Samsung i5700L Service Manual
GSM TELEPHONE
GT-i5700L
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.
Flow Chart of Troubleshooting
9.
Reference data
10.
Disassembly and Assembly
11.
instructions
MAIN Electrical Parts List
6.
Design LOC SEC CODE Description
D400
ZD401
ZD605
D300
D500,D501,D502,D503
D505,D506,D507,D700
D701,D702,D703,D704
ZD400,ZD600,ZD603
ZD700,ZD701,ZD702
ZD601,ZD602,ZD703
ZD704,ZD705
Q600
TR300,TR400
U301
U200
U304
U300
U801
UCP800
U400
U600
U601
U604
U302,U800,U803
U500
PAM103
PAM102
PAM101
F201
PAM100
U503
U607
U402
U602
U501
U405
U606
0401-001144
0403-001547
0404-001089
0404-001172
0406-001293
0406-001293
0406-001293
0406-001293
0406-001293
0406-001329
0406-001329
0504-001138
0505-002088 2
0801-003016
0801-003022
0801-003200
0801-003265 74
0801-003271 74
0902-002440
1001-001394
1001-001461
1001-001580
1003-002047
1003-002185
1201-002864
1201-002887
1201-002888
1201-002889
1201-002907
1201-002961
1202-001088
1203-003643
1203-003924
1203-004571
1203-004806
1203-004819
1203-004845
6-1
RB551V-30
RB520S-30
ESD9B3.3ST5G
ESD9B3.3ST5G
ESD9B3.3ST5G
ESD9B3.3ST5G
ESD9B3.3ST5G
ESD9L5.0ST5G
ESD9L5.0ST5G
DTA114EM
NC7SV08L6X
NC7SV04L6X
NC7SZ00L6X
AUP1G74GM
AUP2G08GM
SC36410A8N-A040
NLAS5123MNR2G
NLAST9431
FSA9480UCX
NLSV1T34AMX1TCG
MAX9877AERP-T
ALM-2412-SG1
TQM7M5012H
NCS2220AMUT1G
XC6401FF20DR
XC61CN3202NR
RP150K002A-TR
RP100K281D-TR
RP103K281D-TR
TPS61161DRVR
SUD492H
TDZ5.6
SK3541
ISA1000
SKY77188
SKY77187
SKY77186
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Main Electrical Parts List
Design LOC SEC CODE Description
U609
U401
U404
U403
U100
U303
U502
UCP300
U700
U611
U610
TH800
R201
R400,R521
R321,R823,R824,R830
R831
R419
R503
R420
R417
R406
R315
R403
R502
R623
R622
R801
R605
R200,R202,R305,R308
R329,R404,R519,R602
R603,R806
R102,R103
R307
R412,R413,R501,R807
R813,R814,R815,R816
R832,R833,R834,R835
R845,R846
1203-005076
1203-005434
1203-005667
1203-005783
1205-003297
1205-003467
1205-003488
1205-003726
1205-003903
1209-001817
1209-001872
1404-001221
2007-003006
2007-003014
2007-007107
2007-007107
2007-007309
2007-007313
2007-007316
2007-007318
2007-007480
2007-007529
2007-007698
2007-007741
2007-007798
2007-007875
2007-007942
2007-007943
2007-008045
2007-008045
2007-008045
2007-008047
2007-008049
2007-008052
2007-008052
2007-008052
2007-008052
XC6401EE27DR
MAX8674EWN+
MAX8698EWO-T
MAX8845YETC
RTR6285
AAT4285IJS-3-T1
AK4671EG
MSM6246
AT42QT5480-CU-S1
BMA023
AK8973B
NCP15WB473J04RC
TSR16GJ160V
TSR16GJ244V
RC1005F1003CS
RC1005F1003CS
MCR01MZP5F1202
RK73H1ETP6801F
RK73H1ETP3301F
MCR01MZP5F1001
RK73H1ETP1303F
RK73H1ETP9102F
RK73H1ETP5101F
M5534204B10E0R
RC1005F0100CS
RK73H1ETP1603F
RC-1005F105CS
RK73H1ETP5603F
ERJ1GEJ101C
ERJ1GEJ101C
ERJ1GEJ101C
RK73B1HTTB181J
MCR006YZPJ202
ERJ1GENJ472X
ERJ1GENJ472X
ERJ1GENJ472X
ERJ1GENJ472X
6-2
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Main Electrical Parts List
Design LOC SEC CODE Description
R203,R213,R312,R327
R407,R415,R416,R418
R423,R517,R714,R723
R800,R840,R847,R849
R108,R109,R110,R111
R117,R322,R323,R325
R511,R624,R701,R702
R704,R705,R706,R707
R808,R809,R810,R811
R309,R328
R204,R300,R303,R304
R306,R409,R421,R422
R604,R625,R718,R720
R841,R842,R848
R115,R512,R513
R505
R105,R106
R212
R211
R100
R326
R114
R715,R837,R838
R618
R316,R509,R510,R522
R708,R709,R710,R711
R712,R713
R514,R516
R104,R107,R112,R116
R119,R310
R408,R411
R425,R817
R405
R206,R207,R208,R209
R210,R611,R700,R802
R803,R804,R805
R101
2007-008055
2007-008055
2007-008055
2007-008055
2007-008419
2007-008419
2007-008419
2007-008419
2007-008419
2007-008420
2007-008516
2007-008516
2007-008516
2007-008516
2007-008531
2007-008544
2007-008579
2007-008581
2007-008587
2007-008588
2007-008766
2007-008774
2007-008798
2007-008806
2007-009084
2007-009084
2007-009084
2007-009111
2007-009115
2007-009115
2007-009155
2007-009157
2007-009158
2007-009171
2007-009171
2007-009171
2007-009201
ERJ1GENJ104X
ERJ1GENJ104X
ERJ1GENJ104X
ERJ1GENJ104X
ERJ1GEJ102C
ERJ1GEJ102C
ERJ1GEJ102C
ERJ1GEJ102C
ERJ1GEJ102C
RMC-1/20-330JPA
ERJ1GEJ103C
ERJ1GEJ103C
ERJ1GEJ103C
ERJ1GEJ103C
MCR006MZPJ0100
ERJ1GEJ681C
RMC1/20221JPA
RK73B1HTTB271J
ERJ1GEJ561C
MCR006YZPJ222
ERJ2RKF6041X
ERJ1GEJ2R2C
MCR006YZPJ153
RC0603J510CS
MCR006YZPJ105
MCR006YZPJ105
MCR006YZPJ105
RC0603J220CS
RC0603J240CS
RC0603J240CS
MCR006YZPJ474
MCR006YZPF1003
MCR006MZPF1503
MCR006YZPJ513
MCR006YZPJ513
MCR006YZPJ513
MCR006YZPJ300
6-3
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Main Electrical Parts List
