Page 1
GSM TELEPHONE
GT-B5722C
GSM TELEPHONE
CONTENTS
Safety Precautions
1.
Specification
2.
Product Function
3.
Array course control
4.
Exploded View and Parts list
5.
MAIN Electrical Parts List
6.
Block Diagrams
7.
PCB Diagrams
8.
Chart of Troubleshooting
9.
Reference data
10.
Disassembly and Assembly
11.
Instructions
Page 2
MAIN Electrical Parts List
6.
SEC CODE Design LOC Description
0403-001688
0406-001231
0406-001286
0406-001288
0406-001288
0406-001288
0406-001288
0406-001293
0505-001325
0505-002207
0801-003024
D300 DIODE-ZENER
ZD409 DIODE-ZENER
ZD407,ZD502,ZD503 DIODE-TVS
D500,D501,ZD400 DIODE-TVS
ZD401,ZD403,ZD404 DIODE-TVS
ZD405,ZD406,ZD500 DIODE-TVS
ZD501,ZD504 DIODE-TVS
D100 DIODE-TVS
Q600 FET
U601 FET
U101 IC
1001-001394
1001-001546
1001-001581
1003-002047
1003-002102
1108-000294
1201-002947
1203-005728
1203-006002
1203-006025
1204-003022
1205-003288
1205-003517
1205-003662
1205-003682
1205-003853
1404-001221
2007-000137
2007-000138
2007-000138
2007-000140
2007-000141
2007-000141
2007-000141
2007-000143
U602 IC
U401,U402,U500 IC
U100,U200,U201,U403 IC
U400 IC
U102,U600 IC
UME300 MEMORY
PAM100,PAM600 IC
PMU300 IC
U502 IC
U404 IC
U105 IC
U450 IC
U104 IC
UCP600 IC-MODEM
U103 IC
UCP200 IC-MODEM
TH200 THERMISTOR
R407 R-CHIP
R100,R102,R200,R209 R-CHIP
R413,R414,R417,R505 R-CHIP
C635,R222 R-CHIP
R218,R219,R305,R401 R-CHIP
R402,R410,R411,R450 R-CHIP
R451 R-CHIP
R425 R-CHIP
6-1
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 3
Main Electrical Parts List
SEC CODE Design LOC Description
2007-000148
2007-000148
2007-000148
2007-000149
2007-000152
2007-000159
2007-000162
2007-000164
2007-000165
2007-000170
2007-000172
2007-000172
2007-000758
2007-000932
2007-001292
2007-001319
2007-001333
2007-001333
2007-002796
2007-003015
2007-003112
2007-007193
2007-007573
2007-007589
2007-007875
2007-007981
2007-008354
2007-008780
2203-000254
2203-000278
2203-000311
2203-000386
2203-000386
2203-000425
2203-000438
2203-000725
R201,R203,R207,R208 R-CHIP
R212,R301,R308,R406 R-CHIP
R428,R601 R-CHIP
R220 R-CHIP
R309 R-CHIP
R423,R424,R426,R427 R-CHIP
R104,R105,R106 R-CHIP
R412 R-CHIP
R422 R-CHIP
R504,R514 R-CHIP
R101,R511,R512,R605 R-CHIP
R617 R-CHIP
R419 R-CHIP
R604,R606 R-CHIP
R303,R304,R612,R613 R-CHIP
R216,R217 R-CHIP
R108,R211,R213,R415 R-CHIP
R500,R501,R609,R610 R-CHIP
R433 R-CHIP
R103 R-CHIP
R107 R-CHIP
R603 R-CHIP
R300 R-CHIP
R221 R-CHIP
R307 R-CHIP
R306 R-CHIP
R223,R302 R-CHIP
R521 R-CHIP
C135,C212 C-CER,CHIP
C314,C607 C-CER,CHIP
C341 C-CER,CHIP
C118,C333,C336,C407 C-CER,CHIP
C409,C622 C-CER,CHIP
C500,C503,C527,C528 C-CER,CHIP
C132,C137,C203 C-CER,CHIP
C417 C-CER,CHIP
6-2
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 4
Main Electrical Parts List
SEC CODE Design LOC Description
2203-000812
2203-000812
2203-000812
2203-000812
2203-000854
2203-000995
2203-001153
2203-001239
2203-003054
2203-005050
2203-005052
2203-005234
2203-005281
2203-005281
2203-005281
2203-005288
2203-005395
2203-005446
2203-005483
2203-005552
2203-006048
2203-006048
2203-006048
2203-006048
2203-006048
2203-006048
2203-006048
2203-006123
2203-006137
2203-006208
2203-006260
2203-006260
2203-006324
2203-006348
2203-006399
2203-006399
C113,C123,C143,C144 C-CER,CHIP
C214,C216,C432,C434 C-CER,CHIP
C435,C436,C504,C505 C-CER,CHIP
C623,C628,C639,C640 C-CER,CHIP
C211,C313 C-CER,CHIP
C105,C502,C608 C-CER,CHIP
C408,C410 C-CER,CHIP
C405,C406 C-CER,CHIP
C517,C518,C526 C-CER,CHIP
C111,C112 C-CER,CHIP
C626 C-CER,CHIP
C121,C124,C125,C127 C-CER,CHIP
C115,C116,C122,C145 C-CER,CHIP
C151,C152,C627,C629 C-CER,CHIP
C630,C631 C-CER,CHIP
C133 C-CER,CHIP
C129 C-CER,CHIP
C130,L102 C-CER,CHIP
C221 C-CER,CHIP
C114,C117 C-CER,CHIP
C200,C201,C204,C206 C-CER,CHIP
C208,C213,C312,C319 C-CER,CHIP
C328,C334,C345,C346 C-CER,CHIP
C403,C404,C411,C412 C-CER,CHIP
C418,C419,C450,C501 C-CER,CHIP
C522,C606,C609,C610 C-CER,CHIP
C611,C612,C618 C-CER,CHIP
C205,C207 C-CER,CHIP
C119,C131 C-CER,CHIP
C600,C602 C-CER,CHIP
C104,C138,C139,C323 C-CER,CHIP
C324,C325,C326,C332 C-CER,CHIP
C301 C-CER,CHIP
C342,C508 C-CER,CHIP
C134,C136,C140,C147 C-CER,CHIP
C148,C149,C150,C209 C-CER,CHIP
6-3
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 5
Main Electrical Parts List
SEC CODE Design LOC Description
2203-006399
2203-006399
2203-006399
2203-006399
2203-006399
2203-006399
2203-006562
2203-006562
2203-006562
2203-006562
2203-006707
2203-006824
2203-006838
2203-006872
2203-006890
2203-007271
2203-007279
2203-007279
2203-007317
2404-001377
2703-001178
2703-001180
2703-001708
2703-001734
2703-001748
2703-001751
2703-002170
2703-002176
2703-002200
2703-002201
2703-002204
2703-002208
2703-002267
2703-002269
2703-002281
2703-002309
C210,C300,C302,C303 C-CER,CHIP
C305,C307,C308,C309 C-CER,CHIP
C318,C321,C330,C429 C-CER,CHIP
C510,C511,C512,C519 C-CER,CHIP
C520,C521,C523,C524 C-CER,CHIP
C601,C603,C604,C605 C-CER,CHIP
C202,C215,C219,C304 C-CER,CHIP
C317,C320,C327,C329 C-CER,CHIP
C335,C416,C433,C451 C-CER,CHIP
C513,C514,C516,C525 C-CER,CHIP
C142 C-CER,CHIP
C339,C340,C615,C616 C-CER,CHIP
C146 C-CER,CHIP
C120,C126 C-CER,CHIP
C331,C343 C-CER,CHIP
C515 C-CER,CHIP
C101,C337,C338,C344 C-CER,CHIP
C420,C421,C617,C636 C-CER,CHIP
C315,C316,C322,C632 C-CER,CHIP
TA400,TA401 C-TA,CHIP
C613 INDUCTOR
L106 INDUCTOR
L108 INDUCTOR
L107 INDUCTOR
L112 INDUCTOR
L110 INDUCTOR
L604,L605 INDUCTOR
L105 INDUCTOR
L103 INDUCTOR
L410,L412 INDUCTOR
L606 INDUCTOR
C102 INDUCTOR
C128,L104 INDUCTOR
L100,L421,L422,L600 INDUCTOR
L111 INDUCTOR
L406,L407,L409,L411 INDUCTOR
6-4
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 6
Main Electrical Parts List
SEC CODE Design LOC Description
2703-002365
2703-002367
2703-002543
2703-003121
2703-003258
2703-003260
2703-003412
2801-004339
2801-004805
2801-004893
2901-001540
2901-001540
2904-001879
2904-001889
2904-001910
2904-001914
2909-001320
2911-000132
2911-000144
3301-001158
3301-001534
3301-001885
3301-001885
3301-001885
3301-001885
3705-001503
3708-002015
3709-001456
3709-001593
3710-002683
3711-005966
3711-006084
3711-006865
4202-001463
4302-001180
GH70-03349A
L117 INDUCTOR
C108,C619,L116 INDUCTOR
L109 INDUCTOR
C141 INDUCTOR
L607 INDUCTOR
L300 INDUCTOR
L408 INDUCTOR
OSC300 CRYSTAL
OSC600 CRYSTAL
OSC100 CRYSTAL
F500,F501,F502,F503 FILTER-EMI
F504 FILTER-EMI
F602 FILTER-SAW
F101 FILTER-SAW
F601 FILTER-SAW
F102 FILTER-SAW
F103 FILTER-LC
F600 FILTER-
F100 FILTER-
L601,L603 BEAD
L450 BEAD
L119,L120,L400,L401 BEAD
L402,L403,L505,L506 BEAD
L507,L508,L509,L510 BEAD
L602,R431,R432 BEAD
RFC600,RFS100 CONNECTOR-COAXIAL
HDC400 CONNECTOR-FPC
SIM200 CONNECTOR-CARD EDGE
CD400 CONNECTOR-CARD EDGE
IFC500 SOCKET
HEA502 HEADER
BTC300 HEADER-BATTERY
HEA500 HEADER
ANT102 ANTENNA-CHIP
BAT300 BATTERY
SC500,SC501,SC502,SC503,
SC504,SC505,SC506
CLIP
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
Page 7
9. Flow Chart of Troubleshooting
Power On
9-1.
