SERVICE MANUAL
COPYRIGHT © 2015 JVC KENWOOD Corporation No.RA021<Rev.002>2015/9
B5B-7173-10
CONTROL HEAD INTERFACE KIT, CONTROL HEAD REMOTE KITRA021<Rev.002>20159SERVICE MANUALB5B-7173-10
KRK-14H, KRK-15B
COPYRIGHT © 2015 JVC KENWOOD Corporation
TABLE OF CONTENTS1 PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-32 SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-33 DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-294 ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-295 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-30
KRK-14H KRK-15B
This product complies with the RoHS directive for the European market. This product uses Lead Free solder.
This service manual has been revised due to the addition of the Multi RF Deck and Multi Control Head
installation information.
REVISED
1-2 (No.RA021<Rev.002>)
Document CopyrightsCopyright 2015 by JVC KENWOOD Corporation. All rights reserved.No part of this manual may be reproduced, translated, distributed, or transmitted in any form or by any means, electronic, mechan-ical, photocopying, recording, or otherwise, for any purpose without the prior written permission of JVC KENWOOD Corporation.
DisclaimerWhile every precaution has been taken in the preparation of this manual, JVC KENWOOD Corporation assumes no responsibilityfor errors or omissions. Neither is any liability assumed for damages resulting from the use of the information contained herein. JVC KENWOOD Corporation reserves the right to make changes to any products herein at any time for improvement purposes.
Service Manual List
Manual number Model name TypeInterface unit number
RemarksKRK-14H KRK-15B
No.RA021<Rev.001> KRK-14H, KRK-15B MXC3-0080-20(J7C-0039-00)
XC3-0090-20(J7C-0040-00)
First edition
No.RA021<Rev.002> KRK-14H, KRK-15B MXC3-0080-20(J7C-0039-10)
XC3-0090-20(J7C-0040-00)
RevisedThis service manual
(No.RA021<Rev.002>)1-3
SECTION 1PRECAUTION
This service manual does not describe PRECAUTION.
SECTION 2SPECIFIC SERVICE INSTRUCTIONS
2.1 INSTALLATION
KRK-14H External View
KRK-15B External View
2.1.1 Installing the Remote Kit (KRK-14H, KRK-15B)The KRK-14H and KRK-15B remote kit is used to remotely oper-ate the NX-5700/5800/5900 series transceiver.The KRK-14H is connected to the NX-5700/5800/5900 or KCH-19 operation panel with the KCT-71 remote control cable.The KRK-15B is connected to the NX-5700/5800/5900 RF Deckwith the KCT-71.
Note:The KRK-14H has the common firmware of the NX-5700/5800/5900.When turning the transceiver power ON in the state from whichthe firmware version of the NX-5700/5800/5900 RF Deck andKRK-14H is different, the firmware programming mode willstart up automatically, and “FIRMWARE PROG” is displayedon the LCD.In this case, rewrite the newer version firmware.The firmware is written into the NX-5700/5800/5900 RF Deckand KRK-14H at the same time.
2.1.2 Connection image
2.1.3 DIP Switch settingAll DIP switches for single remote (KRK-14H and KRK-15B)must be set as “ON”.
2.1.4 Remove the Operation panel from the transceiver(NX-5700, NX-5800, NX-5900 only)
(1) Lift the two tabs of the panel on the bottom of the transceiv-er with a flat-head screwdriver and remove the panel fromthe chassis. (Fig. 1)
Fig.1
(2) Remove the flat cable from the display unit connector(CN6) of the panel.
(3) Remove the cable from the display unit connector (CN2) ofthe panel.
171175
170
48
41
.7
A6C-0001A >PC<
170
48
43
.6
NX-5700/5800/5900
RF Deck
KCT-71
Remote Control Cable
KR
K-1
5B
KR
K-1
4H
NX
-57
00
/58
00
/59
00
or
KC
H-1
9
Op
era
tio
n P
an
el
KRK-14H
1
2
3
4
ON
KRK-15B
1
2
3
4
ON
1-4 (No.RA021<Rev.002>)
2.1.5 Install the KRK-15B onto the NX-5700, NX-5800, NX-5900 RF Deck
(1) Insert the cable into the interface unit (XC3-0090-20) con-nector (CN2) of the KRK-15B.
(2) Insert the flat cable into the interface unit connector (CN1)of the KRK-15B. (Fig. 2)
Fig.2
Note:The blue line of the flat cable and the flap of connectorare as same side.After inserting, the flat cable should be locked with theconnector (flap) surely.
(3) Fit the KRK-15B with four tabs onto the front of the chassis.(Fig. 3)
Fig.3
Note:When installing the KRK-15B onto the front of the chas-sis, hold down the flat cable with your fingers to preventit from being caught.
2.1.6 Install the KRK-14H onto the NX-5700, NX-5800, NX-5900 or KCH-19 operation panel
(1) Insert the cable attached to the interface unit (XC3-0080-20) of the KRK-14H into the display unit connector (CN2)of the panel.
(2) Insert the flat cable attached to the interface unit of theKRK-14H into the display unit connector (CN6) of the pan-el. (Fig. 4)(The two cables have been pre-inserted in the connector(CN35, CN37) of the KRK-14H.)
Fig.4
Note:The blue line of the flat cable and the flap of connectorare as same side.After inserting, the flat cable should be locked with theconnector (flap) surely.
(3) Fit the four tabs of the KRK-14H into the operation panel.
Note:Fit so that the flat cable towards the way of the arrow us-ing a finger. (Fig. 5)
Fig.5
2.1.7 Connect the KRK-15B and KRK-14H with the KCT-71(1) Insert one lead wire with connector of the KCT-71 into the
connector (CN3) of the KRK-15B. (Fig. 6)
Fig.6
(2) Secure the cable bush as shown in the figure 7 and attachthe waterproof packing.
Note:There is a direction to the installing of the cable bush.
Fig.7
KRK-15BCN1
CN2
RF Deck
CN6
CN2
Operation Panel
KRK-14H
Operation Panel
KRK-14H
KCT-71 lead wire with connector
KRK-15B
CN3
Waterproof Packing
Cable Bush
(No.RA021<Rev.002>)1-5
(3) Slide the molding cover so as not to float the waterproofpacking and attach so that it is locked. (Fig. 8)
Fig.8
(4) Insert the other lead wire with connector of the KCT-71 intothe connector (CN1) of the KRK-14H.
(5) Attach the waterproof packing and molding cover in thesame way of step 2 and 3.
Molding Cover
1-6 (No.RA021<Rev.002>)
2.1.8 Multi RF Deck/Multi Control Head installation and configuration method
2.1.8.1 OutlineThe Multi RF Deck/Multi Control Head configuration enables the creation of a single system from multiple subscriber units connectedto one or two panels.“RF Deck” refers to the NX-5700/5800/5900. “Control Head” refers to either the Basic Panel (KCH-19) or the Featured Panel (KCH-20R).
2.1.8.2 Multi RF Deck/Multi Control Head installation and configuration procedure flow chart
Multi RF Deck/Multi Control Head configuration selection
(See 2.1.8.3 Multi RF Deck/Multi Control Head configuration selection)
Firmware Updating
(See 2.1.8.4.1 Firmware Updating)
Radio Feature License (KWD-5004MR)
(See 2.1.8.4.2 Radio Feature License (KWD-5004MR))
FPU Data Setting
(See 2.1.8.4.3 FPU Data Setting)
DIP Switch Setting
(See 2.1.8.4.4 DIP Switch Setting)
5.3 Fault Diagnosis of the Multi RF Deck/Multi Control Head configuration
(See 5.3 Fault Diagnosis of the Multi RF Deck/Multi Control Head
configuration)
Multi RF Deck and Multi Control Head Installation method
(See 2.1.8.5 Multi RF Deck and Multi Control Head Installation method)
Complete?
NO
YES
Complete?
NO
YES
5.3.2 KPG-D1
(See 5.3.2 KPG-D1)
Finished
(No.RA021<Rev.002>)1-7
2.1.8.3 Multi RF Deck/Multi Control Head configuration selectionThe following 6 Multi RF Deck/Multi Control Head configurations are presented here for consideration (featuring, in this case, the KCH-20R Control Head):Select the configuration you'd like to use from 6 Multi RF Deck/Multi Control Head configurations.
2.1.8.4 Initial SettingThis section describes the initial setup for a Multi RF Deck/Multi Control Head configuration, involving the following procedures:
(1) Firmware Updating(2) Radio Feature License (KWD-5004MR)(3) FPU Data Setting(4) DIP Switch Setting
2.1.8.4.1 Firmware UpdatingTo operate a Multi RF Deck/Multi Control Head system, the firmware must be updated to version 1.6 or later. All RF Decks and ControlHeads must have the same firmware version.
For initial setup, update the firmware on each RF Deck individually. Because microcomputer (OMAP) is mounted on the KRK-14H andKCH-20R, it needs to write the firmware to them. The firmware is updated when the RF Deck and Control Head are connected togeth-er. Therefore, firmware for the RF Deck and for the Control Head can be updated simultaneously.
In addition, when writing, check the DIP switch*1 settings (DIP switches are mounted on the KRK-14H, KRK-15B, and KCH-20R). Allswitches (1-4) must be set to ON when updating the firmware.
*1: Refer to section 2.1.8.4.4 DIP switch settings for details.
The following procedure is how to update firmware when Triple RF Deck / Dual Control Head system is configured.
Single Control Head Dual Control Head
Single RF Deck
Dual RF Deck
Triple RF Deck
RF Deck 1
(NX-5*00)
KRK-15B
KCT-71
Featured
Panel
(KCH-20R)
RF Deck 1
(NX-5*00)
KRK-15B
KCT-71
Featured
Panel
(KCH-20R)
Featured
Panel
(KCH-20R)
RF Deck 2
(NX-5*00)
RF Deck 1
(NX-5*00)
KRK-15BKRK-15B
KCT-71
Featured
Panel
(KCH-20R)
KCT-71
RF Deck 2
(NX-5*00)
RF Deck 1
(NX-5*00)
KRK-15BKRK-15B
Featured
Panel
(KCH-20R)
Featured
Panel
(KCH-20R)
RF Deck 3
(NX-5*00)
RF Deck 2
(NX-5*00)
RF Deck 1
(NX-5*00)
KRK-15BKRK-15BKRK-15B
KCT-71
Featured
Panel
(KCH-20R)
RF Deck 3(NX-5*00)
RF Deck 2(NX-5*00)
RF Deck 1(NX-5*00)
KRK-15BKRK-15BKRK-15B
Featured
Panel
(KCH-20R)
Featured
Panel
(KCH-20R)
KCT-71
1-8 (No.RA021<Rev.002>)
Step1Configure the subscriber unit for a Single RF Deck/Single Control Head system. The combination of Remote Kit (KRK-15B, KRK-14H)depends on the type of Control Head.
Step2Install firmware ver. 1.6 or later on all subscriber units.Check that the Control Head and RF Deck are connected and perform the installation since the firmware has to be installed on bothunits.
Note• KRK-14H and KCH-20R is written factory in Firmware. If Firmware of Control Head and RF Deck is mismatch, LCD is displayed
the "FIRM MISMATCH". The display condition of “FIRM MISMATCH” is that firmware of RF Deck is version 1.6 or more.On the other hand, LCD is displayed the "FIRMWARE PROG". The display condition of “FIRMWARE PROG” is that firmware ofRF Deck is version 1.5 or less.
• If Dual Control Head is configured, please update the Firmware to be used for both Control Head because it is necessary to writeFirmware to each Panel.
• Once initial setup is complete, it is possible to update the firmware for multiple RF Decks in a Multi RF Deck/Multi Control Headsystem at the same time.
• Firmware writing is recommended via Control Head because baud rate via Control Head is higher. Via D-sub is also available.However, baud rate via D-sub is lower than via Control Head.
• The KCT-71 cable comes in 3 lengths: KCT-71M2: 17ft (5.2m)KCT-71M3: 25ft (7.6m)KCT-71M4: 1.6ft (0.5m)
RFDeck
(NX-5*00)
KRK-15B
BasicPanel
(KCH-19)
KRK-14H
Remote Kit for RF Deck
KCT-71
Remote Kit for Head
Basic Panel (KCH-19)
RF Deck
(NX- 5*00)
KRK- 15B
Featured
Panel
(KCH- 20R)
Remote Kit for RF Deck
KCT-71
Featured Panel (KCH-20R)
RF Deck
(NX- 5*00)
KCT- 71
RF Deck
(NX- 5*00)
RF Deck
(NX- 5*00)
KRK- 15B
Basic Panel
(KCH- 19)
KRK- 15B
Featured
Panel
(KCH- 20R)
KRK- 14H
KRK- 15B
Basic Panel
(KCH- 19)
KRK- 14H
KFL
1 2 3 4
ON
1 2 3 4
ON
KRK-15B
Dip SW
KRK-14H or KCH-20R
Dip SW
(No.RA021<Rev.002>)1-9
2.1.8.4.2 Radio Feature License (KWD-5004MR)For Multi RF Deck/Multi Control Head functionality, this option has to be activated for each subscriber unit using the KPT-300LMC.The target of activation is RF Deck the Firmware Version 1.5 or less has been written. Activation is performed the same way as firm-ware updates. The following procedure is used to activate the Software Option for a Triple RF Deck system.
Step1Configure the subscriber unit for a Single RF Deck/Single Control Head system.
Step2Activate the Radio Feature License (KWD-5004MR) for each subscriber unit.Ensure that the Control Head and RF Deck are connected for activation.
Note• KWD-5004MR (Multi RF Deck) is activated in factory. The target of activation is RF Deck the Firmware Version 1.6 or more has
been written.• The charge by activation is not required.
2.1.8.4.3 FPU Data SettingVersion 1.6 of the KPG-D1 must be used to compile FPU Data compatible with Multi RF Deck/Multi Control Head systems. The acti-vation (2.1.8.4.2 Radio Feature License) is required for the “Multi RF Deck (KWD-5004MR)” option. Unless Multi RF Deck activated,Programming Data compatible with Multi RF Deck/Multi Control Head cannot be written to SU.
For illustration, FPU Data for a Triple RF Deck system can be configured using the KPG-D1, thus. In this configuration, RF Deck 1 is for VHF, RF Deck 2 is for UHF, and RF Deck 3 will operate on 700 / 800 MHz.
Step1Writing of FPU Data writes for each RF Deck. Therefore, SU leave to the structure of the Single RF Deck / Single Control Head.
KPT-300LMC
KWD-5004MR
(Mult i RF Deck)
RF Deck
(NX- 5*00)
KCT- 71
RF Deck
(NX- 5*00)
RF Deck
(NX- 5*00)
KRK- 15B
Basic Panel
(KCH- 19)
KRK- 15B
Featured
Panel
(KCH- 20R)
KRK- 14H
KRK- 15B
Basic Panel
(KCH- 19)
KRK- 14H
KRK-15B
Dip SW
KRK-14H or KCH-20R
Dip SW
1 2 3 4
ON
1 2 3 4
ON
KPG-D1
RF Deck
(NX- 5*00)
KCT- 71
RF Deck
(NX- 5*00)
RF Deck
(NX- 5*00)
KRK- 15B
Basic Panel
(KCH- 19)
KRK- 15B
KRK- 14H
KRK- 15B
Basic Panel
(KCH- 19)
KRK- 14H
Basic Panel
(KCH- 19)
KRK- 14H
Basic Panel
(KCH- 19)
KRK- 14H
Basic Panel
(KCH- 19)
KRK- 14H
KRK-15B
Dip SW
KRK-14H or KCH-20R
Dip SW
1 2 3 4
ON
1 2 3 4
ON
1-10 (No.RA021<Rev.002>)
Note• Write the FPU data to RF Deck 1, RF Deck 2 and RF Deck 3 using Control Head set as "Control Head 1" in "Control Head Con-
figuration" of STEP2 "Product Information".• If "FPU MISMATCH" is displayed on the LCD, refer to "5.3 Fault Diagnosis of the multi RF Deck/Multi Control Head configuration".
Step2As an example, Programming Data of VHF is created. Please put a check in the Multi RF Deck on Product Information.Since this time is Dual Control Head configuration, it must be selected Control Head to be used.Control Head 1, it will show the Control Head which is connected to the RF Deck 1.Control Head 2, it will show the Control Head which is connected to the RF Deck 3.
(KPG-D1 > Model > Product Information)
Step3Create a programming data for VHF.
Step4Save a programming data for VHF once.
Step5By the same procedure as Step2-4, create programming data for UHF and 700 / 800, and save each programming data.
Step6Write the programming data to RF Deck of VHF.
(No.RA021<Rev.002>)1-11
(KPG-D1 > Program > Multi RF Deck Setup)
Step7In Multi RF Deck Setup, the FPU Data for all RF Deck created are selected in advance. Programming Data for RF Deck is selected by Select File button. The boxes of RF Deck Data A, RF Deck Data B and RF Deck DataC are available. It does not specify the box to select the FPU Data of RF Deck.In the case of Multi RF Deck, common features are included in the Programming Data used between all of the RF Deck. Master Op-eration Data can set the RF Deck to be the deployment source of common features.As shown in the figure below, when the Master Operation Data is RF Deck Data A, the common features of RF Deck Data A are de-ployed to RF Deck B and RF Deck C.It can be checked setting items corresponding to the Master Operation Data using Help of KPG-D1.
It is used RF Deck A as Mater Operation Data.
Step8When the selection of the FPU Data of Select File and Mater Operation Data is finished, Write button becomes Active. *1When Write Button is pressed, following screen is displayed.RF Deck Data A is selected to RF Deck 1.
1-12 (No.RA021<Rev.002>)
*1When Write Botton is pushed, if FPU Data is not correct, this window is shown.Because there is not Emergency Zone-Channel in Master Operation Data.Please set a exsiting Zone-Channel as Emergency Zone-Channel in it.
Step9When OK is pressed in the RF Deck Selection screen, the following screen is displayed.Please press Write button to write a programming data.
Step10By the same procedure as Step8-9, it is written the programming Data for UHF and 700 / 800M.
Note• If programming data is changed on the way, FPU MISMATCH error occurs.
In that case, it must be created the programming data along the procedure of Step8-9 again.
(No.RA021<Rev.002>)1-13
Step11Even if the writing of the FPU Data is completed in each RF Deck, Triple RF Deck / Dual Control Head of the system will not operate.It must be correlated string all RF Deck and all Control Head to operate the system. To correlate the string, you need to write TripleRF Deck / Dual Control Head of the FPU Data of each RF Deck at the same time in connection state.Dip Switch is configured to connect Triple RF Deck / Dual Control Head.
Step12All RF Deck and all Control Head are connected using KCT-71.Control Head to be connected to RF Deck 1 is Control Head 1.Control Head to be connected to RF Deck 3 is Control Head 2.Control Head is not connected to the RF Deck 2.
When the procedure is finished, Multi RF Deck/Multi Control Head is able to operate normally. Once initial setting is finished, if MultiRF Deck / Multi Control Head system is configured, it’s possible to write the programming data to all RF Deck simultaneously. Thefollowing is writing example.
By the same procedure as Step6-7, it is written the programming Data for VHF, UHF and 700 / 800M.RF Deck Data A is selected to RF Deck 1 for VHF.RF Deck Data B is selected to RF Deck 2 for UHF.RF Deck Data C is selected to RF Deck 3 for 700 /800 MHz.The programming data can be written all at once after the selection.
RF Deck 1
(NX- 5700)
RF Deck 2
(NX- 5800)
RF Deck 3
(NX- 5900)
KRK- 15B
Control Head 1
(KCH- 19)
KRK- 15B
Control Head 2
(KCH- 20R)
KRK- 14H
KRK- 15B1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
KRK-14H(Control Head1)
KRK-15B(RF Deck1)
KRK-20R(Control Head2)
KRK-15B(RF Deck3)
KRK-15B
(RF Deck2)
RF Deck 1
(NX- 5700)
KCT- 71
RF Deck 2
(NX- 5800)
RF Deck 3
(NX- 5900)
Control Head 1
(KCH-19)
Control Head2
(KCH-20R)
KRK-15B
KRK- 14H
KRK-15BKRK-15B
1 2 3 4
ON
KRK-15B
(RF Deck2)
1 2 3 4
ON
KRK-15B(RF Deck1)
1 2 3 4
ON
KRK-14H(Control Head1)
1 2 3 4
ON
KCH-20R(Control Head2)
1 2 3 4
ON
KRK-15B(RF Deck3)
1-14 (No.RA021<Rev.002>)
2.1.8.4.4 DIP Switch SettingsDIP switch settings are very important for the proper operation of a Multi RF Deck/Multi Control Head system. DIP switches are mount-ed on the KRK-14H (Remote Kit for Head), KRK-15B (Remote Kit for RF Deck) and KCH-20R. The DIP switches are used for numbermanagement of the RF Decks and Control Heads in the system; they also determine termination for CAN (Controller Area Network)communications. Numbering of the RF Decks and Control Heads is essential to configure a Multi RF Deck/Multi Control Head system.Be aware that without proper numbering, the subscriber units may not function properly. The four switches (SW1-4) are assigned asfollows:
It performs numbering based on the following conditions, please set up the correct Dip Switch.• Control Head 1 is shown the Control Head which is connected to RF Deck 1.• Control Head 2 is shown the Control Head which is connected to RF Deck 3.• Control Head which is connected to RF Deck 1 is Control Head 1.• Control Head which is connected to RF Deck 3 is Control Head 2.• Control Head is not connected to the RF Deck 2.
Data communications between the Control Head and RF Deck are handled by CAN. A 120-ohm termination is stipulated for high-speed CAN. Below is a block diagram illustrating CAN communications between Control Head and RF Deck.
In a Dual Control Head system, since the Control Head must be the termination point no special consideration is required. If an RFDeck is to be the termination point, SW1 on the deck is set to ON. When deciding if an RF Deck should be the termination point, con-sider this: if only one of the connectors on the KCT-71 mounted on the KRK-15B is being used, then the RF Deck connected to thisKRK-15B will be the termination point. In the case of a Dual RF Deck/Single Control Head system, the KRK-15B connected to RFDeck 2 will be the termination point. And in the case of a Triple RF Deck/Single Control Head system, the KRK-15B connected to RFDeck 3 will be the termination point.
KCH-20R/KRK-14H(Control Head side)
KRK-15B(RF Deck side)
SW1 (Unused) CAN termination
SW2 (Unused) (Unused)
SW3 (Unused) RF Deck Numbering
SW4 Control Head Numbering
1 2 3 4
ON
RF Deck1
KRK-15B
Control Head1
RF Deck2
KRK-15B
RF Deck3
KRK-15B
Control Head2
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
CAN
Transceiver
CAN
TransceiverCAN BUS
CAN+
CAN-
CPU
RXD
TXD
TXD
RXD
120
ohm
CPU
SW1
CN
CN
Control Head Side
(KCH- 20R or KRK- 14H)
RF Deck Side
(KRK- 15B)
120
ohm
(No.RA021<Rev.002>)1-15
Note• If Single Control Head is configured, DIP Switch of Control Head must be the setting of the Control Head 1. If DIP Switch setting
is for Control Head 2, the system may not operate properly. In the case of Single Control Head configuration, the numbering ofControl Head is only Control Head1.
• If Multi RF Deck is configured, dip switch setting for RF Deck 1 is absolutely imperative in the system.• If CAN has not been terminated, the data waveform through the CAN bus line is broken. As a result, LCD is not displayed and
key operation is not available. In order to operate CAN communication normally, a resistance of 120 ohm must be terminated.
The state of the switch which is set by each hardware configuration it is shown below.
Case1 : Single RF Deck/Single Control Head
When Control Head 1 is KCH-19 with KRK-14H, the dip switch setting of KRK-14H is same to KCH-20R.
