Transcript
GSM TELEPHONE GT-S8500
GSM TELEPHONE
CONTENTS 1.
Safety Precautions
2.
Specification
3.
Product Function
4.
Exploded View and Parts list
5.
MAIN Electrical Parts List
6.
Level 1 Repair
7.
Level 2 Repair
8.
Level 3 Repair
9. Reference data
GSPN (Global Service Partner Network) Country
Web Site
North America
service.samsungportal.com
Latin America
latin.samsungportal.com
CIS
cis.samsungportal.com
Europe
europe.samsungportal.com
China
china.samsungportal.com
Asia
asia.samsungportal.com
Mideast & Africa
mea.samsungportal.com
This Service Manual is a property of Samsung Electronics Co.,Ltd. Any unauthorized use of Manual can be punished under applicable International and/or domestic law.
ⓒ Samsung Electronics Co.,Ltd. 2010. 04. Rev.1.0
7. Level 2 Repair 7-1. Assembly 1
2
assemble CONN.
Screw PBA
② ①
Assemble FPCB not to get loose
3
Screw PBA 3-point after Land PBA
4
Assemble FPCB
Assemble FPCB not to get loose
Assemble Camera FPCB
Assemble FPCB not to get loose
7-1
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7. Level 2 Repair
5
Assemble speaker module
Speaker module lands, pushing the left side first.
7
6
Attach FPCB to outline
Assemble REAR
8
Land REAR on PBA and screw REAR 2-point
Assemble FPCB
Assemble intenna
Insert intenna
7-2
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7. Level 2 Repair
9
10
Screw intenna
Screw intenna 2-point 11
Land the front key pad
Assemble intenna cover
Insert intenna's cover
Assemble front key pad
12
Screw intenna cover
Screw intena cover 2-point
7-3
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7. Level 2 Repair
13
Slide Case body down
Slide Case body down
15
14
Assemble upper Deco
Insert upper Deco into Case body
16
Screw upper Deco
Screw upper Deco 3-point
Assemble upper Deco cover
attach upper Deco cover
7-4
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7. Level 2 Repair
7-2. Dissembly 1
Detach upper Deco's cover with pincette 3
2
Disassemble upper Deco cover
Unscrew upper Deco 3-point 4
Disassemble upper Deco
Pull upper Deco after hold it
Unscrew upper Deco
Disassemble Case body
Slide the Case body up
7-5
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7. Level 2 Repair
5
6
Unscrew REAR
TO disassemble intenna's cover, widen the hook of the
Unscrew REAR 4-point
7
Disassemble intenna's cover
intenna's cover with disassembling knife
Disassemble intenna cover
Pull intenna's cover after hold it
8
Disassemble front key pad
Hold up key pad
7-6
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7. Level 2 Repair
9
10
Unscrew intenna
Unscrew intenna 2-point
11
Pull an intena after hold it
12
Disassemble the REAR
Hold the REAR up
Disassemble intenna
Disassemble FPAB
Detach FPCB with tweezers
7-7
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7. Level 2 Repair
13
Disassemble Camera cover
hold up the Camera cover right side
15
14
Disassemble FPCB 2-point
Unscrew PBA
Unscrew PBA 3-point
Disassemble FPAB
16
Detach FPCB
Detach FPCB 2-point with tweezers
7-8
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7. Level 2 Repair
17
18
Disassemble PBA
Hold up PBA
Disassemble PBA
Detach FPCB 2-point with tweezers
7-9
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5. MAIN Electrical Parts List Design LOC
SEC CODE
Description
ZD402
0403-001688
DIODE-ZENER
D400, D401, ZD300
0406-001223
DIODE-TVS
ZD400
0406-001237
DIODE-TVS
V200, V201, ZD200, ZD201, ZD202, ZD203, ZD204, ZD205, ZD206
0406-001267
DIODE-TVS
ZD601
0406-001322
DIODE-TVS
ZD401
0406-001375
DIODE-TVS
D600
0407-001002
DIODE-ARRAY
Q300
0504-000168
TR-DIGITAL
Q400
0504-001138
TR-DIGITAL
U105
0801-003013
IC-CMOS LOGIC
UCP500
0902-002559
IC-MICROPROCESSOR
U204
1001-001461
IC-ANALOG SWITCH
U200
1001-001488
IC-ANALOG SWITCH
U401
1001-001580
IC-ANALOG MULTIPLEX
U607
1003-002047
IC-MOTOR DRIVER
U201
1003-002102
IC-LEVEL DRIVER
U303
1003-002352
IC-LEVEL DRIVER
UME200
1107-001942
IC-FLASH MEMORY
U100
1201-002961
IC-POWER AMP
U101
1201-003009
IC-POWER AMP
U206
1202-001036
IC-VOLTAGE COMP.
U400
1203-004339
IC-MULTI REG.
U203
1203-004524
IC-MULTI REG.
U606
1203-004571
IC-MULTI REG.
U408
1203-004819
IC-POSI.FIXED REG.
U407
1203-005503
IC-DC/DC CONVERTER
U605
1203-005772
IC-VOL. DETECTOR
U602
1203-006186
IC-POWER SUPERVISOR
U601
1203-006372
IC-RESET
U102
1204-003026
IC-TUNER
U104
1205-003791
IC-RECEIVER
U205
1205-003943
IC-CODEC
U302
1205-003961
IC-MODEM
U604
1209-001817
IC-SENSOR
U609
1209-001872
IC-SENSOR
5-1
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Main Electrical Parts List
Design LOC
SEC CODE
Description
U301
1404-001165
THERMISTOR-NTC
U402, U403, U406, V405, V406, V407, V411
1405-001183
VARISTOR
V402, V403, V404, V408, V409
1405-001231
VARISTOR
R212
2007-000138
R-CHIP
R310
2007-000144
R-CHIP
R605, R610
2007-000148
R-CHIP
R425
2007-000152
R-CHIP
R609
2007-000162
R-CHIP
R309
2007-000932
R-CHIP
R228
2007-001119
R-CHIP
R521
2007-001319
R-CHIP
R424
2007-003006
R-CHIP
R570
2007-007009
R-CHIP
R323
2007-007156
R-CHIP
R611
2007-007334
R-CHIP
R209
2007-007573
R-CHIP
R114
2007-007741
R-CHIP
R431
2007-007875
R-CHIP
R411
2007-007943
R-CHIP
R103, R204, R207
2007-008044
R-CHIP
R102, R104, R200, R202, R203, R205, R304, R311, R312, R328, R526, R527, R532, R604
2007-008045
R-CHIP
R303
2007-008049
R-CHIP
R234, R504, R602
2007-008052
R-CHIP
R121, R223, R428, R429, R539, R540, R542, R543, R559
2007-008055
R-CHIP
R606, R607
2007-008057
R-CHIP
C101, C108
2007-008210
R-CHIP
R226, R227
2007-008211
R-CHIP
R105, R307, R308, R515, R516, R517, R518, R519, R520, R550, R551, R552, R553, R554, R555, R562, R563, R572, R573
2007-008419
R-CHIP
R229
2007-008478
R-CHIP
R315, R416, R417, R419, R420, R421
2007-008483
R-CHIP
R608
2007-008502
R-CHIP
R116, R117, R118, R119, R120, R230, R232, R233, R300, R409, R430, R523, R524, R525, R529, R533, R535, R536, R537, R571
2007-008516
R-CHIP
5-2
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Main Electrical Parts List
Design LOC
SEC CODE
Description
R107, R211, R213, R415
2007-008531
R-CHIP
R433
2007-008564
R-CHIP
C102, C103, C109, C110
2007-008582
R-CHIP
R432
2007-008588
R-CHIP
R321
2007-008766
R-CHIP
R108, R426, R427
2007-008774
R-CHIP
R111, R115, R423, R574, R575
2007-008806
R-CHIP
R201, R206
2007-009084
R-CHIP
R218, R219, R220, R221, R222
2007-009171
R-CHIP
R601, R603
2007-009314
R-CHIP
R100
2007-009408
R-CHIP
R113
2007-009801
R-CHIP
R556, R557
2007-009964
R-CHIP
R514
2007-010029
R-CHIP
C600
2203-000233
C-CER,CHIP
C241, C616, C638
2203-000386
C-CER,CHIP
C652
2203-000425
C-CER,CHIP
C647
2203-000725
C-CER,CHIP
C240
2203-001072
C-CER,CHIP
C119
2203-002677
C-CER,CHIP
C651
2203-002709
C-CER,CHIP
C526
2203-005138
C-CER,CHIP
C438
2203-005383
C-CER,CHIP
C107, C115, C133, C150, C152, C182, C184, C186, C198, C246, C364, C427, C429, C431
2203-005682
C-CER,CHIP
C117, C118, C136, C137, C138, C139
2203-005719
C-CER,CHIP
C187
2203-005725
C-CER,CHIP
C153
2203-005729
C-CER,CHIP
C131, C206, C207
2203-005731
C-CER,CHIP
C200
2203-005732
C-CER,CHIP
C100, C159, C173, C183, C194, C196, C315, C317, C318, C329
2203-005736
C-CER,CHIP
C147
2203-005777
C-CER,CHIP
C125, C167, C195
2203-005789
C-CER,CHIP
C143, C300, C527, C528
2203-005806
C-CER,CHIP
C160, C307, C308, C503
2203-006048
C-CER,CHIP
C185
2203-006120
C-CER,CHIP
5-3
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Main Electrical Parts List
Design LOC
SEC CODE
Description
C154
2203-006123
C-CER,CHIP
C521, C522
2203-006133
C-CER,CHIP
C640
2203-006137
C-CER,CHIP
C176, C181, C303, C314
2203-006194
C-CER,CHIP
C178, C179, C618, C619, C620
2203-006208
C-CER,CHIP
C645
2203-006257
C-CER,CHIP
C227
2203-006260
C-CER,CHIP
2203-006348
C-CER,CHIP
2203-006399
C-CER,CHIP
2203-006423
C-CER,CHIP
C302
2203-006462
C-CER,CHIP
C433
2203-006466
C-CER,CHIP
C249
2203-006556
C-CER,CHIP
C174, C215, C614, C615, C653
2203-006562
C-CER,CHIP
L113
2203-006611
C-CER,CHIP
C162, C501, C513
2203-006642
C-CER,CHIP
C116, C171
2203-006648
C-CER,CHIP
C148, C149, C158
2203-006674
C-CER,CHIP
C342
2203-006693
C-CER,CHIP
C164, C175, C603
2203-006824
C-CER,CHIP
C617, C654
2203-006825
C-CER,CHIP
C237, C404, C407, C510, C512, C623, C624, C626, C628, C630, C633, C634, C636, C650
2203-006838
C-CER,CHIP
C168, C169, C323, C325, C344, C345, C435, C524, C613, C637
2203-006839
C-CER,CHIP
C236, C242, C310, C642, C643
2203-006841
C-CER,CHIP
C306
2203-006846
C-CER,CHIP
C230, C231, C233, C334, C335, C336, C337, C338, C339, C340, C341, C343, C419, C425, C439, C440
2203-006872
C-CER,CHIP
