8. Level 3 Repair€¦ · c12017 c12021 c12022 c13001 c13005 c13004 c13003 c13010 c13012 c13011 c13013 c13023. c14000 c14001 c14002 c14003 c14004. c14005. c14006. c14009 c14013 c14022

Confidential and proprietary-the contents in this service guide subject to change without prior notice

Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.

8. Level 3 Repair

8-1. Components Layout

لینک کانال:schimatics@



8. Level 3 Repair




8. Level 3 Repair


BT/WIFISWB-E32A

NFCSEN82LBXS2

ModAP(AP + CP)

EXYNOS9810(Lhotse)

AP/CP PMS2MPS18

(14B/1BB/45L)(Incl. Modem Power /TCXO

Buffer)

IF PMIC MAX77705SW chargerUSB OTG

Motor driverUMIC

Fuel GaugeLED dr.CCIC

6GB LPDDR4X

Audio Codec

CS47L93

PC

Ie(WiFi)

UA

RT(B

T)

Star2 Eur 0.9

EAR OUT L/R

I2S SPK AMP MAX98512

6 A

xics

(LSM

6DS

L)

Mag

netic

(AK0

9916

C)

6AXIS_SPI

GPS/SENSOR HUB

BCM4775

BT/WiFi ANT

PCM

Mic 2

MIPI 4lane

Dual Cam

Front CAM(8MP)

MST SWS2MIS01

Bar

omet

er(L

PS2

2HB

)

HR

M Sensor

(MA

X86915)

WPC RTxP9320S

SVC LED

UFS

Mem

ory

(64/

128/

256G

B)

SHUB SPIUART(CP)

I2C

I2C

TSP_I2C

OIS/FRS/SUB_I2CFROM_SPI

SPI

Buc

k B

oost

er(S

2ABB

02)

1.8V

I2C

USB

I2C

UART

Hall IC

OVP/Load SW FPF3688

CH

G_I

N

VBUS

Intr

EAR_MIC

EAR_ADC_3.5

VBAT

V_BATTERY

USB3.0

CC 1/2USB 2.0/UART

Display

INT

DPDTDG2730DN

DP_AUX

MST_DATAWPC

MST_COIL

2.95V

BTP_SPI

COPR_ SPI

IRIS CAM 5.8MP

SUB CAM MIPI 4 lane

MIPI 2 lane

MIPI 2 lane

SPE

ED

Y

Mic 1

MIPI 2 lane

LNA

LNA BPF

BPF Prox

(TM

D49

06)

GPS

BTP

LNA

TransceiverSHANNON965

PRX_UHB_LAA DRX_UHB_LAA

Boost ICFAN48618

SPK AMP MAX98512

RCV

SPK

T-flash / SIM

SBU1/2

PO

K

UA

RT(W

LAN)

SPI

GPS

I2C

I2C

I2S

USB Type-C

CAM PMIC 1 S2MPB02

Display PMIC 1 S2DOS05

CAM PMIC 2 S2MPB03

I2C

I2C

I2C

I2C

I2CI2C AF

IRIS LEDFLASH LED

LED control

OMH LPAMiD

B34 BPF

B40 4RXD

B7 4RXD

LB LPAMiD

OMH LFEM

LB LFEM

MB LFEM

DRX LB

B39 DRXB1/B4 4RxD

B3 4RxD

B39 BPF

DRX LB

DRX B39B1/B3/B4 4RxD

CPL 2

CPL 1

2G PA

2G HB

2G LB

2G TX Input

MHB

B1 4RxD

MHB

B7/B40 4RxD

B7 4RxD/B40 6RxD

B3 4RxD

B7/B38/B40/B41

B2/B3/B25/DCS/PCS

B1/B4/B34/B39/B66

MAINANT 2

MAINANT 4

MAINANT 1

GPS

MAINANT 3

B3 4RxD

B32B1/B40 4RxD

B32/B1 4RxD

B40 4RxD

B1 4RxD BPF

LB

5/8/12/13/17/18/19/20/26/28

PRX LB

B32

B3 BPF

B1/B2/B3/B4/B25/B34/B39

B7/B38/B40/B41

ET Modulator(PA DCDC)

(Shannon735)