Case2 : Single RF Deck/Dual Control Head
RF Deck 1
(NX-5*00)
KRK-15B
Featured
Panel
(KCH-20R)
RF Deck 2
(NX-5*00)
KRK-15B
RF Deck 3
(NX-5*00)
KRK-15B
120ohm termination
120ohm termination
1 2 3 4
ON
1 2 3 4
ON
RF
Deck
1
(NX
-5*00)
KR
K-15B
KCT- 71
Contr
olH
ead
1
(KC
H-20R
)
KRK- 15B(RF Deck 1)
KCH- 20R(Control Head 1)
1 2 3 4
ON
1 2 3 4
ON
Contr
olH
ead
2
(KC
H-20R
)
RF
Deck
1
(NX
-5*0
0)
KR
K-15B
KCT- 71
Contr
olH
ead
1(K
CH
-19
)
KCH- 20R(Control Head 2)
KRK-15B(RFDeck 1)
KRK- 14H(Control Head 1)
KR
K-14H
Cont r
olH
ead
2
(KC
H-20R
)
RF
Deck
1
(NX
-5*0
0)
KR
K-15B
KCT- 71
Contr
olH
ead
1
(KC
H-20R
)
KCH- 20R(Control Head 2)
KRK-15B(RF Deck 1)
KRK- 20R(Control Head )
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1-16 (No.RA021<Rev.002>)
Case3 : Dual RF Deck/Single Control Head
Case4 : Dual RF Deck/Dual Control Head
Case5 : Triple RF Deck/Single Control Head
RF
De
ck
2
(NX
-5*00)
RF
Deck
1
(NX
-5*0
0)
KR
K-15B
KR
K-15B
KCT- 71
Contr
olH
ead
1
( KC
H-20R
)
KRK-15B(RFDeck 1)
KCH-20R(Control Head 1)
KRK-15B(RFDeck 2)
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
Contr
olH
ead
2
(KC
H-20R
)
RF
De
ck
2
(NX
-5*00)
RF
Deck
1
(NX
-5*0
0)
KR
K-1
5B
KR
K-1
5B
KCT- 71C
ontr
olH
ead
1( K
CH
-19)
KCH-20R(Control Head 2)
KRK -15B(RF Deck 1)
KRK- 14H(Control Head 1)
KRK-15B(RF Deck 2)
KR
K-1
4H
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
Contr
olH
ead
2
(KC
H-20R
)
RF
De
ck
2
(NX
-5*00
)
RF
Deck
1
(NX
-5*0
0)
KR
K-1
5B
KR
K-1
5B
KCT- 71
Contr
olH
ead
1
(KC
H-20R
)
KCH- 20R(Control Head 2)
KRK-15B(RF Deck 1)
KCH- 20R(Control Head 1)
KRK-15B(RF Deck 2)
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
RF
Deck
3
(NX
-5*0
0)
RF
Deck
2
(NX
-5*0
0)
RF
De
ck
1
(NX
-5*0
0)
KR
K-1
5B
KR
K-1
5B
KR
K-1
5B
KCT- 71
Contr
ol
Head
1( K
CH
-19
)
KR
K- 1
4H
KRK-15B(RF Deck 3)
KRK-15B(RF Deck 2)
KRK-15B(RF Deck 1)
KRK -14H(Control Head 1)
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
(No.RA021<Rev.002>)1-17
Case6 : Triple RF Deck/Dual Control Head
RF
Deck
3
(NX
-5*0
0)
RF
Deck
2
(NX
-5*0
0)
RF
De
ck
1
(NX
-5*0
0)
KCT- 71
Contr
ol
Head
1
(KC
H-20R
)
KRK-15B(RF Deck3)
KRK-15B(RF Deck1)
KCH-20R(Control Head 1)
KRK-15B(RF Deck2)
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
KR
K-1
5B
KR
K-1
5B
KR
K-1
5B
RF
Deck
3
(NX
-5*0
0)
Contr
olH
ead
2
(KC
H-20R
)
RF
Deck
2
(NX
-5*0
0)
RF
De
ck
1
(NX
-5*0
0)
KCT- 71
Contr
olH
ead
1(K
CH
-19)
KRK-15B(RF Deck3)
KCH-20R(Contl Head2)
KRK-15B(RF Deck2)
KRK-15B(RF Deck1)
KRK-14H(Contl Head1)
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
KR
K-1
5B
KR
K-1
5B
KR
K-1
5B
KR
K-1
4H
RF
Deck
3(N
X-5
*00)
Cont r
olH
ead
2( K
CH
-20R
)
RF
Deck
2(N
X-5
* 00
)R
FD
eck
1( N
X-5
* 00
)
KCT- 71
Contr
ol
Head
1(K
CH
-20R
)
KRK-15B(RF Deck3)
KCH-20R(Contl Head2)
KRK-15B(RF Deck1)
KCH-20R(Contl Head1)
KRK-15B(RF Deck2)
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
KR
K-1
5B
KR
K-1
5B
KR
K-1
5B
1-18 (No.RA021<Rev.002>)
2.1.8.5 Multi RF Deck and Multi Control Head Installation method
2.1.8.5.1 Installing the Dual RF Deck and Single Control HeadFig. 1 shows an example of the connection with the basic panel as a control head. Installation work even if the control head is replacedin featured panel KCH-20R is the same.(If installing KCT-72 only, please work from “2.1.8.5.2 Installing the KCT-72 to the Control Head”.)
Fig.1
Step 1: Make KCT-71-A by modifying the KCT-71 shown in Fig. 1.Cut a part of the waterproof packing of KCT-71 along the dotted line with a cutting tool so as to make the hole for the passage ofanother connector wire. (Fig. 2)(Cut the waterproof packing of KRK-14H side in the same way, if you want to connect the KCT-72.)
Fig.2
Fig.3
Step 2: Make KCT-71-B by modifying another KCT-71 shown in Fig. 1.Push out the connector from the hole of the waterproof packing (RF Deck1 side) as the below Fig. 4.
Fig.4
Waterproof packing Cut point
KCT-71-A
KCT-71-B
(No.RA021<Rev.002>)1-19
Step 3: Combine the KCT-71-A and KCT-71-B.Plug the connector of the KCT-71-B into the hole of the waterproof packing of KCT-71-A as the below Fig. 5.
Fig.5
Step 4: Insert each of the connector combined in Step 3 to KRK-15B (RF Deck1 side).(There are no rules to the insertion position of these two 16pin connectors.)Fit waterproof packing to the main panel surely, then slide the molding cover and lock it. (Fig. 6) (Fig. 7)
Fig.6
Fig.7
2.1.8.5.2 Installing the KCT-72 to the Control HeadStep 1: Cut a part of the waterproof packing of KCT-71(KRK-14H side) with a cutting tool so as to make the hole for the passage ofanother connector wire. (Refer to “2.1.8.5.1 Installing the Dual RF Deck and Single Control Head” Step1 Fig. 2.)
Step 2: Combine the modified KCT-71 and KCT-72.Plug the connector of the KCT-72 into the hole of the waterproof packing of KCT-71 as the below Fig. 8.
Fig.8
Note: Flatten swelling of the waterproof packing.
Slide and lock
KCT-71
KCT-72
1-20 (No.RA021<Rev.002>)
Step 3: Insert each of the connector combined in Step 2 to KRK-14H. (The same applies if the control head is KCH-20R.) Match the direction of KCT-72 and KRK-14H before inserting the connector. (Installation of the waterproof packing can be availablefor any direction.)Insert the connector of the KCT-71 to 16pin. Insert the connector of the KCT-72 to 13pin.Fit waterproof packing to the main panel surely, then slide the molding cover and lock it. (Fig. 9) (Fig. 10)
Fig.9
Fig.10
KCT-72 PIN ASSIGNMENT
Fig.11
Note: Flatten swelling of the waterproof packing.
Slide and lock
HOUSING PIN No.(JST)
COLORHOUSING
PIN No.(MOLEX)FUNCTION
13 --- --- ---
12 RED 1 IGN
11 BLACK 2 SB
10 LIGHT GREEN 3 GND
9 LIGHT BLUE 4 MIC
8 YELLOW 5 ME
7 GRAY 6 AI1
6 BLUE 7 AI2
5 PURPLE 8 AO1
4 PINK 9 AO2
3 ORANGE 10 RS1
2 BROWN 11 RS2
1 DARK GREEN 12 NC
3
9
6
12
2
8
5
11
1
7
4
10
MOLEX
HOUSING
(No.RA021<Rev.002>)1-21
KCT-72 12P Accessory Interface
Pin Num
Pin Name
I/O SignalType
Description/port Type
Spec and Condition Min Typ Max Unit
1 IGN I Digital Iginition Signal Input
VIH 9 - 16 V
VIL 0 - 2 V
2 SB O Analog Switched B Output
Output Voltage Depend on DC Supply Voltage V
Current @ 20ºC 200 mA
Current @ 60ºC 130 mA
3 GND - GND Ground
Allowable Current 200 mA
4 AUX MIC I Analog AUX MIC Input
Input Amplitude(1kHz 60% Deviation)
- 5 - mVrms
Coupling Capacitor - 10 - uF
Input Impedance - 680 - Ω
Allowable Frequency 300 - 3000 Hz
5 AUX ME I Analog Ground for AUX MIC
- - - -
6 AI1 I Digital AI1 InputDiode Level Shifter VIH @ 25ºC 1.5 5.0 V
VIL @ 25ºC 0 0.45 V
7 AI2 I Digital AI2 InputDiode Level Shifter VIH @ 25ºC 1.5 5.0 V
VIL @ 25ºC 0 0.45 V
8 AO1 O Digital AO1 OutputOpen Drain VOL @ 25ºC 0.4 V
IOL @ 25ºC -200 mA
9 AO2 O Digital AO2 OutputOpen Drain VOL @ 25ºC 0.4 V
IOL @ 25ºC -200 mA
10 RS1(KCH-20R)
O Analog SP+ Output(BTL)
Audio Power - - 3.0 W
Load Impedance 4.0 - - Ω
Frquency Range 300 - 3000 Hz
NC(KRK-14H)
NC - NC
- - - -
11 RS2(KCH-20R)
O Analog SP- Output(BTL)
NC(KRK-14H)
NC - NC
- - - -
12 GND - GND Ground
Alloable Current 200 mA
1-22 (No.RA021<Rev.002>)
Current Drain
KRK-14H600mA (MAX)(KRK-14H and KRK-15B with KCH-19)
KCH-20R700mA (MAX)
Triple RF Deck/Dual Control Head• Two KCH-20R + Three NX-5700/5800/5900
1.4A(Two KCH-20R)+ 13A(One transmission)+ 1A(Two standby) = 15.4A• Two KRK-14H + Three NX-5700/5800/5900
1.2A(Two KRK-14H)+ 13A(One transmission)+ 1A(Two standby) = 13.4A
2.1.8.5.3 Installing the Triple RF Deck and Dual Control HeadRF Deck, Control Head and KCT-72 can be connectable by using modified KCT-71 as the below Fig. 12. (Fig. 12 is a connectionexample of maximum system.)
Fig.12 mark shown in Fig. 12 means the additional connection of the connector and the point of using modified KCT-71.
Because the modifying and installation method is a repetition of the same work, please refer to the item "2.1.8.5.1 Installing the DualRF Deck and Single Control Head" and "2.1.8.5.2 Installing the KCT-72 to the Control Head".
: Point of modified KCT-71
(No.RA021<Rev.002>)1-23
2.2 CIRCUIT DESCRIPTION
2.2.1 KRK-14H
2.2.1.1 OverviewKRK-14H is an optional unit designed to separate the Mobile transceiver and Basic type panel (KCH-19) by remote control cable (KCT-71). KRK-14H communicates with Mobile transceiver in a serial bus and controls Basic type panel. This unit consists of a power supplycircuit, audio circuit, and control circuit.
2.2.1.2 Power supply circuitSB (Switched +B Power) is supplied from Mobile transceiver via CN1. IC1, IC2, A1, and IC4 are step down switching regulator. IC1regulates 5.3V (53DC) from SB. 53DC is the power source of D-class audio amplifier, CAN transceiver, and regulator (IC6). IC6 reg-ulates 5.0V (50D). 50D is supplied to level shift circuits and a part of audio circuits. IC2 regulates 3.9V (39DC) from SB. 39DC is thepower source of regulators (A1, IC3, IC4, and IC5). A1 regulates 1.2V (12D), IC4 regulates 1.8V (18D), IC3 regulates 3.3V (33A), andIC5 regulates 3.3V (33D).12D is supplied to MPU core. 18D is supplied to MPU, Mobile DDR, Codec DSP core, In MPU memory interface work with 1.8V powersupply (18D). The I/O section of the NOR flash memory works with a 1.8V power supply. It must be supplied after 33D is powered up.Therefore, the 1.8V power supply of flash memory is supplied through switch IC (IC7) which is controlled by 33D. 33A is the powersource of audio circuits. Those are operational amplifiers and the analogue section in Codec IC. 33D is the power source of I/O sectionof MPU, Codec, and CAN transceiver. The power source of flash memory is 33D, too. During the SB supplies, all regulators work.
Fig.1 Power supply circuit
CN1 CN35 (Basic type panel)
IC1
5.3V DC/DC
Class-D Audio amplifier,
CAN transceiver
IC6
5V AVR
Level shift circuits,
Audio circuits
IC2
3.9V DC/DC
IC4
1.8V DC/DC
A1
1.2V DC/DCMPU core
MPU, Mobile DDR,
Codec DSP
IC7
SwitchFlash memory
Q2
Level shift
IC5
3.3V AVR
MPU I/O, Codec I/O,
CAN transceiver,
Flash memory
IC3
3.3V AVR
Audio circuits,
Codec Analog section
SB
12D
53DC
18D
39DC
33D
18D
18D
33A
33D
18D_Flash
18D
12D
50D
1-24 (No.RA021<Rev.002>)
2.2.1.3 Audio circuit
2.2.1.3.1 RX AudioKRK-14H has two RX Audio input channels, AFIA+/- and AFIB+/-. And the MPU selects the one of the two channels, and input it tocodec IC (IC17). (The channel to use is notified by serial communication from RF Deck.)The codec IC adjusts RX Audio signal amplitude equal to the value of selected volume step, and output it. That output signal is con-verted to balanced signal by operational amplifier (IC19). And converted signal goes to Class-D audio amplifier (IC25). The audio am-plifier is controlled to shutdown or power-up, by MPU.
2.2.1.3.2 TX AudioKRK-14H has two microphone input channels. One is connected to Basic type panel (KCH-19), other is connected to external interfaceconnector (CN2). Two microphone signals are selected by analog multiplexer IC (IC20), and inputted to microphone amplifier. Themicrophone amplifier consists of operational amplifier and AGC. And its output is connected to Codec IC. The total gain of amplifiersin Codec IC is set to 0dB. The output signal of codec IC is converted to balanced signal by operational amplifier (IC13). The convertedsignals are switched by analog switch IC (IC11, IC12), and output to either MICA+/- or MICB+/-. The output channel is notified fromRF Deck by serial communication.
2.2.1.4 Control circuitThe control circuit consists of MPU (IC16) and its peripheral circuits. IC16 mainly performs the followings;
(1) Serial communication between RF deck and KRK-14H(2) Controlling the audio circuits including codec IC(3) Controlling the display
2.2.1.4.1 MPUThe MPU is 32bit RISC processor, equipped with peripheral functions. The maximum operating clock of MPU is 288MHz, and powersource are 3.3V/ 1.8V/ 1.2V DC. The MPU controls the flash memory, Mobile DDR, the audio circuits, the Key detection IC which ison Basic type panel, external I/O circuit, and the display (LCD).
2.2.1.4.2 Memory CircuitMemory circuit consists of the MPU and the Mobile DDR (IC23), the flash memory (IC29). The flash memory has capacity of 256Mbitthat contains the program for the MPU and stores the data. That program can be easily updated from external devices. The MobileDDR has capacity of 512Mbit. The MPU copies the program from the flash memory to the Mobile DDR. The MPU uses the MobileDDR as a work area.
2.2.1.4.3 LCD control interfaceThe MPU controls LCD which is in Basic type panel (KCH-19) through the panel interface connector (CN37). LCD is controlled byparallel bus with 16bit data width.
2.2.1.4.4 Key detectionThe MPU can detect the keys of Basic type panel (KCH-19). In the Basic type panel, the keys are connected to I/O expander IC whichhas key matrix function. When the key was pushed, I/O expander IC scans which key is pushed. Then an interrupt occurs for a MPUfrom an I/O expander IC. The MPU reads the registers of I/O expander IC after an interrupt occurs, and checks which key is pushed.
2.2.1.4.5 External I/OKRK-14H has external interface connector (CN2). That interface has two output and two input terminals. The output terminal is opencollector type. The input terminal has level shift circuit, it permits input the 5V signal.
2.2.2 KRK-15B
2.2.2.1 OverviewKRK-15B is an optional unit designed to separate the Mobile transceiver and Basic type panel (KCH-19) by remote control cable (KCT-71). KRK-15B communicates with Mobile transceiver in a serial bus and controls Basic type panel. This unit consists of a power supplycircuit, audio circuit, and control circuit.
2.2.2.2 Power supply circuit54M (5.4V DC Power) is supplied from Mobile transceiver via CN1. 54M is power source of IC2 (CAN Transceiver) and IC3 (33D, 3.3Vregulator). 33A (3.3V DC Power) is power source of Audio circuits.33M (3.3V DC Power) is supplied from Mobile transceiver via CN1. 33M is power source of IC7 (I/O Expander).SB (Switched +B Power) is supplied from Mobile transceiver via CN2. SB is power source of Control head interface kit (KRK-14H).
Fig.1 power supply circuit
CN154M
IC2 CAN transceiver
33AAudio circuits
33MI/O Expander IC
CN2SB
CN3 Separate I/F
CN4 Separate I/F
IC33.3V AVR
(No.RA021<Rev.002>)1-25
2.2.2.3 Audio circuit
2.2.2.3.1 Audio circuit overviewKRK-15B has one RX Audio input channel (AFI+/-), two RX Audio output channels (AFOA+/- and AFOB+/-), one TX Audio outputchannel (MIC/ ME), and two TX input channels (MICA+/- and MICB+/-). Selection of Audio input / output channels (AFOA/ AFOB/MICA/ MICB) and other audio path are controlled by Mobile transceiver’s MPU through I/O expander IC (IC7).
Fig.2 Simplified audio circuit
2.2.2.3.2 RX Audio pathSpeaker voice sounds of KCH-19 which received by Mobile transceiver are passed through KRK-15B and KRK-14H.Receive audio for KRK-14H given from AFI+/- has outputted to AFOA+/- or AFOB+/- terminal through IC5, IC8, IC9 and IC10 as fol-lows.
Fig.3 RX audio path
2.2.2.3.3 TX Audio pathMicrophone signals Mobile transceiver which given by KCH-19 are passed through KRK-14H and KRK-15B.Transmit audio given from MICA+/- or MICB+/- have outputted to MIC / ME terminal through IC4 and IC1 as follows.
Fig.4 TX audio path
2.2.2.4 Control circuitThe control circuit consists of followings;
(1) Convert serial communication signal (IC2)(2) Convert audio path control signal from Mobile transceiver (IC7).
CN1
Vref
IC1
IC4
CN3 / CN4IC9 / IC10
IC5
AFI
MIC
AFOA / AFOB
MICA / MICB
IC8
IC9 / IC10
MICA / MICBIC1
IC4
IC8
CN1
AFI CN3 / CN4
IC5
Vref
MIC
AFOA / AFOB
IC9 / IC10
MICA / MICBIC1
IC4
IC8
CN1
AFI CN3 / CN4
IC5
Vref
MIC
AFOA / AFOB
1-26 (No.RA021<Rev.002>)
2.3 COMPONENTS DESCRIPTION
2.3.1 Interface unit (XC3-0080-20) (KRK-14H)
2.3.2 Interface unit (XC3-0090-20) (KRK-15B)
2.4 TERMINAL FUNCTION
2.4.1 Interface unit (XC3-0080-20) (KRK-14H)
Ref.No Part Name Description
IC1 IC DC/DC converter (53DC)
IC2 IC DC/DC converter (39DC)
IC3 IC Voltage regulator (33A)
IC4 IC DC/DC converter (18D)
IC5 IC Voltage regulator (33D)
IC6 IC Voltage regulator (50D)
IC7 IC DC SW (18D)
IC8 IC CAN transceiver IC
IC9~12 IC Analog SW (AF)
IC13 IC AF AMP
IC14 IC AF/DC AMP (AF/25ref)
IC15 IC AF AMP (RX AF)
IC16 IC MPU
IC17 IC Codec IC
IC18 IC DC/AF AMP (Vref/AF)
IC19 IC AF AMP
IC20 IC Analog SW (AF)
IC21, 22 IC Logic control
IC23 IC SDRAM
IC25 IC Audio power AMP (class D)
IC29 IC Flash memory
Q1 FET DC SW (Open drain)
Q2 FET DC SW
Q3 FET DC SW (Open drain)
Q4, 5 Transistor DC SW
Q6 Transistor MIC AGC
Q7~10 FET DC SW
D1 Varistor Over current prevention
D2, 3 Varistor ESD protection
D4, 5 Diode Reverse current prevention
D6 Diode DC/DC converter (53DC)
D7 Diode DC/DC converter (39DC)
D8, 9 Zener diode Over voltage protection
D10 Diode Reverse current prevention
D11, 12 Diode MIC AGC detection
D13 Diode Reverse current prevention
D15 Diode Reverse current prevention
Ref.No Part Name Description
IC1 IC AF AMP
IC2 IC CAN transceiver IC
IC3 IC Voltage regulator (33A)
IC4, 5 IC Analog SW (AF)
IC6 IC DC AMP (Vref)
IC7 IC I/O expander
IC8 IC AF AMP
IC9, 10 IC Analog SW (AF)
Pin No. Name I/O Function
CN1
1 /PRST I Reset signal
2 /PSW O Detection signal output of powerswitch
3 MICA+ O MIC signal output plus_A
4 MICA- O MIC signal output minus_A
5 MICB+ O MIC signal output plus_B
6 MICB- O MIC signal output minus_B
7 GND - Ground
8 NC - No connection
9 SB I Switched power supply
10 NC(IGN) - No connection (Ignition sense output)
11 AFiA+ I AF signal input plus_A
12 AFiA- I AF signal input minus_A
13 AFiB+ I AF signal input plus_B
14 AFiB- I AF signal input minus_B
15 CAN+ I/O CAN data plus
16 CAN- I/O CAN data minus
CN2
1 GND - Ground
2 NC - No connection
3 NC - No connection
4 Ao2 O AUX output 2
5 Ao1 O AUX output 1
6 Ai2 I AUX input 2
7 Ai1 I AUX input 1
8 AUX_ME - AUX MIC ground
9 AUX_MIC I AUX MIC signal input
10 GND - Ground
11 SB O Switched power supply
12 IGN I Ignition sense input
13 GND - Ground
(No.RA021<Rev.002>)1-27
2.4.2 Interface unit (XC3-0090-20) (KRK-15B)
CN35
1 SP+ O Speaker output plus
2 SP- O Speaker output minus
3 GND - Ground
4 SB O Switched power supply
CN37
1 NC (IGN) - No connection (Ignition sense input)
2 NC - No connection
3 GND - Ground
4 54M O 5.4V output
5 GND - Ground
6 GND - Ground
7 18M O 1.8V output
8 D[15] I/O LCD driver data output
9 D[14] I/O LCD driver data output
10 D[13] I/O LCD driver data output
11 D[12] I/O LCD driver data output
12 D[11] I/O LCD driver data output
13 D[10] I/O LCD driver data output
14 D[9] I/O LCD driver data output
15 D[8] I/O LCD driver data output
16 D[7] I/O LCD driver data output
17 D[6] I/O LCD driver data output
18 D[5] I/O LCD driver data output
19 D[4] I/O LCD driver data output
20 D[3] I/O LCD driver data output
21 D[2] I/O LCD driver data output
22 D[1] I/O LCD driver data output
23 D[0] I/O LCD driver data output
24 /CS_LCD O LCD driver chip-serect signal
25 A[23] O LCD driver data/command switchsignal
26 /WR_LCD O LCD driver WR signal
27 /RD_LCD O LCD driver RD signal
28 PRST O LCD driver reset signal
29 /KEYINT I Key state change signal
30 I2CCK O I2C serial clock
31 I2CDT I/O I2C serial data
32 GND - Ground
33 USB_D- I/O USB0 PHY data minus
34 USB_D+ I/O USB0 PHY data plus
35 GND - Ground
36 33M O 3.3V output
37 DM/KVL I/O MIC data detection
38 GND - Ground
39 RXD I Serial data input
Pin No. Name I/O Function
40 TXD O Serial data output
41 /PTT I PTT input
42 /PSW I Detection signal input of power switch
43 AFO+ O AF signal output plus
44 AFO- O AF signal output minus
45 MIC I MIC signal input
46 ME - MIC ground
47 NC - No connection
48 NC - No connection
49 NC - No connection
50 GND - Ground
Pin No. Name I/O Function
CN1
1 GND - Ground
2 R_SET0 O Radio setting signal 0
3 R_SET1 O Radio setting signal 1
4 R_SET2 O Radio setting signal 2
5 ME - MIC ground
6 MIC O MIC signal output
7 AFi- I AF signal input minus
8 AFi+ I AF signal input plus
9 /PSW O Detection signal output of powerswitch
10 NC - No connection
11 TXD I Serial data input
12 RXD O Serial data output
13 GND - Ground
14 NC - No connection
15 33M I 3.3V input
16 GND - Ground
17 NC - No connection
18 NC - No connection
19 GND - Ground
20 I2CDT I/O I2C serial data
21 I2CCK O I2C serial clock
22 /KEYINT O Key state change signal
23 /PRST I Reset signal
24 NC - No connection
25 NC - No connection
26 NC - No connection
27 NC - No connection
28 NC - No connection
Pin No. Name I/O Function
1-28 (No.RA021<Rev.002>)
29 NC - No connection
30 NC - No connection
31 NC - No connection
32 NC - No connection
33 NC - No connection
34 NC - No connection
35 NC - No connection
36 NC - No connection
37 NC - No connection
38 NC - No connection
39 NC - No connection
40 NC - No connection
41 NC - No connection
42 NC - No connection
43 NC - No connection
44 NC - No connection
45 GND - Ground
46 GND - Ground
47 54M I 5.4V input
48 GND - Ground
49 NC - No connection
50 NC(IGN) - No connection (Ignition sense output)
CN2
1 NC - No connection
2 NC - No connection
3 GND - Ground
4 SB I Switched power supply
CN3
1 /PRST O Reset signal
2 /PSW I Detection signal input of powerswitch
3 MICA+ I MIC signal input plus_A
4 MICA- I MIC signal input minus_A
5 MICB+ I MIC signal input plus_B
6 MICB- I MIC signal input minus_B
7 GND - Ground
8 SB O Switched power supply
9 NC - No connection
10 NC(IGN) - No connection (Ignition sense in-put)
11 AFoA+ O AF signal output plus_A
12 AFoA- O AF signal output minus_A
13 AFoB+ O AF signal output plus_B
14 AFoB- O AF signal output minus_B
15 CAN+ I/O CAN data plus
16 CAN- I/O CAN data minus
Pin No. Name I/O Function
CN4
1 /PRST O Reset signal
2 /PSW I Detection signal input of powerswitch
3 MICA+ I MIC signal input plus_A
4 MICA- I MIC signal input minus_A
5 MICB+ I MIC signal input plus_B
6 MICB- I MIC signal input minus_B
7 GND - Ground
8 SB O Switched power supply
9 NC - No connection
10 NC(IGN) - No connection (Ignition sense in-put)
11 AFoA+ O AF signal output plus_A
12 AFoA- O AF signal output minus_A
13 AFoB+ O AF signal output plus_B
14 AFoB- O AF signal output minus_B
15 CAN+ I/O CAN data plus
16 CAN- I/O CAN data minus
Pin No. Name I/O Function
(No.RA021<Rev.002>)1-29
SECTION 3DISASSEMBLY
3.1 Precautions for Disassembly
3.1.1 Remove the top cover from the shield cover (KRK-14H only)(1) There are three shield covers on the interface unit, the top covers can be removed.
