background image

8

9

G

4

CHIMERA_M07

7

11

H

Size

MFG ENGR CHK

Time Changed

D

pin C8

Drawn by

9

Close to MCP

REF = 300-349

A

Function code = 2R2

QA CHK

Drawing Number

3

Changed by

G

10

B

EARPIECE

8

Sheet

3

6

E

2

2

Close to earpiece

12

7

4

Close to MCP

C

5

F

C

Function code = 2L3

F

12

of

pin C9

5

Engineer

H

TITLE

6

B

9:40:34 am

2003.10.07

mont

 

 

 

 

 

 

MCP UNIT

A2

A

Close to microphone

pin D14

DOC CTRL CHK

E

10

Date Changed

1

REV

D

1

6

11

Engine

2

R&D CHK

REF = 730-739

R208

mont

mont

TCK

220K

JT5

C200

V203

VDD3

VC040205X150R

C245

NC

10K

R229

C231
27PF

V204

27PF

C243

100NF

C226

5

6

Y0

Y1

4

3

_E

JT11_2

AVDD

U202

NC7SZ19P6X

A

1

2

GND

VCC

150K,1%

R230

10V

C252

AVDD

VDD1

1UF

C216

J_SEL

R224

15PF

2.2K

R214

MT5

VDD3

100K

TP200
TP201

R205

R232
390K,1%

100K

10K

R231

VDD2

VIBVDD

1

3

2

1.5K

R200

2

3

4

5

6

MDC3105LT1

Q201

02-828P0-53BKA

EAR201

1

0

R201

0

10K

R202

JT12_2

R234

330K,1%

R225

VDD2

R238

VDD1

AVDD_TEMP

0

0

R203

TDO

0

JT10_2

1

2

3

4

5

R207

DU

ESDA6V1W5

D201

10PF

C222

27PF

C239

10K,1%

R212

FSC

VDD2

5

180K,1%

R209

D200

ESDA6V1W5

1

2

3

4

100NF

C217

VDD3

VDD1

NC

C218

C253
4.7UF

VDD2

2.7K

R235

6.3V

DCL

15PF

C202

12PF

C232

VBAT

200K,1%

R228

C246

NC

R222

C235
10PF

VOUT

16

VOUT

15

2

VPRGM

100K

IPRGM

3

4

ITERM

5

NC

NC

12

9

CVP

STAT

10

14

VCC

13

VCC

BSEN

1

CP

11

EN

7

GND

6

17

GND

18

GND

19

GND

GND

20

SC801

U203

8

BIP

1NF

C248

C238

JT7

C206

1UF

100NF

15PF

C237

U204-2
TC75W56FK-TE12L

5

6

7

33PF

C240

9PF

C241

100NF

C225

JT14_2

JT2

100NF

C210

VDD3

JT3

NCP15WB473J04RC

TH201

100NF

C227

V201

10PF

C201

MIC_BIAS

33PF

C229

100NF

C214

C244
10PF

JT6

VDD1

JT8_2

ZD201

UDZS5.1B

GND

VDD3

AVDD

VDD3

V_EXT_CHARGE

3.9K

R219

R213

100K

300K

R211

C204

HWR_N

100NF

C213

100NF

C209

100NF

39PF

C220

VDD1

C233
12PF

C208

PC-4FPC-1001

MIC201

R223

100NF

2.2K

100NF

C207

VSS_P

C13

VSS_REF

A12

VSS_VB

C11

VSS_VBOUT

VSS_F

N11

VSS_G

VSS_H

G13

E8

VSS_I

C3

VSS_K

G1

VSS_M

VSS_N

K1

P1

VSS_O

N5

VDD_VBOUT

C14

VREF

K7

VSS_A

J1

VSS_B

E13

VSS_BB

VSS_C

M7

D11

VSS_D

N10

VSS_E

N14

P4

M6

VDDE3_B

VDDE3_F

G2

L3

VDDE3_G

F12

VDD_BB

VDD_D

C9

D14

VDD_REF

VDD_VB

B12

C12

VDDC_C

VDDC_D

K6

P9

VDDE1_A

N12

VDDE1_B

VDDE1_C

C8

VDDE1_D

H11

VDDE2_C

P8

C1

VDDE2_E

VDDE3_A

TDO

A2

TMS

A1

TRST_N

C5

TXD0

TXD

A4

G12

TXON

F5