OWER ON' does not work
'P
Yes
Check battery voltage
is higher than
Check VCC_SYN_2.8V
and VDD3_1.8V of U103
Check the pin1of
OSC100 produces clock
Check the pin1of U103
produces
signal
26M
3.3V
OK
OK
OK
pulse signal
Not OK
NotOK
Not OK
Not OK
Change battery
older PMIC, U103 again
S
older OSC100 again
S
older OSC100, U103 again
S
OK
No
Is Power On working?
Yes
END
Repeat sequence
9-1
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 8
Flow Chart of Troubleshooting
Power On
RX_TX_QN
RX_TX_QP
RX_TX_IN
RX_TX_IP
REF_ON_PMU
9
8
7
4
5
3
6
0
1
1
1
2
-
-
-
+
+
X
X
X
X
X
R
R
R
R
R
_
_
_
_
_
S
M
M
M
M
C
S
S
S
S
D
G
G
G
G
S
E
E
S
NC
U
TEST_A
TEST_B
NC
NC
VDD_BB
Q-
Q+
I-
I+
U
U103
b
O
3
X
T
1|
+
C
U
N
6
NI
D
E
2
O
_
_
_
_
_
F
F
D
F
K
E
E
E
L
D
R
R
C
V
R
1
3
2
4
3
3
3
3
21
22
23
24
25
26
27
28
29
30
2
1
1
1
1
1
1
1
2
+
+
X
X
F
X
X
T
R
_
R
R
R
_
_
S
_
_
S
D
S
S
C
C
D
P
C
C
|
P
V
P
D
S
US|EGSM_TX
C
D
VCO_SYN_REG
G
E
R
T
G
_
E
U
G
-
R
I
O
_
NI
_
D
_
P
O
_
X
D
F
M
E
C
D
E
E
T
V
R
D
L
9
8
7
6
5
3
3
3
3
3
PA_VCTRL
TX_VCTRL
VDD_RF
VDD_LO
VDD_SYN
VDD_IO
DATA
D
N
G
1
0
4
4
10
9
8
7
6
5
4
3
2
CLK
1
C134
D_REF_CLK
BT_CLK
7
5
C124
C121
C117
C114
C112
C111
6
3
1
C
RF_EN
C137
OSC100
43
1
2
VCC_SYN_2.8V
C140
C
1
0
0
C142
1
2
C
2
1
2
1
C
1
L
C131
C101
C
1
3
4
C
C
1
2
9
1
4
6
1
0
7
R
1
3
6
C
O
S
9
0
1
L
U
1
0
6
0
1
L
L
1
0
3
3
C137
1
4
0
C
1
0
0
C
T
P
1
0
4
9-2
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 9
9-2.
Flow Chart of Troubleshooting
Initial
Initial Failure
Yes
Check VDD1, VDD3=1.8V,
VDD2=2.9V and AVDD=2.6V
R
2
1
6
1
R
4
1
0
0
4
R
T
A
4
0
3
0
4
C
0
of UCP200
OK
Check D_REF_13M of
UCP200
OK
END
2
7
3
C
C
C
3
3
2
2
6
5
3
5
3
C
3
4
2
2
3
3
C
C
R
3
0
3
C330
R
3
0
4
Not OK
Not OK
R307
C341
0
4
3
C
3
0
6
R
Check U103 and POWER ON Sequence
3
4
3
C
Check PMU300
C339
L300
3
4
2
C
0
0
3
U
M
1
0
4
L
C328
4
3
3
C
C304
8
3
3
C
0
5
3
R
2
0
3
C
C329
C
3
9
0
0
3
C
8
0
1
3
3
C
C
3
7
7
0
3
C
P
C
8
3
0
1
3
7
C
1
0
3
C
C331
O
S
C
3
0
0
C
3
3
0
2
3
2
C
9-3
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
6
3
3
C
3
3
3
C
Page 10
Flow Chart of Troubleshooting
VDD_TSP_3.0V
AVDD_HFA_2.6V
VDD_IO_HIGH_2.9V
VDD_USB_3.3V
V_EXT_CHARGE
C333
OSC300
C336
MES_BATT
AMP_SPK_P
AMP_SPK_N
EAR1_M
EAR2_M
SPK_N
SPK_P
2
1
C319
C323
C325
R302
C324
C326
REF_ON_PMU
PWREN2
C342
R300
C327
TP323
C337
C338
C308
C300
C302
C304
C317
C320
C339
VBAT
C340
R306
VDD_SD_3.3V
VDD_IO_LOW_1.8V
VDD_PLL_1.2VMOT_3.3V
AVDD_2.6V
VCC_SYN_2.8V
VDD_RX_TX_2.8V
C332
L300
C341
BAT300
VDD_GSM_CORE_1.275V
C343
C301
C303
C305
C307
C309
S
U
B
V
+
1
1
1
8
2
1
2
9
1
1
E
D
B
C
D
E
C
T
S
B
D
D
D
D
T
T
T
D
D
D
D
T
T
A
V
V
V
V
A
A
1
2
B
3
B
B
D
D
PMU300
4
D
D
D
D
N
N
G
G
A
1
6
1
M
G
M2
IN1
C3
IN2
B4
IN3
B10
IN4
B8
IN5
K6
IN6
K12
IN7
L5
IN8
M10
IN9
J5
INA1
H6
INA2
J7
INB1
H8
INB2
K8
C1N
L9
C1P
H12
OUTN
L11
OUTP
F12
CHGIN
F10
CHGINB
H2
XIN
J1
XOUT
C9
PWREN1
E5
PWREN2
G9
TEST1
J9
TEST2
2
6
5
3
5
7
9
1
1
1
E
B
C
A
A
A
A
A
D
2
S
D
D
D
D
D
D
D
D
U
D
D
D
D
D
D
D
D
V
V
B
V
V
V
V
V
5
V
1
6
V
P
C
C
O
G3
I
F
F
D
L
D
L
H
REC1B
R
R
G7
REC2B
M4
HPL
L3
HPR
F2
MICBIAS
H10
RXINN
K10
RXINP
F4
SIMOFFB
C7
SIMVCC
B12
USBLDO
D10
VL
C330
K4
VBIAS
G1
VISA
E3
VSAVE
H4
CLK32K
D4
IRQB
E7
SCL
D6
SDA
L1
LX
J3
FB
C334
F8
REFBP
F6
ONKEYB
G5
RESETB
1
3
2
D
D
D
N
N
N
S
C
C
G
S
G
G
N
V
N
P
P
P
1
8
2
7
1
2
1
L
K
M
J
C322
C328
C331
C318
TP_PMU_INT_M
R304
R305
R303
TP324
C321
C329
32KHz_DIGIT
PMU_INT_M
SCL
SDA
ONKEY_N
RSTON
AUX_ON
JACK_IN
MIC_BIAS_2.15V
EARSPK_L
EARSPK_R
SIMOFFn
SIMVCC_M
+VBUS_DETECT
C335
R307
9-4
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 11
Flow Chart of Troubleshooting
V
9-3. S
IM Part
Insert SIM" is displayed on the LCD
"
The voltage is
at the pin#1 SIM3
Pin#11 CD400
Yes
Is there any signal pin
Pin#13,15,16 CD400
#2,3,4
of SIM3
Yes
3.0V
00,
00
No
Check U200,U210,R200,R209
No
Check U200, PMU300
?
SIM_VCC_1
R203
C214
Check the SIM Card
END
DD_USB_3.3V
R200
SIM_VCC_1
SIM200
6
6
11
5
5
4
7GG89
GG
10
33
22
C215
C216
4
5
0
0
1
SIM_RST_1
SIM_CLK_1SIM_IO_1
SIMIO_M
SIM_IO_1
SIMIO_S
SIM_SEL
SIMCLK_M
SIM_CLK_1
SIMCLK_S
14
13
15
16
A
M
O
C
1
NCA
2
A-B_IN
3
NOB
4
COMB
5
D
A
C
C
O
N
C
N
V
U200
D
B
N
C
G
N
6
7
12
COMD
11
NOD
10
C-D_IN
9
NCC
C
C
M
O
O
C
N
8
SIMVCC_S
SIM_VCC_1
SIMVCC_M
SIMRST_S
SIM_RST_1
SIMRST_M
C202
9-5
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 12
Flow Chart of Troubleshooting
9-4.
Microphone Part-Phone MIC
Phone MIC does not work
Yes
Check the connection
of MIC
OK
Check MIC_BIAS_2.15V
When UCP200 operates
(
and call is connected
Check thecomponents
which are connected to
MIC_BIAS_2.15V
)
OK
Not OK
Not OK
Not OK
older MIC again
S
Check Pin#F2 of PMU300
Solder TA400,TA401,R401,
R402,R417 again
OK
Check the circuit
of MIC PART
OK
Is Phone MIC working?
Yes
END
Not OK
No
older L421,L422,L400,L403 again
S
Replace MIC
9-6
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 13
MIC400
N
P
Flow Chart of Troubleshooting
ZD400
L400
L421
1
1
2
L422
2
ZD401
MIC_BIAS_2.15V
C405
L403
C406
MIC_IN_
MIC_IN_
MIC_SEL_P_M
MIC_SEL_N_M
TA400
TA401
R401
C403
C411
R410
MIC_BIAS_2.15V
R402
R406
C407
R431
C401
L401
MIC_P_M
C408
MIC_N_M
C413
C402
C409
L402
R432
MIC_P_S
C410
MIC_N_SMIC_SEL_N_S
C414
MIC_SEL_P_S
C404
R407
C412
R411
9-7
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 14
Flow Chart of Troubleshooting
9-5.