VCC2_ET

VCC1_ET

VCC2_ET

VCC2_ET

VCC1_ET



ANT1

001

ANT2

001

ANT2004

ANT2

006

ANT2007

ANT2

015

ANT4

000

ANT4

001

ANT7

000

ANT7

001

ANT7

002

ANT7

003

ANT7

004

ANT7

005

ANT7

006

ANT8

000

ANT8

001

BOTHHOLE7000

BOTHHOLE7001

BOTH

HO

LE70

02

BOTHHOLE7003

BOTHHOLE7004

BOTHHOLE7005

BOTH

HO

LE70

07

BOTHHOLE7008

BOTH

HO

LE70

09

C1007

C106

8C1

069

C107

2C1079

C1080 C1081C1082

C1090

C109

1

C109

9

C1103

C1107

C110

8 C1109

C111

1

C111

2

C111

3

C111

4

C120

23

C120

24

C12025 C12026

C120

27

C12028

C12029

C140

10

C140

11C1

4012 C14014

C14015

C140

16

C14017

C14018

C14019C14020

C14023 C14024

C14050

C140

55

C1501C1502

C150

3

C1504 C1505C150

7

C150

8

C151

0

C151

1

C151

2

C151

3C151

4

C1515

C151

6

C1517

C151

8

C1519

C1520

C152

1

C152

3

C1524

C1525

C152

6

C152

7

C1528

C1529

C1530

C1531

C1532

C153

3 C1534C1535

C153

6

C2003

C200

4

C200

6

C2010

C201

1 C2012

C201

3

C201

4

C2015

C201

7

C2018

C2019

C2020

C2021

C2022

C202

3

C2024

C2025

C2026

C2027

C2028

C202

9

C203

0

C203

1

C2032

C2033

C203

4

C2035

C203

6

C203

7C2

038

C2042

C204

3

C204

4C2

045

C2046

C204

7 C2048

C2049

C2050

C205

3C2

055

C205

6

C2057

C2058

C2059

C206

0

C2061

C2062 C206

3

C206

4

C2065

C2066

C207

1

C2075

C208

0

C208

1

C208

2C2

083 C2084

C2085

C209

2

C209

3

C302

0

C302

1

C3022 C3023 C302

4

C302

6

C302

7

C3028

C3030

C303

1C3

032

C3033

C3034

C3035

C3036

C3037

C305

2

C4009

C4010

C4011

C4012

C4015

C4016

C4017

C4018

C401

9

C4020

C4021

C4022 C402

3

C402

4

C4025

C4026

C4027

C402

8

C4029

C4030

C403

1

C4034

C4036

C4037

C4038

C4039

C404

0

C4041C4042

C4044

C4045

C4046

C404

7

C4048

C404

9

C405

0

C405

1

C405

2

C4053

C4054

C4055

C405

6

C4057

C4058

C405

9

C406

0

C406

4

C4065

C406

6

C4067

C406

9

C4070

C4071

C407

3

C407

4

C407

6

C407

7

C407

9

C408

0

C4081

C4087

C409

0

C409

1

C409

2

C4093

C409

4

C409

5

C409

6

C5000

C5001

C500

2

C500

6

C6000

C600

1C6002

C6003

C6004

C600

5

C6006

C600

7

C6008

C6009

C601

0

C6011

C6012

C6013

C6014

C601

6

C601

7C6

018

C6019

C6020

C6021

C6023

C602

4

C6025

C6026

C602

7

C602

8

C602

9

C6030

C6031

C603

2

C6033

C603

5

C603

6

C6037

C6038 C6039C604

0

C604

1

C604

2

C6043

C604

4

C6045

C6046

C6047

C604

8

C604

9

C605

1

C6052

C6053

C605

4

C6056

C6057

C6058

C606

7

C6068

C606

9

C6070

C6072 C6073

C607

4

C6075

C607

6

C6077

C6078C6079

C608

0

C608

1

C6082

C6083

C6084

C6085

C6086

C609

0

C6094

C6095

C6099

C6100

C6106

C6107

C610

8

C6109

C611

0

C6111

C6112

C611

3

C6114

C6115

C6123

C6124

C612

5

C612

6

C6127

C6128

C612

9

C6130

C613

1

C6133

C6134

C613

5

C613

6

C613

7

C613

8

C6139

C614

0

C614

1

C6142 C6143

C614

4

C6200

C7000

C7001

C7002

C7003

C700

4

C700

5

C700

6

C700

7

C7008

C700

9

C701

0

C7011

C701

2

C7014

C7015

C7016

C701

7

C701

8

C7019

C702

0

C7021

C7022

C7023

C702

4

C702

5

C702

6

C702

7

C7028

C702

9

C7031

C7032

C7033

C703

4

C7035

C7036

C7037

C7038

C7039

C7040

C7041

C7042

C7043

C7044

C704

5

C7046

C704

7C7

048

C7049

C7050

C7051

C7052

C705

3

C7054

C7055

C7056

C705

7

C705

8C7

059

C7060

C706

1

C706

2

C7063

C7064

C7065

C706

7

C706

8

C706

9

C7070

C7071

C7072

C707

3

C7074

C707

5

C707

6

C7077

C7078

C7079

C7080

C7081

C708

2

C708

3

C708

4

C7085

C7087

C7088

C7089C7090

C7091

C7092

C7093

C7094

C711

4

C715

0

C715

1

C7153

C715

6

C715

7

C716

0

C800

0

C800

2

C8003

C800

4

C800

6C8

014

C8016

C801

8

C801

9

C802

0

C8021

C8023C8024

C802

5

C802

6

C802

7

C8028

C8029

C8030

C8031

C8032

C8033

C803

4

C8035

C803

6C8

037

C8038

C803

9

C8040

C8041

C804

2

C804

6 C804

7

C804

8

C805

0

C807

5

C8076

C8077

C807

8

C807

9

C9000C9001

C900

2

C9003

C9004

C9005

C9007

C9008

C9009

C9010

C901

1

C901

2

C901

3

C9014

C9017

C901

8

C901

9

C902

2C9

023

C902

4

C9025

C9026

C9027

C902

8

C9029

C903

0

C9031

C9032

C903

3

C9034

C903

5

C903

6

C9038C9039

C9040

C9041

C9042

C904

3

C9044

C9045C9046

C9047

C9048

C906

1C9

062

C906

3C9

064

C9065

C906

7

C906

8

C906

9C9

070

C9071

C907

2

C907

4

C908

1

C908

3C9

084

C9089

C9090

C9091

C9092

C909

3

C9095

C9096

C9097

C909

8

CN14

000

CN14

001

CON

3000

F1501

F1502

F1503

F1504

F200

2

F2003

F4000

F4001 F4002

F400

3

HDC14000

HDC5000

HDC7000

HD

C900

0

HD

C900

1

HEA

1400

0

HEA

3000

L1003

L1008

L1029

L1035

L1036

L103

7

L1038

L1039

L1040

L1041L1044

L1048

L1049L1050 L1051

L1052

L1056

L12012

L12013

L120

14 L12015

L12016

L140

01

L14005

L140

06

L1501

L150

3

L1504

L150

5

L1506

L150

7

L1508

L1509

L1510

L1511

L151

2

L151

3

L151

7

L2005

L2007

L2010

L201

1

L2012

L201

5

