c:documents and settingsxw41 - narod.rutrm2007.narod.ru/diagrams/mobile/samsung/sgh-d730_sm.pdf ·...

MITs TELEPHONESGH-D730

MITs TELEPHONE CONTENTS

1. Specification

2. Flow Chart of Troubleshooting

3. Exploded Views and Parts List

4. Electrical Parts List

5. PCB Diagrams

6. Block Diagrams

1. SGH-D730 Specification

1-2

1-1. GSM General Specification

GSM900Phase 1

EGSM 900Phase 2

DCS1800Phase 1

PCS1900

Freq. Band[MHz]Uplink/Downlink

890~915935~960

880~915925~960

1710~17851805~1880

1850~19101930~1990

ARFCN range 1~1240~124 &975~1023

512~885 512~810

Tx/Rx spacing 45MHz 45MHz 95MHz 80MHz

Mod. Bit rate/Bit Period

270.833kbps3.692us

270.833kbps3.692us

270.833kbps3.692us

270.833kbps3.692us

Time SlotPeriod/Frame

Period

576.9us4.615ms

576.9us4.615ms

576.9us4.615ms

576.9us4.615ms

Modulation 0.3GMSK 0.3GMSK 0.3GMSK 0.3GMSK

MS Power 33dBm~13dBm 33dBm~5dBm 30dBm~0dBm 30dBm~0dBm

Power Class 5pcl ~ 15pcl 5pcl ~ 19pcl 0pcl ~ 15pcl 0pcl ~ 15pcl

Sensitivity -102dBm -102dBm -100dBm -100dBm

TDMA Mux 8 8 8 8

Cell Radius 35Km 35Km 2Km -

SGH-D730 Speclflcation

1-2

1-2. GSM Tx Power Class

TX Powercontrol level GSM900

5 33±2 dBm

6 31±2 dBm

7 29±2 dBm

8 27±2 dBm

9 25±2 dBm

10 23±2 dBm

11 21±2 dBm

12 19±2 dBm

13 17±2 dBm

14 15±2 dBm

15 13±2 dBm

16 11±3 dBm

17 9±3dBm

18 7±3 dBm

19 5±3 dBm

TX Powercontrol level DCS1800

0 30±3 dBm

1 28±3 dBm

2 26±3 dBm

3 24±3 dBm

4 22±3 dBm

5 20±3 dBm

6 18±3 dBm

7 16±3 dBm

8 14±3 dBm

9 12±4 dBm

10 10±4 dBm

11 8±4dBm

12 6±4 dBm

13 4±4 dBm

14 2±5 dBm

15 0±5 dBm

TX Powercontrol level PCS1900

0 30±3 dBm

1 28±3 dBm

2 26±3 dBm

3 24±3 dBm

4 22±3 dBm

5 20±3 dBm

6 18±3 dBm

7 16±3 dBm

8 14±3 dBm

9 12±4 dBm

10 10±4 dBm

11 8±4dBm

12 6±4 dBm

13 4±4 dBm

14 2±5 dBm

15 0±5 dBm

SAMSUNG Proprietary-Contents may change without notice

2. SGH-D730 Flow Chart of Troubleshooting and Circuit Diagrams

2-1

This Document can not be used without Samsung's authorization

2-1.Baseband

2-1-1. Power ON

Check the currentconsumtion more than

100mA

Check the Vbat(battery+O)

Voltage more than 3.3V

Downloader againNO

Charge the BatteryNO

Check CN304, C387NO

YES

YES

YES

YES

'Power On' does not work

Check the pin4 of Q303 is more

than 3.3V

Check the pin1 of Q303 is more

than 3.3V

U100 pin A19= 3.0V

YES

Check Q303, Q305 and D302NO

Check U308, U100 and C109NO

U100 pin B14= 1.8V

YES


U100 pin A15= 1.6V

YES


'Power On' does not work

END

Check the clock signal

at pin1 of OSC100

Freq=12MHz

Check the clock generation circuit(OSC100)

