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Model
DSC-T90
Pages
27
Size
2.28 MB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera / LEVEL 3
File
dsc-t90.pdf
Date
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Sony DSC-T90 Service Manual ▷ View online

4-19
DSC-T90_L3
SY-226 (6 layers)
 
 : Uses unleaded solder.
SY-226 (SIDE B)
23
8
13
9
B
C
B
E
29
15
21
22
28
17
8
14
1
2
3
4
5
23
8
13
9
1
10
12
11
1
7
6
8
2
1
44
45
1
7
6
8
1
10
12
11
D
GS
C
B
E
1
2
3
4
R404
R405
R406
R408
R409
LND701
R410
R411
R412
R414
R415
R416
R417
R418
R419
CN401
R423
R437
R243
R244
R438
R439
R248
R249
C401
C402
C403
C404
R440
R441
R442
C406
C407
C408
R444
R250
C409
R251
R445
R252
R253
R254
R255
R256
R257
R258
C410
C411
C029
C412
C413
C414
R450
C415
R451
C416
CL302
C417
CL303
C418
C419
CL305
C226
R456
R457
C227
CL307
CL308
C420
C421
C039
C422
C423
C424
R460
CL310
C231
C425
R461
C426
CL312
C427
CL313
C428
CL314
C429
CL315
CL701
CL702
C431
C432
C433
CL707
R472
C243
R473
C244
CL327
CL329
R285
R286
R287
C443
CL330
CL331 CL332
C448
C449
D001
D002
Q301
Q302
Q303
L301
L302
Q702
Q703
Q704
C285
L501
C286
IC401
IC402
IC403
L701
L702
SE001
FB302
FB303
FB304
R301
R302
R303
R304
R305
R306
R307
R308
R309
R501
VDR705
R502
VDR706
R310
R311
R316
R510
CN301
R512
R514
R515
R516
R517
R323
R324
R518
R325
R519
R326
R327
R328
R329
R712
R713
R330
R331
R332
R333
MIC501
R335
CN704
CN707
CN709
C301
C302
R729
CN711
CL002
CN712
CL003
CL004
CL005
C503
C504
C505
C506
C507
C508
C314
C509
F001
C315
CL202
F002
C316
R352
CL203
F003
CL205
C510
C511
C705
C512
C706
C707
C513
C514
C320
C708
C515
C709
C322
C517
C323
C518
C324
C519
C325
C327
C710
C711
C712
C713
C714
C520
CL219
C715
C716
C523
C717
C718
C524
C330
C331
C719
C525
C332
CL414
CL220
R370
CL415
CL221
R759
CL416
CL222
CL417
CL418
C720
C338
CL419
CL420
C340
CL421
C341
C342
CL422
C343
CL231
C346
C347
CL235
CL237
CL238
R388
Q001
CL239
Q002
C351
C352
C353
CL240
CL241
Q009
CL242
R392
C356
CL243
R393
CL244
D301
CL250
CL252
CL253
CL254
R980
CL255
CL256
CL257
D501
D502
C756
D503
C757
D704
D706
A
K
IC301
IC303
IC501
R001
R002
R003
R004
LND501
1
4
5
8
2
4
1
3
C
E
B
1
3
6
4
1
4
3
6
4
5
1
3
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
B12
B11
B10
B9
B8
B7
B6
B5
B4
B3
B2
B1
C12
C11
C2
C1
D12
D11
D9
D8
D7
D6
D5
D4
D2
D1
E12
E11
E9
E7
E6
E4
E2
E1
F12
F11
F9
F8
F5
F4
F2
F1
G12
G11
G9
G8
G5
G4
G2
G1
H12
H11
H9
H7
H6
H4
H2
H1
J12
J11
J9
J8
J7
J6
J5
J4
J2
J1
K12
K11
K2
K1
L12
L11
L10
L9
L8
L7
L6
L5
L4
L3
L2
L1
M12
M11
M10
M9
M8
M7
M6
M5
M4
M3
M2
M1
24
13
B1
A2
B2
A1
1
4
C
B
E
3
6
A1
B1
C1
D1
E1
F1
G1
H1
J1
K1
A2
B2
C2
D2
E2
F2
G2
H2
J2
K2
A3
B3
C3
D3
E3
F3
G3
H3
J3
K3
A4
B4
C4
D4
E4
F4
G4
H4
J4
K4
A5
B5
C5
D5
E5
F5
G5
H5
J5
K5
A6
B6
C6
D6
E6
F6
G6
H6
J6
K6
A7
B7
C7
D7
E7
F7
G7
H7
J7
K7
A8
B8
C8
D8
E8
F8
G8
H8
J8
K8
A9
B9
C9
D9
E9
F9
G9
H9
J9
K9
A10
B10
C10
D10
E10
F10
G10
H10
J10
K10
1
2
3
4
1
2
3
A1
A2
A3
A4
A5
A6
B1
B2
B3
B4
B5
B6
C1
C2
C4
C5
C6
D1
D2
D3
D4
D5
D6
E1
E2
E3
E4
E5
E6
F1
F2
F3
F4
F5
F6
SY-226 BOARD (SIDE B)
1-878-149- 11
05
(MICROPHONE)
(MS ACCESS)
D_3.1V
IC_401_2.8V
D_1.85V
D_1.2V
D_3.1V
M_5.0V
CAM_-7.5V
CAM_13V
5. REPAIR  PARTS  LIST
5-1
DSC-T90_L3
(ENGLISH)
NOTE:
•
-XX, -X mean standardized parts, so they may have some differences from
the original one.