(2) Use tweezers to slightly lift the edge of the top cover. <1>
(3) As you do step 2 above, vary the position you hold the topcover as you lift it, and remove the top cover <2>.
Note:Once the top cover is removed, it cannot be used again.
Note:Push evenly on the top cover and be careful that you donot bend it as you install it on the shield cover.
SECTION 4ADJUSTMENT
This service manual does not describe ADJUSTMENT.(There is no adjustment item on KRK-14H and KRK-15B.)
Shield cover
<1><1><1>
<2><2><2>
1-30 (No.RA021<Rev.002>)
SECTION 5TROUBLESHOOTING
5.1 KRK-14H Fault Diagnosis of the BGA (Ball Grid Array) IC
OverviewA flowchart for determining whether or not the transceiver can be powered on (the LCD does not function even if the power switchis turned on) due to broken BGA parts. As necessary, connect the NX-5700/5800/5900 and KCH-19 directly. Confirm whether thereis a defect in the KRK-14H and KRK-15B.
BGA partsMPU (IC16), mobile DDR (IC23), Flash memory (IC29)
Checking power supply voltage
Checking voltage
Points to be checked
Points to be checked
Points to be checked
Normal voltage
Normal voltage
1.2V
19.2MHz
12D R461.8V 18D R473.3V
1.8V
33D R451.8V18D_Flash R60
Power supply of each device is connected through the coil.[MPU]12D: L12, L13, L14, L15, L1618D: L17, L1833D: L19
[mobile DDR]18D: L30
[Flash Memory]
33D: L36
18D_Flash: L35
Checking the clock
Checking the clock
Normal voltage (1.2V)19.2MHz MPU side R62
When a normal
value is confirmed.
When a normal
value is confirmed.
When a normal
value is confirmed.
Checking the Reset/Control signal
Checking the control signal input to the MPU
/PRST D10 (Anode side)
The BGA parts are not broken.
Checking for an abnormal point
12D has an abnormal voltage.[MPU]Remove L12~L16 to check the voltage of the 12D.
If the voltage becomes normal, the MPU is broken.
18D has an abnormal voltage.
[MPU]
When an abnormal
value is confirmed.
When an abnormal
value is confirmed.
When an abnormal
value is confirmed.
Checking SB (Battery) voltage
Points to be checked Normal voltage
13.6V 15% SB CN3
The BGA parts are not broken.
If the CN3 is 0V or unstable, check the SB
output of NX-5700/5800/5900 Main unit.
When an abnormal
value is confirmed.
When a normal
value is confirmed.
Remove L17 and L18 to check the voltage
of the 18D.If the voltage becomes normal, the MPU is broken.
[mobile DDR]
Remove L30 to check the voltage of the 18D.
If the voltage becomes normal, the mobile
DDR is broken.
33D has an abnormal voltage.
[MPU]
Remove L19 to check the voltage of the 33D.
If the voltage becomes normal, the MPU is broken.
[Flash memory]
Remove L36 to check the voltage of the 33D.
If the voltage becomes normal, Flash memory
is broken.
18D_Flash has an abnormal voltage.
[Flash memory]
Remove L35 to check the voltage of the 18D_Flash.
If the voltage becomes normal, Flash memory
is broken.
NOTE:
Because it depends on the battery performance, it may be
less than the voltage value that has been described above.
NOTE:
A1(12D DC/DC Converter Device) is fregile
in the scratch.
Be careful when you touch this parts.
(No.RA021<Rev.002>)1-31
Checking the output signal
from the MPU.
When an abnormal
value is confirmed.
When an abnormal
value is confirmed.
When an abnormal
value is confirmed.
When an abnormal
value is confirmed.
When an abnormal
value is confirmed.
When a normal
value is confirmed.
When a normal
value is confirmed.
When a normal
value is confirmed.
The LCD displays control
It is unlikely that the BGA parts are broken.
Points to be checked Normal voltage3.3V
Points to be checked Normal voltage
/FRST D13 (Anode side)
Points to be checked Normal voltage/CS4 CP5 (8 pin) After power-on, and
1.8V 0V 1.8V,
1.8V fixed later
/CS4 has an abnormal voltage.
Check each of the following items.
Check to see the terminal of L43 and CP5.
Remove the FFC to Sub (Display) unit of the
NX-5700/5800/5900 and KCH-19.
As a result, if the abnormality yet,
the MPU or Flash Memory or mobile DDR may
be broken.
Remove Q10.
If the MPU side is 3.3V,
the MPU or Flash memory or mobile DDR
may be broken.
Points to be checked Normal voltage53DC C194 5.3V
The BGA parts are not broken.
Remove the FFC to Sub (Display) unit of the NX-5700/5800/5900 and KCH-19.
If the voltage becomes normal, the FFC or
Sub (Display) unit is broken.
The LCD displays “INIT ERROR 1”.An error occurs when the mobile DDR internal
RAM reads or writes.
The mobile DDR may be broken.
Check the flowchart from beginning.
1) /PRST :MPU reset signal LOW Reset
2) /FRST :Flash Memory reset signal LOW Reset
3) /CS2_2 :Flash Memory chip select signal LOW Active
4) LCDRST :LCD reset signal LOW (L50 CN37 side) Reset
5) /CS_4 :LCD controller chip select signal LOW Active
Descriptions of signal names
If the /FRST is always 0V ,the MPU is broken.
Remove D13 to check the voltage of Flash
Memory side R167.
When a normal
value is confirmed.
Points to be checked Normal voltage
/CS2_2 CN31 After power-on,
and
1.8V 0V 1.8V,
1.8V fixed later
Remove R164.
When a normal
value is confirmed.
When an error display appears on the LCD
Checking the control signal output from the MPU.
18D C195
33D C201
1.8V
3.3V
1.8V
The LCD displays control
LCDRST
L50(CN37 side)
If the voltage of MPU side becomes 0V or 1.8V,
MPU is broken.
If the voltage of MPU side becomes normal,
Flash Memory or chip resistor(R164) may be broken.
When a normal
value is confirmed.
If the voltage becomes abnormal, Flash Memory
is broken.
1-32 (No.RA021<Rev.002>)
5.2 Replacing Interface Unit
Interface Unit Information
* The KRK-15B doesn’t have a service interface unit. Please order normal interface unit (XC3-0090-20) listed in parts list.
Method of confirming "Orginal Interface Unit" and "Service Interface Unit"
Supplied Accessories of "Service Interface Unit"
"Service Interface Unit" DataThe following data is written on the service unit.
After Changing the PCBAfter changing the printed circuit board, update Firmware following the instructions.
(1) Connection procedureConnect the transceiver to the personal computer using the interface cable (KPG-46A/46U/46X).
Note:You can only program firmware from the 8-pin microphone connector on the NX-5700/5800/5900 or KCH-19 front panel.Using the 25-pin logic interface (D-SUB 25-pin) on the NX-5700/5800/5900 rear panel will not work.
(2) Programminga) Start up the KENWOOD Firmware loader (KFL). b) Set the firmware to the KENWOOD Firmware loader (KFL). c) Turn the transceiver power ON. d) Check the connection between the transceiver and the personal computer.e) Press write button in the window.
When the transceiver starts to receive data, the [LOADING] display on the LCD.The Firmware is written to DECK (NX-5700/5800/5900) and KRK-14H at the same time.
f) If writing ends successfully, the checksum is calculated and a result is displayed.
Model Name
Orginal Interface Unit Number
For Service Interface Unit Number
KRK-14H XC3-0080-20 XC3-0080-21
Item (Including Parts Number) Quantity
Interface Unit (XC3-008) 1
R501
SR
V
XC3-008Component side
The 0 resistor (R501) is mouted on the "SRV" silk print part of
the Service Interface unit (XC3-0080-21).
Data Type Desctiption
Firmware NX-5700/5800/5900 Firmware
(No.RA021<Rev.002>)1-33
5.3 Fault Diagnosis of the Multi RF Deck/Multi Control Head configuration
This chapter describes a troubleshooting in each failure mode.
Note 1:Multi Deck operation is not possible if the firmware version of both Control Head and RF Deck is not R1.6 or later.Error message mentioned below will not displayed if configuring a Multi RF Deck with a firmware version R1.5 or below.In that case, please confirm below.Confirm whether the firmware version of RF Deck 1 in Multi RF Deck configuration is R1.6 by using Transceiver Information of pro-graming software. If it was not R1.6, please perform steps mentioned in [FIRM MISMATCH] Error Display in the below table.
Note 2:
If the power does not turn off, please use the Force Power OFF (5 seconds long press).
5.3.1 Subscriber UnitContent of display is common in KCH-20R and KCH-19. Pictures in the below explanation are a sample of KCH-20R. Multi Deck op-eration is not possible if the firmware version of both Control Head and RF Deck is not R1.6 or later. Error message mentioned belowwill not displayed if configuring a Multi RF Deck with a firmware version R1.5 or below. In that case, please confirm below.
Error Display Note
If any of the RF Deck is damaged, Subscriber Unit does not start up.
Troubleshooting(1) Confirm whether the configuration of Dip Switch of RF Deck and Control Head is correct in
the Multi Head Configuration.(2) If the symptom is not improved, confirm whether the KRK-14H and KRK-15B is connected
in the Multi Head configuration.(3) If the symptom is not improved, confirm whether the power is supplied to all RF Deck in the
Multi Head configuration.(4) If the symptom is not improved, return the condition of subscriber unit to Single RF Deck/
Single Control Head configuration.(5) Re-write a firmware (R1.6 or above) and programing data of Multi RF Deck to all RF Deck
and Control Head, with Single RF Deck/Single Control Head configuration.(6) Re-assemble it to the Multi RF Deck configuration, and turn the power ON.
1-34 (No.RA021<Rev.002>)
If the firmware version of each RF Deck and/or Control Head is not the same, “FIRM MISMATCH”will be displayed.
Sequence of the transition of display is shown below.“FIRM MISMATCH”↓Firmware Version of each RF Deck↓Firmware Check Sum of each RF Deck↓Firmware Version of each Control Head↓Firmware Check Sum of each Control Head↓“FIRM MISMATCH”
Troubleshooting(1) Return the condition of subscriber unit to Single RF Deck/Single Control Head configuration.(2) Re-write a firmware (R1.6 or above) to all RF Deck and Control Head, with Single RF Deck/
Single Control Head configuration.(3) Re-assemble it to the Multi RF Deck configuration, and turn the power ON.
Error Display Note
3 seconds
3 seconds
3 seconds
3 seconds
Red LED lights
Red LED lights
Red LED lights
Red LED lights
Red LED lights
(No.RA021<Rev.002>)1-35
If Radio Feature License (KWD-5004MR) is not activated in all RF Deck and /or Control Head,“FEATURE ERROR” will be displayed.
Troubleshooting(1) Open the Transceiver Information window of programming software, and confirm whether
the necessary Radio Feature License is installed into all RF Deck. If communication withprogramming software is impossible or the RF Deck selection window is not displayed,please proceed to the next step.
(2) Return the condition of subscriber unit to Single RF Deck/Single Control Head configuration,and confirm whether the setting of software option "Multi RF Deck" of all RF Deck is activat-ed.
(3) If "FEATURE ERROR" is displayed, activate the software option "Multi RF Deck" of its RFDeck.
(4) Re-assemble it to the Multi RF Deck configuration, and turn the power ON.
If the programming data is not written in all RF Deck and /or Control Head, “UNPROGRAM” willbe displayed.
Troubleshooting(1) Write a programing data in Multi RF Deck configuration. If communication with programming
software is impossible or if writing of Multi RF Deck data is impossible, please proceed tothe next step. Note that the programing data should have channel data.
(2) Return the condition of subscriber unit to Single RF Deck/Single Control Head configuration.(3) Write a programing data for Multi RF Deck into all RF Deck.(4) Re-assemble it to the Multi RF Deck configuration, and turn the power ON.
If the programming data of each RF Deck is not the same, “FPU MISMATCH” will be displayed.
Troubleshooting(1) Please confirm a FPU Data. Particularly, if FPU > Product Information > Control Head Con-
figration is not correct, FPU MISMATCH is shown.(2) Write a programing data in Multi RF Deck configuration. If communication with programming
software is impossible or if writing of Multi RF Deck data is impossible, please proceed tothe next step. Note that the programing data should have channel data
(3) Return the condition of subscriber unit to Single RF Deck/Single Control Head configuration.(4) Write a programing data for Multi RF Deck into all RF Deck.(5) Re-assemble it to the Multi RF Deck configuration, and turn the power ON.
If the programming data classifying a kind of the Control Head and physical configuration of theControl Head does not match, “HEADTYPE ERROR” will be shown on the display.
Troubleshooting(1) Confirm whether the Control Head Configuration in the Production Information of KPG-D1
and physical configuration is matched.(2) Return the condition of subscriber unit to Single RF Deck/Single Control Head configuration.(3) Write a correct programing data for Multi RF Deck, which matches the Control Head Con-
figuration in the Production Information of KPG-D1 and physical configuration, into all RFDeck. Note that the programing data should have channel data.
(4) Re-assemble it to the Multi RF Deck configuration, and turn the power ON.
Error Display Note
Red LED lights
3 seconds
Red LED lights
Red LED lights
1-36 (No.RA021<Rev.002>)
5.3.2 KPG-D1It describes Troubleshooting for the error messages displayed when Programming data is created using KPG-D1.
Error Message List
Case1 : When Multi RF Deck Setup data is read.
“UNIT NOT FOUND” is displayed when the programming data created by KPG-D1 is mismatchedto the actual hardware setting.
Troubleshooting(1) Confirm whether the KRK-14H and KRK-15B is connected in the Multi Head configuration.(2) If the symptom is not improved, confirm whether the power is supplied to all RF Deck in the
Multi Head configuration.(3) If the symptom is not improved, return the condition of subscriber unit to Single RF Deck/
Single Control Head configuration.(4) Re-write a firmware (R1.6 or above) and programing data of Multi RF Deck to all RF Deck
and Control Head, with Single RF Deck/Single Control Head configuration.(5) Re-assemble it to the Multi RF Deck configuration, and turn the power ON.
Error Display Note
Case No. Error Message
1-1 The data cannot be read because the system structure of the Multi RF Deck is incorrect.
1-2 The data cannot be read from Multi RF Deck Setup because the Model is not the Model configured in Multi RF Deck.Read the data from Program > Read Data from the Transceiver.
2-1 One or more errors have been detected in the following:“Emergency DTMF ID (Key)”
2-2 One or more errors have been detected in the following:“Direct Channel”
2-3 One or more errors have been detected in the following:“Home Channel”
2-4 Control Head cannot be configured in Bluetooth Interface Selection.To configure Control Head in Bluetooth Interface Selection, enable Bluetooth Serial Port Profile in Product Informationfor all RF Deck Data.
2-5 Control Head 1 or Control Head 2 cannot be configured in SD Card Selection.To configure Control Head 1 or Control Head 2 in SD Card Selection, enable microSD in Product Information for all RFDeck Data.
2-6 The following function is incorrectly configured:"Emergency Zone-Channel"
Case1-1
Display ConditionThis message is displayed when SU was “FPU MISMATCH”.
TroubleshootingWrite the correct programming data to RF Deck that is connected by Multi RF Deck Setup.
(No.RA021<Rev.002>)1-37
Case2 : When Multi RF Deck Setup data is written.
Case1-2
Display ConditionThis message is displayed when the software option “Multi RF Deck” is not activated or SU that are connected is Portable radio.
TroubleshootingRead the programming data from the RF Deck that is connected.
Case2-1
Display ConditionThis message is displayed when “Emergency DTMF ID (Key)” is blank in the following conditions.• Emergency Key (AUX) of Key Assignment is set to check.• Emergency ID is set to DTMF.
TroubleshootingEmergency ID of the appropriate RF Deck needs to be set to other than DTMF.“Emergency Key (AUX)” of RF Deck Data that is configured by Master Operation Data needs to be set to Uncheck.
Case2-2
Display ConditionThis message is displayed when Key Function is set to Direct Channel 1-5 and Zone-Channel is configured to the incorrect DirectChannel.
TroubleshootingZone-Channel of the correct RF Deck needs to be configured.Direct Channel 1-5 of RF Deck Data that is configured by Master Operation Data needs to be canceled.
1-38 (No.RA021<Rev.002>)
Case2-3
Display ConditionThis message is displayed when there is no Zone for Home Channel.
TroubleshootingZone of the correct RF Deck needs to be set to Home Channel.Home Channel of RF Deck Data that is configured by Master Operation Data needs to be canceled.
Case2-4
Display ConditionThis message is displayed when “Bluetooth Interface Selection” is set to Control Head and it’s not unified Bluetooth SPP Setting(Check or Uncheck) of all RF Deck.
TroubleshootingBluetooth SPP Setting (Check or Uncheck) of all RF Deck needs to be unified.Bluetooth Interface Profile of RF Deck Data that is configured by Master Operation Data needs to be set to RF Deck.
Case2-5
Display ConditionThis message is displayed when “SD Card Selection” is set to Control Head1 or Control Head2 and The software option “microSD”of at least one RF Deck is not checked.
TroubleshootingThe software option “microSD” of all RF Deck need to be checked.“SD Card Selection” of RF Deck Data that is configured by Master Operation Data needs to be set to RF Deck.
(No.RA021<Rev.002>)1-39
Case2-6
Display ConditionThis message is displayed when “Emergency Channel Type” is Fixed and one of the following settings is configured.• Zone or Channel set to be “None”.• RF Deck Data that does not exist in the Emergency RF Deck is configured.• Zone-Channel for Emergency Zone-Channel does not exist in the RF Deck Data set to Emergency RF Deck.The system type of Zone-Channel is Voting (Analog), Voting with Signaling (Analog), P25 Voting with NAC, Site Roaming (NXDN)and Site Roaming with RAN (NXDN).
TroubleshootingAfter “OK” button is pressed during the error display, the following window is displayed.It needs to be configured inapplicable “display condition” in this window.