Design LOC SEC CODE Description
R518
R410
R507
R113
R703
R414
R401
R839
R836
C400,C425
C446,C823
C415
C822,C824
C206,C209,C212
C225
C609
C204
C540,C544
C101
C829
C528
C100,C103,C104,C120
C121,C122,C126,C136
C137,C138,C151,C152
C161,C176,C177,C183
C205,C208,C302,C714
C716,C723
C181,C189
C141,C148,C157,C158
C164,C168,C199
C531,C542,C546,C548
C186,C530,C541,C547
C549
C550,C551,C710,C711
C131,C135
C552,C553
C129,C130,C139,C146
2007-009233
2007-009361
2007-009402
2007-009410
2007-009793
2007-009838
2007-009954
2007-009964
2007-010030
2203-000233
2203-000254
2203-000359
2203-000386
2203-000438
2203-000696
2203-000725
2203-000812
2203-001072
2203-002677
MCR006YZPJ514
MCR006YZPJ304
RC0603F152CS
RC0603F123CS
MCR006YZPF3002
RK73H1HTTC1203F
MCR006YZPF6802
MCR01MZP5F44R2
MCR01MZP5F6491
GRP1555C1H101J
GRP155R71C103K
GRP1555C1H151JD01E
GRP1555C1H150J
GRP155R71H102K
GRP1555C1H2R0C
GRP155R71H392KA01E
GRP1555C1H330J
GRP1555C1H560JD01E
CL05CR75BBNC
2203-005138 04025
2203-005483
2203-005682
2203-005682
2203-005682
2203-005682
2203-005682
2203-005682
2203-005717
2203-005725
2203-005725
2203-005726
2203-005729
2203-005729
2203-005731
2203-005732
2203-005734
2203-005736
GRP155R61A683KA01E
GRP0335C1E330JD01E
GRP0335C1E330JD01E
GRP0335C1E330JD01E
GRP0335C1E330JD01E
GRP0335C1E330JD01E
GRP0335C1E330JD01E
GRP0335C1E270JD01E
GRP0335C1E220JD01E
GRP0335C1E220JD01E
GRM0335C1E560J
CL03C150JAGC
CL03C150JAGC
GRM0335C1E180J
GRP0335C1E680JD01E
GRM0335C1E820JD01D
GRP0335C1E101JD01E
6-4
C182KAT2A
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This Document can not be used without Samsung's authorization
Main Electrical Parts List
Design LOC SEC CODE Description
C147,C150,C160,C163
C166,C170,C174,C190
C196,C197
C114,C127,C149,C154
C162
C192,C198
C118,C133,C172,C179
C227,C308,C313,C315
C125
C115,C116
C171,C193,C207,C211
C330,C331,C332,C341
C410,C411,C517,C704
C705,C706,C707,C708
C709,C803,U808
C604,C605
C612
C533
C156
C614
C509
C216,C221,C305,C306
C312,C314,C316,C321
C322,C323,C325,C327
C328,C335,C340,C408
C409,C422,C423,C436
C437,C438,C439,C441
C442,C443,C602,C606
C610,C611,C615,C616
C617,C618,C713,C802
C105,C140,C142,C153
C159,C167,C169,C173
C175,C191,C201,C202
C222,C223,C228,C301
C304,C309,C310,C311
C317,C318,C319,C320
C324,C326,C329,C333
2203-005736
2203-005736
2203-005736
2203-005777
2203-005777
2203-005792
2203-005806
2203-005806
2203-006123
2203-006187
2203-006194
2203-006194
2203-006194
2203-006194
2203-006194
2203-006257
2203-006260
2203-006305
2203-006318
2203-006377
2203-006379
2203-006399
2203-006399
2203-006399
2203-006399
2203-006399
2203-006399
2203-006399
2203-006399
2203-006399
2203-006423
2203-006423
2203-006423
2203-006423
2203-006423
2203-006423
2203-006423
GRP0335C1E101JD01E
GRP0335C1E101JD01E
GRP0335C1E101JD01E
CL03C010CA3GNNC
CL03C010CA3GNNC
CL03C1R5CA3GNNC
GRP033R71C102KD01E
GRP033R71C102KD01E
GRM0335C1E5R6CD01D
GRM0335C1E3R9B
GRP033R70J103KA01E
GRP033R70J103KA01E
GRP033R70J103KA01E
GRP033R70J103KA01E
GRP033R70J103KA01E
GRM155R60J474KE19E
GRM155R61A224KE19E
CM03CG100J25AH
GRP0335C1E1R2CD01
GRM21BR61E475KA12L
GRP033R70J472KA01
GRM155R60J105KE19D
GRM155R60J105KE19D
GRM155R60J105KE19D
GRM155R60J105KE19D
GRM155R60J105KE19D
GRM155R60J105KE19D
GRM155R60J105KE19D
GRM155R60J105KE19D
GRM155R60J105KE19D
GRM33X5R104K6.3
GRM33X5R104K6.3
GRM33X5R104K6.3
GRM33X5R104K6.3
GRM33X5R104K6.3
GRM33X5R104K6.3
GRM33X5R104K6.3
6-5
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Main Electrical Parts List
Design LOC SEC CODE Description
C334,C336,C338,C403
C417,C418,C504,C505
C512,C600,C619,C620
C621,C622,C700,C701
C702,C703,C800,C801
C804,C806,C807,C808
C809,C810,C811,C812
C813,C814,C815,C816
C817,C818,C819,C820
C821,C826,C827
C303
C337
C502,C507,C516,C518
C521
C108
C825
C117,C132,C178
C508,C513
C300
C111,C112
C435,C607
C215,C220,C406,C427
C428,C429
C210,C414,C506,C529
C532,C534,C828,C830
C434,C522,C523,C524
C525,C526,C527,C608
L102,L103,L125
C217,C219,C307,C419
C420,C421,C424,C440
C444,C503,C511
C613
C109
C510,C514,C515
C405,C407,C412,C413
C433,C445
C107,C119,C134,C180
2203-006423
2203-006423
2203-006423
2203-006423
2203-006423
2203-006423
2203-006423
2203-006423
2203-006423
2203-006423
2203-006462
2203-006556
2203-006562
2203-006562
2203-006611
2203-006626
2203-006642
2203-006648
2203-006668
2203-006674
2203-006681
2203-006824
2203-006824
2203-006839
2203-006839
2203-006841
2203-006841
2203-006846
2203-006872
2203-006872
2203-006872
2203-006978
