Samsung S3930C Service Manual
efrcom
GSM
GT-S3930C
GSM 手机
目录
三星电子
GSPN (全球维修合作网络)
国家 网站
北美
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CIS cis.samsungportal.com
欧洲
中国
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中东&非洲
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europe.samsungportal.com
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mea.samsungportal.com
本维修手册归三星电子有限公司所有。
未经授权使用该手册可能受到适用的国际和/或国内
法律的惩罚。
©三星电子有限公司
2009 年 07 月 Rev 1.0
MAIN Electrical Parts List
6.
Design LOC SEC CODE Description
0403-001547
0406-001190
0406-001254
0406-001267
0406-001286
0406-001286
0406-001286
0406-001288
0406-001288
0406-001369
0504-001151
0801-003022
0801-003139
1001-001546
1001-001586
1009-001037
1201-002764
1201-002765
1201-002773
1203-004147
1203-004793
1203-005069
1203-005478
1205-003283
1205-003346
1205-003598
1205-003721
1205-003755
1205-003770
1404-001224
2007-000138
2007-000140
2007-000148
2007-000152
2007-000152
2007-000160
2007-000162
2007-000165
2007-000242
2007-000831
2007-001291
2007-001292
2007-001308
2007-001316
2007-002796
D600 TDZ5.6
ZD802 GMF05C-HS3
ZD601 UCLAMP0501P
ZD603,ZD604 RCLAMP0521P
ZD800,ZD801,ZD803 PESD5V0L5UV
ZD804,ZD805,ZD806 PESD5V0L5UV
ZD807 PESD5V0L5UV
ZD600,ZD700,ZD701 PESD5V0S1UL
ZD702,ZD809 PESD5V0S1UL
U601 RCLAMP3654P.TCT
Q600,U302,U303 PEMD10
U202 NC7SV04L6X
U100,U101,U103 TC7SH32FS
U700 STG5223QTR
U603 SCCSP900779A
U600 BU52031NVX
U701 YDA158-PZE2
PAM300 AWT6241RM27Q7
PAM100 SKY77344
U300 MAX8640YEXT18
U800 RP100K301D
U602 MIC5235-5.0YM5
U400 MIC23031-4YMT
U200 AERO4221HN/1
MOD101 BC51E129B14-IKH-E4S
U301 AERO4260ET/1
U201 STCD1020RDG6F
UME501 PNX5225SM
UCP404 OM6361SP
VR500 NCP15XH103E04RC
R104,R208,R600,R702 RC1005J101CS
R300,R605 RC1005J102CS
R514 RC1005J103CS
R801,R802,R803,R804 RC1005J203CS
R805 RC1005J203CS
R103 RC1005J683CS
R107,R302 RC1005J104CS
R800 RC1005J204CS
R704 RC1005J152CS
R500 RC1005J393CS
R606,R608 RC1005J300CS
R707,R708 RC1005J330CS
R211 RC1005J201CS
R202,R203,R204,R205 MCR01MZP5J821
R701 MCR01MZP5J511
6-1
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Main Electrical Parts List
Design LOC SEC CODE Description
2007-002797
2007-007107
2007-007132
2007-007134
2007-007137
2007-007142
2007-007156
2007-007306
2007-007308
2007-007318
2007-007491
2007-007573
2007-007627
2007-007741
2007-008045
2007-008052
2007-008055
2007-008354
2007-008419
2007-008516
2007-008516
2007-008548
2007-008588
2007-008647
2007-008798
2007-008800
2007-009111
2007-009314
2203-000233
2203-000233
2203-000254
2203-000254
2203-000311
2203-000359
2203-000386
2203-000386
2203-000425
2203-000438
2203-000585
2203-000812
2203-000812
2203-000812
2203-000812
2203-000854
2203-000940
R409,R503,R511,R611 ERJ1GEJ103C
C109,C110,C111,C142 GRP1555C1H101J
C301,C311,C313,C720 GRP155R71C103K
C119,C303,C307,C316 GRP1555C1H150J
C120,C215,C312,C315 GRP155R71H102K
C102,C104,C118,C129 GRP1555C1H330J
C134,C135,C136,C207 GRP1555C1H330J
C606,C725,C726,C806 GRP1555C1H330J
R105 RC1005J561CS
R501,R806 RC1005F1003CS
R808 RC1005F153CS
R402 RC1005F393CS
R505,R506 MCR01MZP5F1201
R401,R502 RC1005F103CS
R101,R102 RC1005J1ROCS
R206,R209 RC1005F1000CS
R504 MCR01MZP5F3302
R200 MCR01MZP5F1001
R210,R213 RK73H1ETP1132F
R613 RK73H1ETP3303F
R617 RK73H1ETP1602F
R400 M5534204B10E0R
R100 ERJ1GEJ101C
R201 ERJ1GENJ472X
R403,R517 ERJ1GENJ104X
R614 ERJ2RKF224X
R700 ERJ1GEJ102C
R615,R809 ERJ1GEJ103C
R703 ERJ1GEJ122C
R706 MCR006YZPJ222
R518 RMC1/20K123JTP
R516 MCR006YZPJ153
R612 MCR006MZPF2002
R616 RC0603J220CS
R404 MCR006MZPJ334
C209,C217,C448 GRP1555C1H101J
C722,C728 GRP155R71C103K
C305 GRP1555C1H121JD01E
C216 GRP1555C1H151JD01E
C450 GRP1555C1H150J
C449 GRP1555C1H180J
C321 GRP155R71H221KD01E
C807,C810,C811 GRP1555C1H330J
C314,C318,C100 GRP1555C1H390J
C210,C211 GRP155R71H471K
6-2
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Main Electrical Parts List
Design LOC SEC CODE Description
2203-001153
2203-001221
2203-002487
2203-002709
2203-005050
2203-005234
2203-005281
2203-005288
2203-005395
2203-005481
2203-005682
2203-005682
2203-005729
2203-005731
2203-005731
2203-005734
2203-005734
2203-005792
2203-005806
2203-006048