Microphone Part-Earphone MIC
Earphone MIC does not work
Yes
Check the connection
of IFC500
OK
Check JACK IN is low
when ear jack is inserted.
OK
Not OK
NotOK
older pin
S
older IFC500, L505, L508 again
S
of IFC500 again
3, 4
Check MIC_BIAS_2.15V
When U200 operates
(
and call is connected
OK
Check the circuit
of EAR MIC
Is Earphone MIC working?
END
)
OK
Yes
Not OK
Not OK
No
Check Pin#F2 of PMU300
older R413, R417 again
S
Repeat the sequence
9-8
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 15
MIC_BIAS_2.15V
N
P
R413
Flow Chart of Troubleshooting
MIC_BIAS_2.15V
MIC_SEL_N
EARMIC_N
EARMIC_P
MIC_SEL_P
IFC500
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
NC
NC
NC
NC
NC
NC
NC
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
V_EXT_CHARGE
VBAT
C507
C418
1
2
VCC
1S1
R511
R512
C508
0
1
2
1
S
D
2
STG5223QTR
U401
1
L
1
E
S
D
3
TXD1_J
RXD1_J
AUX_ON_J
+VBUS_J
USB_D-_J
USB_D+_J
TP401
MIC_SEL
8
9
2
L
E
S
7
2S2
6
GND
2
S
1
4
5
MIC_IN_N
MIC_IN_P
MIC_SEL_N
MIC_SEL_N_M
MIC_SEL_P_M
MIC_SEL_P
R417
1
2
VCC
1S1
0
1
1
2
S
D
2
STG5223QTR
U402
1
L
1
E
S
D
3
TP402
MIC_PATH_SEL
8
9
2
L
E
S
7
2S2
6
GND
2
S
1
4
5
MIC_SEL_N_S
MIC_SEL_P_S
C419
VDD_USB_3.3V
R504
R514
C504
C505
FM_ANT
EARSPK_R
EARSPK_L
EAR_SWITCH
JACK_IN
TXD1
RXD1
AUX_ON
USB_D+
USB_D-
+VBUS
ZD500
ZD501
L505
L508
C500
EARMIC_
C502
EARMIC_
C503
6
ZD502
VDD_IO_HIGH_2.9V
R502
L506
L507
L509
1
3
4
5
2
6
ZD503
3
1
4
5
2
9-9
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 16
Flow Chart of Troubleshooting
9-6.
Earphone Part
Earphone does not work
R303, R304 and PMU300
Yes
Check the circuit
of IFC500
OK
Check the voltages of
R502 are
Check the circuit
2.9V
OK
Not OK
Not OK
Not OK
older pin
S
L507, L509 again
,
older R503 again
S
older R303 and R304 again
S
5,6,7
of IFC506
OK
Is JACK_INT signal LOW?
When UCP200 operate
(
Check EAR SW
s)
Yes
Ok
No
Not OK
No
Check PMU300 or Change PMU300
older Jack_IN again
S
Solder R503 again
END
9-10
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 17
V_EXT_CHARGE
N
P
Flow Chart of Troubleshooting
IFC500
VDD_USB_3.3V
R504
R514
FM_ANT
ZD500
L505
C500
EARMIC_
EARSPK_R
EARSPK_L
EAR_SWITCH
JACK_IN
TXD1
RXD1
AUX_ON
USB_D+
USB_D-
+VBUS
C505
C504
C301
C303
C305
L508
ZD501
VDD_SD_3.3V
VDD_IO_LOW_1.8V
VDD_PLL_1.2VMOT_3.3V
C502
EARMIC_
C503
4
2
VDD_IO_HIGH_2.9V
3
1
R502
VBAT
TXD1_J
RXD1_J
AUX_ON_J
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
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
NC
22
NC
23
NC
24
NC
25
NC
26
NC
27
NC
VDD_TSP_3.0V
AVDD_HFA_2.6V
C507
R511
R512
C508
+VBUS_J
USB_D-_J
USB_D+_J
6
ZD502
L506
L507
L509
5
1
4
3
6
5
2
ZD503
C300
C302
C304
VDD_IO_HIGH_2.9V
V_EXT_CHARGE
C333
OSC300
C336
VDD_USB_3.3V
AMP_SPK_P
AMP_SPK_N
2
1
EAR1_M
EAR2_M
SPK_N
SPK_P
MES_BATT
C307
C308
C317
R300
R302
C319
C323
C324
C325
C326
C327
REF_ON_PMU
TP323
PWREN2
C337
C342
VBAT
C320
1
1
2
2
1
8
9
1
1
E
D
B
C
D
E
C
T
S
D
B
D
D
D
T
T
T
D
D
D
D
T
A
T
V
V
V
V
A
3
1
2
4
A
B
M2
B
D
D
D
D
B
IN1
C3
IN2
B4
IN3
B10
IN4
B8
IN5
K6
IN6
K12
IN7
L5
IN8
M10
IN9
J5
INA1
H6
INA2
J7
INB1
H8
K8
L9
H12
L11
F12
F10
H2
J1
C9
E5
G9
C339
C338
J9
C340
INB2
C1N
C1P
OUTN
OUTP
CHGIN
CHGINB
XIN
XOUT
PWREN1
PWREN2
TEST1
TEST2
PMU300
D
N
D
N
G
G
A
1
6
1
M
G
S
U
B
V
+
2
1
7
5
9
5
6
3
1
1
1
E
A
A
A
C
B
A
D
A
2
S
D
D
D
D
D
D
D
D
U
D
D
D
D
D
D
D
D
V
B
V
V
V
V
V
V
6
1
5
V
V
P
C
C
O
G3
I
F
F
L
D
D
L
H
REC1B
R
R
G7
REC2B
M4
HPL
L3
HPR
F2
MICBIAS
H10
RXINN
K10
RXINP
F4
SIMOFFB
C7
SIMVCC
B12
USBLDO
D10
VL
C330
K4
VBIAS
G1
VISA
E3
VSAVE
H4
CLK32K
D4
IRQB
E7
SCL
D6
SDA
L1
LX
J3
FB
C334
F8
REFBP
F6
ONKEYB
G5
RESETB
3
1
2
D
D
D
N
N
N
S
C
C
G
G
G
S
P
P
P
V
N
N
1
8
2
7
2
1
1
L
K
M
J
C335
C309
C318
AUX_ON
JACK_IN
MIC_BIAS_2.15V
R303
R304
R305
C322
C328
C331
TP_PMU_INT_M
C321
TP324
C329
32KHz_DIGIT
PMU_INT_M
SCL
ONKEY_N
RSTON
SDA
EARSPK_L
EARSPK_R
SIMOFFn
SIMVCC_M
+VBUS_DETECT
AVDD_2.6V
VCC_SYN_2.8V
VDD_RX_TX_2.8V
C332
BAT300
L300
R306
C341
R307
VDD_GSM_CORE_1.275V
C343
9-11
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 18
Flow Chart of Troubleshooting
9-7.
Charging Part
Abnormal charging operation
Check DC jack
Check the F10 Pin and
F12 pin of PMU300
Yes
Not OK
Cheak the PMU300
OK
Not OK
Replace the PMU300
OK
Check C315
OK
Check OSC300
OK
END
Not OK
NotOK
Replace the C342
Solder OSC300 again or change
battery
a
9-12
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 19
VDD_TSP_3.0V
Flow Chart of Troubleshooting
◆
C300
C301
VDD_SD_3.3V
VDD_IO_HIGH_2.9V
V_EXT_CHARGE
C333
OSC300
C336
AVDD_HFA_2.6V
VDD_USB_3.3V
AMP_SPK_P
AMP_SPK_N
2
1
EAR1_M
EAR2_M
SPK_N
MES_BATT
SPK_P
C302
C304
C308
C317
R300
R302
C319
C323
C324
C325
C326
C327
REF_ON_PMU
TP323
PWREN2
C337
C342
VBAT
C320
1
1
1
8
2
1
2
9
1
1
1
E
D
B
C
D
E
A
C
T
S
B
D
D
D
D
T
T
T
D
D
D
D
T
T
A
V
V
V
V
A
A
B
1
2
3
B
B
D
4
D
D
D
PMU300
D
D
N
N
G
G
A
1
6
2
1
K
M
G
M2
IN1
C3
IN2
B4
IN3
B10
IN4
B8
IN5
K6
IN6
K12
IN7
L5
IN8
M10
IN9
J5
INA1
H6
INA2
J7
INB1
H8
INB2
K8
C1N
L9
C1P
H12
OUTN
L11
OUTP
F12
CHGIN
F10
CHGINB
H2
XIN
J1
XOUT
C9
PWREN1
E5
PWREN2
G9
TEST1
J9
C338
C339
C340
TEST2
S
U
B
V
+
2
6
5
3
5
7
9
1
1
E
B
C
A
A
A
A
D
2
S
D
D
D
D
D
D
D
D
U
D
D
D
D
D
D
D
D
B
V
V
V
V
V
V
V
V
5
1
6
V
P
C
C
O
G3
I
F
F
D
L
D
L
H
REC1B
R
R
G7
REC2B
M4
HPL
L3
HPR
F2
MICBIAS
H10
RXINN
K10
RXINP
F4
SIMOFFB
C7
SIMVCC
B12
USBLDO
D10
VL
C330
K4
VBIAS
G1
VISA
E3
VSAVE
H4
CLK32K
D4
IRQB
E7
SCL
D6
SDA
L1
LX
J3
FB
C334
F8
REFBP
F6
ONKEYB
G5
RESETB
2
3
1
D
D
D
N
N
N
S
C
C
G
S
G
G
N
V
P
N
P
P
1
8
7
2
1
1
L
M
J
C335
C303
C305
C307
C309
C318
AUX_ON
JACK_IN
MIC_BIAS_2.15V
R303
R304
R305
C322
C328
C331
TP_PMU_INT_M
C321
TP324
C329
32KHz_DIGIT
PMU_INT_M
SCL
ONKEY_N
RSTON
SDA
EARSPK_L
EARSPK_R
SIMOFFn
SIMVCC_M
+VBUS_DETECT
VDD_IO_LOW_1.8V
VDD_PLL_1.2VMOT_3.3V
AVDD_2.6V
VCC_SYN_2.8V
VDD_RX_TX_2.8V
C332
BAT300
L300
R306
C341
R307
VDD_GSM_CORE_1.275V
C343
R
2
1
6
1
0
R
4
4
R
1
0
T
A
4
0
0
3
0
4
C
C339
1
0
4
L
4
3
3
C
3
3
8
C
3
0
5
R
0
2
0
0
3
3
C
C
2
3
4
C328
C304
C329
3
2
7
C
C
C
3
3
2
2
6
5
3
3
5
C
C330
R
R
3
4
2
3
C
3
3
2
0
0
3
4
3
C
R307
3
C341
0
4
3
C
3
0
6
4
3
C
R
L300
C
7
8
9
0
3
C
0
1
3
3
C
C
3
0
0
U
M
P
8
0
3
C
3
3
7
C
1
0
3
C
C331
O
S
C
3
0
0
C
3
1
7
C
3
3
0
2
3
2
C
6
3
3
C
3
3
3
C
9-13
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 20
Flow Chart of Troubleshooting
9-8.