VDDC_A

N13

VDDC_B

M8

H12

C2

SCK
SDA

B3

SIMCLK

M14

SIMERR

M11

M13

SIMIO

A3

TCK

D2

TDI

D3

E7

RFSIG8

K10

RFSIG9

M10

RSTO_N
RST_N

H10

RXT0_N

A5

C4

RXD0

D4

RXD1

RXON

RFSIG1

A6

RFSIG10

D7

D6

RFSIG2
RFSIG3

B6
A7

RFSIG4
RFSIG5

C7
B7

RFSIG6
RFSIG7

C6

PWM0

F4

E6

PWM1

H14

QN

QP

H13

RESETN

C10

J12

RFE_N0

K12

RFE_N2

D5

RFSIG0

J11

KBIO3

KBIO4

L11

L13

KBIO5

KBIO6

L12

L14

KBIO7

D10

MCLK

MICN

B13

A13

MICP

F2

HRD_N

H5

HWR_N

L5

J14

IN

IP

J13

B4

J_SEL

KBIO0

K11

KBIO1

J10

KBIO2

K13

B2

H2

HD2

J3

HD3

E5

HD4
HD5

H1
B1

HD6

E4

HD7

F3

HD8
HD9

H4

HD0
HD1

H3

F1

HD10
HD11

E1

HD12

D1
E3

HD13
HD14

E2

HD15

HA22

L6

HA23

L4

HA3
HA4

N3
K5

HA5
HA6

M3

HA7

P2

HA8

N2
M1

HA9

HA16

K3

J4

HA17
HA18

K4
K2

HA19

HA2

P3

G4

HA20

P5

HA21

N6

GPON2

N9

M4

HA1

HA10

N1
L2

HA11
HA12

L1

HA13

M2

HA14

J2
J5

HA15

GPIO3

M9

GPIO4

P7
L7

GPIO5
GPIO6

L9
N7

GPIO7

P6

GPIO8
GPIO9

N8

GPON1

L10

CS_N2

CS_N3

G3

B5

CTS0_N

A11

EARN

EARP

B10

M12

GPIO0
GPIO1

K9

GPIO10

K8

GPIO2

L8

D8

E9

CDO

D9

CEN

CKI

P11
P13

CKI32I
CKI32O

P14

CS_N0

N4

G5

CS_N1

M5

P10

AVSS

BDIO

E11

BIEN

F10
F11

BIOCLK

BOEN

G11

B11

BUZ

E10

CCLK

CDI

AUXDAC2

D13
D12

AUXDAC3

AUXMICN

A14

B14

AUXMICP

K14

AUXON

AUXSP

A10

G10

AUXST

P12

AVDD

B8

A8

ADI

ADO

A9

AFS

B9

F14

AUXADC1
AUXADC2

G14
E14

AUXADC3

F13

AUXADC4

E12

AUXDAC1

U200

OM6357

ACLK

100NF

C212

1

15PF

C223

U204-1

TC75W56FK-TE12L

4

3

2

8

C211

JT12

VDD2

100NF

JT13_2

TMS

2

NO1

10

NO2

V+

1

C219
39PF

COM1

3

9

COM2

GND

6

4

IN1

8

IN2

NC1

5

NC2

7

JT9_2

MAX4684EUB

U201

VDD3

NC

C254

10K,1%

R215

VDD1

DD

C234

27PF

JT4

VDD1

VC040205X150R

C221

RSTON

JT14

TDI

27PF

C236

R236
1.5K,1%

R216

100K,1%

1NF

C249

JT11

39PF

C203

100NF

C224

3.9K

R226

R217
150K,1%

JT16_2

MT2

NC

R227

MT4

V202

VC040205X150R

100NF

C242

VDD1

JT7_2

JT15

R210

100K,1%

MT1

C205

100NF

C247

JT13

C250

100NF

VDD2

MIC_BIAS

100NF

JT16

R233

JT9
JT10

NC

1.5K

R204

R206

0

JT8

V205

VC040205X150R

VDD2

AVDD

VDD3

15PF

C215

JT15_2

9PF

C230

4

Q200
UMH2N

2

5

6

3

1

C251

Y1

_E

3

VDD1

NC

NC7SZ19P6X

U205

1

A

GND

2

5

VCC

Y0

6

4

VDD2

3

4

4

NC

5

6

NC

TRST

CN201

WTB-4P3-0.8VT-M

1

1

2

2

3

MT3

C228

AVDD

1

1

1

2

2

2

100NF

REC_N

SPK_N
SPK_P

JT1

SBR125530P-CT01

RECEIVER200

VIB

EARP_P

EARP_N

CS_NAND

GROUND

AUX_SPK

AUX_HFK

CHARGER_OK

KEY_BACKLIGHT

ANT

REC_P

J_SEL

RSTON
VDD2

HA(20)

