samsung gt-i9100 level 3 repair
DESCRIPTION
ServiceTRANSCRIPT
8. Level 3 Repair
8-1
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.
8-1. Block Diagram
App
licat
ion
Pro
cess
or+
Me
mor
y(P
OP
)
PO
PM
CP
ME
MO
RY
(4G
/4G
/1G
)
AU
DIO
I2S
1I2
S0
MIP
I
LCD
IF
MM
C0/
1
UA
RT
2
MM
C3
UA
RT
0U
AR
T 3
GP
IO
Au
dio
Cod
ecE
AR
AM
P
PC
M /
I2S
IF
Por
t 2P
CM
/ I2
S
IF P
ort 1
PC
M /
I2S
IF
Por
t 3
RC
VA
MP
SP
KA
MP
MIC
1
LIN
E1
L/R
MM_I2S_CLKMM_I2S_SYNCMM_I2S_DIMM_I2S_DO
BT
/Wif i
Mo
dule
BT
_U
AR
T_
RX
DB
T_U
AR
T_T
XD
BT
_UA
RT
_CT
SB
T_U
AR
T_R
TS
BT
_P
CM
_CLK
BT
_P
CM
_DIN
BT
_P
CM
_DO
UT
BT
_P
CM
_SY
NC
CP
+C
P P
MIC
AU
DIO
SIM
I2S
1I2
S2
UA
RT
US
B
GP
S
inte
rfac
e
SPEECH_PCM_CLKSPEECH_PCM_INSPEECH_PCM_OUTSPEECH_PCM_SYNC
REC_PCM_CLKREC_PCM_INREC_PCM_OUTREC_PCM_SYNC
Main mic_P/N
Ear mic_P/N
MIC
BIA
SLD
O
MIC
BIA
S_L
DO
_2.8
V
3.5
phi E
ar M
IC
3.5ø
EA
R
SP
K_O
UT
_PS
PK
_OU
T_N
EA
R_L
EA
R_R
RC
V_O
UT
_PR
CV
_OU
T_N
24-B
ITR
GB
IF(1
.8V
)
24M
Hz
TC
XO
AP
_FLM
_R
XD
_2.8
VA
P_F
LM_T
XD
_2.8
V
AP
_F
LM_R
XD
AP
_FLM
_TX
DC
P_R
XD
_1.8
VC
P_T
XD
_1.8
V
AP
PM
IC
A/S
1A
P_
RX
DA
P_T
XD
CP
_RX
DC
P_T
XD
MIC
RO
US
B S
/W IC
IF_R
XD
IF_T
XD
GP
S r
ecie
ver
UA
RT
1
GP
S_
UA
RT
_RX
DG
PS
_ UA
RT
_TX
DG
PS
_UA
RT
_RT
SG
PS
_UA
RT
_CT
S
VT
CA
ME
RA
/PR
OX
Y s
enso
r
VT
_C
AM
_SC
L_2.
8VV
T_C
AM
_S
DA
_2.
8V
PS
_ALS
_SC
L_2.
8VP
S_A
LS_
SD
A_2
.8V
TO
UC
H K
EY
TO
UC
H_S
CL_
2.8V
TO
UC
H_S
DA
_2.8
V
WiF
i 2.8
V
GY
RO
S
EN
SO
R
SE
NS
E_S
CL_
2.8V
SE
NS
E_S
DA
_2.
8V
AC
C S
EN
SO
R
MA
GN
ET
ICS
EN
SO
R
16G
i/M
ovin
and
(2.8
V)
ISP
ME
MO
RY
16-
BIT
IF
GP
IOM
EG
A_C
AM
_SC
L_2.
8VM
EG
A_C
AM
_SD
A_2
.8V
8M
AP
_PM
IC_S
CL
AP
_PM
IC_
SD
A
RE
SE
TIC
RT
C
32.7
68
KH
z
OV
P
USB_VBUS_CP_5V
USB_VBUS_AP_5V
LIN
E2
L/R
MIC
RO
US
B
US
B_D
P
US
B_D
M
US
B_I
D
JTA
GF
OG
US
B_I
D
JTA
G_R
XD
JTA
G_
TX
D
CP_D+CP_D-
US
B
AP
_D+
/-
SIM
CA
RD
Dig
ital R
F in
terf
ace
TR
AN
SC
EIV
ER
OS
C
con
tro
l
Dig
ita
l RF
2G
/3G
Rx
2G
/3G
Tx
2G/3
G P
AM
PM
_LP
M_H
AS
M 2G_TX_LB2G_TX_HB
DU
P/S
AW
BA
NK
BA
ND
S/W
3G_LB3G_HB
3G_TX
RX
3G_TX
2G/3G_RX
A/S
2
RA
DIO
_LR
AD
IO_R
VPS_PVPS_N
VP
S_P
VP
S_N
26M
Hz
26
MH
z
FM
Rad
io
X-T
AL
3
7.4
MH
z
T-F
LA
SH
T-F
LAS
H
LV.
SH
IFT
ER
FU
EL_
I2C
FU
EL
GA
UG
E
Ch
arge
r IC
US
B_O
TG
MIC
2M
IC3
Sub mic_P/N MIC
BIA
SLD
O
MIC
BIA
SLD
O
Mai
n M
IC
Su
b M
IC
2-M
IC C
hip
SP
EE
CH
_PC
M_I
N/O
UT
SP
EE
CH
_PC
M_I
N/O
UT
_C
OD
EC
2MIC
_I2
C_1
.8V
_ CP
MH
LM
HL_
DM
/DP
/IDM
HL
_I2
C/M
SE
NS
OR
_MH
L_I
2C
Sw
it ch
IC
US
B_
DP
/DM
PM
IC_D
P/D
M
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-2
8-2. PCB Diagrams
8-2-1. Top
8M_A
P_2.
8V_E
N
ANT100
ANT2
00
ANT201
AP_J
TAG
_EXT
RST
AP_P
MIC
_EN
AP_P
S_H
OLD
BH300
BH301
BH302
BH30
3
C104
C105
C106
C201
C202
C203
C204
C209
C210
C211
C212
C213
C214
C215
C216
C219
C220 C222
C223
C227
C229
C231
C232
C233
C234
C235
C236
C237
C239
C240
C242
C243 C245
C246
C248
C249
C251
C252C256C257
C258
C259
C261
C262
C265
C266
C300
C304
C309
C310
C311
C312
C313
C315
C319
C320
C321
C322
C323
C324
C326
C327
C328
C329
C330
C331
C332 C3
33
C334
C335
C336
C337
C338
C339
C340
C341
C342
C343
C344
C345
C346
C347
C348
C349
C350
C351
C353C3
54
C355
C356
C358
C359
C360
C403
C405
C406
C407
C413
C414
C415
C416
C427 C428
C429
C430
C431
C432
C433
C501
C502
C504
C505
C506C507
C508
C509
C510
C516
C517
C518
C519
C520
C521
C522
C523
C524
C525
C526
C527
C529
C530
C531
C532
C533
C534
C535
C537
C538
C539
C540
C541
C542
C543
C544
C546
C547
C548
C549
C550
C551
C552
C553
C554
C555
C556
C557
C558
C560
C562
C564
C565
C573
C600
C601
C602 C603
C604
C605
C606
C607
C608C609
C610
C615
C617
C618
C621
C622
C623C624
C625
C626
C627
C628
C629
C630
C631
C632
C633
C637
C638
C651
C655
C656
C657
C658
C659
C660
C700
C703
C704
C706
C707
C708
C720 C723
C724
C725
C726
C727
C728
C730 C731
C733C734
C736
C737
C739
C741
C742
C744
C746
C747
C748
C752
C753
C754
C755
C756
C757
C758
C759
C760
C761
C762
C763
C764
CD300
D50
1
F700
F701
F702
F704
F705
F707
F709
GN
D
GPS_nRST
HDC600
HD
C701
HD
C702H
DC703
HDC704
L200
L201
L204
L205
L206
L207
L213
L300
L301
L302
L303
L500
L501
L502
L503
L504
L506
L507
L508
L600
L601
L606
L607
L614
L702
L703
L704
L705L706
L707
L708
LED
500
OSC200
OSC300
OSC500
PAM200
PHONE_ACTIVE
Q200
Q500
R101
R103 R104
R106
R201
R210
R211
R212
R214
R215
R217
R218
R219
R223
R225
R226
R227
R228R229
R232
R233
R234
R235
R305
R308
R309
R310
R311
R312
R322
R328
R329
R330 R331
R337
R338
R339
R340
R344
R348
R349
R350
R351R352
R353
R354
R408
R409
R410
R411
R412
R413
R414
R415
R416
R417
R426
R427
R468
R469
R470
R471
R479
R480
R481
R482
R501
R508
R511
R514
R515R516R5
17
R523
R524
R525
R526 R527
R546
R600
R602R605
R609
R611
R615
R616
R617
R618
R619
R622
R623
R624
R625
R626
R629
R630
R701
R702
R703
R704
R713
R715
R719
R720
R721
R722
R725
R727
R728
R729
R730
R731
R732
R734
R735
RESET_ALL
RESE
T_PW
RDW
N_N
RESET_REQ_N
RESET300
RFS100
SC100
SC101
SC107
SC10
9
SC110
SC11
1
SC11
3
SC114
SC115
SC116
SC117
SC118
SC119
SC12
0
SC12
1
SC12
2
SIM
300
TA502
TA503
TA600
TH300
TH401
TP_eMMC_EN
TP_IF
TP_NFC_IRQ
TP_PDA_ACTIVE
TP_U
_RXD
TP_U_TXD
TP_USB_OTG_EN
TP101
TP212
TP214
TP218
TP303
TP30
5
TP306
TP309
TP31
0
TP311
TP312
TP313
TP315
TP31
6
TP31
7 TP318
TP319
TP32
0
TP321TP322
TP600
TP601
TP607
TP609TP610
TP611
TP612
TP613
TP614
TP700
TP701
TP702
TP703
TP705
TP710
TP713
TP714
TP715
TP71
6
U201
U20
2
U203
U204
U20
6
U30
0
U30
3
U40
0
U501
U502
U503
U600
U601
U602
U603
U609
U610
U611
U70
7
U70
8
U70
9
U710
U71
1
U718
U720
UCP
300
VIBT
ON
E_PW
M
VR607
XTAL_400
ZD700
ZD701
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-3
8-2-2. Bottom
BAT500
BTC500
C100
C101
C102
C103 C107
C108
C109
C111
C112
C113
C114
C116
C117
C118
C120
C121C122
C123
C124
C125
C126
C127
C128
C129
C130
C131
C132
C133
C134
C135C136
C137
C138
C139
C140
C141
C142
C143
C144
C145
C146
C147
C148
C149C150
C151
C152
C153
C154
C155
C156
C157
C158
C159
C160
C161
C162 C163
C164
C166
C167C168
C169
C170
C171
C172
C173
C174
C175
C176
C178
C179
C180
C181
C206
C208
C217
C218
C228
C230
C238
C241
C253
C254
C255
C301
C302
C303
C305
C306
C307
C308
C314
C318
C325
C357
C400
C401
C402
C404
C408
C409
C410
C411
C412C417
C418
C419
C420 C421
C422
C423
C424
C425
C426C435
C436
C437
C438
C439
C440
C441
C442
C443
C444C445
C446
C447
C448
C500
C511
C536
C545
C559
C561
C563
C566
C567
C571
C572
C611
C612
C613
C614
C619
C620
C639
C640
C641
C642
C643
C644
C645
C646 C647
C701
C705
C709
C710
C711
C712
C713 C714
C715
C716
C717
C718
C719
C765
CP_ON
D500
D502
F100
F703
F706
FM_RST
HD
C700
JTAG300
JTAG302
JTAG303
L100
L101
L102
L103
L104
L105
L106
L107
L108
L109
L110
L111
L112
L113
L114
L115
L116
L117L118
L119
L120
L121
L122
L127
L202
L209
L210
L211L212
L509
L602
L604
L608
L609
L700
L701
MO
D201
MOTOR_P
OSC100
OSC201
OSC202
OSC400
PAM100
PK601
PORO
N202
R102
R108R111
R203
R204 R205
R206
R207
R208
R216
R230
R300
R301
R302
R303
R304
R313
R314
R315
R316
R317
R318
R319
R320 R323
R325
R341
R346
R402
R403
R404
R405
R406
R418
R420
R421
R422
R423
R424R425
R428
R429
R430
R431
R432
R433
R434
R435
R436
R437
R438
R440
R441
R442
R443
R444
R445R446
R447
R448
R449
R450
R451
R454
R455
R456
R457
R458
R459
R460
R461
R463
R464
R465
R466
R467
R472 R473
R474
R475
R477
R478
R509
R510
R513
R528
R529
R530
R531
R532
R533
R603
R604
R628
R633
R634
R709
R710
R711
R712R737
R741
RESE
T_N
_RF SC
102
SC103
SC10
4
SC10
5
SC112
TA501
TH400
TP_GND
TP_PA_RAMP
TP_RTCK_CP
TP_S
W_A
NT1
00
TP_TCK_CP
TP_TDI_CP
TP_TDO_CP
TP_TMS_CP
TP_TRST_N_CP
TP_VSD2_1.8V
TP10
0
TP200
TP206
TP207
TP211
TP213
TP21
7
TP300
TP30
1
TP30
2 TP307 TP30
8
TP400
TP401
TP40
2
TP405
TP500
TP60
2
TP60
3
TP60
4
TP60
5
TP70
4TP
706
TP707
TP708
TP709
TP71
1
TP712
U100
U101
U102
U103
U104
U20
5
U504
U60
6
U607
U608
U701
U702
U70
3
U704
U706
UCP
400 U
ME300
VK60
0
VR600
VR602
VR603
VR60
4
VR605
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-4
8-3. Flow Chart of Troubleshooting
Equipments
Oscilloscope Digital Multimeter
Power Supply + driver, ESD Safe Tweezer
8960 & Spectrum Analyzer Soldering iron
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-5
8-3-1. Power On
Try to power on with anywayjig. If booting is success withanyway jig,check the PK601(soldering crack, open, etc)
Cell-phone can`t power on.