C441, C601 C216, C226, C411, C621, C635,
C218, C228, C412, C622, C646,
C219, C229, C418, C625, C649
C220, C332, C500, C627,
C222, C333, C502, C629,
C223, C409, C508, C631,
C225, C410, C602, C632,
C120, C221, C313, C406, C520,
C170, C238, C330, C505, C523,
C171, C239, C331, C509, C641
C201, C304, C346, C511,
C202, C305, C347, C514,
C210, C309, C352, C515,
C214, C311, C363, C518,
5-4
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Main Electrical Parts List
Design LOC
SEC CODE
Description
C180
2203-006896
C-CER,CHIP
C644
2203-006979
C-CER,CHIP
C324
2203-006994
C-CER,CHIP
C360
2203-007147
C-CER,CHIP
C166
2203-007170
C-CER,CHIP
C104
2203-007194
C-CER,CHIP
C353, C354, C432
2203-007210
C-CER,CHIP
C105, C106, C161, C177, C320, C321, C348, C349, C361, C362
2203-007270
C-CER,CHIP
C224, C434, C436, C517
2203-007271
C-CER,CHIP
C211, C212, C213, C217, C234, C235, C312, C316, C319, C322, C327, C328, C350, C422, C426, C504, C506, C507, C516, C648
2203-007317
C-CER,CHIP
C172, C193, C355, C356, C357, C367, C368
2203-007369
C-CER,CHIP
C413
2203-007393
C-CER,CHIP
TA600, TA601, TA602, TA603, TA604, TA605, TA606
2404-001339
C-TA,CHIP
TA609
2404-001506
C-TA,CHIP
C369, C370, C437
2404-001516
C-TA,CHIP
TA200
2404-001596
C-TA,CHIP
L204
2703-000295
INDUCTOR-SMD
L101
2703-001178
INDUCTOR-SMD
L106
2703-001750
INDUCTOR-SMD
L604, L605
2703-002309
INDUCTOR-SMD
L117, L118
2703-002597
INDUCTOR-SMD
L100
2703-002710
INDUCTOR-SMD
L110
2703-002793
INDUCTOR-SMD
L109
2703-002794
INDUCTOR-SMD
L121
2703-002798
INDUCTOR-SMD
L122
2703-002858
INDUCTOR-SMD
L119, L303, L304
2703-002900
INDUCTOR-SMD
L111, L306
2703-002901
INDUCTOR-SMD
L104, L105
2703-002903
INDUCTOR-SMD
L108, L305
2703-002910
INDUCTOR-SMD
C141, C151, L114
2703-002917
INDUCTOR-SMD
C163
2703-002918
INDUCTOR-SMD
L102, L120
2703-002955
INDUCTOR-SMD
5-5
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Main Electrical Parts List
Design LOC
SEC CODE
Description
C127, C130
2703-003005
INDUCTOR-SMD
L600, L601, L602
2703-003343
INDUCTOR-SMD
L403
2703-003347
INDUCTOR-SMD
L300, L301, L302
2703-003685
INDUCTOR-SMD
L603
2703-003686
INDUCTOR-SMD
L116
2703-003698
INDUCTOR-SMD
OSC600
2801-004339
CRYSTAL-SMD
OSC500
2801-004458
CRYSTAL-SMD
U304
2801-004902
CRYSTAL-SMD
OSC100
2804-001884
OSCILLATOR-CLOCK
U300
2809-001324
OSCILLATOR-VCTCXO
F400, F401, F402, F403, F404, F405
2901-001413
FILTER-EMI SMD
F406, F407, F408
2901-001470
FILTER-EMI SMD
F104
2904-001779
FILTER-SAW
F102
2904-001785
FILTER-SAW
F103
2904-001789
FILTER-SAW
F101
2910-000065
DUPLEXER-SAW
F100
2911-000147
DUPLEXER-FEM
MIC200
3003-001138
MIC MEMS
L400
3301-001729
BEAD-SMD
L205
3301-001756
BEAD-SMD
L307
3301-001879
BEAD-SMD
L200, L201, L202, L203
3301-001885
BEAD-SMD
L206, L207
3301-001917
BEAD-SMD
L123
3301-001970
BEAD-SMD
CN100
3705-001503
CONNECTOR-COAXIAL
HDC401
3708-002162
CONNECTOR-FPC/FFC/PIC
HDC200
3711-005550
HEADER-BOARD TO BOARD
HDC400
3711-006483
HEADER-BOARD TO BOARD
HDC403
3711-006865
HEADER-BOARD TO BOARD
HDC402, HDC404
3711-006923
HEADER-BOARD TO BOARD
BTC600
3711-007312
CONNECTOR-HEADER
IFC400
3722-002919
JACK-EAR PHONE
BAT600
4302-001180
BATTERY-LI(2ND)
U103
4709-001844
W-LAN MODULE
SC200, SC201, SC202, SC203, SC204, SC205, SC206, SC207, SC208
GH70-03349A
IPR SHIELD-CAN CLIP
5-6
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Main Electrical Parts List
Design LOC
SEC CODE
Description
CLIP100, CLIP101
GH70-03928A
ICT-ANTENNA COTACT
SC101
GH70-06167A
ICT BRACKET-SHIELD FRAME 1
SC100
GH70-06168A
ICT BRACKET-SHIELD FRAME 2
ANT100, ANT101, ANT102, ANT104
GH71-08426A
NPR CONTACT-ANTENNA
Please consult the GSPN website (Samsung Portal) for the most recent version of the product's part list.
5-7
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4. Exploded View and Parts List 4-1. Cellular phone Exploded View
QLC01
QKP01
QLB01
QCR03
QAR01 QCA02
QVK01 QAN02
QCA01
QVK02
QMO01
QRE04 QMP01 QME01
QSP01
QMI03 QBR04
QDC01
QFR04 QCR03 QCK02 QRF06
QVO01
QCK01
QFR01
QCW01
QBC00
4-1
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- This Document can not be used without Samsung's authorization -
5-2. Cellular phone Parts list : GT-S8500BAASFR Design LOC
Description
SEC CODE
QAN02
INTENNA-MAIN (GT-S8500)
GH42-02382A
QAR01
MODULE-RCV/EAR-JACK(GT-S8500)
GH59-09052A
QBC00
NPR COVER-BATT
GH71-09357A
QBR04
ASSY BRACKET-REAR
GH98-16762A
QCA01
ASSY CAMERA-MODULE,GT-S8500(5M)
GH96-04749A
QCA02
ASSY CAMERA-VGA MODULE(GT-S8500)
GH96-04323A
QCK01
PMO KEY-CAMERA
GH72-58321A
QCK02
PMO KEY-HOLD
GH72-58457A
QCR03
SCREW-MACHINE
6001-001811
QCW01
ASSY DECO-WINDOW CAMERA
GH98-16912A
QDC01
ASSY DECO-TOP
GH98-16731A
QFR01
ASSY CASE-BODY
GH98-16764A
QFR04
ASSY DECO-FRONT
GH98-16729A
QKP01
ASSY KEYPAD-(EU/GRAY)
GH98-16763A
QLC01
MEA-BRACKET GT_S8500
GH97-11216A
QME01
DOME SHEET-SUB 3 KEY(GT-S8500)
GH59-08956A
QMI03
ASSY RUBBER-MIC
GH98-16944A
QMO01
ASSY ETC-T-FLASH FPCB+MOT+V/K ASSY(GT-S8
GH59-08932A
QMP01
A/S ASSY-PBA MAIN,GT-8500,XEF(SVC)
GH82-04739A
QRE04
ASSY DECO-REAR(SFR)
GH98-17294A
QRF06
PMO COVER-USB
GH72-58338A
QSP01
MODULE-SPEAKER+SIM SOCKET (GT-S8500)
GH59-09040A
QVK01
KEY FPCB-HOLD KEY(GT-S8500)
GH59-09143A
QVK02
KEY FPCB-CAMERA KEY(GT-S8500)
GH59-08955A
QVO01
PMO KEY-VOLUME
GH72-58336A
2. Specification 2-1. GSM General Specification GSM850 Phase 1
EG SM 900 Phase 2
DCS1800 Phase 1
PCS1 900
Fr eq. Band[MHz] Uplink/Downlin k
824~ 849 869~ 894
880~ 915 925~ 960
1710~ 1785 1805~ 1880
1850~ 1910 1930~ 1990
ARF CN r ange
128~ 251
0~1 24 & 975~1 023
512~ 885
512~ 810
T x/Rx spacing
45MHz
45MHz
95MHz
80MHz
Mo d. Bit r ate/ Bit Period
270. 833kbp 270. 833kbp 270. 833kbp 270. 833kbp s s s s 3.6 92us 3.6 92us 3.6 92us 3.6 92us
WCDMA210 WCDMA900 0 1922~ 1977 2112~ 2167
880~ 915 925~ 960
UL:9 612~98 UL:2 712~28 88DL:10 562 63, DL :2937 ~10 838 ~ 30 88 190 MHz
45MHz
3.84Mcps
3.84Mcps
Ti m e Sl ot Pe rio d/Fr am e Per iod
576. 9us 4.615 ms
576. 9us 4.615 ms
576. 9us 4.615 ms
576. 9us 4.615 ms
Fr ameLeng t Fr ameLeng t h: h: 1 0m s 1 0m s Slotlengt h: Slotlengt h: 0.667 ms 0.667 ms
Modula tion
0.3 GMSK
0.3 GMSK
0.3 GMSK
0.3 GMSK
Q PS KH Q PS Q PS KH Q PS K K
MS Po wer
3 3dBm~5 dB 3 3dBm~5 dB 3 0dBm~0 dB 3 0dBm~0 dB m m m m
24d Bm~50d Bm
24d Bm~50d Bm
Powe r Class
5pcl ~ 19p cl
5pcl ~ 19pcl
0pcl ~ 15pcl
0pcl ~ 15pcl
3(max+24dB m)
3(max+24dB m)
Se nsitivity
- 102dBm
- 102dBm
- 100dB m
- 100dBm
-106 .7dBm
-106 .7dBm
TDMA Mu x
8
8
8
8
8
8
Ce ll Radius
35Km
35Km
2Km
2Km
2Km
2Km
2-1
Specification
2-2. GSM Tx Power Class TX Power control
TX Power GSM850
level
control
TX Power EGSM900
control
level
TX Power DCS1800
level
control
PCS1900
level
5
33±2 dBm
5
33±2 dBm
0
30±3 dBm
0
30±3 dBm
6
31±2 dBm
6
31±2 dBm
1
28±3 dBm
1
28±3 dBm
7
29±2 dBm
7
29±2 dBm
2
26±3 dBm
2
26±3 dBm
8
27±2 dBm
8
27±2 dBm
3
24±3 dBm
3
24±3 dBm
9
25±2 dBm
9
25±2 dBm
4
22±3 dBm
4
22±3 dBm
10
23±2 dBm
10
23±2 dBm
5
20±3 dBm
5
20±3 dBm
11
21±2 dBm
11
21±2 dBm
6
18±3 dBm
6
18±3 dBm
12
19±2 dBm
12
19±2 dBm
7
16±3 dBm
7
16±3 dBm
13
17±2 dBm
13
17±2 dBm
8
14±3 dBm
8
14±3 dBm
14
15±2 dBm
14
15±2 dBm
9
12±4 dBm
9
12±4 dBm
15
13±2 dBm
15
13±2 dBm
10
10±4 dBm
10
10±4 dBm
16
11±3 dBm
16
11±3 dBm
11
8±4 dBm
11
8±4 dBm
17
9±3dBm
17
9±3dBm
12
6±4 dBm
12
6±4 dBm
18
7±3 dBm
18
7±3 dBm
13
4±4 dBm
13
4±4 dBm
19
5±3 dBm
19
5±3 dBm
14
2±5 dBm
14
2±5 dBm
15
0±5 dBm
15
0±5 dBm
2-2
3. Operation Instruction and Installation Main Function • GSM(2G EDGE/GPRS) 850/900/1800/1900 • WCDMA(3G HSDPA) 900/2100 • 3.3" WVGA 16M OCTA (On Cell TSP AMOLED) • 1GHz Application Processor • Seamless Onebody • 5M pixel AF Camera with Power LED Flash • HD video Playing(Divx, Xvid)/Recording • FM Radio with RDS and real time recording • Bluetooth v3.0 • USB 2.0 FS / Wi-Fi 802.11n / GPS • Music player :
MP3/AAC/AAC+/eAAC+/WMA/AMR/MIDI/SP-MIDI/i-melody/WAV/MMF
• Accelerator Sensor / Proximity Sensor / G-sensor • Touch WIZ 3.0 UI , Application store • Voice & Motion UI • SMS/MMS/Email/Video Messaging E-mail/Push E-mail(Exchange ActiveSync) • Multi-touch • Multi-task manager • TV-OUT • Navigation • Voice recording
3-1
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
6. Level 1 Repair 6-1. S/W Download 6-1-1. Pre-requsite for S/W Downloading
• GT-S8500 Mobile Phone • RF Test Cable : GH39-00985A • Anyway JIG BOX : GH99-36900A • Anyway JIG BOX Adaptor : GH44-01860A • Test Cable : GH39-01290A • Adapter : GH99-38251A • Power supply (eg. Agilent E3632A or similar one) • Downloader Program(Downloader V5.62) • Binary files • PC (Windows XP) ※ The settings for download.