L2017

L2018

L201

9

L2020

L2021

L2022

L2023

L2024

L2025

L2026

L202

7

L202

8

L202

9

L203

0

L203

1

L203

2

L203

3

L2034

L203

5

L203

6

L2037 L2038

L204

1

L2042

L2043

L2045

L204

7L2

048

L204

9

L205

0

L205

4

L2055

L205

6

L205

7

L206

0

L2064

L2065

L206

6

L208

1

L208

3

L2084

L300

2

L300

3

L300

4

L300

5

L400

0

L4002

L4003

L400

4

L400

5

L4006

L400

8

L401

3

L401

5L4016

L401

7

L401

8

L401

9

L4020L4021

L402

2

L402

3

L4024

L402

5

L402

6

L4027

L402

8

L4029

L4030

L4031

L403

2

L4033

L4038

L4039

L4042

L4043 L4044

L4045

L4046

L7000

L7001

L7002

L700

3

L700

4

L700

5

L700

6

L700

7

L700

8

L700

9

L701

0

L701

1

L7012

L7013

L701

4

L702

2

L7023

L7024

L800

0

L8001

L800

3

L8005

L8006L8007

L9000

L9001

L900

2 L9003

L9004

L900

5

L9006

L900

7

L900

8

L900

9

L901

0

L9011

LED

9000

MIC

8000

OSC

4000

OSC7000

R12000

R12001

R15006

R1501

R1502

R1503

R300

8

R3009R3010

R3011

R301

2

R301

3R3

014

R3015

R302

7

R400

6

R400

7R4

008

R4009

R401

0 R4011

R4012R4013

R401

4

R401

5

R401

6

R401

8

R401

9

R4020

R4022

R402

3

R4024

R4030 R4031

R4042

R4043

R404

4

R500

4

R500

5

R500

6

R500

7

R500

8

R5019

R5020

R5023 R5024

R503

0

R503

1

R5032

R5033

R5034

R5035

R5036

R5037

R504

8

R505

0

R505

2

R505

3

R505

5

R5066

R5072

R5076

R5080

R5086

R5087

R5088

R5089

R5094

R600

0

R600

2

R700

2

R701

2

R7013

R7018

R7026

R703

0

R800

2

R800

3R8006

R8010

R801

1

R801

2

R8014

R8015

R8016

R805

2

R900

0

R900

1

R9002

R9003

R900

4

R9005

R900

6

R900

7R9

013

R901

4

R9016

R901

8

R909

4

R9095

RFS1

000

RFS1

0003

RFS1

001

RFS2

000

SC12

03

SC12

04

SC1205

SC1206

SC12

09

SC40

00

SUS12001

SUS7000

SUS7

001

TA70

00

TA70

01

TA7003

TCX3000

TCXO_EN

TH30

01

TH70

01

TP_UB5000

TP_UB5001

TP12006

TP12007

TP2001

TP30

09

TP4009

TP4021

TP4022

TP4023

TP4024

TP4025TP4026 TP4027

TP4028 TP4029

TP4030TP4031

TP4032

TP4033

TP4034

TP4035

TP4036

TP4037TP4042

TP4043

TP4044

TP4045

TP4046

TP40

51

TP40

52

TP40

53

TP40

54

TP40

56

TP40

57

TP4059

TP40

60

TP40

61

TP5000

TP6002

TP7002

TP7004

TP7005

TP7006

TP7008

TP7010

TP7011

TP7016

TP7019

TP7020

TP7023

TP7027

TP80

01

TP80

07

TP80

13TP

8017

TP9000

TP9001

TP9002

U12

011

U12012

U12

013

U14

002

U14011

U14

013

U14

017

U14020

U14025

U14026

U1501

U1502

U20

00

U2001

U2002

U2003 U20

04

U20

05

U40

00

U40

01 U4003

U4004

U4005

U40

06

U40

07

U40

08

U4009

U40

10

U40

11

U4012

U4013

U40

14

U60

02

U70

11

U8002

U80

04

U90

00

U9001

U90

03

U9005

V120

0V1

4001

V140

02

V2001

V200

6

V2007

V2011

V2013

V2019

V2025

V300

1

V3002

V300

5

V4000

V4001

V400

2

V7000

V7001

V7003

V700

5

V7007

V7008

V7009

V7011

V7012

V8000V8001

ZD14013 ZD14014

ZD14

015

ZD14

016

ZD14017

ZD2000

ZD20

01

ZD2002

ZD2003

ZD20

04

ZD3003

ZD3004 ZD3005

ZD3006

ZD3007

ZD30

08

ZD30

09

ZD7000

ZD70

01

ZD7005 ZD7006

ZD8000 ZD8001

ZD80

02

ZD8003

ZD9000

ZD9001

ZD9002

ZD9003

ZD9004

ZD9005

ZD9006

ZD9007

ZD90

08

ZD90

09

VX_Setup(2017-11-01)_HHP

Model : SM-G965FRevision : 0.9Manufacture Count : 100Charge : 이준근

Contact : 010-8940-7570Date : 18.01.04Routing : 0Resin : 0


ANT2

000

ANT2

005

ANT2008

ANT2011

ANT2014

ANT2

016

ANT2

017

ANT2

018

ANT2020

ANT2021

ANT3000

ANT3001

ANT3002ANT3003

ANT3004

ANT3005

ANT4

002

ANT7007

ANT7008

ANT8002 ANT8003

C1000

C100

1

C100

2

C1003

C100

8

C100

9

C101

1

C101

3

C101

4

C101

5

C1016

C101

7

C101

8

C1019

C102

0

C1022

C102

4

C102

7

C102

8

C1029

C103

2

C1033

C104

0

C104

1

C1042

C1043

C104

6

C1047

C104

8C1049

C105

0

C1051

C1052 C1053

C105

4

C105

5

C105

6

C105

7

C1058

C1059

C1060

C1061

C1062 C1063 C1064

C106

5

C106

6

C1067

C107

0

C107

1

C1073

C1074

C107

5

C107

6

C107

7

C107

8

C108

3

C1084

C108

5

C1087

C1086

C108

8

C109

3C1

096

C1097

C109

8C1

100

C110

1

C110

2

C1104

C1105

C1106

C1110

C120

15

C120

16

C12017C12021

C12022

C13001

C130

03

C130

04

C130

05

C13010

C13011C13012

C13013

C13023

C14000

C14001

C14002

C140

03

C14004

C140

05

C14006 C140

09

C14013 C140

21

C140

22

C14025

C140

30

C140

32

C140

33

C14034

C140

35

C140

36 C140

37

C14038

C14039

C140

40

C140

41

C140

42

C14047

C14048

C14049

C14051

C14052

C14053C14054

C14056

C14057

C14058

C140

59

C14060

C153

7

C153

8

C153

9

C200

0

C2001

C200

7

C204

0

C204

1

C205

1

C205

4

C206

7

C207

7C2

086

C2087

C208

9

C3000

C300

1

C3002C300

3

C3004

C3005C3006C3007

C300

8C3

009

C301

0

C301

1

C3012

C3013

C3014

C301

5

C3016 C3017

C303

8

C3039

C304

0

C3041C3042

C304

3

C304

4

C3045C3046

C3047

C3048 C3049

C3050

C4002

C4003

C403

2

C403

3

C4035

C408

2

C408

3

C4084

C4085

C408

6C4

088

C4089

C500

3

