GPRS GSM TELEPHONE SGH-Q208
SERVICE GPRS GSM TELEPHONE
Manual
CONTENTS 1. Electrical Parts List 2. Exploded Views and Parts List 3. Block Diagrams 4. PCB Diagrams 5. Flow Chart of Troubleshooting and Circuit Diagrams
ELECTRONICS
© Samsung Electronics Co.,Ltd. April. 2002 Pinted in Korea. Code No.: GH68-02791A BASIC.
1. SGH-Q208 MAIN Electrical Parts List Level
SEC Code
Design LOC
DESCRIPTIONS
0
SGH-Q208
1
GH92-01290A
1
GH99-02670A
PAA MAIN-TEC SGH-Q208, TEC, CHNA, -, -, -
2
GG68-10705A
LABEL(P)-SEAL SP-R912, CRP, 65.0 X 95.0, -, ORG
2
GH68-00518B
LABEL(P)-SEAL SGH-A100, ART, 100 G, 46, 34, -, WHT, -, -, -
2
GH68-01778A
LABEL(P)-BARCODE SHIPPING SGH-A100, ART, 100 G, 250, 100, -, WHT,
2
GH68-01819A
LABEL(P)-SECURITY SGH-M100, ART, 100 G, 100, 100, -, WHT, -, -, -
2
GH68-02107B
LABEL(R)-MAIN SGH-Q208, MAT, T0.05, 32.7, 40.7, -, SIL, -, -, -
2
GH68-11067B
LABEL(P)-BARCODE(INDA) SGH-A100, ART, 100 G, 65, 69, -, WHT, -, -, -
2
GH69-00842A
BAG-VINYL HANDSET SGH-A300, LDPE, T0.06, 80, 170, TR P, -
2
3002-001117
AU501
BUZZER-MAGNETIC 88DB, 3.6 V, 120MA, 2700HZ, TP
2
2404-001239
C1001
C-TA, CHIP 100 UF, 20 %, 6.3 V, WT, TP, 3.3 X 2.7 X 1.7 MM
2
2404-001239
C1002
C-TA, CHIP 100 UF, 20 %, 6.3 V, WT, TP, 3.3 X 2.7 X 1.7 MM
2
2404-001239
C1003
C-TA, CHIP 100 UF, 20 %, 6.3 V, WT, TP, 3.3 X 2.7 X 1.7 MM
2
2203-001239
C1005
C-CERAMIC, CHIP 0.082 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000696
C1006
C-CERAMIC, CHIP 0.002 NF, 0.25 PF, 50 V, NP0, TP, 1005
2
2203-000254
C1008
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-000254
C1009
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-005571
C101
C-CERAMIC, CHIP 10000 NF, +80-20 %, 6.3 V, Y5 V, TP, 2012
2
2203-005050
C1010
C-CERAMIC, CHIP 0.0018 NF, 0.25 PF, 50 V, NP0, TP, 1005
2
2203-000995
C1011
C-CERAMIC, CHIP 0.047 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000233
C1012
C-CERAMIC, CHIP 0.1 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000812
C1013
C-CERAMIC, CHIP 0.033 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-001072
C1014
C-CERAMIC, CHIP 0.056 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-001239
C1015
C-CERAMIC, CHIP 0.082 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000696
C1016
C-CERAMIC, CHIP 0.002 NF, 0.25 PF, 50 V, NP0, TP, 1005
2
2203-001124
C1017
C-CERAMIC, CHIP 680 PF, 10 %, 50 V, X7R, TP, 1005, -
2
2203-000254
C1019
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-005065
C102
C-CERAMIC, CHIP 1000 NF, +80-20 %, 10 V, Y5 V, TP, 1608
2
2203-000696
C1020
C-CERAMIC, CHIP 0.002 NF, 0.25 PF, 50 V, NP0, TP, 1005
2
2203-000628
C1021
C-CERAMIC, CHIP 0.022 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000696
C1022
C-CERAMIC, CHIP 0.002 NF, 0.25 PF, 50 V, NP0, TP, 1005
2
2203-001239
C1023
C-CERAMIC, CHIP 0.082 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-001124
C1024
C-CERAMIC, CHIP 680 PF, 10 %, 50 V, X7R, TP, 1005, -
2
2203-000254
C1028
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-005053
C1029
C-CERAMIC, CHIP 0.0039 NF, 0.25 PF, 50 V, NP0, TP, 1005
2
2203-005571
C103
C-CERAMIC, CHIP 10000 NF, +80-20 %, 6.3 V, Y5 V, TP, 2012
2
2203-000254
C1030
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
PBA MAIN-SGHQ208
SGH-Q208, TEC, CHNA, -, -, -, -, -, -
SAMSUNG Proprietary-Contents may change without notice 1-1
SGH-Q208 Electrical Parts List
Level
SEC Code
Design LOC
DESCRIPTIONS
2
2203-000330
C1031
C-CERAMIC, CHIP 0.012 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000233
C1036
C-CERAMIC, CHIP 0.1 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000233
C1037
C-CERAMIC, CHIP 0.1 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000233
C1038
C-CERAMIC, CHIP 0.1 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000233
C1039
C-CERAMIC, CHIP 0.1 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-005065
C104
C-CERAMIC, CHIP 1000 NF, +80-20 %, 10 V, Y5 V, TP, 1608
2
2203-001383
C1040
C-CERAMIC, CHIP 0.0005 NF, 0.25 PF, 50 V, NP0, TP, 1005
2
2203-000233
C1041
C-CERAMIC, CHIP 0.1 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000812
C1044
C-CERAMIC, CHIP 0.033 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000812
C1045
C-CERAMIC, CHIP 0.033 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-005571
C105
C-CERAMIC, CHIP 10000 NF, +80-20 %, 6.3 V, Y5 V, TP, 2012
2
2203-001383
C1050
C-CERAMIC, CHIP 0.0005 NF, 0.25 PF, 50 V, NP0, TP, 1005
2
2703-001180
C1052
INDUCTOR-SMD 15 NH, 5 %, 1 X 0.5 X 0.5 mm
2
2203-000995
C1053
C-CERAMIC, CHIP 0.047 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-005065
C106
C-CERAMIC, CHIP 1000 NF, +80-20 %, 10 V, Y5 V, TP, 1608
2
2404-001281
C107
C-TA, CHIP 22 UF, 20 %, 6.3 V, G P, TP, 2012
2
2404-001281
C108
C-TA, CHIP 22 UF, 20 %, 6.3 V, G P, TP, 2012
2
2203-005065
C110
C-CERAMIC, CHIP 1000 NF, +80-20 %, 10 V, Y5 V, TP, 1608
2
2203-000254
C111
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-005571
C112
C-CERAMIC, CHIP 10000 NF, +80-20 %, 6.3 V, Y5 V, TP, 2012
2
2203-005065
C113
C-CERAMIC, CHIP 1000 NF, +80-20 %, 10 V, Y5 V, TP, 1608
2
2203-005061
C115
C-CERAMIC, CHIP 100 NF, +80-20 %, 16 V, Y5 V, TP, 1005
2
2203-002494
C116
C-CERAMIC, CHIP 470 NF, 10 %, 16 V, X7R, TP, 2012
2
2404-001281
C117
C-TA, CHIP 22 UF, 20 %, 6.3 V, G P, TP, 2012
2
2203-000233
C118
C-CERAMIC, CHIP 0.1 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000254
C119
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-005065
C120
C-CERAMIC, CHIP 1000 NF, +80-20 %, 10 V, Y5 V, TP, 1608
2
2203-005571
C126
C-CERAMIC, CHIP 10000 NF, +80-20 %, 6.3 V, Y5 V, TP, 2012
2
2203-005496
C127
C-CERAMIC, CHIP 220 NF, +80-20 %, 10 V, Y5 V, TP, 1005
2
2404-001105
C201
C-TA, CHIP 10 UF, 20 %, 6.3 V, G P, TP, 2012
2
2203-000233
C202
C-CERAMIC, CHIP 0.1 NF, 5 %, 50 V, NP0, TP, 1005
2
2404-001020
C203
C-TA, CHIP 10 UF, 20 %, 10 V, G P, TP, 3216, 3.2
2
2203-000812
C204
C-CERAMIC, CHIP 0.033 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000425
C205
C-CERAMIC, CHIP 0.018 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000995
C207
C-CERAMIC, CHIP 0.047 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-005061
C208
C-CERAMIC, CHIP 100 NF, +80-20 %, 16 V, Y5 V, TP, 1005
2
2203-000995
C211
C-CERAMIC, CHIP 0.047 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000995
C212
C-CERAMIC, CHIP 0.047 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000995
C213
C-CERAMIC, CHIP 0.047 NF, 5 %, 50 V, NP0, TP, 1005
SAMSUNG Proprietary-Contents may change without notice 1-2
SGH-Q208 Electrical Parts List
Level
SEC Code
Design LOC
DESCRIPTIONS
2
2203-000995
C214
C-CERAMIC, CHIP 0.047 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000995
C215
C-CERAMIC, CHIP 0.047 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000995
C216
C-CERAMIC, CHIP 0.047 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000995
C217
C-CERAMIC, CHIP 0.047 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000995
C218
C-CERAMIC, CHIP 0.047 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-005061
C219
C-CERAMIC, CHIP 100 NF, +80-20 %, 16 V, Y5 V, TP, 1005
2
2203-000679
C301
C-CERAMIC, CHIP 0.027 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-001441
C309
C-CERAMIC, CHIP 75 PF, 5 %, 50 V, X7R, TP, 1005, 1.0 mm
2
2203-005061
C321
C-CERAMIC, CHIP 100 NF, +80-20 %, 16 V, Y5 V, TP, 1005
2
2203-000628
C400
C-CERAMIC, CHIP 0.022 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-005065
C404
C-CERAMIC, CHIP 1000 NF, +80-20 %, 10 V, Y5 V, TP, 1608
2
2203-005065
C407
C-CERAMIC, CHIP 1000 NF, +80-20 %, 10 V, Y5 V, TP, 1608
2
2404-001151
C410
C-TA, CHIP 33 UF, 20 %, 6.3 V, LZ, TP, 3216
2
2203-005061
C411
C-CERAMIC, CHIP 100 NF, +80-20 %, 16 V, Y5 V, TP, 1005
2
2203-000643
C421
