Samsung S3500i Service Manual

GSM TELEPHONE

GT-S3500i

efrcom

GSM TELEPHONE

CONTENTS

Safety Precautions

1.

Specification

2.

Product Function

3.

Array course control

4.

Exploded View and Parts list

5.

MAIN Electrical Parts List

6.

Block Diagrams

7.

PCB Diagrams

8.

Chart of Troubleshooting

9.

Reference data

10.

Disassembly and Assembly

11. Instructions

QFU01

QSP12

QCR93

QKP01

QAR01

QMO01

QLC01

QBR05

QCA01

QKP02

QPC01

QMP01

QSH02

QCR72

QME01

QSH01

QAN02

QIF01

QVO01

QCK01

QRE01

QFL01

QHI02

QHI01

QCR03

QCR67

QBA01

QBA00

- This Document can not be used without Samsung's authorization -

5-2. Cellular phone Parts list : GT-S3500MSAXCS

Design LOC

QAN02

QAR01

QBA01

QBC00

QBR05

QCA01

QCK01

QCR03

QCR67

QCR72

QCR93

QFL01

QFU01

QHI01

QHI02

QIF01

QKP01

QKP02

QLC01

QME01

QMI01

QMO01

QMP01

QPC01

QRE01

QSH01

QSH02

QSP12

QVO01

INNER BATTERY PACK-800MAH,BLK,UNI,MAIN

CAMERA MODULE-GT_S3500 2M

ASSY KEYPAD-MAIN(OPEN/MS)

MICROPHONE-ASSY-GT_S3500

A/S ASSY-GT_S3500 PBA MAIN

ASSY ETC-GT_S3500 SLIDE FPCB

ASSY COVER-SHIELD CAN REAR

MODULE-GT-S3500 SPK+FRONT

Description

INTENNA-GT_S3500

AUDIO-RECEIVER

ASSY COVER-BATT

PMO BRACKET-RCV

ASSY KEY-CAMERA

SCREW-MACHINE

ASSY CASE-SLIDE LOWER

ASSY CASE-SLIDE UPPER

ASSY HINGE-BASE

ASSY HINGE-PUSH ROD

PMO COVER-IF

ASSY KEYPAD-SUB(OPEN/DA)

LCD-GT_S3500 MODULE

DOME SHEET-GT_S3500

MOTOR DC-SPHM500

ASSY CASE-SLIDE REAR

IPR SHIELD-CAN FRONT

PMO KEY-VOLUME

SEC CODE

GH42-01877A

3009-001352

GH43-03257A

GH98-12663A

GH72-50896A

GH59-06785A

GH98-10700A

6001-001811

6001-002083

6001-002051

6001-002263

GH98-10698A

GH98-10695A

GH98-10699A

GH98-10706A

GH72-50894A

GH98-10701A

GH98-10702A

GH07-01397A

GH59-06654A

GH30-00557A

GH31-00242A

GH82-03461A

GH59-06653A

GH98-10696A

GH70-04428A

GH98-10707A

GH59-06790A

GH72-50900A

MAIN Electrical Parts List

6.