IMAGE_CS

MELODY_CS

NCSFLASH

AMP_N

AUDIO_SW

AUDIO_SW

AMP_P

SPK_P

SPK_N

RI_RED

REC_N
REC_P

MIC_P

MIC_N

JACK_IN

EAR_SWITCH

RF_BBI_CLK

RF_BBI_DATA

C_PWDN

HA(1)
HA(2)

HA(23)

HA(3)

RF_EN_SYNT

PON_RX

PAM_TX_EN
ANT_SW1

VDD1

AVDD_TEMP

TXVCO_SW1
TXVCO_SW2

ANT_SW3

TDI
TMS
TCK

TDO

TRST_N

HWR_N

VBAT
GROUND

RXD
TXD
CTS0
RTS0
JIG_REC

MES_BATT

END_OF_CHARGE

CHARGER_OK

CHG_ON

MES_BATT

AUX_MIC_N

AUXSP
EARP_HF

QRX_TX_P
QRX_TX_N
IRX_TX_P
IRX_TX_N

MIC_P
MIC_N
AUX_MIC_P

DD

DCL
DU

FSC

irDA_DOWN

AUDIO_SW

COLOR_LCD_BL
RI_GREEN

RI_BLUE

END_OF_CHARGE

LED_SYNC

VF

CHG_ON

IMAGE_INT

ANT_SW2

BIOCLK

BOEN
BDIO
BIEN

CTS0

TXD0

RXD0

SDA

SCL

IT_PMU

SIMIO
SIMCLK

CTS0

REF_ON

J_SEL

RTS0

RXD1

TCK

TDI

TDO

TMS

TRST_N

TXD1

VDD2

32K

AFC
RAMP

EARP_N

EARP_P

D_REF_13M

V_MODE

HA(9)
HA(10)
HA(11)
HA(12)
HA(13)
HA(14)
HA(15)
HA(16)
HA(17)
HA(18)
HA(19)
HA(20)
HA(21)
HA(22)

KBIO(0:7)

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

D_REF_13M

RSTON

HWR_N

HRD_N

NCSRAM

VDD4_ON

PON_TX

PON_SYNT

AUX_MIC_N

AUX_MIC

AUX_MIC_P

AUXSP

HD(0:15)

HD(0)
HD(1)
HD(2)
HD(3)
HD(4)
HD(5)
HD(6)
HD(7)
HD(8)
HD(9)
HD(10)
HD(11)
HD(12)
HD(13)
HD(14)
HD(15)

HA(1:23)

HA(4)
HA(5)
HA(6)
HA(7)
HA(8)

Summary of Contents for SGH X600

Page 1: ... SERVICE Manual GSM TELEPHONE CONTENTS 1 Specification 2 Circuit Description 3 Exploded Views and Parts List 4 Electrical Parts List 5 Block Diagrams 6 PCB Diagrams 7 Flow Chart of Troubleshooting GSM TELEPHONE ...

Page 2: ...805 1880 ARFCN range 1 124 0 124 975 1023 512 885 Tx Rx spacing 45MHz 45MHz 95MHz Mod Bit rate Bit Period 270 833kbps 3 692us 270 833kbps 3 692us 270 833kbps 3 692us Time Slot Period Frame Period 576 9us 4 615ms 576 9us 4 615ms 576 9us 4 615ms Modulation 0 3GMSK 0 3GMSK 0 3GMSK MS Power 33dBm 13dBm 33dBm 5dBm 30dBm 0dBm Power Class 5pcl 15pcl 5pcl 19pcl 0pcl 15pcl Sensitivity 102dBm 102dBm 100dBm ...

Page 3: ...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 Power control 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 2 GSM TX power class ...