6-1
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 1 Repair
6-1-2. S/W Downloader Program
1. Load the binary download program by executing the Downloader V5.62 2. Select "LSI6410" and Check "Full Download" 3. Load the file of Boot, Amss, Apps, Rsrc 1. Rsrc2, Factory FS from the folder that you saved the binary files. (Drag & Drop form file folder) 4. Click the "Port Search" when the download cable is connected to PC
◀ 2-1 2-2 ▶
3 ▶
4 ▶
6-2
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 1 Repair
5. Click download when the port ready.
◀ 5-2 ◀ 5-1
◀ 5-3
◀ 6 6. When downloading is finished successfully, there is a "All files complete" message 7. Wait until the mobile is completely booting. It takes few minute 8. Check the bin ver. (*#197328640# → 2 → 1 → 2) 6-3
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
9. Reference Abbreviate Reference Abbreviate ― AAC: Advanced Audio Coding. ― AVC : Advanced Video Coding. ― BER : Bit Error Rate ― BPSK: Binary Phase Shift Keying ― CA : Conditional Access ― CDM : Code Division Multiplexing ― C/I : Carrier to Interference ― DMB : Digital Multimedia Broadcasting ― EN : European Standard ― ES : Elementary Stream ― ETSI: European Telecommunications Standards Institute ― MPEG: Moving Picture Experts Group ― PN : Pseudo-random Noise ― PS : Pilot Symbol ― QPSK: Quadrature Phase Shift Keying ― RS : Reed-Solomon ― SI : Service Information ― TDM : Time Division Multiplexing ― TS : Transport Stream
9-1
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
1. Safety Precautions 1-1. Repair Precaution ― Repair in Shield Box, during detailed tuning. Take specially care of tuning or test, because specipicty of cellular phone is sensitive for surrounding interference(RF noise). ― Be careful to use a kind of magnetic object or tool, because performance of parts is damaged by the influence of magnetic force. ― Surely use a standard screwdriver when you disassemble this product, otherwise screw will be worn away. ― Use a thicken twisted wire when you measure level. A thicken twisted wire has low resistance, therefore error of measurement is few. ― Repair after separate Test Pack and Set because for short danger (for example an overcurrent and furious flames of parts etc) when you repair board in condition of connecting Test Pack and tuning on. ― Take specially care of soldering, because Land of PCB is small and weak in heat. ― Surely tune on/off while using AC power plug, because a repair of battery charger is dangerous when tuning ON/OFF PBA and Connector after disassembling charger. ― Don't use as you pleases after change other material than replacement registered on SEC System. Otherwise engineer in charge isn't charged with problem that you don't keep this rules.
1-1
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Safety Precautions
1-2. ESD(Electrostatically Sensitive Devices) Precaution Several semiconductor may be damaged easily by static electricity. Such parts are called by ESD (Electrostatically Sensitive Devices), for example IC,BGA chip etc. Read Precaution below. You can prevent from ESD damage by static electricity. ― Remove static electricity remained your body before you touch semiconductor or parts with semiconductor. There are ways that you touch an earthed place or wear static electricity prevention string on wrist. ― Use earthed soldering steel when you connect or disconnect ESD. ― Use soldering removing tool to break static electricity. , otherwise ESD will be damaged by static electricity. ― Don't unpack until you set up ESD on product. Because most of ESD are packed by box and aluminum plate to have conductive power,they are prevented from static electricity. ― You must maintain electric contact between ESD and place due to be set up until ESD is connected completely to the proper place or a circuit board.
1-2
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
FEMid
ESD
JTAG FOG
MICRO USB
USB_ID
3G PAM B1 / B8
2G PAM
MICRO USB S/W IC
Band8 Tx
JTAG_TXD
JTAG_RXD
USB_ID
USB_DM
USB_DP
GSM900/Band8 Rx
Duplexer
Band1 Tx
Band1 Rx
DCS/PCS Rx
GSM850 Rx
DCS/PCS Tx
CP_D+ CP_D-
Li- Ion
IF_TXD
IF_RXD
QUAD TX
VUSB_5V
UMTS900 Tx SAW
UMTS2100 Tx SAW
AP_RXD/TXD
OVP
32.76 8 KHz
RTC
AP PMIC U602 CHARGER
A/ S 1
FUEL_SCL_1.8V FUEL_SDA_1.8V ON_SW
BUCKs (4)
LDOs (16 )
A/ S 2
GPIO_nRST
nPOWER
GPS_ADCI GPS_ADCQ GPS_ADCCLK GPS_SSBI
RESET IC
I2S2
LV. SHIFTER AP_FLM_RXD AP_FLM_TXD
I2S1
AUDIO
PMU
TCK/TDI/TDO TMS/TRST_N RTCK
GPS interfac e
Call Processor U302
UART
OSC control
19.2MHz TCXO
SIM_IO SIM_RST
SIM CARD
SIM
USB
RF Transcei ver
32kHz XO
32KHz OSC
CP JTAG
Video signal
3.5ø EAR
TV_OUT
UART 1
UART 2
UART 3
GPIO
1G
TCK/TDI/TDO TMS/TRST_N RTCK
AP JTAG
CAM IF
LCD IF
GPIO
RCV_OUT_P RCV_OUT_N
EAR_L EAR_R
SPK_OUT_P SPK_OUT_N
AP_SCL_1.8V AP_SDA_1.8V
RCV AMP
EAR AMP
SPK AMP
MIC1
MEMS MIC
PCM / I2S IF Port 1
MIC1
3.5phi Ear MIC
MICBIAS LDO
MICBIAS_LDO_2.8V
Main MIC
I2S0
AUDIO
Blow function
BT Multimedia
CAM_FLASH_SET CAM_FLASH_EN
BT_PCM_CLK BT_PCM_DIN BT_PCM_DOUT BT_PCM_SYNC
Level shifter (1.8V , 2.8V)
BT voice/video call speech
KEYs
WIFI
BT_PCM_CLK_1.8V BT_PCM_DIN_1.8V BT_PCM_DOUT_1.8V BT_PCM_SYNC_1.8V
BT voice/video call speech & Blow function
PCM / I2S IF Port 3
5M
TSP
2G/8G/16G movinand
24MHz TCXO
BT_UART_RXD BT_UART_TXD BT_UART_CTS BT_UART_RTS
(2.8V)
CODEC_PCM_CLK CODEC_PCM_DIN CODEC_PCM_DOUT CODEC_PCM_SYNC
BT PCM SW (AP or BT)
LINE2 L/R
(2.8V)
(2.8V)
Blow_PCM_CLK Blow_PCM_DIN Blow_PCM_DOUT Blow_PCM_SYNC
PCM0
Audio Codec U205
PCM / I2S IF Port 2
Voice/video call Speech signal
I2S1
(1.8V)
CAM_SCL_2.8V CAM_SDA_2.8V
24-BIT RGB IF
TSP_SCL_2.8V TSP_SDA_2.8V
ACC SENSOR
FM RADIO
FM_SCL_2.8V FM_SDA_2.8V AP_SCL_2.8V AP_SDA_2.8V
VIB MOTOR
VIBTONE_PWM (2.8V)
UART 0
KEY pad
MMC2
MMC1
Application Processor + Memory (POP) MMC0 UCP500
4G
2G
POP MCP MEMORY
SPEECH_PCM_CLK SPEECH_PCM_IN SPEECH_PCM_OUT SPEECH_PCM_SYNC
UART2_RXD UART2_TXD
AP_FLM_RXD_2.8V AP_FLM_TXD_2.8V
TV_OUT
G-Sensor
PROXY sensor MSENSOR_SCL_2.8V MSENSOR_SDA_2.8V
CAM_SCL_2.8V CAM_SDA_2.8V
VGA CAMERA
nPOWER
CAM_SCL_2.8V CAM_SDA_2.8V
MEMORY 16-BIT IF
GPS reciever
AP_PMIC_SCL AP_PMIC_SDA
GSM850/900 Tx
CP_RXD/TXD USB_VBUS_AP
Multimedia : MP3, MP4, etc
MM_I2S_CLK MM_I2S_SYNC MM_I2S_DI MM_I2S_DO
< RF BLOCK >
USB_VBUS_CP
This Document can not be used without Samsung's authorization Main mic_P Main mic_N
SAMSUNG Proprietary-Contents may change without notice Ear mic_P Ear mic_N
8-1
Radio_L Radio_R
FUEL GAUGE
FLASH
8. Level 3 Repair
8-1. Block Diagram
Level 3 Repair
8-2. PCB Diagrams 8-2-1. Top R211
V201
V200
R201
R234 R427
R426
C200 R213
L203
HDC200
ZD206
C433
R423
C423
C424
ZD201
C206
L207
C225 C246
L206
C648
HDC404
R425
U606
C646
C429
ZD601
C645
C431 C427
R424 C426
C226
C428 C232 C430
R200 C432
C425
TA609
C422 R415
R207
C247
U200
R204 C207
R229 C249
L200
R228
L201
HDC403
ZD202
L202
TA200
C203
L204
ZD203
ZD200
BTC600
BOTHHOLE202
BOTHHOLE203
TP_8500B
TP_8500 TP_8500L TP_8500T
VBAT_GND
IF_SENSE
VF
NC202
RXD
V_EXT
TXD
NC201
V_BAT
NC200
AP_TDI
AP_JTAG_EXTRST
VIO
AP_GND501
AP_GND500
AP_TMS
AP_TCK
AP_nTRST
AP_TDO
AP_JTAG_MODE
TRST_N_MSM
MSME_200
FONE_RST
MGND201
BST_MODE
MGND200
TMS_MSM
TDO_MSM
RTCK_MSM
TDI_MSM
TCK_MSM
BST_DEBUG
BH204
C650
R609
C369
CN100 USB_ID
BAT600
C600
ZD300
L103 C119
C602
C652
L101
C651
L106
CLIP101
CLIP100
U609
C370
C166
C163
C167
ZD401
BH200
C191
BOTHHOLE200
BOTHHOLE201
ANT104
ANT100
ANT101
ANT102
ZD205 ZD204
8-2
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 3 Repair
C437
8-2-2. Bottom IFC400
ZD402
R431
C436
C158
U102
L123
C159
U407
R428 R429
C435
C170 C165 C171 R105
L403
C434
HDC401
C647 R611 L605 L604
U607
F407
D401
ZD400
MICBIAS201 MICBIAS200
U401
C614
C615
OSC100
U201
TA603
R604 C613
C601
C174
C175
BT_PCM_OUT
R115
HK400
C221
TA605
C626
R212
TA602
C620
C202 R202
C201 R203 D600
C624
L116
R610
WL_UART_RXD
U601
C627
L603
C160
C622
C179
WL _UART_TXD
C630 C628
R113
R409
U103
C164
TA606
U204
C618 C619
C161
Q400
SC101
C625
TA600
C162
R120
C631
U602
L602
C185
R119
C632
C629
L601
R117 R118
R605
C635
C634
C633 L600
C603
WL_RST
R116
C637
C638
TA604
R121
C404
R227 C239
C616
OSC600
C617
TP400
C440
C211
C621
C654
U402 U403 BT_PC M_CLK
R411
R225
C217
C212
C230
C231
C233
C235
R233 R232
U408
R123
R434
C439
C234
C216
C215
R516 R515
C406
C228 U205
C441
C407
C213
C229
C210
R223
R513
BT_nRST
BT_HOST_WAKE
C178
C214
R226 C238
R420
C636
R419
R612
R421
F406
C649
HDC402
R418
F408
C419 D400
C420
C421
U406
C418 R417 R416
L400
BT_WAKE
C653 C623
TA601
BH201
R551
C505
C504
R603
R550
C510
C512
C511
R519
R520
C516
C515
R571
R546
R536
R535
R547
R549
R548
R537
R573
nINT_ONEDRAM_AP AP_PS_HOLD
C526 R601 R602 R533
R574
R539
R575
R543
R563
R540
SC202
TP601
C527
PDA_ACTIVE
R529
C413
C410
TP600
R542 C509
HDC400
F404
C508
AP_NANDCS
SDIO_CLK
C507 F403
C518
UCP500
WL_HOST_WAKE
F401
C523
R527 R524
R521
R432 R430
F402
UME200
EAR_ADC _3.5
C517
R526 R525
SC203
F405
R572 C506
SC200
SC206
C528 R562
R433
C411
SC204
RESET_OUT
C438
C409
U400
V409
R559
V408
R518 R517
C412
BH202
R532 R523
R557
R556
C520 R504
F400 R217
C243
SD_RAS
V407
R222
C224
TP301
U604 SC201
SC205
SC208
F100
C129
L120
C112
L119
C103
C102
C100
C101
C117
R100
C105
C110
C109 C199
C116
L113
C198
C142
C108
L102
U100
C107 SC100 C106
C148
L112
C150
C149
C155
C197 C196
C147
C345
C329
C340
U105
C310
V406 C364
R321
C333
C334
C360
C348
L122
L114 C300
R303 C309
C304
C302
C305
C363 R328
C154 F103
R104 R103 R102
R304 C303
MIC200
KEY_SEND
KEY_OK
CK400
C153
U101
C143
C347 L300
C349
C362 C321
C335
L301
L302
C350 V405 C352
C195
F101
C156
KEY_ON_SW
C188
C183
C189
L110
F102
C320
C184
C176
R108
C168
R114
C193
C194
C180
C177
C169 R107
L121
U304
C332
F104
U104
C187
C182 C186
C125
C126 C339
C341
C306
L118
C336
C342
C361
C337
C104
C137 C136 C118
C135 C145
C319
C343
L100
C138
C328
C327
C344 L303
C330 R300
C312
L304
C353
C338
L117
C141
C354
R315
C181
C151
U300
C357
C356
R231
R111
C133 C131
U302
R230
C139
L109
SD_CLK
TP300
SD_DQM0
C130
L111
L108
SD_CASMEM_WE
L104 L105
C127
C146 C132
R330
GPS_ADCQ
C113
C120
GPS_SSBI
C115
C325
L307
C316
L305
R323
C324
C157
C152
C326
C322
L306
C315
C323
C317
C314
C318
C346
C331
C367
C355
C242
C236
C240
C368
C642
R308 R307
L205
C241
R606
C172
C227
TP302
U605
R607
C173
R220
R219
R205
V411
R206
R221
R209
C223
C521
C237
R514
C222
C522 OSC500
C501
C313
U206
C500
Q300
U303
R312 R311
R309
C502
C218
O NEDRAM_C S
R310
C640
C641
C219
C308
C644
R608
R570
U301
C220
U203
C643
C311
C524 C514
R552 R553
R218
R506
C513
R210
C307
R555 R554
V404
C503
V403
SC207
V402
8-3
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 3 Repair
8-3. Flow Chart of Troubleshooting Equipment
↑ Oscilloscope
↑ Digital Multimeter
↑ Power Supply
↑ + driver, Tweezer
8-4
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 3 Repair
8-3-1. Power On
'Power On' does not work
Check the current consumption Yes
Current consumption >= 100mA
Download again
No
Yes Check the Vbat Voltage
Voltage >=3.3V
Charge the Battery
No
Yes
Check U602(PMIC) and Power On Voltage
Check the PMIC200 (if it has some problem, it is to be replaced.)