2203-006137
2203-006208
2203-006257
2203-006257
2203-006260
2203-006260
2203-006305
2203-006399
2203-006474
2203-006562
2203-006562
2203-006647
2203-006681
2203-006824
2203-006824
2203-006824
2203-006838
2203-006839
2203-006839
2203-006839
2203-006839
2203-006839
2203-006839
2203-006839
2203-006839
C611,C612 GRP1555C1H680J
C125,C126,C202 GRP155R71H821KD01E
C602 CL05B472KA5NNNC
C444 C1005Y5V1C104ZT
C304 GRP1555C1H1R8CZ01E
L111,C141 GRP1555C1H1R2CZ01E
C308 GRP1555C1H1R5BZ01E
L107 GRP1555C1H1R0BZ01E
C317,L104,L105 C1005CG1H4R7BT
C124 GRP155R71A473KA01E
C200,C204,C205,C501 GRP0335C1E330JD01E
C527,C608 GRP0335C1E330JD01E
C106 CL03C150JAGC
C610,C702,C708,C711 GRM0335C1E180J
C717,C730,C731 GRM0335C1E180J
C609,C700,C701,C705 GRM0335C1E820JD01D
C709,C714,C716 GRM0335C1E820JD01D
C131 CL03C1R5CA3GNNC
C212,C213 GRP033R71C102KD01E
C103 GRM155R71A104K
C218 CL05B223KONC
C704 CM105X5R475M06AT
C402,C419,C424,C425 GRM155R60J474KE19E
C426,C431,C432,C438 GRM155R60J474KE19E
C128,C137,C138,C220 GRM155R61A224KE19E
C718,C719,C721,C724 GRM155R61A224KE19E
C201 CM03CG100J25AH
C300,C302,C727,C729 GRM155R60J105KE19D
C427,C429 GRM21BR60J226ME
C443,C614,C723,C804 CV05X5R105K10AH
C805,C813 CV05X5R105K10AH
C105 GRM033R60J473KE19D
C130 GRM155F51E104ZA01D
C306,C400,C401,C430 CV105X5R475K10AT
C434,C435,C436,C437 CV105X5R475K10AT
C441 CV105X5R475K10AT
C108 CL05A225KQ5NSNC
C107,C112,C113,C114 CL03A104KP3NNNC
C127,C203,C206,C208 CL03A104KP3NNNC
C214,C219,C403,C407 CL03A104KP3NNNC
C410,C411,C412,C413 CL03A104KP3NNNC
C414,C446,C451,C500 CL03A104KP3NNNC
C502,C503,C504,C505 CL03A104KP3NNNC
C506,C507,C508,C509 CL03A104KP3NNNC
C510,C511,C512,C513 CL03A104KP3NNNC
6-3
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Main Electrical Parts List
Design LOC SEC CODE Description
2203-006839
2203-006839
2203-006839
2203-006839
2203-006841
2203-006872
2203-007210
2203-007210
2203-007210
2203-007269
2203-007271
2203-007279
2404-001339
2404-001381
2404-001381
2404-001506
2703-000213
2703-001751
2703-001747
2703-001748
2703-001749
2703-001990
2703-002199
2703-002207
2703-002208
2703-002308
2703-003194
2703-003258
2703-003260
2703-003298
2703-003534
2801-004339
2809-001327
2901-001370
2901-001376
2909-001283
2911-000115
3301-001342
3301-001534
3301-001729
3301-001756
3301-001762
3301-001885
3301-001885
3301-001912
C514,C515,C516,C517 CL03A104KP3NNNC
C518,C519,C520,C600 CL03A104KP3NNNC
C607,C706,C707,C712 CL03A104KP3NNNC
C713,C808 CL03A104KP3NNNC
C604,C605,C800,C801 CV05X5R105K16AH
C703,C812,C817 GRM155R60J225ME15D
C406,C408,C415,C456 CV03X5R224K06AH
C521,C523,C524,C525 CV03X5R224K06AH
C526 CV03X5R224K06AH
C428,C528,C603 CL21A226MPCLRNC
C447,C814 CL05A225KP5NSNC
C433,C440,C442 CV105X5R106M10AT
TA300 TEESVJ1A475M8R
C309,TA400,TA401 F981A106MMA
TA403,TA601 F981A106MMA
TA100,TA600,TA602 TCTP1A476M8R-D
L115 LQM18NNR47K00
L114 LL1005-FH3N9S
L301 LL1005-FH4N7S
L304 LL1005-FH5N6S
C115,U102 LL1005-FH1N0S
L113 LL1005-FH22NJ
L100,L106 CIH05T12NKNC
L303 CIH05T3N3SNC
L108,L109 CIH05T2N2SNC
L101,L102 CIH05T68NJNC
L403 LPF2015T-6R8M
L402 CIG21W4R7MNE
L302 CIG21W2R2MNE
L400 LPF2015T-1R0M
L601 LQM21PNR47MC0D
OSC400 FC-135(0.032768MHz)
TCX200 TG5010LH-92A
F800,F801 CM1436-08DE
F802 CM1436-04DE
F100 LFB212G45BA1A220
MOD100 HWXS2083-1
L600 ACZ1005M-152-T
L200 BLM15AG121SN1D
L300,L707 BLM15AG102SN1D
L602,L604,L605,L702 BLM15HG102SN1D
L401 BLM15BD471SN1D
L700,L701,L703,L705 BLM15HD182SN1D
L706 BLM15HD182SN1D
L603 BLM15BA220SN1D
6-4
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Main Electrical Parts List
Design LOC SEC CODE Description
3705-001448
3705-001503
3708-002222
3709-001465
3711-006217
3711-006593
3722-002871
4202-001463
4302-001130
GH70-03349A SC602,SC604,SC605 ONBOARD-CLIP-6
GH70-03349A SC606,SC607,SC608 ONBOARD-CLIP-6
GH70-03349A SC609,SC610,SC611 ONBOARD-CLIP-6
GH70-03349A SC612 ONBOARD-CLIP-6
RFS101
RFS100 KMS-560
HEA801 FH26-21S-0.3SHBW
SIM800 NDTF-6S8M-311
BTC600
HEA800 AXT470164AW2
IFC600 HY07-AB0720
BTANT100 ODBTP3015
BAT400 RB414_IV02N
20369-001E
2005-03-262
Please consult the GSPN website (Samsung Portal) for the most recent version of the product's part list.