C500

4C5

005

C601

5

C602

2

C603

4

C605

0C6

055

C605

9

C606

0

C606

1

C6062

C606

3

C606

4

C606

5

C606

6

C608

7

C608

9

C609

1

C609

3

C609

6

C609

7

C609

8

C610

1

C610

2

C610

3

C610

4

C6105

C6116 C611

7

C611

8

C611

9

C612

0

C612

1

C612

2

C7030

C7066

C708

6

C7096

C7097

C709

8

C709

9

C7100

C710

2

C710

5

C7107

C7108

C7109

C711

1

C7117

C7118

C7119

C712

0

C7121

C712

2

C7123 C7126

C7127

C7128

C7129

C7130

C713

1

C713

2

C7133

C7134

C713

5 C713

6

C7137

C7138

C7139

C714

0

C714

1

C7142

C714

3

C714

6

C7147

C7148

C714

9

C715

5

C715

8

C8007

C8009

C8010

C8011

C801

3

C8015

C8043

C8044

C804

5

C8055

C8056

C8057 C8058

C8059 C8060

C8061C8062

C806

5

C806

6

C8067

C8068 C8069

C8070

C807

3

C807

4

C9006 C901

5

C9020

C902

1

C904

9

C905

1

C905

2

C9053

C905

4

C905

5

C905

6C9

057

C905

9

C907

3

C907

5

C9076

C907

7

C907

8

C907

9

C908

0

C9086

C9087

C908

8

C9094

CN30

00

CON10001

CON3001

D13000 D13001

D70

00

D70

01 D8000

D90

01

DEB

UG

_CLK

DEB

UG

_IO

F1000

F1001F1002F1003

F1004

F200

0

F2001

F200

5

F200

6

F2007

F400

4

HEA14001

JTAG

5000

JTAG

5001

JTAG

5002

JTAG

5003

L1000

L1001

L100

2

L1004

L100

5

L1006 L1009

L101

3L1

014

L1016

L1018

L101

9

L1020

L102

1

L102

2

L102

6

L102

7

L103

0

L103

1L1

032

L103

3

L1034

L104

2

L104

3

L1047

L105

3

L105

5

L120

05

L12006

L120

07

L120

11

L140

00

L140

02

L140

03

L140

04

L151

4

L151

5

L151

6

L200

0

L2001

L200

2

L2003

L2006

L2008

L2009

L201

3L2

014

L203

9

L204

0

L208

0

L208

2

L300

0

L300

1

L3006L3007

L3008

L4001

L403

4

L403

6

L4037

L7016

L7017

L701

8

L7019

L702

0

L702

1

L8002

L8004

L800

8

L800

9

L8010

L8011

OSC12000

PAM1000PAM1001

PAM1002

Q8000

R100

0

R100

3

R100

4

R100

5

R100

6

R100

7

R1008

R130

06

R130

07 R130

11

R130

12

R130

13

R130

14

R13015

R13016R130

17 R13018

R130

19

R130

20

R14001

R140

02

R140

05

R150

04R1

5005

R200

1

R200

2

R3000 R3001

R300

2

R3003

R300

4

R3005

R3006 R3007

R3016

R301

7

R301

8

R301

9

R302

0

R302

1

R302

2

R302

3

R302

4

R3025

R3026

R3028

R3029

R3030

R4000

R4001

R4002

R4003

R4032

R4033

R4035

R4036

R4038

R4040

R5000R5001 R5002R5003

R500

9

R5010R5011 R5012R5013

R501

4

R501

5

R501

7

R501

8

R5021

R5022

R502

6

R5028

R5029

R5042

R5043

R504

4

R504

5

R504

6

R504

7

R504

9

R5051

R505

4

R5056

R505

7

R5058

R505

9

R5060

R5061

R506

2

R5063

R5064

R5065

R506

7

R506

8R5

069

R5070

R5071

R5073

R5074

R507

5

R5077

R5078

R5079

R508

1

R508

2R5

083

R5084

R5085

R5090 R5091

R509

2

R509

3

R700

0

R7001

R7003

R7004 R7006

R700

7

R7010

R7011

R701

4

R7015

R701

6

R701

7

R701

9

R702

1

R7022

R7023

R7024

R7025

R800

4

R8017

R802

0R8

022

R802

4

R8025

R8026 R8027

R8028

R8029

R8041R8042

R8043

R805

1

R9096

SC12

01

SC12

02

SC1207

SC12

08

SUS12000

TA7002

TA7004

TA7005

TH30

00

TH50

00

TH70

00

TP_C

LK_M

ON

TP12003TP12004

TP12005

TP2000

TP3001

TP3003

TP3004

TP3005

TP3006

TP3007

TP30

08

TP3011

TP3012

TP3013

TP3014

TP3015

TP4000

TP4001

TP4002

TP4003

TP4004

TP4005

TP4006

TP4007

TP4008

TP4016

TP4017

TP4018 TP4019

TP4020

TP4047

TP40

48

TP4049

TP40

50

TP4062

TP4063

TP4064 TP4065

TP4066

TP4067TP4068

TP5001

TP5002

TP6000

TP6001

TP7000

TP7007

TP7009

TP7012

TP7013

TP70

14TP

7015

TP7021

TP70

24

TP7025

TP7028

TP8002

TP8003

TP8004

TP8005

TP80

08

TP8009

TP8010

TP8011

TP8012

TP80

14

TP8015

U10

02

U10

03

U10

15

U1016

U12008 U12009

U12

010

U14

000

U14001

U14

004

U14005

U14007

U14

012

U14

015

U14016

U14018

U14027

U30

01

U4002

U70

05

U70

06

U7012

U70

16

U80

03

U8005

U8008

U9004

U9006

UCP

500

UM

E300

2

V2000

V2012

V2018

V202

4

V2027

V300

3

V300

4

V7002

V7004

V701

0

ZD10

00

ZD10

01

ZD10

02

ZD13

008

ZD13

013

ZD13

018

ZD13025

ZD13026

ZD13

027

ZD13

028

ZD13

029

ZD13

030

ZD14

001

ZD14

002

ZD14

003

ZD14

004

ZD14

005

ZD14

006

ZD14

007

ZD14

008

ZD14

009

ZD14

010

ZD14

011

ZD14

012

ZD3000 ZD3001 ZD3002

ZD30

10

ZD30

11ZD3012

ZD30

13

ZD30

14ZD3015

ZD30

16

ZD30

17

ZD3018

ZD30

19

ZD30

20

ZD30

21

ZD30

22

ZD30

23

ZD3025

ZD30

26

ZD7002

ZD7003

ZD7004

ZD70

07


Model : SM-G965FRevision : 0.9Manufacture Count : 100Charge : 이준근

Contact : 010-8940-7570Date : 18.01.04Routing : 0Resin : 0




8. Level 3 Repair

8-3. Flow chart of Troubleshooting.

Oscilloscope Digital Multimeter

Power Supply + driver, ESD Safe Tweezer

8960 & Spectrum Analyzer Soldering iron



8. Level 3 Repair

8-4-1. Power On

Mobile phone does not power on.

Yes

No Charging the battery by TA.

If its voltage level is extremely low (under 3.0V),

Change the battery.

Yes

END

Yes

Power-on the phone and check the power-on sound or motor Vibration.

