Sony DSC-T90 Service Manual ▷ View online
4-3. PRINTED WIRING BOARDS
DSC-T90_L3
Link
Link
CD-743 FLEXIBLE BOARD
SY-226 BOARD (SIDE A)
SY-226 BOARD (SIDE B)
COMMON NOTE FOR PRINTED WIRING BOARDS
4-16
DSC-T90_L3
4-3. PRINTED WIRING BOARDS
4-3. PRINTED WIRING BOARDS
4-3. PRINTED WIRING BOARDS
•
: Uses unleaded solder.
•
: Circuit board
: Flexible board
: Flexible board
Pattern from the side which enables seeing.
: pattern of the rear side
(The other layers’ patterns are not indicated)
• Through hole is omitted.
• There are a few cases that the part printed on diagram
• There are a few cases that the part printed on diagram
isn’t mounted in this model.
•
C
: panel designation
(ENGLISH)
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS
(JAPANESE)
2
1
3
2
1
3
2
1
3
3
4
5
2
1
1
2
3
6
5
4
E
B
C
3
1
5
2
4
6
1
2
3
6
5
4
3
1
5
2
4
6
1
2
3
5
4
4
3
1
2
3
1 2
4
5
5
3 4
1
2
1
4
2
3
4
6
2
5
3
1
1
2
4
3
1
4
2
3
• Chip parts.
Transistor
Diode
プリント図共通ノート
【プリント図ノート】
・
：無鉛半田を使用しています。
・
：基板
：フレキシブル配線板
：フレキシブル配線板
見ている面側のパターン。
：裏側のパターン
（他のパターンについては表示されていません）
・スルーホールは省略。
・プリント図には，本機で使用していない部品が記載されている
・プリント図には，本機で使用していない部品が記載されている
場合があります。
・Cはパネル表示名称。
4-17
DSC-T90_L3
CD-743 (3 layers)
: Uses unleaded solder.
CD-743
LND001
1
39
LND002
LND003
LND004
LND005
LND006
LND007
LND008
LND009
LND010
LND011
LND012
LND013
LND014
LND015
LND016
LND017
LND018
LND019
LND020
LND021
LND022
LND023
LND024
LND025
LND026
LND027
LND028
LND029
LND030
LND031
LND032
LND033
LND034
LND035
LND036
LND037
LND038
LND039
38
7
33
1
6
15
34
25
14
26
1
5
9
12
13
16
8
4
17
C001
C003
C005
C006
C007
C008
C009
C010
IC001
R003
R007
R008
R009
IC002
Note: IC001 (CCD imager) and CD-743 flexible complete board
are not supplied, but they are included in CCD block assy.
CD-743 FLEXIBLE BOARD
1-877-835- 11
05
4-18
DSC-T90_L3
SY-226 (6 layers)
: Uses unleaded solder.