Page 4: ...ata to select channel and use fast lock mode for GPRS high class operation 5 Transceiver U103 The receiver front end converts the aerial RF signal from EGSM DCS bands down to a low intermediate frequency IF of 100 kHz The first stages are symmetrical low noise amplifiers LNAs They are matched to 50 ohm The LNAs are followed by an I Q down mixer It consists of two mixers in parallel but driven by q...

Page 5: ... to control and configuration registers This interface gives a microprocessor full control of the PCF50601 and enables system designers to maximize both standby and talk times Supervisory functions including a reset generator an input voltage monitor and a temperature sensor support reliable system design These functions work together to ensure proper system behavior during start up or in the even...

Page 6: ...parated from the matrix So power on off signal is connected with PCF50601 to enable PCF50601 Ten key LEDs use the BLVDD supply voltage COLOR_LCD_BL signal enables LEDs with current control 2 4 EMI ESD Filter This system uses the EMI ESD filter EMIF09 to protect noise from IF CONNECTOR part 2 5 IF connetor It is 18 pin connector They are designed to use VBAT V_EXT_CHARGE TXD0 RXD0 RTS0 CTS0 JIG_REC...

Page 7: ...em uses Samsung s memory KBB06A300M T402 It is consisted of 128M bits flash NOR memory and 128M bits flash NAND memory and 32M bits UtRAM It has 16 bit data line HD 0 15 which is connected to OM6357 and MV317SA It has 23 bit address lines HA 1 23 CS_NAND and NCSRAM signals is chip select Writing process HWR_N is low and it enables writing process to flash memory and SRAM During reading process HRD...

Page 8: ...en In hence Tiger will allow the user to be able to display to LCD direct without burdening the main processor It also allows to have various kinds of display size on the LCD and snapshot for Jpeg Digital effect will also be executed on real time base resulting Tiger as being a video co processor in the mobile platform Also an i80 type processor s 16bit parallel interface of Tiger makes it availab...

Page 9: ...ontents may change without notice 3 SGH X600 Exploded View and its Parts list This Document can not be used without Samsung s authorization 3 1 1 Cellular phone Exploded View 1 2 12 10 15 16 11 17 13 14 5 4 6 18 19 8 3 7 9 ...

Page 10: ...H75 03273A 2 KEYPAD GH75 03274A 3 VOLKEY FPCB GH59 00953A 4 DOME SHEET GH59 00954A 5 LCD GH07 00421A 6 MAIN PBA GH92 01605A 7 MIC GH30 00057A 8 SCREW 6001 001530 9 IF COVER GH73 02269A 10 MOTOR_SPEAKER ASS Y GH59 01032A 11 CAMERA GH59 00969A 12 VOLUME KEY GH75 03275A 13 ANTENNA GH42 00354A 14 REAR COVER GH75 03276A 15 SCREW 6001 001639 16 SCREW CAP A GH72 10691A 17 SCREW CAP B GH72 10692A 18 RF CO...

Page 11: ... Exploded view and its Part list This Document can not be used without Samsung s authorization 3 3 3 Test Jig GH80 01909A 3 1 RF Test Cable GH39 00105A 3 2 Test Cable GH39 00217A 3 3 Serial Cable 3 4 Power Supply Cable 3 5 DATA CABLE GH39 00219A 3 6 TA GH44 00482A ...

Page 12: ...01790 D605 0601 001790 D606 0601 001790 D607 0601 001790 D609 0601 001790 D610 0601 001790 D612 0601 001790 D613 0601 001823 D500 0601 001823 D501 0604 001261 D301 0801 002237 U302 SEC CODE Design LOC 0801 002540 U202 0801 002540 U205 0801 002540 U300 1001 001183 U201 1003 001440 Q201 1109 001280 U301 1201 001954 U101 1202 001036 U204 1203 002633 U601 1203 002680 Q500 1203 002764 U203 1204 002161 ...

Page 13: ...0 R322 2007 000140 R616 2007 000141 R104 2007 000141 R223 2007 000141 R224 2007 000141 R320 2007 000142 R141 2007 000146 R321 2007 000147 R116 2007 000148 R100 2007 000148 R101 SEC CODE Design LOC 2007 000148 R115 2007 000148 R120 2007 000148 R133 2007 000148 R202 2007 000148 R229 2007 000148 R231 2007 000148 R310 2007 000148 R400 2007 000148 R408 2007 000148 R519 2007 000148 R520 2007 000152 R537...