6-5
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
是 否
是
结束
是
否
是
否
是
否
是
否
是
9. 故障排除流程图
9-1.基带
9-1-1. 开机
检查电池电压是否大于 3.4V
检查OSC400的时钟脉冲是
R409(VDD_IO_LOW_1.8V) 和
L402(VDD_GSM_CORE_1.2V)
‘开机’不工作
C446(VINT)=2.55V?
否=32.7KHZ
C424(VDD_IO_HIGH_2.9V)
是否=“高电平”？
= 1.2V
= 1.2V?
检查初始化操作
故障排除流程图
更换电池
检查与 VINT 相关的 PMU
重焊 OSC400
检查相关电路
+VDD_GSM_CORE_1.2V
检查
电路
9-1
三星所有—内容可能有变动，恕不另行通知。
未经三星允许，不得使用本文件。
Flow Chart of Troubleshooting
G2_RSTn
VDD_IO_LOW_1.8V
V
2
.
1
_
E
R
O
C
_
M
S
G
_
D
D
V
VDD_IO_LOW_1.8V
SIM_OFF
R402
RSTON
V
8
.
1
_
E
R
O
C
_
M
E
M
_
D
D
V
GSM_REF_OUT
G2_REF_ON
DVM2
G2_REF_ON
V
8
.
2
_
X
T
_
D
D
V
SCL1
USB_SUSPEND
SDA1
V
3
.
V
3
5
_
_
2
.
O
4
D
_
L
T
_
T
B
A
S
B
U
V
V
9
.
2
_
V
8
H
.
2
G
I
_
H
N
_
Y
O
S
I
_
_
D
D
D
D
V
V
VHIGH
ISET
V
8
V
.
8
1
V
8
.
2
_
X
T
_
X
R
_
D
D
V
R404
.
_
V
1
6
V
_
W
.
V
V
V
V
3
2
.
0
2
O
W
8
8
.
.
.
2
_
X
R
_
D
D
V
C446
VHIGH
_
.
3
L
3
O
1
2
A
_
_
_
L
_
_
F
B
R
_
L
M
X
H
S
I
L
C
O
T
_
I
L
U
S
P
_
_
D
_
_
_
_
D
D
D
D
D
D
D
D
D
V
D
D
D
D
V
V
A
V
V
V
V
T
N
I
V
BAT400
R403
C449
IT_PMU
KEY_POWER_ON
AUX_ON
C450
OSC400
V
V
3
3
.
.
3
3
_
_
2
2
.
.
4
4
_
_
T
T
T
T
A
A
B
B
V
V
1
2
5
5
3
4
2
1
B
T8
SPI_RF(2)
SPI_ABB(2)
LCR_SW3
G2_26MHZ
32KHZ_DIGIT
512CLK
G2_INT
INT_GSM_F
LCRSUBF_INT
R409
G2_REF_ON
SEN1
T7
SEN2
T14
SEN3
Y16
SEN4_RFSIGO6
E7
BP_CKI_PLL1
G8
BP_CKI_PLL2
F7
BP_CKI_PLL3
B1
CKI
A2
CLK32KI
C2
CLKSEL
C17
CSOUT_N
AA14
DACLK
N6
GPMDMINT
M6
GSMFINT
V19
HDP0
Y18
HDP1
W19
HDP2
Y21
HDP3
W18
HDP4
W20
HDP5
U19
HDP6
U20
HDP7
V20
HDP8
T19
HDP9
T21
HDP10
T20
HDP11
R21
HDP12
P19
HDP13
R19
HDP14
R20
HDP15
N19
HDP16
P20
HDP17
L19
HDP18
N20
HDP19
M19
HDP20
M20
HDP21
K20
HDP22
L20
HDP23
J20
HDP24
J19
HDP25
K19
HDP26
H20
HDP27
H19
HDP28
G20
HDP29
F20
HDP30
G19
HDP31
E20
HDP32
E19
HDP33
F19
HDP34
D20
HDP35
D19
HDP36
E21
HDP37
C20
HDP38
C19
HDP39
N5
LCRSUBFINT
AA6
LVDS_RX_I_N
Y6
LVDS_RX_I_P
AA7
LVDS_RX_Q_N
Y7
LVDS_RX_Q_P
AA8
LVDS_TX_I_N
Y8
LVDS_TX_I_P
AA9
LVDS_TX_Q_N
Y9
LVDS_TX_Q_P
TP401
W8
REFV_VRA1
W7
REFV_VRA2
M5
REF_ON
W17
RESET_N
U3
RFSIGIO0
V3
RFSIGIO1
W3
8
2
3
1
1
A
B
1
2
D
D
D
D
A
A
C
C
S
S
6
4
3
7
5
5
4
6
6
9
7
3
8
5
6
4
7
7
6
5
1
1
1
1
1
1
1
1
1
1
1
1
A
A
B
B
B
C
C
C
C
C
C
C
C
C
A
A
A
B
B
4
7
3
8
6
9
5
0
1
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
A
A
A
A
A
A
A
A
C
C
C
C
C
C