•
Items marked “*” are not stocked since they are seldom required for routine
service. Some delay should be anticipated when ordering these items.
•
The mechanical parts with no reference number in the exploded views are not
supplied.
•
Due to standardization, replacements in the parts list may be different from
the parts specified in the diagrams or the components used on the set.
•
CAPACITORS:
uF: 
µF
•
COILS
uH: 
µH
•
RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
•
SEMICONDUCTORS
In each case, u: 
µ, for example:
uA...: 
µA... , uPA... , µPA... ,
uPB... , 
µPB... , uPC... , µPC... ,
uPD..., 
µPD...
When indicating parts by reference number,
please include the board name.
(JAPANESE)
The components identified by mark 
0
 or
dotted line with mark 
0
 are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0
 sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant
le numéro spécifié.
【使用上の注意】
•
ここに記載されている部品は, 補修用部品であるため, 回路図及び
セットに付いている部品と異なる場合があります。
•
-XX, -Xは標準化部品のため, セットに付いている部品と異なる場合
があります。
•
*
印の部品は常備在庫しておりません。
•
コンデンサの単位でuFはμFを示します。
•
抵抗の単位Ωは省略してあります。
金  被：金属被膜抵抗。
サンキン：酸化金属被膜抵抗。
•
インダクタの単位でuHはμHを示します。
•
半導体の名称でuA..., uPA..., uPB..., uPC..., uPD...等はそれぞれμ
A..., μPA..., μPB..., μPC..., μPD...を示します。
0印の部品，または0印付の点線で囲まれた部品は，
安全性を維持するために，重要な部品です。
従って交換時は，必ず指定の部品を使用してください。
図面番号で部品を指定するときは基板名又はブロック
を併せて指定してください。
お願い
• Color Indication of Appearance Parts
Example:
(SILVER) : Cabinet’s Color
(Silver)
: Parts Color
• 外装部品色表示
例：
(SILVER):セットの色を表す。
(Silver)
: 部品の色を表す。
•
Abbreviation
AR
: Argentine model
AUS : Australian model
BR
: Brazilian model
CH
: Chinese model
CND : Canadian model
EE
: East European model
HK
: Hong Kong model
J
: Japanese model
JE
: Tourist model
KR
: Korea model
NE
: North European model
TW
: Taiwan model
TH
: Thai model
5-6
Ref. No.
Part No.
Description
Ref. No.
Part No.
Description
5-2. ELECTRICAL  PARTS  LIST
DSC-T90_L3
CD-743
A-1718-585-A SERVICE, CCD BLOCK ASSY
(Not supplied) CD-743 FLEXIBLE BOARD, COMPLETE
*******************************
(IC001 (CCD imager) and CD-743 flexible complete board are not supplied,
but they are included in CCD block assy.)