2203-007194
2203-007210
2203-007271
2203-007271
2203-007279
GRM33X5R104K6.3
GRM33X5R104K6.3
GRM33X5R104K6.3
GRM33X5R104K6.3
GRM33X5R104K6.3
GRM33X5R104K6.3
GRM33X5R104K6.3
GRM33X5R104K6.3
GRM33X5R104K6.3
GRM33X5R104K6.3
GRM033R60J333K
GRM0335C1E470JD01D
CV05X5R105K10AH
CV05X5R105K10AH
GRM0335C1E2R7CD01D
GRM155R61A334KE15D
GRM033R71E331KA01D
GRM033R60J223KE01D
GRM033R61A222K
CL03C3R3BA3GNNC
GRM155F51E104ZA01D
CV105X5R475K10AT
CV105X5R475K10AT
CL03A104KP3NNNC
CL03A104KP3NNNC
CV05X5R105K16AH
CV05X5R105K16AH
ECJZEC1E2R0B
GRM155R60J225ME15D
GRM155R60J225ME15D
GRM155R60J225ME15D
GMK107BJ105KA-T
CL03C6R8BA3GNNC
CV03X5R224K06AH
CL05A225KP5NSNC
CL05A225KP5NSNC
CV105X5R106M10AT
6-6
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Main Electrical Parts List
Design LOC SEC CODE Description
C224,C404,C500,C501
C601,C603
C165,C182,C218,C402
C416,C426,C430,C431
C432,C520,C805
TA300
TA400,TA500
L100
L201
L204
L205
L108,L117,L118
L122
C106,C110,L104,L107
L123
L112
C155,C194,L126,L200
L602
L121
L113
L119
L111,L114,L120
L105
L101
L109
L115
L600,L601
L400
L401,L402,L403,L404
L405
L110
OSC800
OSC700
OSC400
OSC201
OSC500
OSC801
2203-007279
2203-007279
2203-007317
2203-007317
2203-007317
2404-001339
2404-001506
2703-001178
2703-001748
2703-002774
2703-002782
2703-002793
2703-002794
2703-002795
2703-002795
2703-002842
2703-002858
2703-002862
2703-002901
2703-002906
2703-002917
2703-002918
2703-002960
2703-002961
2703-003003
2703-003125
2703-003205
2703-003258
2703-003260
2703-003260
2703-003335
2801-004543
2801-004568
2804-001700
2804-001762
2804-001796
2804-001845
CV105X5R106M10AT
CV105X5R106M10AT
CV05X5R475M06AH
CV05X5R475M06AH
CV05X5R475M06AH
TEESVJ1A475M8R
TCTP1A476M8R-D
LL1005-FH3N3S
LL1005-FH5N6S
VLF3010AT-3R3MR87
VLF3010AT-4R7MR70
LQP03TN5N6J00D
LQP03TN3N9B00D
LQP03TN22NG00D
LQP03TN22NG00D
LLV0603-F2N2S
HK0603-4N7S-T
LPF3010T-220M
LLV0603-F15NJ
LQP03TN2N7B04D
LQP03TN2N2B04D
LQP03TN3N3B00D
MLG0603S82NJT
MLG0603SR10JT
LQP03TN1N5B04D
LQP03TN1N2B04D
LQG15HS82NJ02
APIS05G4R7MT
CIG21W2R2MNE
CIG21W2R2MNE
LQP03TN5N1H00D
DSX321G(12MHZ,10PPM)
CX3225SB16000D0KHQZZ
SG-3040LC(32.768KHZ)
KC2520B26.0000C1WE00
CSC3M192000EEVRS00
CSC6S480000BEVRS00
6-7
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Main Electrical Parts List
Design LOC SEC CODE Description
OSC200
F701,F702,F703
F700
F704,F705,F706
U505
U608
F102
F104
F200
F101
F103
DUF102
DUF100
DUF101
F100
MIC500
L202,L502
L500,L501,L504,L505
TAC700,TAC701,TAC702
TAC703
RFS100
SIM700
CD600
HDC702,HDC703
HDC701
HDC700
HEA500
BTC400
IFC600
BAT400
U201
SC200,SC201 GH70-04828A PTC0801
SC100 GH70-05810A SHIELDCAN-SPICA-B
2809-001345
2901-001361
2901-001413
2901-001434
2901-001522
2901-001552
2904-001739
2904-001756
2904-001759
2904-001789
2904-001883
2910-000068
2910-000070
2910-000073
2911-000136
3003-001136
3301-001756
3301-001885
3404-001303
3404-001303
3705-001503
3709-001540
3709-001575
3711-005976
3711-005981 14-5805-030-000-829
3711-006352
3711-006650
3711-006803 202-02760-00347
3722-002871
4302-001181
4709-001783
KT3225P19200ACW28ZN0
ICVE31056E250R101FR
ICVE10184E070R101FR
ICVE10184E150R500FR
EMIF02-MIC03M6
EMIF06-MSD01C2
FAR-F6KA-1G8800-L4AFH
SAFEB2G14FA0F00
FAR-F6KA-1G5754-L4AAHZ
FAR-F6KA-1G9500-D4DGHZ
SAYFP836MCA0F00
SAYFP1G95AA0B00
BLM15HG102SN1D
BLM15HD182SN1D
ML414RU2-TT36-TP1
EFCH836MTDBF
ACMD-7407-SG1
LMSP43QLA003
SPU0410HR5H
LS12K2-T
LS12K2-T
KMS-560
SCGC1B0102
SCHA4B0301
AXK8L16125S
AXK8L44125S
AXT416164AW1
HY07-AB0720
SWB-B14
ANT100,ANT101,ANT200 GH71-08731A HJ-ICT-05
ANT201,ANT203,SPK500 GH71-08731A HJ-ICT-05
SPK501 GH71-08731A HJ-ICT-05
Please consuit the GSPN website(Samsung Portal) for the most recent version of the product's part list.
6-8
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Flow Chart of Troubleshooting
9.
Baseband.
9-1.
Power ON(PDA part)
9-1-1
' Power On ' does not work
Yes
Check the Battery Voltage
is more than 3.2V
Yes
Check followings :
C432 is 1.8V
C444 is 3.0V
Yes
Check C437 is 1.2V
Yes
Check pin 1 of TR400
is 'H'
Yes
No
No
No
No
Change the Battery
Check the PMU(U404)
related to VINT
Check the U404
and the related circuit
Check the UCP800
No
Check C430, C431 is 1.2V
Yes
No
Check pin 6 of U801 is 'H'
Yes
Check the initial operation
Yes
END
9-1
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Check the U404
andtherelatedcircuit
Check the UCP800
andtherelatedcircuit
Flow Chart of Troubleshooting
VAP_DAC_3.0V
PM_PWR_EN
VIB_EN_OUT
AP_nRST_IN
AP_PSHOLD
VAP_ADC_3.0V