Speaker Part
Speaker does not work
Check L409 and L411
Check Pin#L11,#H12
Yes
OK
of PMU300
Not OK
Not OK
older L409 and L411 again
S
Not OK
Replace the speaker
older PMU300 again
S
OK
Check UCP200
OK
END
Not OK
Replace UCP200
9-14
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 21
Flow Chart of Troubleshooting
9-9.
Receiver Part
Speaker does not work
Check L410 and L412
Check Pin
U403
Yes
OK
#7, #11
Not OK
older L410 and L412 again
S
Not OK
Replace the receiver
of
Not OK
older U403 again
S
OK
Check UCP200
OK
END
Not OK
Replace UCP200
9-15
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 22
Flow Chart of Troubleshooting
D
V
V
SPK_P
SPK_N
RCV_P
RCV_N
C424
C426
C425
C427
C422
C423
ZD403
ZD405
ZD404
L410
L412
ZD406
L409
L411
SPK_PAD
1
1
2
2
RCV_PA
1
1
2
2
DD_IO_HIGH_2.9
AMP_SPK_P
RCV_SPK_P
RCV_P
RCV_SPK_P
4
1
4
R
HFR_P_S
HFR_P_M
AUDIO_PATH_SEL
NCD
3
1
VCC
4
1
NOA
5
1
COMA
6
1
R418
RCV_SEL
AMP_SPK_N
2
0
9
1
1
1
1
D
D
C
NI
C
O
M
_
N
N
D
O
-
C
C
COMC
U403
N
I
B
_
B
A
C
N
2
1
M
B
O
O
N
C
A
4
3
NOC
GND
NCB
8
7
6
5
RCV_SPK_N
RCV_N
HFR_N_M
RCV_SPK_N
HFR_N_S
R416
9-16
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 23
Flow Chart of Troubleshooting
VDD_IO_HIGH_2.9V
V_EXT_CHARGE
C333
OSC300
C336
VDD_TSP_3.0V
AVDD_HFA_2.6V
VDD_USB_3.3V
AMP_SPK_P
AMP_SPK_N
2
1
EAR1_M
EAR2_M
MES_BATT
SPK_N
SPK_P
C300
C302
C304
C308
C317
R300
R302
C319
C323
C324
C325
C326
C327
REF_ON_PMU
TP323
PWREN2
C337
VBAT
C320
1
1
2
2
1
8
9
1
1
E
D
B
C
D
C
E
T
S
D
D
B
D
D
T
T
T
D
D
D
D
T
T
A
V
V
V
V
A
4
3
A
1
2
B
M2
B
D
D
B
D
D
IN1
C3
IN2
B4
IN3
B10
IN4
B8
IN5
K6
IN6
K12
IN7
L5
IN8
M10
IN9
J5
INA1
H6
INA2
J7
INB1
H8
K8
L9
H12
L11
F12
F10
H2
J1
C9
E5
G9
C338
C339
J9
C340
INB2
C1N
C1P
OUTN
OUTP
CHGIN
CHGINB
XIN
XOUT
PWREN1
PWREN2
TEST1
TEST2
PMU300
D
N
D
N
G
A
G
1
6
1
M
G
C342
S
U
B
V
+
1
2
9
7
5
3
5
6
1
1
1
E
A
A
A
A
C
B
A
D
2
S
D
D
D
D
D
D
D
D
U
D
D
D
D
D
D
D
D
V
V
V
V
V
V
V
B
6
1
5
V
P
V
C
C
O
G3
I
F
F
D
L
D
L
H
REC1B
R
R
G7
REC2B
M4
HPL
L3
HPR
F2
MICBIAS
H10
RXINN
K10
RXINP
F4
SIMOFFB
C7
SIMVCC
B12
USBLDO
D10
VL
C330
K4
VBIAS
G1
VISA
E3
VSAVE
H4
CLK32K
D4
IRQB
E7
SCL
D6
SDA
L1
LX
J3
FB
C334
F8
REFBP
F6
ONKEYB
G5
RESETB
3
2
1
D
D
D
N
N
N
S
C
C
G
G
G
S
P
P
N
V
P
N
1
8
2
7
2
1
1
L
K
M
J
C335
C301
C303
C305
C307
C309
C318
AUX_ON
JACK_IN
MIC_BIAS_2.15V
R303
R304
R305
C322
C328
C331
TP_PMU_INT_M
C321
TP324
C329
32KHz_DIGIT
PMU_INT_M
SCL
ONKEY_N
RSTON
SDA
EARSPK_L
EARSPK_R
SIMOFFn
SIMVCC_M
+VBUS_DETECT
VDD_SD_3.3V
VDD_IO_LOW_1.8V
VDD_PLL_1.2VMOT_3.3V
AVDD_2.6V
VCC_SYN_2.8V
VDD_RX_TX_2.8V
C332
BAT300
L300
R306
C341
R307
VDD_GSM_CORE_1.275V
C343
9-17
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 24
Flow Chart of Troubleshooting
9-10.
Back Light(for Color Main LCD)
Backlight does not work
Yes
Is BACKLIGHT set AlwaysON
in the Menu?
Yes
Check the outflow voltage of
U502
OK
No
Not OK
Set BACKLIGHT on Always ON
Replace U502 and Check HEA500
Replace the LCD Module
Yes
END
9-18
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 25
Flow Chart of Troubleshooting
C515
C513
VBAT
C516
C514
VCAM_CORE_1.8V
1
C2M
2
VCCCP
3
GNDCP
4
C1M
5
C1P
6
C2P
C525
7
2
C
N
C510
6
5
2
2
C
N
7
VDD_CAMA_2.8V
4
2
D
1
N
T
G
U
O
D
L
T
6
U
NI
O
D
V
8
6
T
D
U
E
O
L
V
3
2
3
T
U
O
D
L
U502
5
NI
D
9
5
D
E
L
VDD_CAM_IO_2.8V
2
L
T
C
O
D
L
CPWM
DIN1
18
17
16
15
14
13
C522
C512
R520
LCD_BL_EN
LED1
R518
CAM_EN2
CAM_EN1
R519
C511
1
0
2
2
M
O
C
C
C
V
4
NI
D
0
1
4
D
E
L
2
2
T
U
O
D
L
3
NI
D
1
1
3
D
E
L
9
2
1
C
N
LDOCTL13
GNDCOM
LEDCTL|PWM
GNDLED
2
NI
D
2
1
2
D
E
L
LD(5)
LD(4)
LD(3)
LD(11)
LD(12)
LD(13)
LD(14)
LD(15)
L_WR
LCD_RST
LCD_MAIN_CS
LED4
LED6
RS
VDD_IO_HIGH_2.9V
TP500
TP501
TP502
TP504
C523
HEA500
1
1
3
3
5
56
7
7
9
11
13
15
17
19
21
23
27
29
31
33
9
11 12
13 14
15
17 18
19
21 22
23
252526
27 28
29
31 32
33 34
NC NC36NC
35
10
16
20
24
30
NC
37 38
2
2
4
4
6
8
8
10
12
14
16
18
20
22
24
26
28
30
32
34
VDD_IO_HIGH_2.9V
C524
TP506
ZD504
LD(0)
LD(1)
LD(2)
LD(6)
LD(7)
LD(8)
LD(9)
LD(10)
LED2
LED1
LED3
LED5
VOUT
FLM
LCD_RD
9-19
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 26
Flow Chart of Troubleshooting
9-11.
LOW BAND Receiver-Master
RX ON
RF INPUT=62CH
AMP=-50dBm
Yes
Check F100
pin
EGSMRX)
12(
dBm
-65
≥
Yes
Check U103
pin
17, 18, 19, 20
dBm
-65
≥
Yes
Check UCP200
MOD_STANDBY=HIGH
PON_PA=LOW
BAND=LOW
No
No
No
Resolder or Change
F100
Resolder or Change
U103
Resolder or Change
UCP200
END
Yes
9-20
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 27
Flow Chart of Troubleshooting
9-12.