C-CERAMIC, CHIP 0.024 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000679
C422
C-CERAMIC, CHIP 0.027 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-001441
C425
C-CERAMIC, CHIP 75 PF, 5 %, 50 V, X7R, TP, 1005, 1.0 mm
2
2203-001630
C501
C-CERAMIC, CHIP 330 NF, +80-20 %, 16 V, Y5 V, TP, 1608
2
2203-001630
C502
C-CERAMIC, CHIP 330 NF, +80-20 %, 16 V, Y5 V, TP, 1608
2
2203-001630
C503
C-CERAMIC, CHIP 330 NF, +80-20 %, 16 V, Y5 V, TP, 1608
2
2203-000812
C504
C-CERAMIC, CHIP 0.033 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000812
C505
C-CERAMIC, CHIP 0.033 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-005061
C506
C-CERAMIC, CHIP 100 NF, +80-20 %, 16 V, Y5 V, TP, 1005
2
2203-005061
C508
C-CERAMIC, CHIP 100 NF, +80-20 %, 16 V, Y5 V, TP, 1005
2
2203-000254
C510
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-005571
C520
C-CERAMIC, CHIP 10000 NF, +80-20 %, 6.3 V, Y5 V, TP, 2012
2
2404-001101
C522
C-TA, CHIP 1 UF, 20 %, 16 V, G P, TP, 2012, -
2
2203-005061
C601
C-CERAMIC, CHIP 100 NF, +80-20 %, 16 V, Y5 V, TP, 1005
2
2203-000254
C602
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-000254
C603
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-000254
C604
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-000254
C605
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-000254
C606
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-000254
C607
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-000254
C608
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-000254
C609
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-005061
C610
C-CERAMIC, CHIP 100 NF, +80-20 %, 16 V, Y5 V, TP, 1005
2
2203-000628
C611
C-CERAMIC, CHIP 0.022 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000628
C612
C-CERAMIC, CHIP 0.022 NF, 5 %, 50 V, NP0, TP, 1005
SAMSUNG Proprietary-Contents may change without notice 1-3
SGH-Q208 Electrical Parts List
Level
SEC Code
Design LOC
DESCRIPTIONS
2
2203-000254
C613
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-000254
C614
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-000254
C615
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-005065
C622
C-CERAMIC, CHIP 1000 NF, +80-20 %, 10 V, Y5 V, TP, 1608
2
2203-000233
C701
C-CERAMIC, CHIP 0.1 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000233
C702
C-CERAMIC, CHIP 0.1 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000254
C703
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-000254
C704
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-000233
C705
C-CERAMIC, CHIP 0.1 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000233
C706
C-CERAMIC, CHIP 0.1 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000254
C709
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-000254
C710
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-000254
C711
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-000254
C712
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-005065
C717
C-CERAMIC, CHIP 1000 NF, +80-20 %, 10 V, Y5 V, TP, 1608
2
2203-000254
C718
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-005061
C720
C-CERAMIC, CHIP 100 NF, +80-20 %, 16 V, Y5 V, TP, 1005
2
2203-005061
C721
C-CERAMIC, CHIP 100 NF, +80-20 %, 16 V, Y5 V, TP, 1005
2
2203-005061
C722
C-CERAMIC, CHIP 100 NF, +80-20 %, 16 V, Y5 V, TP, 1005
2
2203-005065
C723
C-CERAMIC, CHIP 1000 NF, +80-20 %, 10 V, Y5 V, TP, 1608
2
2203-005065
C724
C-CERAMIC, CHIP 1000 NF, +80-20 %, 10 V, Y5 V, TP, 1608
2
2203-005065
C725
C-CERAMIC, CHIP 1000 NF, +80-20 %, 10 V, Y5 V, TP, 1608
2
2203-000254
C732
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-000254
C801
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-000438
C802
C-CERAMIC, CHIP 1 NF, 10 %, 50 V, X7R, TP, 1005, -
2
2203-000995
C803
C-CERAMIC, CHIP 0.047 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000812
C804
C-CERAMIC, CHIP 0.033 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000233
C805
C-CERAMIC, CHIP 0.1 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000254
C806
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-000254
C807
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-005552
C808
C-CERAMIC, CHIP 0.0022 NF, 0.1 PF, 50 V, NP0, TP, 1005
2
2203-000233
C809
C-CERAMIC, CHIP 0.1 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000995
C810
C-CERAMIC, CHIP 0.047 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000995
C811
C-CERAMIC, CHIP 0.047 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000751
C812
C-CERAMIC, CHIP 330 NF, +80-20 %, 16 V, Y5 V, TP, 2012,
2
2203-000438
C818
C-CERAMIC, CHIP 1 NF, 10 %, 50 V, X7R, TP, 1005, -
2
2203-000870
C901
C-CERAMIC, CHIP 0.003 NF, 0.25 PF, 50 V, NP0, TP, 1005
2
2203-000438
C903
C-CERAMIC, CHIP 1 NF, 10 %, 50 V, X7R, TP, 1005, -
2
2203-001201
C905
C-CERAMIC, CHIP 0.007 NF, 0.5 PF, 50 V, NP0, TP, 1005
SAMSUNG Proprietary-Contents may change without notice 1-4
SGH-Q208 Electrical Parts List
Level
SEC Code
Design LOC
DESCRIPTIONS
2
2203-000438
C907
C-CERAMIC, CHIP 1 NF, 10 %, 50 V, X7R, TP, 1005, -
2
2203-000438
C908
C-CERAMIC, CHIP 1 NF, 10 %, 50 V, X7R, TP, 1005, -
2
2404-001088
C913
C-TA, CHIP 2.2 UF, 20 %, 6.3 V, G P, TP, 2012, -
2
2203-000628
C914
C-CERAMIC, CHIP 0.022 NF, 5 %, 50 V, NP0, TP, 1005
2
2404-001151
C915
C-TA, CHIP 33 UF, 20 %, 6.3 V, LZ, TP, 3216
2
2203-000254
C917
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-000679
C918
C-CERAMIC, CHIP 0.027 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000438
C919
C-CERAMIC, CHIP 1 NF, 10 %, 50 V, X7R, TP, 1005, -
2
2203-000812
C922
C-CERAMIC, CHIP 0.033 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000438
C923
C-CERAMIC, CHIP 1 NF, 10 %, 50 V, X7R, TP, 1005, -
2
2203-002687
C924
C-CERAMIC, CHIP 1.2 NF, 10 %, 50 V, X7R, TP, 1005
2
2203-000359
C925
C-CERAMIC, CHIP 0.15 NF, 5 %, 50 V, NP0, TP, 1005
2
2404-001105
C926
C-TA, CHIP 10 UF, 20 %, 6.3 V, G P, TP, 2012
2
2203-000679
C928
C-CERAMIC, CHIP 0.027 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000438
C931
C-CERAMIC, CHIP 1 NF, 10 %, 50 V, X7R, TP, 1005, -
2
2203-000438
C932
C-CERAMIC, CHIP 1 NF, 10 %, 50 V, X7R, TP, 1005, -
2
2203-005061
C934
C-CERAMIC, CHIP 100 NF, +80-20 %, 16 V, Y5 V, TP, 1005
2
2203-000278
C938
C-CERAMIC, CHIP 0.01 NF, 0.5 PF, 50 V, NP0, TP, 1005
2
2203-000438
C939
C-CERAMIC, CHIP 1 NF, 10 %, 50 V, X7R, TP, 1005, -
2
2301-001214
C940
C-FILM, CHIP 4.7 NF, 5 %, 16 V, TP, 2012, -
2
2301-001387
C941
C-FILM, CHIP 0.82 NF, 5 %, 50 V, TP, 2012, -
2
2203-000995
C942
C-CERAMIC, CHIP 0.047 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-002968
C943
C-CERAMIC, CHIP 0.051 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000278
C944
C-CERAMIC, CHIP 0.01 NF, 0.5 PF, 50 V, NP0, TP, 1005
2
2203-000438
C951
C-CERAMIC, CHIP 1 NF, 10 %, 50 V, X7R, TP, 1005, -
2
2203-000254
C954
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-005061
C957
C-CERAMIC, CHIP 100 NF, +80-20 %, 16 V, Y5 V, TP, 1005
2
2203-000696
C958
C-CERAMIC, CHIP 0.002 NF, 0.25 PF, 50 V, NP0, TP, 1005
2
2203-005061
C959
C-CERAMIC, CHIP 100 NF, +80-20 %, 16 V, Y5 V, TP, 1005
2
2203-005056
C960
C-CERAMIC, CHIP 0.0068 NF, 0.25 PF, 50 V, NP0, TP, 1005
2
2203-005056
C961
C-CERAMIC, CHIP 0.0068 NF, 0.25 PF, 50 V, NP0, TP, 1005
2
2203-000812
C962
C-CERAMIC, CHIP 0.033 NF, 5 %, 50 V, NP0, TP, 1005
2
2404-001088
C963
C-TA, CHIP 2.2 UF, 20 %, 6.3 V, G P, TP, 2012, -
2
2203-000812
C964
C-CERAMIC, CHIP 0.033 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000254
C965
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2404-001105
C966
C-TA, CHIP 10 UF, 20 %, 6.3 V, G P, TP, 2012
2
2203-000812
C967
C-CERAMIC, CHIP 0.033 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000812
C968