C
C
S
S
S
S
S
S
S
S
C
A
C
B
B
1
2
4
3
8
5
9
N
7
1
2
0
6
N
B
T
1
1
_
_
A
A
A
A
A
A
A
A
A
A
S
S
S
D
D
T
T
T
T
T
T
T
T
T
T
V
R
M
A
A
A
A
C
A
D
D
A
A
C
C
S
S
A
A
A
A
A
D
U
D
D
D
D
D
D
C
D
D
D
D
D
A
B
D
S
C
C
C
C
C
C
C
C
C
C
C
K
A
S
S
S
S
S
S
S
S
S
S
S
L
C
C
S
C
S
6
2
1
0
4
7
0
0
5
5
6
6
6
5
5
1
1
1
1
1
1
1
1
1
C
B
A
0
2
1
1
1
1
A
A
A
T
T
T
A
A
A
D
D
D
C
C
C
S
S
S
J
T
T
L
K
U
U
C
C
Y
U
W
W
K
1
3
2
1
2
3
P
3
4
5
7
8
C
K
K
K
A
1
1
1
A
A
V
T
L
L
L
O
T
T
T
O
A
A
A
E
C
C
C
A
T
A
T
T
G
A
_
G
I
I
S
S
S
D
A
D
A
A
D
K
S
S
S
D
D
D
S
S
C
F
F
T
C
C
C
R
R
S
S
S
_
_
4
4
K
A
L
T
C
A
S
D
S
UCP404
0
1
2
3
4
1
2
3
7
1
7
1
6
1
1
1
1
1
1
1
1
J
L
A
A
M
Y
Y
Y
W
W
W
W
W
A
A
I
4
8
7
3
6
2
5
0
1
O
P
D
P
D
D
D
D
D
D
D
D
D
T
D
V
V
T
R
R
R
R
R
R
R
R
R
E
E
_
_
_
_
_
_
_
_
_
_
_
I
D
D
D
D
D
D
D
D
D
O
D
T
T
T
T
T
T
T
T
T
D
T
T
6
7
1
1
1
8
7
4
2
3
1
1
6
2
7
7
1
5
4
2
7
5
6
7
1
A
J
L
A
H
K
K
H
G
G
G
A
A
S
I
9
C
C
N
P
P
2
1
3
B
K
D
I
_
M
D
D
V
L
L
L
V
T
T
S
C
R
D
D
L
L
L
E
E
_
L
_
S
_
V
V
P
P
P
_
_
A
_
_
_
D
S
R
N
A
D
T
A
A
T
A
_
M
D
D
D
D
D
T
T
D
V
S
D
D
D
V
V
V
V
R
T
1
1
3
1
1
2
2
2
1
1
2
A
A
L
L
A
D
H
A
A
B
A
V
C
A
A
A
W
A
A
1
1
1
2
1
1
1
2
1
C
C
C
C
C
C
S
E
E
E
E
E
E
E
E
E
D
D
D
D
D
D
D
D
D
V
V
V
D
D
D
D
D
D
D
D
D
D
D
D
D
V
D
D
D
D
D
D
D
D
D
V
V
V
L
V
V
V
V
V
V
V
V
V
_
E
N9
D
D
D1D2VIN
V
N1
D1VDD
M1
D2VDD
M2
D2VDD
L9
D3D4VIN
J1
D3VDD
G1
D4VDD
J9
D5D6VIN
E1
D5VDD
E2
D5VDD
A8
D6VDD
G21
DCD1FB
H21
DCD1LX
J21
L402
DCD1LX
L15
DCD1VIN
N21
DCD2FB
L21
DCD2LX
L403
M21
DCD2LX
M15
DCD2VIN
W1
GPO1VIN
Y1
GPO2VIN
A9
HCVDD
J10
HCVIN
F1
IOVDD
F2
IOVDD
K9
IOVIN
N17
LCVDD
N13
LCVIN
U10
MICBIASVDD
N11
RF1RF2VIN
V1
RF1VDD
U1
RF2VDD
N10
RF3RF4VIN
T1
RF3VDD
R1
RF4VDD
K1
USBVDD
K2
USBVDD
M9
USBVIN
N7
USIMVIN
N15
VBAT
PMIC
P15
VBAT
P1
VCC
R14
VCHG
R15
VCHG
R12
VHIGH
H5
VINT
U12
VINT
U15
VINT
R10
VSAVE
R13
VBUS
C447
P17
VBATSENSE
E13
USIMACT
F12
USIMPRES
T15
CCSET
A20
CLK32K
32KHZ_DIGIT
G17
GPIO1
H17
GPIO2
G16
GPIO3
H16
GPIO4
F17
GPIO5
F16
GPIO6
R8
GPO1
R9
GPO2
L17
INT_N
E12
ONKEY_N
AA20
OSCI
AA19
OSCO
J15
PWREN1
J16
PWREN2
J17
PWREN3
K16
PWREN4
K17
PWREN5
T17
REC1_N
R16
REC2_N
C451
U11
REFC
R11
REFGND
F14
RSTHC_N
M17
RSTMEM_N
E5
SCL
R17
SCUSB
F5
SDA
G11
V
V
3
.
5
3
_
_
S
2
.
U
4
B
_
V
T
_
T
B
A
S
B
V
U
V
V
3
V
.
3
.
9
3
.
3
_
2
_
H
_
D
G
H
E
I
L
G
H
I
_
V
_
H
Y
6
.