MEMO
(No.RA021<Rev.002>) 2-1 2-1 (No.RA021<Rev.002>)
B
A
54321
B
A
5 4 3 2 1
X1
R253
R252
R1
96
R1
95
R188
R1
87
R1
74
R1
72
R171
R1
70
R1
69
R1
67
R1
64
R163
R162
R161
R1
60
R159
R1
58
R157
R1
56
R1
55R154
R153
R152R151
R1
50
R149
R1
48
R147
R1
46 R145
R144
R143 R142
R141
R140
R1
39
R1
38
R137
R136
R135
R1
34
R1
33
R1
32
R131
R130R129
R1
28
R1
27
R1
26
R1
25
R1
24
R1
23
R1
22
R121
R120
R119
R115
R114
R1
13
R112
R111
R1
10
R1
09
R104
R8
6
R8
5
R8
2 R81R80
R7
9
R7
8
R7
7
R7
6
R69
R6
8 R67
R6
6
R65
R6
4
R63
R6
2
R5
7
R56
R55
R34 R33
R3
2R
9
R7
Q1
0
Q7
Q6
L58
L5
7
L5
0
L45
L43L42L41L40 L39
L3
8
L37
L36
L3
5
L3
2
L3
1
L30
L28
L2
7
L25
L24
L23
L3
L1
IC22
IC2
1
IC20
IC18IC17
IC16
IC1
E3
E2
D1
3
D1
2D
11
D1
0
D6
CP5CP4CP3CP2CP1
CN46
CN45
CN36
CN
34
CN
33
CN
32
CN
31
CN30
CN
28
CN
27
CN
26
CN
25
CN24
CN23
CN20
CN19CN18
CN17
CN16
CN15
CN
8
CN
7
C252 C251
C2
50
C224
C223
C2
20
C216C201
C1
96
C195
C194
C193
C192
C191
C189
C1
88
C1
87
C1
86
C1
85
C178
C177
C1
76
C175
C1
74
C1
73
C1
72
C171
C1
69
C1
68
C1
67
C166
C1
65
C1
64
C163
C1
62
C1
61
C1
60
C1
59
C158
C1
57
C1
56
C155
C1
54
C1
53
C152
C1
51
C150
C1
48
C146
C145
C1
44
C1
43
C142
C1
41
C1
40
C1
39
C1
38
C137
C1
36
C135 C1
34
C133
C132
C131
C1
30
C127
C1
26
C125
C124
C123
C122
C1
21
C9
7
C9
5
C94
C7
2
C7
0
C3
4
C3
3
C3
0
C26
C24
C2
1
C2
0
C3
C2
C1IC171
IC25
IC20
CN35
IC19
IC2
CN37
IC23
IC16
IC29
R5
01
R251
R250
R200
R199
R1
98
R1
97
R194R193
R192R191
R190 R189
R1
07
R103
R1
02
R1
01
R1
00
R9
9
R98
R9
7
R96
R95 R94
R93
R92
R91
R84
R83R75
R74
R73
R72
R71
R70
R6
1
R60
R5
9
R58
R5
4
R5
3
R5
2
R51
R5
0R
49
R48
R4
7
R46
R45
R43
R4
2
R4
1
R40
R3
9
R38
R3
7
R36
R35
R3
1
R30
R2
9
R2
8
R2
7
R2
2
R1
3
R1
2
R10
R8
R3
Q8
Q9
Q5
Q4
Q3
Q2
Q1
L5
6L
55
L54 L53 L52 L51
L49
L48 L47
L46
L44
L22
L21L20
L1
9
L1
8
L17
L1
6
L1
5L1
4
L13
L12
L8
L7
L6
L5
L4
L2
IC1
4
IC1
3
IC12
IC11
IC10
IC9
IC5
IC4
IC2
E1
D17D16
D1
5
D9
D8
D7
D5D4
D3D2
D1
CN47
CN44
CN43
CN42
CN41 CN40
CN39CN38
CN
22
CN
21
CN14 CN13CN12 CN11CN10 CN9
CN
4C
N3
C253
C2
19
C2
18
C217
C211
C2
10
C1
20
C119
C1
18
C1
17
C1
16
C1
15
C1
14
C113 C112C111
C110
C109
C108
C107
C106
C1
05
C1
04
C103
C102
C101
C100
C99C98
C9
6
C9
3 C92
C91
C90
C89
C88
C8
7
C86
C8
5
C83
C8
2
C8
1
C8
0
C79
C78
C7
7
C76
C75
C74
C73
C7
1
C6
9
C68
C6
7
C6
6C
65
C64
C63
C62
C61
C6
0
C5
9
C5
8C
57
C5
6C5
1
C49
C48
C4
6
C44
C4
3
C42C41
C4
0
C3
9
C3
8
C3
7
C3
6
C3
5
C3
2
C3
1
C2
9
C27
C25
C2
3
C17 C16
C15C13 C12 C11 C10
C7
C6
C5C4 A1
IC4
SR
V
1
1
IC12
IC11
IC15
S1
CN2
CN1
IC6
IC7
IC5IC8 IC3
J7C-0039-10XC3-003/008
PRINTED CIRCUIT BOARD INTERFACE UNIT (XC3-0080-20 (KRK-14H_M))
--- Component side view (J7C-0039-10) ---
--- Foil side view (J7C-0039-10) ---
(No.RA021<Rev.002>) 2-2 2-2 (No.RA021<Rev.002>)
A-1C
Side Y axisX axis
ADDRESS TABLE OF BOARD PARTS
Each address may have an address error by one
interval.
REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION
IC IC1 B- 1AIC2 A- 3BIC3 A- 3AIC4 A- 4AIC5 A- 4AIC6 A- 3BIC7 A- 4BIC8 A- 3AIC9 A- 1BIC10 A- 1BIC11 A- 2BIC12 A- 2BIC13 A- 2BIC14 A- 2BIC15 A- 1BIC16 B- 4AIC17 B- 3AIC18 B- 2AIC19 B- 2AIC20 B- 2AIC21 B- 4BIC22 B- 4BIC23 B- 5AIC25 B- 2BIC29 B- 4A TRANSISTOR
Q1 A- 3AQ2 A- 4AQ3 A- 3AQ4 A- 3AQ5 A- 3AQ6 B- 2AQ7 B- 2BQ8 A- 2AQ9 A- 2AQ10 B- 3B DIODE D1 A- 2AD2 A- 2AD3 A- 2AD4 A- 2AD5 A- 2AD6 B- 1AD7 A- 3BD8 A- 3AD9 A- 3AD10 B- 5AD11 B- 2AD12 B- 2AD13 B- 4AD15 A- 3BD16 A- 2AD17 A- 2A RESISTOR R3 A- 2AR7 B- 1AR8 A- 4BR9 B- 1AR10 A- 2AR12 A- 3BR13 A- 3BR22 A- 3BR27 A- 4AR28 A- 3AR29 A- 4AR30 A- 4AR31 A- 3AR32 B- 1AR33 B- 1AR34 B- 1AR35 A- 4AR36 A- 3AR37 A- 3BR38 A- 3BR39 A- 2AR40 A- 2AR41 A- 3AR42 A- 3AR43 A- 3AR45 A- 4AR46 A- 3AR47 A- 4A
R48 A- 4AR49 A- 3AR50 A- 3BR51 A- 3AR52 A- 3AR53 A- 3BR54 A- 4BR55 B- 4AR56 B- 4AR57 B- 5AR58 A- 3BR59 A- 3BR60 A- 4BR61 A- 3BR62 B- 4AR63 B- 5AR64 B- 4BR65 B- 5AR66 B- 5AR67 B- 5AR68 B- 5AR69 B- 5AR70 A- 2BR71 A- 1BR72 A- 2BR73 A- 1BR74 A- 2BR75 A- 1BR76 B- 4BR77 B- 4BR78 B- 4BR79 B- 4BR80 B- 4BR81 B- 4BR82 B- 4BR83 A- 2BR84 A- 1BR85 B- 4BR86 B- 4BR91 A- 1BR92 A- 2BR93 A- 2BR94 A- 2BR95 A- 2BR96 A- 2BR97 A- 1BR98 A- 1BR99 A- 2BR100 A- 2BR101 A- 1BR102 A- 1BR103 A- 2BR104 B- 4AR107 A- 1BR109 B- 4AR110 B- 4AR111 B- 5AR112 B- 5BR113 B- 5BR114 B- 2AR115 B- 2AR119 B- 4BR120 B- 5AR121 B- 5AR122 B- 3AR123 B- 3AR124 B- 3AR125 B- 3AR126 B- 3AR127 B- 3AR128 B- 3AR129 B- 3AR130 B- 3AR131 B- 2AR132 B- 2AR133 B- 2AR134 B- 2AR135 B- 2AR136 B- 4BR137 B- 2AR138 B- 2AR139 B- 2AR140 B- 2AR141 B- 2AR142 B- 2AR143 B- 2A
R144 B- 2AR145 B- 2AR146 B- 3AR147 B- 2AR148 B- 2BR149 B- 2AR150 B- 2AR151 B- 2BR152 B- 2BR153 B- 2AR154 B- 2AR155 B- 2AR156 B- 2AR157 B- 2AR158 B- 2BR159 B- 2BR160 B- 2AR161 B- 2AR162 B- 4BR163 B- 4BR164 B- 4AR167 B- 4AR169 B- 2BR170 B- 4AR171 B- 2BR172 B- 1BR174 B- 4BR187 B- 2AR188 B- 2BR189 A- 2BR190 A- 2BR191 A- 2BR192 A- 2BR193 A- 2AR194 A- 2AR195 B- 2BR196 B- 2BR197 A- 2AR198 A- 3AR199 A- 2AR200 A- 2AR250 A- 3AR251 A- 3AR252 B- 2AR253 B- 4BR501 A- 1A CAPACITOR
C1 B- 2AC2 B- 2AC3 B- 2AC4 A- 2AC5 A- 2AC6 A- 2AC7 A- 2AC10 A- 3AC11 A- 2AC12 A- 2AC13 A- 2AC15 A- 2AC16 A- 2AC17 A- 2AC20 B- 1AC21 B- 1AC23 A- 4BC24 B- 1AC25 A- 4BC26 B- 1AC27 A- 3BC29 A- 3BC30 B- 1AC31 A- 4AC32 A- 4BC33 B- 1BC34 B- 1BC35 A- 2AC36 A- 4BC37 A- 4BC38 A- 4AC39 A- 3BC40 A- 4AC41 A- 3AC42 A- 4AC43 A- 3AC44 A- 4AC46 A- 4A
C48 A- 3AC49 A- 2AC51 A- 3AC56 A- 4AC57 A- 4BC58 A- 4AC59 A- 4AC60 A- 4AC61 A- 4BC62 A- 4AC63 A- 4AC64 A- 4AC65 A- 4AC66 A- 4AC67 A- 4AC68 A- 4BC69 A- 4AC70 B- 4AC71 A- 4AC72 B- 5AC73 A- 4BC74 A- 4BC75 A- 4AC76 A- 4BC77 A- 4AC78 A- 4AC79 A- 3BC80 A- 4AC81 A- 3BC82 A- 4AC83 A- 4BC85 A- 4AC86 A- 4BC87 A- 4AC88 A- 4BC89 A- 4BC90 A- 3BC91 A- 4BC92 A- 4AC93 A- 3AC94 B- 5AC95 B- 5AC96 A- 1BC97 B- 5AC98 A- 2BC99 A- 2BC100 A- 2BC101 A- 2BC102 A- 1BC103 A- 1BC104 A- 1BC105 A- 1BC106 A- 2BC107 A- 2BC108 A- 1BC109 A- 1BC110 A- 2BC111 A- 1BC112 A- 2BC113 A- 2BC114 A- 1BC115 A- 2BC116 A- 2BC117 A- 1BC118 A- 2BC119 A- 2BC120 A- 1BC121 B- 3AC122 B- 3AC123 B- 3AC124 B- 3AC125 B- 3AC126 B- 3AC127 B- 3AC130 B- 3AC131 B- 2AC132 B- 2AC133 B- 2AC134 B- 3AC135 B- 3AC136 B- 3AC137 B- 2AC138 B- 2AC139 B- 2AC140 B- 2AC141 B- 2A
C142 B- 2AC143 B- 2AC144 B- 2AC145 B- 2AC146 B- 2AC148 B- 2AC150 B- 2AC151 B- 1BC152 B- 2BC153 B- 2AC154 B- 2BC155 B- 5AC156 B- 5AC157 B- 5AC158 B- 2AC159 B- 2AC160 B- 2BC161 B- 5AC162 B- 5AC163 B- 4BC164 B- 4BC165 B- 2BC166 B- 2BC167 B- 2BC168 B- 5AC169 B- 5BC171 B- 2AC172 B- 2AC173 B- 5AC174 B- 2AC175 B- 2AC176 B- 5AC177 B- 2BC178 B- 2BC185 B- 4AC186 B- 4BC187 B- 4BC188 B- 2BC189 B- 4BC191 B- 4BC192 B- 3BC193 B- 4BC194 B- 3BC195 B- 3BC196 B- 3BC201 B- 2BC210 A- 2AC211 A- 2AC216 B- 2BC217 A- 3BC218 A- 4AC219 A- 4BC220 B- 1AC223 B- 2AC224 B- 2AC250 B- 2AC251 B- 1BC252 B- 2BC253 A- 2A OTHER X1 B- 4A CN1 A- 2BCN2 A- 2ACN35 B- 2ACN37 B- 3B S1 A- 1B CP1 B- 3ACP2 B- 3ACP3 B- 3ACP4 B- 3ACP5 B- 3A A1 A- 3A E1 A- 4BE2 B- 1BE3 B- 4A L1 B- 1AL2 A- 4BL3 B- 1BL4 A- 4A
L5 A- 3BL6 A- 4AL7 A- 3AL8 A- 3AL12 A- 4AL13 A- 4AL14 A- 4AL15 A- 4AL16 A- 4AL17 A- 4BL18 A- 4BL19 A- 4AL20 A- 4AL21 A- 4AL22 A- 3BL23 B- 3AL24 B- 3AL25 B- 3AL27 B- 1BL28 B- 2BL30 B- 5AL31 B- 2BL32 B- 2BL35 B- 4BL36 B- 4BL37 B- 3BL38 B- 3BL39 B- 3BL40 B- 3BL41 B- 3BL42 B- 3BL43 B- 3BL44 A- 4AL45 B- 1BL46 A- 2AL47 A- 2AL48 A- 2AL49 A- 2AL50 B- 3BL51 A- 3AL52 A- 2AL53 A- 2AL54 A- 2AL55 A- 2AL56 A- 2AL57 B- 2AL58 B- 2B
(No.RA021<Rev.002>) 2-3 2-3 (No.RA021<Rev.002>)
B
A
321
B
A
3 2 1
R1
07
R1
06
R104R102
L23
L22
CP1
C1
10
C1
09
C6
4
C63
C4
4
C43
J7C-0040-00
1
1
S1
CN
4C
N3
XC3-009XC3-004
R105
R103
R1
01
R100
R68R67
R42
R41
R40
R39
R3
8R
37
R33
R3
2
R3
1
R30
R2
9
R28
R27
R26
R25
R24
R23
R22
R20
R19
R18
R17
R1
6
R1
5
R1
3
R12
R11
R10
R9
R8
R7
L2
5
L2
4
L21
L20
L19
L1
8
L1
7
L1
6
L1
5
L1
4
L1
3
L1
2
L1
1
L1
0
L9
L8
L7
L6
L5
L4
L3
L2
L1
CP
4C
P3
CN6
CN5
C1
08
C1
07
C1
06
C1
05
C104C103C102C101
C1
00
C68
C42
C41
C40
C39
C38
C37
C3
6
C35
C3
4
C3
2
C3
0
C2
9
C2
8
C27
C26
C25
C24
C22
C21
C2
0
C19
C1
8
C1
7
C1
6
C15
C14
C12
C7
C6
C5
C4
C3
C2
IC8
IC2
IC10
IC6
IC9
IC4
IC5
IC1
IC3
CN
2
IC7
CN1
A-1C
Side Y axisX axis
ADDRESS TABLE OF BOARD PARTS
Each address may have an address error by one interval.
REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION
IC IC1 B- 2BIC2 B- 1AIC3 B- 2AIC4 B- 3BIC5 B- 3BIC6 B- 3BIC7 B- 1AIC8 B- 3AIC9 B- 3AIC10 B- 3A
RESISTOR R7 B- 3AR8 B- 3AR9 B- 2BR10 B- 2BR11 B- 1BR12 B- 2BR13 B- 2AR15 B- 2BR16 B- 1AR17 B- 3BR18 B- 3BR19 B- 3BR20 B- 3BR22 B- 1AR23 B- 1AR24 B- 1AR25 B- 3BR26 B- 3AR27 B- 3BR28 B- 3B
R29 B- 3AR30 B- 3BR31 B- 3BR32 B- 3AR33 B- 3BR37 B- 3AR38 B- 3AR39 B- 3AR40 B- 3AR41 B- 3AR42 B- 3AR67 B- 1AR68 B- 1AR100 B- 2BR101 B- 2BR102 A- 3AR103 B- 3AR104 A- 3AR105 B- 3AR106 A- 3AR107 A- 3A
CAPACITOR
C2 B- 1AC3 B- 1BC4 B- 1BC5 B- 1BC6 B- 2BC7 B- 2BC12 B- 1BC14 B- 1BC15 B- 2BC16 B- 2B
C17 B- 1AC18 B- 2AC19 B- 3BC20 B- 2AC21 B- 3BC22 B- 3BC24 B- 3AC25 B- 3BC26 B- 3BC27 B- 3BC28 B- 3BC29 B- 3BC30 B- 3AC32 B- 1AC34 B- 3BC35 B- 3AC36 B- 3AC37 B- 3AC38 B- 3AC39 B- 3AC40 B- 3AC41 B- 3AC42 B- 3AC43 A- 3AC44 A- 3AC63 A- 2AC64 A- 2AC68 B- 2BC100 B- 2BC101 B- 2AC102 B- 2AC103 B- 2AC104 B- 2A
C105 B- 2BC106 B- 2BC107 B- 2BC108 B- 3BC109 A- 3AC110 A- 3A
OTHER CN1 B- 1BCN2 B- 2ACN3 A- 2BCN4 A- 2A
S1 A- 1B
CP1 A- 1BCP3 B- 1ACP4 B- 1A L1 B- 2AL2 B- 1BL3 B- 2AL4 B- 2AL5 B- 2AL6 B- 2AL7 B- 2AL8 B- 2AL9 B- 2AL10 B- 2AL11 B- 2AL12 B- 2AL13 B- 2AL14 B- 2A
L15 B- 2AL16 B- 2AL17 B- 2AL18 B- 2AL19 B- 1BL20 B- 1BL21 B- 1BL22 A- 2BL23 A- 2BL24 B- 1BL25 B- 1B
INTERFACE UNIT (XC3-0090-20 (KRK-15B_M))
--- Component side view (J7C-0040-00) ---
--- Foil side view (J7C-0040-00) ---
A
1
2
3
4
5
B C D E F G(No.RA021<Rev.002>) 2-4 2-4 (No.RA021<Rev.002>)
INTERFACE UNIT (XC3-0080-20 (KRK-14H_M))
SCHEMATIC DIAGRAM
XC
3-0
02/X
C3-0
07 C
N2
SU
B(D
ISP
LA
Y)
UN
IT
MIC AGC
DC SWITCH
Q8,9
DC SWITCH
DC SWITCH
Q4,5
DC SWITCH
DC SWITCH
Q1,3
DC SWITCH(OPEN DRAIN)
IC29
FLASH MEMORY
AUDIO POWER AMPLIFIER(CLASS D)
SDRAM
IC21,22LOGIC CONTROL
ANALOG SWITCH(AF)
IC19AF AMPLIFIER
IC18DC/AF AMPLIFIER(VREF/AF)
CODEC IC
MPU
IC15
AF AMPLIFIER(RX AF)
IC14
(AF/25REF)AF/DC AMPLIFIER
IC13
AF AMPLIFIER
IC11,12
ANALOG SWITCH(AF)
IC9,10
ANALOG SWITCH(AF)
CAN TRANSCEIVER IC
DC SWITCH(18D)
VOLTAGE REGULATOR(50D)
VOLTAGE REGULATOR(33D)
VOLTAGE REGULATOR(18D)
VOLTAGE REGULATOR(33A)
D15
PREVENTIONCURRENT REVERSE
D13
PREVENTIONCURRENT REVERSE
D11,12
MIC AGC DETECTION
D10
PREVENTIONCURRENT REVERSE
D8,9
OVER VOLTAGE PROTECTION
IC2,D7DC-DC CONVERTER(39DC)
DC-DC CONVERTER(53DC)
IC1,D6
PREVENTIONREVERSE CURRENT
D4,5
D2,3
ESD PROTECTION
1.18Vrms
1.15Vrms
2.48V
296mV
300mV
5.0mVrms
1.65V
125mVrms
70mVrms
99mVrms
0V
3.25V
66mVrms
67mVrms
70mVrms
71mVrms
70mVrms
70mVrms
0V0V
0mVrms
66mVrms
0mVrms
66mVrms
0mVrms
70mVrms
70mVrms
0mVrms
4.99V
5.36V
3.27V
3.30V
3.29V
1.79V
1.20V
3.89V
53DC
CN
3X
C3-0
09(K
RK
-15B
)IN
TE
RF
AC
E U
NIT
XC
3-0
02/X
C3-0
07 C
N6
SU
B(D
ISP
LA
Y)
UN
IT
OMAP SHIELD CASE
UART
USB
CAN
25Ref
AMP
AF
MIC CODEC
AGC
(AUX_MiC)
(AUX_ME)
(AUX_ME)
Vref
ACC I/F
NC7
NC6
NC5
NC4
NC3
NC2
NC1
A25
A24
FO
R B
YT
E P
OR
T
UMODE
AUXI1
AUXI0
AUXO1
AUXO0
(AUX_MiC)
53DC SHIELD CASE
39DC SHIELD CASE
Display Type Select
/FLDM
33D
18D
39DC
12D
PREVENTIONOVER CURRENT
33A
50D
R164 For 256Mb
Inte
rna
l P
ull-
Up
AUX_MiC
AU
X_M
E
RXD1
U0_DP
I2CSDA
I2CSCL
/CS2
SBSB
SB
AFiB-
AFiB+
AFiA-
AFiA+
18D
18D
18D
18D
33D33D
33D
50D
DM/KVL
DM
/KV
L
SP-
SP+
33D
AUXo0
AUXo1
/PR
ST
/PRST
/PSW
MiCB-
MiCB+
MiCA-
MiCA+
50D
Vref
Vref
AFi+
AFi-
33A
33A
39DC
39DC
39DC
39DC
ADD[23]/CS4
/RD/WR
33D
18
D
/VBUSDET
SB
LC
DR
ST
LCDRST
AU
XI_
1
AUX_ME
53DC
H_1/2
CAN-
CAN+
TXD1
/KEYINT
U0_DM
/PTT
/PSW
ME
50D
18D
18D
18D
33D
Mic
B_
EN
AF
iA_
EN
18D
53DC
Vref
AUXi0
AUXi1
33D
DAT[0]DAT[1]DAT[2]DAT[3]
DAT[4]DAT[5]DAT[6]DAT[7]
DAT[8]DAT[9]DAT[10]DAT[11]
DAT[12]DAT[13]DAT[14]DAT[15]
DM
oU
T
DMoUT
DM
iN/K
VL
DMiN/KVL
33D
33A
/AMPPD
MiC_SEL
33D
25REF
AF
iB_
EN
AFiB_EN
AFiA_EN
AFiA-
AFiB-
AFiA+
AFiB+
Mic
A_
EN
/AM
PP
D
Mic
A_E
N
MiCA-
MiCB-
MiCA+
Mic
B_E
N
MiCB+
AU
X_M
iC
/DMCNT
/DM
CN
T
/DMCNT
DMoUT
/KEYINT
/CS2_2
18D_Flash
TXD2
RXD2
RXD2
TXD2
I2CSCL
I2CSDA
DMiN/KVL
DVDD33
DVDD18_1
DDR18
18D_Flash
PLL1_VDDA
PLL0_VDDA
MiC_SEL
53DC
50D
AFo
50D
33A
33D
AUXi1
AUXi0
/PTT
RXD1
33A
i2S_SCK
i2S_LRCK
53DC
/RD
/WR
USB12
RVDD
CVDD
DDR18
/FRST
19.2M
AU
XI_
0
DD
R_
A[0
]
DD
R_
D[0
]
DD
R_
D[1
]
DD
R_
A[1
2]
DD
R_
CS D
DR
_W
E
DD
R_
D[1
5]
DD
R_
D[1
4]
DD
R_
D[1
3]
DD
R_
D[1
2]
DD
R_
D[1
1]
DD
R_
D[1
0]
DD
R_
D[9
]
DD
R_
D[8
]
DD
R_
D[7
]
DD
R_
D[6
]
DD
R_
D[5
]
DD
R_
D[4
]
DD
R_
D[3
]
DD
R_
D[2
]
DD
R_
A[1
3]
DD
R_
CL
KP
DD
R_
CL
KN
DD
R_
DQ
S[1
]
DD
R_
DQ
S[0
]
/FL
DM
AUXo0
AUXo1
DAT[0]ADD[0]
/WR
/RD
DDR_A[13]
18D
/VBUSDET
33D
33D
i2S_SCK
i2S_LRCK
CoD_SDi
/CS_CoD
i2S_MCK
SPi1_SDi
CoD_SDo
SPi1_SDo
SPi1_SCK
UMODE
SPi1_SDi
SPi1_SDo
SPi1_SCK
DD
R_
A[1
1]
DD
R_
A[1
0]
DD
R_
A[9
]
DD
R_
A[8
]
DD
R_
A[7
]
DD
R_
A[5
]
DD
R_
A[4
]
DD
R_
A[3
]
DD
R_
A[2
]
DD
R_
A[1
]
DD
R_
CK
E
DD
R_
RA
S
DD
R_
CA
S
DD
R_
DQ
M[0
]
DD
R_
DQ
M[1
]
DD
R_
BA
[1]
DD
R_
A[6
]
DD
R_
BA
[0]
PLL0_VDDA
PLL1_VDDA
CVDD
DVDD33
DVDD18_1
USB12
CV
DD
RV
DD
DV
DD