NO

YES

①

②

③

④

⑤

⑥


SGH-D730 Flow Chart of Troubleshooting and Circuit Diagrams

2-2




2-3


13

2

Q101

R129

C143

R111

VDD_30D

R109

TP103

R121

VDD_30DVDD_30D

R144

R123

R113

VDD_30D

VDD_18D

C102

1

3

2

C120

Q102

C141

VDD_18D

R122

R130

R165

VDD_30D

C103

C115

R120

VDD_15D

C140

VDD_30D

101C

SO2

1

C142TP101

C101

VDD_30D

VDD_30D

VDD_30D

C145

OSC100

GND1

2

GND24

1

HOT

HOT3

R100

VDD_30D

VDD_15D

C144

R164

R108

TP104

R114

R166

R147

R168

R110

C100

R148

R139

R112

VDD_18D

VDD_18D

VDD_30D

33PFC715R107

R126

C104

7S

SV

02K

12R

8S

SV

9S

SV

02W

W13WA-KEUP_INT

WIRE_SCLKV19

WIRE_SDIU18W21 WIRE_SDO

N14 Z_STATE1Z_STATE2P15

Z_STATE3W16

51S

SV

2U

1N

61S

SV

71S

SV

2K 1G

81S

SV

91S

SV

1B7B2

SS

V3

SS

V31

A61

B4

SS

V5

SS

V12

A02F

6S

SV

VDD_2Y20Y9 VDD_3

VDD_4M2

W12 VDD_RTC

L1 VPP

1S

SV

5B 12A

A01

SS

V11

SS

V31

Y7A

A21

SS

V31

SS

V3Y 1A

A41

SS

V

VDDSHV4_3 A7A5VDDSHV4_4R1VDDSHV5_1

VDDSHV5_2 H2C2VDDSHV5_3

VDDSHV6 AA11Y16VDDSHV7

VDDSHV8 L21U21VDDSHV9

VDDSHV_RTC V12

A15 VDD_1

VDD3_2B20J21 VDD3_3

VDD3_4R20

VDDAY21 VDDSHV1_1 A19E21VDDSHV1_2

VDDSHV2 AA2Y7VDDSHV3

VDDSHV4_1 B14B10VDDSHV4_2

TMSV17

Y15 UARTS_CLKIOUARTS_CLKREQW15

R8USB_DMUSB_DP P9

W4USB_PUEN

AA3 VDD1VDD2_1A3

A9 VDD2_2VDD2_3E2

B13 VDD3_1

SDATA_5C7

SDATA_6C4

SDATA_7D8C10 SDATA_8

SDATA_9D14

SDCLKC9SDCLKXD9

SDCLK_ENH12

W18 TCK

TDIY19AA19 TDO

D6

SDATA_1C6

SDATA_10D11

SDATA_11C13

SDATA_12C11

SDATA_13D13

SDATA_14D12

SDATA_15C12

C5 SDATA_2SDATA_3D7

SDATA_4D5

SADD_4G10

SADD_5B9

SADD_6G12

SADD_7G11

SADD_8G9

SADD_9B12

SBANK_0B3

C3 SBANK_1

SCLT18V20 SDA

SDATA_0

RX1V14R9 RX2

RX3L14

SADD_0A2

SADD_1B2

B8 SADD_10SADD_11H10

SADD_12H9H11 SADD_13

SADD_2B6

SADD_3A1

H7

NSWEH8

NTRSTY18

ON_NOFF Y12

OSC1_IN Y2W3OSC1_OUT

31vNI _K23

CS

OT

UO_K23

CS

O31

AA

P12RE-SET_MODE

5eD

EV

RE

SE

R

Y17 RTCK

NFCS_3 N8NFOE U4

W1NFRPNFWE W2

V4NFWP

NRE-SET_OUTAA20

NRESPWRON R12

NSCASB4

NSDQMLC8

NSDQMUD10

NSRASNC1 1

2NC2

V16 NEMU0NEMU1W17

NFADV L4L3NFBE_0

NFBE_1 M8

NFCS_1 M3

NFCS_1B Y1

M4NFCS_2

P3NFCS_2B

Y10AA9MCSI2_DIN

MCSI2_DOUT W9

V9MCSI2_SYNC

V11MMC_CLKP11MMC_CMD

MMC_DAT0 R11MMC_DAT1 V10

W10MMC_DAT2MMC_DAT3 W11

MPU_NRE-SETU20

MCBSP2_CLKR V7Y6MCBSP2_CLKX

MCBSP2_DIN P10

MCBSP2_DOUT AA5W6MCBSP2_RSYNC

W7MCBSP2_XSYNC

P14 MCSI1_BCLK

V15 MCSI1_DINMCSI1_DOUTW14

MCSI1_SYNCAA17

MCSI2_CLK

LCD_PIX-EL_6B19C18 LCD_PIX-EL_7

LCD_PIX-EL_8D17LCD_PIX-EL_9D16

B18 LCD_VSYNC

RETLIF_

ODL

1j

MCBSP1_BCLKG21G20 MCBSP1_CLKS

H20 MCBSP1_DINMCBSP1_DOUTH18

H15 MCBSP1_SYNC

LCD_PIX-EL_10C17 LCD_PIX-EL_11B17LCD_PIX-EL_12G13LCD_PIX-EL_13A17LCD_PIX-EL_14C16 LCD_PIX-EL_15D15

LCD_PIX-EL_2C19G14 LCD_PIX-EL_3

LCD_PIX-EL_4H13A20 LCD_PIX-EL_5

KBC_5G19

G18 KBR_0KBR_1F19

H14 KBR_2KBR_3E20

E19 KBR_4

B15 LCD_AC

C20 LCD_HSYNC

LCD_PCLKC15

LCD_PIX-EL_0D18B21 LCD_PIX-EL_1

GPIO_4 P20GPIO_6 P19

M7GPIO_62

GPIO_7 M15GPIO_8 Y8W8GPIO_9

KBC_0F18D20 KBC_1

KBC_2D19E18 KBC_3

KBC_4C21

T2

FRDY V2

GPIO_0 R18GPIO_1 R19

GPIO_11 N20GPIO_12 N18GPIO_13 N19GPIO_14 N21

M20GPIO_15

GPIO_2 M14P18GPIO_3

FDATA_13 U3T4FDATA_14

V3FDATA_15

FDATA_2 N7FDATA_3 P2

P4FDATA_4FDATA_5 P7

R2FDATA_6FDATA_7 R3

R4FDATA_8FDATA_9

FADD_5FADD_6 F4

E3FADD_7FADD_8 J7FADD_9 F3

N3FCLK

FDATA_0 N4N2FDATA_1

T3FDATA_10FDATA_11 P8

U1FDATA_12

J4J3FADD_19

FADD_2 D3

F2FADD_20FADD_21 L8

K4FADD_22FADD_23 K3

L7FADD_24

E1FADD_25

C1FADD_3FADD_4 E4

D2

DQS_LD4

J8FADD_1

FADD_10 G4G3FADD_11

FADD_12 G2K8FADD_13

FADD_14 H4H3FADD_15

FADD_16 K7J2FADD_17

FADD_18

CAM_VS L18

CDD_DLLA11

P13 CLK32K_INR13 CLK32K_OUT

COM_MCLK_OUT V5COM_MCLK_REQ R10

V18 CONF

CS_SDRAMG8

R14 CTS1

CTS2 Y5

DQS_HC14

K14CAM_D_2 K15CAM_D_3 K19

K18CAM_D_4CAM_D_5 J14CAM_D_6 J19CAM_D_7 J18

CAM_EXCLK H19

CAM_HS L15

CAM_LCLK J15

CAM_RSTZ M19

M180_STATE5

U19 ARMIO_1

N15 ARMIO_2

V8 ARMIO_3ARMIO_4T19

T20 ARMIO_5

ARM_BOOTJ20

Y4BDCLK2

W19 BVLZ

CAM_D_0 L19CAM_D_1

U100

0_STATE1 AA15Y140_STATE2W50_STATE3

0_STATE4 V6

OPEN_SENSE

CAM_MCLK

CD_CLK_12M

UDQM

LDQM

SCLKBP_VF

DEBUG_RXD

PH_PWR_ON

PDA_ACTIVE

PDA_WAKEUP

PH_WAKEUP

CLK32K_OMAP

BT_CTS

CAM_ENBT_REQ

JIG_ON

KB_LED_EN

FA(14)

FA(16)FA(17)FA(18)FA(19)FA(20)FA(21)FA(22)FA(23)FA(24)FA(25)

FA(13)

AP_AT_nDSR

LCD_BL_EN

FD(13)FD(14)FD(15)

FA(1:25)

FA(1)FA(2)FA(3)FA(4)FA(5)

FA(7)

FA(9)FA(10)

FA(12)

SA(3)SA(4)SA(5)SA(6)SA(7)SA(8)SA(9)SA(10)SA(11)SA(12)

SA(0)

FD(8)FD(9)

FD(10)FD(11)FD(12)

SD(0)

CAM_SCL

FA(6)

FA(8)

FA(11)

FA(15)

nBAT_LOW

NFWE

NFOE

FD(0:15)

OMAP_RTCK

OMAP_TRST

SA(0:12)

SA(1)SA(2)

IIS_LRCKIIS_SDOIIS_SDI

AP_AT_nDTR

CODEC_CSBLCD_SCL

OMAP_EMU0OMAP_EMU1

nSRAS

USB_DPUSB_DM

LCD_VDD_EN

LCD_B2LCD_B1LCD_B0

LCD_HSYNC

KB_nSCAN(5)KB_nSCAN(4)KB_nSCAN(3)KB_nSCAN(2)KB_nSCAN(1)KB_nSCAN(0)

KB_nIN(4)KB_nIN(3)KB_nIN(2)KB_nIN(1)KB_nIN(0)

IIS_SCLK

LCD_ENABLELCD_DOTCLK

LCD_VSYNCLCD_R4LCD_R3LCD_R2LCD_R1LCD_R0LCD_G5LCD_G4LCD_G3LCD_G2LCD_G1LCD_G0LCD_B4LCD_B3

SD(2)SD(3)SD(4)SD(5)SD(6)SD(7)SD(8)SD(9)SD(10)SD(11)SD(12)SD(13)SD(14)SD(15)

BT_RXDAP_AT_RXD

OMAP_TCK

OMAP_TDIOMAP_TDOOMAP_TMS

PUEN

VDD_SHV2

CODEC_SCK

CODEC_SDOCODEC_SDI

LCD_CS

VIB_EN

SD(0:15)

SD(1)

MMC_SCLKMMC_CMD

MMC_DATSW_RST_INT

FLASH_EN

NFCS_3

OHP_nRESET

nSCASnSWE

SBANK_0

SBANK_1

CAM_SDA

SCKE

FD(4)FD(5)FD(6)FD(7)

LCD_SDI

PH_OFF_nRDY

JACK_nSEND_ENDFLIP_SENSE

ON_SW_SENSEMMC_nInserted

USB_nINSERTEDJACK_SENSE

LCD_RESET

BT_nSHDNPWR_HOLD

Y4Y5Y6Y7

CAM_HSYNC

CAM_PCLK

CAM_RESET

CAM_VSYNC

nCS_SDRAM0

AP_AT_nCTS

FD(0)FD(1)FD(2)FD(3)

PH_ACTIVE

BT_RTSBT_TXDAP_AT_nRTSAP_AT_TXDDEBUG_TXD

Y0Y1Y2Y3



2-4


C316

31

2D302

U305EMD6

2

5

6

3

1

4

V_IN

R332

VDD_30D

D301

31

2

R324

VRTC G3

4 S

Q303 1 2 5 6

903R

C308

C315

VBAT

C309

R336

Q306

13

2

Q305

13

2

RTC_nALARM ON_SW_SENSE

JIG_ON

PWR_ON_AP

PWR_HOLD

716C

R613

816C

VDD_15D

L600

6

3

11GND

MODE/SYNC 8

4 NC

5 NC

9PGND

SW 10VIN1

VOUT

V_IN

U604

7AGND

2 AVIN

EN



2-5


2-1-2. Initial

U400 pin C16= 1.8V

Check thepin F4 of

U400 is "High"

Check U301NO

Check the U400NO

YES

YES

Initial Failure

U400 pin B14= 3.0V Check the U400

NO

YES

Check and resolder LCD connector CN303if there is solder bridge between the pins

END

YES

YES

Check the U400NO

YES

Check the clock

signals at

pin3 and pin5 of

OSC400

Freq=13MHz

Check the clock generation circuit(OSC400)

NO

Check the pin C12of U500 is "High" Check U500

NO

YES

Check thepin 2 of

U301 is "High"