Sound or Vibration is ok?

Yes

Change the FRONT-LCD ASSY

No

Check the voltage level at R304 while pressing power

key. Is the voltage high?

No Replace the Power key FPCB

Yes

Check the signal of AP_PS_HOLD = 1.8V

No

Check the output voltage of U7011 L7000 > 0.75V, L7003 > 0.75V, L7004 > 0.75V, L7022 > 0.75V, L7006 > 0.75V, L7008 > 1.1V, L7009 > 0.6V, L7010 > 0.85V, L7011 > 1.1V, L7012 > 1.3V L7013 > 2.0V, U14017 > 0.75V

If the output voltage is not normal, Change the U7002.

※ Each voltage level has ±10% margin. Yes

Check the Clock OSC7000&U7002Is the frequency 32.768MHz?

No Replace the OSC7000 & U7002 ※ Test condition (Oscilloscope setting)

: 20.0us.div (time division) Yes

Check the initial operation

Check the Battery Voltage. Is it more than 3.8V?




8. Level 3 Repair

8-4-2. Initial

Initial Failure

Yes

Yes

END

Abnormal

Re Check "Power on"Trouble shooting process

Abnormal Check the TCX3000 (Crack, open etc.) Check the U7011 (Crack etc)

Normal

Change UCP500

Re-download latest SW on the mobile phone

Abnormal

Change PBA




8. Level 3 Repair

8-4-3. No Service

No service

Yes

Yes

END

Check the Voltage C7060 : 0.8V, C7061 : 1.2V

C7062 : 1.8V, C7080 : 0.75V

No

Replace the U7011

Home screen → Phone →Keypad → *#1234# → Check

Phone version → CP : G965FXXXX or unkown

Yes

CP : G965FXXXX

Check the connection of RF coaxial cable

Check the clock TCX3000 Is the frequency 26MHz?

No

Yes

Replace the TCX3000

Replace the UCP500

Yes




8. Level 3 Repair

8-4-4. SIM Part

Insert SIM card

Yes

Yes

END

Check the SIM Voltage. (C3050,C3048) 1.8V or 3.0V?

No Change the SIM card. If the SIM card is still not working, check the U7011, U4013 (Crack etc)

Is SIM socket ok?

Yes

No Replace SIM socket

Check the SIM RST / IO / CLK.(SIM1 : ZD3016, ZD3014, ZD3013) (SIM2 : ZD3010, ZD3011, ZD3012)

Is signal ok?

No

Yes

Check the UCP500 (Crack etc)




8. Level 3 Repair

8-4-5. T-Flash Part

Insert T-Flash card

Yes

Yes

END

No

Change to the new T Flash card. If it doesn`t still work T Flash card after changing the T FLASH, Check the U7011 (Crack etc)

Is SIM socket ok?

Yes

No Replace SIM socket

Check the t-flash CMD /Data/CLK.

(ZD3023, ZD3022, ZD3018) Is signal ok?

No

Yes

Check the UCP500 (Crack etc)

Check the T-flash Voltage.

(C3043) = 3.0V?




8. Level 3 Repair

8-4-6-1. Cable Charging Part (Normal/Fast)

Yes

END

Check the CHG_IN_5P0(C8069)=5V or 9V

Replace U14007

Battery is Charging?

No

Yes

Replace U7006

Insert TA / USB

Yes

No

Charging Sequence Start VBUS_IF_5P0(C8070) = 5V or 9V

Yes

No Replace SUB PBA




8. Level 3 Repair

8-4-6-2. Wireless Charging Part (Normal/Fast)

Yes

END

Check the VDD_WLCHG(L7016)=5V or 10V

No

Replace U7016

Yes

Replace Combo Antenna

Battery is Charging?

No

Yes

Replace U7006

Place Phone on Wireless charging Pad

Yes

Charging Sequence Start VDD_RECT(C14054) = 5V ~ 11V

No




8. Level 3 Repair

8-4-7. OTG

OTG does not work

Yes

Yes

END

Check the VBUS_IF_5P0(C8070) = 5V

No Check U14007

(crack, open, damaged, etc.)

Check the CHG_IN_5P0(L7017) = 5V

Yes

No Check U7006

(crack, open, damaged, etc.)

Check OTG working ? No

Yes

Replace SUB PBA




8. Level 3 Repair

8-4-8-1. Sensor Hub

Sensor Hub does not work

Yes

Check the voltage C4088 =1.8V

Check the voltage C4082,C4083 =1.8V

END

Check U4002 (crack, open, etc.)

Abnormal Replace U4002

Yes

No Replace U7011

Yes

Replace U9001

Yes

No




8. Level 3 Repair

8-4-8-2. Magnetic Sensor



Magnetic Sensor does not work

Yes

Yes

END

No

Replace U4002

Yes

No Replace U4005

Abnormal

Yes

Replace U4014

Check R4032, R4033 (I2C is OK?)




8. Level 3 Repair

8-4-8-3. 6Axis Sensor

Check the voltage C4054, C4055 =1.8V

6Axis Sensor does not work

Yes

Yes

END

Check 6Axis MOSI, CLK, NSS, MISO pin

(SPI is OK?)

No

Replace U4002

Yes

No Replace U4005


Abnormal

Yes

Replace U4010




8. Level 3 Repair

8-4-8-4. Barometer sensor


Barometer Sensor does not work

Yes

No

Yes

No Replace U4005

Yes


Yes

END

Replace U4002


Abnormal

Replace U4012




8. Level 3 Repair

8-4-8-5. Proximity + RGB Light sensor


Check the voltage L3002, C3024, C3030 =1.8V

(Sensor’s IO voltage)

Proximity + RGB Light Sensor does not work

Yes

Yes

No

Replace U9001

Yes

No Replace U4005

No

Yes

Replace U4002

Yes

END

Check connection HEA3000 No

Reconnect HEA3000

Check sensor FPCB (crack, damaged, etc.)

Abnormal

Yes

Replace Sensor FPCB

Check the voltage L3004, C3026 =3.3V

(Sensor’s LED voltage)




8. Level 3 Repair

8-4-8-6. HRM Sensor

Check the voltage C4056, C4057 =1.8V (Sensor’s IO voltage)

Yes


Check the voltage C4059,C4060 =5.25V

(Sensor’s LED voltage)

No

END

HRM Sensor does not work

Yes

No

Replace U4006

Yes

Replace U9001

No

Yes

Replace U4013


Yes

Replace U4011

No




8. Level 3 Repair

8-4-8-7. Hall Sensor

Check the voltage L142 of Sub PBA =1.8V

No 1. Reconnect CON10001

2. Replace SUB PBA

Hall Sensor of main PBA does not work

Yes

Check U4009 (crack, damaged, etc.)