VAP_SYS_3.0V
VAP_ALIVE_1.2V
D3
1
G
S2
R812
VAP_PCM_3.0V
TR400
VAP_PLL_1.2V
VAP_SYS_3.0V
1
1Y
2
2B
3
2A
VAP_MMC_3.0V VAP_HI_3.0V
VREG_MSMP_2.6V
R806
8
9
C
C
C
N
V
1A
1B
2Y
D
N
G
4
VEXT_SAFE_5V
U801
7
6
5
JIG_ON
VAP_EXT_3.0V
R421
VIB_EN
AP_nRST_IN
PS_HOLD
C428
U404
VCC_COIN
LX1
LX2
LX3
SET1
SET2
SET3
PWREN
PWRON
PWRHOLDF3BUCK3
MR\
ONO\
RSO\
SCL
SDA
SRAD
LBOB
JIGON
REFBP
NC
NC
V_BAT
C429
F5
F1
IN1
G1
IN2
G6
IN3
A2
IN4
C1
IN5
C6
IN6
E2
BUCK1
F2
BUCK2
F4
F6
LDO1
B1
LDO2
A1
LDO3
A3
LDO4
A4
LDO5
A6
LDO6
B6
LDO7
D6
LDO8
E6
LDO9
D5
AGND1
E5
AGND2
D1
PGND1
G3
PGND2
G4
PGND3
U402
1
VOUT4VSS
32
NC
VIN
ON_SW
5
2
4
R
C446
E1
L403
G2
L404
G5
L405
D4
D3
D2
B4
E3
B5
C5
E4
C3
C2
B3
C4
B2
A5
1
2
C435
PM_PWR_EN
PS_HOLD
nPOWER
PWR_I2C_SCL
PWR_I2C_SDA
nBATT_FAULT
PM_SET1
PM_SET2
PM_SET3
TP_MR
VAP_SYS_3.0V
R418
AP_nRST_IN
1
3
2
4
R422
5
R423
D400
C430
VAP_ARM_1.2V
VRTC_3.0V
VAP_CORE_1.3V
C431
VAP_ALIVE_1.2V
C432C427
VAP_OTGI_1.2V
C438C437
VAP_MEM_1.8V
VLED_3.3V
C439
VTF_3.0V
C440
VLCD_1.8V
C441
VLCD_3.0V
C442
VAP_OTG_3.3V
C443
VAP_SYS_3.0V
C444C436
AP PMIC
R702
R704 R705 R706
TP_DISPLAY_HSYNCTP_DISPLAY_MCLKTP_DISPLAY_VSYNC
R
7
0
7
H
D
C
7
0
3
C722
F700
R717
TP_LCD_nCS
H
D
C
7
0
0
C704C705C706C707C708 C709
R712
C702
R700R701
R709
R713
R711
R710
R708
C703
R
R
7
7
2
1
0
8
C710C711
R703
C700
TP216
TP214
R
2
1
3
U
7
TP218
0
0
C
2
1
5
C
C
7
0
1
2
1
6
C403
R813R814
O
S
C
4
0
0
R404
R426
U
2
0
1
C
2
2
0
L204
U
C411
4
0
0
C410
TP203
C
2
2
7
R
2
1
2
R211
O
S
C
2
0
1
C221
C224
C217
C218
L205
R
R
R
3
3
3
2
2
2
5
2
3
CAM_D(1)
TP_VSYNC
F704
H
D
C
C228
R210
R209
R208
R207
R
2
0
6
7
0
1
R
R
8
8
F705 F706
3
3
5
4
C725
R721
TP_MCLK
T
Z
A
D
C
7
7
0
0
2
3
TP_HSYNC
R
7
2
3
TP_PCLK
C
R
R
7
U801
R
7
2
2
8
4
8
2
1
0
2
6
C
C
F701 F702 F703
USB_ID
C305C306
C327
R326
UCP300
C
C
3
3
3
2
9
1
C
C
5
5
2
2
6
7
U502
R
C
R
C
3
1
6
C
5
2
4
R
C
C
3
3
3
3
3
3
2
1
0
1
2
3
0
9
0
8
8
5
C
C426
5
2
8
C
5
L
0
4
0
0
2
C505
C
R502
5
0
9
C512
C511
R
C
C
8
8
8
8
R824
R831
C825
C
C
C
C
3
3
3
3
1
1
3
2
5
0
1
9
R
C
C
3
3
3
0
2
1
0
5
2
C
C416
4
2
5
R
4
L
1
4
4
0
1
R
4
1
0
R836
TP_CAS
TP_WE
C823
C
3
2
3
R303
O
S
C
C319
8
0
R310
1
C320
C317
C828
C322
nAP_RST_OUT
TP_CS0
C318
TP_RAS
C818
R312
R817
T
R
R801
C
3
8
0
2
0
4
C822
C333
C332
O
D
S
3
C
0
8
0
0
0
C
R311
3
1
1
C
R714
C420
4
1
5
C419
R
4
0
C
6
4
0
6
R405
C413
C407
C829
1
4
0
0
6
9
9
8
R
8
3
9
ONEDRAM_A(800
R
R
R
R
C
R
8
8
8
8
8
8
4
2
4
4
3
4
8
7
4
3
0
1
C
C
C
C
C
C
C
C
R
R
8
8
8
8
8
1
2
0
1
2
5
7
7
9
6
C
C
R
R
R
R
8
8
8
8
8
8
2
2
2
2
2
4
0
1
2
5
6
2
C
8
8
8
8
8
8
8
1
0
0
0
2
4
0
4
0
U
C
P
8
0
0
R
8
0
9
C805
1
3
9
7
4
C
R
R
R
R
8
0
8
8
8
8
8
C802
1
1
1
0
2
0
1
2
9-2
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
R
C
C
8
8
8
5
1
1
0
1
0
C428
C437
C
4
2
9
L
4
0
C
3
4
3
0
C
4
TP_XM1SCLK
3
1
C806
R840
R828
R821
R800
R820
R816
R818
R819
R815
R832
TR400
R833
R803
C817
R838
ONEDRAM_D(800
R837
R807
PHONE_ACTIVE
C
R
C
R
8
1
3
R
8
7
8
4
0
1
0
2
C713
5
4
4
3
C
C
C
4
4
4
3
4
3
8
0
9
L404 L405
R845R846
R418
C622
D400
R421 R422
C
C
C
4
4
4
4
4
3
1
2
5
C
4
2
7
U404
C
4
4
3
C
4
4
4
C
4
3
6
TP_MR
C432
U803
U
C
6
1
6
1
2
1
BOTHHOLE300
Flow Chart of Troubleshooting
Power ON(Phone part)
9-1-2
' Phone Power On ' does not work
Yes
Check the Battery Voltage
is more than 3.4V
Yes
Check followings :
C404 is 2.7V
C416 is 1.2V
C426 is 2.1V
Yes
Check C419 is 2.6V
Yes
Check pin 1 of U301
is 'H'
Yes
No
No
No
No
Change the Battery
Check the PMU(U401)
related to VINT
Check the U401
andtherelatedcircuit
Check the U301
andtherelatedcircuit
Check C420 is 1.8V and
C424 is 2.6V
Yes
Check the
TP TCXO_EN is 'H' and
C422 is 2.85V
Yes
Check R408 is 'H'
Yes
Check the initial operation
No
No
No
9-3
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Check the U401
andtherelatedcircuit
Check the U404
andtherelatedcircuit
Check the UCP300
andtherelatedcircuit
Flow Chart of Troubleshooting
VREG_RFRX2_2.7V
4
2
0
0
4
4
C
C
VREG_MSMC_1.2V
C416
VREG_RFRX1_2.1V
C426
VREG_SYNTH_2.8V
V_BAT
U405
4
1
VDD
9
1
4
C
2
VREG_MSME_1.8V
0
2
4
C
VOUT
GND
5
VREG_MSMA_2.6V
D
CE
N
G
4
2
4
C
3
VREG_TCXO_2.85V
2
2
4
C
C445
TCXO_EN
VUSB_3.3V
3
2
4
C
L400
R400
C421
C400
R401
VREG_RFRX1_2.1V
L401
R405
C415
R406
TCXO_EN
CP_PM_SCL
CP_PM_SDA
VREG_MSMP_2.6V
SLEEP_CLK
R412
R413
L402
R410
C425
V_BAT
VREG_USIM_3.0V
VCOIN_3.0V
R402
6
TP_TCXOEN
7
0
0
4
4
C
C
2
2
1
6
7
D
B
B
C
G
N
T
S
M
I
I
T
U
O
S
A
B
V
C
B
V
V
A1
IN1
F1
IN2
A4
IN3
H5
IN4
C3
FB1
C2
FB2
F4
FB3
A2
LX1
B1
LX2
H4
LX3
U401
B4
ENO5
B3
ENO7
D1
E1
G5
G6
G3
E5
D5
C5
D4
D+
D-