SY-226 (SIDE A)
B
A
B
5
4
8
1
9
1
14
15
16
1
10
12
11
2
26
27
28
1
25
P
D
GS
D
S
G
D
G
S
D
G
S
D
G
S
R020
R025
R026
R027
R029
R220
R030
R031
R225
R226
R032
R230
C001
C002
R233
C003
C004
C006
C007
C008
C009
R048
C201
C202
C203
C010
C204
X001
C011
TH201
R242
C206
C012
C207
C208
C014
C209
C016
C017
R055
C019
R056
C210
C211
X201
R443
C021
C215
R446
C022
R447
C023
R448
C024
C218
R449
C219
C025
C026
C027
C028
C221
C222
C223
C224
C030
C031
C225
C032
R458
C228
R459
C036
C037
C038
C230
C234
C040
C041
R271
C042
C236
R272
R273
R274
C238
R275
C239
R276
C435
C241
C242
C436
C437
C438
C439
C052
C247
C053
C054
C248
R284
C440
C441
C442
C252
C254
C255
C256
C257
C258
D004
C259
D005
D006
R296
R299
C260
D201
C261
C262
C263
C264
C265
C266
C267
C268
C269
IC001
Q701
C280
IC201
C282
IC203
IC204
C287
C289
C290
C291
C292
SE401
VDR701
VDR702
VDR703
VDR704
R505
R506
R509
R701
R702
R703
R706
R707
CN701
CN702
CN705
C303
R728
R920
R922
R923
R924
R731
R925
C501
R732
CL006
R733
R734
R735
R736
R737
R738
R739
C701
C702
C703
R740
R741
R742
R743
R753
R754
LF701
R755
R756
R758
C721
R952
R953
R954
R957
R960
R961
R962
Q004
Q005
Q006
Q007
Q008
Q010
L001
L002
L003
L004
L005
L006
L007
L008
L201
D701
FB201
FB202
FB203
R007
R203
R204
R011
R205
R013
R208
R014
1
4
7
17
14
10
2
3
15
5
6
16
8
9
18
11
12
13
13
4
6
2
4
1
3
2
4
1
3
1
2
3
4
R15
T15
U15
V15
W15
Y15
AB15
AC15
AE15
AF15
AH15
AJ15
P15 N15 M15
L15
K15
H15 G15
E15 D15
B15
A15
R16
T16
U16
V16
W16
Y16
AB16
AC16
AE16
AF16
AH16
AJ16
P16 N16 M16
L16
K16
H16 G16
E16 D16
B16
A16
R17
T17
U17
V17
W17
Y17
AB17
AC17
AE17
AF17
AH17
AJ17
P17 N17 M17
L17
K17
H17 G17
E17 D17
B17
A17
R18
T18
U18
V18
W18
Y18
AB18
AC18
AE18
AF18
AH18
AJ18
P18 N18 M18
L18
K18
H18 G18
E18 D18
B18
A18
R19
T19
U19
V19
W19
Y19
AB19
AC19
AE19
AF19
AH19
AJ19
P19 N19 M19
L19
K19
H19 G19
E19 D19
B19
A19
R20
T20
U20
V20
W20
Y20
AB20
AC20
AE20
AF20
AH20
AJ20
P20 N20 M20
L20
K20
H20 G20
E20 D20
B20
A20
AB21
AC21
AE21
AF21
AH21
AJ21
H21 G21
E21 D21
B21
A21
R22
T22
U22
V22
W22
Y22
AA22
AB22
AC22
AE22
AF22
AH22
AJ22
P22 N22 M22
L22
K22
J22 H22 G22
E22 D22
B22
A22
R23
T23
U23
V23
W23
Y23
AA23
AB23
AC23
AE23
AF23
AH23
AJ23
P23 N23 M23
L23
K23
J23 H23 G23
E23 D23
B23
A23
AE24
AF24
AH24
AJ24
E24 D24
B24
A24
R25
T25
U25
V25
W25
Y25
AA25
AB25
AC25
AD25
AE25
AF25
AH25
AJ25
P25 N25 M25
L25
K25
J25 H25 G25
F25
E25 D25