①

②

③

④

⑤

⑥



2-6


①

② ③ ④

⑤

⑥



2-7


OSC401

VRTC

R413

DSP_TDI

TP405

TP403

R416

VCCD

TP407

VDD_18D

R414

VCCB

R410

C407

R441

R440

VDD_30D

C422

DSP_TMS

D12

01FFE

RV

X

C411

XPA6/BE1N

XPA7/IRQ1M9T5

XPA8/IRQ2XPA9/IRQ3

P2

1M

WPX

5R

XRTCALARM_NE8

KLC_0

MSX

01N

21U

ATA

D_0M

SX

XTIC_MODE

N0S

C_23AP

X

71N

AQ

ER_T_33

APX

BQ

ER_T_43

APX

71M

22A_53

AP

X31L51

NN5

SC_32

A_63AP

X

XPA3/CS4NN14

XPA4/OENP16

XPA5/WAITNP15T15

0M

O_52A

PX1

MO_62

APX

2G

4G

KLC_1

MS_72A

PX

0M

OI_82A

PX5

G

1M

OI_92A

PX1F

M11 XPA2/CS3N

3F0

MI_03A

PX1

MI_13A

PX1E

41H

IS

OM_

PC/91

APX

2L

M14 XPA1/CS2N

1LOSI

M_P

C/02A

PX4K

KCS_

PC/12

APX

NS

S/22A

PX6J 6

H2

MW

P/32A

PX3

MW

P/42A

PX5

H

3M

XRA

DRI/11

APX

5K 1N

XTAD

RI/21A

PX

1XT_31A

PX6

G3

G1X

R_41A

PX

0XT/51

APX

4H

3L0

XR/61

APX

0Q

RD_71

APX

4E

KC

A_T_81A

PX31

P

7D

ODT_

PC

X31

D

SMT_P

CX

8G

9FNT

SRT_

PC

X

C13 XCP_WEN

4FBT

SRFX

C6XOSC32OUT

XPA0/CS1NM15

N2 XPA10/IRQ4

1T3

NIS/3B

K_P

CX2

R4

NIS/4B

K_P

CX0T

UOS/5

BK_

PCX

3T

1TU

OS/6B

K_P

CX3

U

2TU

OS/7B

K_P

CX3P

3TU

OS/8B

K_P

CX4T 3

N4T

UOS/9

BK_

PCX

KCT_P

CX

XCP_D6E7D5 XCP_D7C4 XCP_D8

XCP_D9B4

7C

IDT _

PC

X

0NIS/0

BK_

PCX

4L

1NIS/1

BK_

PCX

5L

2NIS/2

BK_

PCX

4M

XCP_D11XCP_D12C2

D2 XCP_D13D3 XCP_D14

XCP_D15E3

F8 XCP_D2XCP_D3F7

C5 XCP_D4XCP_D5D6

XCP_A8B17C17 XCP_A9

A13 XCP_CSRAMENXCP_CSROMENA12

XCP_D0A6B5 XCP_D1

XCP_D10B3C1

XCP_A2E14

XCP_A20L15L16 XCP_A21

D15 XCP_A3B15 XCP_A4XCP_A5C14

A16 XCP_A6XCP_A7A15

XCP_A12G14G13 XCP_A13

XCP_A14G17J12 XCP_A15K12 XCP_A16

XCP_A17K13K14 XCP_A18

XCP_A19L14

A11XAG2 E11D11XAG3

XBSWN B7

XCPTSTSTOP_CKO M12

B13 XCP_A0_BEONF11 XCP_A1

D16 XCP_A10XCP_A11F14

11H7J

SSV

6K

SSV

01E

ASS

V

51E

LLP

D_S

SVX1RTC

A7D10

X2RTC

B11XAG0XAG1

11JS

SVS

SV9L

3A

SSV

6FS

SVS

SV9

G01

GS

SVS

SV7

HS

SV

LLP

D_D

DV

61G

CTRV

8D

SSV

2A

SSV

7K

SSV

6L01L

SSV

SSV

7M8L

SSV

41B

ED

DV

1M

2U

ED

DV

ED

DV

8P

51U

ED

DV

ED

DV

61U

61N

ED

DV

ED

DV

61E

71E

ED

DV

DDV

31T61

RD

DVD

DV71

R5

AD

DVD

DV61

C

AD

DV

11C

1B

ED

DV

ED

DV

H12

F12TDO

G12TMS

TRST F15

DDV

2E

71LD

DV

1G

DDV

DDV

1R

4R

DDV

IO7

IOBIT#1 K11IOBIT#2 L12

CN

1 2C

N

BTS

R21

C

RWN U5

TCK H13

TDI

U7DB#4

T7DB#5DB#6 R7

M6DB#7

P7DB#8DB#9 N7

N4INT#0 R12

DB#1

DB#10 N8M8DB#11

DB#12 U11T11DB#13

R11DB#14DB#15 P10

R6DB#2DB#3 P6

P12AB#5AB#6 R14AB#7 T14

T17AB#8

71FI

KC

G15CKO

DB#0 P5U6

U400U13AB#0

AB#1 M10R13AB#2

N11AB#3AB#4 P11

R404

DSP_TDO

VCCD

C424C423

VS 1

R407

U402

GND

3

2 VO

C406

R402

DSP_TCK

TP404

R408

VDD_18D

R415

VDD_18D

VBAT

R403

R409

TP406

VCCD

C410

SVC_BLUE

PH_PWR_OFF

CLK32KJACK_SENSE

BP_VF

DSP_AB(8)

ARM_TRSTN

UP_SCLKUP_CS

FLASH_RESET

VREF

CP_CSROM2EN

SW_RST_INT

A(23)

BT_REQ

SIMRST

TCET

ED_

CLD

RTC_nALARM

TR_RST

ARM_TCK

DSP_DB(0:15)

D(0:15)

A(0:20)

A(21)

AT_nRTS

DSP_AB(0:8)

UP_SDIUP_SDO

ARM_TDOARM_TRSTNARM_TDIARM_TMS

PH_WAKEUP

AT_nDTR

PH_OFF_nRDY

AT_nDSRPWR_KEEP

AT_TXD

AT_nCTS

PDA_WAKEUP

SDS_TXD

CP_INT

PDA_ACTIVE

AT_RXD

SDS_RXD

SIMDATASIMCLK

PH_ACTIVE

DSP_IODSP_RWN

DSP_INT

TR_RSTCLK13M_TR

DSP_DB(12)DSP_DB(13)DSP_DB(14)DSP_DB(15)

DSP_DB(2)DSP_DB(3)DSP_DB(4)DSP_DB(5)DSP_DB(6)DSP_DB(7)DSP_DB(8)DSP_DB(9)

A(22)

CP_CSROMENCP_CSRAMEN

CP_WENCP_OEN

UPPER_BYTE

A(20)

A(3)A(4)A(5)A(6)A(7)A(8)A(9)

D(0)D(1)

D(10)D(11)D(12)D(13)D(14)D(15)

D(2)D(3)D(4)D(5)D(6)D(7)D(8)D(9)

DSP_DB(0)DSP_DB(1)

DSP_DB(10)DSP_DB(11)

DSP_AB(0)DSP_AB(1)DSP_AB(2)DSP_AB(3)DSP_AB(4)DSP_AB(5)DSP_AB(6)DSP_AB(7)

A(0)A(1)

A(10)A(11)A(12)A(13)A(14)A(15)A(16)A(17)A(18)A(19)

A(2)