I2CCLK
I2CDATA
32KHZ
CLKIN
SIMCLK
SIMDATA
SIMRST
PWRHOLD
ENBUCK3
1
2
D
D
D
N
N
N
C
G
G
P
G
P
N
7
3
3
2
1
A
D
H
5
0
4
C
C412
C413
C414
SHORT
C409
M
R
T
V
A6
OUT1
A5
OUT2
A7
OUT3
C7
OUT4
B2
OUT5
F7
OUT6
D6
OUT7
G7
OUT8
H7
OUT9
G1
OUT10
H6
OUT11
H2
XIN
H1
XOUT
R408
B5
HFPWR
F6
PWRON
G4
C417
E7
C418
REFBP
E6
REFOUT
E4
RSTIN
F2
DAT
C6
IO
E2
SE0
D3
OE\
C4
ONO\
F5
IRQ\
E3
RESET\
F3
C
N
R411
R403
C408
PHONE_ON
MSM_PSHOLD
REF_OUT
PM_INT_N
RSTIN_IN
BAT400
VREG_MSMP_2.6V
R407
32K_CP_PM
R409
R414
RSTIN_IN
nMSM_RST
R
Q600
CP PMIC
VREG_MSMP_2.6V
VCC
R308
BOTHHOLE301
R
5
0
9
R
5
1
0
6
5
NC
R309
4
Y
nPHONE_RST
C341
U301
1
A
2
B
3
GND
6
F701 F702 F703
0
R315
4
R321
R605
C
T
A
C
7
0
1
ZD701
R521
U503
R
R
R
5
5
5
1
1
1
9
7
8
R522
T
A
C
7
0
2
C
R
5
5
3
0
3
5
R507
D700
R
5
1
T
5
A
5
0
0
C530
C501
C
R327R328
C
3
3
3
1
USB_ID
3
4
U
0
3
0
C
4
3
0
R329
7
TA300
C304
R306
R304
U303
R302
C337
C336
C330
C
C
R
R
C324
3
3
3
3
0
0
0
0
1
3
5
7
R316
C338
C326
U300
R331
R332
C
C302
2
0
C308
C
2
R202
2
0
C309
7
R
C
2
U200
3
0
1
3
4
C
C
C
5
5
4
4
5
L502
2
1
2
5
C
C
5
5
3
3
4
7
L501
C538
C535
C529
L500
C
C
5
5
3
3
1
2
C517
O
S
C
5
0
0
C502
C507
C521
C
D
6
0
0
C305C306
4
3
C
R
R
R
C
C
C
C
3
3
3
3
3
3
3
3
3
1
2
3
2
2
3
1
9
7
4
0
1
8
5
6
C
C
C
C
C
C
5
5
5
5
5
5
2
2
2
2
2
2
8
4
3
7
2
6
U502
C
C508
R
5
5
1
0
4
C513
U500
3
C515
C510
C506
C516
UCP300
C505
R502
C512
R
5
0
1
TP_TCXOEN
PDA_ACTIVE
C
C
C
3
3
3
C327
R326
2
3
1
9
1
5
R
R
R
C
R
C
C
3
3
3
3
3
3
3
1
2
0
0
1
2
1
9
0
0
0
8
5
2
C
C416
C426
4
2
5
C
R
5
4
L
L
0
1
4
4
0
4
0
0
2
1
R
4
1
0
C
5
0
9
C511
C503
U401
C504
R402
C
4
1
C
R
R
2
4
4
4
1
0
0
4
9
7
R
R
R
4
4
4
1
1
1
1
3
2
SLEEP_CLK
R
4
0
C404
8
C
4
C520
4
5
U405
U501
C
C421
6
1
C518
9
U
6
1
0
R824
R831
C825
R836
C
TP_CAS
TP_WE
3
C823
1
C
0
3
2
3
R303
O
S
C
C319
8
0
R310
1
C320
C317
C828
R
C322
8
nAP_RST_OUT
3
TP_CS0
9
C318
TP_RAS
C818
R312
ONEDRAM_A(800
R817
T
R
R801
C
3
8
0
2
0
4
C822
C333
C332
O
D
S
3
C
0
8
0
0
0
C
R311
3
1
1
C
R714
C420
4
1
5
C419
R
4
0
C
6
4
0
6
R405
C413
C407
C409
C424
C422
C423
C
C
4
4
1
1
8
7
L400
R
4
0
0
C402
R401
C
4
0
5
C400
U
8
0
0
C
3
4
1
U301
R
3
0
9
R308
U302
R
C
6
6
2
2
5
0
C
C
C
C
R
8
8
8
8
8
C829
1
1
0
0
4
5
6
9
8
9
C
R
R
R
R
R
R
R
8
8
8
8
8
8
8
8
2
2
4
3
4
4
4
4
2
7
2
0
8
3
1
4
9-4
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
9-1-2.
Initial
Initial Failure
Yes
AP_nRST_IN ="H"?
Yes
Check CLK
XTAL_12MHZ_IN / OUT
Check the 32bit data signal
at R801
Yes
& memory (UCP800)
No
Check the circuit related to reset
No
change OSC800
No
Replace PBA
END
Yes
9-5
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
U402
1
4
VOUT
VSS
32
NC
VIN
5
2
4
R
ON_SW
Flow Chart of Troubleshooting
V_BAT
VAP_ARM_1.2V
C429
C431
C430C427 C428
VREG_MSMP_2.6V
VEXT_SAFE_5V
XTAL_12MHZ_IN
XTAL_12MHZ_OUT
JIG_ON
R801
R421
OSC800
C446
U404
F5
VCC_COIN
L403
L404
L405
PM_PWR_EN
PS_HOLD
nPOWER
PWR_I2C_SCL
PWR_I2C_SDA
TP_CAS
TP_WE
O
S
C
8
0
1
C828
C322
nAP_RST_OUT
TP_CS0
TP_RAS
C818
R817
T
R
C
3
8
0
2
0
4
O
S
C
8
0
0
PM_SET1
PM_SET2
PM_SET3
R824
R831
C825
R836
C823
R
8
3
9
ONEDRAM_A(800
R801
C822
R
8
4
9
R
8
4
1
TP_MR
C
8
1
6
R
8
4
4
C
C
8
8
0
0
9
8
R
C
8
8
4
3
3
0
VAP_SYS_3.0V
R418
AP_nRST_IN
1
3
4
5
R422
4
1
2
3
R423
D400
2
2
8
C
4
2
8
C
nBATT_FAULT
2
C
C
3
3
1
1
C
5
0
3
2
3
R303
C319
R310
C320
C317
C318
R312
C333
C332
D
3
0
0
C
3
C
1
R311
3
2
1
1
E1
LX1
G2
LX2
IN1
G5
IN2
LX3
IN3
D4
IN4
SET1
D3
IN5
SET2
D2
SET3
IN6
B4
PWREN
BUCK1
E3
PWRON
BUCK2
PWRHOLDF3BUCK3
B5
MR\
LDO1
C5
LDO2
ONO\
E4
LDO3
RSO\
LDO4
C3
LDO5
SCL
C2
LDO6
SDA
B3
SRAD
LDO7
C4
LBOB
LDO8
B2
JIGON
LDO9
A5
REFBP
AGND1
1
NC
AGND2
2
NC
PGND1
C435
C
C
8
8
C829
2
1
7
5
R
R
R
R
R
8
8
8
8
8
4
4
2
2
2
2
8
5
7
2
PGND2
PGND3
C
C
C
R
R
C
C
C
8
8
8
8
8
8
8
8
4
0
1
2
2
0
0
1
9
1
0
7
7
9
6
4
U
C
P
8
0
0
R
R
C
C
R
R
8
8
8
8
8
8
C802
0
2
2
2
0
1
1
0
8
6
9
0
VRTC_3.0V
F1
G1
G6
A2
C1
C6
E2
F2
F4
F6
B1
A1
A3
A4
A6
B6
D6
E6
D5
E5
D1
G3
G4
C
C
8
8
0
0
3
4
R
R
8
8
0
1
2
1
VAP_ALIVE_1.2V
C437
C436
R
C
C
8
8
8
5
1
1
C805
0
0
1
TP_XM1SCLK
C806
R828
R800
R816
R815
R832
R833
R803
C817
R838
R837
R807
C
R
R
C
C
7
8
8
8
8
1
0
0
1
1
4
5
4
3
2
C
4
2
9
C
4
3
0
C713
C428
C437
L
4
0
3
C
4
3
1
R840
R821
R820
R818
R819
TR400
ONEDRAM_D(800
PHONE_ACTIVE
R
4
2
3
C
C
C
4
4
4
3
4
3
9
8
0
L404 L405
R845R846
R418
C622
D400
R421 R422
C
C
C
4
4
4
4
3
4
2
1
5
C
4
2
7
U404
C
4
4
3
C
4
4
4
C
4
3
6
TP_MR
C432
U803
U
C
6
1
6
1
2
1
BOTHHOLE300
C
R714
C420
C416
4
1
5
C419
R
L
4
4
0
0
C
1
6
4
0
6
R405
C413
9-6
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
9-1-3.