Change the PK601(Power-key FPCB)
And retry to the power-on operation.
※ Test condition (Power supply 4.0V)
END
No
Yes
Check the U501 output voltage(C535 > 2.0V, C418 or C554 > 1.2V)
If the output voltage is not satisfied with normal
condition, Change the U501.
※ Each voltage level has ±10% margin.
No
Yes
Check the U501 output signal(AP_PS_HOLD(TP) > 2.8V)
If the output voltage is not satisfied with normal.
condition, Change the UCP400.
※ Each voltage level has ±10% margin.
No
Yes
Check the Battery Voltage.Is it more than 3.6V?
Charging the battery by TA.
If its voltage level is extremely low(under 3.0V),
Change the battery.
check the initial operation
Yes
Check the Clock OSC500(TP213)Is that frequency 32.768Khz?
Change the OSC500.
If OSC400 does not still work, Change the U501
This problem is internal oscillator of U501.
※ Test condition (Oscilloscope setting)
: 20.0us.div (time division)
No
Yes
Abnormal
Change the MEA FRONT-OCTA LCD ASSY
Power-on the phone and check
the power-on sound
or motor vibration.
Sound or vibration is ok?
Yes
No
SW re-download and re-booting
No
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-6
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-7
8-3-2. Initial (Lock up)
Initial Failure (Lock up when booting)
END
Check the AP ResetAP_N_RST_IN(R513) = 2.8V(High) Check the U501 and R513 (crack, open, etc.)
Check the oscillator clock waveforms.32.768KHz : OSC500(TP213),
24Mhz : OSC400(C440)OSC400 is operating whenphone is not in sleep mode
Check the OSC500, OSC400 and R418.(Crack, open etc.)
Check the output clock waveforms and frequency.
※ Test condition (Oscilloscope setting): 20.0us.div (time division) @ 32.768Khz: 100ns.div (time divisioin) @ 24Mhz
Abnormal
Yes
Normal
No
Re-download SW the phone.
Change UCP400,U501
Download success
Abnormal
Change PBA
NoIf Phone do not go download mode, boot code area
of Movinand MCP is damaged.
It need to change the UME300(Movinand MCP)
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-8
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-9
8-3-3. No Service
No service
END
Check the CP_VSD1,CP_VSD2_1.8VCP_VSD1 (C351) =0.9~1.4V
CP_VSD2 (C353) = 1.8V
Yes
Replace the UCP300
Yes
Check VREFVREF ( C360) = 600mV Replace the UCP300
Yes
No
No
Check memu setting
Menu → applications → setting → wireless and network →
mobile networks → network mode → setting is auto mode ?
Check the connection of RF coaxial cable
(QCB01 @ page2 )
Change the board
PHONE : I9100XXXX
PHONE : unknown
Menu → Phone → Keypad →*#1234# → check Phone version →
PHONE : I9100XXXX orPHONE : unknown
Abnormal
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-10
For RF Reset
For Modem and PMIC, RF Reset
TP320
CP_VSD1
22UF6.3V
C353
TP317
RESET300
0603
18PFC354
U4TDO
TDIU5
U6TMS
SYSCLKENU9
HSIC_USB_STRBU12
HSIC_USB_DATAU13
CC_CLKU14
VS
S
NC
USIF1_CTS_NU2
USIF1_RTS_NU3
TRIG_INT5
TCKT6
XRESET_NT9
NC
ALERT_NU10
DPLUSU11
CC_IOT13
CC_RSTT14
USB_TUNET16
USB_DPLUST17
USIF1_RXD_MRSTT2
T3USIF1_TXD_MTSR
TRST_NT4
RESET2_NR5
HW_MON1R6
VS
S
USIF1_SCLKT1
T11DMINUS
USB_DMINUSR17
NC
SYS_CLKP12
USB_TESTP17
T_OUT1P3
HW_MON2P7
T_OUT0N4
CLKOUT0N8
CLKOUT2P10
VS
S_P
LL
VS
S_U
SB
USB_IDN16
OSC32KM17
VS
S_R
TC
F32KL17
REF_CLK_ENK3
K4TM_EN
K2RESET_BB_N
ON2_NJ2
J3RESET_PWRDWN_N
RESERVEDH8
VREFJ1
ON1H2
VRTCF4
TRIG_BF6
VS
S_S
D1
FSSE3
VS
S_P
MU
SD1_FBD3
D4ANAMON
SD1_SWE1
SD1_SWD1
C2SD2_FB
DSP_AUDIO_IN1B6
FWPB8
VS
S_S
D2
NC
SD2_SWA2
SD2_SWA3
FCDP_RBNA6
NC
NC
UCP300
PMB9811-B
NC
0ohmR331
SHORT 0603
CP_VSD2_1.8V
FC-135(0.032768MHz)
OSC300
3.3uHL302
LQM2HPN3R3MGCL
CP_ON
0603
C355 15pF
0ohm0603SHORT
R329
TP319
22UFC351
6.3V
TP315
RESET_REQ_N
R328SHORT0603
0ohm
RESET_PWRDWN_N
C360220nF6.3V
060
3
RESET_ALL
TP318
100nF6.3V
060
3
C359
3.3uHLQM2HPN3R3MGCL
L303
4.02KR330 1005
RESET_N_RF
VRTC_1.8V
CP_PMU_RST_OR
HSIC_DATA1HSIC_STROBE1
SIM_CLK
CP_D-
RESET_N_RF
SYS_CLK_ENREF_CLK_EN
TCK_CPTDI_CPTDO_CPTMS_CP
TRST_N_CP
CP_ON
HW_MON1HW_MON2
SIM_IOSIM_RST
RESET_REQ_N
DSP_AUDIO_IN1
VSD1_GND
VSD2_GNDXTAL_26MHZ_CP
SYS_CLK_26M
TRIG_IN
CP_D+
ACTIVE_STATE_HSIC
AP_FLM_RXDAP_FLM_TXD
IPC_SLAVE_WAKEUP
IPC_HOST_WAKEUP
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-11
8-3-4. Sim Part
Insert SIM card
Check the Pin Solderingof SIM300
Yes
Yes
No
END
Check the SIM Voltage.(R312) >= 1.8 or 3.0?
Resoldering and recheck
Change to the new SIM card.
If it doesn`t still work SIM card after changeing
the SIM card, Check the UCP300 (Crack etc)
Yes
No
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-12
8-3-5. Charging Part
TA / USB Insert
Yes
END
Charging Sequence StartVin = 5V
No Check D501 = 5V,or may not connected TA / USB
Yes
Check the Q500(3 pin - EN/SET)EN/SET = 0V(LOW)
NoResolder and Replace Q500
Yes
Battery is Charging?No
Resolder or Replace U504
Yes
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-13
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-14
8-3-6. Microphone Part (Main MIC)
Check Sub-PCB modulewhere main MIC is placed
for any damage (Tear in FPC,etc)
Check component solderingstatuses of C621, C622
Change the Sub-PCB module
Resolder or replace C621, C622
END
No
Yes
Yes
Yes
No
Check main microphone function
in voice call receiver mode
or in Voice Recording mode
Check the voltage atC656 = 2.8V Resolder or replace U609
No
Yes
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-15
BH
303
C227
C229
C231
C23
2C235
C23
6
C24
0
C2
42
C243
C24
5
C246
C24
8
C249
C2
51
C252C256
C257
C258
C560
C604
C605
C606
C607
C615
C61
7
C61
8
C621
C622
C623
C624
C625
C626
C627
C628
C629
C630
C631
C632
C633
C651
C655
C656
C720 C72
3
C724
C725
C739
C741
C744
C74
6
C74
7
C74
8
C753
C754
C756
C75
7
L60
1
L70
3
L70
4
Q200
R215
R21
7
R218
R219
R223
R226
R227
R468
R469
R629
R630
R727
R728
R730
R731
R734
R735
SC110
SC
11
1
SC116
TP611
TP612
TP
61
3
TP
61
4
TP715
TP
71
6
U204
U602
U609
U70
9
U710
U71
1
U718
XTAL_400
C655
4 VDD 1VOUT
U609
3 CE
GN
D5
GND2
MICBIAS_LDO_2.8VV_BAT
C656
MICBIAS_EN
C622
TP612
C631
C628
C621
C626
C620
C623
TP611
C629
R629
C615
C605 C607
IOV
DD
2J4
J5SDIN2SDOUT2
J6
SP
VD
DL
J7
SP
GN
DL
J8
SPOUTLNJ9
LRCK2H5
AG
NDH
6
AG
NDH
7
SPOUTLNH8
SPOUTLPH9
BCLK0J1
IOV
DD
1J2
DG
NDJ3
SDIN1G4
SDOUT1G5
RCOUTNG8
RCOUTPG9
SDAH1
BCLK0H2
LRCK1H3
BCLK2H4
LRCK0F2
DMICCLKF3F4
DMICDAT
REFCPN F8
CP
GN
DF9
SDOUT0G1
SCLG2
BCLK1G3
CP
VD
DD
8
REFCPPD9
IOV
DD
0E
1
E2CLK1
GPIOE3
CPNE8
CPP E9
SDIN0F1
LINER|LINENC4
LOUT1R|LOUT1NC5
LOUT1L|LOUT1P C6
LOUT2L|LOUT2PC7
HPOUTL C8
HPOUTRC9
DG
NDD
1
DV
DD
D2
MBS2
LINEL|LINEPB5
REFANB6
LOUT2R|LOUT2N B7
SPOUTRN B8
SPOUTRPB9
MIG1C1
MBS1C2
MBS3C3
LDOA|AVDD A6
SP
VD
DR
A7
SP
GN
DR
A8
SPOUTRN A9
MIN1B1
MIG3B2
MIG2B3
B4
U602
NC
1
NC
2
MIN1A1
MIN3A2
MIN2A3
VREFA4
AG
NDA
5
C632
C627
C651
C633
TP614
C606
C618
TP613
C630
C624
R630
V_BAT
VCC_2.8V_PDA
C619
L6
01
VCC_1.8V_PDA
C617
C625
RADIO_L_SI
RADIO_R_SI
SUB_MIC_N
SUB_MIC_P
MAIN_MIC_N_CONN
SPEECH_PCM_IN_CODEC
SPEECH_PCM_CLKSPEECH_PCM_SYNC
XTAL_24MHZ_AP
CODEC_SDA_1.8VCODEC_SCL_1.8V
SPK_OUT_N
SPEECH_PCM_OUT_CODEC
MAIN_MIC_P_CONN
VPS_RVPS_L
EAROUT_LEAROUT_R
RCV_NRCV_P
SPK_OUT_P
EAR_MIC_P
BT_PCM_CLKBT_PCM_SYNC
BT_PCM_INBT_PCM_OUT
MM_I2S_CLK
MM_I2S_DIMM_I2S_DO
MM_I2S_SYNC
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-16
8-3-6-1. Microphone Part (Sub MIC)
Check RCV-Earjack modulewhere Sub MIC is placed
for any damage (Tear in FPC,etc)
Check component solderingstatuses of C627, C630
Replace the RCV-Earjack module
Resolder or replace C627, C630
END
No
Yes
Yes
Yes
No
Check Sub microphone function
in voice call loudSPK mode
or in camcording mode
Check the voltage atC658 = 2.8V Resolder or replace U610
No
Yes
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-17
SUB_MICBIAS_LDO_2.8VV_BAT
C657 C658
GND
VDD4 VOUT 1
U610
CE3
5
GN
D
2SUB_MICBIAS_EN
AP
_P
MIC
_E
N
C300
C30
4
C328
C3
51C
35
3
C356
C358
C4
05
C413
C4
14
C5
04
C505
C5
08
C509
C521
C522
C523
C524
C525
C5
26
C527
C530
C5
33
C53
5
C537
C541
C5
44
C5
46
C54
7
C5
50
C552
C554
C5
55
C556
C5
58
C57
3
C6
37
C6
38
C6
57
C6
58
C6
59
C66
0
HDC600
L300
L302
L303
L500
L50
3
L504
L506L600
L606
L607
L614
LED
500
PHONE_ACTIVE
R348
R349
R4
08
R409
R5
08
R5
11
R51
5
R5
16
R5
17
R54
6
R6
02
R6
22
R62
3
R624
R62
5
R626
RESET_REQ_N
SC
10
9
SC
12
1
TA600
TP_eMMC_EN
U30
3
U603 U610
U611
VR607
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-18
BH
303
C227
C229
C231
C23
2C235
C23
6
C24
0
C2
42
C243
C24
5
C246
C24
8
C249
C2
51
C252C256
C257
C258
C560
C604
C605
C606
C607
C615
C61
7
C61
8
C621
C622
C623
C624
C625
C626
C627
C628
C629
C630
C631
C632
C633
C651
C655
C656
C720 C72
3
C724
C725
C739
C741
C744
C74
6
C74
7
C74
8
C753
C754
C756
C75
7
L60
1
L70
3
L70
4
Q200
R215
R21
7
R218
R219
R223
R226
R227
R468
R469
R629
R630
R727
R728
R730
R731
R734
R735
SC110
SC
11
1
SC116
TP611
TP612
TP
61
3
TP
61
4
TP715
TP
71
6
U204
U602
U609
U70
9
U710
U71
1
U718
XTAL_400
C622
TP612
C631
C628
C621
C626
C620
C623
TP611
C629
R629
C615
C605 C607
IOV
DD
2J4
J5SDIN2SDOUT2
J6
SP
VD
DL
J7
SP
GN
DL
J8
SPOUTLNJ9
LRCK2H5
AG
NDH
6
AG
NDH
7
SPOUTLNH8
SPOUTLPH9
BCLK0J1
IOV
DD
1J2
DG
NDJ3
SDIN1G4
SDOUT1G5
RCOUTNG8
RCOUTPG9
SDAH1
BCLK0H2
LRCK1H3
BCLK2H4
LRCK0F2
DMICCLKF3F4
DMICDAT
REFCPN F8
CP
GN
DF9
SDOUT0G1
SCLG2
BCLK1G3
CP
VD
DD
8
REFCPPD9
IOV
DD
0E
1
E2CLK1
GPIOE3
CPNE8
CPP E9
SDIN0F1
LINER|LINENC4
LOUT1R|LOUT1NC5
LOUT1L|LOUT1P C6
LOUT2L|LOUT2PC7
HPOUTL C8
HPOUTRC9
DG
NDD
1
DV
DD
D2
MBS2
LINEL|LINEPB5
REFANB6
LOUT2R|LOUT2N B7
SPOUTRN B8
SPOUTRPB9
MIG1C1
MBS1C2
MBS3C3
LDOA|AVDD A6
SP
VD
DR
A7
SP
GN
DR
A8
SPOUTRN A9
MIN1B1
MIG3B2
MIG2B3
B4
U602
NC
1
NC
2
MIN1A1
MIN3A2
MIN2A3
VREFA4
AG
NDA
5
C632
C627
C651
C633
TP614
C606
C618
TP613
C630
C624
R630
V_BAT
VCC_2.8V_PDA
C619
L6
01
VCC_1.8V_PDA
C617
C625
RADIO_L_SI
RADIO_R_SI
SUB_MIC_N
SUB_MIC_P
MAIN_MIC_N_CONN
SPEECH_PCM_IN_CODEC
SPEECH_PCM_CLKSPEECH_PCM_SYNC
XTAL_24MHZ_AP
CODEC_SDA_1.8VCODEC_SCL_1.8V
SPK_OUT_N
SPEECH_PCM_OUT_CODEC
MAIN_MIC_P_CONN
VPS_RVPS_L
EAROUT_LEAROUT_R
RCV_NRCV_P
SPK_OUT_P
EAR_MIC_P
BT_PCM_CLKBT_PCM_SYNC
BT_PCM_INBT_PCM_OUT
MM_I2S_CLK
MM_I2S_DIMM_I2S_DO
MM_I2S_SYNC
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-19
8-3-7. Speaker Part
Check the signals onZD700, ZD701
Check speaker function.