< CAPACITOR >
C001
1-100-567-81 CERAMIC CHIP
0.01uF
10%
25V
C003
1-127-715-11 CERAMIC CHIP
0.22uF
10%
16V
* C005
1-114-582-11 CERAMIC CHIP
0.1uF
10%
16V
* C006
1-114-582-11 CERAMIC CHIP
0.1uF
10%
16V
C007
1-100-567-81 CERAMIC CHIP
0.01uF
10%
25V
C008
1-100-567-81 CERAMIC CHIP
0.01uF
10%
25V
C009
1-100-567-81 CERAMIC CHIP
0.01uF
10%
25V
* C010
1-114-582-11 CERAMIC CHIP
0.1uF
10%
16V
< IC >
IC001
(Not supplied) ICX667SQW-13 (CCD IMAGER) (Note)
(IC001 is supplied including in the CCD block assy.)
* IC002
8-753-294-89 IC   CXA3741AUR-T9
< RESISTOR >
R003
1-218-986-11 METAL CHIP
560K
5%
1/16W
R007
1-218-981-91 METAL CHIP
220K
5%
1/16W
R008
1-218-979-11 METAL CHIP
150K
5%
1/16W
R009
1-218-978-11 METAL CHIP
120K
5%
1/16W
Note: イメージャの交換時は4-3ページの“イメージャ
交換時の注意”を必ずお読みください。
Note: Be sure to read “Precautions for Replacement of
Imager” on page 4-2 when changing the imager.
5-8
Ref. No.
Part No.
Description
Ref. No.
Part No.
Description
DSC-T90_L3
SY-226
A-1704-426-A SY-226 BOARD, COMPLETE (SERVICE)
**********************
(CN705 (multi connector) and IC201 are not supplied, but they are
included in SY-226 complete board.)
< CAPACITOR >
C002
1-112-717-91 CERAMIC CHIP
1uF
10%
6.3V
C003
1-100-670-11 CERAMIC CHIP
4.7uF
20%
16V
C004
1-112-717-91 CERAMIC CHIP
1uF
10%
6.3V
C006
1-112-717-91 CERAMIC CHIP
1uF
10%
6.3V
C007
1-164-935-11 CERAMIC CHIP
470PF
10%
50V
C008
1-164-937-11 CERAMIC CHIP
0.001uF
10%
50V
C009
1-100-670-11 CERAMIC CHIP
4.7uF
20%
16V
* C010
1-112-746-11 CERAMIC CHIP
4.7uF
10%
6.3V
* C012
1-114-872-91 TANTAL. CHIP
47uF
20%
10V
C014
1-100-611-91 CERAMIC CHIP
22uF
20%
6.3V
* C016
1-112-746-11 CERAMIC CHIP
4.7uF
10%
6.3V
* C017
1-116-172-91 TANTAL. CHIP
47uF
20%
2.5V
C019
1-112-717-91 CERAMIC CHIP
1uF
10%
6.3V
C021
1-112-717-91 CERAMIC CHIP
1uF
10%
6.3V
* C022
1-112-746-11 CERAMIC CHIP
4.7uF
10%
6.3V
C024
1-165-989-11 CERAMIC CHIP
10uF
10%
6.3V
C025
1-112-717-91 CERAMIC CHIP
1uF
10%
6.3V
C026
1-100-742-91 CERAMIC CHIP
2.2uF
20%
10V
C027
1-100-415-91 CERAMIC CHIP
0.47uF
10%
6.3V
C028
1-112-717-91 CERAMIC CHIP
1uF
10%
6.3V
* C029
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
C030
1-100-567-81 CERAMIC CHIP
0.01uF
10%
25V
C031
1-112-717-91 CERAMIC CHIP
1uF
10%
6.3V
C032
1-100-663-11 TANTAL. CHIP
22uF
20%
10V
* C036
1-114-582-11 CERAMIC CHIP
0.1uF
10%
16V
C037
1-128-965-11 CERAMIC CHIP
13PF
5%
50V
C038
1-164-852-11 CERAMIC CHIP
12PF
5%
50V
C039
1-112-717-91 CERAMIC CHIP
1uF
10%
6.3V
C040
1-100-611-91 CERAMIC CHIP
22uF
20%
6.3V
C052
1-100-591-91 CERAMIC CHIP
1uF
10%
25V
C053
1-100-591-91 CERAMIC CHIP
1uF
10%
25V
C054
1-164-850-11 CERAMIC CHIP
10PF
0.5PF
50V
* C201
1-114-582-11 CERAMIC CHIP
0.1uF
10%
16V
* C202
1-114-582-11 CERAMIC CHIP
0.1uF
10%
16V
C203
1-112-717-91 CERAMIC CHIP
1uF
10%
6.3V
C204
1-100-252-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C207
1-112-746-11 CERAMIC CHIP
4.7uF
10%
6.3V
* C208
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C209
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C218
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
C221
1-100-611-91 CERAMIC CHIP
22uF
20%
6.3V
* C222
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C225
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
C226
1-164-937-11 CERAMIC CHIP
0.001uF
10%
50V
C227
1-164-937-11 CERAMIC CHIP
0.001uF
10%
50V
* C228
1-114-582-11 CERAMIC CHIP
0.1uF
10%
16V
C231