SIM Part
Phone can't access SIM Card
Yes
C409 = "3.0"?
Yes
AfterPowerON,
Check SIM_CLK Signal on
C723
Yes
No
Check the PMU(U401)
No
Check the SIM Clock
After SIM card insert,
C716 = "H(SIM_RST)"?
Yes
Check the SIM Card
Yes
END
No
Resolder SIM700 or replace PBA
9-7
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
SIM_IO
SIM_CLK
VAP_SYS_3.0V
R715
SIM700
C8
C8
C7
C7
C3
C3
C4
C4
1
NC
2
NC
3
NC
C
3
2
7
3
0
7
D
Z
4
0
7
D
Z
C
VREG_USIM_3.0V
5
1
7
C
VCOIN_3.0V
N
7
C5
C5
C6
C6
C2
C2
C1
C1
6
NC
5
NC
4
NC
C
C
N
N
8
9
R714
5
0
7
D
Z
VREG_USIM_3.0V
3
4
1
1
7
7
C
C
6
1
7
C
SIM_nDETECT
SIM_RST
U401
R402
SHORT
C409
2
2
6
B
D
G
N
M
M
I
I
R
O
S
T
V
C
V
V
A6
OUT1
A5
OUT2
A7
OUT3
C7
OUT4
B2
OUT5
F7
OUT6
D6
OUT7
G7
OUT8
H7
OUT9
G1
OUT10
H6
OUT11
H2
XIN
H1
XOUT
R408
B5
HFPWR
F6
PWRON
G4
PWRHOLD
REFBP
REFOUT
RESET\
ENBUCK3
C
C
N
N
2
1
C417
E7
C418
E6
E4
RSTIN
F2
DAT
C6
IO
E2
SE0
D3
OE\
C4
ONO\
F5
IRQ\
E3
F3
R411
R403
C408
PHONE_ON
MSM_PSHOLD
REF_OUT
PM_INT_N
RSTIN_IN
R407
BAT400
32K_CP_PM
R409
9-8
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
C
C
R
3
3
3
0
0
0
3
1
7
R
R
R
R
5
5
5
5
1
1
1
1
9
8
7
BOTHHOLE301
0
T
A
C
7
0
2
D700
U300
R522
C
C302
2
0
2
R202
U200
C
R
C
5
5
5
3
0
4
L502
3
1
5
R507
C
5
3
7
R
L501
5
1
C538
T
5
C535
A
5
0
C529
0
L500
C
5
3
1
C530
C517
O
S
C
5
0
0
C501
C502
C507
C521
T
R
R
H
8
8
8
3
2
0
0
3
0
C
C622
D400
R421 R422
C
4
0
8
6
2
1
BOTHHOLE300
C
C
C
R
Z
Z
Z
7
7
7
7
D
D
D
1
1
2
1
7
7
6
5
3
5
R
6
0
3
7
0
0
0
4
3
5
B
A
T
4
0
0
R403
T
A
C
C
6
0
7
2
0
0
R
3
0
5
R316
C338
C326
R331
R332
C308
C
2
0
C309
7
C
R
R
R
R
C
3
3
3
3
2
3
3
1
3
2
0
1
7
0
4
9
3
4
C
C
C
C
C
5
4
5
5
5
5
2
2
2
2
2
6
2
5
3
C
5
3
4
C
5
3
2
U502
U500
C
D
6
0
0
R
8
5
U608
1
C721
H
D
C
7
0
2
R
C
C
3
2
1
C
5
2
7
R
C
C
C
3
3
3
3
3
3
1
0
2
1
2
3
8
0
0
6
8
5
C
C
C426
5
5
2
2
8
4
C
5
L
0
4
0
0
2
C505
C
R502
5
0
9
C512
C511
C503
R
C504
5
0
1
R402
C
C508
R
5
5
1
C
0
4
C513
3
4
1
R
2
C515
C506
C516
4
0
C510
9
R
TP_TCXOEN
4
1
1
PDA_ACTIVE
SLEEP_CLK
C
6
1
9
C616
R
R611
6
1
Z
8
D
6
0
3
C122
F
1
0
1
C
1
2
3
T
R
R801
C
3
8
0
2
0
4
C822
C333
C332
O
D
S
3
C
0
8
0
0
R
R
C
3
3
3
1
0
2
9
0
5
C
4
2
5
R
4
1
4
R
4
1
0
U401
R
C
4
4
0
1
7
4
R
R
4
4
1
1
3
2
R
4
0
C404
8
C520
U501
C518
U
6
1
0
C178
C
1
1
7
C
1
2
4
C121
0
C
R
R
R
R
R
R
C
R
C
3
C
1
R311
3
2
1
1
C
C416
4
1
5
R
L
4
4
0
0
1
6
R405
L400
C402
C
4
0
C
5
4
4
5
U
8
0
0
U405
C
3
4
1
C421
R
3
0
9
C
R
6
6
2
2
0
5
C
C
1
1
F103
8
7
5
7
C
1
8
PAM103
0
C
1
7
9
C194
L124
L
1
2
5
C
1
1
C119
8
P
A
M
1
0
1
C129C130
R112
R
R
R
8
8
8
8
8
3
4
4
4
4
0
3
1
8
4
R714
C420
C419
C
4
0
6
C413
C407
C409
C424
C422
C423
C
C
4
4
1
1
8
7
R
4
0
0
R401
C400
U301
R308
U302
C
1
C
C
1
1
8
7
4
6
C
1
9
7
C
1
9
6
R
1
1
9
F104
L120
C183
R117
C
1
2
L119
7
C
1
2
5
L113
5
C182
3
C190
C191
C
C173
1
9
9
C168
C
1
C193
6
5
C
C
1
1
6
6
7
6
L
1
C189
2
1
C181
L
C192
1
2
3
C198
C150
C
L
1
1
1
6
7
2
L
C
C126
C128
1
1
L112
1
4
8
9
R
C
8
8
8
8
8
8
2
2
2
2
4
2
7
6
2
5
2
0
C
C
C
C
R
1
1
1
1
1
7
7
4
6
1
2
0
7
9
5
U100
SC100
C
1
7
5
R
R
8
8
8
8
8
C802
2
1
0
0
0
1
0
9
2
8
C
C
C
1
1
1
R114
7
5
6
C142
1
7
4
C
1
4
1
R113
C135
C131
C139
C140
C146
C148
C151
C158
C159
C152
C106
L105L108L110
R
8
1
1
SIM700
R102
R101
R103
R832
TR400
R833
R803
C817
R838
ONEDRAM_D(800
R837
R807
PHONE_ACTIVE
R
C
C
C
R
R
8
8
7
8
8
4
0
1
1
1
0
2
C713
5
3
4
2
4
3
C
2
C206
1
C212
1
L
2
0
2
O
S
C
C210
2
0
0
C208
C
2
0
9
R200
U808
R105
C107
R104
C
R
1
1
C108
0
0
R106
3
0
9-9
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
9-1-4.
Charging Par
Abnormal charging part
Check the C433 > 4.3V
t
Yes
Yes
Check R416 = 'L' ?