Play MP3 with maximum volume level.
No
Resolder or replace U602
END
Yes
Yes
Replace the speakermodule
Yes
Check the connection ofHDC703
Yes
No
Reconnect HDC703
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-20
C564
C5
65
C760
C761
C762
D5
01
HD
C702
HD
C703
L508
R412
R413
R524
R5
25
R526
R527
TP_USB_OTG_EN
U503
ZD700
ZD701
BH
303
C227
C229
C231
C23
2C235
C23
6
C24
0
C2
42
C243
C24
5
C246
C24
8
C249
C2
51
C252C256
C257
C258
C560
C604
C605
C606
C607
C615
C61
7
C61
8
C621
C622
C623
C624
C625
C626
C627
C628
C629
C630
C631
C632
C633
C651
C655
C656
C720 C72
3
C724
C725
C739
C741
C744
C74
6
C74
7
C74
8
C753
C754
C756
C75
7
L60
1
L70
3
L70
4
Q200
R215
R21
7
R218
R219
R223
R226
R227
R468
R469
R629
R630
R727
R728
R730
R731
R734
R735
SC110
SC
11
1
SC116
TP611
TP612
TP
61
3
TP
61
4
TP715
TP
71
6
U204
U602
U609
U70
9
U710U
711
U718
XTAL_400
C622
TP612
C631
C628
C621
C626
C620
C623
TP611
C629
R629
C615
C605 C607
IOV
DD
2J4
J5SDIN2SDOUT2
J6
SP
VD
DL
J7
SP
GN
DL
J8
SPOUTLNJ9
LRCK2H5
AG
NDH
6
AG
NDH
7
SPOUTLN H8
SPOUTLPH9
BCLK0J1
IOV
DD
1J2
DG
NDJ3
SDIN1G4
SDOUT1G5
RCOUTNG8
RCOUTPG9
SDAH1
BCLK0H2
LRCK1H3
BCLK2H4
LRCK0F2
DMICCLKF3F4
DMICDAT
REFCPN F8
CP
GN
DF9
SDOUT0G1
SCLG2
BCLK1G3
CP
VD
DD
8
REFCPPD9
IOV
DD
0E
1
E2CLK1
GPIOE3
CPNE8
CPPE9
SDIN0F1
LINER|LINENC4
LOUT1R|LOUT1NC5
LOUT1L|LOUT1P C6
LOUT2L|LOUT2PC7
HPOUTL C8
HPOUTRC9
DG
NDD
1
DV
DD
D2
MBS2
LINEL|LINEPB5
REFANB6
LOUT2R|LOUT2N B7
SPOUTRN B8
SPOUTRPB9
MIG1C1
MBS1C2
MBS3C3
LDOA|AVDD A6
SP
VD
DR
A7
SP
GN
DR
A8
SPOUTRN A9
MIN1B1
MIG3B2
MIG2B3
B4
U602
NC
1
NC
2
MIN1A1
MIN3A2
MIN2A3
VREFA4
AG
NDA
5
C632
C627
C651
C633
TP614
C606
C618
TP613
C630
C624
R630
V_BAT
VCC_2.8V_PDA
C619
L6
01
VCC_1.8V_PDA
C617
C625
RADIO_L_SI
RADIO_R_SI
SUB_MIC_N
SUB_MIC_P
MAIN_MIC_N_CONN
SPEECH_PCM_IN_CODEC
SPEECH_PCM_CLKSPEECH_PCM_SYNC
XTAL_24MHZ_AP
CODEC_SDA_1.8VCODEC_SCL_1.8V
SPK_OUT_N
SPEECH_PCM_OUT_CODEC
MAIN_MIC_P_CONN
VPS_RVPS_L
EAROUT_LEAROUT_R
RCV_NRCV_P
SPK_OUT_P
EAR_MIC_P
BT_PCM_CLKBT_PCM_SYNC
BT_PCM_INBT_PCM_OUT
MM_I2S_CLK
MM_I2S_DIMM_I2S_DO
MM_I2S_SYNC
MICBIAS_LDO_2.8V
ZD700
C762
VDD_2V85_SUE2
JTAG_V_BUS
77 8
8
99
35
NC NC
36
NC
37 38
NC
3030
3131 32 32
3333 34 34
44
55 6
6
2323 24
2425
2526
2627
2728
2829
29
33
1616
1717 18
1819
19
22
2020
2121 22
22
HDC703
11
1010
1111 12
12
1313 14
1415
15
V_BUS_5V
V_BAT
ZD701
RAFT_BRAFT_C
SPK_OUT_P
SPK_OUT_N
MAIN_MIC_P_CONNMAIN_MIC_N_CONN
USB_DP_SUB_CONUSB_DM_SUB_CON
USB_ID_SUB_CON
JTAG_USB_ID
SW_ANT
RAFT_A
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-21
8-3-7. Receiver Part
Check the signals onR629, R630,R604,R603,C611,C612,R633,R634,
VR604,VR605
Check receiver function
in voice call receiver mode.
No
Resolder or replace U602
END
Yes
Yes
Check the connection ofHDC600
Yes
No
Reconnect HDC600
Check RCV-Earjackmodule where RCV's placed
for any damage (Tear inFPC, etc)
Yes
No
Replace the RCV-Earjack module
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-22
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-23
C622
TP612
C631
C628
C621
C626
C620
C623
TP611
C629
R629
C615
C605 C607
IOV
DD
2J4
J5SDIN2SDOUT2
J6
SP
VD
DL
J7
SP
GN
DL
J8
SPOUTLNJ9
LRCK2H5
AG
NDH
6
AG
NDH
7
SPOUTLN H8
SPOUTLPH9
BCLK0J1
IOV
DD
1J2
DG
NDJ3
SDIN1G4
SDOUT1G5
RCOUTNG8
RCOUTPG9
SDAH1
BCLK0H2
LRCK1H3
BCLK2H4
LRCK0F2
DMICCLKF3F4
DMICDAT
REFCPN F8
CP
GN
DF9
SDOUT0G1
SCLG2
BCLK1G3
CP
VD
DD
8
REFCPPD9
IOV
DD
0E
1
E2CLK1
GPIOE3
CPNE8
CPPE9
SDIN0F1
LINER|LINENC4
LOUT1R|LOUT1NC5
LOUT1L|LOUT1P C6
LOUT2L|LOUT2PC7
HPOUTL C8
HPOUTRC9
DG
NDD
1
DV
DD
D2
MBS2
LINEL|LINEPB5
REFANB6
LOUT2R|LOUT2N B7
SPOUTRN B8
SPOUTRPB9
MIG1C1
MBS1C2
MBS3C3
LDOA|AVDD A6
SP
VD
DR
A7
SP
GN
DR
A8
SPOUTRN A9
MIN1B1
MIG3B2
MIG2B3
B4
U602
NC
1
NC
2
MIN1A1
MIN3A2
MIN2A3
VREFA4
AG
NDA
5
C632
C627
C651
C633
TP614
C606
C618
TP613
C630
C624
R630
V_BAT
VCC_2.8V_PDA
C619
L6
01
VCC_1.8V_PDA
C617
C625
RADIO_L_SI
RADIO_R_SI
SUB_MIC_N
SUB_MIC_P
MAIN_MIC_N_CONN
SPEECH_PCM_IN_CODEC
SPEECH_PCM_CLKSPEECH_PCM_SYNC
XTAL_24MHZ_AP
CODEC_SDA_1.8VCODEC_SCL_1.8V
SPK_OUT_N
SPEECH_PCM_OUT_CODEC
MAIN_MIC_P_CONN
VPS_RVPS_L
EAROUT_LEAROUT_R
RCV_NRCV_P
SPK_OUT_P
EAR_MIC_P
BT_PCM_CLKBT_PCM_SYNC
BT_PCM_INBT_PCM_OUT
MM_I2S_CLK
MM_I2S_DIMM_I2S_DO
MM_I2S_SYNC
AP
_P
MIC
_E
N
C300
C30
4
C328
C3
51
C35
3
C356
C358C
40
5
C413
C4
14
C50
4
C505
C5
08
C509
C521
C522
C523
C524
C525
C52
6
C527
C530
C5
33
C5
35
C537
C541
C5
44
C5
46
C54
7
C55
0
C552
C554
C5
55
C556
C5
58
C57
3
C63
7
C6
38
C6
57
C6
58
C6
59
C6
60
HDC600
L300
L302
L303
L500
L5
03
L504
L506
L600
L606
L607
L614
LED
500
PHONE_ACTIVE
R348
R349
R40
8
R409
R50
8
R51
1
R51
5
R5
16
R5
17
R54
6
R6
02
R62
2
R62
3
R624
R62
5
R626
RESET_REQ_N
SC
10
9
SC
12
1
TA600
TP_eMMC_EN
U30
3
U603 U610
U611
VR607
BH
303
C227
C229
C231
C23
2C235
C23
6
C24
0
C2
42
C243
C24
5
C246
C24
8
C249
C2
51
C252C256
C257
C258
C560
C604
C605
C606
C607
C615
C61
7
C61
8
C621
C622
C623
C624
C625
C626
C627
C628
C629
C630
C631
C632
C633
C651
C655
C656
C720 C72
3
C724
C725
C739
C741
C744
C74
6
C74
7
C74
8
C753
C754
C756
C75
7
L60
1
L70
3
L70
4Q200
R215
R21
7
R218
R219
R223
R226
R227
R468
R469
R629
R630
R727
R728
R730
R731
R734
R735
SC110
SC
11
1
SC116
TP611
TP612
TP
61
3
TP
61
4
TP715
TP
71
6
U204
U602
U609
U70
9
U710
U71
1
U718
XTAL_400
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-24
8-3-8. BT/WIFI
BT/WiFi is not working
Check BT or WiFi functionON
NoEnable BT or WiFi Function
Yes
END
Check the Voltage on C208 =2.8V
NoCheck the U501(crack, open, damaged, etc.)