C-CERAMIC, CHIP 0.033 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000812
C969
C-CERAMIC, CHIP 0.033 NF, 5 %, 50 V, NP0, TP, 1005
SAMSUNG Proprietary-Contents may change without notice 1-5
SGH-Q208 Electrical Parts List
Level
SEC Code
Design LOC
DESCRIPTIONS
2
2203-000812
C970
C-CERAMIC, CHIP 0.033 NF, 5 %, 50 V, NP0, TP, 1005
2
2301-001213
C972
C-FILM, CHIP 6.8 NF, 5 %, 16 V, TP, 2012, -
2
2301-001419
C973
C-FILM, CHIP 8.2 NF, 5 %, 16 V, TP, 2012, -
2
2301-001231
C974
C-FILM, CHIP 680 PF, 5 %, 50 V, TP, 2012, -
2
2301-001233
C975
C-FILM, CHIP 2.2 NF, 5 %, 50 V, TP, 2012, -
2
2203-000679
C976
C-CERAMIC, CHIP 0.027 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-002525
C977
C-CERAMIC, CHIP 0.56 NF, 10 %, 50 V, X7R, TP, 1005
2
2203-000812
C978
C-CERAMIC, CHIP 0.033 NF, 5 %, 50 V, NP0, TP, 1005
2
2203-000438
C979
C-CERAMIC, CHIP 1 NF, 10 %, 50 V, X7R, TP, 1005, -
2
2203-000254
C980
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
2203-000438
C983
C-CERAMIC, CHIP 1 NF, 10 %, 50 V, X7R, TP, 1005, -
2
2203-000438
C984
C-CERAMIC, CHIP 1 NF, 10 %, 50 V, X7R, TP, 1005, -
2
2203-000438
C985
C-CERAMIC, CHIP 1 NF, 10 %, 50 V, X7R, TP, 1005, -
2
2203-000254
C988
C-CERAMIC, CHIP 10 NF, 10 %, 16 V, X7R, TP, 1005, -
2
3705-001239
CN1001
CONNECTOR-COA X IAL -, JACK, 50 Mohm, 50 ohm, 0.3dB
2
3711-004623
CN202
CONNECTOR-HEADER BOX, 20 P, 2R, 0.5 mm, SMD-S, AUF
2
3711-004623
CN203
CONNECTOR-HEADER BOX, 20 P, 2R, 0.5 mm, SMD-S, AUF
2
3710-001611
CN301
CONNECTOR-SOCKET 18 P, 1R, 0.5 mm, SMD-A, A UF
2
3722-001715
CN401
JACK-PHONE 6 P, 2.3PI, AG, BLK, -
2
3711-004621
CN601
CONNECTOR-HEADER BOX, 14 P, 2R, 0.5 mm, SMD-S, AUF
2
3709-001187
CN801
CONNECTOR-CARD EDGE 6 P, 2.54 MM, SMD-A, -
2
0401-001033
D101
DIODE-SWITCHING MCL4154, 25 V, 200mA, M-MELF, TP
2
1405-001082
D202
VARISTOR 5.6 V, 20A, 1 X 0.5 X 0.6 mm, TP
2
1405-001082
D203
VARISTOR 5.6 V, 20A, 1 X 0.5 X 0.6 mm, TP
2
1405-001082
D204
VARISTOR 5.6 V, 20A, 1 X 0.5 X 0.6 mm, TP
2
1405-001018
D302
VARISTOR 14 V, -, 1.6 X 0.8 mm, TP
2
1405-001018
D303
VARISTOR 14 V, -, 1.6 X 0.8 mm, TP
2
0407-000115
D501
DIODE-ARRAY DAN202U, 80 V, 100mA, CA2-3, SC-70,
2
0407-001002
D502
DIODE-ARRAY DAN222, 80 V, 300mA, CA2-3, EM3, TP
2
4709-001214
F1001
COUPLER-DIRECTION 880-915MHz, 19.5+-1dB, 13dB, 2.0 X 1.25 X 0.7 mm, TP
2
4709-001213
F1002
COUPLER-DIRECTION 1710-1785MHz, 14+-1dB, 12dB, 2.0 X 1.25 X 0.7 mm, TP
2
2904-001325
F1003
FILTER-SAW 942.5MHZ, 50MHZ, 1.7DB(G), 2.0DB(P), TP, 2.8DB(G), 3.1DB(P), -
2
2904-001226
F901
FILTER-SAW 942.5MHz, 35MHz, 925-960MHz/2dB, TP, 925-960MHz/3.8dB
2
2904-001320
F902
FILTER-SAW 225MHZ, 60MHZ, -, TP, -, -
2
2904-001228
F903
FILTER-SAW 1.8425GHz, -, 1805-1880MHz/1dB, TP, 1805-1880MHz/3.5dB
2
4709-001217
F904
FREQ-DISTRIBUTER 880-960MHz, 1710-1880MHz, 0.7dB, 4 W, -30to+85C, 50 ohm
2
2703-001190
L1001
INDUCTOR-SMD 15 NH, 5 %, 1.6 X 0.8 X 0.8 mm
2
2703-001132
L1002
INDUCTOR-SMD 4.7 NH, 5 %, 1.6 X 0.8 X 0.8 mm
2
2703-001288
L1004
INDUCTOR-SMD 2.7 NH, 0.5 NH, 1.6 X 0.8 X 0.8 mm
SAMSUNG Proprietary-Contents may change without notice 1-6
SGH-Q208 Electrical Parts List
Level
SEC Code
Design LOC
DESCRIPTIONS
2
2703-001040
L1005
INDUCTOR-SMD 10 NH, 5 %, 1.6 X 0.8 X 0.8 mm
2
2703-001207
L1006
INDUCTOR-SMD 6.8 NH, 5 %, 1.6 X 0.8 X 0.8 mm
2
2703-001207
L1007
INDUCTOR-SMD 6.8 NH, 5 %, 1.6 X 0.8 X 0.8 mm
2
2703-001206
L1008
INDUCTOR-SMD 4.7 NH, 0.3 NH, 1.6 X 0.8 X 0.8 mm
2
2703-001258
L1009
INDUCTOR-SMD 3.3 NH, 0.3 NH, 1.6 X 0.8 X 0.8 mm
2
3301-001105
L101
CORE-FERRITE AB, 1.6 X 0.8 X 0.8 mm, -, -
2
2703-001514
L902
INDUCTOR-SMD 68 NH, 5 %, 1.8 X 1.12 X 1.02 mm
2
2703-001514
L903
INDUCTOR-SMD 68 NH, 5 %, 1.8 X 1.12 X 1.02 mm
2
2703-001926
L904
INDUCTOR-SMD 27 NH, 2 %, 1.6 X 0.8 X 0.8 mm
2
2703-001747
L905
INDUCTOR-SMD 4.7 NH, 0.3 NH, 1.0 X 0.5 x 0.5 mm
2
2703-001514
L907
INDUCTOR-SMD 68 NH, 5 %, 1.8 x 1.12 x 1.02 mm
2
2703-001748
L909
INDUCTOR-SMD 5.6 NH, 0.3 NH, 1.0 x 0.5 x 0.5 mm
2
2703-001685
L910
INDUCTOR-SMD 82 NH, 5 %, 1.7 x 1.14 x 1.02 mm
2
2703-001613
L911
INDUCTOR-SMD 18 NH, 10 %, 1 x 0.5 x 0.5 mm
2
2703-001734
L912
INDUCTOR-SMD 6.8 NH, 5 %, 1 x 0.5 x 0.5 mm
2
2703-001132
L914
INDUCTOR-SMD 4.7 NH, 5 %, 1.6 x 0.8 x 0.8 mm
2
2007-007771
L915
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2703-001422
L916
INDUCTOR-SMD 22 NH, 5 %, 1.6 x 0.8 x 0.8 mm
2
2703-001422
L918
INDUCTOR-SMD 22 NH, 5 %, 1.6 x 0.8 x 0.8 mm
2
2703-001943
L933
INDUCTOR-SMD 10 NH, 5 %, 1.0 x 0.5 x 0.5 mm
2
4302-001119
M101
BATTERY-LI(2ND)
2
2801-004116
OSC601
CRYSTAL-SMD .032768MHZ, 30PPM, 28-ACM, 9 PF, 50 OHM, TP
2
2809-001255
OSC801
OSCILLATOR-VCTC X O 13MHZ, 5PPM, 10 Kohm//10 PF, TP, 3 V, 2MA
2
2806-001233
OSC901
OSCILLATOR-VCO 1167MHz/1615MHz, -, 0+-3dBm, TP, 2.85 V, -
2
2806-001232
OSC902
OSCILLATOR-VCO 1080MHz, -, -6to0dBm, TP, 2.85 V, 6.5mA
2
2806-001231
OSC903
OSCILLATOR-VCO 897.5MHz/1747.5MHz, -, -, TP, 2.85 V, 20mA
2
0504-001012
Q1001
TR-DIGITAL DTC114YE, NPN, 150M W, 10K/47K, EMT3, TP
2
0504-001012
Q1002
TR-DIGITAL DTC114YE, NPN, 150M W, 10K/47K, EMT3, TP
2
0504-001012
Q1003
TR-DIGITAL DTC114YE, NPN, 150M W, 10K/47K, EMT3, TP
2
0504-000168
Q101
TR-DIGITAL RN1104, NPN, 100M W, 47K/47K, SSM, TP
2
0504-000168
Q102
TR-DIGITAL RN1104, NPN, 100M W, 47K/47K, SSM, TP
2
0504-000168
Q114
TR-DIGITAL RN1104, NPN, 100M W, 47K/47K, SSM, TP
2
0501-002346
Q201
TR-SMALL SIGNAL 2SB1427, PN P, 500m W, SOT-89, TP, 390-820
2
0504-000168
Q204
TR-DIGITAL RN1104, NPN, 100M W, 47K/47K, SSM, TP
2
0504-000168
Q205
TR-DIGITAL RN1104, NPN, 100M W, 47K/47K, SSM, TP
2
0501-002011
Q301
TR-SMALL SIGNAL 2SD2114K, NPN, 200m W, SOT-23, TP, 8
2
0501-000162
Q501
TR-SMALL SIGNAL 2SA1576, PN P, 200M W, SOT-323, TP, 180-390
2
0501-002011
Q502
TR-SMALL SIGNAL 2SD2114K, NPN, 200m W, SOT-23, TP, 8
2
0504-000167
Q503
TR-DIGITAL RN1102, NPN, 100M W, 10K/10K, SSM, TP
3 V, 0.1MAH, -, -, 3.1 V, -
SAMSUNG Proprietary-Contents may change without notice 1-7
SGH-Q208 Electrical Parts List
Level
SEC Code
Design LOC
DESCRIPTIONS
2
0504-000167
Q601
TR-DIGITAL RN1102, NPN, 100M W, 10K/10K, SSM, TP
2
0504-000167
Q602
TR-DIGITAL RN1102, NPN, 100M W, 10K/10K, SSM, TP
2
0504-000167
Q603
TR-DIGITAL RN1102, NPN, 100M W, 10K/10K, SSM, TP
2
2007-000070
R1000
R-CHIP 0 ohm, 5 %, 1/16 W, DA, TP, 1608
2
2007-001288
R1001
R-CHIP 18 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007008
R1002
R-CHIP 300 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-007008
R1003
R-CHIP 300 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-000139
R1004
R-CHIP 220 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007132
R1005
R-CHIP 15 Kohm, 1 %, 1/16 W, DA, TP, 1005
2
2007-007142
R1006
R-CHIP 10 Kohm, 1 %, 1/16 W, DA, TP, 1005
2
2007-007771
R1007
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-001301
R1008
R-CHIP 68 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-001301
R1009
R-CHIP 68 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000157
R101
R-CHIP 47 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007311
R1010
R-CHIP 22 Kohm, 1 %, 1/16 W, DA, TP, 1005
2
2007-007008
R1011
R-CHIP 300 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-007139
R1012
R-CHIP 47 Kohm, 1 %, 1/16 W, DA, TP, 1005
2
2007-001301
R1013
R-CHIP 68 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-001301
R1014
R-CHIP 68 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007132
R1015
R-CHIP 15 Kohm, 1 %, 1/16 W, DA, TP, 1005
2
2007-001288
R1016
R-CHIP 18 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007008
R1017
R-CHIP 300 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-007008
R1018
R-CHIP 300 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-000148
R102
R-CHIP 10 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000148
R1020