Yes
No
No
Check the circuit related to
VEXT_FET_5V and U403
Check the circuit related to
TA_nCHG signal
Check the pin 8(C434)
of U403 is 4.2V
Yes
END
No
Resolder or replace U403
9-10
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
CHG_CURRENT
CHG_SEL
VF
JTAG_VBUS
R424
R419
SHORT
R420
VEXT_SAFE_5V
13
GND
14
NC
15
NC
1
SETI
2
DETBAT
3
ABI
VEXT_FET_5V
11
12
T
U
O
E
F
A
S
U403
4
VAP_SYS_3.0V
C433
R416
TA_nCHG
V_BAT
10
N
G
I
H
C
_
9
MIN
8
BATT
7
_ABO
VAP_SYS_3.0V
K
D
N
O
N
E
P
G
_
_
6
5
R417
C434
10V
R415
C225
R205
C226
U609
TA_nCONNECTED
N
E
_
A
T
0
0
2
C
S
5
1
4
1
6
5
5
0
C
R
5
D
SC201
5
6
1
0
6
6
C611
C
C
U607
IFC600
0
0
5
A
E
H
D507
C546
C548
U505
C547
C549
R512R513
R624
R622
C609
3
0
2
1
6
6
R
C
2
1
6
C
C618
D502D503D505
3
2
5
5
4
L505
5
5
0
C
C
5
L
0
6
1
4
5
1
5
1
5
5
5
5
C
R
C
R
L600
4
0
6
L601
U
C608
L602
6
0
6
U
C605
C617
4
0
6
C
U602
5
0
6
3
D
1
Z
6
C
ZD400
BTC400
ZD401
TA400
R415
4
3
3
4
0
C
4
U
7
1
4
R
6
1
0
4
3
9
2
3
1
R
4
4
4
R
C
R
R424
9-11
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
9-1-5.
Microphone Part
Phone MIC does not work
Check the MIC hole of
Check all power source
Yes
PBA
OK
Check the signal
C529,L500 of U502
OK
related U502
Not OK
Not OK
Not OK
Clean the MIC hole
Solder C529, L500 again
esolder orreplace U502
R
OK
Is MIC working?
Yes
END
No
Replace PBA
9-12
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
VAP_SYS_3.0VVAP_SYS_3.0V
AUDIO_EN
C517
OSC500
VAP_SYS_3.0V
4
1
3
4
0
5
C
SAIN1
SAIN2
SAIN3
I2C
MCKI
MCKO
MDT
MPWR
MUTET
SDTI
SDTIA
SDTIB
SDTO
SDTOA
SDTOB
SYNCA
SYNCB
LRCK
PDN
TEST
0
5
C
9
2
8
8
9
2
8
8
7
J
F
E
E
E
D
D
T
C
M
B
O
C
C
O
V
C
V
C
C
N
N
1
2
A
D
3
2
D
D
D
D
D
D
D
D
D
O
D
D
D
V
V
V
V
C
V
V
P
A
D
A
V
T
T
S
GPIO1
GPO2
BICK
U502
BICKA
BICKB
CSN|CAD0
CCLK|SCL
CDTI|SDA
CDTO
LIN1||IN1+
LIN2|IN2+
LIN3|IN3+
LIN4|IN4+
LOUT1|RCP
LOUT2
LOUT3|LOP
RIN1|IN1RIN2|IN2RIN4|IN3RIN4|IN4-
ROUT1|RCN
ROUT2
ROUT3|LON
1
3
4
2
S
S
S
S
C
S
S
S
S
N
V
V
V
V
3
7
1
8
9
F
E
H
C
B
1
0
5
R
R502
R503
0
9
1
0
5
5
C
C
3
OUTVDD
GNDNC|TR
2
BT_PCM_DOUT
1
1
5
C
I2S_SDO
I2S_SDI
BT_PCM_DIN
BT_PCM_SYNC
I2S_SYNC
AUDIO_EN
2
1
5
C
D1
C2
C1
H5
H4
J4
A1
B1
C8
H1
J8
G1
H2
G9
F2
H9
F1
J3
H3
A9
8
2
5
C
5
0
0
0
5
5
C
C
J1
J9
J5
G8
G2
J6
H6
H8
J2
A2
A3
A4
B5
A7
B9
B6
B2
B3
B4
A5
B7
C9
A6
C522
C523
C524
C525
C526
C527
I2S_SCLK
BT_PCM_CLK
AUDIO_SCL
AUDIO_SDA
MAIN_MIC_P
SUB_MIC_P
EAR_MIC_P
MSM_SPK_P
RCV_P
CODEC_OUT_L
MSM_MIC_P
MAIN_MIC_N
SUB_MIC_N
EAR_MIC_N
MSM_SPK_N
RCV_N
CODEC_OUT_R
MSM_MIC_N
L500
C531
C529
C532
MAIN_MIC_NKEY_MIC_N
KEY_MIC_P MAIN_MIC_P
C530
9-13
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
BOTHHOLE301
Flow Chart of Troubleshooting
U303
C530
C
5
4
1
C535
C521
R302
C337
C336
C330
C
R
C
R
C324
3
3
3
3
0
0
0
0
1
7
3
5
R316
C338
C326
U300
R331
R332
C
C302
2
0
C308
C
2
R202
2
0
C309
7
R
R
C
R
R
C
3
3
3
3
2
U200
3
3
2
3
1
0
1
0
4
9
7
3
4
C
5
4
L502
2
C
C
5
5
3
3
4
7
L501
C538
C529
L500
C
C
5
5
3
3
2
1
C517
O
S
C
5
0
0
C502
C507
C
C
C
C
5
5
5
5
2
2
2
2
6
5
3
2
U502
U500
C
D
6
0
0
UCP300
C
R
R
R
C
C
3
3
2
1
1
6
C
C
5
5
2
2
7
4
C
C508
5
1
4
C513
C515
C506
C516
R
C504
R402
C
5
0
9
3
1
8
SLEEP_CLK
C426
C
3
3
3
3
0
2
1
2
0
0
9
5
C
C416
4
2
5
R
4
L
L
1
4
4
4
0
0
2
1
R
4
1
0
U401
R
C
R
4
4
4
0
1
0
4
7
9
R
R
R
4
4
4
1
1
1
3
2
1
R
4
0
C404
8
C520
U405
U501
C
C421
6
1
C518
9
U
6
1
0
C
C
3
3
3
0
2
3
0
8
5
C
5
2
8
C
5
0
0
C505
R502
C512
C511
C503
R
5
0
1
R
5
C
0
3
4
1
2
C510
TP_TCXOEN
PDA_ACTIVE
R
5
0
R521
9
U503
R
R
R
R
5
5
5
5
1
1
1
1
9
8
7
0
R522
T
A
C
7
0
2
C
R
5
5
3
0
3
5
R507
D700
R
5
1
T
5
A
5
0
0
C501
C828
C322
C318
R312
C333
C332
D
3
0
0
C
3
C
1
R311
3
2
1
1
C
4
1
5
R
4
0
6
R405
L400
C402
C
4
0
C
5
4
4
5
U
8
0
0
C
3
4
1
R
3
0
9
C
6
2
0
R
8
nAP_RST_OUT
3
TP_CS0
9
TP_RAS
C818
ONEDRAM_A(800
R817
T
R
R801
C
3
8
0
2
0
4
C822
O
S
C
8
0
0
R714
C420
C419
C
4
0
6
C413
C407
C409
C424
C422
C423
C
C
4
4
1
1
8
7
R
4
0
0
R401
C400
U301
R308
U302
R
6
2
5
R
R
R
R
C
R
8
8
8
8
8
8
4
4
4
4
2
3
8
3
4
1
7
0
9-14
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
9-1-6.
Speaker Part
Speaker does not work
Check the connection
of SPK500, SPK501
Check the signal at
C508, C513 output U502
Check the signal at
C540, C544 output U500
Yes
Yes
Yes
No
No
No
Replace the Speaker Module
Check all power source
andresolder orreplace U502
andresolder orreplace U500
related U502
Check all power source
related U500
Yes
Does it work?