2-8


132

ODIAD

Q500

205R

C512

C506

C509

C513

RB414_IV02N

M500

NEG

2

POS

1

C500

C507

C511

C501

6P

MCVXV31R

QANEOX1D

VCC

D

VLDO

_6A14

VLDO

_7C

12

VREF

A10

NGERV41RPGERV31M

VRTC

H11

VSIMK12

1SSV 5G2SSV 4K3SSV 2R4SSV

F15

NE_GNR_BIV9L

VL4S_AA12

VL4S_BB11

VL5S_AD

10C

9VL5S_B

VLDO

_1G

11VLD

O_2

J12VLD

O_3

A13VLD

O_4

B12

VLDO

_5B10

6N

VDD

34C

11

5DDV 01C76DDV 31B

BDDV 6A

DDDV 11N

VDDV 11L

1OI_DDV 5N2OI_DDV 4J

LTCO_DDV 4C

VEXTE14

VIB_DR

V

SIM_R

STK11

7E PXT

UP_C

LKN

9

UP_IO

P10U

P_RST

R10

VACC

F14

E13VBAT

1DDV 3J

VDD

12J13

2DDV 3M3DDV

NQXTXR6CPQXTXR7C

L8SC

LK_PSC

M7

SDI_PSC

SDO

_PSCN

7

SERC

KC

2C

1SER

DA

B1SER

LE1SER

LE2A2

SIM_C

LKK14

SIM_IO

J11

1FERAR6B2FERAR5B

RESETN

_CSP

R3

9K O_TESER

RIN

G_D

RV

F13

RTC

_ALMN

H10

KLC_CTR4N

L2R

WN

NIXTXR6DPIXTXR7D

C5

OC

TL1O

CTL2

F5E5O

CTL3

OC

TL4A4G

6O

CTL5

OC

TL6B3A3

OC

TL7

FUB_1WSP7L

PEEK_RWP9M

N1WS_RWP51C2WS_RWP41C

G12

CM6R

NNICIM41MPNICIM41N

NTUOCIM51P51N PTUOCIM

EDOM01N

15CN6CN 2

7CN5P

OC

TL0E6

9G8SDNG 01G9SDNG 6H

VDNG 31P

RUCH_DNG 11F

LTCO_DNG 4B

1CSP_DNG 51B2CSP_DNG 51K

QRTNI01L

L3I|O

LED1_D

RV

G13

LED2_D

RV

31SDNG 7J41SDNG 8J51SDNG 9J61SDNG 01J71SDNG 01K

2SDNG 8F3SDNG 9F4SDNG 01F5SDNG 7G6SDNG 8G7SDNG

G4

DB8

F4D

B9F1

RTNID3P

BDNG 6F

01MDDNG

QDNG 8E

1SDNG 7F

01SDNG 7H11SDNG 8H

9H21SDNG

F2D

B11F3

DB12

E2D

B13E3

DB14

D3

D2

DB15

DB2

K3 J5D

B3D

B4J6

DB5

H5

DB6

G3

DB7

CH

_ISENF12

CH

_RES

D14

E9C

REF

K8C

SN_PSC

KCIAD4R

IDIAD6LODIAD6M

NRIAD4P

DB0

K1 K2D

B1

DB10

CFA

NATUOA21NPATUOA11P

NBTUOA21PPBTUOA21R

NNIXUA41LPNIXUA51M

NTUOXUA31L31K PTUOXUA

31D3CDA_XUA

CH

_BDR

VE11

K6 P1AB1AB2

L5AB3

N1

AB4N

2M

2AB5AB6

M1

K7AB7AB8

K5

ADC

_AUX1

E10AD

C_AU

X2D

15

9D

U500

AB0

C516

VCC

D

C503

C504

NRIAD

VBAT

VCC

A

C510

C508

VCC

DVC

CD

VCC

A

TP500

VRF

IDIAD

VCC

B

R522

C523

VBAT

C515

C518R

501

C517

KCIAD

C520

R520

C519

77

88

99

NC11

12N

C

VRTC

CN

50011

1010

22

33

44

55

66

C502

DSP_AB(1)

DSP_AB(0)

PH_PW

R_O

FF

VREF

PCS_R

X_EN

PWR

_KEEP

DSP_D

B(0)

UP_C

S

PATUOANATUOA

AFC

DSP_AB(8)

DSP_AB(7)

DSP_AB(6)

DSP_AB(5)

DSP_AB(4)

DSP_AB(3)

DSP_AB(2)

TNI_PSD

DSP_D

B(9)D

SP_DB(8)

DSP_D

B(7)D

SP_DB(6)

DSP_D

B(5)D

SP_DB(4)

DSP_D

B(3)D

SP_DB(2)

DSP_D

B(15)D

SP_DB(14)

DSP_D

B(13)D

SP_DB(12)

DSP_D

B(11)D

SP_DB(10)

DSP_D

B(1)

K23KLC

RTC

_nALARM

CP_R

ST

NO_GIJ

TX_ENSYN

_ENTX_BAN

D_SEL

PTUOCIMNTUOCIM

PNICIMNNICIM

CM_M31KLC

DSP_IO

TXPOW

ER

SERLE

SERD

ATSER

CLK

UP_SD

OU

P_SDI

UP_SC

LK

RTX_Q

PR

TX_QN

RTX_IP

RTX_IN

DSP_R

WN

DSP_AB(0:8)

PH_PW

R_O

N

CP_IN

T

FLASH_R

ESET

DSP_D

B(0:15)

DC

S_TX_ENG

SM_TX_EN

SIMR

STSIM

DATA

SIMC

LK



2-9


R406

C409

R405

R439

C418

C408

L400

C405

C419

R401

C417

6

GND2

OUT34

VCC

1VCONT OSC400

5BUFFINBUFFOUT

VRF

R400

AFC

CLK13M_TR

CLK13M_MC

CLK13M_RF

4

BYP 61 EN

GND2

7

DN

G3 IN

5NC

OUT

U308C318

R325

C317

VDD_30D

R302

VDD_30D

C310

R383

V_IN

C319

GND 1VDD3

2VOUT

U301

OHP_nRESET



2-10


2-1-3. Sim Part

Check the SIMconnector's(CN500)

connector's to SIMcard

Check the circuit related toU500

NO

resolder or changeCN500

NO

Check the related circuit ofCN500

NO

YES

YES

YES

Phone can't access

SIM card

Check the circuit aroundU500 output

and voltage supply circuitry

END

YES

Check the pin 3 ofCN500

Voltage = 3V

Check the circuit around CN500input circuitry

Check the related circuit ofU500

NO

①

②

③

④

①④

②③


2-10


2-1-4. Charging Part

Check CN301NO

Check CN301NO

YES

YES

Abnormal charging part

END

Check the pin 23,24 ofCN301 is Vbat

Check the pin 8 ofCN301is GND

①

②

①②



2-12


OMAP_TMS

OMAP_TRST

DLC_DETECT

USB_5V

VBAT

OMAP_TDO

DEBUG_TXD

SDS_RXDBATTERY_ID

DEBUG_RXD

VBAT

USB_D+

SDS_TXD

OMAP_TDI

JIG_ON

OMAP_TCK

USB_D-

VBAT

1DXIN

6DXOUT

DYIN3 4DYOUT

2GND

5VBUS

R374

U300

R371

203V

R375

1

2

3 4

5

67

8

ZD306

R376

ZD304

R381

R377

C302

VDD_30D

R372

R367R368

R370

C301

334 4

556 6

778

899

212122 22

232324 24

252526 26

272728 28

14 141515

16 161717

18 181919

2 2

20 20

11

10101111

1212

13 13

CN301

ZD302

VDD_30D

R304

R373

VDD_USB

R369

R303

OMAP_RTCK

SDS_RXD

DEBUG_RXDJIG_ON

DLC_DETECT

OMAP_TDO

OMAP_TCKOMAP_TDI

DEBUG_TXD

OMAP_TMS

OMAP_TRST

SDS_TXD

PUEN

USB_DM

USB_DP



2-13


2-1-5. Microphone Part

Check the referencevoltage on mic pathR221=2.4V

Reassemblage microphoneNO

resolder or change(R243,C227,R221,C232,

R231,)

NO

Check U500NO

YES

YES

Microphone does not work

END

YES

Check theassembled status of

microphone.

Is microphone ok?

①

②

①

②



2-14


C227

MIC+

R231

R221

R243

MICC232

MICBIAS

MIC1N

MIC1

R239R240

R237

R238

C230

C229

MICOUTN

MICINN MICN

MICOUTP

MICINP MICP



2-15


2-1-6. Speaker Part

Resolder and check the boardto board connector CN303

NO

Check U203NO

Change or resolderR232,R233

NO

YES

YES

YES

Speaker does not work

END

Check the connectionstatus spk to CN303

Check thepin4of U201= "LOW"

Check R232, R233

Is speaker ok?