R-CHIP 10 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000148
R1021
R-CHIP 10 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000148
R1022
R-CHIP 10 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000140
R1023
R-CHIP 1 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000148
R1024
R-CHIP 10 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000172
R1025
R-CHIP 10 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000172
R1026
R-CHIP 10 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007771
R104
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-000170
R105
R-CHIP 1 Mohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000172
R107
R-CHIP 10 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000157
R108
R-CHIP 47 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000157
R109
R-CHIP 47 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000148
R110
R-CHIP 10 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000148
R115
R-CHIP 10 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000162
R116
R-CHIP 100 Kohm, 5 %, 1/16 W, DA, TP, 1005
SAMSUNG Proprietary-Contents may change without notice 1-8
SGH-Q208 Electrical Parts List
Level
SEC Code
Design LOC
DESCRIPTIONS
2
2007-001319
R117
R-CHIP 1.2 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000162
R119
R-CHIP 100 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007771
R18
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-007308
R201
R-CHIP 33 Kohm, 1 %, 1/16 W, DA, TP, 1005
2
2007-007308
R202
R-CHIP 33 Kohm, 1 %, 1/16 W, DA, TP, 1005
2
2007-001323
R203
R-CHIP 3 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007139
R204
R-CHIP 47 Kohm, 1 %, 1/16 W, DA, TP, 1005
2
2007-007771
R206
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-000162
R210
R-CHIP 100 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000148
R211
R-CHIP 10 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000162
R217
R-CHIP 100 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000162
R218
R-CHIP 100 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000162
R222
R-CHIP 100 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000138
R223
R-CHIP 100 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000138
R224
R-CHIP 100 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000138
R225
R-CHIP 100 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000138
R226
R-CHIP 100 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000138
R227
R-CHIP 100 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000138
R228
R-CHIP 100 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000138
R229
R-CHIP 100 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000138
R230
R-CHIP 100 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000138
R231
R-CHIP 100 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007771
R232
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-000140
R300
R-CHIP 1 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007771
R302
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-000140
R304
R-CHIP 1 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000157
R305
R-CHIP 47 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000140
R306
R-CHIP 1 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000140
R307
R-CHIP 1 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007771
R308
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-000140
R309
R-CHIP 1 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000166
R310
R-CHIP 300 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000157
R311
R-CHIP 47 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000140
R314
R-CHIP 1 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000140
R315
R-CHIP 1 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007771
R321
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-000140
R322
R-CHIP 1 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000143
R323
R-CHIP 4.7 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000839
R324
R-CHIP 39 ohm, 5 %, 1/16 W, DA, TP, 1608
SAMSUNG Proprietary-Contents may change without notice 1-9
SGH-Q208 Electrical Parts List
Level
SEC Code
Design LOC
DESCRIPTIONS
2
2007-007771
R325
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-007771
R327
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-007771
R329
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-000839
R330
R-CHIP 39 ohm, 5 %, 1/16 W, DA, TP, 1608
2
2007-000162
R401
R-CHIP 100 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007771
R402
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-000148
R403
R-CHIP 10 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000148
R404
R-CHIP 10 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007021
R405
R-CHIP 75 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000566
R406
R-CHIP 220 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000242
R407
R-CHIP 1.5 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000159
R408
R-CHIP 56 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000162
R426
R-CHIP 100 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000141
R427
R-CHIP 2.2 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000148
R502
R-CHIP 10 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000137
R503
R-CHIP 2 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000162
R504
R-CHIP 100 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000172
R507
R-CHIP 10 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000143
R508
R-CHIP 4.7 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000143
R509
R-CHIP 4.7 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007771
R510
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-000157
R511
R-CHIP 47 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000157
R512
R-CHIP 47 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000148
R514
R-CHIP 10 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007771
R517
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-000157
R520
R-CHIP 47 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000148
R601
R-CHIP 10 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000157
R603
R-CHIP 47 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007771
R604
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-001306
R605
R-CHIP 150 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000170
R606
R-CHIP 1 Mohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007142
R607
R-CHIP 10 Kohm, 1 %, 1/16 W, DA, TP, 1005
2
2007-000148
R608
R-CHIP 10 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000157
R610
R-CHIP 47 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000172
R613
R-CHIP 10 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007771
R615
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-007771
R616
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-007771
R617
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-000172
R618
R-CHIP 10 ohm, 5 %, 1/16 W, DA, TP, 1005
SAMSUNG Proprietary-Contents may change without notice 1-10
SGH-Q208 Electrical Parts List
Level
SEC Code
Design LOC
DESCRIPTIONS
2
2007-001311
R619
R-CHIP 270 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000157
R620
R-CHIP 47 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007317
R701
R-CHIP 2.2 Kohm, 1 %, 1/16 W, DA, TP, 1005
2
2007-007317
R702
R-CHIP 2.2 Kohm, 1 %, 1/16 W, DA, TP, 1005
2
2007-000172
R703
R-CHIP 10 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007317
R711
R-CHIP 2.2 Kohm, 1 %, 1/16 W, DA, TP, 1005
2
2007-007317
R712
R-CHIP 2.2 Kohm, 1 %, 1/16 W, DA, TP, 1005
2
2007-000148
R714
R-CHIP 10 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007698
R728
R-CHIP 5.1 Kohm, 1 %, 1/16 W, DA, TP, 1005
