changhong chassis ls18 maintenance manual

0

LCD COLOUR TV

MAINTENANCE MANUAL

MODEL: LS18 CHASSISMSD308/309PX

Please read this manual carefully before maintenance

1

CATALOG Chapter1 Safety and notes ......................................................................................................................................................... 2

1-1 Installation notes ......................................................................................................................................................... 2 1-2 Attention points of operation and using ...................................................................................................................... 2 1-3 Storage notes ............................................................................................................................................................... 2 1-4 Dismantling notes ........................................................................................................................................................ 2 1-5 High-voltage warning .................................................................................................................................................. 3

Chapter2 hole machine standard and terminal functions ........................................................................................................... 3 2-1 Basic standard ............................................................................................................................................................. 3 2-2 Introduction of terminals(practicality photos) ............................................................................................................. 4

Chapter3 Main chip functions and the introductions of power supply ...................................................................................... 5 3-1 Main IC and functions of LS18 ................................................................................................................................... 5 3-2 Pin function description of LS18 chip ......................................................................................................................... 7

3-2-1 MSD308PX recommended operating power conditons ................................................................................... 7 3-2-2 Pin function of DTI1-E4I1VH tuner ................................................................................................................ 7 3-2-3 EN25Q64-104HIP brief introduction: .............................................................................................................. 7 3-2-4 74HC4052 brief introduction: .......................................................................................................................... 7 3-2-5 SGM330 brief introduction: ............................................................................................................................. 8

3.3 Brief introduction of power supply.............................................................................................................................. 8 Chapter4 The chassis frame diagram, mainboard power supply systems, mainboard interface definition and the waveform of key points .............................................................................................................................................................................. 9

4-1 The chassis frame diagram .......................................................................................................................................... 9 4-2 Power supply system ................................................................................................................................................... 9

4-2-1 The composition and distribution of the TV power supply .............................................................................. 9 4-2-2 Pin voltage of the voltage adjustor on the mainboard .................................................................................... 10 4-2-3 Interface definition ......................................................................................................................................... 11

4-3 The waveform of key points ...................................................................................................................................... 12 Chapter5 Software upgrade instructions .................................................................................................................................. 13

5-1 Software upgrade tooling---there are two kinds of using upgrade tooling ................................................................ 13 5-2 Software upgrade introduction .................................................................................................................................. 13

Chapter6: Classical accident maintenance procedures and examples ..................................................................................... 18 6-1 The thinking of dont boot ......................................................................................................................................... 18 6-2 Common problems for your reference ...................................................................................................................... 18

Chapter7 High voltage and high current wearing parts list ..................................................................................................... 19 Chapter8 Factory mode parameter setting instructions and notes ........................................................................................... 20

8-1 Enter into the factory mode ....................................................................................................................................... 20 8-2 Setting method of factory menu ................................................................................................................................ 21

Chapter9 Instructions of LS18 module Circuit Schematic Diagram ....................................................................................... 22 Appendix Circuit Schematic Diagram .............................................................................................................................. 25

2

Chapter1 Safety and notes

1-1 Installation notes

(1) Please don't beat or rub, scratch the surface of the LCD screen heavily, dont touch it with your hand

casually.

(2) When the screen is dirty, please clean it with absorbent cotton or cotton cloth slightly.

(3) Please clean it timely when water or other viscosity pollution fall, which may make the LCD face or

color change.

(4) Please dont make the LCD screen shaked by strong external force.

1-2 Attention points of operation and using

(1) Please unplug the power cable before moving the LCD screen.

(2) Please dont change the original setting of the mainboards, if not, the brightness and white balance etc.

may not meet the specification.

(3) The radiation of a long time using in the room temperature is larger than the low temperature.

(4) Please note that the long displaying image may remain at the top when shutdown the machine.

(5) Please avoid the impact from the mobile phone to protect your TV.

1-3 Storage notes

(1)When stored for a long time, please keep the temperature between 0to 40,dont expose the TV to

the strong sunlight, the humidity should be less than 85RH.

(2)Please dont put your TV under high humidity and high temperature environment, for example, the

temperature: 60, and the humidity: 85%RH.

(3)Please dont put your TV under low temperature environment, for example, the temperature lower than

-25.

1-4 Dismantling notes

(1)As LCD screen is easy to be damaged, while dismantle, please attention to protect.

(2)Please attention the position of each screw when dismantle, in case to beat the wrong position when

install, if not, it may lead to crack or slide of the face frame.

(3) If you need to dismantle the power board or the mainboard, please attention the position and direction

of each line, especially the direction of the screen line, in case of causing accident when install. Before

3

dismantle, we can take some photos of the line route for the comparison of installing.

(4)After check and maintenance, please assure that there is no foreign body in the machine when install.

1-5 High-voltage warning

The high-voltage of the LCD screen is generated by the power supply step-up board, without attention to

exposure to the high voltage, one may meet a serious electricity shock.

Chapter2 hole machine standard and terminal functions

2-1 Basic standard Item Standard

LCD Panel

visual area 32 inchesopposite angles (BOE)

the parameters are for reference only,the specific should accord to the standard of the screen practicality of the batch orders

aspect ratio 16:9 resolving ratio 1366 x768 visual area H x V 697.68m m (H) 392.25m m (V) display colour 16.7 million contrast 40001 brightness 450cd/m visual angle 178(horizontal)/178 (vertical)

react time 8ms

backlight life 50000 hours

color temperature cold/hot

TV function sound system B/GD/KIM color system PAL / SECAM / NTSC

Audio and video signal input

AV AV x 2 Audio L/R x 1

S-Video S-Video x 1 aberration signal YPbPr x 2 support to1080P Audio L/R x 1, HDMI HDMI x3 support to1080P

PC input

plug and use

input frequency H: 31.5K -50KHz V: 60Hz to 75Hz

recommend 1024x768(60HZ)

Video output Output CVBS signal Output TV and AV signal ,Audio L/R x 1

Audio output Audio output L / R 10W inner speakers for each channel

4

Power power supply AC100V~240V, 50/60Hz power achievement

5

ATTENTION:

1.HDMI and YPbPr support to 1080P

2.The recommendation resolving ratio of PC is 1024X768

3.Side AV input must use a small board.

Chapter3 Main chip functions and the introductions of power supply

3-1 Main IC and functions of LS18 No. Item no. Model Main function

1 U21 DTI1-E4I1VH(JUB2.891.170) Tuner output IF signal 2 U2 MSD308PX Video decoder, image processor, A/D and D/A conversion 3 U4 AT24C04BN-SH-T Store HDCP key 4 U52 AO4459 Power switch 5 U9U15 W9751G6IB-25 DDR 6 U24 EN25Q64-104HIP Store program 7 U37U38 LR1117/A-3.3 5V to 3.3V LDO 8 U39 LR1117/A-1.8 5V to 1.8V LDO 9 U36 LR1117/A-2.5 5V to 2.5V LDO 10 U51 AP1534SG13 5V to1.32V DC to DC 11 U18 AS7805DTR-E1 12V to 5V LDO

12 U17U19 PT2328-X-TP$PI5V330AQ$

PI5V330AQX$SGM330A-YQS

$CS43V30 Video Switch

13 U11 STA335BW Audio amplifier 14 U20 SN74LV4052 Audio switch 15 U53 AO4803A USB power switch 16 U30 HDBF36A8Dc SAW filter

6

U4:EEPROM

U2: MSD308PX

U9:DDR

U24:FLASH U52: AO4459

U39: LR1117/A-1.8

U37: LR1117/A-3.3

U20: SN74LV4052

U18: AS7805DTR-E1

U36: LR1117/A-2.5

U51: AP1534SG13 U11: STA335BW

U10: DTI1-E4I1VH (JUB2.891.170)

U15:DDR

U38: LR1117/A-3.3

U53: AO4803A

U19: SGM330A-YQS

U17: SGM330A-YQS

U30: SAW

7

3-2 Pin function description of LS18 chip 3-2-1 MSD308PX recommended operating power conditons

3-2-2 Pin function of DTI1-E4I1VH tuner

PIN SYMBOL Description 1 NC Not connect 2 VCC2 +5V POWER 3 RF-AGC RF-AGC monitor(Not connect) 4 SCL I2C Serial Clock 5 SDA I2C Serial DATA 6 VCC3 +5V POWER 7 TU Tuning voltage monitor(Not connect) 8 AS Address 9 IF-AGC IF AGC Control Voltage 10 DIF1 High level IF output1 11 DIF2 High level IF output1 12 AIF Analog IF output

3-2-3 EN25Q64-104HIP brief introduction: Pin introduction: Pin NO. Pin Name I/O Function 1 CS# I Chip Select 2 DO O Serial Data Output 3 WP# I White Protect 4 Vss Ground 5 DI I/O Serial Data Input 6 CLK I Serial Clock 7 NC I Not Connect 8 VCC Power Supply

3-2-4 74HC4052 brief introduction: Pin introduction: Pin SYMBOL Function description 1,5,2,4 2Y0 to 2Y3 Independent Input Outputs 6 INH INHIBIT Input 7 VEE Negative Supply Voltage 10,9 A,B Select Inputs 12,14,15,11 1Y0 to 1Y3 Independent Input Outputs 3 2-COM Common X Output/Input 13 1-COM Common Y Output/Input 8 GND Ground 16 VCC Positive Supply Voltage

8

3-2-5 SGM330 brief introduction: Pin introduction: Pin SYMBOL Function description

2,3,5,6,10,11,13,14 S1A, S1B, S1C, S1D S2A, S2B, S2C, S2D

Analog video I/O

1 IN Select input 15 EN Switch-enable input 4,7,9,12 DA, DB, DC, DD Analog video I/O 8 GND Ground 16 V+ Power supply

3.3 Brief introduction of power supply

AC input AC100-240V 50/60HZ

Use for LCD backlight power supply.

12V

12V

GND

GND

5VSB

5V

24V

24V

24V

GND

Use for mainbord power supply.

9

Chapter4 The chassis frame diagram, mainboard power supply systems,

mainboard interface definition and the waveform of key points This chapter mainly introduce the chassis frame diagram, power supply system, interface definition and

each key points wave shape.

4-1 The chassis frame diagram

4-2 Power supply system

Power board has two kinds of output voltage: +12V and +5V. 4-2-1 The composition and distribution of the TV power supply

10

4-2-2 Pin voltage of the voltage adjustor on the mainboard

item No. U39 U51 U37,U38 U36 U18

output voltage 1.8V 1.32V 3.3V 2.5V 5V

3.3V

2.5V

5V

PIN4,5 =5V PIN9,10=12V

1.8V

1.32V

3.3V

11

4-2-3 Interface definition

ON/OFF

GND

GND

5V

5V

5VSTB

GND

GND

12V

12V

Used for USB POWER

LED IR Backlight ON/OFF KEY

R- R+ L- L+

side AVs signal

HDMI3s signal

12

4-3 The waveform of key points

13

Chapter5 Software upgrade instructions

5-1 Software upgrade tooling---there are two kinds of using upgrade tooling

1.Use the combined interface(the parallel port) upgrade tooling: use the upgrade programme: TV

Utility_4.4.

2.Use interface upgrade tooling, use the upgrade programme: versions higher than TV Utility_4.4

5-2 Software upgrade introduction 1. Set up ISP Tooling.

2.Open the ISP tooling and select Connect

Computer upgrade tooling

LCD TV

Combine interface or USB

VGA

14

3.Pls select OK once you connect the tooling successfully

4.Select Read

15

5. Choose right SW document and open the file.

6. Select Auto

16

7. Select Run.

8. The SW is updating.

17

9. Pls turn on the TV again once the SW is updated successfully.

18

Chapter6: Classical accident maintenance procedures and examples

6-1 The thinking of dont boot

6-2 Common problems for your reference

To speed you to dignose and solve problems, the following commom problems are offered for your

reference

Symptoms Possible Reason Solutions

No picture, no sound, and no indicator light on

1.The power cord is not plugged in 2.The power is off

1.Plug in the power cord 2.Turn the power on

abnormity Picture and sound with

1.Contrast, sharpness, and color are set improperly 2.Color system is improperly 3.Sound system is improperly

1.Adjust the numberical value of Contrast, sharpness, and color 2.Set the Color system to the country broadcasting standard 3.Set the Sound system to meet the countrys broadcasting standard

Picture is spotted or with snow Signal source is low-grade or the signal cord is in a lower quality Use the qualified signal cord

No picture, no sound and indicator light is green

Contrast, brightness, color and volume are all in the minimum value or TV is in mute mode.