SEC CODE Design LOC Description

0403-001547

0406-001241

0406-001267

0406-001286

0406-001316

0406-001319

0601-002397

0801-002995

0801-003024

1009-001035

1201-002706

1201-002864

ZD505 TDZ5.6

ZD503 NUP5120X6T2G

ZD500 RCLAMP0521P

U603 PESD5V0L5UV

ZD607,ZD608,ZD609 PESD3V3L5UV

ZD400,ZD401,ZD402 VESD05A1B-HD1

ZD403,ZD501,ZD502 VESD05A1B-HD1

ZD504,ZD600,ZD601 VESD05A1B-HD1

ZD602,ZD606,ZD615 VESD05A1B-HD1

ZD616,ZD618,ZD620 VESD05A1B-HD1

LED600,LED601,LED602 AOT-TAWD-XXBCZ

LED603 AOT-TAWD-XXBCZ

U301 NC7SZ332L6X

U204 TC7SG32AFS

U200,U201 HED58XXU12

PAM100 SKY77531-11

U400 MAX9877AERP+T

1203-005658

1204-002924

1205-003409

1205-003517

1205-003563

1205-003660

1108-000229

1205-003661

1404-001165

1405-001082

1405-001167

2007-000137

2007-000138

2007-000139

U300 AAT3696SIWP-T1

U401 SI4705-B20-GMR

U202 USB1T1103MHX

U100 BC63B239A04-IYB-E4S

RFT100 PMB6271

UCP200 DX115PC7AJ-320VG-DT

UCP200(UP) JZ58F0049M0Q0GG

UCD300 G-AX115E-161FG-DT

TH300 NTCCM10054BH103HC

U604,VR502,VR503 VC040205X150R

VR100 ULCE0505C015FR

R420,R421 RC1005J202CS

R226,R227,R228,R230 RC1005J101CS

R231,R233,R234,R235 RC1005J101CS

R236,R238,R239,R242 RC1005J101CS

R318,R402,R415 RC1005J101CS

R116,R208 RC1005J221CS

6-1

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Main Electrical Parts List

SEC CODE Design LOC Description

2007-000140

2007-000141

2007-000143

2007-000144

2007-000147

2007-000148

2007-000153

2007-000157

2007-000159

2007-000162

2007-000168

2007-000172

2007-000242

2007-000636

R501,R502,R503,R504 RC1005J102CS

R505,R616 RC1005J102CS

R426 RC1005J222CS

R200 RC1005J472CS

R314 RC1005J512CS

R213,R214 RC1005J822CS

R109,R304 RC1005J103CS

R405,R417 RC1005J223CS

R113,R218,R225,R302 RC1005J473CS

R500 RC1005J473CS

R301 RC1005J563CS

R207,R316,R425 RC1005J104CS

R614 RC1005J474CS

R411,R412,R608,R609 RC1005J100CS

R610,R611 RC1005J100CS

R219 RC1005J152CS

R612 RC1005J274CS

2007-000758

2007-000775

2007-001292

2007-003015

2007-007148

2007-007155

2007-007308

2007-007314

2007-007766

2203-000233

2203-000254

2203-000278

2203-000311

2203-000386

R220,R221 RC1005J334CS

R247 RC1005J333CS

R222,R223 RC1005J330CS

R110,R201 MCR01MZP5J2R2

R306 RC1005J362CS

R422 TSR16GJ621V

R303 MCR01MZP5F3302

R308 MCR01MZP5F5601

R401,R413,R414,R419 RK73H1ETP2001F

C116,C425 GRP1555C1H101J

C121,C126,C203,C206 GRP155R71C103K

C214,C305,C319,C320 GRP155R71C103K

C321,C330 GRP155R71C103K

C323,C324 GRP1555C1H100D

C406 GRP1555C1H121JD01E

C120,C430,C431,C500 GRP1555C1H150J

C501 GRP1555C1H150J

6-2

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Main Electrical Parts List

SEC CODE Design LOC Description

2203-000438

2203-000627

2203-000812

2203-000940

2203-000995

2203-001017

2203-001124

2203-001153

2203-001385

2203-002487

2203-002668

2203-003054

2203-005056

2203-005288

2203-005482

C309 GRP155R71H102K

C112 GRM1555C1H220J

C108,C114,C115,C117 GRP1555C1H330J

C118,C617 GRP1555C1H330J

C620 GRP155R71H471K

C101,C216,C618 GRP1555C1H470J

C137 GRP1555C1H4R0C

C312 GRP155R71H681KD01E

C128,C129 GRP1555C1H680J

C125 GRP1555C1H1R5CZ01E

C103 CL05B472KA5NNNC

C104,C131,C139,C142 C1005CG1H0R5BT

ZD619 CM05CG9R0C50AH

C141 GRP1555C1H6R8CZ01E

C132 GRP1555C1H1R0BZ01E

C200,C300,C301,C302 GRP155R61A104KA01E

C303,C310,C313,C331 GRP155R61A104KA01E

2203-005482

2203-005483