Page 14: ...1 R536 2007 000171 R600 2007 000171 R612 2007 000172 R328 2007 000172 R329 2007 000174 R601 2007 000174 R602 2007 000174 R604 2007 000174 R605 2007 000174 R606 2007 000174 R607 SEC CODE Design LOC 2007 000174 R608 2007 000174 R610 2007 000174 R611 2007 000174 R613 2007 000242 R138 2007 000242 R200 2007 000242 R204 2007 000566 R119 2007 000566 R121 2007 000566 R208 2007 001217 R128 2007 001217 R129...

Page 15: ...3 R225 2007 007791 R134 2007 007791 R135 2007 007791 R136 2007 007791 R137 2007 007981 R209 2007 008117 R235 2007 008312 R232 2203 000233 C116 2203 000233 C117 2203 000233 C140 SEC CODE Design LOC 2203 000233 C300 2203 000254 C142 2203 000254 C301 2203 000254 C305 2203 000257 C411 2203 000278 C111 2203 000278 C139 2203 000278 C154 2203 000278 C201 2203 000278 C222 2203 000278 C235 2203 000278 C244...

Page 16: ...2 C112 2203 000812 C229 2203 000812 C240 2203 000854 C106 2203 000854 C109 2203 000854 C203 2203 000854 C219 2203 000854 C220 2203 000870 C318 2203 000870 C432 2203 001017 C190 SEC CODE Design LOC 2203 001153 C143 2203 001153 C317 2203 001432 C130 2203 001652 C416 2203 001652 C434 2203 001652 C436 2203 002443 C133 2203 002494 C435 2203 002687 C314 2203 002793 C507 2203 002793 C608 2203 003054 C230...

Page 17: ...5 C437 2203 005065 C440 2203 005065 C504 2203 005065 C505 2203 005065 C508 2203 005065 C509 2203 005065 C510 2203 005138 C120 2203 005148 C426 2203 005148 C427 2203 005393 C159 SEC CODE Design LOC 2203 005444 C302 2203 005482 C108 2203 005482 C115 2203 005482 C118 2203 005482 C128 2203 005482 C147 2203 005482 C153 2203 005482 C224 2203 005482 C242 2203 005482 C304 2203 005482 C306 2203 005482 C309...

Page 18: ...8 C322 2404 001281 C422 2404 001281 C425 2703 001180 L103 2703 001722 L109 2703 001722 L113 2703 001723 L105 2703 001723 L107 2703 001723 L114 2703 001748 L108 2703 001748 L110 2703 001750 L102 2703 001750 L104 2703 002170 L100 SEC CODE Design LOC 2703 002199 L112 2703 002199 L115 2703 002203 L106 2703 002339 L600 2801 004025 X400 2801 004285 OSC500 2806 001326 OSC100 2809 001281 OSC101 2901 00124...

Page 19: ...c_RF_LO FracN DIV 1 1 2 VREG 26MHz Vcc_REF 2 4V typ Vcc_SYN FESW1 FESW2 3 W BUS CTL REG PW R EN GSM DCS DIV QUAD PFD CP fTXIF 60 114MHz I OUT FESWON SYNON TXON GSM S W PMU HVS VBat 3 6V typ 3 0V min V_MODE RF1_VDD RF2_VDD RF1_VDDS RF2_VDDS VCC_RX_TX 2 7V 100mA VCC_SYN 2 7V 100mA VCC_RF_VCO 2 70V 100mA VCC_CP 4 0V 25mA VCC_TX_BURST 2 7V 100mA PON_SYNT PON_TX EGSM_MODE_SW VCC_RX_TX Vc_EGSM DCS_MODE_...

Page 20: ...ARD LCD 65K STN CAMERA IC SENSOR MELODY IC 40 Poly VIBRATOR MIC RECEIVER SPEAKER UtRAM 32M bit FLASH 256M bit Battery Type Battery Voltage Battery Temperature VCC_CP VCC_SYN VCC_RX_TX VCC_RF_VCO VCC_TX_BURST VDD1 VDD2 VDD3 VDD4 VIBVDD MIC_BIAS BLVDD SPVDD AVDD AVDD_TEMP 2 Base Band Solution Block Diagram SAMSUNG Proprietary Contents may change without notice This Document can not be used without S...

Page 21: ...SAMSUNG Proprietary Contents may change without notice This Document can not be used without Samsung s authorization 6 SGH X600 PCB Diagrams 6 1 1 Main PCB Top Diagram ...