Adjust the value of contrast, brightness, color and volume

The signal cable is not correctly connected. Connect the signal cable correctly

Blue screen, AV or SVIDEO is displayed

There is no signal input or the video cable is not connected or incorrectly connected

Connect the video cable correctly

No sound There is no audio signal input or audio cable is not connected correctly

Connect the audio cable correctly

VGA picture display with improper color

The color temp is adjusted incorrectly by user

Readjust the color temp, or select the original color setting

HDMI source, with snow pixel of full screen The signal source is not normal Plug the HDMI cable again

The remote control does not work Batteries are improperly installed or exhausted

1. Make sure the positive and the negative polarities are correct. 2.Check if there is a loose contact between the batteries and the springs 3.Replace the batteries

19

Chapter7 High voltage and high current wearing parts list The introduction of maintenance parts are for reference only, modification of parameters will not be

informed any more. For accurate data and related specifications, please consult the newest data of our

company.

Number Name Part number Print plate number Proportion of easy damage

1 Side AV board part JUG6.693.241

Print plate JUG7.820.621

1

2 Side usb board part JUG6.693.224 Printplate JUG7.820.513 1

3 Mainboard part JUG6.690.711

Print plate JUG7.820.745-1 1

4 Remote receiving board part JUG6.695.424

Print plate JUG7.820.426 0.5

5 Keyboard part JUG6.694.469

Print plate JUG7.820.554-1 0.5

6 Inner power module MLT868 Inner power module 5

7 LCD screen LTA320AP02 LCD screen 0.1

8 Dynamic speaker YDT415-A1-10W-8 Dynamic speaker 2 9 Remote control emitter GCBLTV10A Remote control emitter 1

20

Chapter8 Factory mode parameter setting instructions and notes

8-1 Enter into the factory mode

Switch on TV set, and make it works normally:

Press SOURCE key on the remote control

Press number keys 3138 on remote control to enter password. Finish entering the factory

mode. If you want to quit the factory mode, Please. pressEXITkey to exit source.

Factory menu displays as bellow

Contents of first page Setting item Setting content Setting method Remark SOURCE Channel Control key Clear EEPROM EPROM initialization key Only done in first setting station Auto color Auto color key Age mode key Select the Aging Mode Factory freq Set frep of factory signal key Hi-deviation Control SIF singal key System setting Set system content Derition key Pannel control Set pannel parameter Derition key Minmax value Set audio value Derition key Color temp Set color temp Derition key Picture position Set display position Derition key

(2) Use the key /on remote control to select items that need to adjust,use the key /

to adjust them.

Contents of sub pages

System Setting Setting item Setting value Remark Default Language English Default OSD language Sound System auto Auto adjust sound system DVD state off DVD television switch Logo off Picture which opening television Auto power on off Usb auto close Auto adjust USB channel I2C bus on Control I2C IF top 13 Control AGC value Panel Control

Setting item Setting value Remark

Panel Type LTA320AO02 Choose the type of the LCD screen to get the right parameter Mapping Mapping1 Polarity of LVDS signal MPLL Ratio 7 Expand LVDS frequence LVDS Ratio 7 PIC MODE

21

Picture Mode standard Picture Mode Soft Contrast 75 Contrast 45 Brightness 75 Brightness 50 Saturation 50 Saturation 40 Sharpness 65 Sharpness 40 Picture Mode Vivid Picture Mode User Contrast 85 Contrast 52 Brightness 80 Brightness 52 Saturation 65 Saturation 52 Sharpness 75 Sharpness 52

COLORTEMP Setting items value Color temp mode cool Color temp r gain 122 Color temp g gain 128 Color temp b gain 128 Color temp r offset 126 Color temp g offset 128 Color temp b offset 128

Notes

Set CLEAR EPROM will clear the memory data, So do not set it unless it is needed; other setting items

do not need setting.

8-2 Setting method of factory menu

C hoose setting item

Operators can choose setting item orderly withP+andP-key, font having background display

represents the item has been chosen. PressV+key to enter sub directory. Use P+and P-keys on

remote control to make up or down option, and useV+andV-keys to set.

(2)All the menu functions are opened in factory mode, item checking and effect testing can be done by

using menu if it is needed.

(3)Switching TV signal in factory mode can be done by directly pressing the number key. PressMENU

key to back to the parent of working directory, pressEXITkey to quit factory mode.

22

Chapter9 Instructions of LS18 module Circuit Schematic Diagram 9-1 Clear EEPROM,and set the parameters after upgrading according to the upgrade instructions

9-2 Check each channel/source to see if the image and sound are normal

9-3 main BOM of the whole machine No. name model moudle quantity 1 R-LCD LTA320AP02 1 2 R- MLT868 1 3 R- MSD308PX 1 4 R- JUG7.820.745-1 1 5 R- 1 6 R- DTI1-E4I1VH(JUB2.891.170) 1 7 R- JUG6.604.950 8 R- STA335BW13TR(AOC) 1 9 R- JUG6.604.791-7 1 10 11 R- YDT415-A1-10W-8 1 12 R- GCBLTV01A 2 13 14329610--G005 1 14 R- EN25Q64-104HIP 1 15 R- RVVZ-CH4-1600-ZH1 1

16 R-AV JUG7.820.716-1 1

17 R- JUG6.604.1199-7 1 18 19 R- JUG6.604.1139 1 20 R- JUG6.604.769 1 21 R- JUG7.844.016-3 1 22 R-VGA DBW-15A$DSB48C-15LS1YN31 1

23 R-HDMI AE110001-127$HDM2CB-19BM2RN10$HDM2CB-21BM2RN10 1

24 R-HDMI AE110001-127$HDM2CB-19BM2RN10$HDM2CB-21BM2RN10 1

25 R-HDMI 1747981-1$47151-1001$51U019S-331N-A$51U019S-331N-A4RF-CH$HD19E36BFA001$E110001-12$HDM2NA-19BM2RN10

1

26 R- MP1482DS-LF-Z 1 27 18329230--G005 1 28 R- PS8-12-D-171B/BB 1 29 R-AV JUG7.820.714-1 1 30 R- HDBF36A8Dc 1 31 R- XS/1.25-2.0/5P/900/B/R 1

32 R- AT138BV3$TSOP38238$HRM138BB5103N$R24FV1A 1

33 R- 1 34 R- JUG6.604.787-1 1

23

35 R-AV AVW-15-5R-8.5 1 36 R-AV AVW-15-5R-8.5 1 37 R- K9352D$K9352N$HDAF38A2D$D9352H 1 38 R-AV AVW-13-3RE-1S-8.5-A 1 39 1040K130--G005 1 40 R- ZW-3F-7P-B 1 41 R- DL1015-220K$LCP112-22H 1 42 R- DL1015-220K$LCP112-22H 1 43 R- DL1015-220K$LCP112-22H 1 44 R- DL1015-220K$LCP112-22H 1 45 R- JUG7.820.686-1 1 46 R- JUC8.840.023 1 47 R- AS7805DTR-E1

48 R- SN74LV4052ADR$74HCT4052D$74HC4052D$M74HC4052RM13TR 1

49 R-AV AVW-13-3R-8.5-TV-A 50 R-AV AV-1-3PKA 1 51 R- A020008211VD2A 1 52 R- JUG7.820.687 1 53 R- A020008210VD2A 1 54 R- JA18AS-4MHZ 1 55 R- TX-SMT-5AW 1

56 R- LR1117/A-3.3$AZ1117H-3.3TR$LD1117S33TR$AMS1117-3.3$LM1117MPX-3.3$NCP1117ST33T3$SPX1117M3-3.3$CW1117-3.3V

1

57 R- LR1117/A-1.8$AZ1117H-1.8TRE1$LD1117S18TR$AMS1117-1.8$LM1117MPX-1.8$NCP1117ST18T3$RT9164-18CG$CW1117-1.8V

1

58 R- JA18AS-24MHZ GT-53 1 59 R- PH24N52BAF000 1 60 R- 311509003 1 61 R- CL0707-150K$LH0810-15H 1 62 R- HFT503MP-1 10 63 R- JUG8.840.007 1 64 R-AV JUG8.804.975 1 65 R-USB USB-A-01 1 66 R-USB USB-A-01 1 67 R-AV AV-1-1PAB-01 1 68 R-AV AV-1-1PWY-01 1 69 R- JUG8.667.006 1 70 R- TSHC-45AC 1 71 R- TSHC-45AC 4 72 R- TSHC-45AC 1 73 R- TSHC-45AC 1 74 R- TSHC-45AC 1 75 R- TSHC-45AC 1 76 R- TSHC-45AC 1 77 R- PH-10AW 1

24

78 R- LBA277T1 1

79 R- L2N7002LT1G$2N7002LT1G$L2N7002LT1$2N7002E$2N7002-N72 1

80 R- L2N7002LT1G$2N7002LT1G$L2N7002LT1$2N7002E$2N7002-N72 1

81 R- L2N7002LT1G$2N7002LT1G$L2N7002LT1$2N7002E$2N7002-N72 T-C 1

82 R- FHBAT54C-E$BAT54CLT1G$LBAT54CLT1G T-C 1 83 R- FHBAT54C-E$BAT54CLT1G$LBAT54CLT1G T-C 1 84 R- FHBAT54C-E$BAT54CLT1G$LBAT54CLT1G 1 85 R- 1206F105Z500NT T-C 1 86 R- 1206F105Z500NT T-C 1 87 R- RY21-2W-0.27J RI-153 1 88 R- CD110X-16V-470FM T-B-3.5 1 89 R- JUG6.695.480 1 90 R- JUG6.694.512 1 91 R- JUG6.690.717 92 R- JUG6.618.483 93 R- JUG6.695.424 1 94 R- USB JUG6.693.224 1 95 R-/ AV JUG6.693.241 1 96 1 97 1 98 99 1

25

Appendix Circuit Schematic Diagram

Title

Size Document Number Rev

Date: Sheet of

C4

TEL:0755-26996895 FAX:0755-26996830

1.0

POWER

1 10Monday , April 12, 2010

L37 15uH/2A

C125

NC/0.1u

ADJ

OU

T

IN U39AMS1117-ADJ

321

4

+

CA

15

100u

F/1

6V

1.8VA

5VA

PWR-ON/OFF 2

TP51

3.3VU

R315.6k

CON24CON7-2.0mm

1234567

C3910.1u

12VA

C4360.1u

C4420.1u

C4380.1u

C4500.1u

C4390.1u

C4520.1u

C4730.1u

C4540.1u

1.8VA

C1790.1u

L:ONH:OFF

D9NC/SS34

TP61

3.3VA

1482OUT

C378

0.1u

5VU

Q13MMBT3904

ON_USB12

R66NC

C1780.1u

C4290.1u

C4270.1u

C4410.1u

C4320.1u

C4430.1u

C4680.1u

C4440.1u

C4450.1u

ON_USB02

1.8VA

C1190.1u

TP71

2.5VA

R680R

R67NC

ADJ

OU

T

IN

U37AMS1117-3.3V 321

4

+

CA

7

100u

F/1

6V

5VU3.3VU

+CA40

100uF/16V

C1200.1u

PB-ADJUST

R4331.47R/2W

R38

747

K

5VU

Q15MMBT3904

C1710n

R431 1K

R1214.7k

R120

10K

C385

0.1u

R52 100k

1482VCC

TP1615V_USB0

C143.3n

+CA51

100uF/16V

R294.7k

R57330R

R55470R

TP221

C1160.1u

C1140.1u

5V_TUNER

Low ESR

1.32V DC-DC

1482FB

1.32V

R426 1K

R18NC/22K

+CA54

100uF/16VC1210.1u

PB-ON/OFFPB-ADJUST

330mA DDR2 MAX+

CA

11

100u

F/1

6V

5VStb

+5V

+12V

CON3CON10-2.0mm

123456789

10

C388

0.1u

ADJ

OU

T

IN

U38AMS1117-3.3V

321

4

1482FB

R376 NC/100R

+

CA

8

100u

F/1

6V

1482VCC

1482OUT

5VA

3.3VA

+CA41

100uF/16V

U51AP1534

OUTPUT6

VCC4

EN2

VSS7

VSS8

OCSET3

FB1

OUTPUT5

5VA

1482EN

R69470R

R73470R

+CA49

100uF/16VC1150.1u

VCC-PL

U53AO4803A

S21

G22

S13

G14

D28

D27

D16

D15

5V_USB0

CON2

CON5-2.0mm

12345

LVDS3 2

+CA58100uF/16V

MST Power supply

ADJ

OU

T

IN

U36AMS1117-ADJ

321

4

2.5VA

3.3VU

R31

92.

2k

5VA

C10.1u

R342 1k

380mA

Q7MMBT3904

1

23

R24 1K

R2010KR19

10K

5VA

R21100R

ON_PBACK2

PB-ON/OFF

L:ONH:OFF

C3341n

C379

0.1u

DVD Power Interface

R334

10K

1100mA

R340 10k

U52

AO4459

S11

S22

S33

G4

D18

D27

D45D36

5V_USB1

VCC-PL

R18 only for 3.3V PWM output

R33610K

+

CA

6

100u

F/1

6V

R74

1K

R27 1K

R38

44.