YES

Change SpeakerNO

①

②

③



2-16


C238

NC1

7NC2

2 NO1

10NO21 V+

11G G

12 13G G

14

GND 6

4 IN1

8IN2

5

U201

COM13

COM2 9

VDD_30D

HEADSET_GND

EAR_L

EAR_SEL CODEC_EAR_L

CODEC_EAR_L

EAR_R



2-17


2-1-7. LCD

END

Check the connection of LCD andthe solder-status of CN303

Replace a connector (J2)YES

LCD does not Display

Display a image(MMI) clearly

Have a some problem of

connector (J2)

Backlight does workCheck the Voltage (. If had noproblem, Check the LCD_BL_EN

signal (U1)

Change to New Compnent(U1). Ifnot effect, change to new LCD

First, Check the connection of J2 and LCD

backlight's brightness is

uniform

YES

YES

NO

NO

NO

NO

①

②

③

④

①

②

③ ④



2-18


573C

723C

793C

153C

283C

523C

833C

863C

393C

453C

043C

653C

623C

Fn01

753C

233C

173C

143C

V_IN

373C

073C

983C

193C

083C

963C

V_IN

433C

593C

973C

253C

843C

703C

823C

853C

643C

473C

273C

733C

553C

763C

063C

873C

533C

933C

383C

493C

293C

883C

663C

743C

673C

6060

77

88

99

61 NC

NC

62

5353

5454

5555

5656

5757

5858

5959

6646

4647

4748

4849

49 55

5050

5151

5252

3939

44

4040

4141

4242

4343

4444

4545 31

3132

3233

3334

3435

3536

3637

3738

38

2424

2525

2626

2727

2828

2929 3

3

3030

1717

1818

1919

22

2020

2121

2222

2323

11

1010

1111

1212

1313

1414

1515

1616

CN

303

423C

053C

183C

093C

773C

693C

LCD

_VDD

_EN

LCD

_SCL

LCD

_VSY

NC

LCD

_DO

TCLK

LCD

_HS

YN

CC

AM

_EN

CA

M_R

ESE

T

AO

UTAP

1

SP

K-S

PK+

VIB_EN

FLASH

_EN

LCD

_BL_EN

LCD

_SD

I

LCD

_R4

LCD

_R3

LCD

_R2

LCD

_R1

LCD

_R0

LCD

_G5

LCD

_ENA

BLE

LCD

_CS

AO

UTA

N1

SV

C_BLU

E

SO

UN

D_E

N

LCD

_RE

SET

LCD

_B3LC

D_B2

L CD

_B1LC

D_B0

LCD

_G4

LCD

_G3

LCD

_G2

LCD

_G1

LCD

_G0

LCD

_B4

Y3

Y4

Y5

Y6

Y7

CA

M_V

SYN

C Y0

Y1

Y2

CA

M_H

SYN

C

CA

M_S

DA

CA

M_SC

LC

AM

_PC

LKC

AM_M

CLK

4C

DCL8.2

2DP3DP

1121

4DP5DP

3141

6DP7DP

5161

8DP9DP

71

4LCSIDS

5

2ICV

CNYSV72

SC_3

8TESER_

KLCTOD

ELBANE7

1DNG9203

2DNG

82CNYSH

CCVOI1

60DP

1DP9

8101DP11DP

9102

21DP31DP

1222

41DP51DP

3242

61DP71DP

52

01

1J

62KLCTOD_DCL

CNYSV_DCLCNYSH_DCL

11DP_DCL

31DP_DCL41DP_DCL51DP_DCL61DP_DCL71DP_DCL

4DP_DCL5DP_DCL6DP_DCL7DP_DCL8DP_DCL9DP_DCL

01DP_DCL

SC_DCLLCS_DCLIDS_DCL

ELBANE_DCLTESER_DCL

1DP_DCL2DP_DCL3DP_DCL



2-19


2-2.RF2-2-1. GSM Receiver

CONTINUOS RX ONRF INPUT : 62CHCell power : -50dBm

NORMAL CONDITIONcatch the channel?

F603 CHECKpin13 ≥ -65dBm?

F603 CHECKpin1,2 ≥ -65dBm?

U600 CHECKpin20,21 ≥ -65dBm?

CHECK

R601, contact

NO

CN600, C607resolder or change

NO

F603resolder or change

NO

C609, C610,L602resolder or change

NO

YES

YES

YES

R400, C408, C604resolder or change

OSC400change

U500 PIN A13, C513resolder or change

U600resolder or change

NO

YES

U600 CHECKpin9,32 : 2.8V

U600 CHECKC604:13MHz

YES

OSC400 CHECKpin 4 : 2.8Vpin 3 : 13MHzV p-p : 800mV

NO NO

NO

U600 CHECKpin 1,2,3,4,5,6,7:Vp-p 100mV

YES

NO

END

GSM Receiver is ok?GSM RX path componentresolder or change

NO

YES

1

2

3

4

5

6

8

7



2-20


7

1

2

3

4

6

8



2-21


2-2-2. DCS Receiver






CHECK

R601, contact

NO


NO


NO


NO

YES

YES

YES


OSC400change



NO

YES



YES


NO NO

NO

U600 CHECKpin 1,2,3,4,5,6,7:Vp-p 100mV

YES

NO

END

DCS Receiver is ok?DCS RX path componentresolder or change

NO

YES

1

2

3

4

5

6

8

7



2-22


7

1

2

3

4

6

8



2-23


2-2-3. PCS Receiver






CHECK

R601, contact

NO


NO


NO


NO

YES

YES

YES


OSC400change



NO

YES



YES


NO NO

NO

U600 CHECKpin 1,2,3,4,5,6,7:Vp-p 100mV

YES

NO

END

PCS Receiver is ok?PCS RX path componentresolder or change

NO

YES

1

2

3

4

5

6

8

7



2-24


7

1

2

3

4

6

8



2-25


2-2-4. GSM Transmitter

F603 pin 13about

2~5dBm?

F603pin 11 : 2.8V

U602 pin113~6dBm?

U500check &

change

F603/C613check & change

CN600,C607,R601check & change

U602pin 3,17 : 3.7V

U500check & change

U602pin 1 : 'LOW'

U602pin18:'HIGH'

U602pin 20 :1.2V ?

U602 pin 4: -5dBm?

U602change&resolder

U500check & change

U600pin9,322.8V

U600pin8 13MHzVp-p :950mV

U600 change orresolder

U600pin4,5,6,71.7V

U600check &change

U500change

U500change or resolder

OSC400pin 3 : 13MHzVp-p : 950mV

OSC400pin 4 : 2.8V ?

U600change orresolder



NO NO

NO

NO

NO

NO

NO

NO

NO

NO NO YES

NO

YES

YES

YES

YES

YES

YES

YES

YES

YES

YESNO

YES

YES

CONTINUS TX ON

CONDITION

MS TX level 19

CH : 62

RBW : 100KHz

VBW : 100KHz

SPAN : 10MHz

REF LEV. : 10dBm

ATT. : 20dB

NO

BATTERY, BATTERY CONNECTORcheck & change

1

2

3

4

6

7

5

8

9 10

11

12

13

14



2-26


1

2

3

4

5 6

7

8

9

10 11 12

13

14



2-27


2-2-5. DCS Transmitter

F603 pin 13about

2~3dBm?

F603pin 9,12 : 2.8V

U602 pin153~4dBm?

U500check &

change

F603 / L607check & change


U602pin 3,17 : 3.7V

U500check & change

U602pin 1 :'HIGH'

U602pin18:'HIGH'

U602pin 20 :1.2V ?

U602 pin 3: -5dBm?

U602change&resolder

U500check & change

U600pin9,322.8V



U600pin4,5,6,71.7V

U600check &change

U500change



OSC400pin 4 : 2.8V ?




NO NO

NO

NO

NO

NO

NO

NO

NO

NO NO YES

NO

YES

YES

YES

YES

YES

YES

YES

YES

YES

YESNO

YES

YES

CONTINUS TX ON

CONDITION

MS TX level 12

CH : 698

RBW : 100KHz

VBW : 100KHz

SPAN : 10MHz

REF LEV. : 10dBm

ATT. : 20dB

NO


1

2

3

4

6

7

5

8

9 10

11

12

13

14



2-28


1

2

3

4

5 6

7

8

9

10 11 12

13

14



2-29


2-2-6. PCS Transmitter

F603 pin 13about

2~3dBm?

F603pin 9,12 : 2.8V

U602 pin153~4dBm?

U500check &

change

F603 / L607check & change


U602pin 3,17 : 3.7V

U500check & change

U602pin 1 :'HIGH'

U602pin18:'HIGH'

U602pin 20 :1.2V ?

U602 pin 3: -5dBm?

U602change&resolder

U500check & change

U600pin9,322.8V



U600pin4,5,6,71.7V

U600check &change

U500change



OSC400pin 4 : 2.8V ?