2
2007-007698
R729
R-CHIP 5.1 Kohm, 1 %, 1/16 W, DA, TP, 1005
2
2007-007698
R730
R-CHIP 5.1 Kohm, 1 %, 1/16 W, DA, TP, 1005
2
2007-007698
R731
R-CHIP 5.1 Kohm, 1 %, 1/16 W, DA, TP, 1005
2
2007-007698
R732
R-CHIP 5.1 Kohm, 1 %, 1/16 W, DA, TP, 1005
2
2007-007698
R733
R-CHIP 5.1 Kohm, 1 %, 1/16 W, DA, TP, 1005
2
2007-007771
R734
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-000172
R801
R-CHIP 10 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000172
R802
R-CHIP 10 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000161
R803
R-CHIP 82 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000151
R804
R-CHIP 15 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000174
R805
R-CHIP 47 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007771
R806
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-000159
R807
R-CHIP 56 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000170
R808
R-CHIP 1 Mohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007771
R809
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-000148
R811
R-CHIP 10 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000138
R812
R-CHIP 100 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000138
R813
R-CHIP 100 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000138
R814
R-CHIP 100 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007318
R901
R-CHIP 1 Kohm, 1 %, 1/16 W, DA, TP, 1005
2
2007-000172
R902
R-CHIP 10 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000172
R903
R-CHIP 10 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-001284
R905
R-CHIP 4.7 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000172
R906
R-CHIP 10 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007771
R907
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-000172
R908
R-CHIP 10 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007771
R909
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-001298
R910
R-CHIP 51 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007771
R914
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-000172
R915
R-CHIP 10 ohm, 5 %, 1/16 W, DA, TP, 1005
SAMSUNG Proprietary-Contents may change without notice 1-11
SGH-Q208 Electrical Parts List
Level
SEC Code
Design LOC
DESCRIPTIONS
2
2007-000147
R917
R-CHIP 8.2 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007771
R919
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-001325
R921
R-CHIP 3.3 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000172
R922
R-CHIP 10 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000143
R923
R-CHIP 4.7 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-001284
R926
R-CHIP 4.7 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000172
R927
R-CHIP 10 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-001301
R928
R-CHIP 68 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-007771
R929
R-CHIP 0 OHM, 5 %, 1/16 W, DA, TP, 1005
2
2007-000172
R930
R-CHIP 10 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000138
R931
R-CHIP 100 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000138
R932
R-CHIP 100 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000153
R934
R-CHIP 22 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-001217
R938
R-CHIP 82 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000141
R939
R-CHIP 2.2 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-001295
R940
R-CHIP 39 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000172
R941
R-CHIP 10 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000143
R942
R-CHIP 4.7 Kohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000174
R943
R-CHIP 47 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000172
R945
R-CHIP 10 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000172
R946
R-CHIP 10 ohm, 5 %, 1/16 W, DA, TP, 1005
2
2007-000172
R947
R-CHIP 10 ohm, 5 %, 1/16 W, DA, TP, 1005
2
1209-001292
U1001
IC-ETC, LINEAR HD155171NP01EL, QF P, 24 P, 165 MIL, PLASTIC, 3.6 V,
2
1201-001785
U1002
IC-POWER AMP 08122, -, 8 P, -, DUAL, 34DB, -, 7 V, -, -25TO+100C, -, -,
2
0801-000794
U1003
IC-CMOS LOGIC 7S08, AND GATE, SOT-25, 5 P, 63 MIL,
2
0504-001042
U1004
TR-DIGITAL BCR10PN, NPN/PN P, 250m W, 10K/10K,
2
0504-001042
U1005
TR-DIGITAL BCR10PN, NPN/PN P, 250m W, 10K/10K,
2
2909-001084
U1006
FILTER-DUPLE X ER 942.5MHZ, 897.5MHZ, 1/1.2DB, TP, -, -
2
0504-001042
U1008
TR-DIGITAL BCR10PN, NPN/PN P, 250m W, 10K/10K,
2
1203-001985
U101
IC-VOLTAGE REGULATOR 2005, QF P, 48 P, 276 MIL, PLASTIC, 1.8/3 V, -, -
2
2203-001124
U1011
C-CERAMIC, CHIP 680 PF, 10 %, 50 V, X 7R, TP, 1005, -
2
1203-001917
U102
IC-VOLTAGE REGULATOR 5213, SOT-23, 5 P, 50 MIL, PLASTIC, 3.3, 222m W, -
2
0801-002212
U103
IC-CMOS LOGIC 7S02, NOR GATE, SC-70, 5 P, 49 MIL, SINGLE, TP, PLASTIC,
2
0505-001423
U104
FET-SILICON FDG6323L, N/ P, -, -, -, 0.3 W, SC70-6
2
1203-002127
U201
IC-BATTERY 1734, SOT-23, 6 P, 150 MIL, PLASTIC, 4.7/5.3 V, -, 0to+70C, 1A, -, TP
2
0506-001052
U202
TR-ARRAY UMH9N, NPN, 2, 150M W, SC-88, TP, 68-
2
1001-001088
U401
IC-ANALOG SWITCH MA X 4544EUT-T, -, SOT-23, 6 P, -, SINGLE, 13 V, -
2
0504-001071
U402
TR-DIGITAL UMD9N, NPN/PN P, 150m W, 4.7, UMT6, TP
2
1106-001301
U501
IC-SRAM 1337, 262K x 16Bit, CS P, 72 P, -, 85nS, 3 V, -, PLASTIC, -25to+85C,
SAMSUNG Proprietary-Contents may change without notice 1-12
SGH-Q208 Electrical Parts List
Level
SEC Code
Design LOC
DESCRIPTIONS
2
0504-001042
U502
TR-DIGITAL BCR10PN, NPN/PN P, 250m W, 10K/10K,
2
0801-000794
U503
IC-CMOS LOGIC 7S08, AND GATE, SOT-25, 5 P, 63 MIL,
2
GH09-00017A
U601
IC MICOM-SGHQ100 TR09BFTBE17IN2-DB, SGH-Q100, -, -, -, -, 144K X
2
1209-001219
U602
IC-SENSOR LM60C, SOT-23, 3 P, 115 MIL, PLASTIC
2
1204-001827
U701
IC-SIGNAL PROCESSOR CSP1099R-BF-DT, BGA, 100 P, 393 MIL, PLASTIC,
2
0505-001423
U703
FET-SILICON FDG6323L, N/ P, -, -, -, 0.3 W, SC70-6
2
0801-002345
U801
IC-CMOS LOGIC 7S04, INVERTER, SOT-353, 5 P, 49 MIL, SINGLE, TP,
2
0504-001042
U802
TR-DIGITAL BCR10PN, NPN/PN P, 250m W, 10K/10K,
2
1209-001308
U901
IC-PLL/SYNTHESISER HD155131TF, QF P, 56 P, 290 MIL, PLASTIC, 3.3 V, -, -
2
3711-004814
VCON1
CONNECTOR-HEADER -, 2 P, -, 2.5 MM, STRAIGHT, AU0.1U, BLK
2
3711-004814
VCON2
CONNECTOR-HEADER -, 2 P, -, 2.5 MM, STRAIGHT, AU0.1U, BLK
2
1405-001082
ZD302
VARISTOR 5.6 V, 20A, 1 x 0.5 x 0.6 mm, TP
2
1405-001082
ZD304
VARISTOR 5.6 V, 20A, 1 x 0.5 x 0.6 mm, TP
2
1405-001082
ZD305
VARISTOR 5.6 V, 20A, 1 x 0.5 x 0.6 mm, TP
2
1405-001082
ZD306
VARISTOR 5.6 V, 20A, 1 x 0.5 x 0.6 mm, TP
2
1405-001082
ZD307
VARISTOR 5.6 V, 20A, 1 x 0.5 x 0.6 mm, TP
2
1405-001082
ZD309
VARISTOR 5.6 V, 20A, 1 x 0.5 x 0.6 mm, TP
2
1405-001082
ZD310
VARISTOR 5.6 V, 20A, 1 x 0.5 x 0.6 mm, TP
2
1405-001082
ZD311
VARISTOR 5.6 V, 20A, 1 x 0.5 x 0.6 mm, TP
2
1405-001082
ZD312
VARISTOR 5.6 V, 20A, 1 x 0.5 x 0.6 mm, TP
2
1405-001082
ZD313
VARISTOR 5.6 V, 20A, 1 x 0.5 x 0.6 mm, TP
2
1405-001082
ZD314
VARISTOR 5.6 V, 20A, 1 x 0.5 x 0.6 mm, TP
2
1405-001082
ZD315
VARISTOR 5.6 V, 20A, 1 x 0.5 x 0.6 mm, TP
2
1405-001082
ZD316
VARISTOR 5.6 V, 20A, 1 x 0.5 x 0.6 mm, TP
2
1405-001082
ZD317
VARISTOR 5.6 V, 20A, 1 x 0.5 x 0.6 mm, TP
2
1405-001082
ZD401
VARISTOR 5.6 V, 20A, 1 x 0.5 x 0.6 mm, TP
2
1405-001082
ZD402
VARISTOR 5.6 V, 20A, 1 x 0.5 x 0.6 mm, TP
2
1405-001082
ZD404
VARISTOR 5.6 V, 20A, 1 x 0.5 x 0.6 mm, TP
2
1405-001082
ZD405
VARISTOR 5.6 V, 20A, 1 x 0.5 x 0.6 mm, TP
SAMSUNG Proprietary-Contents may change without notice 1-13
2. SGH-Q208 Exploded View and its Parts List 2-1. Cellular phone Exploded View
1
2 3 4 4-1 4-2
10
9 5 7 8
11
6
12 13 14
15 16 19 18 17 20
21 23
22
SAMSUNG Proprietary-Contents may change without notice 2-1
SGH-Q208 Exploded view and its Part List
2-2. Cellular phone Parts List SEC CODE
Location No.
