Sony DSC-H7 Service Manual page 19

SY-177 (8 layers)
: Uses unleaded solder.
SY-177 BOARD ( SIDE A )
Note:IC211 is not supplied,
but this is included in SY-177 complete board.
1
A
CN706
2
D_3.0V
R821
R719
R718
MS_VCC
R820
MIC901
MIC UNIT
B
CL212 IC211
CL220
CL242
C223
C214
C222
L211
8
2
RB206
C249
1 7
CAM_3.5V
7 1
RB201
8 2
R829
C
R253
3
Q302
R732
4
D
E
02 1
DSC-H7/H9_L3
15
61
16 CN708
60 2
A_3.0V
7 1
C505
1 7
RB204
CN701
8 2
2 8
D_1.8V_DDR
CL501 CL502
R528
C537
C527
R529
7 1
8 28
1 4
IC506
(Note)
CL427
CL420 29
SE501
CL422
(PITCH) 14 22
CL428
21
15
2 3
C528
CL424 R527
CL421
CL423
R539 C534 C560
CL426
CL407
CL414
CL408
R814
CL403
R241
CL308 SE502
CL402
(YAW)
CL401
CL307
CL404
AU_AVCC
CL309
C536
C811
A11 B11 C11 D11 E11 F11 G11 H11 J11 K11 L11
FB302
A10 B10 C10 D10 E10 F10 G10 H10 J10 K10 L10
C345
C246 FB305
A9 B9 C9 D9 E9 F9 G9 H9 J9 K9 L9 C342
C344
A8 B8 C8 J8 K8 L8
R293 R291 D_1.8V
C341
A7 B7 C7 E7 F7 G7 J7 K7 L7 D_1.8V
D_1.2V
A6 B6 C6 E6 F6 G6 J6 K6 L6 C346
D_3.0V B1 A1
R306
C349
1 A5 B5 C5 E5 F5 G5 J5 K5 L5
B2 A2
IC301
C311
FB306 A4 B4 C4 J4 K4 L4 IC306
A3 B3 C3 D3 E3 F3 G3 H3 J3 K3 L3
FB303 R320
6
A2 B2 C2 D2 E2 F2 G2 H2 J2 K2 L2
D_1.8V A1 B1 C1 D1 E1 F1 G1 H1 J1 K1 L1
2
R318
C305
1
R312
R311
R337
2 44
CN301
1 45
2 3
SY-177 BOARD ( SIDE B )
1
SP901
(SPEAKER)
CL419
R757
R753
R752 C711 C712
D701
24
CN707
25
1-871-925- 11
4
4-23
A5 B5 C5D5
A4 B4 C4D4 E4
A3 B3 C3D3 E3
A2 B2 C2D2 E2
A1 B1 C1D1
IC201
3 1
C203
4 2
IC503
R517 C554
MAX_5.0V D_1.8V
8
5
9
1 4
IC202
D_3.0V D_1.8V
2 1
3 2
C508
C503
IC501
R521
3 4
4 1
C509
A_3.0V
R504 R505 R513
C511 C516
R507 R515
R502 R506 R514 R509
C510 C548 C549 C514
MAX_5.0V
A_3.0V
L241
CAM_3.5V
A_3.0V
C331
D_3.0V
C407 R410
D601
D_3.0V
6 4
Q403
TI_5.0V
1
2
1 3
CAM_–7.5V
CAM_–7.5V
#A
C333 3 4
R328
1 IC305
CAM_12V
2 3
C318
CAM_12V
D703
C302 C325
L301
R325
S G
L302
R321
D
Q303
4 3
A
E5
C205
E1
C201
R713
R711
R707
C207 FB250 R250
C709
R712
MAX_5.0V
C216
C282
B
L242
6 4
D_1.2V
Q241
C285 C215 C211
Q244
C D_3.0V
1 3
R826
1 2
3 4
R825
2 4
B E
C805 Q243
R817 C
1 3
C243
3 1
B E
C252
4 2
R260
R606
F1 E1 D1 C1 B1 A1
F2 E2 D2 C2 B2 A2
C610
F3 E3 D3 C3 B3 A3
F4 E4 D4 C4 B4 A4
C611
F5 E5 D5 C5 B5 A5
C
F6 E6 D6 C6 B6 A6
IC602
C607
R602
D602
C606
C603
MAX_5.0V
A_3.0V
C703
2 1
IC701
4
3
C707
D_3.0V
C705
D
E
11
1-871-925-
1
2
02
SY-177