HIGH BAND Receiver-MASTER
RX ON
RF INPUT=698CH
AMP=-50dBm
Yes
Check F100
pin1(DCSRX)
dBm
-65
≥
Yes
Check U103
pin
13, 14, 15, 16 (
Check UCP200
MOD_STANDBY="HIGH"
PON_PA="LOW"
BAND="HIGH"
DCSRX)
dBm
-65
≥
Yes
No
No
No
Resolder or Change
F100
Resolder or Change
U103
Resolder or Change
UCP200
END
Yes
9-21
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 28
Flow Chart of Troubleshooting
M
LOW_RX_M
HIGH_RX_M
ANT100
ANT101
RFS100
G
G
3
4
C
A
1
2
C102
C145
C144
3
DCS|PCS_TX
4
GSM850|900_TX
8
VC1
2
VC2
VC1_M
VC2_M
DPCS_TX_M
GSM_TX_M
C143
GSM850 RX
C113
L105
L107
C123
L116
L110
F101
1
IN
1
UNBAL
G
G
3
2
F102
G
G
3
2
GSM850_OUT
GSM850_OUT
GSM900_OUT
GSM900_OUT
G
G
G
0
5
4
1
BAL1
BAL1
BAL2
BAL2
G
G
G
0
5
4
1
6
7
8
9
6
7
8
9
GSM900 RX
DCS RX
PCS RX
RX_TX_QN
RX_TX_QP
RX_TX_IN
RX_TX_IP
REF_ON_PMU
D_REF_CLK
BT_CLK
C137
C105
6
F100
ANT
DCS|PCS_RX
GSM850|900_RX
D
D
D
N
N
N
G
G
G
1
0
7
5
1
1
C111
L103
C112
C114
L106
C117
C121
L109
C124
C125
L112
C127
21
22
23
24
25
26
27
28
29
30
OSC100
43
1
L100
1
9
D
N
G
8
9
0
5
6
7
1
1
2
1
1
1
-
-
-
+
+
+
X
X
X
X
X
X
R
R
R
R
R
R
_
_
_
_
_
_
S
M
M
S
M
M
C
S
S
C
S
S
D
G
G
D
G
G
S
E
S
E
NC
U
U
TEST_A
TEST_B
NC
U103
NC
VDD_BB
Q-
Q+
I-
b
O
I+
3
X
T
1|
+
-
C
U
N
6
NI
NI
D
E
2
O
_
_
_
_
_
_
F
F
D
F
F
K
E
L
E
E
E
D
R
C
V
R
R
R
1
2
3
4
5
6
3
3
3
3
3
3
6
3
1
C
2
HIGH_RX_
LOW_RX_M
L104
C115
C116
L108
C151
C122
VDD_RX_TX_2.8V
VDD_IO_LOW_1.8V
RF_DATA
RF_CLK
C129
C131
2
1
3
4
1
1
1
1
-
2
+
X
X
F
X
T
R
_
R
R
_
_
S
_
S
D
S
C
C
D
P
C
|
P
V
P
S
US|EGSM_TX
C
D
10
PA_VCTRL
9
TX_VCTRL
8
VDD_RF
7
VDD_LO
6
VCO_SYN_REG
5
VDD_SYN
4
VDD_IO
3
DATA
G
E
2
R
T
G
CLK
_
E
U
G
R
_
O
X
C
D
1
I
O
_
D
_
P
D
D
M
N
D
E
E
G
L
T
V
1
0
8
9
7
4
4
3
3
3
C134
RF_EN
VCC_SYN_2.8V
R107
C146
C152
VDD_RX_TX_2.8V
HIGHBAND_TX_M
LOWBAND_TX_M
C142
VDD_IO_HIGH_2.9V
PA_RAMP_M
RAMP_M
C140
9-22
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 29
Flow Chart of Troubleshooting
9-13.
LOW BAND Transmitter-MASTER
TX ON(5Level)
Yes
PAM100 Pin
≥
PAM100 pin
≥
CheckUCP200
30
20
dBm
dBm
16
Yes
Yes
Yes
6
No
No
Resolder PAM100
TX MODULE
(
Resolder U103
TRANSCEIVER
(
)
)
END
9-23
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 30
Flow Chart of Troubleshooting
9-14.
HIGH BAND Transmitter-MASTER
TX ON(5Level)
Yes
PAM100 Pin
≥
PAM100 pin
≥
CheckUCP200
30
20
dBm
dBm
19
Yes
Yes
Yes
4
No
No
Resolder PAM100
TX MODULE
(
Resolder U103
TRANSCEIVER
(
)
)
END
9-24
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 31
C101
M
Flow Chart of Troubleshooting
VBAT
C100
HIGHBAND_TX_M
LOWBAND_TX_M
LOW_RX_M
HIGH_RX_M
PON_PA_M
BAND_SEL_M
PA_RAMP_M
C113
C123
4
DCS|PCS_IN
6
GSM_IN
23
TX_EN
22
BS
24
VRAMP
25
VLOGIC
L117
6
2
T
T
A
B
V
DCS|PCS_OUT
PAM100
G
G
G
G
G
G
G
G
G
8
7
5
3
1
2
G
G
G
8
7
1
5
0
4
9
3
2
1
1
1
0
1
1
1
1
1
2
G
G
G
G
G
G
G
G
1
0
9
8
7
1
3
3
2
2
2
2
GSM_OUT
G
G
2
3
19
16
38
G
37
G
36
G
35
G
G
G
4
3
3
3
C106
C108
C109
L118
C110
DPCS_TX_
GSM_TX_M
C111
GSM850 RX
L105
L107
L116
L110
F101
G
2
G
2
GSM850_OUT
GSM850_OUT
GSM900_OUT
GSM900_OUT
G
G
G
3
5
4
F102
BAL1
BAL1
BAL2
BAL2
G
G
G
5
4
3
G
0
1
G
0
1
6
7
8
9
6
7
8
9
GSM900 RX
DCS RX
1
IN
1
UNBAL
PCS RX
RX_TX_QN
RX_TX_QP
RX_TX_IN
RX_TX_IP
L103
C112
C114
L106
C117
C121
C124
L109
L104
C115
C116
L108
C151
C122
VDD_RX_TX_2.8V
HIGHBAND_TX_M
LOWBAND_TX_M
C152
VDD_RX_TX_2.8V
C125
C127
L112
0
9
2
1
-
+
+
X
X
X
R
R
R
_
_
_
M
M
M
S
S
S
G
G
G
S
S
NC
E
U
U
21
TEST_A
22
TEST_B
23
NC
24
NC
25
VDD_BB
26
Q-
27
Q+
28
I-
29
b
I+
3
T
1|
30
U
N
6
E
O
2
_
_
_
F
F
K
E
L
E
R
C
R
2
1
3
3
8
1
X
R
_
M
S
G
E
U103
O
X
C
D
_
D
D
V
3
3
1
2
3
4
5
6
7
1
1
1
1
1
1
1
-
-
2
+
+
X
X
X
F
X
X
T
R
R
_
R
R
R
_
_
_
S
_
_
S
S
D
S
S
C
C
C
P
D
C
C
|
P
D
V
P
D
S
US|EGSM_TX
C
D
PA_VCTRL
TX_VCTRL
VDD_RF
VDD_LO
VCO_SYN_REG
VDD_SYN
VDD_IO
DATA
G
E
R
G
T
_
E
U
G
+
-
R
I
O
_
NI
NI
_
D
O
P
_
_
_
D
X
F
F
D
M
N
E
E
C
D
E
E
L
G
R
R
D
T
V
0
1
4
5
6
7
8
9
4
4
3
3
3
3
3
3
C131
10
9
8
7
6
5
4
3
2
CLK
1
C134
VDD_IO_LOW_1.8V
RF_DATA
RF_CLK
C129
PA_RAMP_M
RAMP_M
C142
REF_ON_PMU
VCC_SYN_2.8V
RF_EN
VDD_IO_HIGH_2.9V
R107
C146
D_REF_CLK
BT_CLK
6
3
1
C137
OSC100
43
2
1
C
C140
9-25
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 32
Flow Chart of Troubleshooting
V
SLAVE_BD
MASTER_BD
MASTER_INT
TSP_SCL
DOWNLOAD_SEL
TSP_SDA
VDD_USB_3.3V
VDD_IO_LOW_1.8V
C200
C203
VDD_GSM_CORE_1.275V
AVDD_2.6V
VDD_PLL_1.2V
VDD_IO_HIGH_2.9V
C201
100nF
10V
SIMVCC_M
VDD_SD_3.3V
VDD_CAM_IO_2.8V
AVDD_2.6V
AVDD_HFA_2.6V
VDD_GSM_CORE_1.275V
C206
C205
AVDD_2.6V
C208
C207
C210
2
DD_USB_3.3V
0
1
1
B
J1
MES_BATT
VF
1005
HD(0:15)
HA(2:17)
TEMP_PRODUCT
HA(0)
HA(18)
HA(19)
HA(20)
HA(21)
HA(22)
HA(23)
UART_RXD_M
UART_CTS_M
PMU_INT_M
SD_DETECT
MOT_PWM
SPK_EN200
WAITn
CLKBURST
UART_RTS_M
UART_TXD_M
SPI_SCS3
TSP_INT
BT_INT
SPI_SDATIO3
RXD1_M
CHECK_SLAVE_1
BT_RST_N
MOT_EN
EAR_SWITCH
TSP_RST
STANDBY
SPI_SCLK3
SPI_SDATIN3
HA(24)
BT_LV_ON
SD_CMD
SD_CLK
SD_DATA(0)
SD_DATA(1)
SD_DATA(2)
SD_DATA(3)
BE1n
HA(1)
Y(6)
Y(7)
HA(18:23)
R213
REF_ON
HD(0)
HD(1)
HD(2)
HD(3)
HD(4)
HD(5)
HD(6)
HD(7)
HD(8)
HD(9)
HD(10)
HD(11)
HD(12)
HD(13)
HD(14)
HD(15)
HA(2)
HA(3)
HA(4)
HA(5)
HA(6)
HA(7)