Description
M/Silver
PWHITE
BGOLD
Remark
1
DUAL LCD WINDOW
GH72-02482B
GH72-02482A
GH72-02482A
2
FOLDER UPPER
GH75-01101A
GH75-01101A
GH75-01101A
3
CON ASS’Y
GH59-00272A
GH59-00272A
GH59-00272A
4
LCD ASS’Y
GH07-00093A
GH07-00093A
GH07-00093A
4-1
MOTOR
3101-001280
3101-001280
3101-001280
4-2
SPEAKER
3001-001251
3001-001251
3001-001251
5
FOLDER LOWER
GH75-01102A
GH75-01102A
GH75-01102A
6
LCD WINDOW
GH72-02484A
GH72-02484A
GH72-02484A
7
SCREW (M1.4 X 2)
6001-000883
6001-000883
6001-000883
8
SCREW DUMMY
GH68-00370C
GH68-00370C
GH68-00370C
9
SUA, VOLUME KEY ASS’Y
GH75-01100A
GH75-01100A
GH75-01100A
10
SUA FRONT COVER
GH75-01097A
GH75-01097A
GH75-01097A
11
MIC
GH59-00138A
GH59-00138A
GH59-00138A
12
KEY PAD ASS’Y
GH75-01099B
GH75-01099A
GH75-01099A
13
SHIELD COVER
GH75-01735A
GH75-01735A
GH75-01735A
14
KEY FPCB
GH59-00273A
GH59-00273A
GH59-00273A
15
MAIN PBA
GH92-01290A
GH92-01290A
GH92-01290A
16
SUA, SHIELD COVER-B
GH75-01583A
GH75-01583A
GH75-01583A
17
SCREW (M1.4 X 4)
6001-000464
6001-000464
6001-000464
18
ANTEENA
GH42-00173A
GH42-00173B
GH42-00173C
19
COVER CONNECTOR
GH73-00704A
GH73-00704A
GH73-00704A
20
SUA, RF JACK COVER
GH73-00703A
GH73-00703A
GH73-00703A
21
REAR COVER
GH75-01103A
GH75-01103A
GH75-01103A
22
SCREW (M1.7 X 5)
6001-001346
6001-001346
6001-001346
23
BATTERY
GH43-00511A
GH43-00511B
GH43-00511C
720mAh
GH43-00507A
GH43-00507B
GH43-00507C
900mAh
SAMSUNG Proprietary-Contents may change without notice 2-2
SGH-Q208 Exploded view and its Part List
SD D S /L
(GH80-00865A)
DS[ KTA G
D
EB
U
G
GP ELE CTR GH RS T O 8 0 -008EST JIG NICS 65A
DE S/WBUG
2-3. Test Jig
.2V +
TE
OWE R4
ST PA C K POW
ER
ON S S/WDS
-P
Data Cable
Test Cable
(GH39-00127A)
SWITCH MODE
POWER ON
SDS S/W
DEBUG S/W
SDS D/L
DEBUG
D/L
HIGH
LOW
LOW
CONNECT
N.C
CAL
HIGH
LOW
LOW
CONNECT
N.C
SAMSUNG Proprietary-Contents may change without notice 2-3
MIXER 1
RF VCO
PAM
TX VCO
1/2
1/2
LOOP FILTER
PD
GSM:540 MHz
DCS:270 MHz
1/6
1/2
1/2
I,Q DEMOD
AUDIO
UI
I,Q MODULATOR
GSM:270 MHz DCS:135 MHz
SWITCH
SERIAL DATA INTERFACE
PGA
45 MHz LC FILTER
270 MHz
MIXER 2
GSM:270 MHz DCS:135 MHz
1080 MHz
IF VCO
225 MHz
IF SAW
GSM:880 MHz 915 MHz DCS:1710 MHz 1785 MHz
IF SYNTH
RF SYNTH
GSM :1150 MHz 1185 MHz DCS:RX:1580 MHz 1655 MHz TX :1575 MHz 1650 MHz
RX SAW
RX SAW
GSM:880 MHz 915 MHz
LPF
RF FILTER
LNA
DCS:1710 MHz 1785 MHz
LPF
LNA
DCS:1805 MHz 1880 MHz
FEM
RF FILTER
GSM:925 MHz 960 MHz
ANTENNA
DAI
I,Q
DRIVER
RF
SIGNALS
OCTL
SERIAL DATA, CLK, LE
I,Q
CSP1089
ARM7TDMI
DSP16000
TRIDENT
3. SGH-Q208 Block Diagrams
3-1. RF Solution Block Diagram
SAMSUNG Proprietary-Contents may change without notice 3-1
SAMSUNG Proprietary-Contents may change without notice 3-2 JTAG/ICE
ARM JTAG/ICE
FLASH ROM (32 x 1)
Memory Part
SRAM (4M)
DSPJTAG EMI (External Memory LCD Interface) KEYBOARD
DSP16000
IO RWN AB[8:0] DB[15:0] INT1 IRQx PAx ARM7TDMI RSTB
FLASH ROM (16M x 1)
RTC
SMART CARD
PPI (Programmable Peripheral I/O)
ACC
TRIDENT
X-TAL 32.768 kHz
SIMO/I
GPIO
RS232
IRDA
¥ACC:Asynchronous Communications Controller
POWER (DC/DC, CHARGER) X-TAL 13 MHz
JTAG
DAI
B’D to B’D Connector
DAICK DAIRN DAIDO DAIDI
TX I/Q RX I/Q TXP SERCK SERLE SERDA OCTL[1:11]
Audio Part
IO RWN AB[8:0] DB[15:0] INT1 IRQx PAx RSTB
CSP1099
Keypad
LCD
Audio
TXIP TXIN TXQP TXQN RXIP RXIN RXQP RXQN SERCK SERLE SERDA RFOVL TXP OCTL
- RF IC : BRIGHT3 - PAM - MAIN VCO - TX VCO - IF VCO
RF SOLUTION
SGH-Q208 Block Diagrams
3-2. Base Band Solution Block Diagram
4. SGH-Q208 PCB Diagrams
C727
JTAG2 JTAG1
ZD307
MIC400
C603
C601
R611
R603
R608
C608
C609
C501 R504
R426
ZD311 ZD309 ZD312
D303
U501
C502
R205
R408
C504 R518
C520
C413
R514
C411
U401
C503
Q503
R502
ZD401
C421
SAMSUNG Proprietary-Contents may change without notice 4-1
R511
D302 U503
C509
C508
Q501
U504
C505
R516
R503
D501
C425
C522
C402
ZD315 ZD316 ZD310
ZD317
R507
C971
R940
R938
C974
ZD305
C510
R941 C976
C1002
C1003
C1001
C973
ZD304
C610
R510
C1008
C613
R517
U502
R401
C409
R512
R522
R427
U402
C988
R929
R734
C732
DAICK DAIDO
C604
OSC903
R1018
C970
DAIRN DAIDI
C404
C400
R407
F904 R1016
C1021
C709
R405
C718
R402
C728
C717
C716
R406 R404
H900 R931
C958
R932
C963
C1007
L_WR RST1 TMS1
C614 C607
U601
ZD313
R609
R617
R620
R403
C410
C968
C1009
ZD314
R610
R1017
Q502
TCK1 TDI1 TDO1
C803 TP600
TP601
R812
C615
C602
R602
R615
R616
C606
R601
C605
C710
C711
U703
TP710
C722
C712
C725
C720
TP700
C622
R613
C407
R917 C943
U1002
R928
CN601
ZD306
R607
C940
C1033
ZD302
R606
R703
R923
R1003
C1038
U701
C915
OSC901
C967
R1025
C703
U602 R604
C704
U1008
R1024
C723
C706
U1005
C1039
C721
C724
R942
R712
C941
L916
F1001
C1043 R1007
C903
R911
L904
L919
R1021 C1045
F1002
C922
R702
R909
L918
U1006
F901
C923
R907
C612
R701
C918
C931
Q1001
C975 C917
R912
C611
C701
C702
C928
C1044
L933
R903
R1022
C1037
R1026
C1036
C905
R937
OSC601
R711
C978
R910
L915
C962
R714
C705
C964
L911
R949
R1002
U1004
Q1002
R919
R18
C969 R930
C1011
Q1003
L1010
L905
L912
R1001
C1041
OSC902
C965
R948
R1023
C938
C972
L914
C1052
L909
R1000
F903
R939
C939
TP701
C977
R936
R914
C966
C944
C906
1. Main PCB Top Diagram
R520
SGH-Q208 PCB Diagrams
2. Main PCB Bottom Diagram
R943
L1007 C1010
F1003 C983
R945
C984
L907 R1005
R1008 C1006
R1010
R1013 C1022 R1011
U1003
C1024
R1015
C1023
C1025
C924
C1016
R1014
R1012
R908
R1004
C1020
L1002
C1014
L1001
R1006
U1001
R1020
C987
C1019
R1009
C1012
C1015
C960
C961
C1017
C1005
U1013
C914
U1011
U104
C126
L1009
L1008
C1053
R901
C913
CN1001
R946
C1040
C985
L902
F902
C119
C111
C118
R119
R109
R902
L903
L101
C110
R108
R905
R906
C926
C901
C980
R947
C1042
C907 C908
C919
R115
L1005
C1030
R915
R116
U101
C108
C1031
C934
C105
C117
C102
C101
C107
C1029
C1028
C925
L910
C1050
U901
C805 C802
ANT1002
C954
R926
R934
C979
C726
R733
C982 R921
L1004
R107
Q101
C213 C212 C211
R223
R322
R217
C204
R323
R218 C205
R330
C506
C214
R225
C216
R224
CN203
C215
R227
C217
R226
D202
R212
R213
R214
R215
SAMSUNG Proprietary-Contents may change without notice 4-2
R618
C218
Q602
R228
R619
C207
CN202
ZD402
Q603
R216
C116
ZD404
CN401
D101
U102
C202
R202
R201
C115
M101
C203
R605
R230
U201
R117
R231
R206
R229
C219
D204
D203
R210
Q601
R509
C1013
C208
R508
C412
Q204
C422
ZD405
D502
R232
C201
VCON2
R203
C206 R211 R102
Q201
R731
C942 C801
L1006
C951
C959
U801
R802
R808
C804
R805
C112
C104
R105
U103 R104
R204
R222
C127
Q205
R730
R728
R729 R922
C113
R110
C811
Q102