Yes
Check 37.4MHz Clock atR208
NoCheck the OSC201(crack, open, etc.)
Yes
Check the Voltage on L202 =1.5V
NoResolder or change the L202
Yes
Check the Status ofC201, ANT200
NoResolder or Replace C201, ANT200
Yes
Resolder or Replace MOD201
Yes
Yes
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-25
V_BATC203
8G
ND
BT_WAKE9
VCC_2.8V_PDA
70
GN
D
GN
D7
1
72
GN
D
GN
D7
3
74
GN
D
GN
D7
5
76
GN
D
GN
D7
7
GN
D6
3
64
GN
D
GN
D6
5
66
GN
D
GN
D6
7
68
GN
D
GN
D6
9CLK_REQ
7
56SDIO_D1
SDIO_CMD57
58SDIO_D3
SDIO_D259
6V
BA
T
60WL_REG_ON
BT_REG_ON61
62BT_RST
HSIC_STROBE49
VB
AT
550
HSIC_PREF
HSIC_DATA51
52
VIO
VD
D_C
OR
E5
3
54SDIO_CLK
SDIO_D055
WL
_W
AK
E4
1
42
TC
XO
_V
DD
TCXO_IN43
44OSCIN
OSCOUT45
46
GN
D
AN
T_
DIV
ER
_C
TR
L4
7
48
HS
IC_
AV
DD
34BT_PCM_SYNC
BT_PCM_OUT35
36BT_PCM_IN
WL_GPIO637
38WL_UART_TXD
WL_UART_RXD39
4S
R_
VL
X
40WL_HOST_WAKE
VD
D_
FE
M2
7
28BT_UART_CTS
BT_UART_TXD29
SR
_V
LX
330
BT_UART_RTS
BT_UART_RXD31
32
GN
D
BT_PCM_CLK33
2V
IN_
LD
O
20
GN
D
AN
T_
2G
|5G
21
22
GN
D
FM_I2S_DI23
24FM_I2S_DO
FM_I2S_CLK25
26FM_I2S_WS
12FM_AOUT1
GN
D1
3
14
AN
T_
FM
_R
X
GN
D1
5
16
GN
D
SLEEP_CLK17
18
GN
D
GN
D1
9
MOD201
VIN
_L
DO
1
10BT_HOST_WAKE
FM_AOUT211
C261
VCC_2.8V_PDA
R2
07
C2
08
C2
62
1005
R20
6
C201
C204
L20
2
TP217
R2
05
TP211
R2
03
TP200
R2
04
C20
6
TP207
11
22
ANT200
R2
30
TP206
TP213
BT_UART_RTS
BT_UART_TXD
WLAN_EN
XTAL_37_4M_INXTAL_37_4M_OUT
BT_PCM_SYNCBT_PCM_CLK
BT_PCM_IN
BT_PCM_OUT
BT_WIFI_CLK32K
WLAN_SDIO_CMD
WLAN_SDIO_D(2)WLAN_SDIO_D(3)WLAN_SDIO_CLK
WLAN_SDIO_D(1)WLAN_SDIO_D(0)
BT_WAKEBT_HOST_WAKE
BT_ENBT_nRST
WLAN_HOST_WAKE
BT_UART_CTSBT_UART_RXD
C218C217
2
43
1
OSC201
R208
XTAL_37_4M_IN
XTAL_37_4M_OUT
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-26
AN
T2
00
BH301
C201
C203
C204
C26
1
C206
C20
8
C217
L202
MO
D20
1
OSC201
R203
R204 R20
5
R206
R207
R20
8R230
TP200
TP211
TP213
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-27
8-3-9. FM RADIO
FM Radio is not working
END
Check the Connection ofHDC600
No Connect Earjack Ass'y correctly to HDC600
Yes
Check the Audio Signal atL209, L210
NoCheck Earphone (crack, open, etc.)
Yes
Check the Audio Signal atC632, C633
NoCheck Audio Codec IC (U602)
Resold and Replace U205
Yes
Yes
Yes
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-28
C254 C255
L210
C241
L211
L212
VCC_2.8V_PDAVCC_2.8V_PDA
6
SC
LK
SD
IO
7
14
VA
10VD
8
VIO
4 _RST
5
_SE
N
GP
O
13
LOU
T
1NC
NC
1618
NC
19
NC
RCLK9
RFGND3
12
ROUT
U205FMI2 11GND
17
GN
D
15
C253
FM_RST
C238
R216
L209
FM_SCL_2.8V
FM_SDA_2.8V
FM_RADIO_ANT
FM_CLK32K
FM_RST
RADIO_L_SI
RADIO_R_SI
FM_INT
C622
TP612
C631
C628
C621
C626
C620
C623
TP611
C629
R629
C615
C605 C607
IOV
DD
2J4
J5SDIN2SDOUT2
J6
SP
VD
DL
J7
SP
GN
DL
J8
SPOUTLNJ9
LRCK2H5
AG
ND
H6
AG
ND
H7
SPOUTLN H8
SPOUTLPH9
BCLK0J1
IOV
DD
1J2
DG
ND
J3
SDIN1G4
SDOUT1G5
RCOUTNG8
RCOUTPG9
SDAH1
BCLK0H2
LRCK1H3
BCLK2H4
LRCK0F2
DMICCLKF3F4
DMICDAT
REFCPN F8
CP
GN
DF
9
SDOUT0G1
SCLG2
BCLK1G3
CP
VD
DD
8
REFCPPD9
IOV
DD
0E
1
E2CLK1
GPIOE3
CPNE8
CPP E9
SDIN0F1
LINER|LINENC4
LOUT1R|LOUT1NC5
LOUT1L|LOUT1P C6
LOUT2L|LOUT2PC7
HPOUTL C8
HPOUTRC9
DG
ND
D1
DV
DD
D2
MBS2
LINEL|LINEPB5
REFANB6
LOUT2R|LOUT2N B7
SPOUTRN B8
SPOUTRPB9
MIG1C1
MBS1C2
MBS3C3
LDOA|AVDD A6
SP
VD
DR
A7
SP
GN
DR
A8
SPOUTRN A9
MIN1B1
MIG3B2
MIG2B3
B4
U602
NC
1
NC
2
MIN1A1
MIN3A2
MIN2A3
VREFA4
AG
ND
A5
C632
C627
C651
C633
TP614
C606
C618
TP613
C630
C624
R630
V_BAT
VCC_2.8V_PDA
C619
L601
VCC_1.8V_PDA
C617
C625
RADIO_L_SI
RADIO_R_SI
SUB_MIC_N
SUB_MIC_P
MAIN_MIC_N_CONN
SPEECH_PCM_IN_CODEC
SPEECH_PCM_CLKSPEECH_PCM_SYNC
XTAL_24MHZ_AP
CODEC_SDA_1.8VCODEC_SCL_1.8V
SPK_OUT_N
SPEECH_PCM_OUT_CODEC
MAIN_MIC_P_CONN
VPS_RVPS_L
EAROUT_LEAROUT_R
RCV_NRCV_P
SPK_OUT_P
EAR_MIC_P
BT_PCM_CLKBT_PCM_SYNC
BT_PCM_INBT_PCM_OUT
MM_I2S_CLK
MM_I2S_DIMM_I2S_DO
MM_I2S_SYNC
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-29
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-30
8-3-10. LCD
LCD is still off after PWR ON
Yes
NoReconnect the HDC 701Check the connection of
HDC 701
Yes
END
No
Resolder or Replace the PMIC(U501)
Check the soldering status ofEMI Filters
Yes
Check VCC_3.0V_LCD =3.0V(C708),
VCC_1.8V_PDA = 1.8V(C552),
Yes
Yes
Replace LCDModule
No Resoldering EMI Filters(F700, F701, F702, F704, F707, F709)
Yes
Check ELVDD_4.6V =4.6V(C706), ELVSS_-4.9V = 3.
0~4.4V(C707)Resoldering L703, L704
No
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-31
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-32
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-33
8-3-11. TSP
Touch Screen does not work
Yes
NoReconnect the HDC701Check TSP Connector on
Main PBA
Yes
END
Yes
NoReconnect TSP ConnectorCheck the TSP connector on
LCD Module
Yes
Replace LCD Module
Yes
Check the I2C signal(R426,R427) and int signal(R702,
R704)
Yes
Resolder R426, R427, R702, R704No
NoU704 Pin 6 = 2.8V(C718)and Pin 8 = 3.3V(C719) Resolder or Replace U704
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-34
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-35
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-36
8-3-12. 8M CAM
Yes
Check the Cameraconnector on Main PBA Reconnect the HDC700
No
Check the voltageC533 = 1.2V,C709 = 1.2VC714 = 2.8VC712 = 1.5VC549 = 1.8VC553 = 1.8VC545 = 1.8V
Resolder L503, C533
Resolder U701, C709, C710
Resolder U703, C713, C714
Resolder U702, C711, C712
Resolder C549
Resolder C553
Resolder C545
Replace the PBA
No
Yes
Resolder R703
Replace the PBA.
No
Check R703 is 24MHz
Yes
END
Replace the camera module
"Camera" function does not work
Check F703, F706
No
Yes
Yes
Resolder F703, F706
Replace the PBA.
Check L700, L701 is OK
Yes
NoResolder L700, L701
Abnormal
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-37
C545C644
C701
C7
05
C7
09
C7
10
C7
11
C71
2
C7
13 C7
14
C76
5
F703
F70
6
HD
C70
0
L700
L701
MOTOR_P
R402
R403
R42
1
R42
2
R4
23
R4
24
R454
R455
TH400
TP
402
TP
602
TP
70
4T
P70
6
TP709
TP
71
1
U6
08
U7
01U
702
U70
3
C553
C536
C519
INB04N3
N4LX4
PG
ND
4N
5
N6
PG
ND
1
LX1
N8INB01
N9LDO7
INB01M8
M9LDO5
NC
N1
N10INL5
LDO6N11
N12LDO4
NC
N13
N2LX5
M11
LDO8M12
M13LDO1
BUCK5
M3INB05
BUCK4
BUCK1
PG
ND
1M
6
LX1
L4
SDAFGL5
L6K
VS
S
SNSL7
L8LDO2
LDO10L9
M1
PG
ND
5
INL6M10
LDO3
K9
UIDL1
L10INL4
INL3L11
L12INL2
INL1L13
L2IDB
BOOTL3
28R
2
K13
MIC_USBK2
K3
18T
2
28R
CO
M2
K4
K5ALRT
VBFGK6
K7SCAFG
LDO21K8
IN21
J6AIN
J7
J8VTT
LDO13J9
K1COMP2
LDO18K10
K11LDO14
LDO16K12
LDO15
J10LDO11
J11
J12LDO17
LDO9J13
J2SR2
UR2J3
J418
R1
VB
AT
TF
GJ5
THRM
H3
28T
NO
2H
4
H5
28T
CO
M1
28R
NO
1H
6
SET2
SET1
PWREN
COMN1J1
LDO12
GPIO11
G9GPIO10
H1DP2
GP
IO_G
ND
H10
H11
DG
ND
1
AG
ND
H12
H13
GN
D
SL1H2
UT1
PG
ND
7
PG
ND
7G
13
G2BC
18T
NC
2G
3
G4
28T
1
18R
NC
1G
5
G6CB
SET3
G8
PWRHOLD
_ONOF6
F7SDA
GPIO9F8
F9GPIO8
DN1G1
G10GPIO5
GPIO4G11
G12
DC
IN
GPIO3F10
F11GPIO2
BUCK7
LX7
DC
INF
2
F3VICHG
18V
LLF
4
F5
BA
TT
_DE
TB
AT
E3
E4
VC
OIN
PWRONE5
E6JIGON
SCLE7
E8GPIO7
GPIO6E9
F1
_IRQ1
_MR2D8
D9_MR1
BA
TT
E1
E10GPIO1
GPIO0E11
E12INB03
INB07E13
E2
IN_GPIO1
BUCK3
LX3
SAFEOUT1D2
D3SAFEOUT2
VC
C_3
2C
PD
4
COMPD5
_RSOD6
D7
32KHZ_CP
FLED_ENC5
C6GSMB
REFINPAC7
BUCK6EN
BUCK6
VLD1
IN_GPIO2D10
D11
INB06B
XINC1
C10MPWM
MGAINC11
C12
PG
ND
2
PG
ND
3C
13
C2XOUT
C332KHZ_AP
C4
FG
ND
B2
B3
DG
ND
2
OUTFB4
B5LXF
PG
ND
FB
6
B7
PG
ND
6
LX6
B9
PG
ND
6A
7
A8LX6
INB06AA9
B1
FG
ND
MDNB10
B11MDP
BUCK2
LX2
INMOTORA11
A12INB02
NC
A13
A2FLED2
FLED1A3
A4OUTF
LXFA5
A6
PG
ND
F
U501
NC
1
NC
2N
CA
1
A10
GN
DM
L503
C533
L506
C549
CAM_SENSOR_IO_1.8V
CAM_ISP_1.8V
C545
V_BAT
C517
CAM_ISP_CORE_1.2V
AP_PS_HOLD
VT_CAM_1.8VBUCK4_GND
8M_A
P_2
.8V
_EN
C2
15
C2
65
C4
14
C501
C5
02
C5
04
C505
C5
06
C5
07
C50
8
C509
C5
10
C516
C517
C518
C5
19
C520
C521
C522
C523
C524
C525
C5
26
C527
C5
29
C530
C53
1
C532
C53
3
C534
C5
35
C537
C53
8
C539
C5
40
C541
C5
43
C5
46
C54
7
C548
C5
49
C5
50
C551
C552
C553
C554
C5
55
C556
C557
C5
58
C5
73
C6
37
C6
38
C6
57
C6
60
C7
00
C7
03
C704
C707
C708
C763
C764
F7
01
F7
02
F705
HD
C70
1
HDC704
L204
L5
00
L50
1L502
L503
L504
L506L
507
L606
L607
L614
L702
LED
500
OSC500
PA
M2
00
R4
14
R4
15
R4
70
R4
71
R514
R5
15
R5
16
R6
22
R624
R7
01
R703
SC119
SC
12
0
TA600
TP705
TP710
U50
1
U611
U720
VIB
TO
NE
_P
WM
VR607
I|O
GN
D
I|O 1
2I|O
I|O3
4I|OI|O5
6I|O
I|O7
8
F703
GN
D9
10
5G
ND
GN
D6
1I|O
I|O23
I|O
I|O4
F706
8M_CAM_CLK_P_F
8M_CAM_D1_P
8M_CAM_CLK_N_F
8M_CAM_D1_N
8M_CAM_D0_P_F
8M_CAM_D0_N_F
8M_CAM_CLK_N
8M_CAM_D1_N_F
8M_CAM_CLK_P
8M_CAM_D1_P_F
8M_CAM_D0_N
8M_CAM_D0_P
3 CE
GN
D
5
GND2
4 VDD 1VOUT
U702
VCC_SUB_2.0VVT_CORE_1.5V
C712C711
VT_CAM_1.5V_EN
C710
VCC_SUB_2.0V
C709
GND2
4 VDD 1VOUT
U701
3 CE
GN
D
5
CAM_SENSOR_CORE_1.2V
8M_1.2V_EN
C713
V_BATCAM_SENSOR_A2.8V
CE3
5
GN
D
2GND
VDD4 VOUT 1
U703
C714
CAM_IO_EN
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-38
8-3-13. 2M CAM
Yes
Check the Cameraconnector on Main PBA Reconnect the HDC704
No
Check the voltageC533 = 1.2VC714 = 2.8VC712 = 1.5VC549 = 1.8VC553 = 1.8V
No
Yes
Yes
END
Replace the camera module
"Camera" function does not work
No
Yes
Resolder U903,R905,R907,L903
Resolder U703, C713, C714
Resolder U702, C711, C712
Resolder C549
Resolder C553
Check R703 is 24MHz Resolder R703
Replace the PBA.