NO NO

NO

NO

NO

NO

NO

NO

NO

NO NO YES

NO

YES

YES

YES

YES

YES

YES

YES

YES

YES

YESNO

YES

YES

CONTINUS TX ON

CONDITION

MS TX level 12

CH : 660

RBW : 100KHz

VBW : 100KHz

SPAN : 10MHz

REF LEV. : 10dBm

ATT. : 20dB

NO


1

2

3

4

6

7

5

8

9 10

11

12

13

14



2-30


1

2

3

4

5 6

7

8

9

10 11 12

13

14



2-31


C603

DVSR91

CPAV02

TTABV71

VC

C1A

2

VC

C1B

6

DNG9

01DNG

61

GN

D

GN

D

3141

GN

D

GN

D

21

GS

MIN

4

11

GS

MO

UT

1

BS

3

DC

S/P

CS

IN

DC

S/P

CS

OU

T

51

ELBANE81

5

GN

D

DNG12

DNG7

8DNG

U602

VR

F

C626

C629

C631

1G

ND

2G

ND

IN4

OU

T3

L602

F601

C609

L601

C616

C606

C632

10G

SM

900TX

11V

C1

9V

C2

VC

312

14 G

3G

SM

1800RX

GS

M1800R

X4

GS

M1800/1900TX

8

5G

SM

1900RX

6G

SM

1900RX

GS

M900R

X1

GS

M900R

X2

F603

AN

T

13

G7

VB

AT

C622

C624

2 A

C3

1 G

4 G

C617

C612

CN

600

C621

C619

L608

OU

T

L605

12

F602

GN

D1

GN

D2

4IN

3

7

TXQ

P6

DDV

9

DDV

32

NEX

26

NIX

8

TUOX

27

NDP_

10

NES_

RX

IP

RX

QN

1

PQXR

28

KLCS

13

IDS

14

ODS

11

TXIN

5 4TX

IP

TXQ

N

18

RFIG

N21

RFIG

P20

RFIP

N17

RFIP

P16

DOFR

22

GOFR

23

RX

IN3 2

2930

DNG

DNG

3133

DNG

34

DNG

GN

D3536

GN

D

RFID

N19

RFID

PU

600

1GAID

24

2GAID

25

GN

D15

DNG

C608

C610

VR

F

C620

C607

L607

R601

VB

AT

C605

C611

C604

R602

C633

C618

C613

AN

T600

C630

C627

L603

C628

AN

TGN

D

C623

L606

C601

C625

PC

S_R

X_E

N

TX_B

AN

D_S

EL

TX_E

N

TXP

OW

ER

DP

CS

_PA

M_IN

GS

M_P

AM

_IN

DC

S_TX

_EN

GS

M_TX

_EN

AN

T

GS

M_LN

A_IN

_P

GS

M_LN

A_IN

_N

PC

S_LN

A_IN

_P

PC

S_LN

A_IN

_N

DC

S_LN

A_IN

_P

DC

S_LN

A_IN

_N

RTX

_IP

RTX

_IN

RTX

_QP

RTX

_QN

CLK

13M_R

F

SE

RLE

SE

RC

LK

DC

S_LN

A_IN

_P

SY

N_E

N

SE

RD

AT

GS

M_LN

A_IN

_N

GS

M_LN

A_IN

_P

DC

S_LN

A_IN

_N

GS

M_P

AM

_IN

DP

CS

_PA

M_IN

PC

S_LN

A_IN

_P

PC

S_LN

A_IN

_N



2-32


2-3-1. Bluetooth Part

Enable BT functionNO

Check U202 and changeNO

Check U700 orInitial part

NO

YES

YES

YES

BT connection disable

END

YES

Check BT function ON

Check the voltage ofR126 is around 3V

Check 32KHz Clock onR707

Check 13MHz Clock onC142

Check "High" signalon R708

YES

Check OSC700 andchange

NO

Resolder or change R708NO

YES

Check theassembled status of

AN700

Resolder or changeAN700

NO

YES

Exchange U702 Change U702NO

①

②

③

④

⑤

⑥



2-33




2-34


R707

C707

5S

SV1

AS

SV4F4

H2

AS

SV3

AS

SV1

D1

G4

AS

SV5

AS

SV2

G 3F6

AS

SV

E1XTALMXTALP|FAST_CLK_IN E2

TP701

VDD_IO1 D8G7VDD_IO2_1

A3VDD_IO2_2H8VDD_IO_SF1

VDD_IO_SF2 B3

VLDO_OUT G5

8B

1S

SV2

SSV

8G

7H

3S

SV4

SSV

5A

2A

RFIO_LDO_OUT F2

RFM H2H1RFP

SLOW_CLK_IN F6

G4TL_LDO_OUT

A8 TX_DBG

VBAT H6

C2VDD_IN_ANA

F5VDD_IN_BB

VDD_IN_OSC H3

VDD_IN_RFIO F1

C8 IO7

JTAG_TCKD4

C3 JTAG_TDIJTAG_TDOE6

JTAG_TMSB5

KA_OUT G6

NC11

NC22

E3NSHUT_DOWN

OSC_LDO_OUT G3

E7 HCI_RTS

E4 HCI_RXHCI_TXE5

D7 IO0|EXT_CLK_REQ_OUT

B4 IO14F7 IO15

IO1|EXT_CLK_REQ_INC6B7 IO2|SCL

IO3|SDAD5A6 IO4

IO5C4

B6A7 AUD_FSYNC

C5 AUD_INAUD_OUTC7

F8BB_LDO_OUT1H5BB_LDO_OUT2A4BB_LDO_OUT3

BGAP_I A1B1BGAP_V

D6EMRST

HCI_CTSE8

U700

B2ANATEST1C1ANATEST2

ANA_LDO_OUT D2AUD_CLK

R716

L701

R703

TP700

R717

C710

R702

C709

C714

TP702

VDD_30D

C706

R715

C711

L703

VDD_30D

R708

C704

AN700

U702

BLANCE 3

4BLANCE

2DC G

5 6G

1 IN

BT_RXD

RFIO_LDO_OUTBT_DIN

RFIO_LDO_OUT

BT_TXD

BT_CTS

XTALINMXTALINP

BT_BCLKBT_SYNC

BT_DOUT

CLK32K_OMAP

BT_RTS

BT_nSHDN

OSC700

1D

NG

2

42D

NG

1 TO

H