R814
R101
R811
R815
C932
C106
U802 U202
C312
C301
C810
R809
R816
Q114
C311
R302
R300
C308
R304
C309
R310
R813
R810
C812
R309
R321
R326
R320
R325
R327
C808
C120
R301
R308
CN301
R303
R801
R807 C809
C103 R311 R305
R306
R804
R329
R328
R307
R732
C957 R927
CN801
R315 R314
R803
VCON1 C321
C806
OSC801
C807 R806 C818
C719
Q301 R324
AU501
5.SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams 5-1. Power ON ‘POWER ON’ does not work Y
Check the current consumption more than 100 mA
N
Download again
N
Charge the Battery
N
Check U101 and C112
Y Check the Voltage more than 3.3V Y
Check the pin 4 of U101 is more than 2.85 V Y
U101 pin 31,35,36 = 3.0 V
U101 pin 1 = 1.8 V
N
Check U101 and C103, C104, C120
Y
Y
Check the clock signal at pin4 of U801 Freq=13 MHz ? Vrms ≥ 300 mV ? Vpp is around 900 mVpp ?
N
N
Check the clock generation circuit (related to OSC801 and U801)
Y Check the initial operation Y END
SAMSUNG Proprietary-Contents may change without notice 5-1
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-2. Initial Initial Failure Y
Check the signal at the pin 17 of U101 is “High” when the phone is boot on
N
Check U101
N
Check the U701
N
Check the soldered status of OSC801, R801, U101
N
Check the soldered status of OSC801, U801
Y
Check the pin 18 of U101 is “High”
Y
Check the pin 4 of OSC801 is around 3.0 V
Y
Check the pin 4 of U801 is around 3.0 V Y Check LCD connector CN203, and resolder bridge
Y END
SAMSUNG Proprietary-Contents may change without notice 5-2
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-3. Sim Part Phone can’t access SIM card Y
Check the pin 1 of CN801. voltage ≥ 2.8 V ?
N
Check the circuit related to U802
Y
Check the SIM connector’s (CN801) Connection to SIM card
N
Resolder or change CN801
N
Check the related circuit of U802
N
Check the related circuit of U601 and U101
Y
Check the circuit around U802 input circuitry
Y
Check the circuit around U601 output and vlotage supply circuitry
Y END
SAMSUNG Proprietary-Contents may change without notice 5-3
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-4. Charging Part Abnormal charging part Y Check the pin 17, 18 of CN301 is around 5 V
N
Replace TA
N
Resolder U202, R204, R203 Check the U601
N
Resolder Q201, U201
N
Change U201
Y
Check the pin 2 of U202 is “Low”
Y
Check the pin 1 of Q201 is “Low”
Y
Check the pin 5 of U201 is between 3.2 V and 4.2 V?
Y END
SAMSUNG Proprietary-Contents may change without notice 5-4
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-5. Microphone Part Micro Phone does not work Y
check the contact status of microphone.
N
Refabricate or change the microphone holder.
N
Resolder or change R427, C410, R407, C404, R403, R405
Y
Check the reference voltage on mic path C410 2.5 V Y
Check audio switch U401 circuitry
N Change U401
Y END
SAMSUNG Proprietary-Contents may change without notice 5-5
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-6. Speaker Part Speaker does not work Y
Check the connection status SPK to CN203
N
Resolder and check the board to board connector
N
Resolder or change CN401
N
Resolder or change C422, ZD404, C421, ZD402
N
Replace the Speaker
Y
Check the soldered status of ear jack connector CN401 Y
Check soldered status around CN401
Y
Is Speaker working ?
Y END
SAMSUNG Proprietary-Contents may change without notice 5-6
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-7. Key Data Input Check initial operation Y Check the connection between CN202 and LCD module PCB Y
When one of the keys is pushed, one of pin [2,4,6,8,10] of CN202 is “High”?
N
Check the U601
N
Resloder CN202 or replace the key PCB
Y
When one of the keys is pushed, one of pin [1,3,5,7,9] of CN202 is “High”?
Y END
SAMSUNG Proprietary-Contents may change without notice 5-7
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-8. Ring Indicator Ring Indicator does not work Y Check the connection between CN203 and Keypad PCB Y
Check the Q601 pin 2 is “High”
N
Check U601
N
Replace Q601/Q602/Q603
N
Resolder or change LED
Y
Check the Q601~3 pin 3 is “Low” Y
Check the voltage of Ring indicator Anode is around 3.7 V Y END
SAMSUNG Proprietary-Contents may change without notice 5-8
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-9. Back Light Backlight does not work Y Check the soldered status of EL pad Y Backlight “ON” mode in the menu ?
N
Select backlight “ON” mode
N
Resolder or change Q301, R322
N
Replace FPCB Connector
N
Replace EL between LCD and LCD PCB
Y
Q301 pin 1 = “High” ? Y Check the connection from CN203 to LCD Module Y
LCD backlight on ? Y END
SAMSUNG Proprietary-Contents may change without notice 5-9
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-10. Alert Tone Abnormal Alert tone Y Alert tone on by pushing the key #0289# Y Is there alert wave signal on the Q508 during alert tone test?
N
Resolder or replace R508
N
Check the circuit related to Q502
N
Resolder D502 and C506
N
Change the Buzzer
Y
Is there alert wave signal on the Q502 pin3 during alert tone test?
Y
Check the C506 ≥ 3.3V
Y
Buzzer is ok?
Y END
SAMSUNG Proprietary-Contents may change without notice 5-10
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-11. GSM Receiver RX On RF input : 62 CH Amp. : -50 dBm
•All or RF values by dBm should be measured in max hold status of RF spectrum analyzer in active call
Y
U1006 Pin 9 ≥ -70 dBm
Resolder or Change CN1001
N
Y
U1006 Pin 5 ≥ -70 dBm
Resolder U1006, Pin 5 ≥ -70 dBm?
N
Y
Check voltage U1006 pins Pin 2 : L Pin 4 : H Pin 8 : H Pin 10 : L
N
Y
F1004 pin 5 ≥ -73 dBm
N
Resolder F1004
N
Resolder or Change U901
N
Resolder or Change F901
Y U901 pin 4 ≥ -55 dBm & ≥ 2.5 Vdc Y
F901 pin 4 ≥ -60 dBm Y F902 pin 1, 2 ≥ -55 dBm
Check OSC901 pin 1 ≥ -20 dBm
N
Change OSC901
N
Y
Y F902 pin 5, 6 ≥ -60 dBm
Resolder or Change U901 Change F902
N
Y U901 pin 43, 44 ≥ -50 dBm Y
N
Check OSC902 pin 1 ≥ -20 dBm
N
Resolder or change OSC902
Y
END
SAMSUNG Proprietary-Contents may change without notice 5-11
Change U901
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-12. GSM Transmitter GSM TX N
U1006 9 pin : 33 dBm?
Y
Change CN1001
N U1006 2, 8 pin:High? 4, 10 pin:Low?
N
Y
U1005 2 pin:High?
OSC903 3 pin:0.8 V~2.5 V?
Y
Change U1006
N
Change U1005
Y
U1004 2pin:Low?
N
U703 5pin:Low? 3pin:Low?
N
U901 17, 18, 19, 20 pin like left?