18
_1
DV
DD
18
_1
DV
DD
33
DDR_D[9]
DAT[12]
DDR_D[12]
DDR_D[11]
DDR_D[13]
ADD[9]
DDR_A[6]
DDR_D[2]
DDR_D[6]
DDR_A[5]
DAT[14]
DAT[7]
ADD[17]
DAT[3]
ADD[22]
DDR_A[2]
ADD[13]
DDR_CS
DDR_A[1]
DDR_D[5]
ADD[3]
DAT[15]
DDR_A[11]
ADD[21]
DDR_CKE
DAT[4]
ADD[1]
DDR_A[9]
DDR_D[7]
DDR_D[4]
DAT[11]
ADD[16]
ADD[8]
DDR_A[0]
/WP
DAT[8]
DDR_DQM[0]
ADD[12]
ADD[19]
DDR_A[10]
DDR_RAS
DDR_BA[0]
DAT[5]
DDR_D[0]
DDR_DQS[1]
ADD[6]
DDR_D[1]
DAT[9]
DDR_D[8]
DDR_A[3]
DDR_A[12]
DAT[10]DDR_A[8]
DDR_D[10]
DDR_D[15]
ADD[4]
DAT[13]
DDR_D[14]
DDR_D[3]
DDR_DQS[0]
DAT[2]
DDR_WE
DDR_A[7]
DDR_A[4]
ADD[7]
DDR_BA[1]
DAT[1]
ADD[20]
DDR_CAS
DDR_CLKP
ADD[2]
ADD[23]
DDR_CLKN
ADD[5]
ADD[14]
ADD[18]
ADD[11]
ADD[15]
DDR_DQM[1]
ADD[10]
DAT[6]
U0_DP
U0_DM
/CS_CoD
TXD1
CoD_SDo
CoD_SDi
/CS
2
/WP
i2S_MCK
DA
T[3
]
DA
T[2
]
DA
T[0
]
DA
T[1
]
AD
D[1
7]
AD
D[1
8]
AD
D[1
6]
DA
T[1
3]
DA
T[1
4]
DA
T[1
5]
DA
T[1
2]
DA
T[1
1]
DA
T[1
0]
DA
T[8
]
DA
T[9
]
DA
T[6
]
DA
T[7
]
DA
T[5
]
DA
T[4
]
AD
D[1
5]
AD
D[1
3]
AD
D[1
4]
AD
D[1
2]
AD
D[1
0]
AD
D[1
1]
AD
D[8
]
AD
D[9
]
AD
D[7
]
AD
D[6
]
AD
D[1
9]
AD
D[2
2]
AD
D[2
1]
AD
D[2
3]
AD
D[2
0]
AD
D[1
]
AD
D[0
]
AD
D[3
]
AD
D[2
]
AD
D[4
]
AD
D[5
]
/CS
4
C
B
CB
AVRM10270K101
D17
AVRM10270K101
D16
LB73H0AV-003L55
100pC210
100pC211
100p
C49
LB73H0AV-003L56
100pC13
100pC12
100pC11
100pC10
LB73H0AV-003L54
LB73H0AV-003L53
LB73H0AV-003L52
LB73H0AV-003L51
LB
73H
0A
V-0
03
L57
100p
C174
4.7
k
R172
0.0
1u
C252
0.01uC251
LB73H0AV-003L50
Q3SSM3K335R
Q1SSM3K335R
L49
L48
L47
LB73H0AV-003L46
100pC16
(D)
15k
R48
CE3
VIN4
VSS 2
VoUT 1
XC6223D331G-GIC5
47k
R253
0.1
u
C250
39kR252
4.7
k
R251
4.7
k
R250
0R13
0R12
3300pC224
0.01uC223
6.8
k
R10
1u
C35
LB73G0AM-004L8
5678
4321
47*4
CP1
5678
4321
47*4
CP5
5678
4321
47*4
CP4
5678
4321
47*4
CP3
5678
4321
47*4
CP2
RB521CM-30D15
F1B-0026-00E3
0.1
u
C219
0.1
uC
218
LB73G0AM-004L30
CN47
CN46
270p
C217
4321
8765
S7K-0003-00S1
2 1
109 58
37
6
4
L79-1984-05L41
0R200
0R199
0
R198
0
R197
12k
R132
18k
R133
100R195
100R196
100p
C216
oUTA 10PVDD 9
GND 8oUTB 7
SYNC_oUT 6SYNC_IN5SD
4VDD3IN-2IN+1
LM48310SDIC25
CN45
Q10SSM3K15AMFV
CN42
Q9
SSM3K15AMFV
47k
R19447k
R193
Q8SSM3K15AMFV
100
R192
100
R191
100
R190
100
R189
GND13
IGN12
SB11
GND10
AUX_MIC9
AUX_ME8
Ai17
Ai26
Ao15
Ao24
NC3
NC2
GND1
CN2
CAN- 16
CAN+ 15
AFiB- 14
AFiB+ 13
AFiA- 12
AFiA+ 11
NC(IGN) 10
SB 9
NC 8
GND 7
MICB- 6
MICB+ 5
MICA- 4
MICA+ 3
/PSW 2
/PRST 1CN1
LB73G0AM-004L45
CN44CN43
LB
73G
0A
M-0
04
L44
0R1881M
R187
CN
41
CN
40
CN
39
CN
38
100k
R84
10kR119
CN
13
2.2kR812.2kR79
CN28
CN27
LB73H0AV-003
L37
LB73G0AM-004L38
10p
C117
100k
R97
100k
R102
10p
C120100k
R98
0.0
1u
C114
VD
D8
oU
T2
7IN
2-
6IN
2+
5V
SS
4IN
1+
3IN
1-
2oU
T1
1
BU
7462N
UX
IC15
100k
R101
2 1
109 58
37
6
4
L79-1984-05L40
2 1
109 58
37
6
4
L79-1984-05L39
2 1
109 58
37
6
4
L79-1984-05L43
2 1
109 58
37
6
4
L79-1984-05L42
0.01uC109
1u
C104
1u
C102
1u
C103
100k
R73
1u
C105
100k
R75
0.01uC108
VCC 8CoNT1 7
oUT_IN2 6
IN_oUT2 5GND4CoNT23oUT_IN12
IN_oUT11
TC7W66FKFIC10
100k
R71
VCC 8CoNT1 7
oUT_IN2 6
IN_oUT2 5GND4CoNT23oUT_IN12
IN_oUT11
TC7W66FKFIC9
1k
R162
33k
R163
0.1
u
C111
(D)10p
C112
VDD8oUT27IN2-6IN2+5
VSS 4IN1+ 3IN1- 2
oUT1 1
BU7242NUXIC14
VD
D8
oU
T2
7IN
2-
6IN
2+
5V
SS
4IN
1+
3IN
1-
2oU
T1
1BU
7242N
UX
IC13
(D)
10p
C113
100k
R72
VCC8CoNT17
oUT_IN26
IN_oUT25GND
4CoNT2 3
oUT_IN1 2
IN_oUT1 1
TC7W66FKF
IC11
47k
R95
(D)10p
C110
47k
R107
1u
C118
100k
R83
1u
C100
100p
C119
0.01uC107
1u
C101
47kR94
33k
R92
47k
R1001u
C98
47kR96
100k
R91
0.01uC106
47k
R99
47kR93
VCC8
CoNT17oUT_IN26
IN_oUT25GND 4
CoNT2 3
oUT_IN1 2
IN_oUT1 1
TC7W66FKFIC12
0.0
1u
C116
0.01uC115
1u
C99
100k
R70
47k
R103
100k
R74
1kR138
2.2
u
C144
1uC141
0
R140 2.2
u
C143
1uC140
47k
R144
470k
R147
470k
R146
DA221
D11
15k
R145
4 5
3 16
2
HN
1B
04F
E(G
R)
Q6
DA221D12
1kR137
0
R155
0.01uC164
VCC5
oUTY 4GND3INA2G1
TC7SET125FUFIC21
GND50
NC49
NC48
NC47
ME46
MiC45
AFo-44
AFo+43
/PSW42
/PTT41
TXD40
RXD39
GND38
DM/KVL37
33M36
GND35
USB_D+34
USB_D-33
GND32
I2CDT31
I2CCK30
/KEYINT29
/PRST28
/RD27
/WR26
A[23]25
/CS24
D[0]23
D[1]22
D[2]21
D[3]20
D[4]19
D[5]18
D[6]17
D[7]16
D[8]15
D[9]14
D[10]13
D[11]12
D[12]11
D[13]10
D[14]9
D[15]8
18M7
GND6
GND5
54M4
GND3
NC2
NC(IGN)1
CN37
2.2kR121
2.2kR120
VCC5
oUTY4GND 3INA 2INB 1
TC7SZ08FE
IC22
1uC134
(D)10pC153 3
3k
R152
100k
R15033kR149
(D)
10p
C152
100k
R151
0.01uC148
0R148
33k
R142
(D)
10p
C145
100k
R141
VDD 8oUT2 7IN2- 6IN2+ 5
VSS4IN1+3IN1-2oUT11
BU7242NUXIC19
CN24
1u
C125
1u
C126
10u
C131
0.1
uC
132
47k
R114
100p
C133
47k
R115
0
R157
47k
R153
47k
R154
0.1uC150
680
R160
100p
C175
680
R161
0
R156
1uC159 10uC1721u
C158VCC 8CH0 7CH1 6
A 5GND4VEE3INH2CoMMoN1
TC7W53FKFIC20
1/8
120
R52
100pC17
1uC15
0
R60
0
R46
0
R59
0
R45
0
R51
0
R47
1000pC196
0.1uC201
0.1u
C195
0.1u
C194
1000pC5
100pC7
100pC6
1000pC4
0.01uC163
100p
C192
10u
C171
0.1
u
C95
0.1
u
C94
0.01uC137
0.22u
C142
1500p
C139
22p
C138
0.1u
C146
100p
C188
100p
C1
0.1
uC
2
C93-1
810-0
54.7
uC
20
10uC46
10
00
pC
96
100p
C92
0.1
u
C91
0.1
u
C88
0.1
u
C89
0.1
u
C86
0.1
u
C83
0.1
u
C78
10u
C87
1u
C177
4.7
u
C160
4.7
u
C151
10u
C154
1u
C44
4.7
uC
42
1800p
C39
0.0
1u
C27
C93-1
810-0
5
4.7
uC
23 0.1
uC
32
10u
C36
10u
C37
0.0
1u
C25
39p
C29
10u
C48
10u
C43
100p
C40
100p
C31
10u
C34
2700p
C26
0.1
uC
300
.01u
C24
C93-1
810-0
5
4.7
uC
21
330p
C220
10u
C33
1u
C81
1u
C79
1uC136
2.2u
C123
4.7
u
C121
4.7uC124
0.1u
C122
4.7
u
C127
4.7
u
C130
1uC135
0.1uC185
0.1uC186
1uC187
0.22uC97
0.1
uC
162
0.1
u
C191
0.1
uC
193
0.1
uC
169
0.1
uC
168
0.1
u
C176
0.1
uC
156
0.1
uC
161
22u
C155
0.1
uC
173
1u
C189
0.1
uC
157
0.1
uC
60
0.0
1u
C67
0.1
uC
59
0.0
1u
C66
0.0
1u
C76
10u
C68
0.0
1u
C69
0.0
1u
C82
0.0
1u
C65
1u
C77
100p
C85
1u
C58
100p
C73
10u
C56
0.0
1u
C63
1u
C57
0.0
1u
C64
10u
C62
100p
C75
10u
C74
10u
C61
10u
C71
100p
C80
100p
C70
0.0
1u
C72
C93-1
810-0
5
4.7
uC
3
1u
C51
1u
C41
1u
C38
10u
C165
100p
C178
0.22uC166
0.22u
C1670.1uC93
0.1uC90RB521CM-30D4
DZ2J180(M)D9
MINISMDC020F
D1C253 1000p
47k
R28
47k
R31
RB521CM-30D5
DZ2J180(M)D8
3.3kR3
F10-3226-05E1
SB4
GND3
SP-2
SP+1
CN35
VIo2D8
VS
S3
E8
VS
S1
H7
VC
CG
5V
SS
2
H2
A1
A8
B1
C1
D1
H1
H8
RY/BY A4
DNU E1
RFU2 F7
RFU1 G1
DQ15 G7
DQ14 F6
DQ13 G6
DQ12 F5
DQ11 G4
DQ10 F4
DQ9 G3
DQ8 F3
DQ7 E6
DQ6 H6
DQ5 E5
DQ4 H5
DQ3 H4
DQ2 E4
DQ1 H3
DQ0 E3
VIo1F1
WPB4
RESETB5
WEA5
oEG2
CEF2
G8
F8
A23C8
A22B8
A21C5
A20D4
A19D5
A18C4
A17B3
A16E7
A15D7
A14C7
A13A7
A12B7
A11D6
A10C6
A9A6
A8B6
A7A3
A6C3
A5D3
A4B2
A3A2
A2C2
A1D2
A0E2
IC29
0R61
0R58
1k
R131
47
R1
10
10
R1
09
L92-0498-05
L27
LR79Z0EZ150M
15u
L5
1k
R1
13
1k
R1
12
49.9R111
RB521CM-30D13
SP
C10501A
01
D3
SP
C10501A
01
D2
LR79Z0FQ100M
10u
L3
F10-3226-05E2
18k
R139
1MR134
33k
R135
VDD 8oUT2 7
IN2- 6IN2+ 5
VSS4IN1+3IN1-2oUT11
BU7462NUXIC18
22k
R143
CN
23
CN
20
CN
19
CN
18
CN
17
CN
15
CN
16
CN
9
CN7
0
R63
CN8
1k
R136
CN21
1k
R104
1kR158
47kR54
CE3
VIN4
VSS 2
VoUT 1
XC8102AA07-GIC7
470R41
470R42
470R39
470R40
LTA014EEBFS8Q5
LTA014EEBFS8Q4
CN
4
CN
3
CN
10
100R85
CN
36
CN34
CN
33
CN
32
CN31
CN25
100k
R171
100k
R169
LB73H0AV-003L25
VC
C
oU
TP
UT
GN
D
VC
oN
T
L77-3123-05X1
LB73G0AM-004L1
22
R62
47k
R56
47k
R55
2.2
k
R86
10kR68
10kR67
CN26
1kR36
1kR53
1kR35
LB73G0AM-004
L6
VoUT 3
GND 4
EN2
VIN1
LXDC2HN18F163IC4
(D)
39k
R37
(D)
10k
R38RB
060M
-40
D7
(D)
68k
R8
2.7
k
R22
PH
10
GN
D9
CoM
P8
VS
EN
SE
7P
WR
GD
6R
T/C
LK
5S
S/T
R4
EN
3V
IN2
BO
OT
1
TP
S54240D
GQ
IC2
100k
R43
VIN 8
MoDE 7
VoUT4
EN1
GND59 GND46
GND35GND23GND12
W02-3785-05A1
100k
R30
100k
R29
100k
R27 5
3
2
1 6
4
EM6M2Q2
(D)
10k
R33RB060M-40
D6
PH
10
GN
D9
CoM
P8
VS
EN
SE
7
PW
RG
D6
RT
/CLK
5
SS
/TR
4
EN
3
VIN
2
BO
OT
1
TP
S54240D
GQ
IC1
(D)
68k
R7
15k
R9
(D)
47k
R32
(D)
10k
R34
STBY3
VIN4
GND 2
VoUT 1
BU33TD2WNVXIC3
VoUT 3
VDD 4
GND2
CE1
MM3404A50UREIC6
LB73H0AV-003
L23
LB73H0AV-003L24
10R130
10R126
10R12310R124
10R122
10R125
10R128
10R127
10R129
SC
LK
F6
DB
VD
DF
5
IN2
LC
6A
UX
2C
5
DA
CD
AT
F2
MC
LK
F1
SD
A
E6
DC
VD
D
E5
SD
oU
T/G
PIo
4
E4
CIF
Mo
DE
/GP
Io3
F4
GP
Io1
F3
GND2E1
IN2RD6
IN1RD5
IN1L/DMICDATD4
CS/GPIo2D3DNC6D2DNC5
D1
LRCLKE3
BCLKE2
MIC
BIA
SC
4A
DC
DA
TC
3L
INE
oU
TR
C2
LIN
Eo
UT
LC
1A
UX
1B
6D
NC
4B
5D
NC
3B
4
GND1B3
SPKoUTLB2SPKoUTRB1DNC2
A6DNC1
A5VMIDC
A4LDoVDD
A3 LDoVoUTA2 SPKVDD
A1
IC17
CN30
2.2kR77
2.2kR762.2kR78
2.2kR802.2kR82
LB
73G
0A
M-0
04
L36
LB73G0AM-004
L35
4.7
kR
167
0
R65
CN
12
CN
11
CN
14
(D)10k
R64
CN22
0R164
100k
R174
VS
SQ
5E
1V
SS
Q1
D9
VS
SQ
4C
1V
SS
Q3
B9
VS
SQ
2A
3V
SS
3K
1V
SS
2F
1V
SS
1A
1
VD
DQ
5
E9
VD
DQ
4
D1
VD
DQ
3
C9
VD
DQ
2
B1
VD
DQ
1A
7
VD
D3
K9
VD
D2
F9
DQ9 D2
DQ8 E3
DQ7 E7
DQ6 D8
DQ5 D7
DQ4 C8
DQ3 C7
DQ2 B8
DQ1 B7
DQ0 A8
VD
D1
A9
A12 H3
NC1 F7
NC2 F3
UDQS E2
LDQS E8
DQ15 A2
DQ14 B3
DQ13 B2
DQ12 C3
DQ11 C2
DQ10 D3
UDMF2
LDMF8
WEG7
CASG8
RASG9
BA1H9
BA0H8
CSH7
CKEG1
CKG2
CKG3
A11H2
A10/APJ7
A9H1
A8J3
A7J2
A6J1
A5K3
A4K2
A3K8
A2K7
A1J9
A0J8
IC23
100k
R170
L92-1101-05L16
L92-1101-05L21
L92-1101-05L20
L92-1101-05L15
LB73G0AM-004L14
LB73H0AV-003L12
LB73H0AV-003L13
LB73G0AM-004
L18
LB73G0AM-004L17
LB73G0AM-004L19
10
R57
10k
R66
Q7SSM3K15AMFV
LB73G0AM-004L22
DVDD3318_C10
R4
DVDD3318_C9
P12
DVDD3318_C8
P6
DVDD3318_C7
P5
DVDD3318_C6N13
DVDD3318_C5M13DVDD3318_C4
L13 DVDD3318_C3L4
DVDD3318_C2K13
DVDD3318_C1J5
DVDD3318_B11K15
DVDD3318_B10J14
DVDD3318_B9G9
DVDD3318_B8F13
DVDD3318_B7F12
DVDD3318_B6F11
DVDD3318_B5F10
DVDD3318_B4F8
DVDD3318_B3F7
DVDD3318_B2F6
DVDD3318_B1E14
DVDD3318_A6H5
DVDD3318_A5G15
DVDD3318_A4G14
DVDD3318_A3G5
DVDD3318_A2F15
DVDD3318_A1F5
DV
DD
18
_1
0R
13
DV
DD
18
_9
P1
3D
VD
D1
8_
8L
6D
VD
D1
8_
7K
5D
VD
D1
8_
6J1
3D
VD
D1
8_
5G
12
DV
DD
18
_4
G1
1D
VD
D1
8_
3G
10
DV
DD
18
_2
G6
DV
DD
18
_1
F1
4R
VD
D3
N7
RV
DD
2H
14
RV
DD
1E
5C
VD
D1
8N
8C
VD
D1
7M
9C
VD
D1
6M
8C
VD
D1
5L
12
CV
DD
14
K1
2C
VD
D1
3K
6C
VD
D1
2J1
2C
VD
D1
1J6
CV
DD
10
H1
3C
VD
D9
H1
2C
VD
D8
H1
1C
VD
D7
H1
0C
VD
D6
H7
CV
DD
5H
6C
VD
D4
G1
3C
VD
D3
G8
CV
DD
2
G7
CV
DD
1
E1
5
NC19M3
RSV2T19
NC18N4
NC17P2
NC16P1
NC15M2
NC14P3
USB_CVDDM12
NC13P14
NC12 P15USB0_VDDA18 N14USB0_VDDA33 N18
DDR_DVDD18_10R9
DDR_DVDD18_9R8
DDR_DVDD18_8R7
DDR_DVDD18_7P10
DDR_DVDD18_6P9
DDR_DVDD18_5P8
DDR_DVDD18_4P7
DDR_DVDD18_3N10
DDR_DVDD18_2N9
DDR_DVDD18_1 N6DDR_VREF R6
DDR_ZPU12RTC_CVDD
L14PLL1_VDDA
N15PLL0_VDDA
L15
VS
S3
6P
11
VS
S3
5N
12
VS
S3
4N
11
VS
S3
3N
5V
SS
32
M1
1V
SS
31
M1
0V
SS
30
M7
VS
S2
9M
6V
SS
28
M5
VS
S2
7M
4V
SS
26
L1
1V
SS
25
L1
0V
SS
24
L9
VS
S2
3L
8V
SS
22
L7
VS
S2
1L
5V
SS
20
K1
1V
SS
19
K1
0V
SS
18
K9
VS
S1
7K
8V
SS
16
K7
VS
S1
5J1
1V
SS
14
J1
0V
SS
13
J9
VS
S1
2J8
VS
S1
1J7
VS
S1
0H
15
VS
S9
H9
VS
S8
H8
VS
S7
A1
9N
C1
1N
16
NC
10
M1
4V
SS
6M
1V
SS
5L
3V
SS
4K
2V
SS
3K
1V
SS
2H
2V
SS
1H
1R
TC
_V
SS
H1
8P
LL
1_
VS
SA
M1
5P
LL
0_
VS
SA
M1
7o
SC
VS
SL
18
PRU1_R30[0]/PRU1_R31[1]
K4
MMCSD1_DAT[1]/PRU1_R30[1]/PRU1_R31[2]
J3
MMCSD1_DAT[2]/PRU1_R30[2]/PRU1_R31[3]
K3
MMCSD1_DAT[3]/PRU1_R30[3]/PRU1_R31[4]
H3
PRU1_R31[29]W19
PRU0_R31[23]W18PRU0_R31[24]
W17 PRU0_R31[25]
V17PRU0_R31[26]
W16
PRU0_R31[27]
R14
PRU0_R31[28]
V16
PRU0_R31[29]
U18GP6[5]
P17PRU0_R30[9]/PRU0_R31[9]
R15PRU0_R30[10]/PRU0_R31[10]
R19PRU0_R30[11]/PRU0_R31[11]
R18PRU0_R30[12]/PRU0_R31[12]
T16PRU0_R30[13]/PRU0_R31[13]
U19PRU0_R30[14]/PRU0_R31[14]
V19PRU0_R30[15]/PRU0_R31[15]
V18GP6[6]
V15GP6[7]
W14NC9
N3NC8
N1NC7
N2NC6
J2NC5
J1NC4
L2NC3
L1LCD_AC_ENB_CS
R5MMCSD1_DAT[4]/LCD_VSYNC
G4MMCSD1_DAT[5]/LCD_HSYNC
H4MMCSD1_DAT[6]/LCD_MCLK
F2MMCSD1_DAT[7]/LCD_PCLK
F1MMCSD0_CLK
E9NC2
P19NC1
P18USB0_VDDA12
N17USB0_DRVVBUS
K18USB0_VBUS
N19USB0_ID
P16USB0_DP
M19USB0_DM
M18RTC_ALARM/DEEPSLEEP
F4RTC_Xo
H19RTC_XI
J19oSCoUT
K19oSCIN
L19CLKoUT
T18RTCK/GP8[0]
K17EMU1
K16EMU0
J16TRST
L17TCK
J15TDo
J18TDI
M16TMS
L16 RESEToUTT17 RSVDN
J17 RESET
K14
DD
R_
D[0
]U
15
DD
R_
D[1
]U
14
DD
R_
D[2
]V
14
DD
R_
D[3
]U
13
DD
R_
D[4
]V
13
LC
D_
D[0
]W
1
LC
D_
D[1
]W
2
LC
D_
D[2
]W
3
LC
D_
D[3
]V
1L
CD
_D
[4]
V2
LC
D_
D[5
]V
3L
CD
_D
[6]
U1
LC
D_
D[7
]U
2L
CD
_D
[8]/
Bo
oT
[0]
U3
LC
D_
D[9
]/B
oo
T[1
]T
1L
CD
_D
[10
]/B
oo
T[2
]T
2L
CD
_D
[11
]/B
oo
T[3
]T
3L
CD
_D
[12
]/B
oo
T[4
]R
1L
CD
_D
[13
]/B
oo
T[5
]R
2L
CD
_D
[14
]/B
oo
T[6
]R
3L
CD
_D
[15
]/B
oo
T[7
]P
4D
DR
_D
QG
AT
E1
R1
2D
DR
_D
QG
AT
E0
R1
1D
DR
_B
A[0
]V
8D
DR
_B
A[1
]T
9D
DR
_B
A[2
]U
8D
DR
_D
QS
[1]
V1
1D
DR
_D
QS
[0]
T1
4D
DR
_D
QM
[1]
R1
0D
DR
_D
QM
[0]
W1
3D
DR
_C
SV
9D
DR
_C
AS
U9
DD
R_
RA
SW
9D
DR
_W
ET
8D
DR
_C
KE
V7
DD
R_
CL
KN
W7
DD
R_
CL
KP
W8
DD
R_
A[0
]U
7D
DR
_A
[1]
T7
DD
R_
A[2
]W
6D
DR
_A
[3]
V6
DD
R_
A[4
]U
5D
DR
_A
[5]
V5
DD
R_
A[6
]W
5D
DR
_A
[7]
U6
DD
R_
A[8
]U
4D
DR
_A
[9]
T6
DD
R_
A[1
0]
W4
DD
R_
A[1
1]
T4
DD
R_
A[1
2]
V4
DD
R_
A[1
3]
T5
DD
R_
D[5
]V
12
DD
R_
D[6
]W
12
DD
R_
D[7
]W
11
DD
R_
D[8
]T
13
DD
R_
D[9
]T
11
DD
R_
D[1
0]
T1
0D
DR
_D
[11
]T
12
DD
R_
D[1
2]
U1
0D
DR
_D
[13
]V
10
DD
R_
D[1
4]
U1
1D
DR
_D
[15
]W
10
AMUTE/UART2_RTSD5
AFSRC2
ACLKRA1
AHCLKR/UART1_RTSA2
AFSXB2
ACLKXB1
AHCLKX/USB_REFCLKIN/UART1_CTSA3
AXR0/ECAP0_APWM0/CLKS0F3
AXR1/DX0E1
AXR2/DR0E2
AXR3/FSX0E3
AXR4/FSR0D1
AXR5/CLKX0D3
AXR6/CLKR0C1
AXR7D2
AXR8/CLKS1/ECAP1_APWM1 E4AXR9/DX1
C3AXR10/DR1
D4AXR11/FSX1
C5AXR12/FSR1
C4AXR13/CLKX1
B3AXR14/CLKR1
B4AXR15/ECAP2_APWM2
A4GP8[12]
G3MMCSD1_CMD
J4MMCSD1_CLK
G2MMCSD1_DAT[0]
G1GP6[8]
