Sony DCR-SR77E / DCR-SR87 / DCR-SR87E Service Manual ▷ View online
4-3. PRINTED WIRING BOARDS
DCR-SR77E/SR87/SR87E_L3
Link
Link
VC-554 BOARD (SIDE A)
DA-044 BOARD (SIDE A)
VC-554 BOARD (SIDE B)
DA-044 BOARD (SIDE B)
COMMON NOTE FOR PRINTED WIRING BOARDS
4-26
DCR-SR77E/SR87/SR87E_L3
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
4-3. PRINTED WIRING BOARDS
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。
(JAPANESE)
4-28
DCR-SR77E/SR87/SR87E_L3
VC-554 (8 layers)
: Uses unleaded solder.
VC-554 (SIDE A)
C
B
E
1
2
15
16
1
2
27
28
1
2
19
20
1
6
7
8
9
5
FB1202
RB7801
ET1001
C7501
C7502
C7503
C7504
C7505
Q7501
C7506
C7508
C7701
C7702
C7703
C7704
C7705
C7706
C7707
C7708
C7514
C7709
C7515
C7516
C7518
C7519
C7901
C7902
C7903
C7710
C7904
C7711
LF1001
C7905
C7712
C7713
C7520
C7714
C7521
C7715
C7716
C7717
C7718
C7719
R7502
FB7603
R7503
FB7604
R7504
C7721
C7722
R7506
R7507
C7723
C7724
R7508
IC7501
C7725
R7509
C7726
C7727
C7728
R7701
C7729
R7702
R7510
R7705
R7706
R7513
R7514
C7731
C7732
R7901
R7902
R7903
R7904
C7546
C7547
R7521
CL1201
IC7901
R7523
CL1203
R7524
CL1204
R7525
CL1205
R7546
R7555
R7556
R7557
CN1009
R7568
R7569
CN1201
CN1203
R7570
R7571
R7572
R7573
R7574
R7575
C1201
C1202
C1203
C1204
C1205
C1206
C1207
C1208
C1209
C1211
C1213
C1214
C1219
CL7801
CL7802
D1006
CL7803
CL7804
C1220
C1221
C1223
C1224
R1201
R1202
RB7502
R1203
R1204
RB7504
RB7507
R1208
RB7508
IC1201
R1209
R1211
RB7512
R1212
RB7513
RB7514
VD1001
R1219
R1221
R1036
X7501
C7601
R1051
R1055
C7801
R1056
C7802
C7803
C7804
C7805
C7806
C7807
C7808
C7809
C7810
C7813
R7603
R7614
IC7801
R7616
R7617
R7618
R7625
R7626
R7627
R7628
RB1006
R7635
R7636
R7637
R7638
R7639
R7640
R7641
R7642
R7643
R7861
R7862
R7863
R7864
R7867
X1201
CL7501
R7872
CN1015
3
1
4
2
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
C18
C19
C20
C21
C22
C23
C24
C25
C26
C27
C28
C29
C30
C31
C32
C33
D1
D2
D3
D31
D32
D33
E1
E2
E3
E31
E32
E33
F1
F2
F3
F6
F7
F8
F9
F10
F11
F12
F13
F14
F15
F16
F17
F18
F19
F20
F21
F22
F23
F24
F25
F26
F27
F28
F31
F32
F33
G1
G2
G3
G6
G7
G8
G9
G10
G11
G12
G13
G14
G15
G16
G17
G18
G19
G20
G21
G22
G23
G24
G25
G26
G27
G28
G31
G32
G33
H1
H2
H3
H6
H7
H8
H9
H10
H11
H12
H13
H14
H15
H16
H17
H18
H19
H20
H21
H22
H23
H24
H25
H26
H27
H28
H31
H32
H33
J1
J2
J3
J6
J7
J8
J26
J27
J28
J31
J32
J33
K1
K2
K3
K6
K7
K8
K26
K27
K28
K31
K32
K33
L1
L2
L3
L6
L7
L8
L26
L27
L28
L31
L32
L33
M1
M2
M3
M6
M7
M8
M12
M13
M14
M15
M16
M17
M18
M19
M20
M21
M22
M26
M27
M28
M31
M32
M33
N1
N2
N3
N6
N7
N8
N12
N13
N14
N15
N16
N17
N18
N19
N20
N21
N22
N26
N27
N28
N31
N32
N33
P1
P2
P3
P6
P7
P8
P12
P13
P14
P15
P16
P17
P18