No
Yes
Check AP_PS_HOLD(TP) >= 2.8V
Check the PMIC200 (if it has some problem, it is to be replaced.)
No
Yes Check the clock signal at OSC600
Check the clock generation circuit (related to OSC600)
Freq = 32.768khz No Yes Check the initial operation
END
8-5
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 3 Repair
VUSB_5V
POS
1 V_BAT
C601
C602
C600
BAT600
NEG 2 V_BAT
VF
C653
C654
H8 H7 E8 E7
J7 F8 F7
IN1
BUCK3
IN2
BUCK4
IN2
IN3 IN4
COM12 COM21
IN5
COM22
IN5 IN6
NC11
IN6
NC12
IN7
NC21
IN7 IN8
NC22
IN8 G8
AP_TXD AP_RXD AP_FLM_RXD AP_FLM_TXD
G7 D8 D7
H5
BUCK1_EN_A BUCK1_EN_B BUCK2_EN
D4 D5
TP600
UART_SEL FLM_SEL
NO21
LDO2
NO22
LDO3 LDO4
SAFEOUT1
LDO5
U602
SAFEOUT2
LDO6 LDO7
SET1
LDO8
SET2
LDO9
SET3
LDO10 LDO11
CS1
LDO12
CS2
LDO13 LDO14
B4 B3
LDO15
32KHZAP
LDO16
32KHZCP
LDO17
E6
AP_PMIC_EN ON_SW AP_PS_HOLD
R603
C3 D6
E5
AP_N_RST_IN nPOWER AP_PMIC_IRQ
G5 F5 F4
GPIO_nRST
E4 C5
AP_PMIC_SCL AP_PMIC_SDA
C4
TA606
TA605
E1 E2 H1 H2 K2 K8
VALIVE_1.1V_C110
K9 C9
VUSB_1.1V_C110
D9 A7
VCC_2.8V_PDA
VADC_3.3V_C110
B7 G9
VUSB_3.3V_C110
VTF_2.8V
H9
CAM_SENSOR_A2.8V
B9
VLCD_1.8V
C8
CAM_ISP_2.8V
VDAC_3.3V_C110
K10
CAM_SENSOR_1.2V
VPLL_1.2V_C110
J10 H10 K7
CAM_ISP_1.8V
CAM_AF_2.8V
G10 F10 C7
VCC_1.8V_PDA
VCC_3.2V_LCD VARM_1.2V_C110
CAM_SENSOR_1.8V
E10 D10 C10
VINT_1.2V_C110
A6
PWRON
LX1
PWRHOLD
LX1 LX1
A8 A10 B10
VLSW2
LX2
REFBP
LX2
_RSO
LX2
_ONO
LX3
_IRQ
LX3
_MR
LX4
B1 B2 C1
CAM_ISP_1.2V
L601
F1 F2 F3
L602
J1 J2
L603
J3 K3
LX4
JIGON SCL SDA
XIN
SRAD
XOUT
C616
A4 A3
AGND1
AGND2
PGND1
PGND3
PGND4
PGND2
PGND4
NC
PGND2
B5
C625
C626
C628
C627
C629
C630
C631
C632
C633
C634
C635
C636
C618
C617
L600
C632 C631
C629
C603
R409
C628
L601
C614
C615
TA601
TA602
C620
C619
TA600
L603
C626 C601
R551
R550
C505
nINT_ONEDRAM_AP
AP_PS_HOLD
C526 R601 R602 R533
C622
R539 R543 R540
U601
R529 R542 C509
TA603
C624 L602
R603
TA606
C627 C625
C504
C510
C511
C512
R520
C516
R519
SC101
R573
C630 U602
C618
R572
Q400
R571
C635
TA604
SC206
R120
C637
C638 C634
C621
C633
C617
C654
R119
R536
OSC600
R117 R118
C515
C211
R116
R547
C616
R516 R515
C212
R411
C217
C636
C230
C231
C235
C233
R233 R232
R226 C238 R227 C239
OSC600
R612
R225
C624
C638
D600
R223
C623
2
3
1 R610
C622
A5
D1
D2
G2
G1
1
2
J4
C621 K1
IF_CON_SENSE R605
PGND1
C637
2
K4
VUSB_5V
NC
1
C6
TA604
L600
PWREN
E9 A9
TA603
A2
B8
J9
TP601 F9
32KHZ_AP
R602
NO12
D3
C615
C614 VCC_2.8V_PDA
R601
IN9
NO11
H4
USB_VBUS_AP USB_VBUS_CP
TA602
J5
F6
J6
K6
B6
H6
G4
K5
BATT
BUCK2
COM11
J8
CP_TXD CP_RXD SIM_IO SIM_RST
TA601
A1 IN1
IN3
IF_TXD IF_RXD UART2_TXD UART2_RXD
TA600
C603
BATT
DCIN
BUCK1
R612
H3
DCIN
VCOIN
VICHG
VL G3
DETBAT
C2 E3
BATTMON
G6
C613
VARM_1.2V_C110 VINT_1.2V_C110 VCC_1.8V_PDA CAM_ISP_1.2V
C508
TA605
C507
C653 C623
UCP500
C518 C517
8-6
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
SDIO_CLK
WL_HOST_WAKE
EAR_ADC_3.5
C619
C620
Level 3 Repair
8-3-2. Initial
Initial Failure Yes
The pin #2,3 of U303 = swing properly 1.8V and 0V? The pin #9,10 of U303 =
No
Check the U303 and UCP500 (if it has some problem, it is to be replaced.)
swing properly 2.8V and 0V?
Yes
Test point 'AP_PS_HOLD' and 'AP_N_RST_IN'(R603)= "Low → High" ?
No
Check the U602 (if it has some problem, it is to be replaced.)
Yes There is 32.768kHz wave forms at the C264, C269, and pin #1,2 of U304
No
Check the OSC600 and U304
Yes
There is 24MHz wave forms at the C521 and
No
Check the OSC500
C522
Yes
The voltage is "High" at the C617, C618, C621,
No
Check the U602
C629 Yes LCD display is O.K Yes
Check the LCD part No Check the Audio part
Sound is O.K No Yes END
8-7
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 3 Repair
VUSB_5V
POS
1 V_BAT
C601
C602
C600
BAT600
NEG 2 V_BAT
VF
C653
C654
H7
E7
IN2
COM11
IN3
COM12
IN4
COM21
IN5
COM22
IN5
NC11
IN6
NC12
IN7
IN6
J8
CP_TXD CP_RXD SIM_IO SIM_RST
J7 F8 F7
NC21
IN7
NC22
IN8 IN8
G8
AP_TXD AP_RXD AP_FLM_RXD AP_FLM_TXD
G7
LDO2 LDO3
NO22
U602
SAFEOUT1
LDO5
SAFEOUT2
LDO6 LDO7
SET1
D4
LDO8
SET2
D5
TP600
UART_SEL FLM_SEL
LDO9 LDO10
SET3
LDO11
J9
TP601 F9
CS1
LDO12
CS2
LDO13 LDO14
B4
32KHZ_AP
B3
32KHZAP
LDO15
32KHZCP
LDO16 LDO17
E6
AP_PMIC_EN ON_SW AP_PS_HOLD
R603
LDO4
D3
BUCK1_EN_A BUCK1_EN_B BUCK2_EN
C615
C614
PWREN
C3
PWRON
D6
LX1
PWRHOLD
LX1 LX1
E9 A9 E5
AP_N_RST_IN nPOWER AP_PMIC_IRQ
G5 F5 F4
GPIO_nRST
VLSW2
LX2
REFBP
LX2
_RSO
LX2
_ONO
LX3
_IRQ
LX3 LX4
_MR
E4
JIGON
C5
AP_PMIC_SCL AP_PMIC_SDA
TA605
TA606
A2 E1 E2 H1
K2 K8
VALIVE_1.1V_C110
K9 C9
VUSB_1.1V_C110
D9 A7
VCC_2.8V_PDA
VADC_3.3V_C110
B7 G9
VUSB_3.3V_C110
VTF_2.8V
H9
CAM_SENSOR_A2.8V
B9
VLCD_1.8V
C8
CAM_ISP_2.8V
VDAC_3.3V_C110
K10
VPLL_1.2V_C110
J10
CAM_SENSOR_1.2V
H10 K7
CAM_ISP_1.8V
CAM_AF_2.8V
G10 F10 C7
VCC_1.8V_PDA
VCC_3.2V_LCD VARM_1.2V_C110
CAM_SENSOR_1.8V
E10 D10 C10
VINT_1.2V_C110
A6 A8 A10 B10
L600
B1 B2 C1
CAM_ISP_1.2V
L601
F1 F2 F3
L602
J1 J2
L603
J3 K3
LX4
SDA
C6
TA604
H2
SCL
C4
TA603
B8
NO21
D7
H5
VCC_2.8V_PDA
R602
NO12
H4
USB_VBUS_AP USB_VBUS_CP
R601
IN9
NO11
D8
TA602
R612
F6
K6 J6
IN1
BUCK4
IN3
E8
TA601
A1 IN1
IN2
BUCK3
H8
TA600
K5 J5
H6
G4 BUCK1 BUCK2
G3 H3
IF_TXD IF_RXD UART2_TXD UART2_RXD
C603
BATT
DCIN
VCOIN
VL VICHG
DETBAT DCIN
C2 E3
BATTMON BATT
VINT_1.2V_C110 VCC_1.8V_PDA CAM_ISP_1.2V
G6 B6
C613
VARM_1.2V_C110
XIN
SRAD
C616
A4 A3
AGND2
AGND1
PGND2
PGND4
PGND4
PGND1 PGND1
NC
NC
VUSB_5V
PGND3 PGND2
1
XOUT
C637
C622
C623
C624
C625
C626
C627
C628
C629
C630
C631
C632
C633
C634
C635
C636
A5
D1 B5
D2
1
2
K1
K4 J4
2
3
1
C638
D600
OSC600
1
4
XTAL_24MHZ_IN
AP_PS_HOLD ACC_INT PS_VOUT BUCK1_EN_A BUCK1_EN_B BUCK2_EN DET_3.5 AP_PMIC_IRQ
3
2
R514
OSC500
U24
XTAL_24MHZ_OUT
C521
C522
AP_PS_HOLD
W6 W2 U6 V3 AD2 T3 AD3 P3 Y6
nPHONE_ON PON_RESET_N CP_PS_HOLD
V6
XEFFSOURCE_0
XEINT_0 XEINT_1 XEINT_2 XEINT_3 XEINT_4 XEINT_5 XEINT_6 XEINT_7 XEINT_8
USB_VBUS_CP
C310
VCC_2.8V_PDA
C312
R315
2 U304
V_BAT UMTS2100_PA_EN
R601
R330
CP_PS_HOLD
V_BAT
TCXO
UMTS900_PA_EN GSM_PA_EN BAND_SELECT
VREG_MSME_1.8V
ZD300
R321
D2D_XO
V23 U23 W11 W10 W23 W22 AA23 AB23 AA9 AC13 AA10 V10 V11 V17 W17 U18 AB20 AB21 AA21 AB22 Y21 W19 V19 AA11 AA14 AB14 AB7 AB12 AA18 W12 AA13 AB13 H15 H16 J15 J16 T11 AC23 V9 AC10
AP_N_RST_IN nPOWER AP_PMIC_IRQ
XTAL_19M_IN XTAL_19M_OUT XO_EN_GP1 XO_OUT_GP1 XO_ADC_REF XO_ADC_IN XTAL_32K_IN XTAL_32K_OUT R_REF_EXT VREF_THERM KPD_PWR_N PON_RESET_N PS_HOLD KPD_DRV_N_MPP3 LCD_DRV_N VIB_DRV_N SPKR_OUT_P SPKR_OUT_M U_PA_ON_0 U_PA_ON_1 U_PA_ON_2 G_PA_ON_0 G_PA_ON_1 VOUT_PA_CTL VCHG VCHG USB_VBUS VBAT VCOIN BAT_FET_N VPH_PWR VPH_PWR DNC DNC DNC DNC DNC DNC D2D_XO MPP4
R610
C621 G2 G1
2
1
IF_CON_SENSE R605
U302-2
8-8
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
R602
R603
C617
C618
C619
C620
Level 3 Repair
8-3-3. SIM
NO SIM Yes
Check the connection of the HDC404
Check the SIM socket
No
Yes
Is there any signals at C429, C432, C427, C431
Check U302 No
Yes
Check the voltage at C432 >=2.8V ?