No

END

Replace U4009


Yes

No Replace U7011

Hall Sensor of Sub PBA does not work

Yes

Yes

END

Check the CON10001 Connection

No

Yes

1. Reconnect CON10001 2. Replace SUB PBA

Yes




8. Level 3 Repair

8-4-8-8. Fingerprint Sensor

Check the voltage C9090 = 3.3V C9091 = 1.8V

END

Replace the Fingerprint sensor module

Yes

Yes

Replace U9006

Fingerprint Sensor does not work

Yes

No

Check the Fingerprint Sensor connector on Main PBA

Yes

No

Check the Fingerprint Sensor MISO, MOSI, CLK, CS_N Pins

(SPI is OK?)

No

Yes

Reconnect the HDC9001

Replace UCP500




8. Level 3 Repair

8-4-9-1. Microphone Part - Main MIC

Check main microphone function

in voice call Handset mode or voice recorder

Yes

C h e c k t h e S O C 2 0 0 C o n n e c t i o n

No Reconnect S O C200

Yes

Check the Sub PBA C103 = 1.8V?

No Replace U8004 of Main PBA

Yes

END

Replace Sub PBA Check the M A I N _MIC_DATA at Sub PBA C127?

No




8. Level 3 Repair

8-4-9-2. Microphone Part - Sub(2nd) MIC

Check Sub(2nd) microphone function

in voice call loudSPK mode

or in camcording mode

Yes

Check the voltage atC8046 = 1.8V

No Replace U8004

Yes

END

Check the SUB_MIC_DATA at

C8047?

Yes

No Replace MIC8000




8. Level 3 Repair

8-4-10. Speaker Part

Check C-clips of Main PBA ANT8000, ANT8001

No Replace C-Clips

Yes

Yes

END

Replace speaker module

Check speaker function.

Play MP3 with maximum volume level.

Yes

Check the PWM output at

ANT8000,ANT8001

No Replace U8003




8. Level 3 Repair

8-4-11. Receiver Part

Check RCV module where RCV's placed

for any damage

No Resolder or Replace

ANT8002, ANT8003

Yes

Check the signals on L8006, L8007

No Replace U8002

Yes

END

Replace receiver module

Check receiver function

in voice call receiver mode

Yes

Yes



8. Level 3 Repair

Check the status of ANT4000,ANT4001,ANT4002

Check the Status of V4000, C4020, C4029, L4025, C4067, C4087, C4021, L4046, C4079, L4045, V4001, C4031, C4030, L4029

Check the Voltage C4025 = 1.22V

8-4-12. BT/WIFI

Check the Voltage C4023 = 1.8V

BT/WIFI is not working

Yes

No Enable BT or WIFI function.

Yes

END

Yes

No Check the U7011 (Crack, open, damaged, etc)

Yes

No Resolder or change the C4025

Yes

No

Resolder or change the wrong element(open, crack, deviation, etc)

Yes

Resolder or change U4003

Check BT or WIFI fuction ON

Resolder or change the wrong element(open, crack, deviation, etc)

No



8. Level 3 Repair

Check the Antenna pattern crack or contact ANT2005, ANT2006

8-4-13. GPS

GPS is not working

Yes

No

Enable GPS Function in the setting.

END

Yes

No 1. Resolder or Replace the ANT2005, ANT2006 2. Replace REAR

Yes

Check(crack,open,etc) L2019, L2020, C2080, F2002, C4034, L4032,

L4034, F4004, C4035

No Resolder or change the wrong element

(open, crack, deviation, etc)

Yes

Check 26MHz Clock at output of OSC4000

No Replace the OSC4000

Yes

No

Yes

Check GPS function ON

Check the voltage on(a)C4038 = 2.8V(b)C4036 = 1.8V

(a)Replace the U7011 (b)Check L4031 or replace the U4002

Yes

No Check if GNSS_HUB_EN

at TP4000 = 1.8V Replace the UCP500




8. Level 3 Repair

8-4-14. NFC

NFC is not working

Yes

No Enable NFC Function

Yes

END

Yes

Check the Antenna connect ANT7000, ANT7003

No 1. Resolder or Replace The ANT7000, ANT7003

2. Replace NFC / MST ANT

Yes

Check the Voltage on C4053 = 1.8V

No Replace the U7011

Yes

Check 26MHz Clock at TP4056 No

Replace the UCP500

Yes

Check the Status of C4064, R4030, L4043, C4076, C4066, C4074, R4031, L4044,

C4077, C4069, C4071, C4065


C4064, R4030, L4043, C4076, C4066, C4074, R4031, L4044, C4077, C4069,

C4071, C4065

Yes

Resolder or Replace U4013

Check NFC function ON



8. Level 3 Repair

8-4-15. MST

MST is not working

Yes

No Enable MST Function.

Yes

END

Yes

Check the Antenna contact ANT7004, ANT7005

No 1. Resolder or Replace ANT7004, ANT7005

2. Replace REAR

Yes

Check the battery level Battery >= 5%

No Charging the Battery

Yes

Type *#0*# -> MST Test On Check voltage on C14052

No Resolder or Replace U7012

Yes

No

Check MST function ON

Check the Status of U7012 Resolder or Replace U7012



8. Level 3 Repair

8-4-16. Display

LCD is still off after PWR ON

Yes

No Reconnect the HDC9000

END

Yes

Check VDD_DDI_3P0 = 3.0V (C9063) VDD_DDI_1P8 = 1.8V (C9064) VDD DDR 1P6 = 1.6V (C9070)

No Resolder or Replace the U9000

Check ELVDD_4P6 = 4.6V (C9071)

ELVSS_-4P4 = - 5.4 ~ - 1.4V (C9065) ELAVDD_7P6 = 7.6V (C9069)

No Resolder or Replace the U9000

Yes

Check the connection of HDC9000

Replace the Display module

Yes

Yes



8. Level 3 Repair

8-4-17. 12M CAMERA

Yes

END

Yes

No Replace the PBA

Check the voltage

U14000 : 2.95V , C14002 : 2.15V

C9054 : 1.0V , C9051 : 1.0V

C9053 : 1.8V , C14009 : 3.3V

C14037 : 1.8V , C14035 : 2.8V

C14058 : 2.8V

No


“Camera” function does not work

Yes

No

Reconnect the HEA14001

Yes

Check the Camera connector on Main

PBA

Yes

Replace the camera module

Check the CAM_MCLK is

26Mhz (L14000)