Yes
END
No
Change the PBA
9-15
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
AUDIO_EN
C501
A1
A2
A5
A4
D2
D1
C1
V_BAT
5
1
B
C
D
D
D
D
V
V
P
HPR
HPL
C1P
C1N
U500
INA1
INA2
INB1C2SCL
INB2
D
D
N
S
N
G
S
P
G
V
3
4
3
1
D
A
C
1
2
5
C
V
0
1
6
2
0
0
5
5
C
C
B4
RXIN+
D4
RXIN-
B5
OUT+
D5
OUT-
B2
BIAS
B3
SDA
C3
C
C
N
N
2
SPK_R
SPK_L
AUDIO_SDA
AUDIO_SCL
6
1
5
C
VAP_SYS_3.0VVAP_SYS_3.0V
4
3
0
0
1
0
5
R
2
1
5
C
VAP_SYS_3.0V
R502
R503
0
1
9
1
1
0
5
5
5
C
C
C
C517
3
4
OSC500
OUTVDD
GNDNC|TR
2
1
I2S_SDO
BT_PCM_DOUT
I2S_SDI
BT_PCM_DIN
BT_PCM_SYNC
I2S_SYNC
AUDIO_EN
8
2
5
C
1
1
SPK500
2
2
1
1
SPK501
2
2
1
0
0
0
5
5
D
D
5
5
C
C
2
8
9
8
2
9
8
F
E
E
E
D
D
D
3
2
T
D
D
C
D
M
D
D
B
D
D
D
O
O
D
D
C
V
V
V
C
C
V
V
P
O
D
A
V
V
T
T
S
C
V
D1
SAIN1
C2
SAIN2
C1
SAIN3
U502
H5
I2C
H4
J4
A1
B1
C8
H1
J8
G1
H2
G9
F2
H9
F1
J3
H3
A9
3
4
5
C
MCKI
MCKO
MDT
MPWR
MUTET
SDTI
SDTIA
SDTIB
SDTO
SDTOA
SDTOB
SYNCA
SYNCB
LRCK
PDN
TEST
CSN|CAD0
CCLK|SCL
CDTI|SDA
LIN1||IN1+
LIN2|IN2+
LIN3|IN3+
LIN4|IN4+
LOUT1|RCP
LOUT3|LOP
RIN1|IN1RIN2|IN2RIN4|IN3RIN4|IN4-
ROUT1|RCN
ROUT3|LON
1
4
3
2
S
S
S
S
C
C
C
S
S
S
S
V
V
N
V
N
N
V
7
3
1
9
2
1
F
E
H
C
R523
SHORT
R524
SHORT
9
3
5
C
7
J
BICKA
BICKB
LOUT2
ROUT2
8
B
5
0
0
0
5
5
C
C
EARSPK_R
EARSPK_L
C507
CODEC_OUT_L
8
A
D
D
V
A
J1
GPIO1
J9
GPO2
J5
BICK
G8
G2
J6
H6
H8
J2
CDTO
A2
A3
A4
B5
A7
B9
B6
B2
B3
B4
A5
B7
C9
A6
I2S_SCLK
BT_PCM_CLK
AUDIO_SCL
AUDIO_SDA
MAIN_MIC_P
C522
C523
C524
C525
C526
C527
SUB_MIC_P
EAR_MIC_P
MSM_SPK_P
RCV_P
CODEC_OUT_L
MSM_MIC_P
MAIN_MIC_N
SUB_MIC_N
EAR_MIC_N
MSM_SPK_N
RCV_N
CODEC_OUT_R
MSM_MIC_N
CODEC_OUT_R
C508
C513
C514
C515
SPK_R
SPK_L
4
0
4
4
5
5
C
C
0
1
0
0
0
1
C102
S
F
R
L100
C101
1
0
0
0
1
1
T
T
N
N
A
A
0
5
5
K
K
P
P
S
S
9-16
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
C
C
R
5
5
5
4
3
0
L502
1
3
5
R507
D700
R
L501
5
1
T
5
A
C535
5
0
0
L500
C530
O
S
BOTHHOLE301
BOTHHOLE304
C
5
0
0
C501
C521
T
R
H
8
8
3
0
0
0
C
C
C
5
4
5
2
2
5
C
C
5
5
3
3
7
4
C538
C529
C
C
5
5
3
3
1
2
C517
C502
C507
C
D
6
0
0
R
R
8
8
5
2
1
3
C
C
C
C
C
5
5
5
5
5
5
2
2
2
2
2
2
4
3
2
7
8
6
U502
C
C508
5
1
4
C513
U500
C515
C506
C516
C616
R611
U608
Z
D
6
0
C721
D
7
0
4
3
H
D
C
7
0
2
D
D
D
7
7
7
0
0
0
3
2
1
U402
C
4
4
6
R425
C544
C540
R523R524
C543
C539
D500D501
C
C
R714
C420
C416
C426
4
4
2
1
5
5
C419
R
C
4
5
0
0
C505
C
R502
5
0
9
C512
C511
C503
R
C504
5
0
1
R402
R
5
C
0
3
4
1
2
C510
TP_TCXOEN
PDA_ACTIVE
SLEEP_CLK
R
6
1
8
R
L
L
1
4
4
4
4
0
0
0
2
R
4
1
0
R
R
4
4
0
0
9
7
R
R
4
4
1
1
1
2
R
4
0
8
C520
U501
C
6
1
C518
9
C
1
1
7
C
1
2
4
C122
F
1
0
1
C
1
2
C121
3
C
1
3
7
C143
F
1
0
2
C138
C145
C160
C163
C
1
6
4
0
6
R405
C413
C407
C409
U401
C424
C422
C423
C
C
C
4
4
4
1
1
1
8
4
7
L400
R
4
R
1
4
3
0
0
C402
C404
R401
C
4
0
C
5
4
C400
4
5
U
8
0
0
U405
C
3
4
1
C421
U301
R
3
0
9
R308
U
U302
6
1
0
C
R
6
6
2
2
0
5
C
C
C
C
C
R
C
C
1
1
1
1
1
1
1
C
C
C
C
C
1
1
8
R112
R107
PAM103
C182
1
1
F103
8
7
4
6
C190
C
1
C191
9
7
C
C
C173
1
9
1
9
9
C168
6
R
C
1
1
1
C193
9
6
5
C
C
1
1
6
6
7
6
C194
L
L
1
1
2
C189
F104
2
5
1
C181
L
L120
C192
1
2
3
C183
C198
R117
C
1
C150
2
L119
L
C
7
1
1
C
1
6
7
1
2
2
C
L
5
L113
C
1
3
3
DUF102
L
1
2
L115
6
C126
1
1
L112
1
4
8
9
C
1
D
6
U
1
F
1
0
C156
0
C
1
5
5
D
C186
U
F
L114
C
1
0
1
1
5
4
1
1
8
7
5
7
C178
C
1
8
0
C
1
7
9
L124
C119
P
A
M
1
0
1
C129C130
R116
C
1
C134
3
2
P
A
M
1
0
2
1
4
7
5
6
6
1
7
7
7
0
3
4
9
5
2
1
U100
SC100
C
1
C128
7
5
L108L110
C
L
C
C
C
C
1
1
1
1
1
1
0
7
1
1
1
1
7
4
6
5
2
1
L111
C120
F100
L122
C
C
1
1
3
4
6
4
C
R
R
R
1
1
1
1
0
0
0
1
0
8
9
0
L101
9-17
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
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