P19
P20
P21
P22
P26
P27
P28
P31
P32
P33
R1
R2
R3
R6
R7
R8
R12
R13
R14
R15
R16
R17
R18
R19
R20
R21
R22
R26
R27
R28
R31
R32
R33
T1
T2
T3
T6
T7
T8
T12
T13
T14
T15
T16
T17
T18
T19
T20
T21
T22
T26
T27
T28
T31
T32
T33
U1
U2
U3
U6
U7
U8
U12
U13
U14
U15
U16
U17
U18
U19
U20
U21
U22
U26
U27
U28
U31
U32
U33
V1
V2
V3
V6
V7
V8
V12
V13
V14
V15
V16
V17
V18
V19
V20
V21
V22
V26
V27
V28
V31
V32
V33
W1
W2
W3
W6
W7
W8
W12
W13
W14
W15
W16
W17
W18
W19
W20
W21
W22
W26
W27
W28
W31
W32
W33
Y1
Y2
Y3
Y6
Y7
Y8
Y12
Y13
Y14
Y15
Y16
Y17
Y18
Y19
Y20
Y21
Y22
Y26
Y27
Y28
Y31
Y32
Y33
AA1
AA2
AA3
AA6
AA7
AA8
AA12
AA13
AA14
AA15
AA16
AA17
AA18
AA19
AA20
AA21
AA22
AA26
AA27
AA28
AA31
AA32
AA33
AB1
AB2
AB3
AB6
AB7
AB8
AB12
AB13
AB14
AB15
AB16
AB17
AB18
AB19
AB20
AB21
AB22
AB26
AB27
AB28
AB31
AB32
AB33
AC1
AC2
AC3
AC6
AC7
AC8
AC26
AC27
AC28
AC31
AC32
AC33
AD1
AD2
AD3
AD6
AD7
AD8
AD26
AD27
AD28
AD31
AD32
AD33
AE1
AE2
AE3
AE6
AE7
AE8
AE26
AE27
AE28
AE31
AE32
AE33
AF1
AF2
AF3
AF6
AF7
AF8
AF9
AF10
AF11
AF12
AF13
AF14
AF15
AF16
AF17
AF18
AF19
AF20
AF21
AF22
AF23
AF24
AF25
AF26
AF27
AF28
AF31
AF32
AF33
AG1
AG2
AG3
AG6
AG7
AG8
AG9
AG10
AG11
AG12
AG13
AG14
AG15
AG16
AG17
AG18
AG19
AG20
AG21
AG22
AG23
AG24
AG25
AG26
AG27
AG28
AG31
AG32
AG33
AH1
AH2
AH3
AH6
AH7
AH8
AH9
AH10
AH11
AH12
AH13
AH14
AH15
AH16
AH17
AH18
AH19
AH20
AH21
AH22
AH23
AH24
AH25
AH26
AH27
AH28
AH31
AH32
AH33
AJ1
AJ2
AJ3
AJ31
AJ32
AJ33
AK1
AK2
AK3
AK31
AK32
AK33
AL1
AL2
AL3
AL4
AL5
AL6
AL7
AL8
AL9
AL10
AL11
AL12
AL13
AL14
AL15
AL16
AL17
AL18
AL19
AL20
AL21
AL22
AL23
AL24
AL25
AL26
AL27
AL28
AL29
AL30
AL31
AL32
AL33
AM1
AM2
AM3
AM4
AM5
AM6
AM7
AM8
AM9
AM10
AM11
AM12
AM13
AM14
AM15
AM16
AM17
AM18
AM19
AM20
AM21
AM22
AM23
AM24
AM25
AM26
AM27
AM28
AM29
AM30
AM31
AM32
AM33
AN1
AN2
AN3
AN4
AN5
AN6
AN7
AN8
AN9
AN10
AN11
AN12
AN13
AN14
AN15
AN16
AN17
AN18
AN19
AN20
AN21
AN22
AN23
AN24
AN25
AN26
AN27
AN28
AN29
AN30
AN31
AN32
AN33
A1
B1
C1
D1
E1
F1
G1
H1
J1
K1
L1
M1
N1
P1
R1
A2
B2
C2
D2
E2
F2
G2
H2
J2
K2
L2
M2
N2
P2
R2
A3
B3
C3
D3
E3
F3
G3
H3
J3
K3
L3
M3
N3
P3
R3
A7
B7
C7
D7
E7
F7
G7
H7
J7
K7
L7
M7
N7
P7
R7
A8
B8
C8
D8
E8
F8
G8
H8
J8
K8
L8
M8
N8
P8
R8
A9
B9
C9
D9
E9
F9
G9
H9
J9
K9
L9
M9
N9
P9
R9
4
5
1
3
A1
B1
C1
D1
E1
F1
G1
H1
J1
K1
A2
B2
C2
D2
E2
F2
G2
H2
J2
K2
A3
B3
A4
B4
A5
B5
A6
B6
A7
B7
A8
B8
A9
B9
A10
B10
J3
K3
J4
K4
J5
K5
J6
K6
J7
K7
J8
K8
J9
K9
J10
K10
H9
H10
G9
G10
F9
F10
E9
E10
D9
D10
C9
C10
D4
C3
C4
C5
C6
C7
C8
H8
G8
F8
E8
D8
H4
H5
H6
H7
G3
F3
E3
D3
H3
12
3
4
R4
T4
U4
V4
B5
C5
D5
E5
F5
G5
H5
J5
K5
L5
M5
N5
P5
R5
T5
U5
V5
B6
C6
D6
E6
F6
P6
R6
T6
U6
V6
B7
C7
D7
E7
F7
P7
R7
T7
U7
V7
B8
C8
D8
E8
F8
P8