8. Level 3 Repair

8-4-18. 8M CAMERA


Yes

No

Reconnect the HDC14000

Yes

END

Yes

Check the voltage

C14018 : 2.8V

C14015 : 1.05V

C14016 : 1.8V

C14014 : 2.8V

No


Yes

No

Replace the PBA

Yes

Replace the Front camera module

Check the Camera connector on Main

PBA

Check the VTCAM_MCLK is

26Mhz (L14002)



8. Level 3 Repair

8-4-19. IRIS CAM


Yes

No


Yes

END

Yes

No

Reconnect HEA3000

Yes

Replace the camera module

Check the voltage

C14010 : 1.05V, C14011 : 1.8V

C14012 : 2.8V

Yes

No

Resolder or Replace UCP500 Check the IRIS_MCLK is

26 Mhz (R14001)

Check the IRIS_LED Connector

Yes

No

Reconnect the HEA14000 Check the IRIS CAM Connection



8. Level 3 Repair

8-4-20. TSP

Yes


Yes

END

Yes

Check the voltage VDD_TSP_1.8V (C9062) = 1.8V VDD_TSP_3.0V (C9061) = 3.0V


Yes


Check TSP Connector on MAIN PBA

Touch Screen does not work



8. Level 3 Repair

8-4-21. Pressure Touch (Home Button function)

Yes

END

Check the voltage VDD_TSP_1.8V (C9062) = 1.8V VDD_TSP_3.0V (C9061) = 3.0V

Yes


Touch Screen does not work

Yes


Yes


Check TSP Connector on MAIN PBA



8. Level 3 Repair

8-4-22. Motor

Yes

END

Yes


L7019, L7020

Yes

No Resolder or Replace C14034 or

Replace : U7006

Yes

Replace Motor

Check the Clip on MAIN PBA ANT7007 and ANT7008

Check the L7019 and L7020 on MAIN PBA (crack,open,etc)

Check the voltage C14034 on MAIN PBA C14034 > = 5.2V

Motor does not work

Yes

No Resolder or Reconnect

ANT7007, ANT7008



8. Level 3 Repair

8-4-23. DeX Station

END

Check the DeX work properly after changing

another DeX Station

Yes Change the DeX Station

USB Device is recognized

Connect again or chage the lower

Sub PBA

Yes

DeX Screen is displayed to monitor

No

Change the U7006

No

Yes

Lower Sub PBA connection is OK

No

No

DeX work

Change Main PBA

Lower Sub PBA Connection is OK

No

No

Change the U8005

Connect again or Change lower Sub PBA

Yes

Yes

No Connect TA to DeX Station

Yes

Check the TA connected to DeX station

DeX does not work

Yes



8. Level 3 Repair

8-4-24. GSM 850/900, WCDMA B5/8, LTE B5/8/12/13/17/18/19/20/26/28 PRx

END

Check C1090 ≥ -65dBm ?

Check component soldering status OK at F1000 ?

Check L1022 ≥ -65dBm ?

Check component soldering status OK at PAM1000 ?

Check L1003 ≥ -65dBm ?

Resolder or change RFS1000 or L1052 or C1090 or

L1004

Resolder or change F1000

Resolder or change L1022 or C1032

Resolder or change PAM1000



NO

NO

NO

NO

NO

NO

YES

YES

YES

YES

YES

YES

YES

Check status OK at coaxial cable, SUB PBA and

mechanical material

Change Coaxial cable or SUB PBA or

mechanical material

NO

Receiver is O.K?



8. Level 3 Repair

8-4-25. TDSCDMA B38/40/41, LTE B7/38/40/41 PRx



NO

YES

Check 1090 ≥ -65dBm ? Resolder or change

RFS1000 or L1052 or C1090 or L1004

YES

NO

Check L1031 ≥ -65dBm ? Resolder or change L1031 or C1048

NO

YES



NO

YES

Check C1080 ≥ -65dBm ? Resolder or change C1080 or C1079 or L1051

NO

YES

Receiver is O.K?

END


YES

NO

YES


mechanical material


mechanical material

NO



8. Level 3 Repair

8-4-26. DCS1800/PCS1900, WCDMA B2, LTE B2/3/25 PRx



NO

YES

Check 1090 ≥ -65dBm ? Resolder or change

RFS1000 or L1052 or C1090 or L1004

YES

NO


NO

YES



NO

YES

Check C1081 ≥ -65dBm ? Resolder or change C1081 or L1041 or L1049

NO

YES

Receiver is O.K?

END


YES

NO

YES


mechanical material


mechanical material

NO



8. Level 3 Repair

8-4-27. WCDMA B1/4, TDSCDMA B39, LTE B1/4/39/66 PRx



NO

YES

Check C1090 ≥ -65dBm ? Resolder or change

RFS1000 or L1052 or C1090 or L1004

YES

NO


NO

YES



NO

YES


NO

YES

Receiver is O.K?

END


YES

NO

YES


mechanical material


mechanical material

NO



8. Level 3 Repair

8-4-28. TDSCDMA B34, LTE B34 PRx



NO

YES


RFS1000 or L1052 or C1090 or L1004

YES

NO


NO

YES



NO

YES


NO

YES

Receiver is O.K?

END


YES

NO

YES


mechanical material


mechanical material

NO

Check C1083 ≥ -65dBm ? Resolder or change C1083

NO

YES



NO

YES


NO

YES



8. Level 3 Repair

8-4-29. LTE B32 PRx



NO

YES


RFS1000 or L1052 or C1090 or L1004

YES

NO


NO

YES



NO

YES


NO

YES

Receiver is O.K?

END


YES

NO

YES


mechanical material


mechanical material

NO

Check component soldering status OK at U1002 ?


NO

YES

Check C1072 ≥ -65dBm Resolder or change C1072 or L1038 or L1037

NO

YES



8. Level 3 Repair

8-4-30. LTE B1/4 4Rx_PRx



NO

YES


NO

YES



NO

YES


ANT1001 or C1107 or C1109 or C1112 or L1053 or L1027 or C1042

YES

NO

Check C1070 ≥ -65dBm ? Resolder or change C1070 or C1075

NO

YES


NO

YES

YES


mechanical material


mechanical material

NO

Receiver is O.K?

END


YES

NO



NO

YES


NO

YES



8. Level 3 Repair

8-4-31. LTE B3 4Rx_PRx



NO

YES


RFS1001 or C1091 or C1113 or L1002 or L1005

YES

NO


NO

YES



NO

YES


NO

YES

Receiver is O.K?