TO

H3

C713

C712

C708

XTALINP

XTALINM


3. SGH-D730 Exploded View and Parts List

3-1


3-1. Cellular phone Exploded View

QFU01

QLC01

QSP01

QAU01QM001

QCA01

QFL01

QMW02

QSC08

QCR05

QFR01

QKP01

QMP01

QCK01

QVO01

QME01

QCR08

QCR32

QAN02

QBA01

QCR20

QRE01

QBA00

QMI01

QRF03

QIF01

QRF01

QVO05


SGH-D730 Exploded View and Parts List

3-2


3-2. Cellular phone Parts listLocation No Desciption SEC CODE

QAN02 　 INTENNA-SGHD730;IAPT0CSP4020SAB,SGH- GH42-00606A

QAU01 　 AUDIO-RECEIVER;32ohm,109dB,12X7.0MM 3009-001086

QBA00 　 PMO-BATTERY COVER;SGH-D730,PC,ING/BL GH72-20993A

QBA01 　 BATTERY-1000MAH,BLACK,ENG,M;BEX310AB GH43-02018A

QCA01 　 UNIT-CAMERA;SGH-D730,IC03056AA,-,ITA GH59-02167A

QCK01 　 MEC-KEY CAM PRO;SGH-D730,EU,PC,-,-,- GH75-06706A

QCR05 　 SCREW-MACHINE;PH,+,M1.4,L3,ZPC(BLK), 6001-001478

QCR08 　 SCREW-MACHINE;CH,+,M1.4,L3,BLK,SWRCH 6001-001456

QCR20 　 SCREW-MACHINE;BH,+,M1.7,L3.5,NYLOCK, 6001-001429

QCR32 　 SCREW-MACHINE;CH,+,M1.4,L2,ZPC(BLK), 6001-001700

QFL01 　 MEC-F/LOWER;SGH-D730,OPEN,-,-,ING/BL GH75-06698A

QFR01 　 MEC-FRONT COVER;SGH-D730,OPEN,-,-,IN GH75-06699A

QFU01 　 MEC-SUB F/UPPER CASE;SGH-D730,OPEN,P GH75-06697A

QKP01 　 MEC-KEYPAD;SGH-D730,OPEN,-,-,D/GRY,- GH75-06707A

QLC01 　 LCD-SGHD730 MODULE;LTD190QC-F0E,SGH- GH07-00724A

QME01 　 UNIT-METAL DOME;SGH-D730,SGH-D730 F/ GH59-02217A

QMI01 　 MICROPHONE-ASSY;2,500uA,-38dB,2.2,SG GH30-00197A

QMO01 　 MOTOR DC-SGHD730;DMJBRK30C,SGH-D730, GH31-00173A

QMP01 　 PBA MAIN-SGHD730;SGH-D730,XEG,GERM,P GH92-02082A

QMW02 　 PMO-MAIN WINDOW V2;SGH-D730,ACRYL,-, GH72-23768A

QRF01 　 MPR-TAPE RF COVER;SGH-D730,PC SHEET, GH74-13888A

QSC08 　 RMO-SCREW CAP;SGH-D730,URETHAN,-,-,- GH73-04720A

QSP01 　 SPEAKER;0.5W,8ohm,89dB,800Hz,17X13mm 3001-001774

QVO01 　 MEC-KEY VOLUME;SGH-D730,EU,PC,-,-,-, GH75-06705A

QRE01 　 MEC-REAR COVER;SGH-D730,OPEN,-,-,SIL GH75-06700A

　 QRF03 PMO-EAR JACK COVER;SGH-D730,PC+URETH GH72-21001A

　 QIF01 PMO-IF JACK COVER;SGH-D730,PC+URETHA GH72-21002A

　 QVO05 MEC-MMC COVER;SGH-D730,OPEN,-,-,SIL, GH75-06702A



3-3


Desciption SEC CODEBAG PE;LDPE,T0.05,W80,L180,TRP,-,- 6902-000634

CBF INTERFACE-PC DATA CABLE;SGH-E530 GH39-00404A

CHARGER-SGHE880 TC;TCH237ESE,SGH-E88 GH44-00861A

S/W UTILITY-SGHD730 MASTER CD;SGH-D7 GH46-00160A

S/W CD-USER MANUAL GUIDE;SGH-D730,SG GH46-00165A

UNIT-EARPHONE;SGH-i270,EM-SS550E-ST, GH59-01543A

UNIT-SIM SOCKET ASSY;SGH-D730,YWGD73 GH59-02230A

LABEL(P)-WATER SOAK;COMM,NORGE,100G, GH68-02026A

MANUAL-WEEE CARD;COMM,SEC,ENGLISH,UN GH68-07013A

LABEL(R)-MAIN (EU);SGH-D730,XET,MAT, GH68-07443A

MANUAL-QRG;SGH-D730,XEG,GERMAN,GERM, GH68-07766A

BOX(P)-UNIT (EU);SGH-D730,SC300+F(KO GH69-03078A

CUSHION-CASE (EU);SGH-D730,HIPS,T1.0 GH69-03127A

MPR-BOHO FPCB FIX;SGH-E610,ST-5543,8 GH74-11231A

MPR-LCD SHIELD TAPE A;SGH-D730,SHIEL GH74-13893A

MPR-LCD SHIELD SPONGE 2;SGH-D730,SHI GH74-13979A

MPR-TAPE LCD INSULATION;SGH-D730,3M GH74-14571A

MPR-TAPE FRONT FPCB;SGH-D730,3M 1352 GH74-14849A

MPR-BOHO VINYL UPPER B;SGH-D730,ST 5 GH74-14851A

MPR-BOHO VINYL LOWER A;SGH-D730,ST 5 GH74-14852A

MPR-BOHO VINYL MA WIN B;SGH-D730,ST GH74-14855A

MPR-LCD SHIELD SPONGE 3;SGH-D730,SHI GH74-15223A

MPR-TAPE PCB INSULATION;SGH-D730,3M GH74-15779A

MPR-LUGHT MASK SPONGE A;SGH-D730,SRS GH74-17170A

MPR-LUGHT MASK SPONGE B;SGH-D730,SRS GH74-17171A

MPR-BOHO VINYL MAIN WIN;SGH-D730,PVC GH74-17514A

MPR-BOHO VINYL DUAL WIN;SGH-D730,PVC GH74-17515A



3-4


3-3. Test Jig (GH80-03309A)

3-3-3. Serial Cable

3-3-4. Power Supply Cable

3-3-2. DATA CABLE

(GH39-00404A)

3-3-1. RF Test Cable

(GH39-00283A)

3-3-5. Test Cable

(GH39-00382A)

3-3-6. TC

(GH44-00861A)