2203-005993

2203-006048

2203-006137

2203-006201

2203-006257

2203-006260

2203-006348

2203-006399

C428,C503 GRP155R61A104KA01E

C400,C410,C417,C423 GRP155R61A683KA01E

C414,C415 CL05B683KONC

C100,C109,C202,C205 GRM155R71A104K

C207,C209,C210,C211 GRM155R71A104K

C213,C219,C220,C221 GRM155R71A104K

C223,C224,C304,C405 GRM155R71A104K

C502 CL05B223KONC

C119,C124 GRM188R60J225KE01D

C316 GRM155R60J474KE19E

C111,C426,C427 GRM155R61A224KE19E

C307 CV105X5R105K25AT

C105,C113,C315,C322 GRM155R60J105KE19D

C325,C332,C333,C335 GRM155R60J105KE19D

C337,C338,C339,C409 GRM155R60J105KE19D

C411,C412,C416,C419 GRM155R60J105KE19D

C420,C422,C429,C606 GRM155R60J105KE19D

6-3

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Main Electrical Parts List

SEC CODE Design LOC Description

2203-006474

2203-006562

2203-006626

2203-006681

2203-006824

2203-006841

2203-006872

2203-007271

2203-007279

2404-001377

2404-001496

2404-001506

2703-002176

2703-002198

2703-002199

2703-002203

C314 GRM21BR60J226ME

C217,C327,C329,C607 CV05X5R105K10AH

C218 GRM155R61A334KE15D

C344 GRM155F51E104ZA01D

C326,C328 CV105X5R475K10AT

C308,C345 CV05X5R105K16AH

C106,C122,C208,C311 GRM155R60J225ME15D

C334 GRM155R60J225ME15D

C317 CL05A225KP5NSNC

C110,C403 CV105X5R106M10AT

TA400,TA401 F980J226MMA

TA501 TLJR336M010R3500

TA500 TCTP1A476M8R-D

L123 CIH05T2N7SNC

L119 CIH05T10NJNC

L117 CIH05T12NKNC

L106,L108 CIH05T15NJNC

2703-002204

2703-002205

2703-002269

2703-002367

2703-002369

2703-003297

2801-004339

2801-004787

2901-001408

2904-001862

2904-001863

2909-001283

3301-001342

3301-001659

3301-001879

3301-001912

L103,L105,L112,L120 CIH05T22NJNC

L122,L400,L401 CIH05T22NJNC

L111,L114,L116,L118 CIH05T3N9KNC

L121 CIH05T56NJNC

L113,L115 CIH05T1N0SNC

L109,L110 CIH05T1N5SNC

L301 CIG22L4R7MNE

OSC300 FC-135

OSC100 CXC6X260000GHVRN00

F600,F601,F602 ICVE10054E250R201FR

F100 SFRM81PZ002

F101 SFRG42PZ002

F102 LFB212G45BA1A220

F200 ACZ1005M-152-T

L404,L405,L406,L407 BLM15AG601SN1

L300 MPZ1005S100CT

L403 BLM15BA220SN1D

6-4

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Main Electrical Parts List

SEC CODE Design LOC Description

3301-001938

3404-001152

3705-001503

3709-001394

3709-001447

3710-002467

3710-002534

3711-006483

3711-006808

4202-001463

4302-001130

L501,L502 BLM15HB221SN1D

TAC600,TAC601,TAC602 LS10N2-T

RFS100 KMS-560

CD600 SCHB1A0103

SIM600

CN400

5000-6

24-8040-002-001-868

P-1.9S

IFC500 RD2R220HB2

HEA600

14-5802-054-202-829

BTC500 KQ03SB1-3R

ANT100 ODBTP3015

BAT300 RB414_IV02N

GH70-04773A CLIP103 SHIELDCAN-GTS3500

6-5

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9. Flow Chart of Troubleshooting

9-1-1.

Power ON

Power On' does not work

'

Check the current consumption

>= 100

Yes

mA

Yes

>=3.3V

Yes

:1.8V :2.9V

Yes

Current consumption

Check the Vbat Voltage

Voltage

Check the pin of UCD3

Pin#A6 Pin#D6

No

00

No

Check UCD300and

Download again

Charge the Battery

C338,

C339

Pin#M7

=2.9V

in#L8

P

=1.8V

Yes

Check the clock signal at pin#12of RFT100

Freq

Vrms

Vpp

Check the initial operation

≒

=26 >=300

1000

END

MHz

mV

Yes

No

Yes

No

Check UCD300 and

C301,C303

C300,

Check the clock generation circuit

relatedtoOSC

(

Pin9,Pin10,

100,

)

9-1

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Flow Chart of Troubleshooting