Page 22: ...SAMSUNG Proprietary Contents may change without notice SGH X600 PCB Diagrams This Document can not be used without Samsung s authorization 6 2 2 Main PCB Bottom Diagram ...

Page 23: ...re than 3 4V Power On does not work Change the Battery END No Yes C416 V_ISUP 2 7V Check the PMU related to V_ISUP No Yes Check the Clock at R401 32kHz Resolder X400 No Yes C440 VDD1 H Check the VDD1 circuit No Yes C439 VDD2 C438 VDD3 2 8V Check the VDD2 VDD3 circuit No Yes Check for the clock at R141 13MHz Check the clock generation circuit related to OSC101 No Yes Check the initial operation Yes...

Page 24: ...SAMSUNG Proprietary Contents may change without notice SGH X600 Flow Chart of Troubleshooting This Document can not be used without Samsung s authorization 7 2 Power On ...

Page 25: ...Troubleshooting This Document can not be used without Samsung s authorization 7 3 2 Initial R205 RSTON H Initial Failure Check the circuit related to reset END No Yes Is U300 pin 4 6 memory CE OK Yes Yes No Check the U300 Check the circuit around LCD U300 Short or not solder Yes ...

Page 26: ...SAMSUNG Proprietary Contents may change without notice SGH X600 Flow Chart of Troubleshooting This Document can not be used without Samsung s authorization 7 4 Initial ...

Page 27: ...d without Samsung s authorization 7 5 3 Charging Part Check the U203 pin 13 14 4 2V Abnormal charging part END No Yes U203 pin 11 H No Yes Q200 pin 5 CHG_ON L No Yes Check the U203 pin 7 H No Yes Check the circuit related to V_EXT_CHARGE Resolder or replace U203 Check the circuit related to CHG_ON signal Resolder R231 Yes ...

Page 28: ...SAMSUNG Proprietary Contents may change without notice SGH X600 Flow Chart of Troubleshooting This Document can not be used without Samsung s authorization 7 6 Charging ...

Page 29: ... be used without Samsung s authorization 7 7 4 Sim Part CN400 pin 1 5 H Phone can t access SIM Card Check the sim charge pump Check the SIM Card END No Yes Yes Yes No Check the 32k OSC After Power ON Check SIMCLK Signal on CN400 pin 3 in a few second Yes No Replace PBA After SIM card insert CN400 pin 2 H SIM_RST Yes ...

Page 30: ...g This Document can not be used without Samsung s authorization 7 8 5 Microphone Part Check the connection from MIC Check the circuit from U200 to MIC Resolder MIC Resolder the R200 R201 R203 R204 C204 and C217 END No Yes Yes Yes Yes No Check the MIC No Replace the MIC Microphone does not work ...

Page 31: ...SAMSUNG Proprietary Contents may change without notice SGH X600 Flow Chart of Troubleshooting This Document can not be used without Samsung s authorization 7 9 Microphone ...

Page 32: ... s authorization 7 10 6 Speaker Part Melody U302 pin 5 2 85V Speaker does not work Check the Clock signal at Pin 1 of U303 13MHz Check the clock generation circuit related to OSC101 and U302 END No Yes No Resolder or replace U302 U303 pin 17 18 1 8V When U303 operate Resolder U303 Yes No Yes Is Speaker working No Change the Speaker Yes Yes ...

Page 33: ...SAMSUNG Proprietary Contents may change without notice SGH X600 Flow Chart of Troubleshooting This Document can not be used without Samsung s authorization 7 11 Speaker ...

Page 34: ...shooting This Document can not be used without Samsung s authorization 7 12 7 Key Data Input When one of the keys is pushed is it displayed on LCD Check the Dome sheet Key Pad END No Yes Yes Check Initial Operation When one of the keys is pushed KBIO signal is OK Replace the PBA No Yes ...

Page 35: ...art of Troubleshooting This Document can not be used without Samsung s authorization 7 13 8 Receiver Part END Yes Receiver does not work Is Receiver working Replace the Receiver No Yes No Resolder EAR201 EAR201 pin 2 3 short Yes EAR201 pin 2 3 6 1 5V No Resolder EAR201 Yes ...