NoCheck F705Resolder F705
Replace the PBA.
Yes
Abnormal
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-39
C545C644
C701
C7
05
C7
09
C7
10
C7
11
C71
2
C7
13 C7
14
C76
5
F703
F70
6
HD
C70
0
L700
L701
MOTOR_P
R402
R403
R42
1
R42
2
R4
23
R4
24
R454
R455
TH400
TP
402
TP
602
TP
70
4T
P70
6
TP709
TP
71
1
U6
08
U7
01U
702
U70
3
3 CEG
ND
5
GND2
4 VDD 1VOUT
U702
VCC_SUB_2.0VVT_CORE_1.5V
C712C711
VT_CAM_1.5V_EN
C710
VCC_SUB_2.0V
C709
GND2
4 VDD 1VOUT
U701
3 CE
GN
D
5
CAM_SENSOR_CORE_1.2V
8M_1.2V_EN
C713
V_BATCAM_SENSOR_A2.8V
CE3
5
GN
D
2GND
VDD4 VOUT 1
U703
C714
CAM_IO_EN
C553
C536
C519
INB04N3
N4LX4
PG
ND
4N
5
N6
PG
ND
1
LX1
N8INB01
N9LDO7
INB01M8
M9LDO5
NC
N1
N10INL5
LDO6N11
N12LDO4
NC
N13
N2LX5
M11
LDO8M12
M13LDO1
BUCK5
M3INB05
BUCK4
BUCK1
PG
ND
1M
6
LX1
L4
SDAFGL5
L6K
VS
S
SNSL7
L8LDO2
LDO10L9
M1
PG
ND
5
INL6M10
LDO3
K9
UIDL1
L10INL4
INL3L11
L12INL2
INL1L13
L2IDB
BOOTL3
28R
2
K13
MIC_USBK2
K3
18T
2
28R
CO
M2
K4
K5ALRT
VBFGK6
K7SCAFG
LDO21K8
IN21
J6AIN
J7
J8VTT
LDO13J9
K1COMP2
LDO18K10
K11LDO14
LDO16K12
LDO15
J10LDO11
J11
J12LDO17
LDO9J13
J2SR2
UR2J3
J418
R1
VB
AT
TF
GJ5
THRM
H3
28T
NO
2H
4
H5
28T
CO
M1
28R
NO
1H
6
SET2
SET1
PWREN
COMN1J1
LDO12
GPIO11
G9GPIO10
H1DP2
GP
IO_G
ND
H10
H11
DG
ND
1
AG
ND
H12
H13
GN
D
SL1H2
UT1
PG
ND
7
PG
ND
7G
13
G2BC
18T
NC
2G
3
G4
28T
1
18R
NC
1G
5
G6CB
SET3
G8
PWRHOLD
_ONOF6
F7SDA
GPIO9F8
F9GPIO8
DN1G1
G10GPIO5
GPIO4G11
G12
DC
IN
GPIO3F10
F11GPIO2
BUCK7
LX7
DC
INF
2
F3VICHG
18V
LLF
4
F5
BA
TT
_DE
TB
AT
E3
E4
VC
OIN
PWRONE5
E6JIGON
SCLE7
E8GPIO7
GPIO6E9
F1
_IRQ1
_MR2D8
D9_MR1
BA
TT
E1
E10GPIO1
GPIO0E11
E12INB03
INB07E13
E2
IN_GPIO1
BUCK3
LX3
SAFEOUT1D2
D3SAFEOUT2
VC
C_3
2C
PD
4
COMPD5
_RSOD6
D7
32KHZ_CP
FLED_ENC5
C6GSMB
REFINPAC7
BUCK6EN
BUCK6
VLD1
IN_GPIO2D10
D11
INB06B
XINC1
C10MPWM
MGAINC11
C12
PG
ND
2
PG
ND
3C
13
C2XOUT
C332KHZ_AP
C4
FG
ND
B2
B3
DG
ND
2
OUTFB4
B5LXF
PG
ND
FB
6
B7
PG
ND
6
LX6
B9
PG
ND
6A
7
A8LX6
INB06AA9
B1
FG
ND
MDNB10
B11MDP
BUCK2
LX2
INMOTORA11
A12INB02
NC
A13
A2FLED2
FLED1A3
A4OUTF
LXFA5
A6
PG
ND
F
U501
NC
1
NC
2N
CA
1
A10
GN
DM
L503
C533
L506
C549
CAM_SENSOR_IO_1.8V
CAM_ISP_1.8V
C545
V_BAT
C517
CAM_ISP_CORE_1.2V
AP_PS_HOLD
VT_CAM_1.8VBUCK4_GND
8M_A
P_2
.8V
_EN
C2
15
C2
65
C4
14
C501
C5
02
C5
04
C505
C5
06
C5
07
C50
8
C509
C5
10
C516
C517
C518
C5
19
C520
C521
C522
C523
C524
C525
C5
26
C527
C5
29
C530
C53
1
C532
C53
3
C534
C5
35
C537
C53
8
C539
C5
40
C541
C5
43
C5
46
C54
7
C548
C5
49
C5
50
C551
C552
C553
C554
C5
55
C556
C557
C5
58
C5
73
C6
37
C6
38
C6
57
C6
60
C7
00
C7
03
C704
C707
C708
C763
C764
F7
01
F7
02
F705
HD
C70
1
HDC704
L204
L5
00
L50
1L502
L503
L504
L506L
507
L606
L607
L614
L702
LED
500
OSC500
PA
M2
00
R4
14
R4
15
R4
70
R4
71
R514
R5
15
R5
16
R6
22
R624
R7
01
R703
SC119
SC
12
0
TA600
TP705
TP710
U50
1
U611
U720
VIB
TO
NE
_P
WM
VR607
I|O5
6I|O
I|O7
8I|O
GN
D9
10
GN
D
I|O1
2I|O
I|O3
4I|O
F705
VT_CAM_CLK_P
VT_CAM_D0_N_F
VT_CAM_D0_P_F
VT_CAM_CLK_P_F
VT_CAM_CLK_N_F
VT_CAM_D0_P
VT_CAM_D0_N
VT_CAM_CLK_N
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-40
Check C107 ≤ -65dBm ?
8-3-12. GSM1800 RX
NORMAL CONDITIONcatch the channel?
Check the voltage at{C138 = VOUT_CHARGER ?}
& {C169, C170, C171= VOUT_CHARGER?}
& {C137, C174 = 2.85V ?}& {C134, C176 = 2.65V ?}& {C136, C178 = 1.8V?}
& {C135, C175, C173 = 1.2V?}
Check the Voltage at
C102 = VBATT ?
Check componentsoldering status OK at
F100
CHECK solderedRFS100, L107,C107,L108
Resolder or changeU101, C102
Resolder or changeF100
Resolder or changeU104
Check the freq. at C123: 26MHz ?
Change or resolderOSC100
Check C101, L101≥ -65dBm ?
Resolder or changeC101, L101
GSM1800 Receiver is O.K? Resolder or changeUCP300
END
NO
YES
NO
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
Check F100 PIN 18, 19≥ -65dBm
Resolder or changeF100
NO
YES
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-41
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-42
Check C107 ≤ -65dBm ?
8-3-13. WCDMA Band1 RX
NORMAL CONDITIONcatch the channel?
Check the voltage at{C138 = VOUT_CHARGER ?}
& {C169, C170, C171= VOUT_CHARGER?}
& {C137, C174 = 2.85V ?}& {C134, C176 = 2.65V ?}& {C136, C178 = 1.8V?}
& {C135, C175, C173 = 1.2V?}
Check the Voltage at
C102 = VBATT
Check componentsoldering status OK at
F100
CHECK solderedRFS100, L107,C107,L108
Resolder or changeU101, C102
Resolder or changeF100
Resolder or changeU104
Check the freq. at C123: 26MHz ?
Change or resolderOSC100
Check C108, L102≥ -65dBm ?
Resolder or changeC108, L102
WCDMA band1 Receiver is O.K? Resolder or changeUCP300
END
NO
YES
NO
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
Check F100 PIN 14, 15≥ -65dBm
Resolder or changeF100
NO
YES
CONTINUOUS RX ON
RF INPUT : 10700CH
AMP : -50dBm
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-43
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-44
Check C107 ≤ -65dBm ?
8-3-14. WCDMA Band2 / GSM1900 RX
NORMAL CONDITIONcatch the channel?
Check the voltage at{C138 = VOUT_CHARGER ?}
& {C169, C170, C171= VOUT_CHARGER?}
& {C137, C174 = 2.85V ?}& {C134, C176 = 2.65V ?}& {C136, C178 = 1.8V?}
& {C135, C175, C173 = 1.2V?}
Check the Voltage at
C102 = VBATT ?
Check componentsoldering status OK at
F100
CHECK solderedRFS100, L107,C107,L108
Resolder or changeU101, C102
Resolder or changeF100
Resolder or changeU104
Check the freq. at C123: 26MHz ?
Change or resolderOSC100
Check L103, L106≥ -65dBm ?
Resolder or changeL103, L106
WCDMA band2/GSM1900Receiver is O.K?
Resolder or changeUCP300
END
NO
YES
NO
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
Check F100 PIN 16, 17≥ -65dBm
Resolder or changeF100
NO
YES
CONTINUOUS RX ON
RF INPUT : 9880CH
AMP : -50dBm
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-45
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-46
Check C107 ≤ -65dBm ?
8-3-15. WCDMA Band5 / GSM 850 RX
NORMAL CONDITIONcatch the channel?
Check the voltage at{C138 = VOUT_CHARGER ?}
& {C169, C170, C171= VOUT_CHARGER?}
& {C137, C174 = 2.85V ?}& {C134, C176 = 2.65V ?}& {C136, C178 = 1.8V?}
& {C135, C175, C173 = 1.2V?}
Check the Voltage at
C102 = VBATT ?