7K

R77470R

C1310n

C4120.1u

R2210K

C4070.1u

R4910K

Q9MMBT3904

Q11MMBT3904

5VA12VA

C4100.1u

VCC-Panel

ON_PANEL2

1.32V

5VA

PANEL POWER

Power Input

150mA

5VA2.5VA

3.3VA

+CA52

100uF/16V

12VA

C1170.1u

3.3VA

L52 FB

1.8VA

C3990.1u

C4010.1u

C4000.1u

C3800.1u

C3940.1u

C3930.1u

R374 10k

C381

0.1u

230mA

3.3VA

C392

0.1u

Inverter Interface

R1510K

R17 1kQ6

MMBT3904

1

23 R16 10k

5VA

R39

247

K

ADJ-PWM2

Note: Left CA58 NC, R16 change to 100ohm if want to output PWM puls

H:ONL:OFF

C384

0.1u

+

CA

12

100u

F/1

6V

L:OFFH:ON

L51 FB

+CA17

470uF/16V

TP31

110mA

5VA

C1180.1u

+CA53

100uF/16V

L50 FB

Power Test Point

+CA56

100uF/16V

R2954.7K

R2962K

Q10MMBT3904

Q19MMBT3904

R344 1.47R/2W

+CA57

100uF/16V

R386 0RR385 NC

5VU

C1220.1u

1.8VATP8

1

1.32V

TP101

TP91

USB Power Interface

5V_USB1TP11

1VCC-PL

TP121VCC-Panel

1482EN1482COMP

C123

0.1u

C1510n

R75

10K

R724.7k

C3960.1u

PWRDN 9

L38FB

U50NC/MP1482

EN7

FB5

VCC2

OUT3

BST1

GND4

SS8

COMP6

3.3VU

TP41

C3770.1u

12VA

R610R

C124

0.1u

C389

0.1u

26

LVA0NLVA0P

CON32

NC/CON5-2.0mm

12345

DDCBSCL6

IR_SYNC

LEDR

RXCCLKN6

DDCCSCL6RXCCLKP6

HOTPLUGC6

RXC0P6RXC0N6

RXC1P6RXC1N6

RXC2P6

DDCCSDA6

RXC2N6

RGB0_GIN-7RGB0_RIN+7

RGB0_GIN+7

RGB0_BIN+7RGB0_BIN-7

RGB0_RIN-7

RGB0-SOG7

LVA1PLVA1N

DD

57E

SD

-060

3

R439 0R

0V

MIUB_A9MIUB_A8MIUB_A7MIUB_A6

MIUB_DQ1MIUB_DQ0

MIUB_A13MIUB_A12MIUB_A11MIUB_A10

MIUB_DQ6MIUB_DQ5MIUB_DQ4MIUB_DQ3MIUB_DQ2

MIUB_DQ11MIUB_DQ10MIUB_DQ9MIUB_DQ8MIUB_DQ7

MIUB_DQ15MIUB_DQ14MIUB_DQ13MIUB_DQ12

SC2_FS7

MIUB_CASZ 3

MIUA MIUB

U2A MSD309PX

PAD_IO[8](A_A0)C10

PAD_IO[41](A_A1)A22

PAD_IO[5](A_A2)A9

PAD_IO[44](A_A3)B23

PAD_IO[3](A_A4)B9

PAD_IO[43](A_A5)A23

PAD_IO[6](A_A6)C9

PAD_IO[45](A_A7)C23

PAD_IO[4](A_A8)B8

PAD_IO[46](A_A9)A24

PAD_IO[42](A_A10)B22

PAD_IO[2](A_A11)C8

PAD_IO[35](A_A12)B24

PAD_IO[14](A_DQ0)C13

PAD_IO[32(A_DQ1)A19

PAD_IO[15](A_DQ2)A12

PAD_IO[33](A_DQ3)B19



PAD_IO[31](A_DQ6]C19










PAD_IO[23](A_DQS0)A16

PAD_IO[24](A_DQS0B)C16

PAD_IO[21](A_DQS1)A15

PAD_IO[22](A_DQS1B)B15

MVREFD22

PAD_IO[26](A_DQM0)B16

PAD_IO[25](A_DQM1)C17

PAD_IO[12](A_MCLK)C12

PAD_IO[10](A_MCLKZ)B11

PAD_IO[37](A_CKE)C21

PAD_IO[36](A_WEZ)B20

PAD_IO[9](A_RASZ)B10

PAD_IO[7](A_CASZ)A10

PAD_IO[39](A_BA0)A21

PAD_IO[38](A_BA1)B21

PAD_IO[40](A_BA2)C22

PAD_IO[11](A_ODT)C11

PAD_IO[55](B_A0)E23

PAD_IO[88](B_A1)U24

PAD_IO[52](B_A2)D24

PAD_IO[91](B_A3)V25

PAD_IO[50](B_A4)D25

PAD_IO[90](B_A5)V24

PAD_IO[53](B_A6)D23

PAD_IO[92](B_A7)W25

PAD_IO[51](B_A8)C25

PAD_IO[93](B_A9)W24

PAD_IO[89](B_A10)V23

PAD_IO[49](B_A11)C24

PAD_IO[82](B_A12)W23

PAD_IO[61](B_DQ0)H23

PAD_IO[79](B_DQ1)P24

PAD_IO[62](B_DQ2)G24

PAD_IO[80](B_DQ3)R23

PAD_IO[81](B_DQ4)R24

PAD_IO[60](B_DQ5)G25

PAD_IO[78](B_DQ6)P23

PAD_IO[64](B_DQ7)H24

PAD_IO[65](B_DQ8)J25

PAD_IO[76](B_DQ9)N23





PAD_IO[74](B_DQ14)M25

PAD_IO[67](B_DQ15)K23

PAD_IO[70](B_DQS0)L24

PAD_IO[71](B_DQS0B)L23

PAD_IO[68](B_DQS1)K24

PAD_IO[69](B_DQS1B)K25

PAD_IO[73](B_DQM0)M23

PAD_IO[72](B_DQM1)M24

PAD_IO[59](B_MCLK)G23

PAD_IO[57](B_MCLKZ)F25

PAD_IO[84](B_CKE)T23

PAD_IO[83](B_WEZ)R25

PAD_IO[56](B_RASZ)F23

PAD_IO[54](B_CASZ)E24

PAD_IO[86](B_BA0)T24

PAD_IO[85](B_BA1)T25

PAD_IO[87](B_BA2)U23

PAD_IO[58](B_ODT)F24

PAD_IO[0](A_A13)B7

PAD_IO[47](B_A13)B25

MIUB_DQ[0:15]

MIUB_BA1 3

MIUB_DQ[0:15] 3

MIUB_BA0 3

MIUB_ODT 3MIUB_BA2 3

MIUB_DQS0 3

HDMI-CEC6

HD-VSW1 6,7

DVDIR_EN 7

MIUB_DQS1B 3MIUB_DQS1 3MIUB_DQS0B 3

MIUB_RASZMIUB_WEZ

MIUB_A[0:13]

MIUB_ODTMIUB_BA2MIUB_BA1MIUB_BA0MIUB_CASZ

MIUB_DQM0

MIUB_DQS1BMIUB_DQS1MIUB_DQS0BMIUB_DQS0

MIUB_DQM0 3

MIUB_MCKEMIUB_MCLKZMIUB_MCLK

MIUB_DQM1

MIUB_MCLK 3

MIUB_A[0:13] 3

MIUB_DQM1 3

MIUB_WEZ 3

MIUB_MCKE 3MIUB_MCLKZ 3

MIUB_A0

I2C addressat 0xA0

MIUB_RASZ 3

MIUB_A3MIUB_A2MIUB_A1

MIUB_A5MIUB_A4

3.3VU

C309 0.1u

EPM_WP

3.3VA

ON_USB1 1

MIUA_DQ1MIUA_DQ0

MIUA_A13

MIUA_DQ3

MIUA_BA2

MIUA_DQ2

MIUA_BA1MIUA_BA0

MIUA_BA13MIUA_BA03

MIUA_DQ5MIUA_DQ4

MIUA_BA23

MIUA_DQ8

MIUA_ODT

MIUA_DQ7MIUA_DQ6

RXO4-LVB4NLVB4P

MIUA_ODT3

MIUA_DQ11MIUA_DQ10MIUA_DQ9

RXO4+

MIUA_DQ15MIUA_DQ14MIUA_DQ13MIUA_DQ12

MIUA_A[0:13]MIUA_A[0:13]3

MIUA_DQS0

MIUA_DQ[0:15]

MIUA_DQS03

MIUA_DQ[0:15]3

MIUA_DQS1BMIUA_DQS1MIUA_DQS0B

MIUA_DQS13MIUA_DQS0B3

#IF_OUT

MIUA_DQM0MIUA_DQS1B3

MIUA_MCKEMIUA_MCLKZMIUA_MCLK

MIUA_DQM1

MIUA_MCLK3

MIUA_DQM13MIUA_DQM03

MIUA_MCKE3MIUA_MCLKZ3

MIUA_A1MIUA_A0

MIUA_A7MIUA_A6MIUA_A5MIUA_A4MIUA_A3MIUA_A2

MIUA_A12MIUA_A11MIUA_A10MIUA_A9MIUA_A8

MIUA_WEZ3MIUA_CASZMIUA_RASZMIUA_WEZ

MIUA_CASZ3MIUA_RASZ3

R413NC/10k

PWR-ON/OFF 1

AV1-Vin+ 7

SCV2-Cin 7SCV2-Yin 7

HD-Rin 7HD-Lin 7HD-Rin

HD-Lin

C316

0.1u

LVA2PLVA2N

3.3VA

R441 0R

C20

839

P

RXE0+

RXBCLKP6RXBCLKN6

RXE0-

C18056p

SCLSDA

Mode Selection

R26 10K

2010.3.18PWM0

PWM1

R47 10K

RESET

R25247K

R249 100R

R25347K

Q41MMBT3906

1

32

DD30BAV99

3

1 2

3.3VU

R259 10K

I2S_OUT_MCK

I2S_OUT_BCK

I2S_OUT_SD

HW-RST

C3071n

USB1_DM8USB1_DP8

2010.03.18

R240 10K

C52

1u

R416NC/10k

C8247n

3.3VA

R50468R

TS_MOSTART

ON_PBACK 1

FLASH

R23

910

K

MUTE_AMP 9

CON14

CON6-2.0mm

123456

ON_USB0 1

SCL

C205 39P

RXE4-LVA4PLVA4N

RXE4+

U43

NC/24C32

A01

A12

A23

GND4

SDA5SCL6WP7VCC8

C306

NC/0.1u

EPM_WPSCLSDA

LVACPLVACN

SPI-SCK

SO IC8208mil

U24MX25L6445E

HOLD1

VCC2

NC13

NC24

NC35

NC46

SO16-CS7

DO8

WP/Vpp9

VSS10

NC511

NC612

NC713

NC814

DI15

CLK16

SO

P8-

CS

17

SO

P8-

DO

18

SO

P8-

WP

/Vpp

19

VS

S20

SO

P8-

DI

21S

OP

8-C

LK22

SO

P8-

HO

LD23

SO

P8-

VC

C24

3.3VU

#F_WP

SPI-SDO

SPI-CSN

SPI-SDI

2010-04-06

MSD306

RGB CVBS

U2E MSD309PX

PADA_BIN0MK1 PADA_GIN0PL3 PADA_GIN0ML2

PADA_SOGIN0K2

PADA_RIN0MM2

PAD_HSYNC0N4

PAD_VSYNC0N5

PADA_BIN1MN3 PADA_GIN1PN2

PADA_SOGIN1N1

PADA_RIN1MR3

PAD_HSYNC1W6

PAD_VSYNC1Y6

PADA_BIN2MR1

PADA_GIN2MT2

PADA_RIN2MU2

PADA_SOGIN2T3

PAD_HSYNC2V4

PADA_RIN0PM3

PADA_BIN0PK3

PADA_RIN1PP2

PADA_GIN1MP3

PADA_BIN1PM1

PADA_RIN2PU3

PADA_GIN2PT1

PADA_BIN2PR2

PADA_CVBS0AC5

PADA_CVBS4W2

PADA_CVBS5W3

PADA_CVBS_OUT1V3

PADA_VCOMW1

PADA_CVBS1W4

PADA_CVBS2W5

PADA_CVBS_OUT2AA4

PADA_CVBS3AA5

ADJ-PWM1

LVA4PLVA4N

SC1_FB7

SDA 9

VGA-Lin

VGA-Rin 7VGA-Lin 7VGA-Rin

C339 0.1u

R375 1k

R23

82K

DD

49E

SD

-060

3

AV3-Vin+ 7

R24

72K

C20

60.