Check U302
No
Yes
Check the voltage at C431, C432 >= 2.8V ?
Check U602
No
Yes END
VREG_USIM_2.85V
R425
NC 17 NC 18 NC 19 NC 20
ZD601
SPK_OUT_P
14 16
C429
C432
C427
BTC600
C431
C428
C430
8-9
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
C431 C427
SPK_OUT_N
C429
2 4 6 8 10 12
TA609
SIM_RST SIM_CLK SIM_IO
2 4 6 8 10 12 14 16
C225
HDC404
C226
C428 C232 C430
HDC404 1 3 5 7 9 11 13 13 15 15
L207
R200 C432
R425
1 3 5 7 9 11
L206
C246
C247
R204
R229 C249
R207
C207
R228
Level 3 Repair
8-3-4. Microphone
Check main microphone function in voice call receiver mode No
Check the Voltage at C218 = 2.8V
Resolder or change U203
No
Yes
Check component soldering status at C236,C240,C241,C242, ZD404,ZD405,L205
Resolder or change the components
No
Yes
Resolve or change the MIC200
Yes END
V_BAT
MICBIAS_LDO_2.8V
VMEM_2.8V U203
8 VOUT1 CE1 1 7 VDD GND 2
MASSMEMORY_EN
3 VOUT2 CE2 4 5 NC NC 6
GND
MICBIAS_EN
C220
9
MICBIAS_LDO_2.8V
R210
C236 MIC200 1 2 3 GND2 GND 4 PWR 5 GND 6 GND
C241
C240
OUT
GND1 GND
L205
MAIN_MIC_N C242 MAIN_MIC_P
C243
ZD205
C219
ZD204
C218
8-10
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 3 Repair
8-3-5. Ear Microphone
Check Ear microphone function No
Check the connection status of HDC200
Reconnect the HDC200 No
Yes
Check voltage level at
Resolder or change U203
No
R228=2.8V
Yes
Check component soldering status at R229,TA200 ,C246,C249,L206,L207
Resolder or change the components No
Yes
Check the Ear-Jack Module
Yes END
MICBIAS_LDO_2.8V
R228
R229 TA200 L206 EAR_MIC_3.5
EAR_MIC_P
C246 EAR_MIC_N
C247
C249 L207
8-11
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 3 Repair
8-3-6. SPK Part
Check speaker function. Play MP3 with maximum volume level.
No
No Check the signal output of C232,C428,C430,..
Resolder or change U205
Yes
Yes
Check the signal output of C232,C428,C430,., again
No
Resolder or change UCP500
Check the connection of HDC404
Reconnect HDC404 No
Yes
Replace the speaker module.
Yes
END
8-12
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
SPKVDD2
VREG_USIM_2.85V
HPOUT1L HPOUT1R HPOUT2N HPOUT2P
H6
EAROUT_L EAROUT_R RCV_P RCV_N EAROUT_FB
G6
R211 R213
F9 F8 G5
HPOUT1FB
IN1LN IN1LP IN1RN IN1RP
D7
MAIN_MIC_P MAIN_MIC_N EAR_MIC_P
C8 B7
C225
C7
C226
R425 HDC404
B8 IN2LP|VRXN IN2RP|VRXP IN2LN|DMICDAT1
A8 B9 A9
IN2RN|DMICDAT2
EAR_MIC_N RADIO_L RADIO_R
C228 C229
U205 LINEOUT1N LINEOUT1P LINEOUT2N LINEOUT2P LINEOUTFB
C5 B5 C4
SPK_OUT_N
B4
VCC_1.8V_PDA
A6
1 3 5 7 9 11 13 13 15 15
SIM_RST SIM_CLK SIM_IO
SPKOUTLN SPKOUTLP
SPKOUTRP SPKMODE
2 4 6 8 10 12
SPK_OUT_N
SPK_OUT_P
14 16
NC 17 NC 18 NC 19 NC 20
C232
SPKOUTRN
2 4 6 8 10 12 14 16
1 3 5 7 9 11
B1 A2 C3
SPK_OUT_P
B3
R223
C429
A3
C427
C432
C431
A7 MICBIAS1 MICBIAS2
B6
MICBIAS200 MICBIAS201
C428
C430
1
R551
C504
R550
R603 C505
C510
C512
C511
R520
C516
C515
R571
R536
R547
R573
nINT_ONEDRAM_AP AP_PS_HOLD
C526 R601
C528 R562
C226
C527
R539
R575
R543
R563
R540 R529
C413
L207
R207
C247
R602 R533
R574
C225
C246
C249
L206
R204
U200
R229
C207
TA200
R542
C429
C431 C427
HDC404
C508
C428 C232 C430
R200 C432
C509 SDIO_CLK
C507 C518
UCP500
WL_HOST_WAKE
EAR_ADC_3.5
C517
R425
C523
R527 R524
R521
R228
R572 C506
R549
R227
R537
R226
R546
C239
R535
C238
C412
R225
R519
2
R548
NC
R559
NC
R526 R525 R532 R523
R504
R217
C503
R312
C513 SD_RAS
C502
R311
Q300
C313
C524 C514
C311 ONEDRAM_CS
U303
R570
R506
C501
8-13
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
R555 R554
R218 R552 R553
BTC600
R556
R557
C520
C500
DCVDD
SPKVDD1
LDO1VDD
LDO2VDD
AVDD2
AVDD1
CPVDD
DBVDD
Level 3 Repair
C522 OSC500
R514 C521
Level 3 Repair
8-3-7. Receiver Part
Check receiver function in voice call receiver mode Yes
Check the signal of V200 and V201.
Resolder or change U205
No
Yes
Check the signal of V200 and V201, again.
Resolder or change U302-1
No
Yes Check the connection of HDC200
Reconnect HDC200
No
Yes Replace the ReceiverEarjack ass'y Yes End
HDC200 RCV_N
1 3 5 7 9
C200 RCV_P
2 1 3 4 5 6 7 8 9 10 NC NC 1112
2 4 6 8 10
L305
C325
C324
C316
L306
C326
C157
C323
C152
C318
C331
C355
C346
C368
R32 3
R23 4
C129 L109
C126 L108 C327
C34 3 C33 6
C34 2 C34 1
U 30 4 C30 6
C36 2
C34 7
Z D 20 0
Z D 20 1
Z D 20 2
L 30 0
This Document can not be used without Samsung's authorization
L202
SAMSUNG Proprietary-Contents may change without notice
L200
8-14
L201
L 20 4
C203
C361
C63 8
C33 7
L 30 4
C34 4 L 30 3
C35 3
L302
C33 8
C21 1
C14 1
C329
C357 R31 5
O S C60 0 C62 1
C35 4
C312
C21 7
C339
C230
C233
C231
C21 2
C330 R300
C234
C216 R225
U 40 8
R23 0
ZD203
C235
R23 3 R23 2
C13 1 C15 1
U 30 2
R23 1 SD _D QM 0
C13 3
C20 0 R21 3
L 20 3
HDC200
R22 3
TP30 0
C21 5
C356
U 20 5
C13 0
C146 C132
S D _C LK
C21 0
L10 4 L 10 5
C12 7
ZD206
C22 8
S D _CA SMEM _W E
L111
G PS _A DCQ
R330
C213
C22 9
C345
C21 4
V201
C32 2
R201
C31 5
V200
C31 7
G P S _SSB I
M IC B IA S20 1 M I C B IA S20 0
R211
C36 7
C314
V201
V200
Level 3 Repair
8-3-8. BT/WIFI
Check BT or WIFI function ON
Enable BT function No
Yes
Check the Voltage at C160 = 2.8V
Check AP PMIC(U602) No
Yes
Check 38.4MHz clock at C185 point
No
Check OSC100
Yes
Check 32.7KHz clock at R513 point
Check OSC600 No
Yes
Check the Voltage of L116 = 1.2V
No
Resolder or change L116
Yes
Check the status at C163, L106, Ant102
No
Resolder or Replace C163, L106, Ant102
Yes
Resolder or Replace U103
Yes
END
8-15
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 3 Repair
C162
R123
L106
2
C163
C164
57 15
52
53 GND
GND
3
2
1
4
54
GND
GND
VBAT
VIN_1.2V
7
8
5
6
GND
VBAT
GND
OSCIN
OSCOUT
9
10
12
VDD_CORE
BT_REG_ON
VIO_SDIO VIO
WL_UART_TXD
51 50
L116
49 48
C174
47 46
C175
45
C178
44 43
C179
42 41
WL_UART_RXD
40
WL_UART_TXD
39
VCC_2.8V_PDA
GND
SDIO_D0
SDIO_CLK
SDIO_D2
SDIO_D3
SDIO_CMD
WL_UART_RXD
GND
WL_RST
GND
BT_WAKE
BT_HOST_WAKE
WL_HOST_WAKE
BT_RST
SDIO_D1
SLEEP_CLK
24
GND
23
VDD_RADIO_PLL
WL_REG_ON
WL_WAKE
21 22
VDD_PA
BT_PCM_OUT
20
BT_HOST_WAKE
U103
CLK_REQ
18
BT_nRST
GND VDD_2.5V
BT_PCM_SYNC
19
BT_nRST BT_HOST_WAKE
GND SR_VLX
BT_PCM_IN
17
WLAN_BT_EN BT_WIFI_CLK32K
GND
ANT GND
16
BT_PCM_OUT
GND
GND
GND
BT_PCM_CLK
BT_PCM_CLK BT_PCM_IN BT_PCM_SYNC BT_PCM_OUT
BT_UART_TX
GND
56
BT_UART_RX
GND 55
13
14 GND
C191
BT_UART_RTS
C167
BT_PCM_CLK
C166
11
1
BT_UART_CTS
1
C161
3
GND
2
VCC_2.8V_PDA
C160
BT_UART_RTS BT_UART_CTS BT_UART_TXD BT_UART_RXD
ANT102
3
BT_WLAN_CLK_38.4MHZ
V_BAT
38
37
36
35
34
33
32
31
30
28 WL_HOST_WAKE
29
27
26
WL_RST
25
60
3 4 OUT VDD
R115
GND
SDIO_CLK
BT_WAKE
R113
C185
BT_WLAN_CLK_38.4MHZ
59
58
VCC_2.8V_PDA
R116
R117 R118
R119
R120
OSC100
BT_WLAN_CLK_38.4MHZ_REQ
SW
2
WLAN_SDIO_D(0) WLAN_SDIO_CLK WLAN_SDIO_D(2) WLAN_SDIO_CMD WLAN_SDIO_D(3) WLAN_SDIO_D(1)
1 BT_WLAN_CLK_38.4MHZ_REQ R121
MICBIAS201 MICBIAS200
U401
TA601
TA602
C620
C619
L603
C601
R604 C613 TA605 C653
BT_PCM_OUT
C221
C623
8-16
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
L116
R113
OSC100 C174
C175
C178
C160
TA603
C624 C626
C201 R203 D600
C202 R202
C625
R610
U601
C627
C615
WL_UART_TXD
C622
R605
TA606
U201
C628
R115
C164
SC101
WL_UART_RXD
L601
C614
C161
Q400
C630 U602
TA600
U103
R409
R516 R515
R120
C179
C629
L602
C185 C162
R212
C632 C631
C618
R117 R118 R119
R411
C636
C634
C635
C633
C617
L600
C603
WL_RST
R116
C637
C638
TA604
R227 C239
C616
C211
C621
R121
C404
C440
OSC600 C654
TP400
R226 C238
C234 C230
C231
C235
C233
C217
C212
U402 U403
R434
C439 U408
R123
BT_PCM_CLK
R612
C215
C216 R225
R233 R232
C406
U205
C441
C407
C213
C228
C210
R223
R513
BT_nRST
BT_HOST_WAKE
C229
U204
C214
WLAN_WAKE WLAN_HOST_WAKE WLAN_nRST BT_WAKE
Level 3 Repair
8-3-9. FM radio
FM Radio does not work Yes
Check the connection at HDC200
connect earjack ASS'Y to HDC200 No
Yes
Check the Audio signal at L201, L202
Check ear-phone Yes
No
Check the Audio signal at C228, C229
Check U205 Yes
No
R513 = 32KHz ?