R
_
E
2
C
O
K
_
I
L
H
_
_
D
_
G
D
D
I
D
D
D
D
V
H
D
V
A
V
V
V
C424
C425
C426
C427
C428
C429
C430
C431
C432
C433
C434
C435
C436
C437
C438
C440
C441
C442
C443
C444
C448
C524
0
0
5
_
T
C430
P
C
5
0
9
C
1
0
4
A
T
4
0
8
T
0
4
A
3
7
1
C431
5
R
C426
6
1
5
R
C425
C
4
C438
1
9
C424
C442
C
C
0
4
4
0
1
1
4
4
5
R
UCP404
T
P
_
5
0
1
2
T
P
5
_
P
2
0
T
1
0
6
C504
0
4
C
C508
1
0
L
4
3
0
4
C
C
4
3
2
4
C
0
7
R
4
0
3
1
4
C
3
2
1
C
4
6
5
C
4
0
1
C
4
R402
C427
4
0
2
C437
R500
2
R
0
5
C
4
0
6
R401
4
0
4
R
4
C
4
4
L
3
0
4
L
C436
C435
C434
1
4
6
R
8
0
8
C
C428
TP402
TP401
C
1
4
4
3
4
3
C
C
1
4
C
1
5
7
1
4
4
C
0
4
4
C
0
0
C450
4
4
C
4
3
4
A
T
OSC400
C429
6
C
4
4
9
R
0
4
9
4
C
4
9-2
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
9-1-2. 初始化
是
是
否
是
否
是
初始化失败
C453 (RSTON)=“高电平”？
UME501管脚C13
(RSTEXT_N) =“高电平”？
检查 16 位数据信号和内存 CE
结束
三星所有—内容可能有变动，恕不另行通知。
9-3
未经三星允许，不得使用本文件。
检查相关电压并复位
更换 UME501
故障排除流程图
Flow Chart of Troubleshooting
USBVDD
K2
USBVDD
M9
USBVIN
N7
USIMVIN
N15
D
N
G
5
9
1
1
Y
Y
ADCIN1_D7_DNU
ADCIN2_A29_DNU
ALMSENSE_B36_DNU
D7D8VIN_B20_DNU
D7VDD_A25_DNU
D8VDD_A24_DNU
DCLX_A18_DNU
DCLX_A21_DNU
DCUDFB_B17_DNU
DCUDMODE_B18_DNU
DCULEDFB_A17_DNU
DCULED_A15_DNU
GPIO7_B40_DNU
GPIO8_A50_DNU
GPO3VIN_B35_DNU
GPO3_A44_DNU
GPO4VIN_A46_DNU
GPO4_A45_DNU
TSMXLL_A32_DNU
TSMYLR_B24_DNU
TSPXUL_B25_DNU
TSPYUR_A31_DNU
TSWIP_B23_DNU
D
D
N
N
G
G
0
2
1
Y
VBATSENSE
USIMPRES
ONKEY_N
RSTHC_N
RSTMEM_N
SHUTDOWN
C
N
2
USIMACT
CLK32K
PWREN1
PWREN2
PWREN3
PWREN4
PWREN5
REC1_N
REC2_N
REFGND
C
N
VBAT
P15
VBAT
P1
VCC
R14
VCHG
R15
VCHG
R12
VHIGH
H5
VINT
U12
VINT
U15
VINT
R10
VSAVE
R13
VBUS
C447
P17
E13
F12
T15
CCSET
A20
G17
GPIO1
H17
GPIO2
G16
GPIO3
H16
GPIO4
F17
GPIO5
F16
GPIO6
R8
GPO1
R9
GPO2
L17
INT_N
E12
AA20
OSCI
AA19
OSCO
J15
J16
J17
K16
K17
T17
R16
U11
REFC
R11
F14
M17
E5
SCL
R17
SCUSB
SDA
G11
G9
G10
U9
F10
E9
E14
E11
F11
E10
F13
E15
T13
U13
U7
U8
T11
G13
J13
J11
J12
G12
32KHZ_DIGIT
C451
F5
F9
T9
C453
VDD_IO_LOW_1.8V
SIM_OFF
R402
RSTON
ISET
GSM_REF_OUT
G2_REF_ON
DVM2
G2_REF_ON
SCL1
USB_SUSPEND
SDA1
C446
VHIGH
R404
VHIGH
R403
AUX_ON
T
N
I
V
IT_PMU
KEY_POWER_ON
OSC400
BAT400
C449
C450
C448
PMIC
D
D
D
D
D
D
D
D
D
D
D
D
D
D
N
N
N
N
N
N
G
G
G
G
G
G
2
6
2
3
3
2
1
1
P
P
N
N
N
N
D
D
D
D
D
D
D
D
N
N
N
N
N
N
N
N
N
G
G
G
G
G
G
G
G
G
1
6
1
P
2
6
0
2
3
2
3
2
2
1
1
1
T
T
U
R
R
P
T
T
T
D
D
D
D
D
N
N
N
N
N
N
N
N
N
N
N
N
G
G
G
G
G
G
G
G
G
G
G
G
1
6
7
2
2
1
1
V
U
U
U
4
0
9
2
5
3
2
1
1
Y
Y
Y
W
W
Y
Y
C438
C441
C442
C443
C444
C440
9-4
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Flow Chart of Troubleshooting
6
5
C
5
0
7
2
1
5
R
C512
R511
C453
C514
C515
0
0
5
C
C521
C524
C
T
A
1
4
0
4
0
8
0
C430
C816
C
C
5
0
6
_
5
P
0
T
C
C
C
4
4
5
1
1
0
5
4
9
C
5
5
4
5
R
1
0
0
3
2
E
5
M
0
1
T
P
_
5
0
1
0
0
4
R
C504
2
4
C
0
C508
5
3
2
C
U
T
P
2
0
5
_
P
T
1
0
6
1
0
C
4
0
3
2
3
4
0
5
R
7
1
C
C705C709
C
5
2
0
3
C
5
1
C
5
1
C
5
0
5
7
R505
R506
0
C
5
1
C
5
1
8
C
5
1
9
6
C
5
1
8
1
5
R
1
C
5
1
5
0
1
C
C
5
2
6
5
C
5
2
3
R
5
0
C527
0
0
5
R
V
1
0
5
R
R500
2
0
5
L
0
0
7
6
C
C
4
4
2
3
4
4
C
R
R401
SCL1
SCL2
SDA1
SDA2
KEY_ROW(0:4)
D_REF_CLK_26M
MIC_BIAS
VDD_IO_HIGH_2.9V
5
0
5
R
VDD_IO_LOW_1.8V
RSTON
R504
KROW2
Y8
KROW3
Y9
KROW4
AA7
KROW5
F1
MCLK
T17