T15GP6[9]
U16GP6[10]
W15GP6[11]
U17GP6[12]
R16GP6[13]
R17SPI1_SoMI
H17SPI1_SIMo
G17SPI1_SCS[7]/I2C0_SCL
G16
SPI1_SCS[6]/I2C0_SDA G18
SPI1_SCS[5]/UART2_RXD F17SPI1_SCS[4]/UART2_TXD
F16SPI1_SCS[3]/UART1_RXD
E18SPI1_SCS[2]/UART1_TXD
F19SPI1_SCS[1]
F18SPI1_SCS[0]
E19SPI1_ENA
H16SPI1_CLK
G19SPI0_SoMI
C16SPI0_SIMo
C18SPI0_SCS[5]/UART0_RXD
C19SPI0_SCS[4]/UART0_TXD
D18SPI0_SCS[3]/UART0_CTS
E17SPI0_SCS[2]/UART0_RTS
D16SPI0_SCS[1]
E16SPI0_SCS[0]
D17SPI0_ENA
C17SPI0_CLK
D19
EM
A_
WA
IT[1
]B
19
EM
A_
WA
IT[0
]B
18
EM
A_
oE
B1
5E
MA
_W
EN
_D
QM
[0]
C8
EM
A_
WE
N_
DQ
M[1
]A
5E
MA
_W
EB
9E
MA
_A
_R
WD
10
EM
A_
CS
[5]
B1
6E
MA
_C
S[4
]F
9E
MA
_C
S[3
]A
17
EM
A_
CS
[2]
B1
7E
MA
_C
S[0
]A
18
EM
A_
CA
SA
9E
MA
_R
AS
A1
6E
MA
_S
DC
KE
D8
EM
A_
CL
KB
7E
MA
_B
A[1
]A
15
EM
A_
BA
[0]
C1
5E
MA
_A
[0]
C1
4E
MA
_A
[1]
D1
5E
MA
_A
[2]
B1
4E
MA
_A
[3]
D1
4E
MA
_A
[4]
A1
4E
MA
_A
[5]
C1
3E
MA
_A
[6]
E1
3E
MA
_A
[7]
B1
3E
MA
_A
[8]
A1
3E
MA
_A
[9]
D1
2E
MA
_A
[10
]C
12
EM
A_
A[1
1]
B1
2E
MA
_A
[12
]D
13
EM
A_
A[1
3]
D1
1E
MA
_A
[14
]/M
MC
SD
0_
DA
T[7
]A
12
EM
A_
A[1
5]/
MM
CS
D0
_D
AT
[6]
C1
1E
MA
_A
[16
]/M
MC
SD
0_
DA
T[5
]E
12
EM
A_
A[1
7]/
MM
CS
D0
_D
AT
[4]
B1
1E
MA
_A
[18
]/M
MC
SD
0_
DA
T[3
]E
11
EM
A_
A[1
9]/
MM
CS
D0
_D
AT
[2]
C1
0E
MA
_A
[20
]/M
MC
SD
0_
DA
T[1
]A
11
EM
A_
A[2
1]/
MM
CS
D0
_D
AT
[0]
B1
0E
MA
_A
[22
]/M
MC
SD
0_
CM
DA
10
EM
A_
D[0
]C
9E
MA
_D
[1]
A8
EM
A_
D[2
]B
8E
MA
_D
[3]
E8
EM
A_
D[4
]B
5E
MA
_D
[5]
E7
EM
A_
D[6
]C
6E
MA
_D
[7]
D7
EM
A_
D[8
]E
10
EM
A_
D[9
]D
9E
MA
_D
[10
]A
7E
MA
_D
[11
]D
6E
MA
_D
[12
]A
6E
MA
_D
[13
]B
6E
MA
_D
[14
]C
7E
MA
_D
[15
]E
6
IC16
10k
R69
RB521CM-30D10
LB73G0AM-004L7
LB73G0AM-004
L4
LB73G0AM-004L2
S8CANH7
CANL6VIo5 RXD
4VCC 3GND 2TXD 1
TJA1051TK/3IC8
LB73F0AH-003L32
LB73F0AH-003
L31
L41-1592-711.5u
L28
47k
R159
0R49
0R50
LB73H0AV-003
L58
A
1
2
3
4
5
B C D E F G(No.RA021<Rev.002>) 2-5 2-5 (No.RA021<Rev.002>)
INTERFACE UNIT (XC3-0090-20 (KRK-15B_M))
67mV
1.66V
ANALOG SWITCH(AF)
ANALOG SWITCH(AF)
AF AMPLIFIER
I/O EXPANDER
DC AMPLIFIER(VREF)
ANALOG SWITCH(AF)
ANALOG SWITCH(AF)
VOLTAGE REGULATOR(33A)
CAN TRANSCEIVER IC
AF AMPLIFIER
0mV
67mV
0mV
0V
3.28V
3.29V
68mVrms
67mVrms
69mVrms
69mVrms
3.31V
0V
0V
68mVrms
65mVrms
3.08V
3.20V
CN
74
9M
AIN
UN
IT (
A/2
)
XC
1-0
41
(NX
-58
00
/58
00
(B)(
K,K
2))
XC
1-1
02
(NX
-59
00
/59
00
(B)(
F,K
))
XC
1-0
40
(NX
-57
00
/57
00
(B)(
K))
XC
1-0
39
(NX
-58
00
/58
00
(B)(
F,F
2))
XC
1-0
38
(NX
-57
00
/57
00
(B)(
F))
INTERFACE UNIT (XC3-009)
CN
1X
C3
-00
8(K
RK
-14
H)
INT
ER
FA
CE
UN
IT
Vref
CAN INTERFACE
33A
RXD2
33M
54
M
54
M
Vref
Vref
MIC
+
ME
AFi-
AFi+
ME
MIC
AFoB+
AFoB-
AFoA+
AFoA-
MIC_A+
MIC_A-
MIC_B+
MIC_B-
33
A
33
A
33A
33A
33A
MIC-_AFo-
MIC+_AFo+
IGN
IGN
IGN
AFi-
AFi-
AFi+
AFi+
AFi+
MICB-_0
MICB-_0
MICA-_0
MICA-_0
AFoSW1
AFoSW2
MICA+_0
MICB+_0
AFoA-_0
AFoA+_0
/MIC_ENMICSW1MICSW2
AFoB+_0
SB
SB
SB
AFoB-_0
MIC
_B
+M
IC_
A+
MIC
_A
-M
IC_
B-
AFoA-
AF
oB
_E
N
AFoB_EN
AF
oB
_E
N
AFoB_EN
AFoA_EN
AFoA_EN
AFoA_EN
AFoB-
AFoA+
AFoB+
AF
oS
W2
AF
oS
W1
/KE
YIN
T
I2C
CK
MIC
/PRST
/PSW
CAN+
/PRST
/PSW
MIC_A+
MIC_A-
MIC_B+
MIC_B-
AFoA+
AFoA-
AFoB+
AFoB-
CAN+
CAN-
RSET_1
I2C
DT
RSET_0
AF
oA
+_
0A
Fo
B+
_0
I2CDTI2CCK
/KEYINT
/PRST
/PSW
CAN+
CAN-
AFoB-_0
AF
oB
-_0
/MIC_EN
MICSW1
MIC-
AFoA-_0
AF
oA
-_0
MICSW2
L25
L24
L23L22
L21
L20
L19
18
0p
C1
10
18
0p
C1
09
0.1u
C108
0.1uC107
100pC106
100pC105
100pC104
100pC103
100pC102
100pC101
L18
L17
L16
L15
L14
L13
L12
L11
L10
L9
L8
L7
L6
L5
L4
L3
33
k
R1
07
33
k
R1
06
100R105
100R103
68
k
R1
04
68k
R102
1u
C1
00
47
k
R1
00
47
k
R1
01
CAN-16
CAN+15
AFoB-14
AFoB+13
AFoA-12
AFoA+11
NC(IGN)10
NC9
SB8
GND7
MICB-6
MICB+5
MICA-4
MICA+3
/PSW2
/PRST1
CN3
CAN-16
CAN+15
AFoB-14
AFoB+13
AFoA-12
AFoA+11
NC(IGN)10
NC9
SB8
GND7
MICB-6
MICB+5
MICA-4
MICA+3
/PSW2
/PRST1CN4
10u
C68
CN6
IGN50
NC49
GND48
54M47
GND46
GND45
NC44NC43
NC42
NC41NC40NC39NC38NC
37NC
36NC
35NC34NC33NC
32NC31NC
30NC29NC28NC27NC26
NC25
NC24
/PRST23
/KEYINT22
I2CCK21I2CDT20
GND19
NC18
NC17
GND16
33M15
NC14GND13
RXD12
TXD11
NC10
/PSW9
AFi+8
AFi-7
MIC6
ME5
R_SET24
R_SET13
R_SET02
GND1
CN1
0
R2
6
0R2
5
VCC16
2X15
1X14
X-CoM13
0X12
3X11
A10
B9GND2 8
GND1 7
INH 6
1Y 5
3Y 4
Y-CoM 3
2Y 2
0Y 1
TC74VHC4052AKIC5
10
k
R6
81
0k
R6
7
CN
5
10
0k
R4
0
10
0k
R3
9
10
0k
R4
1
10
0k
R4
2
1u
C2
2
1u
C2
71
uC
26
1u
C2
1
47k
R18
0.1uC37
1u
C41
0.1uC38
10
0k
R2
8
10
0k
R2
7
10
0k
R2
0
10
0k
R1
9
1u
C42
1u
C40
1u
C39
VCC 8
CoNT1 7
oUT_IN2 6
IN_oUT2 5GND4
CoNT23
oUT_IN12
IN_oUT11
TC7W66FKFIC10
VCC 8
CoNT1 7
oUT_IN2 6
IN_oUT2 5GND4
CoNT23
oUT_IN12
IN_oUT11
TC7W66FKFIC9
10
0*4
CP
4
100*4
CP3
0.1uC34
1u
C2
8
47
kR
31
47
k
R3
0
10
0p
C2
9
VDD 5
oUT 4IN-3
VSS2
IN+1
BU7445HFV
IC6
47
0p
C1
9
27
k
R1
7
82
R9
47
k
R7
47
k
R8
A2
24
A1
23
INT
22
VD
D2
1S
DA
20
SC
L1
9
A018
P1_717
P1_616
P1_515
P1_414
P1_313
P1
_2
12
P1
_1
11
P1
_0
10
VS
S9
P0
_7
8
P0
_6
7
P0_56
P0_45
P0_34
P0_23
P0_12
P0_01
PCA9555AHFIC7
5678
4321
10*4
CP1
0
R16
0
R1
1
S7K-0003-00S1
4
3
2
1
CN2
100p
C2
0
R3
3
10
00
pC
43
0.1uC63
10
00
pC
44
0.1uC12
0.1uC64
1u
C2
0
0.1u
C17
0
R1
0
18
0p
C3
6
L2
18
0p
C3
0
VDD 8
oUT2 7
IN2- 6
IN2+ 5VSS4
IN1+3
IN1-2
oUT11
BU7242NUXIC8
0.1uC24
68kR29
V+5
oUT4IN- 3
V- 2
IN+ 1
OPA170AIDRLRIC1
L147pC3
47pC6
33
kR
37
47kR15
470pC15
0.1uC25
0.1u
C14
0.1uC32
33
kR3
2
1k
R13STBY3
VIN4
GND 2
VoUT 1
BU33TD2WNVXIC3
16VCC
2X15
1X14
X-CoM13
0X12
3X11
A10
B9GND2 8
GND1 7
INH 6
1Y 5
3Y 4
Y-CoM 3
2Y 2
0Y 1
TC74VHC4052AKIC4
27kR12
1/8
12
0
R2
2
0R23
0.01uC35
47pC4
0R24
S 8
CANH 7
CANL 6
VIo 5RXD4
VCC3
GND2
TXD1
TJA1051TK/3IC2
0.1uC16
1u
C1
8
68
k
R3
8
47pC5
47pC7
A
1
2
3
4
5
B C D E F G(No.RA021<Rev.002>) 2-6 2-6 (No.RA021<Rev.002>)
J7
00
DA
T2
CD
/DA
T3
CM
D
VD
D
CL
K
VS
S
DA
T0
DA
T1
CD
CO
MM
ON
GN
D1
GN
D2
CN2
1NC
2NC
3GND
4SB
CN37
50 GND49 NC48 NC47 NC46 ME45 MIC44 AFo-43 AFo+42 /PSW41 /PTT40 TXD39 RXD38 GND37 DM/KVL36 33M35 GND34 USB_D+33 USB_D-32 GND31 I2CDT30 I2CCK29 /KEYINT28 /PRST27 /RD26 /WR25 A[23]24 /CS23 D[0]22 D[1]21 D[2]20 D[3]19 D[4]18 D[5]17 D[6]16 D[7]15 D[8]14 D[9]13 D[10]12 D[11]11 D[12]10 D[13]9 D[14]8 D[15]7 18M6 GND5 GND4 54M3 GND2 NC1 NC(IGN)
CN6
50NC
49NC
48GND
4754M
46GND
45GND
4418M
43D[15]
42D[14]
41D[13]
40D[12]
39D[11]
38D[10]
37D[9]
36D[8]
35D[7]
34D[6]
33D[5]
32D[4]
31D[3]
30D[2]
29D[1]
28D[0]
27/CS
26A[23]
25/WR
24/RD
23LCDRST
22/KEYINT
21I2CCK
20I2CDT
19GND
18USB_D-
17USB_D+
16GND
1533M
14DM/KVL
13GND
12RXD
11TXD
10/PTT
9/PSW
8AFo+
7AFo-
6MIC
5ME
4R_SET2
3R_SET1
2R_SET0
1GND
CN11/PRST
2/PSW
3MIC_A+
4MIC_A-
5MIC_B+
6MIC_B-
7GND
8NC
9SB
10IGN
11AFiA+
12AFiA-
13AFiB+
14AFiB-
15CAN+
16CAN-
CN2
1SP+
2SP-
3GND
4SB
CN21GND
2NC
3NC
4Ao2
5Ao1
6AI2
7AI1
8AUX_ME
9AUX_MIC
10GND
11SB
12IGN
13GND
CN749
1 NC(IGN)2 NC3 GND4 54M5 GND6 GND7 18M8 D[15]9 D[14]10 D[13]11 D[12]12 D[11 ]13 D[10]14 D[9]15 D[8]16 D[7]17 D[6]18 D[5]19 D[4]20 D[3]21 D[2]22 D[1]23 D[0]24 /CS_LCD25 DC26 /WR_LCD27 /RD_LCD28 /PRST29 /KEYINT30 I2CCK31 I2CDT32 GND33 USB_D-34 USB_D+35 GND36 33M37 DM/KVL38 GND39 RXD40 TXD41 /PTT42 /PSW43 AFo+44 AFo-45 MIC46 ME47 R_SET248 R_SET149 R_SET050 GND
CN3
16 CAN-
15 CAN+
14 AFoB-
13 AFoB+
12 AFoA-
11 AFoA+
10 IGN
9 NC
8 SB
7 GND
6 MICB-
5 MICB+
4 MICA-
3 MICA+
2 /PSW
1 /PRST
CN1
1GND
2R_SET0
3R_SET1
4R_SET2
5ME
6MIC
7AFi-
8AFi+
9/PSW
10NC
11TXD
12RXD
13GND
14NC
1533M
16GND
17NC
18NC
19GND
20I2CDT
21I2CCK
22/KEYINT
23/PRST
24NC
25NC
26NC
27NC
28NC
29NC
30NC
31NC
32NC
33NC
34NC
35NC
36NC
37NC
38NC
39NC
40NC
41NC
42NC
43NC
44NC
45GND
46GND
4754M
48GND
49NC
50NC(IGN)
CN900
4SB3GND2SPG1SPo
CN4
16 CAN-
15 CAN+
14 AFoB-
13 AFoB+
12 AFoA-
11 AFoA+
10 IGN
9 NC
8 SB
7 GND
6 MICB-
5 MICB+
4 MICA-
3 MICA+
2 /PSW
1 /PRST
CN35
4 SB3 GND2 SP-1 SP+
INTERFACE
UNIT
INTERFACE
UNIT
XC3-009
KRK-15B KRK-14H
XC3-008
AC
C C
on
ne
cto
r
XC3-002
NX-5800 (F,F2), NX-5900 (K), KCH-19)
XC3-007 (NX-5700 (K),
NX-5800 (K,K2), KCH-19)
SUB (DISPLAY) UNIT
CN3
GND
GN
D1
BT/GPS
XC
1-0
40
XC
1-1
02
SB
ME
30
BT
_A
UD
_D
I
13.6 V
SB
21
SB1
DI
CN907
MI2
1
XC1-038 (NX-5700 (F))TXD2
AUXO1
GPS ANT
XC2-004 (NX-5700 (K), NX-5800 (K,K2))
AUXIO8
9
1
1
1
BT
_A
UD
_D
O
TXD2
AUXIO7
20
DEO
SPO
1
50C
AUXO2
2
RT
S2
AUXIO9AUXO1
VC
C
5
10
20
TXD2
XC2-003 (NX-5700 (F), NX-5800 (F,F2)), NX-5900 (F,K))
PA
SB
RXD2
12
CN
5
5
8
RXD1
GND
CT
S2
AUXO2
AUXIO6
AUXIO1
17
MODULE (BT/GPS) UNIT
GND
SB
SPI
AUXO1
AUXIO2
GND
CN
73
5
MI2
MAIN UNIT (A/2)
SB
IGN
AUXIO5
RX
D2
AUXIO3
4
SB
AFO
RXD2
AUXIO4
IN
HOR
GN
D2
2
R402
TXD1
AUXIO1
1
AUXIO5
11
NC
CN4
TX
D2
SB
RXD2
TXD0
DEO
19
NC
DEO
14
EXT SP
1
RXD0
GA
TE
BIA
S
20
12
RF
INP
UT
D I
AUXIO9
DC Supply
25
IGN
BT
_S
W
AUXIO7
RF
OU
TP
UT
GND
164
7
CN910
-
AUXIO1
GP
S_
PW
R
6
GP
S_
AN
T_
SW
AUXIO2
CN2
AFO
24G
ND
AUXIO3
IC911
50C
AUXIO3
GND
1
SB
GN
D
AUXO2
GP
S_
PA
_E
N
TXD0
23
GN
D
AUXIO7
18
GND
ANT
DI
J900
SB
XC1-040 (NX-5700 (K))
AUXIO9
GN
D
GND
IC302
BT
_S
HU
TD
OW
NAUXIO4
AUXIO65
4M
ME
NC
DR
AIN
BIA
S
SB
AUXIO2
MA
IN U
NIT
(B
/2)
1
30
AUXIO5
20pin Option
MI2o
UT
XC1-041 (NX-5800 (K,K2))
XC1-102 (NX-5900 (F,K))
AUXIO8
GP
S_
AL
M
XC1-039 (NX-5800 (F,F2))
CN731
WC
LK
AFO
6
22
SB5
4M
AUXIO4AUXIO8
SB
15
XC
1-0
38
microSD
3
+
XC
1-0
41
13
CN906
BC
LK
XC
1-0
39
RXD0
ME
GND
CN
1
J901
AUXIO6
SB
Fo
r D
ua
l H
EA
D
I/F
Co
nn
ecto
r2
MIC
LED4
WRX
8
J1
1
DB13
RDX
LC
D
SP+
VCC
DB5
VSSA
ME
DB14
CABC
38
DB6
VSSA
DB15
VSSA
PTT/TXD
SPG
INT SP
LC
D
CN4
VSSD
HOOK/RXD/D-2
CN5
DB16
IMO
+
DB10
1
VSSD
DCX
1
DB17
CSX
E
IOVCC
DM/KVL
2
VSSD
DB7
LED1LEDA
DB1
-
IOVCC
DB8
LED2
RESX
SB
DB2
DB11
VCC
BLC/D+2
LED3
DB3
DB12
DB4
LA4425A
AF AMPPOWER MODULE
INTERFACE UNIT
INTERCONNECTION DIAGRAM
A
1
2
3
4
5
B C D E F G(No.RA021<Rev.002>) 2-7 2-7 (No.RA021<Rev.002>)
BLOCK DIAGRAM KRK-14H KRK-15B
To
Tra
nsce
ive
r M
ain
Un
it
AFoA-(AFoA-_0)
MIC-
CN4
AFoB+(AFoB+_0)
SW
AFoA_EN
CN1
IC4/CN4
CN4
IC4
CN4
TXD2
IC9/IC10
IC8BU7242NUX
IC9TC7W66FKF
AMP SW
54M
MIC
MICSW2
/MIC_EN
RSET_1
IC4/CN4
AFoA-(AFoA-_0)
RSET_0
SW
AFoA+(AFoA+_0)
AFoB+(AFoB+_0)
AMP
AFoB-(AFoB-_0)
AFoA+(AFoA+_0)
IO E
XP
AN
DE
R
AFoSW1
CAN-
IC10TC7W66FKFAFoA_EN
IC4/CN4
CN2
IC4TC74VHC4052AK
IC4/CN4
IC4
/PSW
RSET_2
CANTRANSCEIVER
MIC-_AFo-
AFoA_EN
AFoB_EN
SW
SW
IC10TC7W66FKF
IC5
54M
CN3
IC7PCA9555AHF
IC4
33A
IC9
(1/2)
(2/2)
(1/2)
(2/2)TC7W66FKF
MIC+
IC5
MIC+_AFo+
33A
SW
AFoB-(AFoB-_0)
/MIC_EN
IC2TJA1051TK/3
CN4
33M
AFoSW2
AFoSW1
3.3VVOLTAGE REGULATO R
CAN+
IC3BU33TD2WNVX
MICSW1
AFoB_EN
RXD2
IC9/IC10
IC1OPA170AIDRLR
AFoSW2
MICSW2
AFoB_EN
MICSW1
To
KR
K-1
4H
CAN+
CAN-
33M
IC20
IC10TC7W66FKF
I2CSCL
IC17
AFiB+
IC15BU7462NUX
33A
/DMCNT
AUX_MiC
AUX_ME
I2CSDA
SW
CAN
TRANSCEIVER
RXD1
CN2
CODEC
SB
CAN-
Q8SSM3K15AMFV
AMP
DMiN/KVL
AFiB-
CAN+RXD2
DMoUT
/PRST
Vref
IC8TJA1051TK/3
AFi+
To
Pa
ne
l S
ub
(D
isp
lay) U
nit
CN1
DM/KVL
AFiA+
AFi-
TXD1
AFiA-
To
KR
K-1
5B
Q9SSM3K15AMFV
TXD2
DDR_A[0]~DDR_A[13]
19.2M
X1L77-3123-05
/PRST
Q10SSM3K15AMFV
AUX_MiC
33A IC20TC7W53FKF
MiC_SEL
SW
ME
CN2(AUX_ME)
AMP
IC18BU7462NUX
33A
Q6HN1B04FE(GR)
/PRST
Q3SSM3K335R
AUXO1
Q1
SSM3K335R
AUXO0
Q4LTA014EEBFS 8
AUXo1CN2
CN2Q5LTA014EEBFS 8
AUXo0
CN37
IGN
33D
50D
IC16
18D
IC10
IC9
IC10
IC9
IC16
CN37
TCXO19.2MHz
33A
AFiA+
IC10TC7W66FKF
SWAFiB+
33A
SWAFiA-
IC9TC7W66FKF
AFiB_EN AFiA_EN
AFiA_EN
DVDD33
IC1TPS54240DGQ
50D
3.9VDC/DCCONVERTER
IC6MM3404A50URE
18D
33D 18D
5.0VVOLTAG EREGULATOR
CVDD
33D
IC5XC6223D331G-G
PLL0_VDDA
1.2VDC/DCCONVERTER
3.3VVOLTAG EREGULATOR
33A
RVDD
PLL1_VDDA
IC3BU33TD2WNVX
IC4LXDC2HN18F163
5.3VDC/DCCONVERTER
IC2TPS54240DGQ
Q2EM6M2
53DC
USB12
A1W02-3785-05
DVDD18_1
18D
DC SW
18D
3.3VVOLTAG EREGULATOR
IC7XC8102AA07-G
SB
39DC
18D_Flash
1.8VDC/DC
CONVERTER
DDR18
AUXi0(AUXI_0)
AUXi1(AUXI_1)
AUXO1
AUXO0
AUXI0
AUXI1
AUXI1
Q9
33A
AFoIC19
IC22TC7SZ08FE
IC21TC7SET125FUF
U0_DP U0_DM
SB
CN2/CN35
RVDD
CVDD
PLL0_VDDA
PLL1_VDDA
DDR18
DVDD18_1
DVDD33
IC20
MiC_SELIC9/IC10
AFiB_ENIC9/IC10
AFiA_EN
MicB_EN
IC11/IC12
MicA_EN
IC11/IC12
IC25/AMPPD
USB12
25REF
AMP
IC14BU7242NUX
CN1/PSW
/AMPPD
25REF
CN35
AMP
IC25LM48310SD
AMP
SB
IC19BU7242NUX
SP- AFo
SP+
CN1/CN4
AFi+
AFi-
SB
MICB-(MICB-_0)MICB+(MICB+_0)MICA+(MICA+_0) MICA-(MICA-_0)
SB
/KEYINT
I2CCK
I2CDT
AU
X P
OR
T
SW
DDR_DQS[0]~DDR_DQS[1]DDR_D[0]~DDR_D[15]
DDR_CLKN
DDR_CAS
DDR_DQM[0]~DDR_DQM[1]
DDR_RASDDR_CSDDR_WE
DDR_CLKP
DDR_BA[0]~DDR_BA[1]DDR_CKE
DDR
IC23
SW
IC9
(2/2) (1/2)
(1/2)(2/2)TC7W66FKF
33A
AFiB-
AFiB_EN
SPi1_SDo
CoD_SDo
i2S_SCKi2S_MCK
/CS_CoD
SPi1_SCKi2S_LRCK
CoD_SDiSPi1_SDi
Interface Unit (XC3-008)
LCDRST
/PTT /KEYINT
18D
D11,D12DA221
Q7SSM3K15AMFV
/VBUSDETMIC/VBUS
AGC
53DC33D
AUXI0 MicA+
MicA-
MicB-
MicB+
SWSB
D1MINISMDC020F
Q8
33A33A
33A
ME
33A
33A
33A
33A
18D
33D
53DC
/FRSTDAT[0]~DAT[15 ]
/RD FLASHADD[0]~ADD[23]/CS4 /WR
18D_Flash/RD /WR
DAT[0]~DAT[15 ]
IC29
ADD[23]
/CS2(/CS2_2)
33D
/WP
Interface Unit (XC3-009)
120R22
TERMINATOR
CN1/CN4IGN
CN1/CN4/PRST
AFoA+(AFoA+_0)
CN3/CN4
CN3/CN4
/PRST
IGN
CN3/CN4/PSW
S1S7K-0003-00
IC6BU7445HFV
Vref
53DC 50D
33A
33A 18D
33D
33D
33M
33A
/PSW
IC11
IC11
IC12
IC12
AFoA-(AFoA-_0)
IGN
CN1/CN3
/PSW
CN1/CN3
CN1/CN3
/PRST
AFoB+(AFoB+_0)
AFoB-(AFoB-_0)
IC4
IC4
IC4
IC4
IC2
IC2
KR
K-1
5B
or a
no
the
rK
RK
-1
5B
or a
no
the
rTo
KR
K-1
4H
IC17
IC16
IC11TC7W66FKF
AMP
MiCB+
MiCB- MiCA-
MicA_EN
33A
MicB_EN
AMP
IC12TC7W66FKF
MicB_EN