END


YES

NO

YES


mechanical material


mechanical material

NO



8. Level 3 Repair

8-4-32. LTE B7 4Rx_PRx



NO

YES


RFS10003 or L1029 or C1059 or L1055

YES

NO


NO

YES



NO

YES


NO

YES

Receiver is O.K?

END


YES

NO

YES


mechanical material


mechanical material

NO



8. Level 3 Repair

8-4-33. LTE 40 4Rx_PRx



NO

YES


RFS10003 or L1029 or C1059 or L1055

YES

NO


NO

YES



NO

YES


NO

YES

Receiver is O.K?

END


YES

NO

YES


mechanical material


mechanical material

NO



NO

YES


NO

YES



8. Level 3 Repair

8-4-34. GSM850/900, WCDMA B5/8, LTE B5/8/12/13/17/18/19/20/26/28 DRx

Check component soldering status OK at F2000?


NO

YES

Check L2003 ≥ -65dBm ? Resolder or change L2003 or L2008

NO

YES



NO

YES

Check L2002 ≥ -65dBm ? Resolder or change

ANT2000 or V2000 or L2006 or L2002 or C2089 or C2077 or C2087

YES

NO

Check C2003 ≥ -65dBm ? Resolder or change C2003 or L2005

NO

YES

Receiver is O.K?

END


YES

NO

YES

Check status OK at mechanical material Change

mechanical material

NO



8. Level 3 Repair

8-4-35. DCS1800/PCS1900, WCDMA B2, LTE B2/3/25 DRx



NO

YES


NO

YES



NO

YES


ANT2006 or L2019 or L2020 or C2080

YES

NO

Check L2045 ≥ -65dBm ? Resolder or change L2045 or C2046 or L2043

NO

YES

Receiver is O.K?

END


YES

NO

YES


mechanical material

NO



8. Level 3 Repair

8-4-36. WCDMA B1/4, LTE B1/4/32/66 DRx



NO

YES


NO

YES



NO

YES


ANT2006 or L2019 or L2020 or C2080

YES

NO

Check L2049 ≥ -65dBm ? Resolder or change L2049 or C2048 or L2047

NO

YES

Receiver is O.K?

END


YES

NO

YES


mechanical material

NO



8. Level 3 Repair

8-4-37. TDSCDMA B38/40/41, LTE B7/38/40/41 DRx



NO

YES


NO

YES



NO

YES


ANT2006 or L2019 or L2020 or C2080

YES

NO

Check C2042 ≥ -65dBm ? Resolder or change C2042 or L2041 or C2043

NO

YES

Receiver is O.K?

END


YES

NO

YES


mechanical material

NO



8. Level 3 Repair

8-4-38. LTE B1/4 4Rx_DRx



NO

YES


NO

YES



NO

YES



YES

NO

Check C2017 ≥ -65dBm ? Resolder or change C2017 or L2032 or C2018

NO

YES

Receiver is O.K?

END


YES

NO

YES


mechanical material

NO



8. Level 3 Repair

8-4-39. LTE B3 4Rx_DRx



NO

YES


NO

YES



NO

YES



YES

NO


NO

YES

Receiver is O.K?

END


YES

NO

YES


mechanical material

NO



8. Level 3 Repair

8-4-40. LTE B7 4Rx_DRx



NO

YES


NO

YES



NO

YES


ANT2007 or V2006 or L2030 or C2014 or C2085 or L2084

YES

NO


NO

YES

YES


mechanical material

NO



NO

YES

Receiver is O.K?

END


YES

NO

Check C2075 ≥ -65dBm Resolder or change C2075 or L2056

NO

YES



NO

YES


NO

YES



8. Level 3 Repair

8-4-41. LTE B40 4Rx_DRx



NO

YES

Check C2063 ≥ -65dBm ? Resolder or change C2063 or L2029

NO

YES



NO

YES


ANT2007 or V2006 or L2030 or C2014 or C2085 or L2084

YES

NO


NO

YES

YES


mechanical material

NO



NO

YES

Receiver is O.K?

END


YES

NO

Check C2075 ≥ -65dBm Resolder or change C2075 or L2056

NO

YES



NO

YES


NO

YES



8. Level 3 Repair

8-4-42. GSM 850/900 Tx



NO

YES

Check L1020 : About 33dBm ?


NO

YES


Resolder or change U2001 or C1027 or L1021 or C1024

YES

NO



NO

YES



NO

YES



NO

YES


Resolder or change L1004 or C1090 or L1052

NO

YES

Check RFS1000 : About 33dBm ?

Resolder or change RFS1000

NO

YES

ANT is O.K?

END


mechanical material

YES

NO



8. Level 3 Repair

8-4-43. DCS1800/PCS1900 Tx



NO

YES


Resolder or change L1016 or C1020 or C1022 or C1097

NO

YES


Resolder or change U2001 or L1018 or L1019 or C1028

YES

NO



NO

YES



NO

YES



NO

YES



NO

YES



NO

YES

ANT is O.K?

END


mechanical material

YES

NO



8. Level 3 Repair

8-4-44. WCDMA B1/2/4, TDSCDMA B34/39, LTE B1/2/3/4/25/34/39 Tx



NO

YES



NO

YES

Check C1054 : About 0dBm ?

Resolder or change U2001 or C1054 or C1057 or C1055

YES

NO



NO

YES



NO

YES



NO

YES

ANT is O.K?

END


mechanical material

YES

NO



8. Level 3 Repair

8-4-45. TDSCDMA B38/40/41, LTE B7/38/40/41 Tx



NO

YES



NO

YES


Resolder or change U2001 or C1056 or L1033 or L1032

YES

NO



NO

YES



NO

YES



NO

YES

ANT is O.K?

END


mechanical material

YES

NO



8. Level 3 Repair

8-4-46. WCDMA B5/8, LTE B5/8/12/13/17/18/19/20/26/28 Tx


Resolder or change U2001 or C1093 or C1013 or C1102

or L1014

YES

NO



NO

YES



NO

YES



NO

YES



NO

YES



NO

YES

ANT is O.K?

END


mechanical material

YES

NO



8. Level 3 Repair

8-5. Service Schematics

- AP Top view

Documents

8. Level 3 Repair€¦ · c12017 c12021 c12022 c13001 c13005 c13004 c13003 c13010 c13012 c13011 c13013 c13023. c14000 c14001 c14002 c14003 c14004. c14005. c14006. c14009 c14013 c14022