1.25 V
Y
Y
1.75 V
0.75 V
Y
Change U1004
Change OSC903 U1004 3pin:Low?
N
Change U1004
N Y Board Change Change U1008
SAMSUNG Proprietary-Contents may change without notice 5-12
N
Change U703
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-13. DCS Receiver RX On RF input : 62 CH Amp. : -50 dBm
•All or RF values by dBm should be measured in max hold status of RF spectrum analyzer in active call
Y
U1006 Pin 9 ≥ -70 dBm
Resolder or Change CN1001
N
Y
U1006 Pin 7 ≥ -70 dBm
Resolder U1006, Pin 7 ≥ -70 dBm?
N
Y
N
Check voltage U1006 pins Pin 2 : L Pin 4 : H Pin 8 : H Pin 10 : L
Y
F1003 pin 5 ≥ -73 dBm
N
Resolder F1003
N
Resolder or Change U901
N
Resolder or Change F903
Y U901 pin 8 ≥ -55 dBm & ≥ 2.5 Vdc Y
F903 pin 4 ≥ -60 dBm Y F902 pin 1, 2 ≥ -55 dBm
Check OSC901 pin 1 ≥ -20 dBm
N
N
Y
Y F902 pin 5, 6 ≥ -60 dBm
Change OSC901
Resolder or Change U901 Change F902
N
Y U901 pin 43, 44 ≥ -50 dBm Y
N
Check OSC902 pin 1 ≥ -20 dBm
N
Y
END
SAMSUNG Proprietary-Contents may change without notice 5-13
Resolder or change OSC902
Change U901
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-14. DCS Transmitter DCS TX N
U1006 9 pin : 30 dBm?
Y
Change CN1001
N U1006 2, 8 pin:Low? 4, 10 pin:High?
N
Y
U1005 2 pin:High?
OSC903 3 pin:0.8 V~2.5 V?
Y
Change U1006
N
Change U1005
Y
U1004 2pin:High?
N
N
U703 5pin:High? 3pin:High?
1.75 V U901 17, 18, 19, 20 pin like left?
1.25 V
Y
Change OSC903
Y
Y
Change U1004
0.75 V N
U1004 3pin:High?
Board Change
Y
N
Change U1004
Change U1008
SAMSUNG Proprietary-Contents may change without notice 5-14
N
Change U703
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-15. Power Circuit Diagram 1
2
3
5
4
6
7
8
A
A
B
B
C
C
D
D
E
E
Engineer
COMPANY NAME
SAMY
POWER
F
Drawn by R&D CHK
F
SEC
SAMY
Size
TITLE:
A3
DOC CTRL CHK
SGH-Q208
MFG ENGR CHK Changed by SAMY
1
2
3
4
5
SAMSUNG Proprietary-Contents may change without notice 5-15
Date Changed
2002.01.17 6
Time Changed 10:47:38 am
7
QA CHK
REV
Drawing Number
Sheet
0.1
8
1
of
10
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-16. Charger & B'D-TO-B'D Connector Circuit Diagram 1
2
3
4
5
6
7
8
A
A
B
B
C
C
CHARGER
D
D
E
E
Engineer
COMPANY NAME
user5
Address City
Drawn by
F
user5
R&D CHK
F Size
TITLE:
A3
B’D-TO-B’D CONNECTOR
DOC CTRL CHK
SGH-Q208
MFG ENGR CHK Changed by user5
1
2
3
4
5
SAMSUNG Proprietary-Contents may change without notice 5-16
Date Changed
2002.01.17 6
Time Changed
QA CHK
REV
Drawing Number
Sheet
0.1
11:12:09 am
7
8
2
of
10
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-17. I/F Connector Circuit Diagram 1
2
3
4
6
5
8
7
A
A
B
B
C
C
D
D
E
E
I/F CONNECTOR Engineer
COMPANY NAME
SAMY
Drawn by
F
R&D CHK
F
SEC
SAMY
Size
TITLE:
A3
DOC CTRL CHK
SGH-Q208
MFG ENGR CHK Changed by SAMY
1
2
3
4
5
SAMSUNG Proprietary-Contents may change without notice 5-17
Date Changed
2002.01.17 6
Time Changed
QA CHK
REV
Drawing Number
Sheet 3
0.1
2:06:48 pm
7
8
of
10
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-18. Audio Circuit Diagram 1
2
3
4
5
6
7
8
A
A
B
B
C
C
D
D
E
E
Engineer
COMPANY NAME
SAMY
F
Drawn by
AUDIO
R&D CHK
F
SEC
SAMY
Size
TITLE:
A3
DOC CTRL CHK
SGH-Q208
MFG ENGR CHK Changed by SAMY
1
2
3
4
5
SAMSUNG Proprietary-Contents may change without notice 5-18
Date Changed
2002.01.17 6
Time Changed
QA CHK
REV
Drawing Number
Sheet 4
0.1
8:55:41 am
7
8
of
10
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-19. Memory & Buzzer Circuit Diagram 1
2
3
4
5
7
6
8
A
A
B
B
C
C
MEMORY
D
D
E
E
BUZZER
Engineer
COMPANY NAME
SAMY
Drawn by
F
R&D CHK
F
SEC
SAMY
Size
TITLE:
A3
DOC CTRL CHK
SGH-Q208
MFG ENGR CHK Changed by SAMY
1
2
3
4
5
SAMSUNG Proprietary-Contents may change without notice 5-19
Date Changed
2002.01.17 6
Time Changed
QA CHK
REV
Drawing Number
Sheet 5
0.1
3:07:43 pm
7
8
of
10
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-20. Trident Circuit Diagram 1
2
3
4
5
6
7
8
9
10
12
11
A
A
B
B
C
C
D
D
E
E
F
F
G
G
TRIDENT
H
H
Engineer
COMPANY NAME
SAMY
SEC
Drawn by SAMY
R&D CHK
Size
TITLE
A2
DOC CTRL CHK
SGH-Q208
MFG ENGR CHK Changed by SAMY
1
2
3
4
5
6
7
8
SAMSUNG Proprietary-Contents may change without notice 5-20
9
Date Changed
2002.01.17 10
Time Changed
REV
QA CHK
2:28:36 pm
Drawing Number
Sheet
0.1
11
12
6
of
10
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-21. CSP1089 Circuit Diagram 1
2
3
5
4
6
8
7
A
A
B
B
C
C
D
D
E
E
Engineer
CSP1089
COMPANY NAME
SAMY
Drawn by
F
R&D CHK
F
SEC
SAMY
Size
TITLE:
A3
DOC CTRL CHK
SGH-Q208
MFG ENGR CHK Changed by
Date Changed
SAMY
1
2
3
4
5
6
SAMSUNG Proprietary-Contents may change without notice 5-21
2002.01.17
Time Changed
QA CHK
REV
Drawing Number
Sheet
0.1
10:54:38 am
7
8
7 of
10
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-22. X-TAL(13 MHz) & SIM Circuit Diagram 1
2
3
4
5
7
6
8
A
A
B
B
X-TAL(13MHz)
C
C
D
D
E
E
SIM
Engineer
COMPANY NAME
SAMY
SEC
Drawn by
F
SAMY
R&D CHK
F Size
TITLE:
A3
DOC CTRL CHK
SGH-Q208
MFG ENGR CHK Changed by SAMY
1
2
3
4
5
6
SAMSUNG Proprietary-Contents may change without notice 5-22
Date Changed
2002.01.17
Time Changed
QA CHK
REV
Drawing Number
Sheet
0.1
8:08:40 pm
7
8
8
of
10
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-23. Bright3 Circuit Diagram 1
2
3
4
5
7
6
8
A
A
B
B
C
C
FILM_CAP
FILM_CAP
D
D
E
E
FILM_CAP FILM_CAP
FILM_CAP
FILM_CAP
Engineer
COMPANY NAME
SAMY
SEC
Drawn by
F
BRIGHT3
SAMY
R&D CHK
F Size
TITLE:
A3
SGH-Q208
DOC CTRL CHK MFG ENGR CHK Changed by
Date Changed
2002.01.17
SAMY
1
2
3
4
5
SAMSUNG Proprietary-Contents may change without notice 5-23
6
Time Changed
QA CHK
10:39:03 am
REV
Drawing Number
Sheet
0.1
7
8
9
of
10
SGH-Q208 Flow Chart of Troubleshooting and Circuit Diagrams
5-24. Transmitter & Receiver Circuit Diagram 1
2
3
4
6
5
8
7
A
A
B
VDD2
VDD1
1 GSM
B
6
3
POUTGSM 4
2 VAPC
U1002
POUTDCS 5
7 VCTL 9 G1 10 G2 11 G3 12 G4 13 G5 14 G6 15 G7 16 G8 17 G9 18 G10
8 DCS
C
C
D
D
E
E
Engineer SAMY Drawn by SAMY R&D CHK
F
TRANSMITTER & RECEIVER
COMPANY NAME SEC
DOC CTRL CHK
SGH-Q208
MFG ENGR CHK Changed by SAMY 1
2
3
4
5
Date Changed 6
SAMSUNG Proprietary-Contents may change without notice 5-24
2002.01.17
Time Changed QA CHK 6:40:54 pm 7
F Size A3
TITLE:
REV
Drawing Number
Sheet 10 of 10
0.1
8