IC13BU7242NUX
33A
33A
MicA_EN33A
SW
IC12TC7W66FKF
SW
MiCA+
Vref
33A
SW
IC11 (1/2)
(2/2) (1/2)
(2/2)TC7W66FKF
33A
IC14BU7242NUX
SW
CN1CN1
CN1 CN1
CN1CN1
CN1 CN1
Q1
Q3
IC16IC16
IC16 IC16
IC16IC16
IC16 IC16
Vref
AMP
33AIC18
(2/2)
(2/2)
(1/2)
(1/2)
(1/2)BU7462NUX
IC14
IC13/IC14/IC15IC19
IC18Vref
IC18
IC18
CN2
CN2 CN3/CN4
CN3/CN4
CN3/CN4
CN3/CN4
Vref
IC5TC74VHC4052AK
CN2
IC16
IC7IC7
IC7
IC7
IC7
IC7
MEMO
PARTS LIST
[KRK-14H,KRK-15B]
* SAFETY PRECAUTION
Parts identified by the � symbol are critical for safety. Replace only with
specified part numbers.
* BEWARE OF BOGUS PARTS
Parts that do not meet specifications may cause trouble in regard to safety and
performance. We recommend that genuine parts be used.
* (x_) in a description column shows the number of the used part.
- Contents - Exploded view of general assembly and parts list Electrical parts list Packing materials and accessories parts list
3-2 3-43-8
(No.RA021<Rev.002>)3-1
Exploded view of general assembly and parts list (KRK-14H)
General assemblyBlock No. [M][1][M][M]
Symbol No. Part No. Part Name Description Local
1 A2D-0001-00 REAR PANEL 2 F0G-0002-00 MOLDING COVER 3 F10-3225-05 SHIELDING COVER(DC/DC) (x2) 4 F1B-0027-00 SHIELDING COVER(OMAP) 5 G5D-0017-00 PACKING(FRONT) A N80-2608-48 P.HEAD T.SCREW (x5) - XC3-0080-21 SERVICE INTERFACE UNIT
3
1
Block No.M1MM
INTERFACE UNIT<01>
3
4
A
A
A
A
5
2
3-2(No.RA021<Rev.002>)
Exploded view of general assembly and parts list (KRK-15B)
General assemblyBlock No. [M][2][M][M]
Symbol No. Part No. Part Name Description Local
1 A6C-0001-00 MAIN PANEL 2 F0G-0002-00 MOLDING COVER A N80-2608-48 P.HEAD T.SCREW (x4)
Block No.M2MM
1
INTERFACE UNIT<02>
2
A
A
(No.RA021<Rev.002>)3-3
Electrical parts listINTERFACE UNIT
XC3-0080-20(KRK-14H_M)*Note : This part cannot be replaced. There-fore, this part is not supplied as a service part.
Block No. [0][1]Symbol No. Part No. Part Name Description Local
IC1 TPS54240DGQ IC(MOS-IC)IC2 TPS54240DGQ IC(MOS-IC)IC3 BU33TD2WNVX IC(MOS-IC)IC4 LXDC2HN18F163 IC(MOS-IC)IC5 XC6223D331G-G IC(MOS-IC)IC6 MM3404A50URE IC(MOS-IC)IC7 XC8102AA07-G IC(MOS-IC)IC8 TJA1051TK/3 IC(MOS-IC)IC9 TC7W66FKF IC(MOS-IC)IC10 TC7W66FKF IC(MOS-IC)IC11 TC7W66FKF IC(MOS-IC)IC12 TC7W66FKF IC(MOS-IC)IC13 BU7242NUX IC(MOS-IC)IC14 BU7242NUX IC(MOS-IC)IC15 BU7462NUX IC(MOS-IC)IC16 ------------ MPU IC *NoteIC17 ------------ MOS-IC *NoteIC18 BU7462NUX IC(MOS-IC)IC19 BU7242NUX IC(MOS-IC)IC20 TC7W53FKF IC(MOS-IC)IC21 TC7SET125FUF IC(MOS-IC)IC22 TC7SZ08FE IC(MOS-IC)IC23 ------------ SRAM IC *NoteIC25 LM48310SD ANALOG ICIC29 ------------ ROM IC *Note
Q1 SSM3K335R FETQ2 EM6M2 FETQ3 SSM3K335R FETQ4 LTA014EEBFS8 DIGI TRANSISTORQ5 LTA014EEBFS8 DIGI TRANSISTORQ6 HN1B04FE(GR) TRANSISTORQ7 SSM3K15AMFV FETQ8 SSM3K15AMFV FETQ9 SSM3K15AMFV FETQ10 SSM3K15AMFV FET
D1 MINISMDC020F VARISTORD2 SPC10501A01 VARISTORD3 SPC10501A01 VARISTORD4 RB521CM-30 DIODED5 RB521CM-30 DIODED6 RB060M-40 DIODED7 RB060M-40 DIODED8 DZ2J180(M) ZENER DIODED9 DZ2J180(M) ZENER DIODED10 RB521CM-30 DIODED11 DA221 DIODED12 DA221 DIODED13 RB521CM-30 DIODED15 RB521CM-30 DIODED16 AVRM10270K101 VARISTORD17 AVRM10270K101 VARISTOR
C1 CC73HCH1H101J C CAPACITOR 100PF JC2 CK73GBB1H104K C CAPACITOR 0.10UF KC3 C93-1810-05 C CAPACITOR 4.7UF KC4 CK73HBB1H102K C CAPACITOR 1000PF KC5 CK73HBB1H102K C CAPACITOR 1000PF KC6 CC73HCH1H101J C CAPACITOR 100PF JC7 CC73HCH1H101J C CAPACITOR 100PF JC10 CC73HCH1H101J C CAPACITOR 100PF JC11 CC73HCH1H101J C CAPACITOR 100PF JC12 CC73HCH1H101J C CAPACITOR 100PF JC13 CC73HCH1H101J C CAPACITOR 100PF JC15 CK73GB1H105K C CAPACITOR 1.0UF KC16 CC73HCH1H101J C CAPACITOR 100PF JC17 CC73HCH1H101J C CAPACITOR 100PF J
C20 C93-1810-05 C CAPACITOR 4.7UF KC21 C93-1810-05 C CAPACITOR 4.7UF KC23 C93-1810-05 C CAPACITOR 4.7UF KC24 CK73HB1H103K C CAPACITOR 10000PF KC25 CK73HB1H103K C CAPACITOR 10000PF KC26 CK73HB1H272K C CAPACITOR 2700PF KC27 CK73HB1H103K C CAPACITOR 10000PF KC29 CC73HCH1H390G C CAPACITOR 39PF GC30 CK73HB1E104K C CAPACITOR 0.10UF KC31 CC73HCH1H101J C CAPACITOR 100PF JC32 CK73HB1E104K C CAPACITOR 0.10UF KC33 CK73FB1C106K C CAPACITOR 10UF KC34 CK73FB1C106K C CAPACITOR 10UF KC35 CK73HB1C105K C CAPACITOR 1.0UF KC36 CK73FB1C106K C CAPACITOR 10UF KC37 CK73FB1C106K C CAPACITOR 10UF KC38 CK73GB1E105K C CAPACITOR 1.0UF KC39 CK73HB1H182K C CAPACITOR 1800PF KC40 CC73HCH1H101J C CAPACITOR 100PF JC41 CK73GB1E105K C CAPACITOR 1.0UF KC42 CK73FXR1E475K C CAPACITOR 4.7UF KC43 CK73FB1C106K C CAPACITOR 10UF KC44 CK73GB1E105K C CAPACITOR 1.0UF KC46 CK73GB0J106K C CAPACITOR 10UF KC48 CK73GB0J106K C CAPACITOR 10UF KC49 CC73HCH1H101J C CAPACITOR 100PF JC51 CK73GB1E105K C CAPACITOR 1.0UF KC56 CK73GB0J106K C CAPACITOR 10UF KC57 CK73GB1E105K C CAPACITOR 1.0UF KC58 CK73GB1E105K C CAPACITOR 1.0UF KC59 CK73HB1E104K C CAPACITOR 0.10UF KC60 CK73HB1E104K C CAPACITOR 0.10UF KC61 CK73GB0J106K C CAPACITOR 10UF KC62 CK73GB0J106K C CAPACITOR 10UF KC63 CK73HB1H103K C CAPACITOR 10000PF KC64 CK73HB1H103K C CAPACITOR 10000PF KC65 CK73HB1H103K C CAPACITOR 10000PF KC66 CK73HB1H103K C CAPACITOR 10000PF KC67 CK73HB1H103K C CAPACITOR 10000PF KC68 CK73GB0J106K C CAPACITOR 10UF KC69 CK73HB1H103K C CAPACITOR 10000PF KC70 CC73HCH1H101J C CAPACITOR 100PF JC71 CK73GB0J106K C CAPACITOR 10UF KC72 CK73HB1H103K C CAPACITOR 10000PF KC73 CC73HCH1H101J C CAPACITOR 100PF JC74 CK73GB0J106K C CAPACITOR 10UF KC75 CC73HCH1H101J C CAPACITOR 100PF JC76 CK73HB1H103K C CAPACITOR 10000PF KC77 CK73GB1E105K C CAPACITOR 1.0UF KC78 CK73HB1E104K C CAPACITOR 0.10UF KC79 CK73GB1E105K C CAPACITOR 1.0UF KC80 CC73HCH1H101J C CAPACITOR 100PF JC81 CK73GB1E105K C CAPACITOR 1.0UF KC82 CK73HB1H103K C CAPACITOR 10000PF KC83 CK73HB1E104K C CAPACITOR 0.10UF KC85 CC73HCH1H101J C CAPACITOR 100PF JC86 CK73HB1E104K C CAPACITOR 0.10UF KC87 CK73GB0J106K C CAPACITOR 10UF KC88 CK73HB1E104K C CAPACITOR 0.10UF KC89 CK73HB1E104K C CAPACITOR 0.10UF KC90 CK73HB1E104K C CAPACITOR 0.10UF KC91 CK73HB1E104K C CAPACITOR 0.10UF KC92 CC73HCH1H101J C CAPACITOR 100PF JC93 CK73HB1E104K C CAPACITOR 0.10UF KC94 CK73HB1E104K C CAPACITOR 0.10UF KC95 CK73HB1E104K C CAPACITOR 0.10UF KC96 CK73HBB1H102K C CAPACITOR 1000PF KC97 CK73HB1A224K C CAPACITOR 0.22UF KC98 CK73HB1C105K C CAPACITOR 1.0UF KC99 CK73HB1C105K C CAPACITOR 1.0UF KC100 CK73HB1C105K C CAPACITOR 1.0UF KC101 CK73HB1C105K C CAPACITOR 1.0UF KC102 CK73HB1C105K C CAPACITOR 1.0UF KC103 CK73HB1C105K C CAPACITOR 1.0UF KC104 CK73HB1C105K C CAPACITOR 1.0UF KC105 CK73HB1C105K C CAPACITOR 1.0UF K
Symbol No. Part No. Part Name Description Local
3-4(No.RA021<Rev.002>)
C106 CK73HB1H103K C CAPACITOR 10000PF KC107 CK73HB1H103K C CAPACITOR 10000PF KC108 CK73HB1H103K C CAPACITOR 10000PF KC109 CK73HB1H103K C CAPACITOR 10000PF KC110 CC73HCH1H100D C CAPACITOR 10PF DC111 CK73HB1E104K C CAPACITOR 0.10UF KC112 CC73HCH1H100D C CAPACITOR 10PF DC113 CC73HCH1H100D C CAPACITOR 10PF DC114 CK73HB1H103K C CAPACITOR 10000PF KC115 CK73HB1H103K C CAPACITOR 10000PF KC116 CK73HB1H103K C CAPACITOR 10000PF KC117 CC73HCH1H100D C CAPACITOR 10PF DC118 CK73HB1C105K C CAPACITOR 1.0UF KC119 CC73HCH1H101J C CAPACITOR 100PF JC120 CC73HCH1H100D C CAPACITOR 10PF DC121 CK73HB0J475M C CAPACITOR 4.7UF MC122 CK73HB1E104K C CAPACITOR 0.10UF KC123 CK73GXR1C225K C CAPACITOR 2.2UF KC124 CK73HB0J475M C CAPACITOR 4.7UF MC125 CK73HB1C105K C CAPACITOR 1.0UF KC126 CK73HB1C105K C CAPACITOR 1.0UF KC127 CK73HB0J475M C CAPACITOR 4.7UF MC130 CK73HB0J475M C CAPACITOR 4.7UF MC131 CK73GB0J106K C CAPACITOR 10UF KC132 CK73HB1E104K C CAPACITOR 0.10UF KC133 CC73HCH1H101J C CAPACITOR 100PF JC134 CK73HB1C105K C CAPACITOR 1.0UF KC135 CK73HB1C105K C CAPACITOR 1.0UF KC136 CK73HB1C105K C CAPACITOR 1.0UF KC137 CK73HB1H103K C CAPACITOR 10000PF KC138 CC73HCH1H220G C CAPACITOR 22PF GC139 CK73HBB1H152K C CAPACITOR 1500PF KC140 CK73HB1C105K C CAPACITOR 1.0UF KC141 CK73HB1C105K C CAPACITOR 1.0UF KC142 CK73HB1A224K C CAPACITOR 0.22UF KC143 CK73HB0J225K C CAPACITOR 2.2UF KC144 CK73HB0J225K C CAPACITOR 2.2UF KC145 CC73HCH1H100D C CAPACITOR 10PF DC146 CK73HB1E104K C CAPACITOR 0.10UF KC148 CK73HB1H103K C CAPACITOR 10000PF KC150 CK73HB1E104K C CAPACITOR 0.10UF KC151 CK73FXR1E475K C CAPACITOR 4.7UF KC152 CC73HCH1H100D C CAPACITOR 10PF DC153 CC73HCH1H100D C CAPACITOR 10PF DC154 CK73FB1C106K C CAPACITOR 10UF KC155 CK73FXR0J226M C CAPACITOR 22UF MC156 CK73HB1E104K C CAPACITOR 0.10UF KC157 CK73HB1E104K C CAPACITOR 0.10UF KC158 CK73HB1C105K C CAPACITOR 1.0UF KC159 CK73HB1C105K C CAPACITOR 1.0UF KC160 CK73FXR1E475K C CAPACITOR 4.7UF KC161 CK73HB1E104K C CAPACITOR 0.10UF KC162 CK73HB1E104K C CAPACITOR 0.10UF KC163 CK73HB1H103K C CAPACITOR 10000PF KC164 CK73HB1H103K C CAPACITOR 10000PF KC165 CK73FB1C106K C CAPACITOR 10UF KC166 CK73HB1A224K C CAPACITOR 0.22UF KC167 CK73HB1A224K C CAPACITOR 0.22UF KC168 CK73HB1E104K C CAPACITOR 0.10UF KC169 CK73HB1E104K C CAPACITOR 0.10UF KC171 CK73GB0J106K C CAPACITOR 10UF KC172 CK73GB0J106K C CAPACITOR 10UF KC173 CK73HB1E104K C CAPACITOR 0.10UF KC174 CC73HCH1H101J C CAPACITOR 100PF JC175 CC73HCH1H101J C CAPACITOR 100PF JC176 CK73HB1E104K C CAPACITOR 0.10UF KC177 CK73GB1E105K C CAPACITOR 1.0UF KC178 CC73HCH1H101J C CAPACITOR 100PF JC185 CK73HB1E104K C CAPACITOR 0.10UF KC186 CK73HB1E104K C CAPACITOR 0.10UF KC187 CK73GB1E105K C CAPACITOR 1.0UF KC188 CC73HCH1H101J C CAPACITOR 100PF JC189 CK73GB1E105K C CAPACITOR 1.0UF KC191 CK73HB1E104K C CAPACITOR 0.10UF KC192 CC73HCH1H101J C CAPACITOR 100PF JC193 CK73HB1E104K C CAPACITOR 0.10UF KC194 CK73HB1E104K C CAPACITOR 0.10UF KC195 CK73HB1E104K C CAPACITOR 0.10UF K
Symbol No. Part No. Part Name Description Local
C196 CK73HBB1H102K C CAPACITOR 1000PF KC201 CK73HB1E104K C CAPACITOR 0.10UF KC210 CC73HCH1H101J C CAPACITOR 100PF JC211 CC73HCH1H101J C CAPACITOR 100PF JC216 CC73HCH1H101J C CAPACITOR 100PF JC217 CC73HCH1H271J C CAPACITOR 270PF JC218 CK73HB1E104K C CAPACITOR 0.10UF KC219 CK73HB1E104K C CAPACITOR 0.10UF KC220 CC73HCH1H331J C CAPACITOR 330PF JC223 CK73HB1H103K C CAPACITOR 10000PF KC224 CK73HBB1H332K C CAPACITOR 3300PF KC250 CK73HB1E104K C CAPACITOR 0.10UF KC251 CK73HBB1E103K C CAPACITOR 0.01UF KC252 CK73HBB1E103K C CAPACITOR 0.01UF KC253 CK73HBB1H102K C CAPACITOR 1000F K
R3 RK73FB2B332J MG RESISTOR 3.3K J 1/8WR7 RK73HH1J683D MG RESISTOR 68K D 1/16WR8 RK73HH1J683D MG RESISTOR 68K D 1/16WR9 RK73HH1J153D MG RESISTOR 15K D 1/16WR10 RK73HB1J682J MG RESISTOR 6.8K J 1/16WR12 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR13 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR22 RK73HB1J272J MG RESISTOR 2.7K J 1/16WR27 RK73HB1J104J MG RESISTOR 100K J 1/16WR28 RK73HH1J473D MG RESISTOR 47K D 1/16WR29 RK73HB1J104J MG RESISTOR 100K J 1/16WR30 RK73HB1J104J MG RESISTOR 100K J 1/16WR31 RK73HH1J473D MG RESISTOR 47K D 1/16WR32 RK73HH1J473D MG RESISTOR 47K D 1/16WR33 RK73HH1J103D MG RESISTOR 10K D 1/16WR34 RK73HH1J103D MG RESISTOR 10K D 1/16WR35 RK73HB1J102J MG RESISTOR 1.0K J 1/16WR36 RK73HB1J102J MG RESISTOR 1.0K J 1/16WR37 RK73HH1J393D MG RESISTOR 39K D 1/16WR38 RK73HH1J103D MG RESISTOR 10K D 1/16WR39 RK73HB1J471J MG RESISTOR 470 J 1/16WR40 RK73HB1J471J MG RESISTOR 470 J 1/16WR41 RK73HB1J471J MG RESISTOR 470 J 1/16WR42 RK73HB1J471J MG RESISTOR 470 J 1/16WR43 RK73HB1J104J MG RESISTOR 100K J 1/16WR45 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR46 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR47 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR48 RK73HH1J153D MG RESISTOR 15K D 1/16WR49 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR50 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR51 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR52 RK73FB2B121J MG RESISTOR 120 J 1/8WR53 RK73HB1J102J MG RESISTOR 1.0K J 1/16WR54 RK73HH1J473D MG RESISTOR 47K D 1/16WR55 RK73HH1J473D MG RESISTOR 47K D 1/16WR56 RK73HH1J473D MG RESISTOR 47K D 1/16WR57 RK73HB1J100J MG RESISTOR 10 J 1/16WR58 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR59 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR60 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR61 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR62 RK73HB1J220J MG RESISTOR 22 J 1/16WR63 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR64 RK73HH1J103D MG RESISTOR 10K D 1/16WR65 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR66 RK73HH1J103D MG RESISTOR 10K D 1/16WR67 RK73HH1J103D MG RESISTOR 10K D 1/16WR68 RK73HH1J103D MG RESISTOR 10K D 1/16WR69 RK73HH1J103D MG RESISTOR 10K D 1/16WR70 RK73HB1J104J MG RESISTOR 100K J 1/16WR71 RK73HB1J104J MG RESISTOR 100K J 1/16WR72 RK73HB1J104J MG RESISTOR 100K J 1/16WR73 RK73HB1J104J MG RESISTOR 100K J 1/16WR74 RK73HB1J104J MG RESISTOR 100K J 1/16WR75 RK73HB1J104J MG RESISTOR 100K J 1/16WR76 RK73HB1J222J MG RESISTOR 2.2K J 1/16WR77 RK73HB1J222J MG RESISTOR 2.2K J 1/16WR78 RK73HB1J222J MG RESISTOR 2.2K J 1/16WR79 RK73HB1J222J MG RESISTOR 2.2K J 1/16WR80 RK73HB1J222J MG RESISTOR 2.2K J 1/16WR81 RK73HB1J222J MG RESISTOR 2.2K J 1/16W
Symbol No. Part No. Part Name Description Local