MCLKSEL
P10
MICBIAS
AB8
MICN
AB7
MICP
G9
MSDATA1
G10
MSDATA2
G11
MSDATA3
AB2
REF26MI
B13
RESET_N
K15
RFCMCLK
J13
RFCMDATA
J14
RFCMEN0
K14
RFSIG2
K13
RFSIG6
W2
RFSIG7
B14
RSTBB_N
C13
RSTEXT_N
G14
RTCK
J16
RXTXDATA
J15
RXTXEN
R3
SCL1
P3
SCL2
R2
SDA1
P2
SDA2
Y3
SIMCLK
AA1
SIMIO
B3
SIMPWR
AA3
SIMRST_N
F13
TCK
F15
TDI
G13
TDO
F14
TMS
G15
TRST_N
T1
TXD1
W3
UNLOCK
N2
USBDM
M2
USBDP
M3
USBID
N3
USBRREF
L3
USBVBUS5V
M23
NC1
N22
NC2
N23
NC3
D
N
N
N
N
N
G
G
G
G
G
6
4
6
5
2
2
2
2
Y
Y
Y
W
N
N
N
N
N
N
N
N
N
G
G
G
G
G
G
G
G
G
8
0
2
1
6
4
3
7
8
1
1
1
2
1
1
2
U
U
U
U
U
U
U
U
U
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
N
N
N
N
N
N
N
N
N
N
N
G
G
G
G
G
G
G
G
G
G
G
3
2
4
1
2
0
2
3
6
6
2
2
2
U
T
T
T
1
8
2
2
1
1
1
1
T
R
T
T
T
T
R
R
KEY_ROW(3)
KEY_ROW(4)
KEY_ROW(5)
8
7
2
5
C
6
0
5
R
R511
MIC_N
2
5
C
MIC_P
FCI_DATA(1)
FCI_DATA(2)
FCI_DATA(3)
RF_CLK
RF_DATA
RF_EN
PON_PA
INT_GSM_F
POWER_DOWN_4220
RTCK
BAND_SEL
MODE_SELECT
SIM_CLK
SIM_IO
CAM_Y(6)
SIM_RST
VDD_IO_LOW_A
TRSTn
USB_DM
USB_DP
USBREF
USB_LDO_5V
TXD1
TCK
TDI
TDO
TMS
TP_502
9-5
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
故障排除流程图
是
是
否
否
是
否
是
是
9-1-3. SIM 部分
手机无法访问 SIM 卡
SIM800
管脚11= “高电平”？
开机后，在几秒内检查SIM800
管脚15上的SIMCLK信号
插入SIM卡后， SIM800
管脚13=“高电平
(SIM_RST)”？
检查 SIM 卡
结束
三星所有—内容可能有变动，恕不另行通知。
未经三星允许，不得使用本文件。
9-6
重焊或更换 SIM800
检查时钟生成
更换主板
Flow Chart of Troubleshooting
VDD_MEM_CARD_3.0V
SIM800
SW-B
SW-A
ZD800
5
5
5
5
5
5
0
0
1
1
2
3
1
4
2
5
3
6
4
7
5
8
6
9
7
10
8
11
C1
12
C5
13
C2
14
C6
15
C3
16
C7
17
NC
18
NC
19
NC
20
NC
21
NC
22
NC
23
NC
0
0
1
C805
0
0
0
0
0
0
0
0
1
1
1
1
5
4
3
1
2
0
0
0
0
0
0
8
8
8
0
8
8
8
R
R
R
R
R
R
4
3
1
ZD801
6
5
5
6
4
3
1
FCI_CD
FCI_CMD
FCI_DATA(2)
FCI_DATA(3)
VDD_SIM_3.0V
FCI_CLK
C806
C807
FCI_DATA(0)
FCI_DATA(1)
C808
7
0
8
8
R
0
8
R
SIM_RST
SIM_CLK
SIM_IO
7
8
C
C
R
R
R
R
8
8
8
8
0
0
0
0
3
2
1
0
1
0
8
C
R
8
0
8
U
0
0
6
0
0
8
C
4
1
C
0
L
4
0
0
4
0
U
0
C400
0
0
4
ZD800ZD801
5
SIM800
SC604
S
C
6
0
8
U303
9-7
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
故障排除流程图
是
否
是
9-1-4．充电部分
充电部分异常
在充电时检查UCP404的管
脚R14、R15电压是否大约在
5V左右
结束
检查充电器
9-8
三星所有—内容可能有变动，恕不另行通知。
未经三星允许，不得使用本文件。
Flow Chart of Troubleshooting
G2_RSTn
VDD_IO_LOW_1.8V
R409
SPI_RF(2)
SPI_ABB(2)
LCR_SW3
G2_26MHZ
32KHZ_DIGIT
512CLK
G2_INT
INT_GSM_F
LCRSUBF_INT
G2_REF_ON
TP401
T14
Y16
G8
B1
A2
C2
C17
AA14
N6
M6
V19
Y18
W19
Y21
W18
W20
U19
U20
V20
T19
T21
T20
R21
P19
R19
R20
N19
P20
L19
N20
M19
M20
K20
L20
J20
J19
K19
H20
H19
G20
F20
G19
E20
E19
F19
D20
D19
E21
C20
C19
N5
AA6
AA7
AA8
AA9
W8
W7
M5
W17
U3
W3
T8
T7
E7
F7
Y6
Y7
Y8
Y9
V3
SEN1
SEN2
SEN3
SEN4_RFSIGO6
BP_CKI_PLL1
BP_CKI_PLL2
BP_CKI_PLL3
CKI
CLK32KI
CLKSEL
CSOUT_N
DACLK
GPMDMINT
GSMFINT
HDP0
HDP1
HDP2
HDP3
HDP4
HDP5
HDP6
HDP7
HDP8
HDP9
HDP10
HDP11
HDP12
HDP13
HDP14
HDP15
HDP16
HDP17
HDP18
HDP19
HDP20
HDP21
HDP22
HDP23
HDP24
HDP25
HDP26
HDP27
HDP28
HDP29
HDP30
HDP31
HDP32
HDP33
HDP34
HDP35
HDP36
HDP37
HDP38
HDP39
LCRSUBFINT
LVDS_RX_I_N
LVDS_RX_I_P
LVDS_RX_Q_N
LVDS_RX_Q_P
LVDS_TX_I_N
LVDS_TX_I_P
LVDS_TX_Q_N
LVDS_TX_Q_P
REFV_VRA1
REFV_VRA2
REF_ON
RESET_N
RFSIGIO0
RFSIGIO1
V
V
3
.
5
3
_
_
S
2
.
U
4
B
_
V
T
_
T
B
A
S
B
U
V
V
V
3
3
V
.
.
9
3
3
.
_
_
2
H
_
D
G
H
E
I
L
G
H
I
_
V
_
H
Y
6
.