1u

3.3VU

C1700.1u

SPI-SCKISPI-CSNI

KEY1

75

31

86

42 RP1622RX4

R22447K

SPI-SDOSPI-SDI SPI-SDII

KEYBOARDSPI-SDOI

SPI-SCKSPI-CSN

C3360.1u

LVDS4

FLASH_WP

R418NC/10k

LVB2PLVB1NLVB1P

LVB3PLVB3N

LVBCNLVBCPLVB2N

LED

HDMI AUDIO

I2S

SPDIF

U2C MSD309PX

PAD_LINEIN_L0R4

PAD_LINEIN_R0R5

PAD_LINEIN_L1T6

PAD_LINEIN_R1U6

PAD_LINEIN_L2V6

PAD_LINEIN_R2U5

PAD_LINEIN_L5AD6

PAD_LINEIN_R5AC6

PAD_RX0N_AG2

PAD_RX0P_AH3

PAD_RX1N_AH2

PAD_RX1P_AJ3

PAD_RX2N_AJ2

PAD_RX2P_AJ1

PAD_RXCN_AG3

PAD_RXCP_AG1

DDCDA_CKM4

DDCDA_DAM5

PAD_HOTPLUGAK6

PAD_RX0N_BD2

PAD_RX0P_BE3

PAD_RX1N_BE2

PAD_RX1P_BF3

PAD_RX2N_BF2

PAD_RX2P_BF1

PAD_RXCN_BD3

PAD_RXCP_BD1

DDCDB_CKJ6

DDCDB_DAL6

HOTPLUGBJ4

PAD_RX0N_CAC8

PAD_RX0P_CAD9

PAD_RX1N_CAC9

PAD_RX1P_CAD10

PAD_RX2N_CAE10

PAD_RX2P_CAC10

PAD_RXCN_CAE8

PAD_RXCP_CAD8

DDCDC_CKAE7

DDCDC_DAAD7

PAD_HOTPLUGCAC7

PAD_CECK5

PAD_LINEOUT_L0V1

PAD_LINEOUT_R0V2

PAD_EARPHONE_OUTLAD5

PAD_EARPHONE_OUTRAE5

PAD_VRPAB4

PAD_VAGAB5

AVSS_VRM_ADC_DACAC3

PAD_I2S_OUT_MCKA6

PAD_I2S_OUT_SDB5

PAD_I2S_OUT_WSB6

PAD_I2S_IN_BCK(USB_OCD)C1

PAD_I2S_IN_SD(LED_ON)H6

PAD_I2S_IN_WS(WARM_LED_ON)G6

PAD_SPDIF_OUTP5

PAD_I2S_OUT_BCKC6

PAD_LINEOUT_L3AA6

PAD_LINEOUT_R3Y5

7531

8642 RP5422RX4

C44

0.1u

L35

FB220/100mA

1.8VA

RXE1-RXE1+

RXE3-

RXE2-RXE2+RXEC-RXEC+

RXOC-

RXE0-RXE0+

RXE3+

RXO0-

RXO2-RXO1-

RXO3-

RXB0P6RXB0N6

RXOC+

RXO0+

RXO2+RXO1+

RXO3+

DVD_ON/OFF 7

R33 10K

I2S_OUT_MCK 9

I2S_OUT_BCK

I2S_OUT_MCKI2S_OUT_SD

I2S_OUT_BCK 9I2S_OUT_WS 9I2S_OUT_SD 9I2S_OUT_WS

PCM_PWR_CTL 5

5VU

LVA0PLVA0N

R34910k

HOTPLUGB6

R41

010

K

SV2-Cin 7SV2-Yin 7

LVA3NLVA3P

HDCP KEY EEPROM

PCM_IRQA_N5PCM_WAIT_N5

I2C addressat 0xA4

3.3VA

5VU

R41

910

K

CVBS_OUT 7CVBS2_OUT 7

CVBS_OUTCVBS2_OUT

R41

11K

R42

31K

3.3VU

ISP-RXD 7

R424NC/10k

AUOUTR1 9

ISP-TXD 7

SC1_FS7

Title


Date: Sheet of

C4

TEL:0755-26996895 FAX:0755-26996830

1.0

MSD309PX


MVERF

R341 4.7K

PCMCIA IO

C3082.2u

R35 NC/10K

C338 1n

LVB0NLVB0P

C340 1nLED_RLED_G

3.3VA

RGB1_G-7

RGB1_R-7RGB1_R+7

RGB1_G+7

RGB1_SOG7

RGB1_B-7RGB1_B+7

ON_PANEL 1

AV2-Rin 7

R476 0R

AV2-Lin 7AV2-LinAV2-Rin

LVB1N

LVBCPLVBCNLVB2PLVB2NLVB1P

LVB0PLVB0N

LVB3PLVB3N

DD

56E

SD

-060

3

PWM

SAR

SPI

UART/I2CS

I2CM

GPIO

LVDS

GPIO_PM

IR

XTAL

RESET

GPIO_TCON

USB

U2D MSD309PX

PADA_OUTN_CH[6](PAD_R_ODD[6])AC25PADA_OUTP_CH[6](PAD_R_ODD[7])AC24

PADA_OUTN_CH[7](PAD_R_ODD[4])AD25PADA_OUTP_CH[7](PAD_R_ODD[5])AD24

PADA_OUTN_CH[8](PAD_R_ODD[2])AC23PADA_OUTP_CH[8](PAD_R_ODD[3])AE24

PADA_OUTN_CH[10](PAD_G_ODD[6])AC22PADA_OUTP_CH[10](PAD_G_ODD[7])AE22PADA_OUTN_CH[9](PAD_R_ODD[0])AD23PADA_OUTP_CH[9](PAD_R_ODD[1])AE23

PADA_OUTN_CH[11](PAD_G_ODD[4])AD22PADA_OUTP_CH[11](PAD_G_ODD[5])AC21

PADA_OUTN_CH[12](PAD_G_ODD[2])AD21PADA_OUTP_CH[12](PAD_G_ODD[3])AC20

PADA_OUTN_CH[13](PAD_G_ODD[0])AD20PADA_OUTP_CH[13](PAD_G_ODD[1])AE20

PADA_OUTN_CH[14](PAD_B_ODD[6])AC19PADA_OUTP_CH[14](PAD_B_ODD[7])AE19

PADA_OUTN_CH[15](PAD_B_ODD[4])AD19PADA_OUTP_CH[15](PAD_B_ODD[5])AC18

PADA_OUTN_CH[16](PAD_B_ODD[2])AD18PADA_OUTP_CH[16](PAD_B_ODD[3])AC17

PADA_OUTN_CH[17](PAD_B_ODD[0])AD17PADA_OUTP_CH[17](PAD_B_ODD[1])AE17

PAD_PWM0AB25

PAD_PWM1AB24

PAD_PWM2E6

PAD_PWM3D6

PAD_SAR0J5

PAD_SAR1G4

PAD_SPI_CKA2

PAD_SPI_DIB3

PAD_SPI_DOA3

DDCA_CKP6

DDCA_DAN6

PAD_DDCR_CKAA23

PAD_DDCR_DAAA24

PAD_TESTPINE11

PAD_GPIO1(AMP_RST)C7

PAD_GPIO2(INV_CTL)F4

PAD_GPIO3(PANEL_CTL)E4

PAD_GPIO4(USB_CTL)C3

PAD_GPIO_PM0(5V_HDMI_3)AB8

PAD_GPIO_PM4(POWER_ON_OFF)C5

PAD_GPIO_PM11(DSUB_DET)L5

PAD_GPIO_PM6(BOOT_FLASH_CS)C4

PAD_SPI_CZ(BACKUP_FLASH_CS)A4

PAD_GPIO_PM8(FLASH_WP)B2

PAD_IRING5

PAD_XTAL_INAD1

PAD_XTAL_OUTAE2

PAD_RESETE5

PAD_GND_EFUSEF11

PAD_TCON0AA10

PAD_TCON4AA9

PAD_TCON1(SC1_RE1)T5

PAD_TCON3(TUNER_RESET)AB7

PAD_TCON10(HP_DET)Y8

PAD_DP_P0C2

PAD_DM_P0B1

PAD_TCON9(COMP_DET)R6

PAD_TCON11(HP_MUTE)Y9

PAD_TCON2(FE_ANT5V_MONITOR)AB10

PAD_TCON5(SC1_MUTE)V5

PAD_GPIO_PM12(EDID_WP)M6

PAD_GPIO_PM5(5V_HDMI_2)K4

PAD_GPIO5(ERROR_OUT)D4

PAD_GPIO_PM1(5V_HDMI_1)H5

PAD_SAR2(POWER_DET)B4

PAD_GPIO0(NTP_MUTE)A7

PAD_GPIO12(AMD_SCL)F6

PAD_GPIO13(AMP_SDA)F5

PAD_TCON15(SC1_DET)T4

PAD_TCON7(SIDE_AV_DET)AA8PAD_TCON6(PCM_5V_CTL)AC11

PAD_SAR3AA7

PAD_DP_P1AD11

PAD_DM_P1AE11

R33

84.

7K

IF_AGC 4

R347 100R

C750.1u

R70 10K

RXO1-

RXO0-

RXO2-RXO2+

LED_R

AV1-Rin 7AV1-Lin 7

RXOC+RXO3-RXO3+

RXOC-

RXO0+

RXO1+

AV1-RinAV1-Lin

SCL 9

VCC-Panel

LEDG

LVDS CONNECTOR

C75 close to CON30

LEDG

SDA

RXO4-

RXE4+ RXE4-

RXO4+

C172

39p

R212

1M

Y124MHZ

12

3

C17339p

XTALO

HD-AUSW2 7

HD-AUSW1 7

RXB1P6RXB1N6

R33

94.

7K

1.32V

R4071K

2.5VA

7531

8642 RP5822RX4

U21

24C04

A01

A12

A23

GND4

SDA5SCL6WP7VCC8

U2F MSD309PX

AVDD_DDRAF18

AVDD_DDRBJ16

AVDD_DVIE9

AVDD_DVIE10

VDDC1.2VE22

VDDC1.2VF22

VDDC1.2VE21

AVDD2P5_ADCM9

AVDD_AU25R9

AVDD_AU33K9

AVDD_EAR33J9

AVDD25_REFN8

AVDD25_PGAT8

AVDD_DDRAE17

AVDD_DDRBG16

VDDPE19

AVDD25_MODP8

AVDD_DDRAE18

AVDD_DDRBH16

AVDD_DDRAF17

AVDD_DDRBH17

AVDD25_MODP9

AVDD1P2J21

VDDPF19

AVDD2P5_ADCM8

DVDD_MIUAH20

DVDD_MIUBJ20

AVDD_LPLL_MEMPLLG18

AVSS_PGAU8

AVDD_DDRAG17

AVDD_DDRBJ17

VDDC1.2VF21

VDDC1.2VG21

VDDC1.2VH21

VDDC1.2VE20

VDDC1.2VF20

VDDC1.2VG20

VDDC1.2VG22

AVDD25_REFN9

DVDD_NODIEL10

AVDD_DVIF9

AVDD_DVIF10

AVDD_DVIG9

AVDD_DMPLLG10

AVDD3P3_ADCH9

AVDD3P3_ADCH10

GNDV7

GNDW7

GNDV8

GNDW8

GNDV9

GNDW9

GNDJ10

GNDK10

GNDM10

GNDN10

GNDP10

GNDR10

GNDT10

GNDU10

GNDV10

GNDW10

GNDD11

GNDG11

GNDH11

GNDJ11

GNDK11

GNDL11

GNDM11

GNDN11

GNDP11

GNDR11

GNDT11

GNDU11

GNDV11

GNDW11

GNDD12

GNDE12

GNDF12

GNDG12

GNDH12

GNDJ12

GNDK12

GNDL12

GNDM12

GNDN12

GNDP12

GNDR12

GNDT12

GNDU12

GNDV12

GNDW12

GNDD13

GNDE13

GNDF13

GNDH13

GNDJ13

GNDK13

GNDL13

GNDM13

GNDN13

GNDP13

GNDR13

GNDT13

GNDU13

GNDD14

GNDE14

GNDF14

GNDG14

GNDH14

GNDJ14

GNDK14

GNDL14

GNDM14

GNDN14

GNDP14

GNDR14

GNDT14

GNDU14

GNDD15

GNDE15

GNDF15

GNDG15

GNDH15

GNDJ15

GNDK15

GNDL15

GNDM15

GNDN15

GNDP15

GNDR15

GNDT15

GNDU15

GNDD16GNDE16GNDF16GNDK16GNDL16GNDM16GNDN16GNDP16GNDR16GNDT16GNDU16

GNDK17

GNDL17

GNDM17

GNDN17

GNDP17

GNDR17

GNDT17

GNDU17

GNDK18 GNDL18 GNDM18 GNDN18 GNDP18 GNDR18 GNDT18 GNDU18

GNDK19 GNDL19 GNDM19 GNDN19

GNDN20

GNDM20

GNDL20

GNDK20

GNDN21

GNDM21

GNDL21

GNDK21

GNDN22

GNDM22

GNDL22

GNDK22

GNDJ22

GNDH22

GNDY10

GNDAC2

GNDAE1

R2511K

EPM_WP

RXE1+RXE1-

RXEC+RXEC-RXE2+

RXE3+RXE3-

RXE2-

IF_OUT

F_RBZ

PF_CE0Z5PF_AD155PF_ALE5

R398 33R

VIFP 4

R402 33RR399 33RPF_OEZ5

PF_CE1Z5

VIFM 4

R403 33RPF_WEZ5

LED_G

7531

8642 RP5322RX4

F_RBZ5

PF_CE0ZPF_AD15

PCM2_CE_N

PF_ALE

7531

8642 RP5622RX4

R405 33R

MSD309PX

PF_CE1Z

R408 33RR406 33R

PF_OEZR412 33R

CI_A10

PF_WEZ

TS1_D2TS1_D1

TS1_D0

TS1_D6

TS1_D7

PCM_A[14:0] 5

TS1_D5TS1_D4

TS1_D3

PCM_D[7:0] 5

TS1_D1TS1_D0

PCM_D[7:0]

PCM_A[14:0]

TS1_D3TS1_D4TS1_D5TS1_D6TS1_D7

CI_IORD_N

TS1_D2

75

31

86

42

RP66 22RX4

MSD306

75

31

86

42

RP67 22RX4

CI_A11CI_A12CI_A13CI_A14C36

10u

CI_D1

CI_D4

CI_D0

CI_D7CI_D6

L34

FB220/100mA

CI_D2

CI_D5

AUVRM

75

31

86

42

RP77 22RX4

C3010u

AUVAGAUVRP

C174 0.1uC171 0.1u

TV-SIFP 4

CI_OE_N

C16622n

5V_Tuner

R18010k

C20

70.