1-100-252-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C238
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C239
1-112-746-11 CERAMIC CHIP
4.7uF
10%
6.3V
* C241
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C242
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C243
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C244
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C247
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C248
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C252
1-112-746-11 CERAMIC CHIP
4.7uF
10%
6.3V
* C255
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C258
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C261
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C262
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C265
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C266
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C268
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
C269
1-100-611-91 CERAMIC CHIP
22uF
20%
6.3V
C282
1-100-252-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C285
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C286
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
C301
1-164-939-11 CERAMIC CHIP
0.0022uF
10%
50V
C302
1-100-756-91 CERAMIC CHIP
0.047uF
10%
50V
C303
1-100-591-91 CERAMIC CHIP
1uF
10%
25V
* C314
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
C315
1-112-717-91 CERAMIC CHIP
1uF
10%
6.3V
* C320
1-114-795-21 TANTAL. CHIP
22uF
20%
10V
C323
1-112-021-91 CERAMIC CHIP
2.2uF
20%
16V
C324
1-112-300-91 CERAMIC CHIP
4.7uF
10%
10V
C325
1-112-717-91 CERAMIC CHIP
1uF
10%
6.3V
C327
1-112-342-91 CERAMIC CHIP
10uF
20%
10V
* C330
1-114-582-11 CERAMIC CHIP
0.1uF
10%
16V
* C331
1-112-746-11 CERAMIC CHIP
4.7uF
10%
6.3V
* C338
1-114-582-11 CERAMIC CHIP
0.1uF
10%
16V
C340
1-100-670-11 CERAMIC CHIP
4.7uF
20%
16V
C341
1-112-300-91 CERAMIC CHIP
4.7uF
10%
10V
* C342
1-114-582-11 CERAMIC CHIP
0.1uF
10%
16V
C343
1-100-962-91 TANTAL. CHIP
22uF
20%
6.3V
* C346
1-114-582-11 CERAMIC CHIP
0.1uF
10%
16V
* C347
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
C352
1-100-252-11 CERAMIC CHIP
0.1uF
10%
6.3V
C353
1-112-021-91 CERAMIC CHIP
2.2uF
20%
16V
C356
1-100-670-11 CERAMIC CHIP
4.7uF
20%
16V
* C401
1-114-872-91 TANTAL. CHIP
47uF
20%
10V
* C402
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C403
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C404
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
C408
1-128-632-91 CERAMIC CHIP
0.01uF
10%
6.3V
C409
1-128-628-91 CERAMIC CHIP
0.0022uF
10%
6.3V
C410
1-128-632-91 CERAMIC CHIP
0.01uF
10%
6.3V
C411
1-128-632-91 CERAMIC CHIP
0.01uF
10%
6.3V
C412
1-128-628-91 CERAMIC CHIP
0.0022uF
10%
6.3V
C413
1-128-632-91 CERAMIC CHIP
0.01uF
10%
6.3V
C414
1-112-717-91 CERAMIC CHIP
1uF
10%
6.3V
C415
1-100-415-91 CERAMIC CHIP
0.47uF
10%
6.3V
* C417
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C418
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
* C419
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
C435
1-128-632-91 CERAMIC CHIP
0.01uF
10%
6.3V
C436
1-128-632-91 CERAMIC CHIP
0.01uF
10%
6.3V
* C437
1-112-716-11 CERAMIC CHIP
0.1uF
10%
6.3V
C439
1-137-987-81 CERAMIC CHIP
0.068uF
10%
10V
C440
1-100-567-81 CERAMIC CHIP
0.01uF
10%
25V
C441
1-137-987-81 CERAMIC CHIP
0.068uF
10%
10V
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