R104

VRF_2.9V

R107

0ohm

SHORT

1005

26MHZ_BT

C111

C103

RTX_I_P

RTX_I_N RTX_Q_P RTX_Q_N

C108

B B D _ M 6 2 K L C

OSC100

CXC6X260000GHVRN00

C100

1005

2

3

1

4

R105 0ohm

1005

SHORT

R108 NC

1 2 3 4 5 6 7 8 9 10

C N

A AX B BX VDD1 FSYS3 FSYS2 VDD2 XO XOX

C112

0ohm

SHORT

5 3

PMB6271

VRF_2.9V

1005

4

2

3

6

C

D

N

D

G

V

RFT100

1

3

S

D

Y

N

D

S

G

V

F

1

2

1

B B D _ M 6 2 K L C

R116

C128

9

8

7

0

1

2

3

5

2

1

F

X

D

E

T

D

R

26

V

R

VDD4

25

RX1X

24

RX1

23

RX2X

22

RX2

21

GND

20

RX3X

19

RX3

18

RX4X

17

RX4

K

A

L

N E

D

C

3

6

5

4

1

T

E

K

L

D

C

B

S

VRF_1.5V

C113

GSM_PAM_IN

DPCS_PAM_IN

GSM850_LNA_IN_N GSM850_LNA_IN_P GSM900_LNA_IN_N GSM900_LNA_IN_P

DCS_LNA_IN_N DCS_LNA_IN_P PCS_LNA_IN_N PCS_LNA_IN_P

2 3 3 C

C105

C _ V 2

. 1 _ D C C V

VRF_1.5V

VRF_2.9V

C106

TH300

NTCCM10054BH103HC

R303

R308

HI_MONO_OUT_N

HI_MONO_OUT_P LO_MONO_OUT_N LO_MONO_OUT_P

MONO_OUT_N MONO_OUT_P

S _ A

A

E

_ V

R

2

V

O

.

5

1

C

.

_

1

D

_

O

F

C

D

R

C

L

V

3

4

3

C

MONO1_IN_N MONO1_IN_P MONO2_IN_N MONO2_IN_P

RADIO_L

RADIO_R

C320

C319

V 8

. 1 _ T B V

5 3 3 C

ICHRG

C305

C321

V

8

.

2 _ A C C V

DCDC_OUT

GND_SW

R304

PWR_KEEP

JIG_ON

PWR_ON

KEY_SLIDE_EN

RXTX_DATA

V

9

8

.