Page 36: ...ument can not be used without Samsung s authorization 7 14 9 Back Light for Color Main LCD Is LCD Contrast set on high level in the Menu Set LCD Contrast on high level END No Yes Yes Backlight does not work D603 pin 2 13V Check the circuit related to LED U601 L600 D614 No Yes Yes Replace the LCD Module ...

Page 37: ...X600 Flow Chart of Troubleshooting This Document can not be used without Samsung s authorization 7 15 10 Key Back Light Q601 pin 2 H Check the PWM related to COLOR_LCD_BL END No Yes Yes Key Backlight does not work Q601 pin 3 0 2V No Resolder or replace Q601 Yes ...

Page 38: ...Samsung s authorization 7 16 11 Camera part Camera function does not work Yes No Connect the camera module Check the Camera connector Yes C503 VC2 8 2 8V No Check R506 Yes OSC500 Pin 3 24MHz No Check OSC500 and R502 Yes C435 U500 RESET 2 8V Yes No Check the PMU related SPVDD Is there another problem END Replace the camera module Yes ...

Page 39: ... RF input CH center freq 67 7kHz Amp 50dBm Check U102 pin4 L pin7 L U102 pin8 65dBm F101 pin1 70dBm U103 pin 6 7 8 9 1V U103 pin32 70dBm pin33 70dBm Check ANT Switch control circuit Q100 Q101 Resoder U102 Resolder F101 C106 L106 Resolder L102 L103 L104 Check U103 pin4 10 22 2 7V Check Resolder R103 R104 C122 C125 OSC101 RF PSU Part Resolder U103 R134 R135 R136 R137 1V Yes Yes Yes Yes Yes Yes Yes Y...

Page 40: ...02 pin3 20dBm U101 pin9 20dBm OSC100 pin1 8dBm U101 pin7 11dBm Change or Resolder U102 Check ANT Switch control circuit Resolder C190 L113 Resolder R110 R111 R112 U103 pin6 7 8 9 1V Yes Check U101 VBATT pin4 7 OK Resolder or Change U101 Check VBATT or PAM control signal No No No No No No No Yes Yes Yes Yes Yes Yes Yes Yes Yes END Check U200 Check U103 pin4 22 2 7V Resolder U103 R134 R135 R136 R137...

Page 41: ... RF input CH center freq 67 7kHz Amp 50dBm Check U102 pin4 L pin7 L U102 pin5 65dBm F102 pin1 70dBm U103 pin 6 7 8 9 1V U103 pin38 70dBm pin39 70dBm Check ANT Switch control circuit Q100 Q101 Resoder U102 Resolder F102 C109 L112 Resolder L108 L109 L110 Check U103 pin4 10 22 2 7V Check Resolder R103 R104 C122 C125 OSC101 RF PSU Part Resolder U103 R134 R135 R136 R137 1V Yes Yes Yes Yes Yes Yes Yes Y...

Page 42: ...02 pin1 20dBm U101 pin11 20dBm OSC100 pin5 8dBm U101 pin1 11dBm Change or Resolder U102 Check ANT Switch control circuit Resolder C110 L115 Resolder R105 R107 R108 U103 pin6 7 8 9 1V Yes Check U101 VBATT pin4 1 OK Resolder or Change U101 Check VBATT or PAM control signal No No No No No No No Yes Yes Yes Yes Yes Yes Yes Yes Yes END Check U200 Check U103 pin4 22 2 7V Resolder U103 R134 R135 R136 R13...

Page 43: ...SAMSUNG Proprietary Contents may change without notice SGH X600 Flow Chart of Troubleshooting This Document can not be used without Samsung s authorization 7 21 Transceiver ...

Page 44: ......

Page 45: ......

Page 46: ...107 180 R128 VBATT 10 VCC 8 VCC2 VCC2 12 VRAMP 6 5 VREG C101 33PF 2 BAND 1 DCSIN GND 13 7 GSM850 900IN 9 GSM850 900OUT PCSOUT 11 TXEN 3 4 RF3140 U101 C132 220NF R113 R121 220K OSC101 GND 2 3 OUT VCC 4 VCON 1 15 G G 12 G 13 14 G VC1 7 4 VC2 TOH2600DGI4KRA 5 DCS_RX 1 DCS_TX EGSM_RX 8 EGSM_TX 3 2 G G 6 9 G 11 L103 U102 SHS C090F 10 ANT 15nH 220NF C137 C146 22NF 120PF C150 L113 18nH R114 68 1NF C124 2...