1u

RF_AGC 4

R17610K

COMP_R+7

COMP_Y+7COMP_Y-7

COMP_SOG+7

COMP_B-7COMP_B+7

COMP_R-7

TSSTARTTSVALIDTSCLK

TSVALID 4,5TSCLK 4,5

TSSTART 4,5

TS_MDO0TS_MDO7TS_MDO6

TS_MDO5TS_MDO4

TS_MOCLK

TS_MDO3

TS_MDO2

TS_MDO1

PCM_A4PCM_A3

PCM_A2

PCM_A1

PCM_A0

PCM_CD_N5

PCM_A7

PCM_A6

PCM_A5

75

31

86

42

RP76 22RX4

PCM_D1

PCM_D0

PCM_IRQA_N

PCM_D7PCM_D6

PCM_D5PCM_D4

PCM_D2

PCM_IORD_N 5PCM_IRQA_N 5

PCM_IORD_NPCM_OE_N PCM_OE_N 5

TS_D6

TS_D5TS_D4

TS_D3

TS_D2

TS_D1

TS_D0TS_D7

5V_Tuner

PCM_WE_N

PCM_CE_N

UART-RX

R17710k

C16522n

R1751K

R381 2.2K

PCM2_CE_N

PCM_CE_N

R382 2.2K

PCM2_CE_N 5

PCM_REG_N

PCM_WAIT_N PCM_WAIT_N 5

PCM_RESET 5PCM_CE_N 5PCM_WE_N 5

PCM_REG_N 5PCM_IOWR_N

PCM_RESET

LEDR

PCM_IOWR_N 5

DDCBSDA6

PCM_RESET

PCM_A9PCM_A12

PCM_WE_N

R436 100R

TS_MDI2

TS_MDI4

TS_MDI6TS_MDI5

TS_MDI7

TS1_VLDTS1_START

TS_MDI1TS_MDI0

TS_MDI3

CON10

CON5-2.0mm

12345

TV-SIFM 4

TS_MDI[7:0] 4,5

CI_D3

TS1_CK

CI_A5

CI_A6

CI_A7

CI_RESET

CI_A0

CI_A1

CI_A2

CI_A3CI_A4

IF_OUT 4#IF_OUT 4

IF_OUT#IF_OUT

CI_REG_N

CI_WAIT_N

CI_CE_N

CI_IRQA_N

CI_REG_N 75

31

86

42

RP72 22RX4

75

31

86

42

RP74 22RX4

75

31

86

42

RP73 22RX4

75

31

86

42

RP75 22RX4

TS_MDO[7:0] 5

TS_MOCLK 5

TS_MDO4

TS_MOCLK

TS_MOVAL 5TS_MOSTART 5

TS_MDO5

TS_MDO1TS_MDO0

TS_MDO[7:0]

TS_MDO7TS_MDO6

TS_MDO3TS_MDO2

RF_AGC_SEL 4

PCM_CD_N

TS_MOVALTS_MOSTART

75

31

86

42

RP64 22RX4

CI_A9

TSSTART

TSVALID

TSCLK

TS_MDI4

TS_MDI6

TS_MDI5

TS_MDI7

TS_MDI2

TS_MOSTART0

TS_MOVAL0

TS_CLK

TS_MDI1

TS_MDI0

TS_MDI3

R348 100R

PCM_WAIT_N

CI_A9

TS1_CK

TS1_VLD

TS1_START

PCM_IOWR_N

CI_IOWR_N

CI_RESET

CI_A12

PCM_REG_N

CI_IRQA_N

CI_A14

PCM_IRQA_N

CI_A8

PCM_A11CI_IORD_N

PCM_A10

PCM_A13

CI_A10

CI_OE_N

L36330nH

PCM_A14CI_A13

PCM_IORD_N

PCM_A8

CI_A11PCM_OE_N

75

31

86

42

RP68 22RX4

75

31

86

42

RP69 22RX4

SPDIFO 7

75

31

86

42

RP70 22RX4

75

31

86

42

RP71 22RX4

HD-VSW0 6,7

KEY1

75

31

86

42

RP65 22RX4

SIF_CTL 4

TS to CITS back from CI

CI_A7

CI_D6

PCM_D3

CI_A2CI_A3CI_A4CI_A5CI_A6

AUOUTL0 9AUOUTR0 9

TS_CLKTS_MOVAL0TS_MOSTART0

CI_A0CI_A1

TS_D2TS_D3TS_D4TS_D5TS_D6TS_D7

CI_D0

CI_D7

CI_D3

TS_D0TS_D1

CI_D2

CI_D5

CI_D1

CI_A8

CI_D4

T_SCL 4T_SDA 4

TS1

TS0

PCMCIA

NAND FLASH

FRONT END

U2B MSD309PX

PAD_PCM_D[0]W21

PAD_PCM_D[1]U21

PAD_PCM_D[2]U19

PAD_PCM_D[3]AD12

PAD_PCM_D[4]AC12

PAD_PCM_D[5]AD13

PAD_PCM_D[6]Y12

PAD_PCM_D[7]AA11

PAD_PCM_A[0]Y24

PAD_PCM_A[1]Y22

PAD_PCM_A[2]AB22

PAD_PCM_A[3]AA22

PAD_PCM_A[4]AA20

PAD_PCM_A[5]Y21

PAD_PCM_A[6]AA18

PAD_PCM_A[12]AA17

PAD_PCM_A[8]AA16

PAD_PCM_A[9]AA14

PAD_PCM_A[11]Y15

PAD_PCM_A[13]AA15

PAD_PCM_A[10]AA12

PAD_PCM_A[7]AA19

PAD_TS1_CLKY18

PAD_TS1_SYNCAB16PAD_TS1_VLDAE16

PAD_TS1_D[0]Y16

PAD_TS1_D[1]AD14

PAD_TS1_D[2]AD15

PAD_TS1_D[3]AC15

PAD_TS1_D[4]AC16

PAD_TS1_D[5]Y17

PAD_TS1_D[6]AB17

PAD_TS1_D[7]AB19

PAD_TS0_CLKY19

PAD_TS0_SYNCW20PAD_TS0_VLDY23

PAD_TS0_D[0]U20

PAD_TS0_D[1]V20

PAD_TS0_D[2]R19

PAD_TS0_D[3]AE13

PAD_TS0_D[4]AC13

PAD_TS0_D[5]Y11

PAD_TS0_D[6]AB11

PAD_TS0_D[7]AB13

PAD_IPAA3

PAD_IMAA2

PAD_QPY3

PAD_QMY2

PAD_TGPIO0(RF_AGC_CTRL)AC4

PAD_TGPIO1(DEMOD_RESET)AD2

PAD_TGPIO2(TUNER_SCL)AD4

PAD_TGPIO3(TUNER_SDA)AE4

PAD_IFAGCAD3

PAD_VIFPAB1

PAD_VIFMAA1

PAD_RFAGC_TAGCAE3

PAD_SIFMAB3PAD_SIFPAB2

PAD_PCM_RESETY20 PAD_PCM_A[14]

AE14

PAD_PCM_IRQA_NAD16

PAD_PCM_OE_NY13

PAD_PCM_IORD_NY14

PAD_PCM_CE_NAA13

PAD_PCM_WE_NAC14

PAD_PCM_CD_NAB23

PAD_PCM_WAIT_NAB20

PAD_PCM_IOWR_ NAB14

PAD-PCM_REG_NAA21

PAD_PF_ALET21

PAD_PF_AD[15]T19

PAD_PF_CE0ZP21

PAD_PF_CE1ZP20

PAD_PF_OEZR20

PAD_PF_WEZT20

PAD_F_RBZP19

PAD_PCM2_CE_NY25

CON31

NC/CON4-2.0mmDebug Port

1234

5V_Tuner

T_SDAT_SCL

ISP-TXD

R2214.7K

R215 4.7KR188 4.7K

R2224.7K

CI_WAIT_N

CI_IOWR_N

CI_CE_N

CI_WE_NR206 100R

USB_DP8

3.3VU

CI_WE_N

ISP-RXD

R250 100RC168 0.1u

R126 22RR124 22R

USB_DM8

C169 0.1u

DEBUG PORT

LVDS31

AUOUTL1 9

RXACLKN6

DDCASCL6RXACLKP6

HOTPLUGA6

RXA0P6RXA0N6

RXA1P6RXA1N6

DDCASDA6

TS_MOVAL

RXA2N6RXA2P6

5VA

R438 100R

KEY0

XTALI

CON33DIP-40(2*20)

