Printed Wiring Boards - Sony NEX-3A Service Manual

Ver.1.1 2010.07

6-2. PRINTED WIRING BOARDS

IS-077 BOARD (SIDE A)
C4212
1
D4201
2 3
+
C4290 A
C4271
+
A C4289
C4292
R4218
4 3
IC4203
3 1 1 2
Q4210
4 6
C4201
R4213 CL4205
C4288
C4286
C4242
C4207
C4266
C4206
C4233 R4255 R4256
2
CN4203
1
29
NEX-3A/3D/3K/5A/5D/5CD/5K/5CK/5H_L3
C4244
+
P
CL4201
C4243
CL4202
C4251 C4203
3 1
Q4209
CL4208
4 6
C4254
C4221
4 3
IC4201
C4256
1 2 R4207
C4223 C4210
X4201
2 1
3 4
C4229
C4205 C4231
C4258
C4262
C4225
C4230
26 2
CN4202
27 C4227
1
C4232
C4247
1-882-052- 11
Note: IS-077 complete board and all mounted parts are not supplied, but they are included in
Cabinet front block assy (service).
IS-077 BOARD (SIDE B)
R1 P1 N1
T2 R2 P2 N2
T3 R3 P3 N3
T4 R4 P4 N4
T5 R5 P5 N5
T6 R6 P6 N6
T7 R7 P7 N7
T8 R8 P8 N8
T9 R9 P9 N9
T10 R10 P10 N10
50
T11 R11 P11 N11
51
T12 R12 P12 N12
R13 P13 N13
29
6-28
M1 L1 K1 J1 H1 G1 F1 E1 D1 C1
M2 L2 K2 J2 H2 G2 F2 E2 D2 C2
M3 L3 K3 J3 H3 G3 F3 E3 D3 C3
M4 L4 K4 J4 H4 G4 F4 E4 D4 C4
M5 L5 F5 E5 D5 C5
M6 L6 F6 E6 D6 C6
M7
L7 F7 E7 D7 C7
CP001
M8 L8 F8 E8 D8 C8
M9 L9 F9 E9 D9 C9
M10 L10 K10 J10 H10 G10 F10 E10 D10 C10
M11 L11 K11 J11 H11 G11 F11 E11 D11 C11
M12 L12 K12 J12 H12 G12 F12 E12 D12 C12
M13 L13 K13 J13 H13 G13 F13 E13 D13 C13
1-882-052- 11
B1
B2 A2
B3 A3
B4 A4
B5 A5
B6 A6
B7 A7
B8 A8
B9 A9
B10 A10
B11 A11
B12 A12
B13
: Uses unleaded solder.