Check U602 No
Yes
change U102
8-17
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 3 Repair
VCC_1.8V_PDA
VCC_2.8V_PDA
R201
R200
U200
1 2 3
EARPATH_SEL
6
S2
D VCC
GND
SEL
S1
TV_OUT
5 4
EAR_MIC_3.5
HDC200 RCV_N
1 3 5 7 9
C200 RCV_P
1 2 3 4 5 6 7 8 9 10 NC NC 1112
L200
2 4 6 8 10
R234
L201
R204
L202
R207
EAR_ADC_3.5 EAROUT_L
EAROUT_R
L203
DET FM_RADIO_ANT
V201
V200
ZD203
ZD202
ZD201
ZD200
L204
C203
ZD206
VCC_1.8V_PDA
C207
C206
EAROUT_FB
FM_CLK32K
V_BAT
32KHZ_AP BT_WIFI_CLK32K
C212
C211
C213
C215
C214
VCC_2.8V_PDA
R513
R105
FM_INT
C216
F6
E3
H1 C6
FM_RADIO_ANT
IN1LP IN1RN IN1RP
GPIO11|BCLK3
D7
C225
C7
C226
B8 BCLK1
IN2LP|VRXN
LRCLK1
IN2RP|VRXP
MCLK1
IN2LN|DMICDAT1
SCLK
IN2RN|DMICDAT2
DMICCLK
A8 B9
C229
U205
13
15
14 VA
GPO
U102
FMI
GND
RADIO_R
11
VD 10 RCLK
9
FM_CLK32K
FM_SCL_2.8V FM_SDA_2.8V
EAR_MIC_N RADIO_L RADIO_R
C228
A9
NC
4 _RST
MAIN_MIC_P MAIN_MIC_N EAR_MIC_P
C8 B7
2
3 RFGND FM_RST
VIO
IN1LN
GPIO9|ADCDAT3 GPIO10|LRCLK3
C159
NC
19
F8
L123
EAROUT_L EAROUT_R RCV_P RCV_N EAROUT_FB
R211 R213
F9
G5
GPIO7|ADCDAT2 GPIO8|DACDAT3
G1
D3
H6 G6
HPOUT1FB
NC 18 17 GND 16 NC
F1
E9
B2
D1
C2 SPKVDD1
SPKVDD2
LDO1VDD
D9
D2
D8 AVDD1
AVDD2
CPVDD
LDO2VDD
HPOUT2P
GPIO6|ADCLRCLK2
7 SDIO
F5 H5
HPOUT1L HPOUT1R HPOUT2N
GPIO4|LRCLK2 GPIO5|DACDAT2
LOUT ROUT 12
8
H4
GPIO2|MCLK2 GPIO3|BCLK2
SCLK
E5
5 _SEN
F4 H3
RADIO_L
1
6
E1 H2
G4
ADCLRCLK1|GPIO1
DCVDD
G3
G9
C158
C217
DBVDD
C170
C171
C165
F2 E4
R207
R204
L123 C158
U102 HDC401 C419
This Document can not be used without Samsung's authorization
C206 U200
C207
SAMSUNG Proprietary-Contents may change without notice
L201
8-18
ZD202
L202
TA200
F407
ZD201 L200
L204
ZD203
ZD200
C203
F408
V201
HDC200
C42 0
R211
ZD206
F406
L400
C200 R213
L203
C17 0 C16 5 C17 1 R105
BT_WAKE
R201
R234
V200
C159
C421
C210
Level 3 Repair
8-3-10. LCD
'LCD is still off' after PWR-ON Yes
Check the CONNECTION OF HDC400
Reconnect the HDC400
NO
Yes
CHECK THE SOLDER OF EMI FILTER F400 ~ F405
RESOLDER EMI FILTER
NO
Yes
CHECK VCC_3.2V(# 42),VLCD_1.8V(#16),VBAT(# 13)
Check PMIC200(U602)
NO
Yes
CHECK THE LCD MODULE Yes
C62 9
C60 3
S C10 1 T A60 6
U 60 2
C62 8
L 60 1
W L _ U A RT_R X D
C62 5
D 60 0 T A60 3
T A60 0
F40 1
C61 4
C61 5
TA602
L 60 3
C620
C619
R432 R430
C62 4 L 60 2
T A60 1
F40 0 V40 2
V40 3
V40 4
8-19
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
C62 6 C60 1
R61 0
U 60 1
C62 7
F40 3
W L _ U A RT_T X D
C62 2
C63 0
H D C40 0
C618
R12 0 Q 40 0
R605
C63 1
A P _NAN D CS
R11 9
R411
C636
C63 2
P D A _A C T IV E
F40 2
R612
C634
C635
L 60 0
TP 60 1
F40 4
R11 7 R11 8
T A60 5 C65 3 C62 3
R60 4 C61 3 C22 1 R212
F40 5
T A60 4
W L_R S T
R11 6
C63 7
C63 8
C62 1
C633
C617
R433
C438
TP 60 0
C410
C411
O S C60 0 C65 4
R409
R226 C238
C61 6
C21 1
R227 C239
C44 0
R516 R515
U 40 8
C21 7
C21 2
C40 4
C43 9
C234 C230
R22 3
R E S E T_OU T
C233
R23 3 R23 2 C235
U400
R225
V40 9
C231
V40 8
R51 8 R51 7
C409
B H 20 2
C216
END
Level 3 Repair
8-3-11. TSP
"Touch Screen" does not work Yes
Check the OCTA No
connector on Main PBA
Reconnect the OCTA Module
Yes
Check the TSP connector No
on OCTA Module
Reconnect the TSP Connector
Yes
U400 Pin 6 = 2.8V and Pin 8 = 3.3V
No
Resolder or change U400
Yes
Replace the OCTA module
END
TSP_VDD_2.8V
BH202 V_BAT
U400 R433
C438
VDD 7 CE2 VOUT2 6 GND
NC
V409
RESET_OUT
NC 5
TP600
F405
9 C409
C410
C411
C410
4
8 C411
2 3
CE1 VOUT1
C409
1
GND
TSP_LDO_ON
V408
R518 R517
TSP_AVDD_3.3V
U400
TP601 PDA_ACTIVE
F404
HDC400 AP_NANDCS
F403
8-20
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 3 Repair
8-3-12. 5M CAM
"Camera" function does not work
Yes
Check the Camera No
connector on Main PBA
Reconnect the camera module
Yes
U602 Pin E10, A8 = 2.8V, Pin A6, A10 = 1.8V, Pin D10, LX4 = 1.2V and U408 Pin 1 = 2.8V
No
Resolder U602, U408 or change PBA
Yes
F408 Pin 4 or HDC401 pin 30 = 24MHz
No
Check C111 related to 24MHz
Yes
Replace the camera module
END
8-21
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 3 Repair
V_BAT
C601
V_BAT
C653 TA600
TA601
TA603
TA602
TA604
TA605
TA606
J5
A1 IN1 IN1 IN2 IN2 IN3 IN3 IN4 IN5 IN5 IN6 IN6 IN7 IN7 IN8 IN8 IN9
A2 E1 E2 H1 H2 K2 K8
VALIVE_1.1V_C110
K9 C9
VUSB_1.1V_C110
D9 A7
VADC_3.3V_C110
B7 G9
VCC_2.8V_PDA VUSB_3.3V_C110
VTF_2.8V
H9
B8 LDO2 LDO3
U602
LDO4 LDO5 LDO6 LDO7 LDO8 LDO9 LDO10 LDO11 LDO12 LDO13 LDO14 LDO15 LDO16 LDO17
CAM_SENSOR_A2.8V
B9
VLCD_1.8V
C8
CAM_ISP_2.8V
VDAC_3.3V_C110
K10
CAM_SENSOR_1.2V
VPLL_1.2V_C110
J10 H10 K7
CAM_AF_2.8V
G10
CAM_ISP_1.8V
R612
J6
F6
K5
K6
DCIN
DCIN
BATT
C603
BATT
DETBAT
BATTMON
H6
C654
F10
VCC_1.8V_PDA
VCC_3.2V_LCD
C7
VARM_1.2V_C110
CAM_SENSOR_1.8V
E10 D10 C10
VINT_1.2V_C110
A6 A8 A10 B10
L600 LX1 LX1 LX1 LX2 LX2 LX2 LX3 LX3 LX4
B1 B2 C1
CAM_ISP_1.2V
L601
F1 F2 F3
L602
J1 J2
L603
J3 K3
LX4
C622
C623
C624
C625
C626
C628
C627
C629
C630
C631
C632
C633
C634
C635
C636
C617
C618
C619
C620
AGND1
2
A5
PGND2
PGND3
PGND1
AGND2
PGND1
PGND2
G2
D1
B5
K1
A3
C621 D2
G1
C616
A4
1
XIN XOUT
C638 OSC600
R409
R227 C239
SC101
C632
CAM_ANALOG_EN
C631
C440
C629
C630
C618
U602 L601
C619
GND
R411
C635
C633
TA604
C404
C637
C638
L600
C603
C439
C230
C621
C654
CE 3 5
C616
C211
C634
VDD 4
GND
C217
C212
TP400
C440
OSC600
C617
2
VOUT
C231
R223
1
C233
C235
U408
R233 R232
R434
C439 U408
C636
R225
R434
C234
C216
C215
R226 C238
U205
R612
C210
C406
V_BAT
CAM_SENSOR_A2.8V
L602
C628 C627 C625
TA602
C620
C624 L603
C626 C601
CAM_SENSOR_A2.8V CAM_ISP_2.8V
CAM_AF_2.8V
CAM_SENSOR_1.8V CAM_ISP_1.2V
CAM_VSYNC_F CAM_PCLK CAM_F(0) CAM_F(2) CAM_F(4) CAM_F(6) CAM_MEGA_nRST
C420
CAM_SCL_2.8V
1 IN1
OUT1
CAM_VSYNC_F
2 IN2
OUT2
CAM_FLASH_SET CAM_HSYNC_F
CAM_F(1) CAM_F(3) CAM_F(5) CAM_F(7) CAM_MEGA_EN
CAM_PCLK CAM_MCLK
3 IN3
OUT3
4 IN4 OUT4 GND GND
6 7 8
U102
5
C158
CAM_HSYNC_F
CAM_HSYNC
C170 C165 C171 R105
CAM_VSYNC CAM_PCLK_F CAM_MCLK_F
10 9
C419 HDC401 BT_WAKE
F406
L400
8-22
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
L400
C420 F407
F408
C421
L123
C159
F408
HDC401
CAM_FLASH_EN
30 28 26 24 22 20 18 16 14 12 10 8 6 4 2
C419
30 28 26 24 22 20 18 16 14 12 10 8 6 4 2
CAM_MCLK_F CAM_SDA_2.8V
NC 33 NC 32
CAM_SENSOR_1.2V 31 29 27 25 23 21 19 17 17 15 15 13 13 11 11 9 9 7 7 5 5 3 3 1 1 31 29 27 25 23 21 19
C421
CAM_ISP_1.8V
Level 3 Repair
8-3-13. GSM850 RX CONTINUOUS RX ON RF INPUT : 190CH AMP : -50dBm NORMAL CONDITION catch the channel? NO Check C118 ≤ -65dBm ?