R
_
E
2
C
O
K
_
I
L
H
_
_
D
_
D
G
D
D
I
D
D
D
V
H
D
V
V
A
V
V
C424
C425
C426
C427
C428
C429
C430
C431
C432
C433
C434
C435
C436
C437
C438
C440
C441
C442
C443
C444
C448
V
V
8
2
.
.
1
1
_
_
E
E
R
R
O
O
C
C
_
_
M
M
E
S
G
M
_
_
D
D
D
D
V
V
VDD_IO_LOW_1.8V
SIM_OFF
R402
GSM_REF_OUT
G2_REF_ON
DVM2
G2_REF_ON
RSTON
V
3
.
3
_
2
.
4
_
T
T
A
B
V
V
9
.
2
_
H
V
G
8
I
.
H
2
_
_
X
O
I
T
_
_
D
D
D
D
V
V
ISET
SCL1
USB_SUSPEND
SDA1
V
5
_
O
D
L
_
B
S
U
V
8
.
2
_
N
Y
S
_
D
D
V
VHIGH
V
8
V
.
8
1
V
8
.
2
_
X
T
_
X
R
_
D
D
V
R404
.
_
V
1
6
_
V
.
W
V
V
V
V
3
2
.
0
O
W
8
2
8
.
.
2
_
X
R
_
D
D
V
C446
VHIGH
_
.
.
3
L
3
O
1
2
A
_
_
_
L
_
_
F
B
R
_
L
X
M
H
S
I
L
C
O
T
_
I
U
S
L
P
_
_
D
_
_
_
_
D
D
D
D
D
D
D
D
V
D
D
D
D
D
V
A
V
V
V
V
V
T
N
I
V
BAT400
R403
C449
IT_PMU
KEY_POWER_ON
C450
AUX_ON
OSC400
V
V
3
3
.
.
3
3
_
_
2
2
.
.
4
4
_
_
T
T
T
T
A
A
B
B
V
V
1
3
4
8
5
2
2
3
4
3
5
4
5
6
7
7
1
1
1
1
1
1
1
1
1
1
1
1
1
1
B
C
C
B
A
A
C
A
B
A
B
B
B
B
C
4
7
3
6
8
1
2
5
9
1
2
0
N
D
D
D
D
D
D
D
D
D
1
1
1
_
B
D
D
D
D
D
D
D
D
D
D
D
D
V
S
A
A
A
A
A
A
A
A
A
D
D
D
D
M
C
C
C
C
C
C
C
C
C
A
A
A
A
D
S
S
S
S
S
S
S
S
S
C
C
C
C
D
S
S
S
S
A
C
S
0
1
2
4
7
0
6
1
A
T
S
R
U
B
K
L
C
C
S
0
5
6
6
7
3
4
5
5
B
C
C
C
N
1
0
2
_
A
A
A
S
T
T
T
C
A
A
A
C
D
D
D
S
C
C
C
S
S
S
6
6
7
8
9
6
1
1
1
1
1
1
1
T
A
B
C
3
5
4
6
A
A
A
A
T
T
T
T
A
A
A
A
D
D
D
D
C
C
C
C
S
S
S
S
T
A
U
C
C
C
C
C
C
Y
U
B
A
3
1
2
K
K
K
7
8
9
0
3
2
4
5
1
L
L
L
A
A
A
1
1
1
1
1
1
C
C
C
T
T
T
A
A
A
A
A
A
7
S
S
S
A
A
A
T
T
T
T
T
T
O
D
D
D
A
A
A
A
A
A
G
C
C
C
D
D
D
D
D
D
I
S
S
S
C
C
C
C
C
C
S
S
S
S
S
S
S
F
R
_
4
K
L
C
S
2
1
3
5
1
2
2
6
3
4
7
5
7
6
5
5
6
1
1
K
U
W
W
K
C
1
2
3
T
A
A
A
T
T
T
A
A
A
8
D
D
D
S
S
S
O
G
I
S
F
R
_
4
A
T
A
D
S
1
1
1
1
1
1
1
1
1
J
J
L
L
M
A
A
Y
Y
Y
W
W
W
W
A
A
I
D
O
T
D
4
7
5
6
2
3
1
0
P
P
P
T
D
D
D
D
D
D
D
D
V
V
V
R
R
R
R
R
R
R
R
E
E
E
_
_
_
_
_
_
_
_
_
_
I
_
D
D
D
D
D
D
D
D
K
D
O
T
T
T
T
T
T
T
T
C
T
D
T
T
UCP404
6
7
0
1
W
9
8
D
D
R
R
_
_
D
D
T
T
1
1
1
1
1
8
7
2
3
6
2
7
7
6
2
5
7
5
7
1
1
A
J
L
A
H
K
H
G
G
K
G
A
A
A
A
S
C
C
C
M
N
D
D
D
P
I
T
_
D
D
D
1
K
2
3
V
B
T
P
I
V
V
L
L
L
V
E
C
S
V
S
L
L
L
_
_
L
R
E
P
P
P
S
A
_
_
T
_
_
_
D
M
A
N
A
A
A
T
D
_
D
D
D
D
T
V
D
D
D
D
S
V
V
V
V
R
T
4
1
3
1
4
1
2
1
2
2
2
1
1
A
A
L
L
A
H
D
A
V
C
B
A
A
A
A
W
A
C
C
C
C
C
2
2
1
1
1
1
1
1
1
D
D
E
E
D
E
E
D
E
E
E
E
E
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
S
V
V
V
V
V
D
D
D
D
D
D
D
D
D
D
V
V
V
V
V
V
V
V
V
V
L
_
N9
E
D
D1D2VIN
D
V
N1
D1VDD
M1
D2VDD
M2
D2VDD
L9
D3D4VIN
J1
D3VDD
G1
D4VDD
J9
D5D6VIN
E1
D5VDD
E2
D5VDD
A8
D6VDD
G21
DCD1FB
H21
DCD1LX
J21
L402
DCD1LX
L15
DCD1VIN
N21
DCD2FB
L21
DCD2LX
L403
M21
DCD2LX
M15
DCD2VIN
W1
GPO1VIN
Y1
GPO2VIN
A9
HCVDD
J10
HCVIN
F1
IOVDD
F2
IOVDD
K9
IOVIN
N17
LCVDD
N13
LCVIN
U10
MICBIASVDD
N11
RF1RF2VIN
V1
RF1VDD
U1
RF2VDD
N10
RF3RF4VIN
T1
RF3VDD
R1
RF4VDD
K1