Check componentsoldering status OK at
F100
CHECK solderedRFS100, L107,C107,L108
Resolder or changeU101, C102
Resolder or changeF100
Resolder or changeU104
Check the freq. at C123: 26MHz ?
Change or resolderOSC100
Check C100, L100≥ -65dBm ?
Resolder or changeC100, L100
WCDMA band5/GSM850Receiver is O.K?
Resolder or changeUCP300
END
NO
YES
NO
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
Check F100 PIN 20, 21≥ -65dBm
Resolder or changeF100
NO
YES
CONTINUOUS RX ON
RF INPUT : 4408CH
AMP : -50dBm
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-47
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-48
Check C107 ≤ -65dBm ?
8-3-16. WCDMA Band8 / GSM900 RX
NORMAL CONDITIONcatch the channel?
Check the voltage at{C138 = VOUT_CHARGER ?}
& {C169, C170, C171= VOUT_CHARGER?}
& {C137, C174 = 2.85V ?}& {C134, C176 = 2.65V ?}& {C136, C178 = 1.8V?}
& {C135, C175, C173 = 1.2V?}
Check the Voltage at
C102 = VBATT ?
Check componentsoldering status OK at
F100
CHECK solderedRFS100, L107,C107,L108
Resolder or changeU101, C102
Resolder or changeF100
Resolder or changeU104
Check the freq. at C123: 26MHz ?
Change or resolderOSC100
Check L104, L105≥ -65dBm ?
Resolder or changeL104, L105
WCDMA band8/GSM900Receiver is O.K?
Resolder or changeUCP300
END
NO
YES
NO
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
Check F100 PIN 22, 23≥ -65dBm
Resolder or changeF100
NO
YES
CONTINUOUS RX ON
RF INPUT : 3013CH
AMP : -50dBm
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-49
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-50
U101 PIN11 : About30dBm ?
8-3-17. GSM850/GSM900 TX
Check the Voltage at
C102 = VBATT ?
Check the Voltage at
R741,C117=VOUT_CHARGER?
CHECK soldered- RFS100,L107,C107,L108,
C106,C104,C105,ANT100
Resolder or changeU101, C102
Resolder or changePAM100, R741, C117
Check C120, L110, L113: About 30dBm ?
Resolder or changeC120, L110, L113
YES
NO
NO
YES
YES
NO
NO
YES
Check C125, L112 :About 0dBm ?
Resolder or changeC125, L112
YES
YES
Check the voltage at{C138 = VOUT_CHARGER ?}
& {C169, C170, C171= VOUT_CHARGER?}
& {C137, C174 = 2.85V ?}& {C134, C176 = 2.65V ?}& {C136, C178 = 1.8V?}
& {C135, C175, C173 = 1.2V?}
Resolder or changeU104
Check the freq. at C123: 26MHz ?
Change or resolderOSC100
GSM850/900 Transmitter is O.K? Resolder or changeUCP300
END
NO
YES
NO
YES
NO
CONTINOUS TX ON CONDITIONTX POWER DAC:14500 CODE
APPLIEDGSM850 CH : 190GSM900 CH : 62
RBW : 100KHzVBW : 100KHzSPAN : 10MHz
REF LEV. : 10dBmATT. : 20dB
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-51
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-52
U101 PIN11 : About27dBm ?
8-3-18. DCS/PCS TX
Check the Voltage at
C102 = VBATT ?
Check the Voltage at
R741,C117=VOUT_CHARGER?
CHECK soldered- RFS100,L107,C107,L108,
C106,C104,C105,ANT100
Resolder or changeU101, C102
Resolder or changePAM100, R741, C117
Check C111, C118 :About 27dBm ?
Resolder or changeC111, ,C118
YES
NO
NO
YES
YES
NO
NO
YES
Check C124, L111 :About -4dBm ?
Resolder or changeC124, L111
YES
YES
Check the voltage at{C138 = VOUT_CHARGER ?}
& {C169, C170, C171= VOUT_CHARGER?}
& {C137, C174 = 2.85V ?}& {C134, C176 = 2.65V ?}& {C136, C178 = 1.8V?}
& {C135, C175, C173 = 1.2V?}
Resolder or changeU104
Check the freq. at C123: 26MHz ?
Change or resolderOSC100
DCS/PCS Transmitter is O.K? Resolder or changeUCP300
END
NO
YES
NO
YES
NO
CONTINOUS TX ON CONDITIONTX POWER DAC:14500 CODE
APPLIEDDCS CH : 685PCS CH : 661RBW : 100KHzVBW : 100KHzSPAN : 10MHz
REF LEV. : 10dBmATT. : 20dB
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-53
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-54
Check U101 PIN11 :About 22 dBm ?
8-3-19. WCDMA BAND1 TX
Check the Voltage at
C102 = VBATT ?Resolder or change
U101, C102
Check C108, L102 :About 22dBm ?
Resolder or changeC108, L102
YES
NO
NO
YES
YES
CHECK soldered- RFS100,L107,C107,L108,
C106,C104,C105,ANT100
NO
Check componentsoldering status OK at
F100
Resolder or changeF100
NO
YES
Check C132, C126 :About 22dBm ?
Resolder or changeC132, C126
YES
NO
Check the Voltage at
R741,C117=VOUT_CHARGER?Resolder or change
PAM100, R741, C117
NO
YES
Check C124, L111About 0dBm ?
Resolder or changeC124, L111
YES
YES
Check the voltage at{C138 = VOUT_CHARGER ?}
& {C169, C170, C171= VOUT_CHARGER?}
& {C137, C174 = 2.85V ?}& {C134, C176 = 2.65V ?}& {C136, C178 = 1.8V?}
& {C135, C175, C173 = 1.2V?}
Resolder or changeU104
Check the freq. at C123: 26MHz ?
Change or resolderOSC100
NO
YES
NO
YES
CONTINOUS TX ON CONDITIONTX POWER DAC:14500 CODE
APPLIEDWCDMA Band1 CH : 10700
RBW : 100KHzVBW : 100KHzSPAN : 10MHz
REF LEV. : 10dBmATT. : 20dB
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-55
WCDMA band1 Transmitter is O.K? Resolder or changeUCP300
END
YES
NO
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-56
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-57
Check U106 PIN11 :About 22 dBm ?
8-3-20. WCDMA BAND2 TXCONTINOUS TX ON CONDITION
TX POWER DAC:14500 CODEAPPLIED
WCDMA Band2 CH : 9880RBW : 100KHzVBW : 100KHzSPAN : 10MHz
REF LEV. : 10dBmATT. : 20dB
Check the Voltage at
C102 = VBATT ?Resolder or change
U101, C102
Check L103, L106 :About 22dBm ?
Resolder or changeL103, L106
YES
NO
NO
YES
YES
CHECK soldered- RFS100,L107,C107,L108,
C106,C104,C105,ANT100
NO
Check componentsoldering status OK at
F100
Resolder or changeF100
NO
YES
Check C131, C127, L114 :About 22dBm ?
Resolder or changeC131, C127, L114
YES
NO
Check the Voltage at
R741,C117=VOUT_CHARGER?Resolder or change
PAM100, R741, C117
NO
YES
Check C124, L111About 0dBm ?
Resolder or changeC124, L111
YES
YES
Check the voltage at{C138 = VOUT_CHARGER ?}
& {C169, C170, C171= VOUT_CHARGER?}
& {C137, C174 = 2.85V ?}& {C134, C176 = 2.65V ?}& {C136, C178 = 1.8V?}
& {C135, C175, C173 = 1.2V?}
Resolder or changeU104
Check the freq. at C123: 26MHz ?
Change or resolderOSC100
NO
YES
NO
YES
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-58
WCDMA band2 Transmitter is O.K? Resolder or changeUCP300
END
YES
NO
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-59
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-60
Check U101 PIN11 :About 22 dBm ?
8-3-21. WCDMA BAND5 TXCONTINOUS TX ON CONDITION
TX POWER DAC:14500 CODEAPPLIED
WCDMA Band5 CH : 4408RBW : 100KHzVBW : 100KHzSPAN : 10MHz
REF LEV. : 10dBmATT. : 20dB
Check the Voltage at
C102 = VBATT ?Resolder or change
U101, C102
Check C100, L100 :About 22dBm ?
Resolder or changeC100, L100
YES
NO
NO
YES
YES
CHECK soldered- RFS100,L107,C107,L108,
C106,C104,C105,ANT100
NO
Check componentsoldering status OK at
F100
Resolder or changeF100
NO
YES
Check C128, C133About 22dBm ?
Resolder or changeC128, C133
YES
NO
Check the Voltage at
R741,C117=VOUT_CHARGER?
Resolder or changePAM100, R741, C117
NO
YES
Check C125, L112 :About 0dBm ?
Resolder or changeC125, L112
YES
YES
Check the voltage at{C138 = VOUT_CHARGER ?}
& {C169, C170, C171= VOUT_CHARGER?}
& {C137, C174 = 2.85V ?}& {C134, C176 = 2.65V ?}& {C136, C178 = 1.8V?}
& {C135, C175, C173 = 1.2V?}
Resolder or changeU104
Check the freq. at C123: 26MHz ?
Change or resolderOSC100
NO
YES
NO
YES
Level 3 Repair
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Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-61
WCDMA band5 Transmitter is O.K? Resolder or changeUCP300
END
YES
NO
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-62
Level 3 Repair
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Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-63
Check U101 PIN11 :About 22 dBm ?
8-3-22. WCDMA BAND8 TXCONTINOUS TX ON CONDITION
TX POWER DAC:14500 CODEAPPLIED
WCDMA Band2 CH : 3013RBW : 100KHzVBW : 100KHzSPAN : 10MHz
REF LEV. : 10dBmATT. : 20dB
Check the Voltage at
C102 = VBATT ?Resolder or change
U101, C102
Check L104, L105 :About 22dBm ?
Resolder or changeL104, L105
YES
NO
NO
YES
YES
CHECK soldered- RFS100,L107,C107,L108,
C106,C104,C105,ANT100
NO
Check componentsoldering status OK at
F100
Resolder or changeF100
NO
YES
Check C129, C130 :About 22dBm ?
Resolder or changeC129, C130
YES
NO
Check the Voltage at
R741,C117=VOUT_CHARGER?Resolder or change
PAM100, R741, C117
NO
YES
Check C125, L112 :About 0dBm ?
Resolder or changeC125, L112
YES
YES
Check the voltage at{C138 = VOUT_CHARGER ?}
& {C169, C170, C171= VOUT_CHARGER?}
& {C137, C174 = 2.85V ?}& {C134, C176 = 2.65V ?}& {C136, C178 = 1.8V?}
& {C135, C175, C173 = 1.2V?}
Resolder or changeU104
Check the freq. at C123: 26MHz ?