HA(8)
HA(9)
HA(10)
HA(11)
HA(12)
HA(13)
HA(14)
HA(15)
HA(16)
HA(17)
SIMOFFn
AUDIO_PATH_SEL
MIC_SEL
RCV_SEL
FLASH_EN
TORCH_EN
CAM_EN2
MIC_PATH_SEL
CAM_EN1
BT_PATH_SEL
LCD_BL_EN
HFR_P_M
HFR_N_M
ADVn
EAR1_M
EAR2_M
ANL
ANR
VDD_IO_LOW_1.8V
R206
5
5
0
0
0
0
1
R207
1
R208
SIM_SEL
SLAVEON
R211
VDD_IO_LOW_1.8V
SLAVE_INT
R212
ADC1
J2
ADC2
K1
ADC3
K2
ADC4
C4
ADD0_BE0
U3
BE1
B1
ADD1_BE2
M2
ADD18
M3
ADD19
N2
ADD20
K5
ADD21
L4
ADD22
M4
ADD23
P1
ADD27
P3
GPIOA0
P8
GPIOA1
R9
GPIOA2
P18
GPIOA3
N1
GPIOA4
R1
GPIOA5
U2
GPIOA6
L5
GPIOA7
R3
GPIOA8
K4
GPIOA9
R8
GPIOA10
T9
GPIOA11
P9
GPIOA12
R12
GPIOA13
R13
GPIOA14
U17
GPIOA15
R11
GPIOA16
P14
GPIOA17
R10
GPIOA18
P10
GPIOA19
T16
GPIOA20
U18
GPIOA21
T18
GPIOA22
R18
GPIOA23
U12
GPIOA24
T11
GPIOA25
P12
GPIOA26
T12
GPIOA27
U11
GPIOA28
P13
GPIOA29
T17
GPIOA30
P11
GPIOA31
M1
GPIOB2
U10
GPIOB5
T13
GPIOB8
R14
GPIOB9
T14
GPIOB10
R15
GPIOB11
V17
GPIOB12
T15
GPIOB13
C11
GPIOC18
H5
GPON0
J5
GPON1
B7
IO0
C7
IO1
B6
IO2
C6
IO3
A6
IO4
B5
IO5
A5
IO6
B4
IO7
A4
IO8
A3
IO9
B3
IO10
D6
IO11
C3
IO12
A2
IO13
D4
IO14
B2
IO15
C1
IO16
C2
IO17
D2
IO18
E5
IO19
D3
IO20
E3
IO21
E1
IO22
E4
IO23
E2
IO24
F4
IO25
G3
IO26
F3
IO27
H4
IO28
G4
IO29
J4
IO30
G5
IO31
V3
HDP0
R4
HDP1
P4
HDP2
R5
HDP3
U1
HDP4
T5
HDP5
T3
HDP6
T2
HDP7
T1
HDP8
R2
HDP9
M5
HDP10
R6
HDP11
P5
HDP12
N5
HDP13
T8
HDP14
P6
HDP15
R7
HDP16
T7
HDP17
E18
HFR1
G18
HFR2
F5
ADV
H17
EAR1
J18
EAR2
N18
ANL
N17
ANR
2
A
D
N
G
0
9
1
D
H
8
1
5
2
8
8
7
1
4
7
6
9
1
1
E
E
H
U
H
A
A
2
3
V
C
C
A
B
A
A
R
D
D
D
B
D
D
D
D
D
D
D
D
D
V
V
V
A
D
V
V
B
D
V
S
D
U
V
B
S
U
1
7
8
9
9
1
1
1
U
C
B
G
G
G
H
M
L
H
M
2
1
2
C
C
C
C
C
K
C
U
E
D
D
L
D
D
D
D
D
D
G
D
D
D
C
D
D
D
D
D
D
C
D
D
D
D
V
V
V
V
V
V
D
V
V
V
D
D
V
V
UCP200
MASTER MAIN CHIP
E
C
C
C
D
D
D
N
N
N
G
G
G
8
8
J
K
E
C
E
E
C
C
C
C
D
D
D
D
N
N
N
N
G
G
G
G
2
1
9
1
1
1
L
K
K
K
E
E
E
E
E
E
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
2
1
0
0
1
5
7
7
8
9
8
9
1
1
1
1
1
L
L
J
P
D
E
H
J
J
K
H
H
1
0
2
1
3
1
9
7
9
9
7
7
7
J
G
K
1
1
1
E
E
E
D
D
D
D
D
D
V
V
V
E
E
E
D
D
D
N
N
N
G
G
G
3
6
0
1
1
1
L
U
U
1
1
1
1
1
L
U
M
M
L
C
G
M
M
2
1
1
1
1
1
3
2
4
E
E
E
E
E
E
E
E
E
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
V
V
V
V
V
V
V
V
V
M
F
R
E
E
T
R
A
A
S
S
K
S
S
L
B
2
4
5
E
E
V
V
C
B
D
A
A
D
D
B
B
S
S
S
S
S
N
N
S
S
S
S
S
S
S
G
U
V
V
V
V
U
G
V
3
5
4
9
2
7
9
4
8
1
1
1
V
V
V
A
U
G
B
A
U
8
6
3
2
1
5
6
1
1
1
1
1
1
T
D
C
J
V
V
D
G
G
5
6
6
7
F
R
B
R
O
R
E
E
E
E
E
P
P
P
V
B
D
D
D
D
R
E
E
E
D
V
D
D
D
D
D
D
D
D
D
D
V
V
V
V
D
V
D
D
D
D
V
V
V
V
V
V10
AUXDAC1
V11
AUXDAC2
V12
AUXDAC3
M18
AUXMICN
M17
AUXMICP
L18
MICN
L17
MICP
V15
MICBIAS
F14
CAMDATA0
H15
CAMDATA1
K17
CAMDATA2
G15
CAMDATA3
G17
CAMDATA4
F15
CAMDATA5
F16
CAMDATA6
E12
CAMDATA7
J15
CAMCLKI
J17
CAMCLKO
G16
CAMHS
E13
CAMVS
N4
CS1
N3
CS3
P2
CS0
P15
KCOL0
N14
KCOL1
M14
KCOL2
N15
KCOL3
L14
KCOL4
K14
KROW0
KROW1
KROW2
KROW3
KROW4
RFCLK1
RFDO1
RFEN0
RFSIG0
RFSIG1
RFSIG2
RFSIG6
RFSIG7
TXDP1
SIMCLK
SIMIO
SIMPWR
SIMRST
SCL1
SCL2
SDA1
SDA2
VDED0
VDED1
VDED2
VDED3
VDED4
VDED5
VDED6
VDED7
VDED8
VDED9
VDED10
VDED11
VDED12
VDED13
VDED14
VDED15
VDEEOF_CLK27M
VDERD
VDEWR
OE_R_W
WE_E
USBDM
USBDP
USBGNDA
USBID
USBRREF
USBVBUS
VDECS1
VDECS2
VDED_C
RESET
RSTBB
RSTEXT
TRST
CLK32I
CKITST
RTCK
MCLK
MCLKSEL
VREF
O
F
B
E
B
2
V
R
V
D
S
S
S
S
C
C
C
C
C
C
S
S
S
S
N
N
N
N
N
N
V
V
V
V
4
8
8
8
8
1
1
1
1
1
1
1
2
1
V
A
F
V
U
K
A
KEY_ROW(0)
K15
KEY_ROW(1)
M15
KEY_ROW(2)
J14
KEY_ROW(3)
L15
KEY_ROW(4)
J16
M16
K16
R16
R17
P16
P17
N16
T10
D12
F17
E14
CAM_RESET
D11
H14
L16
H16
G14
E17
D13
E11
D14
E15
D17
E16
D15
C17
D16
C18
C15
C16
B18
A17
B17
B16
B15
A16
T4
V2
A13
A12
B12
B14
C14
R220
C12
C10
D10
C9
U6
IN
V6
IP
U5
QN
V5
QP
F2
E10
D7
H2
E8
D8
L3
J3
TCK
F1
TDI
L2
TDO
H3
TMS
V8
B10
K3
JSEL
V14
C221
B8
FSC
A10
DCL
A7
DD
A8
DU
TP_HSYNC
TP_VSYNC
KEY_COL(0)
KEY_COL(1)
KEY_COL(2)
KEY_COL(3)
KEY_COL(4)
LCDD(0)
LCDD(1)
LCDD(2)
LCDD(3)
LCDD(4)
LCDD(5)
LCDD(6)
LCDD(7)
LCDD(8)
LCDD(9)
LCDD(10)
LCDD(11)
LCDD(12)
LCDD(13)
LCDD(14)
LCDD(15)
RAMP_M
MIC_N_M
MIC_P_M
P_CLK
M_CLK
HSYNC
VSYNC
CS4n_NAND
CS0n_FLASH
KEY_COL(0:4)
KEY_ROW(0:4)
RF_CLK
RF_DATA
RF_EN
VC1_M
BAND_SEL_M
PON_PA_M
PWREN2
VC2_M
TXD1_M
SIMCLK_M
SIMIO_M
SIMRST_M
LCDD(0:15)
FLM
LCD_RD
LCDWE
OEn
WEn
USB_DUSB_D+
+VBUS_DETECT
LCD_CS_MAIN
LCD_RESET
LCD_RS
RX_TX_IN
RX_TX_IP
RX_TX_QN
RX_TX_QP
RSTEXTn
RSTON
RSTEXTn
TRSTn_M
32KHz_DIGIT
RTCK_M
TCK_M
TDI_M
TDO_M
TMS_M
D_REF_CLK
FSC_M_1.8V
DCL_M_1.8V
DD_M_1.8V
DU_M_1.8V
SIMVCC_M
R215
5
0
0
1
C220
VDD_IO_LOW_1.8V
R222
CS1n_RAM
VDD_CAM_IO_2.8V
R218
J_SEL
Y(0:5)
Y(0)
Y(1)
Y(2)
Y(3)
Y(4)
Y(5)
VDD_IO_LOW_1.8V
R217
R216
R219
SCL
CAM_SCL
SDA
CAM_SDA
9-26
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 33
Flow Chart of Troubleshooting
9-11.
LOW BAND Receiver-Slave
RX ON
RF INPUT=62CH
AMP=-50dBm
Yes
Check F600
pin5(EGSMRX)
dBm
-65
≥
Yes
Check UCP600
pin G1, F1
dBm
-65
≥
Yes
Check UCP600
MOD_STANDBY=HIGH
PON_PA=LOW
BAND=LOW
No
No
No
Resolder or Change
F600
Resolder or Change
F602
Resolder or Change
UCP600
END
Yes
9-27
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 34
Flow Chart of Troubleshooting
9-12.