2

1

_

PAM_VRAMP

D

C

V

KEY_BL

RXTX_EN

RTX_I_N

RTX_I_P RTX_Q_N RTX_Q_P

TXPSTB

7 3 3 C

VCCD_1.8V

VCCA_2.8V

VCCD_2.9V

C302

C301

C300

C303

C304

0

2

5

4

5

1

7

2

5

1

N

M

N

D

V

A4

ADC_AUX1

B4

ADC_AUX2

B3

ADC_AUX3

A2

ADC_AUX4

B1

ADC_AUX5

C1

ADC_AUX6

C2

ADC_AUX7

D1

ADC_AUX8

C309

D2

ADC_AUX9

1NF

M3

AOCTL0

M2

AOCTL1

L3

AOCTL2

L2

AOCTL3

R13

HI_MONO_OUT_N

R14

HI_MONO_OUT_P

R12

LO_MONO_OUT_N

P11

LO_MONO_OUT_P

G13

MONO1_IN_N

J13

MONO1_IN_P

G12

MONO2_IN_N

G11

MONO2_IN_P

N15

MONO_OUT_N

L13

MONO_OUT_P

K15

STEREO1_IN_L

K14

STEREO1_IN_R

J12

STEREO2_IN_R|MONO3_IN_P

H11

STEREO2_IN_L|MONO3_IN_N

M14

STEREO_OUT_L

M13

STEREO_OUT_R

P6

PWR_KEEP

E5

PWR_SW2

C4

PWR_SW1N

F14

MIC_B_D

J5

RAREF1

H6

RAREF2

J6

RAREF3

D7

LED1_DRV

C7

LED2_DRV

D9

LED3_DRV

N2

RXTXDATA

R2

RXTXEN

J4

RXTXIN

J3

RXTXIP

K3

RXTXQN

K4

RXTXQP

H5

TXP

L5

TXPSTB

P13

USB_CARKIT_D_N

P12

USB_CARKIT_D_P

C10

USB_CHRG

A6

VLDO_1

D6

VLDO_2

E14

VLDO_AUD

F12

VLDO_AUX1

D14

VLDO_AUX2

C15

VLDO_COREA

B15

VLDO_COREA_S

C12

VLDO_COREB

D13

VLDO_COREC

B

D

S

9

8

3

C

N

S

G

V

1

9

8

6

1

K

N

4

8

1

L

P

K

L

P

N

D

C

L

V

D

R

B

C

A

O

I

T

1

D

K

D

B

_

C

1

D

P

D

O

V

S

V

D

V

D

A

D

V

_

V

D

V

D V

VRFLDO_1 VRFLDO_2

CNTL_DAT_CSP

CNTL_EN_CSP

PSW1_BUF

UCD300

G-AX115E-161FG-DT

S

Q

S

D

N

G

0

1

0

6

9

8

7

6

4

1

F

G

F

E

S

D

N

G

0

9

8

7

9

8

7

9

8

7

1

J

H

G

H

G

H

G

RING_DRV

VIB_RNG_EN

SYSCLKEN

VAMICREF VAMICRTN

VAREFRTN

VAVCMLSH VAVCMRTN

SCLK_PSC

L T

R

C

U

C

K

C

O

S

P

H

P

A

S

_

V

S

_

D

N

G

5

0

1

4

5

0

1

3

7

1

E

A

M

J

F

A

C

N

M

9-2

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AX115

Flow Chart of Troubleshooting

9-1-2.

Initial

Initial Failure

Yes

The pin#A6 of UCD3

1.8V

the pin#D6 ofUCD3

2.9V ?

Is the pin#P5 of UCD300

Low→High"

"

00 =

and

00 =

Yes

?

Yes

No

if it has some problem, it is to be replaced.)

(

if it has some problem, it is to be replaced.)

(

Check the UCD300

There is

forms at the

The voltage is"High" at the

C300,

LCD display is O.K

Sound is O.K

kHz wave

32.768 and

C323

Yes

C301,C302,C303

Yes

END

C324

No

Check the UCD300

Check the LCD part

No

Check the Audio part

9-3

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Flow Chart of Troubleshooting

VCCD_2.9V

VCCA_2.8V

VCCD_1.8V

2 3 3 C

C _ V 2

. 1 _ D C C V

VRF_2.9V

V 5

. 1 _ F R V

3 3 3 C

S _ A E R O C _

O D L V

TH300

R303

HI_MONO_OUT_N

HI_MONO_OUT_P LO_MONO_OUT_N LO_MONO_OUT_P

MONO1_IN_N MONO1_IN_P MONO2_IN_N

MONO2_IN_P MONO_OUT_N MONO_OUT_P

RADIO_L RADIO_R

C319

A _ V 2

V

.

8

1

.