Change or resolderOSC100
NO
YES
NO
YES
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-64
WCDMA band8 Transmitter is O.K? Resolder or changeUCP300
END
YES
NO
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-65
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-66
8-3-8. MHL
D:\PROJECT\P3\회로도관련\회로도\REAL\P7100_REV0.6\Untitled-2.eps
MHL Does not work
Yes
NoCheck if HDC703 is well connected
Check if MHL_SEL(TP716)goes High
Yes
NoCheck the LDOs(707, 710, 711)
Check if U709 works properly
Yes
Check the voltage ofL705(1.2V), L706(3.3V),L707(1.2V), L708(1.8V),
C756(2.8V)
Replace U708
Yes
NoChange U709
END
Yes
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-67
8-3-8. MHL
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-68
8-3-9. OTG
OTG does not work
Yes
NoCheck if HDC703 is well connectedCheck if TP_USB_OTG_EN
goes High
Yes
END
Yes
No Check if D501, R524, R525, R526, R527 iswell mounted
Check V_BUS_5V (D501)
Yes
Replace U503(MAX8627)
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-69
8-3-9. OTG
Level 3 Repair
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Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-70
8-4. Service Schematics
- NC Point(Top View)
UCP400
: NC
2.1 Pin Ass ignm ent Diagram
Figure 2-1 S5PC210 Pin Map(756-FCMSP) Top View
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
A VSS VSSVDD1_E
XEINT_23
VSSVDDQ_E2
VDDQ_M2
VDDQ_E2
VSSXMDMADDR_2
XMDMADDR_0
VDDQ_E2
VSSXMDMDATA_0
XMDMDATA_6
XMDMDATA_8
XMDMDATA_14
XMDMRN
VDDQ_E2
VSSXVVD_10
XVVDEN
XVVD_0
XVSYS_OE
VDDQ_E2
VSSXUTXD_3
VDD2_E
VSS VSS A
B VSSXEINT_22
XEINT_24
XEINT_30
XEINT_17
XEINT_8
VDDQ_M2
XADCAIN_4
XADCAIN_8
XADCAIN_3
XMDMADDR_6
XMDMADDR_7
XMDMADDR_13
XMDMDATA_5
POP_VRE
F_DQ_E2
XMDMDATA_15
XMDMDATA_11
XMDMADVN
XVVD_3
XVVD_14
XVVD_1
XVVSYNC_LDI
XVVSYNC
XSPICSN_1
XUTXD_2
XUCTSN_2
XSPICLK_1
XSPIMOSI_1
VDD1_E
VSS B
CVDD2_E
XEINT_13
XEINT_31
XEINT_27
XEINT_12
XEINT_2
VDDQ_M2
XADCAIN_5
XADCAIN_0
XADCAIN_9
XMDMADDR_5
XMDMADDR_12
XMDMADDR_10
XMDMDATA_13
XMDMDATA_3
XMDMDATA_2
XMDMCSN
XVVD_9
XVVD_6
XVVCLK
XVVD_4
XVVD_22
XVVD_23
XSPICSN_0
XURTSN_2
XURXD_0
XSPICLK_0
XSPIMISO_0
XURXD_1
XURTSN_1
C
DXEI
NT_6XEINT_26
XEINT_18
XEINT_25
XEINT_14
XEINT_5
VDDQ_M2
XADCAIN_1
XADCAIN_7
XADCAIN_2
XMDMADDR_4
XMDMADDR_9
XMDMADDR_1
XMDMDATA_1
XMDMDATA_10
XMDMIRQN
XMDMWEN
XVVD_15
XVVD_5
XVVD_7
XVVD_21
XVVD_8
XVVD_19
XVHSYNC
XSPIMOSI_0
XURTSN_0
XPWMTOUT_2
XPWMTOUT_0
XHDMIXTO
XHDMIXTI
D
EVDDQ_E1
XEINT_20
XEINT_29
XEINT_21
XEINT_4
XEINT_0
VDDQ_M2
XEINT_1
XADCAIN_6
XM2VREF
XMDMADDR_3
XMDMADDR_8
XMDMADDR_11
XMDMDATA_7
XMDMDATA_9
XMDMDATA_4
XMDMDATA_12
XVVD_13
XVVD_20
XVVD_17
XVVD_11
VDDQ_EXT1
XVVD_12
XVVD_2
VDDQ_SBUS
XSBUSCLK
XUTXD_0
XPWMTOUT_3
XHDMITX2P
XHDMITX2N
E
FXEINT_28
XEINT_11
XEINT_16
XEINT_15
XEINT_10
VDDQ_M2
VDDQ_M2
VDDQ_M2
VDDQ_M2
VDDQ_M2
VDDQ_M2
VDDQ_M2
VDDQ_M2
VDDQ_M2
VDDQ_M2
XM2ZQVDD3
3_ADCVSS
_ADCVDDQ_
MODEMXVVD_16
XVVD_18
VDDQ_EXT2
VDDQ_EXT0
XSPIMISO_1
VDDQ_AUD0
XSBUSDATA
XUTXD_1
XPWMTOUT_1
XHDMITX1P
XHDMITX1N
F
GVDDQ_E1
XEINT_3
XEINT_9
XEINT_19
XEINT_7
VDDQ_M1
VSS_HDMI_OSC
VDD33_HDMI_OS
C
XUCTSN_0
XUCTSN_1
XHDMITX0P
XHDMITX0N
G
HVDD
Q_M1VDD
Q_M1VDD
Q_M1VDD
Q_M1VDD
Q_M1VDD
Q_M1VDD11_HDMI_PLL
VSS_HDMI
XURXD_3
XURXD_2
XHDMITXCP
XHDMITXCN
H
J VSS XOM_3 XOM_2 XOM_5 XOM_4VDD
Q_M1VSS VSS VSS VSS VSS VSS VSS VSS
VDD_INT
VSS VSS VSS VSS VSSVDD11_HDMI
VSS_HDMI
XHDMIREXT
XI2S2CDCLK
POP_VRE
F_CA_E1VSS J
KVDDQ_E1
XOM_0 XOM_6 XOM_1XCL
KOUTVDD
Q_M1VSS
VDD_ARM
VDD_ARM
VDD_ARM
VDD_ARM
VDD_ARM
VDD_ARM
VSSVDD_INT
VSSVDD_G3D
VDD_G3D
VDD_G3D
VDD_G3D
XI2C0SCL
XI2S2LRCK
XI2S1SDO
XI2S1SCLK
XI2S1SDI
VDD2_E
K
L VSSXNWRESET
XPWRRGTON
XNRSTOUT
XM1VREF
VDDQ_M1
VSSVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVSS
VDD_INT
VSSVDD_G3D
VDD_G3D
VDD_G3D
VDD_G3D
XI2C0SDA
VDD33A_DAC
XI2S1LRCK
XI2S1CDCLK
XI2S2SDO
VDDCA_E1
L
M XXTIVDD18
_TSXPS
HOLDXNR
ESET
XGNSS_RF_RST
N
VDDQ_M1
VSS VSS VSSVDD
_ARMVDD
_ARMVSS VSS VSS
VDD_INT
VSS VSSVDD_G3D
VSS VSSVDD3
3_DACVSSA_DAC
XI2C1SCL
XI2S2SDI
XMIPIMDN0
XMIPIMDP0
M
NVDDQ_E1
XGNSS_EPOCH
XGNSS_SCL
XGNSS_MCLK
XGNSS_IMAG
VDDQ_M1
VSSVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVSS
VDD_INT
VSSVDD_G3D
VDD_G3D
VDD_G3D
VDD_G3D
VDD33_ABB
VSS_DAC
XI2C1SDA
XI2S2SCLK
XMIPIMDN1
XMIPIMDP1
N
P VSSXGNSS_GPIO_2
XGNSS_CLKREQ
XGNSS_RTC_OU
T
XGNSS_ISIGN
VDDQ_M1
VSSVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVDD
_G3DVDD_G3D
VDD_G3D
VDD_G3D
VDD_G3D
XDACIREF
XDACVREF
POP_ZQ_E1
VDDCA_E1
XMIPIMDNCLK
XMIPIMDPCLK
P
RVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVSS VSS
VDD_G3D
VSS VSSXDACCOMP
VDDQ_LCD
XDACOUT
VDD1_E
XMIPIMDN2
XMIPIMDP2
R
TVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVDD
_ARMVDD
_G3DVDD_G3D
VDD_G3D
VDD_G3D
VDD_G3D
XCIDATA_5
XCIDATA_2
XCIDATA_0
VSSXMIP
IMDN3XMIPIMDP3
T
U VSSXGNSS_QMAG
XGNSS_GPIO_4
XGNSS_SDA
VDD33_ABB
XM1ZQ VSS VSS VSS VSS VSS VSS VSS VSS VSS VSSVDD18_MIPI
VDD11_M
IPI_PLL
XCIDATA_3
POP_VRE
F_CA_E2
XMIPISDN0
XMIPISDP0
U
VVDD1_E
POP_VRE
F_DQ_E1
XGNSS_SYNC
XGNSS_GPIO_3
VSS_APLL
VDD11_APLL
VSSVDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VSSVSS_MIPI
VDD11_MIPI
XMIPIVREG_0P4V
POP_ZQ_E2
XMIPISDN1
XMIPISDP1
V
W VSSXGNSS_GPIO_5
XGNSS_GPIO_6
XGNSS_GPIO_1
VSS_MPLL
VDD11_MPLL
VSSVDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VSSVSS_MIPI
VDD11_MIPI
XCIFIELD
VDD2_E
XMIPISDNCLK
XMIPISDPCLK
W
YVDD2_E
XGNSS_GPIO_7
XGNSS_GPIO_0
XVPLLFILTER
VSS_VPLL
VDD11_VPLL
VSS VSS VSS VSS VSS VSS VSSVDD_INT
VDD_INT
VSS VSS VSS VSS VSSVSS_MIPI
VDD11_MIPI
XCIDATA_7
XCIPCLK
XMIPISDN2
XMIPISDP2
Y
AAXTSEXT
_RESXUHOSTDATA2
XGNSS_QSIGN
XEPLLFILTER
VSS_EPLL
VDD11_EPLL
VSSVDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VSSVDDQ_CAM
VDD11_MI
PI2L_PLL
XCIDATA_4
XCIHREF
XMIPISDN3
XMIPISDP3
AA
ABVDDQ_E1
XUHOSTDATA1
XEFFSOURCE_0
VDD11H_UHOST
VSS12_UHOST
VDD12_UHOST
VSSVDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VDD_INT
VSSVSS_M
IPI2LVDD11_MIPI2L
XCIVSYNC
VSSXMIPI
2LMDN0XMIPI
2LMDP0AB
ACXUHOSTDP
XUHOSTDM
XUHOSTSTROBE
2
VSSH_UHOST
VSSAC_UHOST
VDD33_UHOST
VSS_MIPI2L
VDD11_MIPI2L
XMIPI2LV
REG_0P4
VDDCA_E2
XMIPI2LMDNCL
K
XMIPI2LMDPCL
KAC
AD VSSXUOT
GVBUS
XUHOSTSTROBE
1
VSSD_UHOST
VSSA_UHOST
VDD11_UHOST
VDD18_MIPI2L
XCICLKENB
XCIDATA_6
VDD1_E
XMIPI2LMDN1
XMIPI2LMDP1
AD
AEVDDQ_E1
XUOTGREXT
XUHOSTREXT
VSSAC_UOTG
VSSA_UOTG
VDD33_UOTG
VDDQ_SYS0
VDD_ALIVE
VDDQ_SYS1
VDDQ_AUD1
VDD11D_SATA
VDD33A_SATA
XM0ADDR_3
VDD_INT
XM0FRNB_1
XM0OEN
XM0DATA_2
VDDQ_M0
VDDQ_M0
XMM C1DATA_1
XMM C0DATA_3
XMM C0CMD
XMM C3CLK
VSS XJTDOXUHOSTOVERCU
R
XUHOSTPWREN
XCIDATA_1
XMIPI2LSDN0
XMIPI2LSDP0
AE
AFXUO
TGDPXUO
TGDMXUOTGID
VDD_RTC
VSSD_UOTG
VDDQ_CKO
VDD11_UOTG
VDDQ_KEY
XM0ADDR_7
VDDQ_GPS0
VDD11T_SATA
VDD11A_SATA
XM0ADDR_14
VDD_INT
VDDQ_GPS1
XM0FRNB_3
XM0DATA_1
XM0DATA_7
XM0DATA_6
XMM C1DATA_3
VDDQ_MM C01
VDDQ_MM C3
VDDQ_MM C2
VDDQ_SYS0
VDDQ_CAM
XJTCKXJT
RSTNXJTMS
XMIPI2LSDNCL
K
XMIPI2LSDPCL
KAF
AGVDDQ_E1
XI2S0SDO_1
XI2S0SDO_0
XRTCCLKO
VDDQ_CKEM1
VDDQ_CKEM2
XM0ADDR_13
XM0ADDR_15
XM0CSN_1
XM0ADDR_12
XSATAREFRES
XSATAATEST
XM0ADDR_6
VDD_INT
XM0ADDR_2
XM0CSN_0
XM0DATA_9
XM0DATA_8
XM0DATA_14
XM0DATA_3
XMM C1CMD
XMM C0DATA_2
XMM C0DATA_0
XMM C3CDN
XMM C3DATA_1
XMM C2DATA_1
XJTDIXUOTGDRVVBUS
XMIPI2LSDN1
XMIPI2LSDP1
AG
AHXUSBXTI
XUSBXTO
XI2S0SCLK
XI2S0SDI
XI2S0SDO_2
XRTCXTO
XRTCXTI
XM0ADDR_10
XM0ADDR_4
XM0ADDR_9
XM0ADDR_1
XM0ADDR_5
XM0BEN_1
VDD_INT
XM0FRNB_0
XM0WEN
XM0DATA_11
XM0DATA_10
XM0DATA_0
XM0DATA_15
XMM C1DATA_0
XMM C0CDN
XMM C3DATA_2
XMM C3DATA_0
XMM C3DATA_3
XMM C2DATA_0
XMM C2CDN
XJDBGSEL
POP_TQ1
VDD2_E
AH
AJ VSSVDD2_E
XI2S0LRCK
XI2S0CDCLK
XM0FCLE
XM0FRNB_2