11

33

55

77

99

1111

1313

1515

1717

1919

2121

2323

2525

2727

2929

3131

3333

3535

22

44

66

88

1010

1212

1414

1616

1818

2020

2222

2424

2626

2828

3030

3232

3434

3636

3737

3939 38

38

4040

KEY0

PWM1PWM0

FLASH_WP

RXB2N6RXB2P6

IR_SYNC

UART-RXUART-TX

R24

82K

R23

72K

SDA

HW-RST

SCL

LVB4PLVB4N

UART-TX

MSD309

7531

8642 RP5522RX4

MVERF

R810k

C390.1u

1.8VA

R910k

MSD306

LVA1N

LVA3NLVACPLVACNLVA2PLVA2NLVA1P

LVA3P

7531

8642 RP5222RX4

VGA_VSYNC17VGA_HSYNC17

LVDS3

L41

FB220/100mA

27

MA_DQ15

MA_DQ4

MA_DQ1MA_DQ3

MA_DQ6

MA_A11MA_A8

MA_DQ13MA_DQ10MA_DQ8

MA_RASZMA_ODT

MA_WEZ

MA_DQ7

MA_DQ2MA_DQ5

MA_BA2

1.8VA

MA_A10MA_A1

MA_CASZ

MA_DQ0

MA_CKEMA_MCLKMA_MCLKZ

MA_A5

Close to MSD309

A

B

C

D

E

FG

H

J

K

L

M

N

P

R

1 2 3 7 8 9

Vdd NC Vss

DQ14 VssQ UDM

VddQ DQ9 VddQ

DQ12 VssQ DQ11

Vdd NC Vss

DQ6 VssQ LDM

VddQ DQ1 VddQ

DQ4 VssQ DQ3

VddL Vref Vss

CKE WE#

RFU BA0 BA1

A10 A1

Vss A3 A5

A7 A9

Vdd A12 RFU

VssQ UDQS# VddQ

UDQS VssQ DQ15

VddQ DQ8 VddQ

DQ10 VssQ DQ13

VssQ LDQS# VddQ

LDQS VssQ DQ7

VddQ DQ0 VddQ

DQ2 VssQ DQ5

VssDL CK Vdd

RAS# CK# ODT

CAS# CS#

A2 A0 Vdd

A6 A4

A11 A8

RFU NC

Vss

U9 W9751G6IB-25

Vdd

A1

NC

A2

Vss

A3

DQ14B1

Vss

QB

2

UDMB3

A4N8

A6N7

Vdd

M9

A0M8

A2M7

CS#L8

CAS#L7

ODTK9

CLK#K8

RAS#K7

Vdd

J9

CLKJ8

Vss

DL

J7

DQ5H9

Vss

QH

8

DQ2H7

Vdd

QG

9

DQ0G8

Vdd

QG

7

DQ7F9

Vss

QF

8

LDQSF7

Vdd

QE

9

LDQS#E8

Vss

QE

7

DQ13D9

Vss

QD

8

DQ10D7

Vdd

QC

9

DQ8C8

Vdd

QC

7

A7P2

A9P3

Vdd

R1

A12R2

RFUR3

Vss

QA

7

UDQS#A8

Vdd

QA

9

UDQSB7

Vss

QB

8

DQ15B9

A10M2 A1M3

Vss

N1

A3N2

A5N3

Vdd

QC

1

DQ9C2

Vdd

QC

3

DQ12D1

Vss

QD

2

DQ11D3

Vdd

E1

NC

E2

Vss

E3

DQ6F1

Vss

QF

2

LDMF3

Vdd

QG

1

DQ1G2

Vdd

QG

3

DQ4H1

Vss

QH

2

DQ3H3

Vdd

LJ1

VrefJ2

Vss

J3

CKEK2

WE#K3

RFUL1

BA0L2 BA1L3

RFUR7

NC

R8

Vss

P9

A8P8

A11P7

MA_DQS0

MA_DQM1MA_DQM0

MA_A7MA_A12MA_A9

MA_DQSB1MA_DQS1MA_DQSB0

MA_A2

MA_DQ12

MA_A0

MA_A3

MA_DQ11

A_MVERF

MA_DQ14MA_DQ9

MA_A6MA_A4

MIUA_RASZ2

MIUA_CASZMIUA_RASZMIUA_CASZ2

MB_DQ15

MB_DQ4

MB_DQ1MB_DQ3

MB_DQ6

MB_A11MB_A8

MB_DQ13MB_DQ10MB_DQ8

MB_DQ2MB_DQ5

MB_BA2

MB_RASZMB_ODT

MB_WEZ

MB_A10MB_A1

MB_CASZ

MB_DQ0MB_DQ7

1.8VA

MB_MCLKMB_MCLKZ

MB_A5

Close to MSD309

MB_DQS0

MB_DQM1MB_DQM0

MB_CKEA

B

C

D

E

FG

H

J

K

L

M

N

P

R

1 2 3 7 8 9

Vdd NC Vss

DQ14 VssQ UDM

VddQ DQ9 VddQ

DQ12 VssQ DQ11

Vdd NC Vss

DQ6 VssQ LDM

VddQ DQ1 VddQ

DQ4 VssQ DQ3

VddL Vref Vss

CKE WE#

RFU BA0 BA1

A10 A1

Vss A3 A5

A7 A9

Vdd A12 RFU

VssQ UDQS# VddQ

UDQS VssQ DQ15

VddQ DQ8 VddQ

DQ10 VssQ DQ13

VssQ LDQS# VddQ

LDQS VssQ DQ7

VddQ DQ0 VddQ

DQ2 VssQ DQ5

VssDL CK Vdd

RAS# CK# ODT

CAS# CS#

A2 A0 Vdd

A6 A4

A11 A8

RFU NC

Vss

U15 W9751G6IB-25

Vdd

A1

NC

A2

Vss

A3

DQ14B1

Vss

QB

2

UDMB3

A4N8

A6N7

Vdd

M9

A0M8

A2M7

CS#L8

CAS#L7

ODTK9

CLK#K8

RAS#K7

Vdd

J9

CLKJ8

Vss

DL

J7

DQ5H9

Vss

QH

8

DQ2H7

Vdd

QG

9

DQ0G8

Vdd

QG

7

DQ7F9

Vss

QF

8

LDQSF7

Vdd

QE

9

LDQS#E8

Vss

QE

7

DQ13D9

Vss

QD

8

DQ10D7

Vdd

QC

9

DQ8C8

Vdd

QC

7

A7P2

A9P3

Vdd

R1

A12R2

RFUR3

Vss

QA

7

UDQS#A8

Vdd

QA

9

UDQSB7

Vss

QB

8

DQ15B9

A10M2 A1M3

Vss

N1

A3N2

A5N3

Vdd

QC

1

DQ9C2

Vdd

QC

3

DQ12D1

Vss

QD

2

DQ11D3

Vdd

E1

NC

E2

Vss

E3

DQ6F1

Vss

QF

2

LDMF3

Vdd

QG

1

DQ1G2

Vdd

QG

3

DQ4H1

Vss

QH

2

DQ3H3

Vdd

LJ1

VrefJ2

Vss

J3

CKEK2

WE#K3

RFUL1

BA0L2 BA1L3

RFUR7

NC

R8

Vss

P9

A8P8

A11P7

MB_DQSB1MB_DQS1MB_DQSB0

MB_A3

MB_DQ11

MB_A7MB_A12MB_A9

MB_A6MB_A4MB_A2

MB_DQ12

MB_A0

B_MVERF

MB_DQ14MB_DQ9

MIUB_RASZMIUB_RASZ2

MIUB_CASZMIUB_CASZ2

MB_DQS1

R31010k

C43110n

MB_DQSB1

R37710k

1.8VA

B_MVERF

Close to DRAM

75

31

86

42

RP8 75RX4

R378

100R

7531

8642RP19 75RX4

Close to MSD306

R379

100R

Close to MSD306

MB_MCLKZ7

53

1

86

42

RP9 75RX4

75

31

86

42

RP10 75RX4

MIUB_A3

MIUB_A7

MIUB_BA2

MIUB_A5

7531

8642RP17

75RX4

MIUB_A10

MIUB_A9

MIUB_A12

MIUB_A1

Close to DRAM

MIUB_DQS0

MIUB_DQS0B2MIUB_DQS02 MIUB_DQS0B

75

31

86

42

RP59 22RX4

C43310n

Close to DRAM

MB_DQSB0MB_DQS0

75

31

86

42

RP60 22RX47

53

1

86

42

RP4022RX4

MIUB_DQS1BMIUB_DQS1

MIUB_DQS1B2MIUB_DQS12

MB_DQ13MB_DQ10MB_DQ8MB_DQ15

MIUB_DQ[0:15]2MIUB_DQ[0:15]

MB_DQ11


75

31

86

42

RP11 22RX4MB_DQ12

MB_DQ3MB_DQ1MB_DQ6

MB_DQ14MB_DQ9


MB_DQ4

7531

8642

RP14 22RX4

MIUB_DQ7

MB_DQ5MIUB_DQ5MIUB_DQ2MIUB_DQ0 7

53

1

86

42

RP20 22RX4

MB_DQ2

MIUB_DQ10MIUB_DQ8MIUB_DQ15

MB_DQ0MB_DQ7

75

31

86

42

RP21 22RX4

MIUB_DQ13

MB_RASZ

MA_DQSB1MA_DQS1

MB_A8MB_A11

MB_CASZ

MIUB_BA22

MB_A9MB_A7

MIUB_A[0:13]MIUB_A[0:13]2

MB_A10MB_A1

MB_A3

MB_A12

MB_A2MB_A0

MIUB_A6MIUB_A4

MB_A5

MIUB_MCLK2

MB_WEZ

MB_BA0

MIUB_MCLKZ2

MIUB_WEZ

MB_MCLK

MIUB_BA0

MIUB_WEZ2

MIUB_BA02

MB_BA1

MIUB_ODTMIUB_ODT2

MIUB_A11MIUB_A8

MB_ODTR380 75R

MIUB_BA12MIUB_BA1

MB_A6MB_A4

MB_BA2

MB_CKEMIUB_MCKE2

MIUB_MCKE

MIUB_A2MIUB_A0

MB_DQM0

MB_BA1MB_BA0

MB_DQM1MIUB_DQM0

MIUB_DQM02

MIUB_DQM1MIUB_DQM12

R396 75R MB_A13MIUB_A13 MB_A13

C42810n

R10710k

R11610k

1.8VA

R383 75R

A_MVERF

Close to DRAM

75

31

86

42

RP5 75RX4

7531

8642RP18 75RX4

Title


Date: Sheet of

C4

TEL:0755-26996895 FAX:0755-26996830

1.0

DDR


R23

100RClose to MSD306

MA_A13

R71

100R

Close to MSD306

75

31

86

42

RP6 75RX4

MA_MCLKZ

75

31

86

42

RP7 75RX4

7531

8642RP15

75RX4

MIUA_A3

MIUA_A7

MIUA_BA2

MIUA_A5MIUA_A10

MIUA_A9

MIUA_A12

MIUA_A1

Close to DRAMMIUA_A13

MIUA_DQS0

MIUA_DQS0B2MIUA_DQS02 MIUA_DQS0B

75

31

86

42

RP50 22RX4

C43010n

Close to DRAM

MA_DQSB0MA_DQS0

75

31

86

42

RP13 22RX4

75

31

86

42

RP57 22RX4

MA_A13

75

31

86

42

RP3922RX4

MIUA_DQS1

MIUA_DQS1B2MIUA_DQS12 MIUA_DQS1B

MA_DQ13MA_DQ10MA_DQ8MA_DQ15

MIUA_DQ[0:15]2MIUA_DQ[0:15]

MA_DQ11


75

31

86

42

RP1 22RX4MA_DQ12

MA_DQ3MA_DQ1MA_DQ6

MA_DQ14MA_DQ9

75

31

86

42

RP12 22RX4

MIUA_DQ1MIUA_DQ6

MA_DQ4

7531

8642

RP2 22RX4

MIUA_DQ7

MIUA_DQ4MIUA_DQ3

MIUA_DQ5MIUA_DQ2MIUA_DQ0 7

53

1

86

42

RP4 22RX4

MA_DQ2MA_DQ5


MA_DQ0MA_DQ7

75

31

86

42

RP3 22RX4

MA_CASZMA_RASZ

MA_A8MA_A11

MIUA_BA22

MIUA_A[0:13]MIUA_A[0:13]2

MA_A12

MA_A9MA_A7

MA_A3

MA_A5MA_A10MA_A1

MA_A2MA_A0

MIUA_A6MIUA_A4

MIUA_MCLK2

MA_BA0

MIUA_MCLKZ2

MA_MCLK

MIUA_BA0

MA_WEZ

MIUA_BA02

MIUA_WEZMIUA_WEZ2

MA_BA1

MIUA_ODTMIUA_ODT2

MA_ODTR13 75R

MIUA_BA12MIUA_BA1

MIUA_A11MIUA_A8

MA_CKE

MA_A6MA_A4

MA_BA2

MIUA_A0

MIUA_MCKE2MIUA_MCKE

MIUA_A2

MA_BA0

MA_DQM1MA_DQM0

MA_BA1

MIUA_DQM02

MIUA_DQM1MIUA_DQM0MIUA_DQM12

28

+

CA

5 NC

/100

uF/1

6V

C477

0.1u

TV-SIFP 2

TV-SIFM 2

VIFM 2

VIFP 2

TUNER

R40010K RF_AGC_SEL 2

R40910K

Q403MMBT3904

R41510K

T_RF_AGC

Q404MMBT39061

3 2

5V_TUNER

R422100K

RF_AGC

RF AGC Switch

RF_AGC 2

RZ

2

0

RZ

3

0

T_S

DA

_A

A3

IF_A

GC

_A

T_S

CL_

AA

4

A5

RZ

1

0

U58 CDT-9LT342-40

+5V

_FO

R B

OO

ST

2

RF

_AG

C4

GN

D6

TU

NIN

G V

OLT

AG

E5

DIF

111

IF_O

UT

9D

IF_A

GC

10

DIF

212

N.C

/+5V

FO

R A

NT

1

+5V

_FO

R I

F3

SC

L7

SD

A8

GND13

GND14

GND15

GND16

IF_O

UT

_A

IF_T

V_A

T_R

F_A

GC

_A

#IF

_OU

T_A

RZ

4

0

+5V_B2_A

+5V_B1_A

A2

A1

+

CA

1310

uF/1

6V

L39FB220/100mA

+C455

100uF

IF_A

GC

_A

C471

0.1u

C460

0.1u

T_S

CL_

A

IF_O

UT

_A#I

F_O

UT

_A

T_R

F_A

GC

_A

T_S

DA

_A

IF_T

V_A

+C453

100uF

tuner

+5V_B1_A

+5V_B2_A

CON80Pin16-2.00mm

16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

SAMSUNG DTOS403IR121

U10 DTI1-E4I1VH

Bod

y15

Bod

y16

RF

_AG

C3

SC

L4

B2

6

SD

A5

DF

111

IF_A

GC

9D

F2

10A

IF12

Bod

y14

Bod

y13

NC

1B

12

VT

U_T

P7

AS

8

Q401MMBT3904

C458

1n

C459

1n

LG TDTC-G501D

Q405

2SC388A

MSD306

5V_B2

C457

0.1u

Q404 tuner RFAGC

L42 2.2uH

C46

60.