_

1

D

_ T

C

B

C

V

5

4

3

C

C302

4 P

O

I

_

D

V

UCD300

G-AX115E-161FG-DT

S

D

N

G

0

9

8

7

6

1

G

C303

B6

SIM_CLK

E6

SIM_IO

B5

SIM_RST

N5

UP_CLK

L6

UP_IO

M6

UP_RST

E3

VRFLDO_1

F3

VRFLDO_2

F2

VREF

P1

CNTL_DAT_CSP

N9

CNTL_EN_CSP

D10

HV_CHRG

G5

AFC

N7

AINT

B11

BATKELV

F1

CREF

L9

DINT

B12

FBSW

B13

LX

D3

L301

NC

L10

PSW1_BUF

R3

TP_RTC

RTC_CLK

P3

SCUSTB

C9

VACC

A12

VEXT

F5

VRTC

C5

VSIM

N4

SCAN

K7

SCANTST

E8

RING_DRV

E9

VIB_DRV

L7

VIB_RNG_EN

N6

SYSCLK

R6

SYSCLKEN

R317 0ohm

SHORT

R4

RESETN

P5

RESET_O

G4

X1RTC

G3

X2RTC

K13

VAMICREF

K10

VAMICRTN

K12

VAREF

J11

VAREFRTN

L14

VAVCM

F13

VAVCMLSH

K11

VAVCMRTN

M10

CSN_PSC

P10

SCLK_PSC

R10

SDI_PSC

M9

SDO_PSC

B10

VBAT

C6

VBAT12

E13

VBATAUD

E11

VBATAUX

E2

VBATRF

A14

VBATSW

1

NC

2

NC

L T

R

C

R

U

C

K

O

C

S

D

N

G

8

7

H

P

S

D

N

G

5

0

4

0

9

8

7

1

J

H

J

H

N

M

W

A

H

P

S

_

V

_

D

N

G

0

1

3

5

1

7

3

1

E

A

M

F

A

C

A

SIM1_CLK SIM1_DATA SIM1_RST

CNTL_DAT_CSP CNTL_EN_CSP

AINT

DINT

MOTOR_EN VIB_RNG_EN

CLK26M_ABB

FLASH_RST RST

VAMICREF

C322

C325

UP_CS UP_SCLK UP_SDI UP_SDO

C330

GND_SW

SIM_CLK SIM_RST

1005

SIM_IO

VSYN_2.8V

VBAT

PSW1_BUF RTC_CLK SCUSTB

CLK_EN_ABB

C323

C310

C315

VSIM_2.9V

C326

VRF_2.9V

OSC300

C314

C311

VBAT

C312

C313

DCDC_OUT

GND_SW

R314

C316

C327

NEG

VBAT

POS

1

2

BAT300

C324

C328

C329

C300

DCDC_OUT

GND_SW

R304

ICHRG

C305

PWR_KEEP

JIG_ON

PWR_ON

KEY_BL

KEY_SLIDE_EN

C320

C321

RXTX_DATA

RXTX_EN

RTX_I_N RTX_I_P

RTX_Q_N

V

RTX_Q_P

8

9

8

.

1

2

_

PAM_VRAMP

D

A

TXPSTB

C

V

7 3 3 C

C304

A4

ADC_AUX1

B4

ADC_AUX2

B3

ADC_AUX3

A2

ADC_AUX4

B1

ADC_AUX5

C1

ADC_AUX6

C2

ADC_AUX7

D1

ADC_AUX8

C309

D2

ADC_AUX9

M3

AOCTL0

M2

AOCTL1

L3

AOCTL2

L2

AOCTL3

R13

HI_MONO_OUT_N

R14

HI_MONO_OUT_P

R12

LO_MONO_OUT_N

P11

LO_MONO_OUT_P

G13

MONO1_IN_N

J13

MONO1_IN_P

G12

MONO2_IN_N

G11

MONO2_IN_P

N15

MONO_OUT_N

L13

MONO_OUT_P

K15

STEREO1_IN_L

K14

STEREO1_IN_R

J12

STEREO2_IN_R|MONO3_IN_P

H11

STEREO2_IN_L|MONO3_IN_N

M14

STEREO_OUT_L

M13

STEREO_OUT_R

P6

PWR_KEEP

E5

PWR_SW2

C4

PWR_SW1N

F14

MIC_B_D

J5

RAREF1

H6

RAREF2

J6

RAREF3

D7

LED1_DRV

C7

LED2_DRV

D9

LED3_DRV

N2

RXTXDATA

R2

RXTXEN

J4

RXTXIN

J3

RXTXIP

K3

RXTXQN

K4

RXTXQP

H5

TXP

L5

TXPSTB

P13

USB_CARKIT_D_N

P12

USB_CARKIT_D_P

C10

USB_CHRG

A6

VLDO_1

D6

VLDO_2

E14

VLDO_AUD

F12

VLDO_AUX1

D14

VLDO_AUX2

C15

VLDO_COREA

B15

VLDO_COREA_S

C12

VLDO_COREB

D13

VLDO_COREC

9

8

3

C

6 K

C301

2

5

4

0

1

5

7

1

2

5

1

N

M

N

D

V

B

D

S

N

S

V

G

V

1

8

9

1

K

N

8

1

L

K

L

P

D

C

N

L

V

R

B

C

A

D

T

1

D

K

D

B

D

C

1

D

P

D

O

D

V

S

V

A

D

_

V

D

V

D V

Q

S

D

N

G

0

1

0

4

7

6

9

8

1

F

E

GND_SW

AX115

9-4

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