YES
CHECK soldered CN100, C118, L102
NO
U302, C341, C120 resolder or change
NO
F100 resolder or change
NO
C125, L104, L105 resolder or change
NO
U302 resolder or change
NO
U300 change or resolder
NO
U302 resolder or change
NO Check the Voltage at C120 = 2.85V ? YES Check both pad of C125 ≥ -65dBm ? YES Check component soldering status OK at C125, L104, L105 ? YES
U302 {C314 = 2.2V & {C319 = 1.3V & {C360 = 2.3V & {C321 = 1.4V
?} ?} ?} ?}
YES
Check the freq. at C300 :19.2MHz ?
YES GSM850 Receiver is O.K? YES END
8-23
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 3 Repair
8-3-14. GSM900 RX CONTINUOUS RX ON RF INPUT : 37CH NORMAL CONDITION catch the channel?
AMP : -50dBm
NO Check C118 ≤ -65dBm ?
YES
CHECK soldered CN100, C118, L102
NO Check the Voltage at C120 = 2.85V ?
NO
U302, C341, C120 resolder or change
NO
F100 resolder or change
NO
L121, L110 resolder or change
NO
F101 resolder or change
YES Check both pad of L121 ≥ -65dBm ? YES F101 CHECK pin6 or L110 ≥ -65dBm ? YES F101 CHECK pin1,8 or L111 ≥ 65dBm ? YES Check component soldering status OK at L111, C141, C151 ?
NO
L111, C141, C151 resolder or change
YES
U302 {C314 = 2.2V & {C319 = 1.3V & {C360 = 2.3V & {C321 = 1.4V
?} ?} ?} ?}
NO
U302 resolder or change
NO
U300 change or resolder
NO
U302 resolder or change
YES
Check the freq. at C300 :19.2MHz ?
YES GSM900 Receiver is O.K? YES END
8-24
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 3 Repair
8-3-15. DCS/PCS RX CONTINUOUS RX ON DCS RF INPUT : 698CH PCS RF INPUT : 661CH AMP : -50dBm
NORMAL CONDITION catch the channel? NO Check C118 ≤ -65dBm ?
YES
CHECK soldered CN100, C118, L102
NO
U302, C341, C120 resolder or change
NO
F100 resolder or change
NO Check the Voltage at C120 = 2.85V ? YES check both pad of C129 ≥ -65dBm ? YES Check component soldering status OK at C127, C130, L108 ?
NO
C127, C130, L108 resolder or change
YES
U302 {C314 = 2.2V & {C319 = 1.3V & {C360 = 2.3V & {C321 = 1.4V
?} ?} ?} ?}
NO
U302 resolder or change
YES
Check the freq. at C300 :19.2MHz ?
NO
U300 change or resolder
YES DCS/PCS Receiver is O.K?
NO
U302 resolder or change
YES END
8-25
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 3 Repair
1 2 3 4
C A G G
CN100
ANT100
C118
ANT101
L101 3 3
L102
VREG_GP1_2.85V
2
C119
L103
1
3 3
2
2
1
1
2 1
C120 L104
GSM_RXM_850 C126
C125
VDD
GSM1800|1900_TX
F100
BAND1_TX
5 VC1 6 VC2 7 VC3 8 VC4
PCS_DCS_RXP
C131
L109
C132
G G G G G
GSM_UMTS_900_ANT
UMTS2100_RXP
27 29 30 31 32
G G G G G G 1 2 4 10 12 14
15 16 21 22
L108 C130
25 UMTS1 26 UMTS2 GG G G
PCS_DCS_RXM
C129
BAND1_RX
28
W2100_TX
17 GSM850_RX 18 GSM850_RX 19 GSM1800|1900_RX 20 GSM1800|1900_RX 23 BAND1_RX
GSM850|900_TX
GSM_RXP_850
C127
24
11
GSM1800_1900
ANT
13
GSM850_900
9
3
L105
C133 GSM_ANT_SEL0_N GSM_ANT_SEL1_N GSM_ANT_SEL2_N GSM_ANT_SEL3_N
UMTS2100_RXM
C139
C138
C137
C136
C135 UMTS1900_RXP
C142
C145 UMTS1900_RXM
L121 GSM_UMTS_900_ANT
L110
C141
F101
GSM_UMTS900_RXP 6 ANT
RX
TX
RX
8
C146
L111
2 4 5 7 9
G G G G G
3
1
C151
L307
L305
C316
C324
R323
C325
C157
L306
C323
C322
C326
C315
C152
C317
C314
C318
C346
C331
C368
C367
C355
GSM_UMTS900_RXM
C357 C356 C339
C310
8-26
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
U105
C333
V406 C364
C320
C348
C349
C125
L300
C300
R303 C309
C304
C302
C305
C363 R328
C335
L302
C321
C334
C305
C360
C304
V405 C352
C303
C347
C362
C361
C350
1
TCXO
L301
C332 C302
C340
U304 C306
C364
C129
C341
R304
C300
C336
C342
R321
R303
3
VC
2
C337
U300
2
Q
1
OUT VCC 3 4
_CLR GND 4
C338 VREG_TCXO_2.85V
_PR
GND
TRK_LO_ADJ
8 VCC
C319
C343
C330 R300
C312 C363
U105 7 CK 6 D 5 _Q
D2D_XO
L304
C344 L303
C353
R315
C328
R230 C354
R328
C141
C329
C327
SD_DQM0
C151
U302
R231
R304 C303
U300
VREG_TCXO_2.85V
C133 C131
L111
L108
SD_CLK
TP300
L105
C130
C146 C132
SD_CASMEM_WE
L104
C127
C345
R330
GPS_ADCQ
L109
C126
GPS_SSBI
Level 3 Repair
8-3-16. WCDMA Band1 RX
CONTINUOUS RX ON RF INPUT : 10700CH AMP : -50dBm
NORMAL CONDITION catch the channel? NO Check C118 ≤ -65dBm ?
YES
CHECK soldered CN100, C118, L102
NO
U302, C341, C120 resolder or change
NO
F100 resolder or change
NO
L109, C131, C133 resolder or change
NO
U302 resolder or change
NO
U300 change or resolder
NO
U302 resolder or change
NO Check the Voltage at C120 = 2.85V ? YES F100 CHECK pin23,24 or C131,C133 ≥ -65dBm ? YES Check component soldering status OK at L109, C131, C133 ? YES
U302 {C314 = 2.2V & {C319 = 1.3V & {C360 = 2.3V & {C321 = 1.4V
?} ?} ?} ?}
YES
Check the freq. at C300 :19.2MHz ?
YES W2100 Receiver is O.K? YES END
8-27
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 3 Repair
8-3-17. WCDMA Band8 RX CONTINUOUS RX ON RF INPUT : 3013CH NORMAL CONDITION catch the channel?
AMP : -50dBm
NO Check C118 ≤ -65dBm ?
YES
CHECK soldered CN100, C118, L102
NO
U302, C341, C120 resolder or change
NO
F100 resolder or change
NO
L121, L110 resolder or change
NO
F101 resolder or change
NO Check the Voltage at C120 = 2.85V ? YES F100 CHECK pin26 or L121 ≥ -65dBm ? YES F101 CHECK pin6 or L110 ≥ -65dBm ? YES F101 CHECK pin1,8 ≥ -65dBm ? YES Check component soldering status OK at L111, C141, C151 ?
NO
L111, C141, C151 resolder or change
YES
U302 {C314 = 2.2V & {C319 = 1.3V & {C360 = 2.3V & {C321 = 1.4V
?} ?} ?} ?}
NO
U302 resolder or change
YES CHECK C300 freq :19.2MHz ?
NO
U300 change or resolder
YES W900 Receiver is O.K?
NO
U302 resolder or change
YES END
8-28
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 3 Repair
1 2 3 4
C A G G
CN100
ANT100
C118
ANT101
L101 3 3
L102
VREG_GP1_2.85V
2
C119
L103
1
3 3
2
2
1
1
2 1
C120 L104
GSM_RXM_850 C126
C125
VDD
GSM1800|1900_TX
F100
BAND1_TX
5 VC1 6 VC2 7 VC3 8 VC4
PCS_DCS_RXP
C131
GSM_UMTS_900_ANT
UMTS2100_RXP
L109
C132
GG G G
15 16 21 22
27 G 29 G 30 G 31 G 32 G
G G G G G G
L108 C130
25 UMTS1 26 UMTS2
1 2 4 10 12 14
PCS_DCS_RXM
C129
BAND1_RX
28
W2100_TX
17 GSM850_RX 18 GSM850_RX 19 GSM1800|1900_RX 20 GSM1800|1900_RX 23 BAND1_RX
GSM850|900_TX
GSM_RXP_850
C127
24
11
GSM1800_1900
ANT
13
GSM850_900
9
3
L105
C133 GSM_ANT_SEL0_N GSM_ANT_SEL1_N GSM_ANT_SEL2_N GSM_ANT_SEL3_N
UMTS2100_RXM
C139
C138
C137
C136
C135 UMTS1900_RXP
C142
C145 UMTS1900_RXM
L121 GSM_UMTS_900_ANT
L110
C141
F101
GSM_UMTS900_RXP 6 ANT
RX
TX
RX
8
C146
L111
2 4 5 7 9
G G G G G
3
1
C151
L307
L305
C316
C324
R323
C325
C157
L306
C322
C152
C323
C315
C326
C317
C314
C318
C331
C346
C368
C367
C355
GSM_UMTS900_RXM
C339
C125
C347
8-29
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
C349
C300
R303 C309
C304
C302
C305
C363 R328
R304 C303
U300
U105
C310
V406 C364
C333
C335
L302
L300
C320
C348
C334
C305
C360
C304
V405 C352
C303
C362 C321
C361
C350
OUT VCC 3 4
TCXO
L301
C332 C302
C340
U304 C306
C364
C328
C341
R304
C300
C336
C342
R321
R303
3
1
2
C337
U300
VC
Q
1
2
_CLR GND 4
C338 VREG_TCXO_2.85V
_PR
GND
TRK_LO_ADJ
8 VCC
C319
C343
C330 R300
C312 C363
U105 7 CK 6 D 5 _Q
D2D_XO
L304
C344 L303
C353
R315
C141
C345
C327
R230 C354
R328
C151
U302
R231 SD_DQM0
C133 C131
L111
C357 C356
VREG_TCXO_2.85V
C129
L108
SD_CLK
TP300
L105
C130
C146 C132
SD_CASMEM_WE
L104
C127
C329
R330
GPS_ADCQ
L109
C126
GPS_SSBI
Level 3 Repair
8-3-18. GSM850/900 TX
F100 pin3: about 30 dBm?
NO
NO
C120 : 2.85V?
U302 check & change
YES YES
CN100,C118, L102 check & change
C104 about : 30 dBm
YES
CONTINOUS TX ON CONDITION TX POWER DAC:14500 CODE APPLIED GSM850 CH : 190 GSM900 CH : 62 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dB
F100 change or resolder
NO
C105=3.8~4.2V ?
NO
Check DC bias
YES C103 = about 5dBm ?