1u

IN GND

OU

T

U18

LM7805

321

4

+

CA

1010

0uF

/16V

5V_TUNER12VA

+

CA

410

0uF

/16V

TUNER POWER

T_SCL

2

T_SDA

2

IF_AGC

5V_B1

T_SDA

IF_TV

T_SCL

5V_B2

IF_AGC

2

T_RF_AGC

IF_OUT

2

CON79

Pin16-2.00mm

16151413121110987654321

#IF_OUT

2

Title


Date: Sheet of

C4

TEL:0755-26996895 FAX:0755-26996830

1.0

TUNER


R7996.8R/2W

4M_o

ut

T_S

CL_

A

T_R

F_A

GC

_A

IF_O

UT

_A

T_S

DA

_A

+5V_B2_A

IF_T

V_A

IF_A

GC

_A

#IF

_OU

T_A

+5V_B1_A

C1120

100nF

U57 NC/DTT-8D1C/GW114H

Body15

RF

_AG

C(N

C)

2

SC

L4

4MH

z_O

UT

6

SD

A5

IFD

_OU

T2

11

IF_A

GC

9IF

D_O

UT

110

Boby12

Body14

Body13

LNB

1

AS

3

VC

C7

IFA

_OU

T8

R43010R

close to U27

close together

3.3VA

C85 0.1u

C47210n

C86 0.1u

R4201k

C46310n

R455

10k

C46410n

L4050.22uH

R4174.7K

R45622R

C46510n

R457100K

R4251K

R4582.2K

R4341k

R4592.2K

C47010n

C46110n

R42147R

R42810R

VIF_12V12VA

R47910K

VIFM

VIFP

C87 0.1u

IF_TVTV-SIFM

TV-SIFP

CH DTI1-E4I1VH

5V_TUNER

R440 47R

SIF_CTL 2

SAWU30

X6966M

ING2

OUT14

GN

D3

OUT25

IN1

SAWU27

K9656M

ING2

OUT15

GN

D3

OUT24

IN1

SAW Drive

C89 0.1u

C46710n

C47

50.

1u

R429NC/390R

H11PAD

123

45

6

7

8 9

H12PAD

123

45

6

7

8 9

tuner

C469

0.1u

D400BA277

+

CA

1410

uF/1

6V

3.3VA

+5V_B1_A

IF_OUT_A

RC

3

0

IF_TV_A

T_SDA_A

#IF_OUT_A

RC

4

0

T_RF_AGC_ARC2 0RC1 0

A4

+5V_B2_A

A5

A3

A2

IF_AGC_A

T_SCL_A

A1

5V_B1L40

FB220/100mA

C446

0.1u

5V_TUNER

29

5VA

PCM_IOWR_N 2

TSSTART2

TSCLK 2TSVALID 2

PCM_CE_N 2

R6581k

PCM_A[14:0] 2

PCM_RESET 2PCM_WAIT_N 2

PCM_IRQA_N 2

R659 100R

PCM_D[7:0] 2

PCM_CD2_N

PCM_CD_N

PCM_CD1_N

5VA

+ CA

9

100u

F/1

6V

R3931K

R3971K

PWR CTRL

PCM_CE_N

PF_AD15PF_WEZ

PF_OEZ

C456

0.1u

PCM_A10

PCM_A7PCM_A6

PCM_A11PCM_A9PCM_A8

PCM_IRQA_N

PCM_A13

PCM_A5PCM_A4

PCM_A3PCM_A2PCM_A1PCM_A0

PCM_A14

PCM_A12PCM_A7PCM_A6PCM_A5PCM_A4

PF_CE1Z

NAND_RBZ

PCM_A3PCM_A2PCM_A1

3.3VA

NAND FLASH

R414

4.7KPCM_A0PCM_D0

F_RBZ

PF_ALE

PCM_D1PCM_D2

PCM_D7

PCM_D4PCM_D5PCM_D6

PCM_D3

PCM_CE_N

PCM_CD_N

PCM_OE_N

PCM_WE_NPCM_IRQA_N

PCM_REG_N

PCM_WAIT_NPCM_RESET

PCM_IORD_NPCM_IOWR_N

PCM_CD2_N

PF_CE0Z

3.3VA

U22

HY27US08121B-TPCB

R/B7

RE8

CE9

NC10

NC11

VCC12

VSS13

NC14

NC15

CLE16

ALE17

WE18

WP19

NC48

NC47

NC46

NC45

D744

D643

D542

D441

VCC37

VSS36

NC35

NC34

NC33

D332

D231

D130

D029

NC1

NC2

NC3

NC4

NC5

NC6

NC20

NC21

NC22

NC23

NC24

NC25NC26NC27NC28

NC38NC39NC40

PCM_CD1_N

TS_MDI0TS_MDI1TS_MDI2TS_MDI3

PF_AD15

PCM2_CE_N

TS_MDI4TS_MDI5TS_MDI6TS_MDI7

CARD DETECT

CONN1PCMCIA_CNT

GND1

D32

D43

D54

D65

D76

CE1#7

A108

OE#9

A1110

A911

A812

A1313

A1414

WE#15

READY16

VCC17

VPP118

MIVAL19

MICLK20

A1221

A722

A623

A524

A425

A326

A227

A128

A029

D030

D131

D232

WP33

GND34

GND35

CD1#36

MDO337

MDO438

MDO539

MDO640

MDO741

CE2#42

VS1#43

IORD#44

IOWR#45

MISTRT46

MDI047

MDI148

MDI249

MDI350

VCC51

VPP252

MDI453

MDI554

MDI655

MDI756

MOCLK57

RESET58

WAIT#59

INPACK60

REG#61

MOVAL62

MOSTART63

MDO064

MDO165

MDO266

CD2#67

GND68

GN

D69

GN

D70

PCM_A[14:0]

TS_MDO3

VCC-PCMCIAVCC-PCMCIA

TS_MDO4TS_MDO5TS_MDO6TS_MDO7

TS_MOCLK

TS_MDO2

TS_MOVALTS_MOSTARTTS_MDO0TS_MDO1

PCM_IORD_NPCM_IOWR_N

PCM_WAIT_NPCM_RESET

PCM_REG_NPCM_OE_NPCM_WE_N

PCM_D[7:0]