HIGH BAND Receiver-Slave
RX ON
RF INPUT=698CH
AMP=-50dBm
Yes
Check F600
pin7(DCSRX)
dBm
-65
≥
Yes
Check UCP600
pin E1, D1(DCSRX)
MOD_STANDBY="HIGH"
dBm
-65
≥
Yes
Check UCP600
PON_PA="LOW"
BAND="HIGH"
No
No
No
Resolder or Change
F600
Resolder or Change
F602
Resolder or Change
UCP600
END
Yes
9-28
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 35
Flow Chart of Troubleshooting
9-13.
LOW BAND Transmitter-Slave
TX ON(5Level)
Yes
PAM600 Pin
≥
PAM100 pin
≥
CheckUCP600
30
20
dBm
dBm
16
Yes
6
Yes
No
Yes
No
Resolder PAM600
TX MODULE
(
Resolder F600
)
END
9-29
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 36
Flow Chart of Troubleshooting
9-14.
HIGH BAND Transmitter-Slave
TX ON(5Level)
Yes
PAM600 Pin
≥
PAM100 pin
≥
CheckUCP600
30
20
dBm
dBm
19
Yes
4
Yes
No
Yes
No
Resolder PAM600 and F601
TX MODULE
(
Resolder F600
)
END
9-30
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 37
ANT_M600
S
8
3
6
C
ANT_M601
C613
DCS_ASM_TX_S
GSM_ASM_TX_S
VC1_S
VC2_S
C607
RFC600
G
C614
C
A
1G34
2
1
DCS|PCS_TX
3
GSM850|EGSM_TX
4
VC1
8
VC2
C608
0
1
ANT
GSM850|EGSM_RX
F600
G
G
G
9
1
2G6
1
DCS|PCS_RX
G
2
1
Flow Chart of Troubleshooting
L600
NC
7
5
13
DCS_ASM_RX_S
GSM_ASM_RX_S
DCS_PAM_TX_S
GSM_PAM_TX_S
PON_PA_S
BAND_SEL_S
RAMP_S
R603
C640C639
VBAT
5
0
0
1
G
9
G
G
G
1
0
1
1
C618
6
2
T
T
A
B
V
PAM600
G
G
G
G
7
3
5
2
4
1
1
1
1
1
C619
5
0
0
1
C620
DCS|PCS_OUT
G
G
G
G
G
G
G
G
0
9
8
8
7
1
0
3
2
2
1
2
2
2
G
2
1
3
3
GSM_OUT
G
G
G
4
3
3
3
16
5
0
38
0
G
G
G
G
1
37
35
C624
1005
C622
1005
5
0
0
1
C621
5
0
0
1
C625
DCS_ASM_TX_
GSM_ASM_TX_S
F601
OUT
R605
4
R606
R604
5
0
0
1
1
IN
G5G
2G3
L604
C626
C617
4 19
DCS|PCS_IN
6
GSM_IN
23
TX_EN
22
BS
24 36
VRAMP
25
VLOGIC
G
G
G
G
G
2
8
7
5
3
1
9-31
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 38
Flow Chart of Troubleshooting
S
VDD_IO_HIGH_2.9V
VBAT
7
1
6
R
CHECK_SLAVE_1
SLAVE_INT
HFR_N_S
HFR_P_S
1
ON
2
VIN
3
VIN
R612
R613
VBAT_S
6
3
6
C
HA_S(0:15)
HD_S(0:15)
MASTER_BD
SLAVE_BD
MASTER_INT
MIC_N_S
MIC_P_S
VC1_S
BAND_SEL_S
PON_PA_S
VC2_S
VPERM_3.0V_S
HA_S(17)
HA_S(18)
HA_S(19)
HA_S(20)
HA_S(21)
HA_S(22)
VBAT_S
VBAT_S
HA_S(1)
HA_S(2)
HA_S(3)
HA_S(4)
HA_S(5)
HA_S(6)
HA_S(7)
HA_S(8)
HA_S(9)
HA_S(10)
HA_S(11)
HA_S(12)
HA_S(13)
HA_S(14)
HA_S(15)
HD_S(0)
HD_S(1)
HD_S(2)
HD_S(3)
HD_S(4)
HD_S(5)
HD_S(6)
HD_S(7)
HD_S(8)
HD_S(9)
HD_S(10)
HD_S(11)
HD_S(12)
HD_S(13)
HD_S(14)
HD_S(15)
G12
E14
E16
F16
E11
E10
D10
B10
E9
D9
G11
D13
D14
A16
B13
A10
D16
F15
E15
G15
B16
B14
G18
F19
E19
D19
C19
B19
A17
A18
G19
F18
E18
D18
B17
B18
A19
C18
W4
V2
W2
V3
V4
G4
H5
W3
H4
J1
W1
V1
J4
R8
M19
N16
P18
R18
W16
W17
T18
U19
C632
V19
U18
R19
C634
T19
W18
W19
P19
N19
K1
K2
K4
L1
L2
L4
M1
M2
N1
N2
J15
J16
K15
L15
R618
1005
U601
GND
6
VOUT
5
VOUT4
NC
7
HA_S(17:22)
R610
R609
C635
L601
L603
R601
ADDR1
ADDR2
ADDR3
ADDR4
ADDR5
ADDR6
ADDR7
ADDR8
ADDR9
ADDR10
ADDR11
ADDR12
ADDR13
ADDR14
ADDR15
ADDR16
ADDR17
ADDR18
ADDR19
ADDR20
ADDR21
ADDR22
DATA0
DATA1
DATA2
DATA3
DATA4
DATA5
DATA6
DATA7
DATA8
DATA9
DATA10
DATA11
DATA12
DATA13
DATA14
DATA15
GPIO1
GPIO2
GPIO5
GPIO6
GPIO7
GPIO8
GPIO10
GPIO20
GPIO38
GPIO39
GPIO40
GPIO41
GPIO57
AUX_POK
AUXADC0
AUXADC1
AUXAUD_IN_L
AUXAUD_IN_R
EAR_OUT_N|R
EAR_OUT_P|L
INTMIC_BIAS
INTMIC_IN_N
INTMIC_IN_P
EXTMIC_BIAS
EXTMIC_IN_N
EXTMIC_IN_P
HSET_OUT_N
HSET_OUT_P
HKSW_DET1
HKSW_DET2
KEYIN0
KEYIN1
KEYIN2
KEYIO0
KEYIO1
KEYIO2
KEYOUT0
KEYOUT1
KEYOUT2
KEYOUT3
FE_CTRL0
FE_CTRL1
FE_CTRL2
FE_CTRL3
C616
C615
VBAT_S
S
_
V
5
VRF_2.85V_S
2
.
1
_
E
T
R
A
VANA_2.85V_S
O
B
C
V
V
2
0
6
L
10K
1005
8
2
3
5
4
6
5
2
2
1
9
1
1
1
1
1
1
1
1
1
1
R
T
T
V
R
R
R
R
R
N
M
E
E
V
V
C
A
A
C
C
OI
M
T
S
R
R
R
N
N
D
D
P
D
R
N
D
D
A
C
C
O
A
P
U
_
_
_
_
_
E
D
D
C
G
T
A
T
T
S
O
O
_
_
_
V
I
I
_
_
A
A
A
T
T
D
D
D
D
T
B
B
B
A
A
D
U
U
D
A
V
V
V
B
B
V
A
A
V
B
V
V
_
_
V
D
D
D
D
V
V
SLAVE MAIN CHIP
V
V
V
R
R
R
A
A
D
D
D
P
P
_
_
_
G
G
D
D
D
D
D
D
F
F
U
F
U
U
U
A
A
G
A
A
_
_
_
_
_
D
D
D
D
D
N
N
N
N
N
G
G
G
G
G
5
3
8
4
5
6
1
1
1
1
1
R
T
V
T
T
M
F
F
F
F
F
F
F
F
R
R
R
R
R
R
R
R
R
R
R
G
_
_
_
_
_
_
_
_
_
_
_
_
D
D
D
D
D
D
D
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
2
2
6
7
2
2
3
4
4
3
5
E
E
C
A
D
B
D
B
D
D
D
4
4
4
9
F
T
A
B
F
F
M
R
R
P
_
_
P
D
D
G
D
D
_
V
V
D
D
V
F
F
F
R
R
R
_
_
_
D
D
D
N
N
N
G
G
G
5
6
7
2
F
E
E
E
6
0
5
7
8
9
1
1
K
K
K
G
K
K
F
E
E
E
E
GI
OI
R
R
R
R
R
_
D
_
O
O
O
O
F
F
D
C
C
C
C
R
R
D
_
V
V
V
V
_
V
_
_
_
_
D
D
D
D
D
D
D
D
D
D
D
D
V
V
V
V
V
V
PNX4902ET
S
N
S
_
T
A
B
F
F
F
F
F
B
U
R
R
R
R
V
S
R
_
_
_
_
_
_
_
D
D
D
D
D
D
D
N
N
N
N
N
N
N
G
G
G
G
G
G
G
0
6
2
2
1
5
1
1
F
H
H
G
T
T
VPERM_3.0V_S
2
3
0
1
9
7
8
1
1
1
1
L
L
L
L
K
K
K
E
E
E
E
E
E
R
R
R
R
R
R
O
O
O
O
O
O
C
C
C
C
C
C
V
V
V
V
V
V
_
_
_
_
_
_
D
D
D
D
D
D
D
D
D
D
D
D
V
V
V
V
V
V
UCP600
E
E
E
E
E
R
R
R
R
R
G
O
O
O
O
O
C
B
C
C
C
C
V
V
V
V
V
V
_
_
_
_
_
_
D
D
D
D
D
D
N
N
N
N
N
N
G
G
G
G
G
G
5
8
7
9
9
8
8
1
E
A
B
D
G
G
P
VCORE_1.25V_S
2
1
3
1
1
1
L
L
L
E
E
E
E
R
R
R
R
O
O
O
O
C
C
C
C
V
V
V
V
_
_
_
_
D
D
D
D
D
D
D
D
V
V
V
V
E
E
E
E
R
R
R
R
O
O
O
O
C
C
C
C
V
V
V
V
_
_
_
_
D
D
D
D
N
N
N
N
G
G
G
G
0
9
7
1
H
G
G
VMEM_1.8V_S
VGPIO_2.8V_S
2
1
0
7
8
9
1
1
1
M
M
M
M
M
M
E
E
E
E
E
E
R
R
R
R
R
R
O
O
O
O
O
O
C
C
C
C
C
C
V
V
V
V
V
V
_
_
_
_
_
_
D
D
D
D
D
D
D
D
D
D
D
D
V
V
V
V
V
V
E
E
E
E
E
E
R
R
R
R
R
R
O
O
O
O
O
O
C
C
C
C
C
C
V
V
V
V
V
V
_
_
_
_
_
_
D
D
D
D
D
D
N
N
N
N
N
N
G
G
G
G
G
G
1
2
0
9
8
7
1
1
1
J
H
H
H
H
H
SIMVCC_S
3
5
5
3
4
3
5
3
5
5
5
5
5
1
1
1
1
1
1
1
1
J
P
R
N
K
D
A
B
A
A
V
M
E
O
I
R
V
O
_
C
D
V
D
_
V
D
D
V
E
E
R
R
O
O
C
C
V
V
_
_
D
D
N
N
G
G
8
9
J
J
H
2
O
OI
OI
M
M
M
M
M
M
M
I
I
OI
E
E
E
E
E
R
V
V
V
S
E
_
_
_
V
M
M
M
M
M
V
_
P
V
V
V
V
V
D
D
D
_
_
_
_
_
_
D
V
D
D
D
D
_
D
D
D
D
D
D
V
V
V
D
V
D
D
D
D
D
D
V
V
V
V
V
V
E
E
E
E
E
E
E
E
E
E
R
R
R
R
R
R
R
R
R
R
O
O
O
O
O
O
O
O
O
O
C
C
C
C
C
C
C
C
C
C