YES
U100 change or resolder
YES
C196,C100,C102, C101,C103 change or resolder
NO C196= about -5dBm ? NO
U302 {C314 = 2.2V & {C316 = 1.3V & {C360 = 2.3V & {C321 = 1.4V
?} ?} ?} ?}
NO
U302 resolder or change
YES Check the freq. at C300 :19.2MHz ?
NO
U300 change or resolder
YES NO Soldering state of U302 is O.K?
U302 resolder or change
YES END
8-30
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 3 Repair
8-3-19. DCS/PCS TX
F100 pin3: about 30 dBm?
NO
NO
C120 : 2.85V?
U302 check & change
YES YES
CN100,C118, L102 check & change
L100 about : 30 dBm
YES
CONTINOUS TX ON CONDITION TX POWER DAC:14500 CODE APPLIED DCS CH : 698 PCS CH : 661 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dB
F100 change or resolder
NO C105 = 3.8~4.2V ?
NO
Check DC bias
YES C110 : about -5dBm ?
YES
U100 change or resolder
NO
C107 : about -5dBm
YES
C107,C198,C108, C109,C110 change or resolder
NO
U302 {C314 = 2.2V & {C316 = 1.3V & {C360 = 2.3V & {C321 = 1.4V
?} ?} ?} ?}
NO
U302 resolder or change
YES Check the freq. at C300 :19.2MHz ?
NO
U300 change or resolder
YES NO Soldering state of U302 is O.K?
U302 resolder or change
YES END
8-31
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 3 Repair
1 2 3 4
C A G G
CN100
ANT100
C118
ANT101
L101 3 3
L102
VREG_GP1_2.85V
L103
2
C119
1
3 3
2
2
1
1
2 1
C120 L104
GSM_RXM_850
C125
C126
GSM850_RX GSM850_RX GSM1800|1900_RX GSM1800|1900_RX BAND1_RX
GSM1800|1900_TX
F100
BAND1_TX
5 VC1 6 VC2 7 VC3 8 VC4
17 18 19 20 23
C130
GSM_UMTS_900_ANT
UMTS2100_RXP
L109
C132
GG G G
15 16 21 22
27 G 29 G 30 G 31 G 32 G
G G G G G G
PCS_DCS_RXP
C131
25 UMTS1 26 UMTS2
1 2 4 10 12 14
PCS_DCS_RXM L108
C129
BAND1_RX
28
W2100_TX
GSM850|900_TX
24
GSM1800_1900
11
GSM_RXP_850
C127
VDD
13
ANT
GSM850_900
9
3
L105
C133 GSM_ANT_SEL0_N GSM_ANT_SEL1_N GSM_ANT_SEL2_N GSM_ANT_SEL3_N
UMTS2100_RXM
C139
C138
C137
C136
C135 UMTS1900_RXP
C142
C145 UMTS1900_RXM
V_BAT
C196 C101
C100 GSM850_GSM900_TX
C197
C102
C105
C103
C104 GSM850_900
C198 C108
1 DCS|PCS_IN 11 DCS|PCS_OUT 3 TX_EN 2 BAND_SEL 5 VRAMP
R100
L100 GSM1800_1900
C112
C113
L307
L305
C316
C324
R323
C325
C157
C322
L306
C315
C152
C317
C323
C367
C326
C117
C116
C314
C115
NC 6 NC 10
C318
GSM_PA_EN BAND_SELECT GSM_PA_PWR_CTL
C346
C110
C355
C109
C368
C199
L119
C331
C107
L120 GSM_OUT 9
7 GND 12 GND
DCS1800_PCS1900_TX
VBATT 4
U100
8 GSM_IN
C339
C125
C347
8-32
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
C349
C300
R303 C309
C304
C302
C305
C363 R328
R304 C303
U300
U105
C333 C310
V406 C364
C348
C335
L302
L300
C320 C360
C305
C362 C321
C361
L301
C334
TCXO
C350
OUT VCC 3 4 C304
V405 C352
C303
C340
U304
C332 C302
C328
C341
C306
C364
C336
C342
R304
C300
C319
C343
R321
R303
3
1
2
VC
Q
C337
U300
2
_CLR GND 4
1
C345
C344 L303
C338 VREG_TCXO_2.85V
_PR
GND
TRK_LO_ADJ
8 VCC
C327
L304
C353
C330 R300
C363
U105 7 CK 6 D 5 _Q
C141
C354
R315
D2D_XO
C151
L111
C357 C356
R230
C312
R328
C133 C131
U302
R231 SD_DQM0
C129
L108
SD_CLK
TP300 VREG_TCXO_2.85V
L105
C130
C146 C132
SD_CASMEM_WE
L104
C127
C329
R330
GPS_ADCQ
L109
C126
GPS_SSBI
Level 3 Repair
8-3-20. WCDMA Band1 TX
F100 pin3: about 20 dBm?
NO
NO
C120 : 2.85V?
U302 check & change
YES
CONTINOUS TX ON CONDITION TX POWER DAC:120 CODE APPLIED CH : 10700 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dB
YES
CN100,C118,L102 check & change
L113 about : 20 dBm
YES
F100 change or resolder
NO NO
C106,C143 = 3.8~4.2V ?
Check DC bias
YES U101 pin 7 about : -5dBm ?
YES
U101 resolder or change
NO YES C152,C153,C154,F103 resolder or change
C152: about : about -5dBm NO
U302 {C314 = 2.2V & {C316 = 1.3V & {C360 = 2.3V & {C321 = 1.4V
?} ?} ?} ?}
NO
Check the freq. at C300 :19.2MHz ?
NO
U300 resolder or change
NO
U302 resolder or change
U302 resolder or change
YES
YES Soldering state of U302 is O.K? YES END
8-33
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 3 Repair
8-3-21. WCDMA Band8 TX
F100 pin3: about 20 dBm?
NO
NO
C120 : 2.85V?
U302 check & change
YES
CONTINOUS TX ON CONDITION TX POWER DAC:120 CODE APPLIED CH : 3013 RBW : 100KHz VBW : 100KHz SPAN : 10MHz REF LEV. : 10dBm ATT. : 20dB
YES
CN100,C118,L102 check & change
L110 about : 20 dBm
YES
L121,L110,F100 change or resolder
NO L122 about : 20 dBm
YES
F101 change or resolder
NO NO
C106,C143 = 3.8~4.2V ?
Check DC bias
YES U101 pin 1 about : -5dBm ?
YES
U101 change or resolder
NO YES
C149 about : -5dBm
C149,C150,F102 change or resolder
NO
U302 {C314 = 2.2V & {C316 = 1.3V & {C360 = 2.3V & {C321 = 1.4V
?} ?} ?} ?}
NO
U302 resolder or change
YES
Check the freq. at C300 :19.2MHz ?
NO
U300 change or resolder
YES Soldering state of U302 is O.K?
NO
U302 resolder or change
YES END
8-34
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 3 Repair
1 2 3 4
C A G G
CN100
ANT100
C118 L101 L102
VREG_GP1_2.85V
ANT101
3 3
L103
2
C119
1
3 3
2
2
1
1
2 1
C120 L104
GSM_RXM_850
C125
C126
GSM850_RX GSM850_RX GSM1800|1900_RX GSM1800|1900_RX BAND1_RX
GSM1800|1900_TX
F100
BAND1_TX
5 VC1 6 VC2 7 VC3 8 VC4
17 18 19 20 23
PCS_DCS_RXP
C131
GSM_UMTS_900_ANT
UMTS2100_RXP
L109
C132
G G G G
15 16 21 22
27 G 29 G 30 G 31 G 32 G
G G G G G G
L108 C130
25 UMTS1 26 UMTS2
1 2 4 10 12 14
PCS_DCS_RXM
C129
BAND1_RX
28
W2100_TX
GSM850|900_TX
24
GSM1800_1900
11
GSM_RXP_850
C127
VDD
13
ANT
GSM850_900
9
3
L105
C133 GSM_ANT_SEL0_N GSM_ANT_SEL1_N GSM_ANT_SEL2_N GSM_ANT_SEL3_N
UMTS2100_RXM
C139
C138
C137
C136
C135 UMTS1900_RXP
C142
C145 UMTS1900_RXM
L121 GSM_UMTS_900_ANT
L110 V_BAT
C141
C106
F101
C143 L122
1
4
G GG
3
UMTS_PA_RANGE1
4
C152
UMTS2100_PA_EN C154
C153
1
OUT
IN
VMODE_1
VCC2 GND
VCC1
GSM_UMTS900_RXM
12 11
L113
5 VEN_BAND_VIII 10 OUT_BAND_I 9 6 GND VEN_BAND_I
UMTS900_PA_EN
F103
C151
1 IN_BAND_VIII 14 OUT_BAND_VIII 13 GND VMODE_0
2
UMTS_PA_RANGE0
2 3 5
UMTS2100_TX
C147
U101
OUT
IN
C146
L111
4
7
CPL_OUT
IN_BAND_I
GND
G GG 2 3 5
15
L114
W2100_TX C155
8
C156
GND
C150
L112
C148
16
C149
RX 1 8 RX
2 G 4 G 5 G 7 G 9 G
F102
UMTS900_TX
GSM_UMTS900_RXP 6 ANT
3 TX
C157 UMTS1900_TX
R103
L307
L305
C325
C316
R323
C324
C157
L306
C326
C322
C152
C315
C323
C317
C314
C318
C355
C346
C368
C367
C331
R102
R104
PWR_DET
C339
C347
C310
8-35
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
C300
R303 C309
C304
C302
C305
C363 R328
R304 C303
U300
C333
U105
C320
C348
C349
L300
C335
L302
C321
V406 C364
C305
C360
C304
V405 C352
C303
C362
C361
C350
OUT VCC 3 4
L301
C332 C302
C340
U304
C334
C364
C125
C341
C306
TCXO
C336
C342
R304
C300
C319
C343
R321
R303
3
1
2
VC
Q
C337
U300
2
_CLR GND 4
1
C328
C344 L303
C338 VREG_TCXO_2.85V
_PR
GND
TRK_LO_ADJ
8 VCC
C329
L304
C353
C330 R300
C363
U105 7 CK 6 D 5 _Q
C141
C354
R315
D2D_XO
C327
R230
C312
R328
C131 C151
U302
R231 SD_DQM0
C133
L111
C356
C357
VREG_TCXO_2.85V
C129
L108
SD_CLK
TP300
L105
C130
C146 C132
SD_CASMEM_WE
L104
C127
C345
R330
GPS_ADCQ
L109
C126
GPS_SSBI
Level 3 Repair
8-4. Service Schematics
- NC Point(Top View) : NC UME200 1
2
3
A
4
5
NC
B
6
7
8
NC
9
10 11 12 13 14
NC
NC
NC
NC
C D
NC
NC
E F G H
NC
J
NC
K
NC
NC
NC
NC
NC
L
NC
NC
NC
M
NC
NC
NC
N
NC
NC
NC
P
NC
NC
NC
R
NC
NC
NC
NC
T
NC
NC
NC
NC
NC
NC
NC
NC
V
NC
NC
NC
NC
NC
NC
Y
NC
AA
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
U
W
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
AB AC AD AE
NC
NC
AF AG AH
NC
NC
NC
NC
NC
NC
8-36
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
Level 3 Repair
■ : NC UCP500 12345678
9
A
NC NC
B
NC
C
NC NC
10
11
12
NC NC
13
14
15
16
17
NC NC
18
19
NC
NC
NC
20
21
22
23
NC NC NC
NC
24
25
26
27
NC
A
NC NC
B
NC
C
NC
D
D
E
E
F
F
G
G
H
H
J
NC
J
NC
K
K
L
L
M
M
N
N
P
P
R
R
T
T
U
U
V
V
W
W
Y
Y
AA
AA
AB
AB
AC
AC
AD
NC
AD
NC
AE
AE
AF
AF
AG
AG 12345678
9
10
11
12
13
14
15
16
17
18
19
20
21
22
8-37
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
23
24
25
26
27
Level 3 Repair
■ : NC U302
A
A
B
B
C
C
D
D
E
E
F
F
G
G
H
H
J
J
K
K
L
L
M
M
N
N
P
P
R
R
T
T
U
U
V
V
W
W
Y
Y
AA
AA
AB
AB
AC
AC
8-38
SAMSUNG Proprietary-Contents may change without notice This Document can not be used without Samsung's authorization