PCM_REG_N 2PCM_OE_N 2

PCM_PWR_CTL2

L43 FB/500mA

R708NC/4.7k

Q54NC/MMBT39041

32

PCM_WE_N 2TS_MDO4TS_MDO5TS_MDO6TS_MDO7

TS_MOCLK 2

TS_MDO[7:0]TS_MDO0TS_MDO1TS_MDO2TS_MDO3

TS_MDI[7:0] 2

TS_MOSTART 2TS_MOVAL 2

TS_MDO[7:0] 2

DD40BAT54C

3

1

2

PCM_CD_N 2

PCM_IORD_N 2

PF_OEZ2

PF_WEZ2

R715NC/1K

F_RBZ2

NAND FLASH

PF_ALE2

C854 0.1u

PCMCIA Connector

PF_CE1Z2

PCM2_CE_N2

Q38 NC/A03401

1

32

R711NC/10K

R660 NC/100K

Q57NC/MMBT39041

32

R713 NC/1k

VCC-PCMCIA

C853 NC/10n

PF_AD152

R716NC/10k

PF_CE0Z2

PF_AD152

30

HOTPLUGC 2

CLKB-

HDMIB_HP

R139 10R

HDMIB_5V

R146 10R

R141 10RR140 10R

R152 22K

DD

70

ES

D-0

603

R143 10R

R137 10R

R133 10R

R157

1K

R136 10R

R155 0R

R135 10R

R142 10RH

DM

IC_H

P

R190

1K

HDMIC_5V

CON9

HDMI

DATA2+1

DATA2 SHIELD2

DATA2-3

DATA1+4

DATA1 SHIELD5

DAT1A-6

DATA0+7

DATA0 SHIELD8

DATA0-9

CLK+10

CLK SHIELD11

CLK-12

CEC13

NC14

SCL15

SDA16

DDC/CEC GND17

+5V POWER18

HOT PLUG19

2020

2121

2323 2222 2424 2525

R1911KQ17

MMBT3904

HOTPLUGC

R35

810

KR153 22K

5VA

R35

9N

C/1

0K

DD

68

ES

D-0

603

DD

55E

SD

-060

3

R389100R

HDMI CEC

DA1+

DA1-

HDMI-CEC 2

5VA

3.3VU

R324NC/33K

DA2-

cec

U63

NC/AZ1045-04SU

I/O11

GND2

I/O23

I/O46

VDD5

I/O34 DA2+

RXB0N2

HDMIA_HP

R144 10R

HDMIA_5V

R148 10R

R147 10R

R158 22K

R149 10R

R151 10R

R150 10R

R162

1K

R134 10R

RXB0P2

R164 0R

R163 10R

R173 10R

R172 10R

DD

66E

SD

-060

3

R183 22K

RXA0P2RXA0N2

RXA1P2RXA1N2

HDMI Input

RXA2N2RXA2P2

HDMIA_5V

31

U19

SGM330

S1A2

S1B5

S1C11

S1D14

S2A3

S2B6

S2C10

S2D13

IN1

DA4

DB7

DC9

DD12

VCC16

GND8

EN15

5VPI

C156

0.1u

HD_SEL1

Pbin+Prin+

SIDE AV Input

DVD-Y

Q233904 1

23

DVD-Pb

DVD-Pr

DD60

ESD-0603

DD59

ESD-0603

DD61

ESD-0603

R23

5N

C/7

5R

R24

6N

C/7

5R

R23

6N

C/7

5R

Pbin+

RGB1_SOG 2R138 0R C97 1n

R130 33R

C51 47n

C46 47n RGB1_G+ 2

RGB1_R+ 2

C96 47n RGB1_B+ 2

R132 33R

R131 33R

DVDM-R

U17

SGM330

S1A2

S1B5

S1C11

S1D14

S2A3

S2B6

S2C10

S2D13

IN1

DA4

DB7

DC9

DD12

VCC16

GND8

EN15

L45FB220/100mA

5VPI

HD1-L

HD-VSW02,6

5VA

HD1-R

C155

0.1u

C50560p

HD_SEL

R32612K

R214 10K

C55560p

R327 10K

R32812K

C126 2.2u

DD13

ESD-0603DVD-Y

DD33

ESD-0603

Yin

DD36

ESD-0603

AV1-L

R35210k

+

CA77100uF/16V

R35622k

DD34

ESD-0603

R21010K

AV3-R

AV3-V

AV3-L

R20910K

DD25

ESD-0603

AV3-L

DVD-ON/OFF

R1650R

SD2-C

R114 68R

R111 68R

C90 47n RGB0_BIN- 2

RGB0_RIN- 2

C91 47n RGB0_GIN- 2

C92 47n

R117 68R

C127 2.2u

VIDEO_OUT

C40330p

R5375R

R5075R

C74330p

R211 4.7K

SC1_FB 2R232

75R

DD35

ESD-0603

Title


Date: Sheet of

C4

TEL:0755-26996895 FAX:0755-26996830

1.0

AVIN


HD1-Pr

HD-Rin 2

HD-Lin 2

5VA

Prin+

RGB0_GIN+ 2

RGB0_BIN+ 2

RGB0-SOG 2

RGB0_RIN+ 2

Pbin

HD-VSW1 2,6

R43

710

K

X3,Y3X2,Y2

3.3VA

R154100R

0AU-SW0

110

CON46AVW-15-5R-8.5

2

3

4

1

56

7

8

9

10

11

1

OutputAU-SW1

01

X1,Y1X0,Y00

R95 33R C101 47n SCV2-Cin 2

SC2-Y

Pbin

DD37

ESD-0603

AV1-V

R167 0R/NC

C103 2.2u

Pb

Y

U2074HC4052

X012

X114

X215

X311

Y01

Y15

Y22

Y34

A10

B9

X13

Y3

VCC16

GND8

INH6

VEE7

DD26

ESD-0603

AV3-R

R54 100R

C95 2.2u

Yin+

R1660R

SC2-OUTL/GND

C64330p

C100 47nR45 33R

R4675R

AV3-Vin+ 2

SC1_FSO0-2v: TV Mode 5-8v: 16:9 AV 9.5-12v: 4:3 AV

HD1-Pr

HD1-Pb

HD1-Y

C128 2.2u

DVD-ON/OFF

DVD-Pb

VIDEO_OUT

SC2-Y R94 33R C71 47n

R60 100R

SCV2-Yin 2

C53 0.1u

C104 2.2u

R64470R

Q333906

R6575R

R204 75RR207 180R

VGA-R

Q1839041

23

12VA

R35022k

R23010K

R35110k

SC2_FS 2R243

2.2K

CVBS2_OUT2

DD19

ESD-0603

R19210K

R21

810

0K

R25

610

0K

R25

810

0K

R21

910

0K

R26

010

0K

R26

210

0K

SC2-OUTR 9

SC2-OUTL 9

HALF SCART

DD74

ESD-0603

DD65

ESD-0603

CON16

SCART

2

4

6

8

10

12

14

16

18

20

1

3

5

7

9

11

13

15

17

19

21

2425

AV2OUT-V

R24

175

R

DD75

ESD-0603

SC2-C

SC2-Y

R24

275

R

R25

475

R

SC2_FSO/AV1-V

SC2-L

SC2-OUTLSC2-RSC2-OUTR

SPDIFO 2R78

330R

CLOSED TO MSD306

AU_SEL0

R22

710

0K

R21

610

0K

DD31

ESD-0603

R346100R

C98 2.2u

SPDIF Output

DVD-IR R22

610

0K

3.3VA

R4412K

R22012K

SC2-C

C27560p

R223 10K

C54560p

R244 10K AV2-Rin 2

AV2-Lin 2

5VA

C41 0.1u

Keep spacing for L/RKeep AGND trace with signal

AV2OUT-V

R40

410

K

C66 2.2u

DD38

ESD-0603

SD2-C

R195 100R

C16 47n

R56470R

R168 0R/NC

R3075R

DD27

ESD-0603

R6375R

+CA75

100uF/16V

Q32MMBT3906

C29 2.2u

R62 75RR59 180R

RCA-L

C133 2.2u

CON8

2

3

1

5VA

C19330p

Prin

Q14MMBT39041

23

CON35

CON10-2.0mm

123456789

10

R28 33R

C105 2.2u

12VA

C110 2.2u

ISP-RXD

AV1-Vin+ 2

SC1_FS 2

AU_SEL1

R22910K

R231

2.2K

CVBS_OUT2

DD12

ESD-0603

C99 2.2u

DVD_ON/OFF 2

C157

0.1u

L49 FB/100mA

HD2-Y

Prin

Y

Pr

Pb

R11

075

R

DD45

ESD-0603

DD63

ESD-0603

DD62

ESD-0603

C22 2.2u

DD53

ESD-0603

R12

975

R

R12

875

R

Q213904 1

23

DVD-Y

HD1-L

HD2-R

R27

710

0K

R27

910

0K

R22

810

0K

R23

410

0K

R28

110

0K

SC2-C

R28

410

0K

R28

910

0K

R28

510

0K

R29

010

0K

C111 2.2u

HD2-L

HD2-L

C67560p

R30

010

0K

R29

110

0K

HD2-R

R330 10K

R32912K

R30

110

0K

C63 2.2u

DVD-Pr

R331 10K

C69560p

R33212K

HD2-Pr

HD2-Pb

HD2-Y

DVD-R

5VPA

CON43

CON11-2.0mm

123456789

1011

DD69

ESD-0603

R32

210

0K

R32

110

0K

DD77

ESD-0603

R32

510

0K

DD76

ESD-0603

R32

310

0K

R33

575

R

R33

375

R

SD_R

R33

775

R

RCA2-L

DVD-L

HD1-R

RCA2-R

SD_L

R118 100R

R127 100RDDC-SCL

DDC-SDA

R169 0R/NC

SD2-Y

C35 2.2u

R8212K

SD_LR80 10K

SD_RR85 10K

R8912K

C47560p

C254560p

5VPI

HD-AUSW22Q2739041

23

R43510K

DD22

ESD-0603

R208 4.7k

5VPA

SC2-R

AU_SEL1

C45 47n

LINEOUTR 9

LINEOUTL 9

R83 33R

R81 33R

C48 47n

C49 47nR84 33R

C43 1nR79 0R COMP_SOG+ 2

COMP_Y+ 2

COMP_B+ 2

COMP_R+ 2

R21

710

0K

R23

310

0K

R25

510

0K

HD-AUSW12

R43210K

Q2639041

23

Pbin

ISP-TXD

R202 4.7k

5VPA

AU_SEL0

R26

310

0K

R26

510

0K

R26

410

0KR

269

100K

R26

810

0K

R27

210

0K

AV2OUT-V/GND

SD2-Y

5VA 5VPA

R427 0SC2-OUTL/Y

Audio switch

+

CA76100uF/16V

C83 2.2u

DVD-L

DVD-R

C34560p

DVDM-R

R40 10K

R4112K

R42 10K

C38560p

R4312K

DVDM-L

C112 2.2u

HD2-Pb

Audio switch

2010.3.18

FULL SCART

CON15

SCART

2

4

6

8

10

12

14

16

18

20

1

3

5

7

9

11

13

15

17

19

21

2425

AV1-VAVOUT-V

SC1_FSO SC1_FSO

AV1-L

Pr

AV1-RLINEOUTR

LINEOUTL

CON48

CON3-2.0mm

123

DVDM-L

DVD-Pb

C37 2.2u

DD32

ESD-0603

HD1-Y

DVD-IR

DD23

ESD-0603

SC2-L

C28 2.2u

5VPIDVDIR_EN 2

C84 2.2u

R92 33R

R91 33R

C56 47n

C57 47n

Yin

C58 47n

R90 33R

C62 1nR97 0R

DD28

ESD-0603

Yin+

R76 100R

C42 47nR48 33R

Comb DVD interface

C77 47nR51 33R

R167,R168,R169=0R if no DVD module

VGA-B

VGA-G

SD2-Y

CON47AVW-15-5R-8.5

2

3

4

1

56

7

8

9

10

11

C72NC/0.1u

If U6=24C01/24C02,solder R125 and left R119 float

DDC-SCLDDC-SDA

U6 NC/24C04

NC1

NC2

NC3

GND4

SDA5SCL6VCLK7VCC8

R12

2N

C/1

0K

R125NC/10k

R119NC

DD52BAT54C

3

1 2

R12

3N

C/1

0K

VGA-5V

VGA-5V

DD43

ESD-0603

DD42

ESD-0603

R86

75R

R88

75R

DD41

ESD-0603

R87

75R

DDC-SCLIN

R196 100R

VGA-HS

R113 0R

R100 68R

C113 2.2u

RCA-R

C76 47n

R102 68R C81 47n

Video switch

COMP_Y- 2

COMP_R- 2

R156 0R

R3412K

R104 68R

COMP_B- 2

C88 47n

R3812K

R32 10K

C26560p

VGA-VS

C33560p

VGA-HS

DD29

ESD-0603

AV1-R

VGA-HS

VGA-VS

R36 10K

VGA INPUT

AV1-Rin 2

AV1-Lin 2

DDC-SDAIN

DDC-SDAIN

VGA-VS

Keep spacing for L/RKeep AGND trace with signal

ISP-RXD 2

DD18ESD-0603

DD14ESD-0603

DDC-SCLIN

CON7 VGA5104938271

15

14

13

12

116

16 17

Y in

C65560p

R11512K

SD2-C

HD2-Pr

R105 100R

R112 10K

R96 68R

R98 68R

R10

922

K

R213 100R

C59 47n

Prin

C60 47n

DD17ESD-0603

RGB1_B- 2

RGB1_R- 2

R99 68R

RGB1_G- 2

C61 47n

R101 10K

VGA-B

R10

822

K

R20075R

C73330p

C78330p

R20175R

VGA-R

C68560p

R10612K

DD16ESD-0603

R103 100R

DD24

ESD-0603

AV3-V

VGA-Lin 2

VGA_VSYNC1 2

VGA_HSYNC1 2

DD21ESD-0603

DD20ESD-0603ISP-TXD 2

VGA-Rin 2

VGA-G

C23 2.2u

AV

1-L

+CA74

100uF/16V

SV&PC_AUDIO INPUT

SV2-Yin 2

AV

1-R

AV

1-L

SV2-Cin 2

SC2-C

C93 2.2u

CON17AVW-13-3RE-1S-8.5-A

4

2

6 13

5

7

13

8 10

11 12

9

R388 0SC2_FSO/AV1-V

R390 0SC2-Y

R391 0

AV1-V

R395 0

R394 0

SC

2-R

AV2OUT-V AV2OUT-V/GND

SC2-OUTL

SC2-OUTR

DVD-Pr

CON13

AV-A-DNS

2

34

1 5

6

7

SC2-OUTL/Y

SC2-OUTL/GND

R401 0

AVOUT-V

R14510K

D8 1N4148

HD1-Pb

32

R282 0RUSB_DMO

+5V_USBO0USB_DMOUSB_DPO

+5V_USBO1USB1_DMOUSB1_DPO

CON42

CON9-2.0

123456789

R297 0R

F6 RRD

close to USB connector

33

I2S_OUT_WS

I2S_OUT_BCK

I2S_OUT_MCK

I2S_OUT_SD

L26 15uH/2A

R316330R

SC2-OUTR 7

SC2-OUTL 7

+

CA21000uF/25V

R3121k

R317330R

Q39MMBT3904

1

23

R362 NC/0R

VCC-OP2

R3181k

Q40MMBT3904

1

23

R30

320

0KR

306

200K

R307 0R

Near MST.IC

C26

220

0pC

261

200p

Ground in the middle of the L/R

R320 0RAUOUTR02

=R315/R314

=R308/R313

AUOUTL02

VCC-OP2

R309 100R

L129 15uH/2A

MUTE_AMP

R363 NC/0R

T4TPAD

1 T5TPAD

1

H6PAD

123

45

6

7

8 9

HOLE

BD1 BEAD

T2TPAD

1

H2PAD

123

45

6

7

8 9

CH3OUTB

T1TPAD

1

H1PAD

123

456

78 9

C161 2.2u

T3TPAD

1H3PAD

123

45

6

7

8 9

+ C140330u

C162 2.2u

H4PAD

123

456

78 9

I2S_OUT_WS2

DD72BAV99

3

12

STBV_3.3V

R1410K

MUTE_AMP2

STBV_3.3V

R2801K Q63

MMBT39041

23

R28310K

AMP_MUTE_CTR

R12

470K

STBV_3.3V

R11100K

+CA1

47uF/16V

R2921K

R28622K

Q59

MMBT3906 Q60MMBT3904

1

23

R293

47K

C5

2.2u

C163 2.2u

I2S_OUT_BCK2

PWRDN1

C164 2.2u

I2S_OUT_MCK2

R58 100R

+ CA71100uF/16V

12VA

BD3 BEAD

R313330R

LINEOUTL 7

LINEOUTR 7

R3081k

Q36MMBT3904

1

23

R314330R

VCC-OP2

R3151k

Q37MMBT3904

1

23

AUDIO pre-ap

Title


Date: Sheet of

C4

TEL:0755-26996895 FAX:0755-26996830

1.0

AUDIO

9 10Wednesday , April 14, 2010

R30

220

0KR

304

200K

R305 0R

Ground in the middle of the L/RNear MST.IC

C26

020

0pC

259

200p

R311 0RAUOUTR12

=R308/R313

AUOUTL12

=R315/R314

L128 15uH/2AR360 NC/0R

MUTE Function

L127 15uH/2A

Power Ampifier

+C139330u

R2710.47R/2W

I2S_OUT_MCK

VCC-OP2

C24 2.2u

R254.7K

STBV_3.3V

R374.7K

+ C141330u

C20100n

C18 22p

CH1OUT

C25 100n

C21100n

c31100n

R392.2K

R93 6R2

C70 100n

C79

470n

/63V

C10

61n

C80330P

R27320R C

107

1n

CH3OUTA/R+

C13

41n

CH3OUTB/R-

C135 100n

R274 6R2

C137100n

C136100n

C6

4.7n

CON53

CON6-2.0MM

123456

C10

1n

R27510K

C32 22p

C7

100P

C142 22p

C8

680P

C12 22p

R278 100R

I2S_OUT_SD

12V_AMP

R2883.4k

+C2001

470uF/16V

R2993.4k

R2943.4k

R3433.4k

L:OFFH:ON

12V_AMP

CH1OUTCH2OUT

STBV_3.3V

12V_AMP

I2S_OUT_WS

STBV_3.3V

R345 100R

C9

100n

I2S_OUT_BCK

L68 FB220/300mA

R36620R

C145330P

C146330P

C14

747

0n/6

3V

R36720R

CH2OUT

C14

847

0n/6

3V

C14

91n

C15

01n

C151 100n

SDA2 C152 100n

C153 100n

R368 6R2

R369 0R

C154 100n

R370 6R2C158 100n

+C2002

470uF/16V

R371 0R

U11

ZIFSOC-18x2

GND_SUB1

SA2

TEST MODE3

VSS4

VCC_REG5

OUT2B6

GND27

VCC28

OUT2A9

OUT1B10

VCC111

GND112

OUT1A13

GND_REG14

VDD15

CONFIG16

INT_LINE32

MUTE/RESET31

SDI30

LRCK129

BICK128

XT127

PLL_GND26

FILTER_PLL25

VDD_PLL24

PWRDN23

GND_DIG22

VDD_DIG21

OUT4A20

OUT4B19

OUT3A18

OUT3B17

SDA33

SCL34

changhong chassis ls18 maintenance manual

Documents

hip brief introduction

74hc4052 brief introduction

sgm330 brief introduction

functions of ls18

introductions of power

mainboard power supply

installation notes

storage notes