4. SGH-D730 MAIN Electrical Parts List

4-1


SEC Code Design LOC Design LOC

ZD303,ZD304 0403-001387 DIODE-ZENER

ZD302 0403-001427 DIODE-ZENER

ZD306 0406-001197 DIODE-TVS

D301,D302 0407-001002 DIODE-ARRAY

U300 0407-001038 DIODE-ARRAY

Q801 0501-002202TR-SMALL SIGNA

L

Q101,Q305,Q30

6,Q3070504-001113 TR-DIGITAL

Q500 0504-001113 TR-DIGITAL

Q102 0504-001140 TR-DIGITAL

U305 0504-001176 TR-DIGITAL

Q303 0505-001165 FET-SILICON

Q308 0505-001217 FET-SILICON

LED802,LED803,

LED8040601-001819 LED

LED805,LED806,

LED8070601-001819 LED

LED808,LED809,

LED8100601-001819 LED

LED811,LED812,

LED8130601-001819 LED

LED814,LED815,

LED8160601-001819 LED

LED817,LED818,

LED8190601-001819 LED

LED820 0601-001819 LED

U103 0801-002882 IC

U100 0904-001916 IC

U202 1001-001193 IC

U201 1001-001261 IC

U306 1009-001018 IC

U602 1201-002218 IC

U105 1203-002976 IC

U500 1203-003304 IC

U600 1205-002433 IC

U402 1209-001219 IC

U309 1209-001585 IC

VR203,VR204 1405-001082 VARISTOR

V801 1405-001108 VARISTOR


U703,V301,V302,

V8021405-001082 VARISTOR

V803,V804,V805,

V8061405-001082 VARISTOR

V807,V808,V809,

V8101405-001082 VARISTOR

V811,V812,V813,

VR2001405-001082 VARISTOR

V303,V304,V305,

V3061405-001138 VARISTOR

R707 2007-000138 R-CHIP

R405 2007-000142 R-CHIP

R308,R383,R708 2007-000148 R-CHIP

R223,R302,R332,

R3642007-000162 R-CHIP

R522 2007-000162 R-CHIP

R166 2007-000167 R-CHIP

R113,R114,R408 2007-000170 R-CHIP

R226,R227,R232,

R2332007-000171 R-CHIP

R440,R601,R717 2007-000171 R-CHIP

R243,R244 2007-001119 R-CHIP

R502 2007-001319 R-CHIP

R222 2007-001339 R-CHIP

R406 2007-002797 R-CHIP

R6022007-00701

4R-CHIP

R306,R307 2007-007021 R-CHIP

R414,R415 2007-007573 R-CHIP

R160 2007-007590 R-CHIP

R168,R400,R823,

R8242007-008045 R-CHIP

R825,R826,R827,

R8282007-008045 R-CHIP

R829,R830,R831,

R8322007-008045 R-CHIP

R833,R834,R835,

R8382007-008045 R-CHIP

R839,R840,R841,

R8422007-008045 R-CHIP


SGH-D730 Main Electrical Parts List

4-2



R843 2007-008045 R-CHIP

R241,R242 2007-008048 R-CHIP

R147,R148,R165 2007-008052 R-CHIP

R108,R122,R123,

R1562007-008055 R-CHIP

R309,R324,R339,

R3802007-008055 R-CHIP

R382,R401,R407,

R4102007-008055 R-CHIP

R362 2007-008401 R-CHIP

R129,R367,R368,

R3692007-008419 R-CHIP

R375,R376,R377,

R8362007-008419 R-CHIP

R325 2007-008478 R-CHIP

R236,R303,R304,

R3612007-008483 R-CHIP

R378,R402,R403,

R4092007-008483 R-CHIP

R109,R110,R111,

R1122007-008516 R-CHIP

R139,R144,R154,

R2382007-008516 R-CHIP

R239,R301,R336,

R3372007-008516 R-CHIP

R341,R404,R416,

R4392007-008516 R-CHIP

R441,R520 2007-008516 R-CHIP

R100,R164 2007-008531 R-CHIP

R107,R121,R130,

R1552007-008542 R-CHIP

R370,R371,R372,

R3732007-008542 R-CHIP

R374,R381,R501,

R7022007-008542 R-CHIP

R703,R715,R716 2007-008542 R-CHIP

R220,R221,R230,

R2312007-008588 R-CHIP

R342 2007-008648 R-CHIP

R163 2007-008812 R-CHIP


F601,F602 2011-001363 R-NETWORK

C511 2203-000233 C-CERAMIC,CHIP

C120,C629 2203-000278 C-CERAMIC,CHIP


C144,C145,C712 2203-000386 C-CERAMIC,CHIP


C235,C236,C240,

C7082203-000438 C-CERAMIC,CHIP


C422,C423 2203-000628 C-CERAMIC,CHIP

C141,C142 2203-000643 C-CERAMIC,CHIP



C630,C631 2203-001385 C-CERAMIC,CHIP


C617,C621 2203-005050 C-CERAMIC,CHIP

C609,C610 2203-005288 C-CERAMIC,CHIP




C231,C232,C234,


C246,C247,C248,


C325,C326,C327,


C335,C337,C338,


C340,C341,C346,


C348,C350,C351,


C354,C355,C356,


C358,C360,C366,


C368,C369,C370,


C372,C373,C374,




4-3



C376,C377,C378,


C380,C381,C382,


C389,C390,C391,


C393,C394,C395,


C397,C410,C506,


C510,C603,C616,



C303,C604,C608,


C612,C618,C624,


C627,C628 2203-005736 C-CERAMIC,CHIP

C101,C102,C105,


C119,C315,C316,



C107,C112,C116,


C207,C208,C209,


C212,C213,C215,


C318,C384,C512,


C515,C516,C517,


C523,C711 2203-006093 C-CERAMIC,CHIP


C229,C230,C404,


C113,C238,C239,


C619,C622 2203-006194 C-CERAMIC,CHIP


C334,C400,C401,


C405,C408,C409,


C412,C413,C414,


C419,C445,C500,


C221,C222,C365,


C709,C710 2203-006257 C-CERAMIC,CHIP



C100,C103,C104,


C108,C109,C110,


C115,C117,C118,


C136,C137,C140,


C204,C305,C322,


C398,C399,C406,


C442,C443,C444,


C503,C507,C518,






C308,C309,C387,

C6232404-001274 C-TA,CHIP

C249,C250 2404-001306 C-TA,CHIP

C226,C227 2404-001333 C-TA,CHIP

C201,C203,C386,

C5022404-001381 C-TA,CHIP

C310 2404-001392 C-TA,CHIP



4-4



C301,C361 2404-001394 C-TA,CHIP

L301 2703-001231 INDUCTOR-SMD


L701,L703 2703-001724 INDUCTOR-SMD






OSC700 2801-004189 CRYSTAL-UNIT

OSC100 2801-004318 CRYSTAL-UNIT

OSC400 2809-001284OSCILLATOR-

VCTCXO

L303,L305,L400 3301-001534CORE-FERRITE

BEAD

CAM_KEY,PROFI

LE_SEL3404-001152 SWITCH-TACT

VOL_DOWN,VOL

_UP3404-001152 SWITCH-TACT

CN600 3705-001358CONNECTOR-

COAXIAL

CN304 3711-005571CONNECTOR-

HEADER

CN500 3711-005550CONNECTOR-HE

ADER

EAR200 3722-002082 JACK-PHONE

M500 4302-001130 BATTERY

U400 GH09-00036ATR09WQTKE15IN

3B-DT

U700 new item1 BRF6150

OSC101,OSC401 new item2CC7V-T1A-32.76

8K

U702 new item3 DBF71B001

CN301 new item4 HF24-AD0100

F603 new item5LMSP54HA-

348TEMP

U403 new item6 LRS18C8A

R837 new item7MCR006MZP5F56

01

R363 new item9 MCR01F4303


R237,R240 new item8MCR006YZPF

3302

U303,U308 new item10 MIC5255-3.0BML

AN700 new item11 PARTRON-D500

CN302 new item12PGS010-

20A103194

U301 new item13 PST425A160NR

U101 new item14PF38F4470

LLYFHQ

U302 new item15 TPS62222

U304 new item16 TPS62300DRC

U203 new item17 WM8753-BGA

CN303 new item18 AXK8L60125S

5. SGH-D730 PCB Diagrams

5-1

AN70 0

ANT60 0 ANTGND

YEK_

MA

C

CN30 1

203

NC

303

NC

CN30 4

CN50 0

CN60 0

D30 1

203

D

002

RAE

206F

106F

F60 3

G1

G2

G3

G4

G5

G6

M50 0

MI CMI C+

001

CS

O

OSC10 1

OSC400

104

CS

O

007

CS

O

LES_

ELIF

ORP

303

Q50

3Q

603

Q

Q50 0

TP10 1

TP10 2

TP10 3

TP10 4

TP402

TP500

001

U

101

U

301

U

U10 5

U20 1

U20 2 U20 3

103

U

U30 2

303

U

403

U

U30 5

803

U

U30 9

U40 0

204

U

U40 3

005

U

U60 020

6U

007

U

207

U

103

V

V30 2

V30 4V30 5V30 6

V80 5

318

V

NW

OD_

LO

VP

U_L

OV

ZD30 3

603

DZ

SGH-D730 PCB Diagrams

5-2

0

1 2 3

4 5 6

7 8 9

ABC

C

DAI CK DAI DIDAID ODAI RN

DOWN

DSP_TCK

DSP_TDI

DSP_TDO

DSP_TMS

HOME

208DEL

308DEL

408DEL

508DEL

608DEL

LED80 7 LED808

LED809

LED81 0

LED811 LED812

LED81 3

LED81 4

518DEL

618DEL

LED817 LED818

918DEL

028DEL

TFEL OK

POWER

Q101Q10 2 Q307Q308

108Q

TH

GIR

SEND

SHARP

SOFT1 SOFT2

STAR

TP403

TP404

TP405

TP406

TP407

TP700TP701TP702

U300

U306

307U

UP

303V

108V

208V

V80 3V804

V806

V807

V80 8

V809 V810

V811

V812

002R

V

302RV

402R

V

ZD302ZD30 4

6-1

6. SGH-D730 Block Diagrams

100KHz

PGA

PGA

CHANNEL

FILTER

DAC

DAC

SI42051 / 2

PGA

PGA

ADC

ADC

N

L

A

DET

SERIAL DATA

INTERFACE

DSP16000

ARM7TDMI

UI

GSM:890MHz~915MHz

DCS:1710MHz~1785MHz

PCS:1850MHz~1910MHz

GSM:925MHz~960MHz

DCS:1805MHz~1880MHz

PCS:1930MHz~1990MHz

Antenna

TX VCO

PAM

I

Q

AFCCLK

TOF1300MPI4KRA( 13MHz)

I

Q

BASE BAND

AUDIO

TXPOWER

RF

PLL

IF

PLL

CSP2200B

(GEMINI)TRIDENT II

SKY77328

FEM

LMSP54HA-348

OMAP1610

MultiMediaProcessor

RF PART

SGH-D730 Block Diagrams

6-2

Emulation & Debug

TRIDENT IITR09WQTKE

Flash Memory128M x 32M

(FLASH +RAM)

LRS18C8A

BlueToothBRF6150

OMAP161032.768KHz

CC4V-T1

Receiver

EAR-JACK

CMOS CAMERA1 MEGA PIXEL

MMC-Micro Card

Key Matrix

32.768KHzMC-146

12MHzCX-4025S(12MHz)

GPIO

MAIN :TFT LCD260Kcolor(176*220)SUB : TFT LCD65K color (96*96)

BatteryMonitoring

USB

FLASH

VIBRATOR

Flash Memory512M x 256M

(FLASH +SDRAM)

RD48F4470

PH_WAKEUP/PH_ACTIVE/PDA_ACTIVE/PH_OFF_RDY

PDA_WAKEUP

JEMINICSP2200B

CLK32K_OMAP AUDIO

CODEC

WM8753-BGA

PCM Interface

CX-4025S

X-TAL13MHz

TOF1300MPI4KRA

Add/Data

RF BlockAdd/Data SIM control

Add/Data

PH_PWR_ON

MIC_P/N AOUT_P/N

AMP

SAPA102

CODEC_OUT/SOUND

TX_BAND_SEL/TX_EN

TX_POWERTX I/Q

RX I/Q

ANALOGSWITCHSTG3639

BBPART

Samsung Electronics Co.,Ltd.

Code No.: GH68-07389A2005. 08. Rev.1.0

ⓒThis Service Manual is a property of Samsung Electronics Co.,Ltd.Any unauthorized use of Manual can be punished under applicableInternational and/or domestic law.

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