(No.RA021<Rev.002>)3-5
R82 RK73HB1J222J MG RESISTOR 2.2K J 1/16WR83 RK73HB1J104J MG RESISTOR 100K J 1/16WR84 RK73HB1J104J MG RESISTOR 100K J 1/16WR85 RK73HB1J101J MG RESISTOR 100 J 1/16WR86 RK73HB1J222J MG RESISTOR 2.2K J 1/16WR91 RK73HB1J104J MG RESISTOR 100K J 1/16WR92 RK73HB1J333J MG RESISTOR 33K J 1/16WR93 RK73HH1J473D MG RESISTOR 47K D 1/16WR94 RK73HH1J473D MG RESISTOR 47K D 1/16WR95 RK73HH1J473D MG RESISTOR 47K D 1/16WR96 RK73HH1J473D MG RESISTOR 47K D 1/16WR97 RK73HB1J104J MG RESISTOR 100K J 1/16WR98 RK73HB1J104J MG RESISTOR 100K J 1/16WR99 RK73HH1J473D MG RESISTOR 47K D 1/16WR100 RK73HH1J473D MG RESISTOR 47K D 1/16WR101 RK73HB1J104J MG RESISTOR 100K J 1/16WR102 RK73HB1J104J MG RESISTOR 100K J 1/16WR103 RK73HH1J473D MG RESISTOR 47K D 1/16WR104 RK73HB1J102J MG RESISTOR 1.0K J 1/16WR107 RK73HH1J473D MG RESISTOR 47K D 1/16WR109 RK73HB1J100J MG RESISTOR 10 J 1/16WR110 RK73HB1J470J MG RESISTOR 47 J 1/16WR111 RK73GH2A49R9D MG RESISTOR 49.9 D 1/10WR112 RK73HB1J102J MG RESISTOR 1.0K J 1/16WR113 RK73HB1J102J MG RESISTOR 1.0K J 1/16WR114 RK73HH1J473D MG RESISTOR 47K D 1/16WR115 RK73HH1J473D MG RESISTOR 47K D 1/16WR119 RK73HH1J103D MG RESISTOR 10K D 1/16WR120 RK73HB1J222J MG RESISTOR 2.2K J 1/16WR121 RK73HB1J222J MG RESISTOR 2.2K J 1/16WR122 RK73HB1J100J MG RESISTOR 10 J 1/16WR123 RK73HB1J100J MG RESISTOR 10 J 1/16WR124 RK73HB1J100J MG RESISTOR 10 J 1/16WR125 RK73HB1J100J MG RESISTOR 10 J 1/16WR126 RK73HB1J100J MG RESISTOR 10 J 1/16WR127 RK73HB1J100J MG RESISTOR 10 J 1/16WR128 RK73HB1J100J MG RESISTOR 10 J 1/16WR129 RK73HB1J100J MG RESISTOR 10 J 1/16WR130 RK73HB1J100J MG RESISTOR 10 J 1/16WR131 RK73HB1J102J MG RESISTOR 1.0K J 1/16WR132 RK73HB1J123J MG RESISTOR 12K J 1/16WR133 RK73HB1J183J MG RESISTOR 18K J 1/16WR134 RK73HB1J105J MG RESISTOR 1.0M J 1/16WR135 RK73HB1J333J MG RESISTOR 33K J 1/16WR136 RK73HB1J102J MG RESISTOR 1.0K J 1/16WR137 RK73HB1J102J MG RESISTOR 1.0K J 1/16WR138 RK73HB1J102J MG RESISTOR 1.0K J 1/16WR139 RK73HB1J183J MG RESISTOR 18K J 1/16WR140 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR141 RK73HB1J104J MG RESISTOR 100K J 1/16WR142 RK73HB1J333J MG RESISTOR 33K J 1/16WR143 RK73HB1J223J MG RESISTOR 22K J 1/16WR144 RK73HH1J473D MG RESISTOR 47K D 1/16WR145 RK73HB1J153J MG RESISTOR 15K J 1/16WR146 RK73HB1J474J MG RESISTOR 470K J 1/16WR147 RK73HB1J474J MG RESISTOR 470K J 1/16WR148 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR149 RK73HB1J333J MG RESISTOR 33K J 1/16WR150 RK73HB1J104J MG RESISTOR 100K J 1/16WR151 RK73HB1J104J MG RESISTOR 100K J 1/16WR152 RK73HB1J333J MG RESISTOR 33K J 1/16WR153 RK73HH1J473D MG RESISTOR 47K D 1/16WR154 RK73HH1J473D MG RESISTOR 47K D 1/16WR155 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR156 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR157 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR158 RK73HB1J102J MG RESISTOR 1.0K J 1/16WR159 RK73HH1J473D MG RESISTOR 47K D 1/16WR160 RK73HB1J681J MG RESISTOR 680 J 1/16WR161 RK73HB1J681J MG RESISTOR 680 J 1/16WR162 RK73HB1J102J MG RESISTOR 1.0K J 1/16WR163 RK73HB1J333J MG RESISTOR 33K J 1/16WR164 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR167 RK73HB1J472J MG RESISTOR 4.7K J 1/16WR169 RK73HB1J104J MG RESISTOR 100K J 1/16WR170 RK73HB1J104J MG RESISTOR 100K J 1/16WR171 RK73HB1J104J MG RESISTOR 100K J 1/16WR172 RK73GB2A472J MG RESISTOR 4.7K J 1/10W
Symbol No. Part No. Part Name Description Local
R174 RK73HB1J104J MG RESISTOR 100K J 1/16WR187 RK73HB1J105J MG RESISTOR 1.0M J 1/16WR188 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR189 RK73HB1J101J MG RESISTOR 100 J 1/16WR190 RK73HB1J101J MG RESISTOR 100 J 1/16WR191 RK73HB1J101J MG RESISTOR 100 J 1/16WR192 RK73HB1J101J MG RESISTOR 100 J 1/16WR193 RK73HH1J473D MG RESISTOR 47K D 1/16WR194 RK73HH1J473D MG RESISTOR 47K D 1/16WR195 RK73HB1J101J MG RESISTOR 100 J 1/16WR196 RK73HB1J101J MG RESISTOR 100 J 1/16WR197 RK73GB2A000J MG RESISTOR 0.0 J 1/10WR198 RK73GB2A000J MG RESISTOR 0.0 J 1/10WR199 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR200 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR250 RK73HB1J472J MG RESISTOR 4.7K J 1/16WR251 RK73HB1J472J MG RESISTOR 4.7K J 1/16WR252 RK73HB1J393J MG RESISTOR 39K J 1/16WR253 RK73HB1J473J MG RESISTOR 4.7K J 1/16W
L1 LB73G0AM-004 CHIP FERRITE BEADSL2 LB73G0AM-004 CHIP FERRITE BEADSL3 LR79Z0FQ100M CHIP INDUCTORL4 LB73G0AM-004 CHIP FERRITE BEADSL5 LR79Z0EZ150M CHIP INDUCTORL6 LB73G0AM-004 CHIP FERRITE BEADSL7 LB73G0AM-004 CHIP FERRITE BEADSL8 LB73G0AM-004 CHIP FERRITE BEADSL12 LB73H0AV-003 CHIP FERRITE BEADSL13 LB73H0AV-003 CHIP FERRITE BEADSL14 LB73G0AM-004 CHIP FERRITE BEADSL15 L92-1101-05 CHIP FERRITEL16 L92-1101-05 CHIP FERRITEL17 LB73G0AM-004 CHIP FERRITE BEADSL18 LB73G0AM-004 CHIP FERRITE BEADSL19 LB73G0AM-004 CHIP FERRITE BEADSL20 L92-1101-05 CHIP FERRITEL21 L92-1101-05 CHIP FERRITEL22 LB73G0AM-004 CHIP FERRITE BEADSL23 LB73H0AV-003 CHIP FERRITE BEADSL24 LB73H0AV-003 CHIP FERRITE BEADSL25 LB73H0AV-003 CHIP FERRITE BEADSL27 L92-0498-05 CHIP FERRITEL28 L41-1592-71 SMALL FIXED INDUCTOR(1.5UH)L30 LB73G0AM-004 CHIP FERRITE BEADSL31 LB73F0AH-003 CHIP FERRITE BEADSL32 LB73F0AH-003 CHIP FERRITE BEADSL35 LB73G0AM-004 CHIP FERRITE BEADSL36 LB73G0AM-004 CHIP FERRITE BEADSL37 LB73H0AV-003 CHIP FERRITE BEADSL38 LB73G0AM-004 CHIP FERRITE BEADSL39 L79-1984-05 FILTERL40 L79-1984-05 FILTERL41 L79-1984-05 FILTERL42 L79-1984-05 FILTERL43 L79-1984-05 FILTERL44 LB73G0AM-004 CHIP FERRITE BEADSL45 LB73G0AM-004 CHIP FERRITE BEADSL46 LB73H0AV-003 CHIP FERRITE BEADSL47 LB73H0AV-003 CHIP FERRITE BEADSL48 LB73H0AV-003 CHIP FERRITE BEADSL49 LB73H0AV-003 CHIP FERRITE BEADSL50 LB73H0AV-003 CHIP FERRITE BEADSL51 LB73H0AV-003 CHIP FERRITE BEADSL52 LB73H0AV-003 CHIP FERRITE BEADSL53 LB73H0AV-003 CHIP FERRITE BEADSL54 LB73H0AV-003 CHIP FERRITE BEADSL55 LB73H0AV-003 CHIP FERRITE BEADSL56 LB73H0AV-003 CHIP FERRITE BEADSL57 LB73H0AV-003 CHIP FERRITE BEADSL58 LB73H0AV-003 CHIP FERRITE BEADS
A1 W02-3785-05 DC/DC CONVERTERCN1 EA710AC-1516B WIRE TO BOARD CONNECTOR SMDCN2 EA710AC-1513B WIRE TO BOARD CONNECTOR SMDCN35 E41-2673-05 PIN ASSYCN37 E40-6913-05 FLAT CABLE CONNECTORCP1 RK74HB1J470J NET RESISTOR 47 J 1/16W
Symbol No. Part No. Part Name Description Local
3-6(No.RA021<Rev.002>)
INTERFACE UNITXC3-0090-20(KRK-15B_M)
Block No. [0][2]
CP2 RK74HB1J470J NET RESISTOR 47 J 1/16WCP3 RK74HB1J470J NET RESISTOR 47 J 1/16WCP4 RK74HB1J470J NET RESISTOR 47 J 1/16WCP5 RK74HB1J470J NET RESISTOR 47 J 1/16WE1 F10-3226-05 SHIELDING CASEE2 F10-3226-05 SHIELDING CASEE3 F1B-0026-00 SHIELDING CASES1 S7K-0003-00 DIP SWITCHESX1 L77-3123-05 TCXO(19.2MHz)
Symbol No. Part No. Part Name Description Local
IC1 OPA170AIDRLR IC(MOS-IC)IC2 TJA1051TK/3 IC(MOS-IC)IC3 BU33TD2WNVX IC(MOS-IC)IC4 TC74VHC4052AK IC(MOS-IC)IC5 TC74VHC4052AK IC(MOS-IC)IC6 BU7445HFV IC(MOS-IC)IC7 PCA9555AHF IC(MOS-IC)IC8 BU7242NUX IC(MOS-IC)IC9 TC7W66FKF IC(MOS-IC)IC10 TC7W66FKF IC(MOS-IC)
C2 CC73HCH1H101J C CAPACITOR 100PF JC3 CC73HCH1H470J C CAPACITOR 47PF JC4 CC73HCH1H470J C CAPACITOR 47PF JC5 CC73HCH1H470J C CAPACITOR 47PF JC6 CC73HCH1H470J C CAPACITOR 47PF JC7 CC73HCH1H470J C CAPACITOR 47PF JC12 CK73HB1E104K C CAPACITOR 0.10UF KC14 CK73HB1E104K C CAPACITOR 0.10UF KC15 CK73HBB1H471K C CAPACITOR 470PF KC16 CK73HB1E104K C CAPACITOR 0.10UF KC17 CK73HB1E104K C CAPACITOR 0.10UF KC18 CK73GB1E105K C CAPACITOR 1.0UF KC19 CK73HBB1H471K C CAPACITOR 470PF KC20 CK73GB1E105K C CAPACITOR 1.0UF KC21 CK73GB1E105K C CAPACITOR 1.0UF KC22 CK73GB1E105K C CAPACITOR 1.0UF KC24 CK73HB1E104K C CAPACITOR 0.10UF KC25 CK73HB1E104K C CAPACITOR 0.10UF KC26 CK73GB1E105K C CAPACITOR 1.0UF KC27 CK73GB1E105K C CAPACITOR 1.0UF KC28 CK73GB1E105K C CAPACITOR 1.0UF KC29 CC73HCH1H101J C CAPACITOR 100PF JC30 CC73HCH1H181J C CAPACITOR 180PF JC32 CK73HB1E104K C CAPACITOR 0.10UF KC34 CK73HB1E104K C CAPACITOR 0.10UF KC35 CK73HB1H103K C CAPACITOR 0.010UF KC36 CC73HCH1H181J C CAPACITOR 180PF JC37 CK73HB1E104K C CAPACITOR 0.10UF KC38 CK73HB1E104K C CAPACITOR 0.10UF KC39 CK73GB1E105K C CAPACITOR 1.0UF KC40 CK73GB1E105K C CAPACITOR 1.0UF KC41 CK73GB1E105K C CAPACITOR 1.0UF KC42 CK73GB1E105K C CAPACITOR 1.0UF KC43 CK73HB1H102K C CAPACITOR 1000PF KC44 CK73HB1H102K C CAPACITOR 1000PF KC63 CK73HB1E104K C CAPACITOR 0.10UF KC64 CK73HB1E104K C CAPACITOR 0.10UF KC68 CK73GB0J106K C CAPACITOR 10UF KC100 CK73GB1E105K C CAPACITOR 1.0UF KC101 CC73HCH1H101J C CAPACITOR 100PF JC102 CC73HCH1H101J C CAPACITOR 100PF JC103 CC73HCH1H101J C CAPACITOR 100PF JC104 CC73HCH1H101J C CAPACITOR 100PF JC105 CC73HCH1H101J C CAPACITOR 100PF JC106 CC73HCH1H101J C CAPACITOR 100PF JC107 CK73HB1E104K C CAPACITOR 0.10UF KC108 CK73HB1E104K C CAPACITOR 0.10UF KC109 CC73HCH1H181J C CAPACITOR 180PF J
Symbol No. Part No. Part Name Description Local
C110 CC73HCH1H181J C CAPACITOR 180PF J
R7 RK73HB1J473J MG RESISTOR 47K J 1/16WR8 RK73HB1J473J MG RESISTOR 47K J 1/16WR9 RK73HB1J820J MG RESISTOR 82 J 1/16WR10 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR11 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR12 RK73HB1J273J MG RESISTOR 27K J 1/16WR13 RK73HB1J102J MG RESISTOR 1.0K J 1/16WR15 RK73HB1J473J MG RESISTOR 47K J 1/16WR16 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR17 RK73HB1J273J MG RESISTOR 27K J 1/16WR18 RK73HB1J473J MG RESISTOR 47K J 1/16WR19 RK73HB1J104J MG RESISTOR 100K J 1/16WR20 RK73HB1J104J MG RESISTOR 100K J 1/16WR22 RK73FB2B121J MG RESISTOR 120 J 1/8WR23 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR24 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR25 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR26 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR27 RK73HB1J104J MG RESISTOR 100K J 1/16WR28 RK73HB1J104J MG RESISTOR 100K J 1/16WR29 RK73HB1J683J MG RESISTOR 68K J 1/16WR30 RK73HB1J473J MG RESISTOR 47K J 1/16WR31 RK73HB1J473J MG RESISTOR 47K J 1/16WR32 RK73HB1J333J MG RESISTOR 33K J 1/16WR33 RK73HB1J000J MG RESISTOR 0.0 J 1/16WR37 RK73HB1J333J MG RESISTOR 33K J 1/16WR38 RK73HB1J683J MG RESISTOR 68K J 1/16WR39 RK73HB1J104J MG RESISTOR 100K J 1/16WR40 RK73HB1J104J MG RESISTOR 100K J 1/16WR41 RK73HB1J104J MG RESISTOR 100K J 1/16WR42 RK73HB1J104J MG RESISTOR 100K J 1/16WR67 RK73HB1J103J MG RESISTOR 10K J 1/16WR68 RK73HB1J103J MG RESISTOR 10K J 1/16WR100 RK73HB1J473J MG RESISTOR 47K J 1/16WR101 RK73HB1J473J MG RESISTOR 47K J 1/16WR102 RK73HB1J683J MG RESISTOR 68K J 1/16WR103 RK73HB1J101J MG RESISTOR 100 J 1/16WR104 RK73HB1J683J MG RESISTOR 68K J 1/16WR105 RK73HB1J101J MG RESISTOR 100 J 1/16WR106 RK73HB1J333J MG RESISTOR 33K J 1/16WR107 RK73HB1J333J MG RESISTOR 33K J 1/16W
L1 LB73G0AM-004 CHIP FERRITE BEADSL2 LB73H0AV-003 CHIP FERRITE BEADSL3 LB73H0AV-003 CHIP FERRITE BEADSL4 LB73H0AV-003 CHIP FERRITE BEADSL5 LB73H0AV-003 CHIP FERRITE BEADSL6 LB73H0AV-003 CHIP FERRITE BEADSL7 LB73H0AV-003 CHIP FERRITE BEADSL8 LB73H0AV-003 CHIP FERRITE BEADSL9 LB73H0AV-003 CHIP FERRITE BEADSL10 LB73H0AV-003 CHIP FERRITE BEADSL11 LB73H0AV-003 CHIP FERRITE BEADSL12 LB73H0AV-003 CHIP FERRITE BEADSL13 LB73H0AV-003 CHIP FERRITE BEADSL14 LB73H0AV-003 CHIP FERRITE BEADSL15 LB73H0AV-003 CHIP FERRITE BEADSL16 LB73H0AV-003 CHIP FERRITE BEADSL17 LB73H0AV-003 CHIP FERRITE BEADSL18 LB73H0AV-003 CHIP FERRITE BEADSL19 LB73H0AV-003 CHIP FERRITE BEADSL20 LB73H0AV-003 CHIP FERRITE BEADSL21 LB73H0AV-003 CHIP FERRITE BEADSL22 LB73H0AV-003 CHIP FERRITE BEADSL23 LB73H0AV-003 CHIP FERRITE BEADSL24 LB73H0AV-003 CHIP FERRITE BEADSL25 LB73H0AV-003 CHIP FERRITE BEADS
CN1 E40-6913-05 FLAT CABLE CONNECTORCN2 E41-2673-05 PIN ASSYCN3 EA710AC-1516B WIRE TO BOARD CONNECTOR SMDCN4 EA710AC-1516B WIRE TO BOARD CONNECTOR SMDCP1 RK74HB1J100J NET RESISTOR 10 J 1/16WCP3 RK74HB1J101J NET RESISTOR 100 J 1/16WCP4 RK74HB1J101J NET RESISTOR 100 J 1/16WS1 S7K-0003-00 DIP SWITCHES
Symbol No. Part No. Part Name Description Local
(No.RA021<Rev.002>)3-7
Packing materials and accessories parts list (KRK-14H)
Packing and accessoriesBlock No. [M][3][M][M]
Symbol No. Part No. Part Name Description Local
1 ------------ PAMPHLET(FCC/WEEE/ROHS2) 2 ------------ PAMPHLET 3 E3F-0019-00 FLAT CABLE(50PIN TO HEAD) 4 E3H-0008-00 LEAD WIRE WITH CONNECTOR(4PIN TO HEAD) 5 ------------ ANTI-STATIC BAG 6 ------------ PROTECTION BAG(60/110/0.07) (x2) 7 ------------ PROTECTION BAG(100/250/0.07) 8 H5A-0244-00 ITEM CARTON 9 J1K-0003-00 BRACKET 10 N08-0550-14 DRESSED SCREW(BRACKET) (x2) 11 N9X-0009-00 SCREW SET
7
8
6
1
11
10
Block No.M3MM
2
34
9
6
5
3-8(No.RA021<Rev.002>)
Packing materials and accessories parts list (KRK-15B)
Packing and accessoriesBlock No. [M][4][M][M]
Symbol No. Part No. Part Name Description Local
1 ------------ PAMPHLET(FCC/WEEE/ROHS2) 2 ------------ PAMPHLET 3 H1C-0004-00 PACKING FIXTURE 4 ------------ PROTECTION BAG(MOLDING COVER) 5 ------------ PROTECTION BAG (100/250/0.07) 6 H5A-0245-00 ITEM CARTON
63
5
4
Block No.M4MM1
2
(No.RA021<Rev.002>)3-9
(No.RA021<Rev.002>)
VSE
Printed in Japan
JVC KENWOOD CorporationCommunications Systems Business Unit