B25
A25
R26
T26
U26
V26
W26
Y26
AA26
AB26
AC26
AD26
AE26
AF26
AH26
AJ26
P26 N26 M26
L26
K26
J26 H26 G26
F26
E26 D26
B26
A26
AH27
AJ27
B27
A27
R28
T28
U28
V28
W28
Y28
AA28
AB28
AC28
AD28
AE28
AF28
AG28
AH28
AJ28
P28 N28 M28
L28
K28
J28 H28 G28
F28
E28 D28
C28
B28
A28
R29
T29
U29
V29
W29
Y29
AA29
AB29
AC29
AD29
AE29
AF29
AG29
AH29
AJ29
P29 N29 M29
L29
K29
J29 H29 G29
F29
E29 D29
C29
B29
A29
R14
T14
U14
V14
W14
Y14
AB14
AC14
AE14
AF14
AH14
AJ14
P14 N14 M14
L14
K14
H14 G14
E14 D14
B14
A14
R13
T13
U13
V13
W13
Y13
AB13
AC13
AE13
AF13
AH13
AJ13
P13 N13 M13
L13
K13
H13 G13
E13 D13
B13
A13
R12
T12
U12
V12
W12
Y12
AB12
AC12
AE12
AF12
AH12
AJ12
P12 N12 M12
L12
K12
H12 G12
E12 D12
B12
A12
R11
T11
U11
V11
W11
Y11
AB11
AC11
AE11
AF11
AH11
AJ11
P11 N11 M11
L11
K11
H11 G11
E11 D11
B11
A11
R10
T10
U10
V10
W10
Y10
AB10
AC10
AE10
AF10
AH10
AJ10
P10 N10 M10
L10
K10
H10 G10
E10 D10
B10
A10
AB9
AC9
AE9
AF9
AH9
AJ9
H9
G9
E9
D9
B9
A9
R8
T8
U8
V8
W8
Y8
AA8
AB8
AC8
AE8
AF8
AH8
AJ8
P8
N8
M8
L8
K8
J8
H8
G8
E8
D8
B8
A8
R7
T7
U7
V7
W7
Y7
AA7
AB7
AC7
AE7
AF7
AH7
AJ7
P7
N7
M7
L7
K7
J7
H7
G7
E7
D7
B7
A7
AE6
AF6
AH6
AJ6
E6
D6
B6
A6
R5
T5
U5
V5
W5
Y5
AA5
AB5
AC5
AD5
AE5
AF5
AH5
AJ5
P5
N5
M5
L5
K5
J5
H5
G5
F5
E5
D5
B5
A5
R4
T4
U4
V4
W4
Y4
AA4
AB4
AC4
AD4
AE4
AF4
AH4
AJ4
P4
N4
M4
L4
K4
J4
H4
G4
F4
E4
D4
B4
A4
AH3
AJ3
C3
B3
A3
R2
T2
U2
V2
W2
Y2
AA2
AB2
AC2
AD2
AE2
AF2
AG2
AH2
AJ2
P2
N2
M2
L2
K2
J2
H2
G2
F2
E2
D2
C2
B2
A2
R1
T1
U1
V1
W1
Y1
AA1
AB1
AC1
AD1
AE1
AF1
AG1
AH1
AJ1
P1
N1
M1
L1
K1
J1
H1
G1
F1
E1
D1
C1
B1
A1
C3
D3
E3
B3
A3
C4
D4
E4
B4
A4
C5
D5
B5
C2
D2
E2
B2
A2
C1
D1
B1
E5
A1
A5
E1
1
3
4
6
1
2
3
4
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
D1
D2
D3
D4
D9
D10
D11
E1
E2
E3
E5
E6
E7
E9
E10
E11
F1
F2
F3
F5
F6
F7
F9
F10
F11
G1
G2
G3
G5
G6
G7
G9
G10
G11
H1
H2
H3
H4
H8
H9
H10
H11
J1
J2
J3
J4
J5
J6
J7
J8
J9
J10
J11
K1
K2
K3
K4
K5
K6
K7
K8
K9
K10
K11
L1
L2
L3
L4
L5
L7
L8
L9
L10
L11
L6
A1
3
4
1
2
MEMORY
STICK
DUO
(MULTI CONNECTOR)
SE401
PITCH/YAW
SENSOR
Note: CN705 (multi connector) and IC201 are not supplied,
but they are included in SY-226 complete board.
SY-226 BOARD (SIDE A)
1-878-149- 11
05
CAM_3.5V
D_1.85V
A_3.1V
IC_401_2.8V
D_3.1V
D_1.2V
A_3.1V
D_1.85V
D_1.85V
DDR_1.8V
VL_3V
D_3.1V
D_3.1V
D_1.2V
CAM_13V
CAM_3.5V
CAM_-7.5V
BL_H
A_3.1V
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