USBVDD
K2
USBVDD
M9
USBVIN
N7
USIMVIN
N15
VBAT
PMIC
P15
VBAT
P1
VCC
R14
VCHG
R15
VCHG
R12
VHIGH
H5
VINT
U12
VINT
U15
VINT
R10
VSAVE
R13
VBUS
C447
P17
VBATSENSE
E13
USIMACT
F12
USIMPRES
T15
CCSET
A20
CLK32K
32KHZ_DIGIT
G17
GPIO1
H17
GPIO2
G16
GPIO3
H16
GPIO4
F17
GPIO5
F16
GPIO6
R8
GPO1
R9
GPO2
L17
INT_N
E12
ONKEY_N
AA20
OSCI
AA19
OSCO
J15
PWREN1
J16
PWREN2
J17
PWREN3
K16
PWREN4
K17
PWREN5
T17
REC1_N
R16
REC2_N
C451
U11
REFC
0603
R11
REFGND
F14
RSTHC_N
M17
RSTMEM_N
E5
SCL
R17
SCUSB
F5
SDA
G11
R
5
2
C
4
A
0
1
T
4
0
C430
8
3
0
4
A
T
7
1
C431
5
R
C426
6
1
5
R
C425
C
4
C438
1
9
C424
C442
C
C
C
4
4
5
1
1
0
5
4
9
UCP404
1
0
0
4
R
0
6
C504
C
4
2
0
C508
1
0
4
C
L
4
2
4
C
0
3
3
R
4
0
3
C
1
4
3
C
1
4
2
C
5
4
6
C
1
4
0
C427
2
0
C437
C436
C435
C434
R
6
4
1
8
0
8
C
C428
TP402
TP401
C
1
4
4
3
4
3
C
C
1
4
C
1
5
7
4
4
C
0
4
4
C
C450
4
4
1
C
4
3
4
A
0
0
T
OSC400
C429
4
C
4
6
4
R
0
9
4
C
4
9
0
C
C
4
4
0
0
7
6
R401
4
0
4
R
4
C
4
4
R402
L
4
3
0
4
L
SC611
9-9
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
故障排除流程图
是
否
是
否
是
否
是
9-1-5. 话筒部分
话筒不工作
检查话筒的连接
检查 U501 到话筒的电路
检查话筒
结束
更换话筒
重焊R700、 R703、C700, R705、
C704、C713、C711、C712、R701、
R702、C701、C702、C709、R704、
C707、C708
更换话筒
9-10
三星所有—内容可能有变动，恕不另行通知。
未经三星允许，不得使用本文件。
Flow Chart of Troubleshooting
MIC_BIAS
R700
MIC1+
MIC1-
C604
C703
MIC1_P
MIC1_N
C
L
6
TP601TP602
1
0
2
3
6
C700
A
E
R703
R706
H
L700
1
3
7
C
0
0
7
D
Z
2
0
6
U
1
0
7
D
Z
Z
D
7
C
C
0
7
7
1
3
2
7
0
2
L703
0
0
0
7
U
7
R
1
4
6
C
C
6
0
3
C702
L701
C
C
7
7
1
1
4
6
1
C
C
7
7
0
0
1
0
0
Z
D
8
0
2
C
R
7
0
6
7
0
0
0
3
0
7
7
R
R
3
L
7
0
Z
D
7
0
C
C
1
7
7
3
0
1
2
L
7
0
0
0
7
D
Z
C701
1
0
8
9-11
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
故障排除流程图
是
是
否
否
是
否
是
否
是
9-1-6. 扬声器部分
U701 管脚 C3 = 高电平
扬声器不工作
C509 = 2.6V ?
C510 = VDD/2
扬声器正常工作吗？
结束
重焊或更换 U701
更换 UME501
更换 UME601
更换扬声器
9-12
三星所有—内容可能有变动，恕不另行通知。
未经三星允许，不得使用本文件。
Flow Chart of Troubleshooting
EAR1
EAR2
EARSPK_L
EARSPK_R
SPK_P
SPK_N
C725
C724
C721
R707
R708
C726
A4
B3
LIN1
B2
LIN2
A3
RIN1
A2
RIN2
F2
HPOUTL
F1
HPOUTR
E4
SPOUT+
E5
SPOUT-
E3
RECV+
F3
RECV-
U701
D
D
D
D
N
N
N
N
G
G
P
G
G
P
A
S
C
D
4
1
1
5
F
A
C
C
MIN+
B4
MIN-
CP+
CP-
REFCP
REFHP
_RST
CAP
SCL
SDA
VREF
VREG
PROTN
C
C
N
N
2
1
C722
C2
C723
D2
D1
E2
C3
D3
D5
C5
A5
B1
D4
C728
C727
EAR2
AMP_ON
SCL1
SDA1
C729
5
C
2
0
5
C
1
3
C
5
1
5
0
5
C
7
R401
R505
R506
1
0
C527
0
R500
C
5
C
5
1
8
C
5
1
9
5
1
6
C
8
1
5
R
C
5
1
1
C
5
0
1
C
5
2
6
5
C
5
2
R
5
0
3
5
V
0
R
R
5
0
1
R
5
0
2
2
1
5
R
C512
R511
C453
5
0
1
C514
C515
C
5
0
0
C521
C524
T
P
0
0
5
_
P
T
4
0
1
A
T
C
4
0
8
C430
C
C
C
4
5
4
1
0
1
9
5
4
_
5
0
1
0
0
4
R
E
U
M
T
P
5
_
2
0
P
T
1
0
6
C504
0
C
2
4
C508
C
4
0
3
0
1
L
4
3
2
4
C
C
4
4
C
0
0
7
6
9-13
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
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