XM0ADDR_11
XM0ADDR_8
VCC_OPOP_
CEB_OXM0BEN_0
XM0ADDR_0
XM0CSN_2
VDD_INT
XM0WAITN
XM0CSN_3
XM0DATA_12
XM0DATA_4
XM0DATA_RDN
XM0DATA_5
XMM C1DATA_2
XMM C0DATA_1
XMM C0CLK
XMM C1CLK
XMM C2DATA_3
XMM C2DATA_2
XMM C2CMD
POP_TQ0
VDD1_E
VSS AJ
AK VSS VSSVDD1_E
VDDQ_E1
XM0FALE
VSSXSATARX2P
XSATARX2M
XSATATX2M
XSATATX2P
XSATAREFCLKP
XSATAREFCLKM
VSSVDD_INT
VSSVCCQ_O
VCC_O VSSVCCQ_O
XM0DATA_13
XMM C1CDN
VSSVCCQ_O
XMM C3CMD
VSS VCC_OXMM C2CLK
VDDCA_E2
VSS VSS AK
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-71
UCP300
17 16 15 14 13 12 11 10 9 8 765432 1
A NC MEM_A_8MEM_BFC
LKO_1
MEM_SDC
LKOMEM_A_0
MEM_BC0
_nMEM_A_1 MEM_A_2 MEM_A_3 MEM_A_4
MEM_AD_
9
FCDP_RB
nVPLL
VDD_VBA
T_SD2SD2_SW SD2_SW NC A
B MEM_A_9MEM_A_2
3
MEM_BFC
LKO_0
MEM_CK
E
MEM_RD_
n
MEM_WR
_nVDD_IO18
MEM_BC2
_nMEM_A_6 FWP
MEM_CAS
_n
DSP_AUDI
O_IN1x VIO_12 x x VSS_SD2 B
CMEM_A_1
0
MEM_A_2
2xx x MEM_A_5 x x MEM_A_7 x x x x VUSB_PD
VDD_VSD
2SD2_FB
VDD_VBA
T_SD1 C
DMEM_A_1
1
MEM_A_2
1x VSS
MEM_AD_
13
MEM_AD_
12
MEM_AD_
11
MEM_AD_
7VSS
MEM_AD_
3x x x ANAMON SD1_FB x SD1_SW D
EMEM_A_1
2
MEM_A_2
0x
MEM_RAS
_nVDDCORE
VDDCORE
_EBU
MEM_AD_
8VDDCORE
MEM_AD_
6
MEM_AD_
5x x x VSS FSS x SD1_SW E
FMEM_A_1
3
MEM_BC1
_nVDD_IO18 VSS
MEM_AD_
15xx x
MEM_AD_
4x x TRIG_B x VRTC
VDD_VBA
T_PMU
VUSB_AN
AVSS_SD1 F
GMEM_A_1
4
MEM_BC3
_n
MEM_A_1
9
MEM_BE0
_n
MEM_BE1
_nx
MEM_AD_
1
MEM_AD
V_n
MEM_AD_
2VSS x xxx x VPMU VSIM G
HMEM_A_1
5
MEM_A_1
7x
MEM_CS2
_n
MEM_CS3
_nx
MEM_AD_
0
MEM_AD_
10VDDCORE
RESERVE
Dx M1 x x AGND ON1 VUSB_IO H
J VDD_IO18MEM_A_1
6
MEM_A_1
8
MEM_CS0
_n
MEM_CS1
_n
MEM_AD_
14VSS x x VSS x M2 M3 M4
RESET_P
WRDWN_
N
ON2_N VREF J
KMEM_WA
IT_nVDD_MIPI x VDDCORE VSS x VDD_IO18 EINT3 VDDCORE VDD_IO18
ETM11_T
RACECLKx
ETM11_T
RACEPKT
4
TM_ENREF_CLK
_EN
RESET_B
B_N
ETM11_T
RACEPKT
7K
L F32K VSS x VSSMIPI_HSI _
RX_RDYx
MIPI_HSI _
TX_FLGVSS
ETM11_T
RACEPKT
5
VDD_MM
C
MMCI1_C
MDx
ETM11_T
RACEPKT
6
ETM11_T
RACEPKT
2
x
ETM11_T
RACEPKT
3
ETM11_T
RACEPKT
1L
M OSC32K VSSMIPI_HSI _
TX_RDY
MIPI_HSI _
RX_FLG
MIPI_HSI _
TX_WAKExx x EINT1 EINT2 x
MMCI1_D
AT_3
MMCI1_D
AT_0
MMCI1_D
AT_2
MMCI1_C
LK
MMCI1_D
AT_1
ETM11_T
RACEPKT
0M
N VDD_RTC USB_ID x VSS_USBMIPI_HSI _
RX_DATA
MIPI_HSI _
TX_DATAVDD_IO18 I2C1_SCL VPP CLKOUT0 x x
MMCI1_C
DT_OUT0 x
I2S2_CLK
1
I2S2_CLK
0 N
P USB_TEST VBUS xVDD_USB
_ANA
MIPI_HSI _
RX_WAK
E
SYS_CLK VSS_PLL CLKOUT2 I2C1_SDA VSSHW_MON
2xx x T_OUT1 I2S2_TX I2S2_RX P
RUSB_DMI
NUS
VDD_USBI
Oxx x VDD_PLL x x VSS VDDCORE x
HW_MON
1RESET2_N NC x I2S2_WA1 I2S2_WA0 R
TUSB_DPL
US
USB_TUN
E
VDD_USB
_PDCC_RST CC_IO VDD_SIM DMINUS
VDD_DIG
RF
XRESET_
N
Di3_TX_D
ATX
Di3_TX_D
ATTCK TRIG_IN TRST_n
USIF1_TX
D_MTSR
USIF1_RX
D_MRST
USIF1_SC
LK T
U NC VSS VDD_IO12 CC_CLKHSIC_USB
_DATA
HSIC_USB
_STRBDPLUS ALERT_N
SYSCLKE
N
Di3_RX_D
ATX
Di3_RX_D
ATTMS TDI TDO
USIF1_RT
S_N
USIF1_CT
S_NNC U
17 16 15 14 13 12 11 10 9 8 765432 1
XG626 Ba ll Map (Bottom View) 6 / 15/2010 7.5x7.5 FBGA
Level 3 Repair
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Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-72
U501
TOP VIEW
A
B
C
D
E
F
G
H
J
K
OUTF LXFPGNDF
PGND6
LX6INB06A
GNDM
I N_MOTOR
INB02
NC
MDNINB06B
LDO13
PGND6
PGNDF
LXFOUTFD
GND2FGNDFGND
MPWM
GPIO6
MR2\IRQ1\
GSMBFLED_EN
32kHzCP
32kHzAP
XOUTXIN
IN_GPIO2
BUCK6
GPIO7
SCL
RSO\COMPVCC_32CP
SAFEOUT2
SAFEOUT1
VL
GPIO1
MR1\
GPIO9
SDA
JIGON
PWRON
VCOIN
DETBAT\
BATTBATT
GPIO3
GPIO8
GPIO11
SET3
ONO\PWRHOLD
18VLL
VICHG
DCINDCIN
GPIO5
GPIO10
SET1SET2
CB18RNC1
28T118TNC2
BCDN1
GPIO_GND
PWREN
VTTAIN
28RNO1
28TCOM1
28TNO2
UT1SL1DP2
LDO12
LDO21
SCAFG
REFINPA
THRMVBATTFG
18R1UR2SR2COMN1
LDO18
INL21
LX6
BUCK6EN
VBFGALRT28RCOM2
18T2MIC_USB
COMP2
10987654321
L
M
11 12 13
N
FLED1
FLED2
NC
INL4
LDO10
LDO2
SNSKVSSSDAFG
28R2BOOTIDBUIDINL3
INL2
INL1
INL6
LDO5
INB01
LX1PGN
D1
BUCK1
BUCK4
INB05
BUCK5
PGND5
LDO3
LDO8
LDO1
INL5
LDO7
INB01
LX1PGN
D1
PGND4
LX4INB04
LX5NCLDO
6LDO
4NC
MDP
MGAIN
IN_GPIO1
GPIO0
GPIO2
GPIO4
DGND1
LDO11
LDO14
BUCK2
PGND2
BUCK3
INB03
BUCK7
PGND7
AGND
LDO17
LDO16
LX2
PGND3
LX3
INB07
LX7
PGND7
GND
LDO9
LDO15
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-73
UME300
3. PIN CONFIGURATION
169 FBGA: Top View (Ball Down )
- 1 2 3 4567 8 9 10 11 12 13 14
A - - - DNU - DNU - - DNU - DNU - - -
B - DNU - ---- - --- - DNU -
C - - - ---- - ---- - -
D DNU - - ---- - ---- - DNU
E - - - ---- - ---- - -
F - - - ---- - ---- - -
G - - - ---- - ---- - -
H DNU NC DAT0m DAT1m DAT2m NC NC VDDQd VSSQd VSSd VDDd VSSQd NC DNU
J NC DAT3m DAT4m DAT5m DAT6m DAT7m NC NC NC NC NC DQ15d VDDQd NC
K VSSd VDDIm A4d VSSQm NC VDDQm NC NC NC NC NC DQ14d DQ13d VDDQd
L A5d A6d A7d NC --- - -- - DQ11d DQ12d VSSQd
M A12d A11d A8d - NC VDDm VSSm NC NC NC - DQ10d DQ9d DQ8d
N VDDd NC A9d - VDDm -- - - NC - UDQSd UDMd VSSQd
P CKEd /CSd NC - VSSm -- - - NC - CKd VDDQd VDDd
R VDDQd /RASd /WEd - NC -- - - VSSm - /CKd VDDQd VSSd
T NC /CASd NC - NC -- - - VDDm - LDQSd LDMd VSSQd
U BA1d VSSd A10d - RSTm NC NC VSSm VDDm NC - DQ5d DQ6d DQ7d
V BA0d A0d A1d ---- - -- - DQ3d DQ4d VSSQd
W VSSd VDDd A2d VDDQm CMDm CLKm NC NC NC NC NC DQ1d DQ2d VDDQd
Y NC VSSQm A3d VDDQm VSSQm VSSQd NC NC NC NC NC DQ0d VDDQd NC
AA DNU NC VDDQm VSSQm VDDQm VSSQm NC VDDQd VSSQd NC VDDd VSSQd NC DNU
AB - - - ---- - ---- - -
AC - - - ---- - ---- - -
AD - - - ---- - ---- - -
AE DNU - - ---- - ---- - DNU
AF - - - ---- - ---- - -
AG - DNU - ---- - --- - DNU -
AH - - - DNU - DNU - - DNU - DNU - - -
Mobi le SDRAM
moviNAND
Power
Ground
NC / DNU
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-74
U100
Figure 2 Ball Diagram PG-WFWLB- 138- 2 (Top View)
A A
B B
C C
D D
E E
F F
G G
H H
J J
K K
L L
M M
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
RD_L1 RD_L1X
RD_L2 RD_L2X RD_M RD_MX
RD_H RD_HX
RX_L1
RX_L1XRX_L2
RX_L2X RX_M1
RX_M1XRX_M2
RX_M2X RX_H1
RX_H1XRX_H2
RX_H2X
PM_LPM_H
PA_RF
PA_PO
W_DET
VSPI
SPI_CL
K
SPI_SS
SPI_DR
W
GPO1
GPO2
GPO3
GPO4 GPO5 GPO6
GPO7
GPO8
PA_BIA
S
PA_RA
MP
MI1
MI2
DI3_TX_
DAT
DI3_TX_
DATX
DI3_RX_
DAT
DI3_RX_
DATX
RESET_
N
AFC_DA
C
SYS_CL
K
SYS_CL
K_EN
REF_CL
K_EN
FSYS1 FSYS1_
EN
FSYS2FSYS2_
EN
FSYS3 FSYS3_
EN
XO XOX
CLK_O
N
XO_EXT
VDD2V5
_RCRF
VDD2V5
_RCBB
VDD1V8
_RCRF
VDD1V8
_RCBB
VDD1V8
_RCLO
VDD1V8
_RCMS
VDD1V8
_RXPLL
VDD1V8
_RXDC
O
VDD2V5
_RXDC
O
VDD2V5
_TXBIA
S
VDD_TX
RF
VDD2V5
_TXDCO
VDD1V8
_TXDCO
VDD1V8
_FBR
VDD1V8
_TXLO
VDD1V8
_TXMS
VDD1V8
_RFC
VDD2V5
_RFC
VDD1V8
_DIG
VDD1V2
_DIG
VDD2V5
_FSYS
VDD1V8
_SCU
VDDIO
XO_SUP
CEXT_R
XPLL
CEXT_T
XMS
CEXT_T
XPLL
CEXT_D
CXO
VDDBA
T_TXRF
D2B_OU
T_TXRF
VDDBA
T
D2B_OU
T
VDD_TE
ST
DNGDNG
DNGDNGDNGDNGDNG
GND
DNGDNGDNG
GND GND GND GND GND
GND GND GND GND GND GND GND
DNGDNGDNGDNGDNG
DNGDNGDNGDNGDNG
DNGDNGDNG
DNGDNGDNGDNG
DNGDNG
NC NC
NC NC
NB NB NB NB
BNBNBN
NB NB
NB
NB
BNBNBN
BNBNBNBN
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-75
U103
Pin Out
B2
VDD_IO
B4
SPI_SS
D4
SPI_CLK
C4
SPI_DRW
A1
VSNS_2V85
C2
VSNS_1V8
A2
OUT3B
C3
VSNS_1V2
B1
LX3A
D3
LX1
C1
VPWR
D1
LX2
A4
VANA
B3
CLK_ON
D2
PGND
A3
AGND
Bumps Down
U104
Pin Out
B2
VDD_IO
B4
SPI_SS
D4
SPI_CLK
C4
SPI_DRW
A1
VSNS_2V85
C2
VSNS_1V8
A2
OUT3B
C3
VSNS_1V2
B1
LX3A
D3
LX1
C1
VPWR
D1
LX2
A4
VANA
B3
CLK_ON
D2
PGND
A3
AGND
Bumps Down
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-76
U708
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-77
U601
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-78
U602
Level 3 Repair
Distribution, transmission, or infringement of any content or data from this document without Samsung’s written authorization is strictly prohibited.
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
8-79
U202