Page 47: ...B2 H2 HD2 J3 HD3 E5 HD4 HD5 H1 B1 HD6 E4 HD7 F3 HD8 HD9 H4 HD0 HD1 H3 F1 HD10 HD11 E1 HD12 D1 E3 HD13 HD14 E2 HD15 HA22 L6 HA23 L4 HA3 HA4 N3 K5 HA5 HA6 M3 HA7 P2 HA8 N2 M1 HA9 HA16 K3 J4 HA17 HA18 K4 K2 HA19 HA2 P3 G4 HA20 P5 HA21 N6 GPON2 N9 M4 HA1 HA10 N1 L2 HA11 HA12 L1 HA13 M2 HA14 J2 J5 HA15 GPIO3 M9 GPIO4 P7 L7 GPIO5 GPIO6 L9 N7 GPIO7 P6 GPIO8 GPIO9 N8 GPON1 L10 CS_N2 CS_N3 G3 B5 CTS0_N A11...

Page 48: ...5 A 1 J2 DQ2 DQ3 K3 L6 DQ4 J7 DQ5 L7 DQ6 K8 DQ7 DQ8 DNU DNU N8 DQ0 L1 L2 DQ1 DQ10 L3 J3 DQ11 DQ12 J6 K7 DQ13 DQ14 ALE CLE C3 A1 DNU DNU B1 A8 DNU DNU B8 M1 DNU DNU N1 M8 A21 G6 A3 F1 A4 E1 A5 D1 A6 C1 A7 F3 A8 G7 A9 D7 D3 E8 F8 A15 A16 H8 A17 E2 D2 A18 A19 F6 A2 G2 E6 A20 U301 KBB0XA300M T402 A0 H1 A1 G1 A10 E7 A11 F7 A12 C8 A13 D8 A14 VDD3 VDD2 VDD3 R314 100K 100K R330 6 3PF C318 GND 7 1 LEDA LED...

Page 49: ...100NF 100NF C403 4 7UF 100NF C405 C421 R408 10K 4 7UF 100NF C401 G5K5 VSS7 VSS8 F6 G6 VSS9 C433 6 3V E5D5 VSS19 VSS2 F5 VSS20 D4C4 VSS21 VSS3 F4 VSS4 G4 VSS5 J3 VSS6 G7G8 VSS11 VSS12 F7 E6 VSS13 VSS14 E7D7 VSS15 VSS16 C7D6 VSS17 VSS18 H5 J5 VBACK VBAT K4 VCC C2 B3 VIBVBAT VIBVDD A3 VPROG H7 VSS1 E4 VSS10 H4 SIMCLK C6 SIMGND A2 B8 SIMIO SIMSCN A1 SIMSCP B1 SIMVBAT B2 SLPMOD D10 TM H10 RF2VDDS J10 R...

Page 50: ...D4 Q503 DTC114YE 2 3 0 0 SPVDD R536 R534 R535 0 R517 300 5 GND1 2 4 GND2 1 HOT HOT 3 150 5 R522 CX 101F_24M OSC500 3 4 5 6 7 8 9 18 19 2 20 21 22 23 24 10 11 12 13 14 15 16 17 14 5602 024 001 829 CN500 1 V506 VC040205X150R VC040205X150R V503 C507 1uF BLVDD 10M R502 12PF C501 0 R518 R516 68K R527 R521 51 5 NC VDD2 1UF C510 0 R503 3 2 1 4 3 2 1 SLSRGBW703TS D500 4 D501 SLSRGBW703TS V502 VC060314A300...

Page 51: ...SP7 47 R611 R618 SP6 SP2 SP3 6 8 V621 22uH L600 SP11 R616 1K 1 2 D604 DIGIT10 C618 NC DIGIT1 1 2 SP13 V614 C621 NC SP10 V617 DIGIT2 1 2 28 29 VCC WRD 9 DUMMY DUMMY 30 GND 27 LED 2 LED 3 RDB 10 RESETB 7 RS 8 VCC D4 D5 16 17 D6 D7 18 19 D8 D9 20 DUMMY 1 4 DUMMY 5 D10 D11 22 23 D12 D13 24 25 D14 D15 26 13 D2 D3 14 15 2 UG 12D 175X D603 CS1B 6 11 D0 D1 12 21 SP17 SEND 1 SP16 47 C612 NC R610 V603 V620 ...

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