V
V
V
V
V
V
V
V
V
V
_
_
_
_
_
_
_
_
_
_
D
D
D
D
D
D
D
D
D
D
N
N
N
N
N
N
N
N
N
N
G
G
G
G
G
G
G
G
G
G
0
1
2
3
0
1
5
7
9
8
5
1
1
1
1
1
1
L
N
N
N
M
J
J
J
J
N
N
D11
D
V
NBE0
LB_S
E12
NBE1
UB_S
A12
NCS0
B12
NCS1
NCSFLASH_S
A11
NCS2
NCSRAM_S
J19
PCM_CLK
PCM_DI
PCM_DO
PCM_SYNC
PMU_VIO
PMU_VANA
PMU_VMEM
PMU_VPERM
PMU_VRF
PMU_VSIM
POK_IN
POK_OUT
PWM_OUT0
PWM_OUT1
PWM_OUT2
ICHGN
ICHGP
RFID_N
RFID_P
RFIL_N
RFIL_P
RFIP_N
RFIP_P
RFOH
UART0_RD
UART0_TD
UART1_RD
UART1_TD
UART1_CTS
UART1_RTS
XTAL_26M_1
XTAL_26M_2
XTAL_32K_1
XTAL_32K_2
XTAL_SHLD
XTAL_SHLD
XTAL_SHLD
XTAL_SHLD
XTAL_SHLD
XTAL_SHLD
SIM_CLK
SIM_DATA
SIM_RST
SSI_CLK
SSI_DATA
SSI_OUT
SSI_SEL0
SSI_SEL1
SSI_SEL2
ACC_DET_IN
CLK_BT
CLK_32K_OUT
CLK_XOUT
VCHG
VCM_OUT
VCM_OUT
SWCORE
SWCORE
GATE_REG
GATE_SW
NRESET
NRESET_OUT
NTRST
PA_RAMP
RTCK
THERM_IN
LDO_EN
E
E
E
E
R
R
R
R
NWE0
MI
O
O
O
O
S
C
C
C
C
V
V
V
V
V
_
_
_
_
_
D
D
D
D
D
N
N
N
N
N
C
C
G
G
G
N
N
G
G
3
1
2
3
1
1
1
1
1
2
R
G
N
N
DCL_S
H15
DU_S
H16
DD_S
J18
FSC_S
W15
VGPIO_2.8V_S
W14
VANA_2.85V_S
V15
VMEM_1.8V_S
W12
VPERM_3.0V_S
W13
VRF_2.85V_S
V14
SIMVCC_S
T8
V8
T7
T5
T6
W8
W9
E1
D1
G1
F1
C1
B1
A1
A2
RFOL
L18
K18
W5
V5
V7
W6
A7
A6
L19
K19
B8
A8
B6
A5
B7
B5
H19
H18
G16
T1
U1
U2
R1
J2
T2
V9
R7
L16
N18
V10
V16
V17
V11
W11
L607
R10
W10
T4
D12
M4
M16
P16
VBG
P4
P2
TCK
N4
TDI
P1
TDO
R2
TMS
R4
TEST
V6
W7
E13
NOE
B11
TXD1_S
RXD1_S
SIMCLK_S
SIMIO_S
SIMRST_S
VGPIO_2.8V_S
VCORE_1.25V_S
TRST_N_S
RAMP_S
RTCK_S
TCK_S
TDI_S
TDO_S
TMS_S
HRD_N_S
HWR_N_S
3D
Q600
1S
L605
L606
DCS_PAM_TX_S
GSM_PAM_TX_S
32KHz_DIGIT
R615
VBG_S
2
SLAVEON
G
9
OUT1
8
OUT1
7
C627
C629
C630
OUT2
6
OUT2
C623
1
IN1
F602
IN2
G
G
G
G
0
5
3
2
1
DCS_ASM_RX_S
1005
C628
4
GSM_ASM_RX_
1005
C631
UART_RXD_S
UART_TXD_S
UART_CTS_S
UART_RTS_S
OSC600
2431
SIMVCC_S
R611
3
3
6
C
RSTON_S
SYSRST_S
R616
9-32
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 39
Block Diagrams
TSQ
(26
MHz)
7.
7-1
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 40
Block Diagrams
7-2
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 41
Block Diagrams
7-3
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 42
PCB Diagrams
8.
Top
8-1.
HY20-AB0310
3710-002683
IFC500
8-1
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 43
PCB Diagrams
Bottom
8-2.
8-2
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 44
Disassembly and Assembly Instructions
11.
11-1.
Disassembly
1
Land LCD on the UPPER.
Set for UPPER's LCD place figures and assemble
1.
LCD
Land SUB KEYPAD on the UPPER.
2
Be careful aseemble hooks on keypad.
1.
3
Assemble shield can
Assemble shield can&Check each point Assembled
1.
well.
4
Assemble CIF Camera&FPCB
②
ⓛ
11-1
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 45
Exploded View and Parts List
5
Assemble shield can.
6
Screw shield can2Points.
7
Assemble PBA Ass'y.
Land PBA on Bracket&Assemble FPCB3points.
1.
8
Screw PBA Ass'y2Points.
11-2
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 46
Exploded View and Parts List
9
Assemble TSP FPCB Connector.
Be careful not to damage TSP FPCB
1.
10
Land PBA Ass'y on FRONT.
Check Hook6Points Locked well.
1.
11
Assemble LCD Connector&MIC
Assemble LCD FPCB Connector.
1.
Assemble MIC on FRONT.
2.
12
Assemble from UPPER's top.
1.
Assemble Rear.
11-3
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 47
Exploded View and Parts List
13
Screw Rear4points.
11-4
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 48
11-2
Exploded View and Parts List
Assembly
1
Unscrew REAR4Points.
2
Disassemble REAR
(1).
CAUTION!!
Weak Point
Disassemble the rear from the SET's left side
1.
Be careful not to damage weak point)
(
3
Progress diassemble to direction of right side in up
1.
after disassembling left side
Disassemble REAR
(2).
4
Remove REAR.
11-5
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 49
Exploded View and Parts List
5
Separate LCD Connector&MIC
Separate LCD Connector with Tweezer carefully.
1.
Separate MIC from FRONT.
2.
6
Disassemble FRONT&PBA Ass'y
From the SET's left side, Spread Hook3Points
1.
holding PBA Ass'y
(1)
Disassemble FRONT & PBA Ass'y (2)
7
From the SET's right side, Spread Hook3Points
1.
holding PBA Ass'y
Disassemble FRONT&PBA Ass'y
8
lift up PBA Ass'y
1.
Be careful not to damage TSP FPCB)
(
(3)
11-6
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 50
Exploded View and Parts List
9
Separate TSP Connector
Separate TSP Connector with Tweezer carefully.
1.
10
Disassemble PBA Ass'y
Separate Toggle Key FPCB from Bracket
1.
(1)
Disassemble PBA Ass'y (2)
11
Separate Hold/Camera Key FPCB from Bracket
1.
12
Separate Volume Key FPCB from Bracket
1.
Disassemble PBA Ass'y
(3)
11-7
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 51
Exploded View and Parts List
13
Unscrew Bracket2Points.
14
Separate Bracket.
Remove CIF Camera (1)
15
Separate CIF Camera Connector with Tweezer
1.
carefully.
16
Separate CIF Camera FPCB with Tweezer carefully
1.
Remove CIF Camera
(2)
using remove_aided spot.
11-8
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 52
Exploded View and Parts List
17
Unscrew Shield can2Points&Remove Shield can.
1.
Unscrew Shield can2Points.
18
Disassemble Speaker Module
Spread right side Hook holding PBA first,
1.
then spread left side one.
Remove shield can
19
lift up&Hold Speaker Module.
1.
Be careful not to damage Speaker Module FPCB)
(
Remove
2.
shield can with tweezer carefully.
20
Remove Keypad
11-9
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 53
Exploded View and Parts List
21
Separate LCD
Separate LCD with tweezer carefully, using
1.
remove_aided spot.
Be careful not to damage LCD)
(
(1)
22
Separate LCD
(2)
11-10
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
Page 54
Loading...