R8
T8
U8
V8
B9
C9
D9
E9
F9
P9
R9
T9
U9
V9
B10
C10
D10
F10
G10
J10
L10
N10
P10
T10
U10
B11
C11
D11
F11
G11
J11
L11
N11
P11
T11
U11
A12
B12
C12
D12
F12
G12
J12
L12
N12
P12
T12
U12
W12
A13
B13
C13
D13
F13
E10
E11
E12
E13
G13
H10
H11
H12
H13
K10
K11
K12
K13
J13
L13
N13
M10
M11
M12
M13
P13
T13
R10
R11
R12
R13
U13
W13
A14
1
7
2
8
1
7
2
8
B14
K14
J14
L14
U14
V10
V11
V12
V13
V14
W14
C14
A1
B1
C1
J1
K1
L1
U1
V1
W1
A2
B2
C2
D2
E2
F2
G2
H2
J2
K2
L2
M2
N2
P2
R2
T2
U2
V2
W2
A3
B3
C3
D3
E3
F3
G3
H3
J3
K3
L3
M3
N3
P3
R3
T3
U3
V3
W3
B4
C4
D4
E4
F4
G4
H4
J4
K4
L4
M4
N4
P4
3
4
2
1
1
7
2
8
1
7
2
8
1
7
2
8
17
28
17
28
1
7
2
8
17
28
(USB)
VC-554 BOARD (SIDE A)
08
1-877-497- 11
21
Note: ET1001 and IC7801 are not supplied,
but they are included in VC-554 complete board (SERVICE).
SD_1.8V
D_1.8V
D_1.2V
D_3.3V
D_2.8V
D_1.8V
A_1.2V
D_3.3V
D_1.2V
A_2.8V
D_1.8V
+3.4V
4-29
DCR-SR77E/SR87/SR87E_L3
VC-554 (8 layers)
: Uses unleaded solder.
4
5
1
8
1
2
7
8
D
S
G
40
1
1
2
23
24
1
2
3
5
4
1
4
5
8
1
5
4
3
3
4
13
14
5
6
11 12
1
10
24
1
B
1
4
5
8
1
5
8
4
1
5
8
4
1
5
8
4
24
13
11
2
100
2
99
1
FB1003
R5174
R5175
FB1201
R5176
R5177
FB1203
FB1204
RB7601
RB5101
L1201
L1203
RB5104
RB5105
RB5106
RB5107
RB5108
RB5109
Q7502
Q7503
C7510
C7511
C7522
C7720
C5401
C5402
C5403
R7703
C5404
R7704
C5405
Q5401
C5406
C5407
C5408
C7730
C5409
CL1001
R7516
C5410
C5411
C5412
C5413
C5414
R7520
C5415
CL1202
R7527
R7528
R7529
R7530
R7531
D5401
R7532
R7533
R5402
R5403
R5404
R5405
R5406
R5409
IC5401
R7543
R5410
R7544
L5101
R5411
R7545
R5412
R5414
R5415
L5301
CN1012
CPC
(FOR CHECK)
CN1013
Q1003
Q1004
Q1005
CN1016
Q1006
Q1007
Q1008
C1015
C1016
C1017
C1210
C1212
C1020
C1215
C1021
C1216
C1022
C1217
C1023
C1024
C1025
C1222
C1225
IC1001
IC1002
C1227
IC1003
C1228
C1230
C1231
IC1202
C1233
RB7510
RB7511
R1023
R1024
R1025
R1028
R1029
R1220
SE3201
SE3202
R1030
R1031
R1032
R1033
R1034
R1035
R1040
RB5401
RB5402
R1043
R1044
R1045
R1050
R1052
R1053
R1054
CN5101
C5101
C5104
C5105
Q5101
C5106
Q5102
C5107
C5301
C5302
C5303
C5304
C5305
Q5301
C5306
C5307
C5308
C5309
C5310
C5311
C5312
C5313
C5314
C5315
R7615
C5316
C5317
L7503
R7620
D5301
IC5101
IC5102
D5302
IC5103
R5301
R7629
R5302
R5303
R5304
R5305
RB1001
R5306
RB1002
R5307
RB1003
R5308
RB1004
IC5301
R5309
RB1005
IC5302
R7634
RB1008
C3202
C3203
R5310
C3204
R5311
C3205
R5312
C3206
R5313
C3207
R5314
C3208
R5315
R5316
R5317
R5318
R5319
R5320
R5321
R5322
R5135
R5136
R5137
R5138
R5139
R5140
R3202
R3203
R3204
R3205
R3206
R3208
R3209
R3210
CN1014
4
6
3
1
C
B
E
C
B
E
C
B
E
4
6
3
1
2
1
7
8
13
6
1
14
1
7
2
8
46
31
C
BE
A1
B1
C1
D1
E1
F1
G1
A2
B2
C2
D2
E2
F2
G2
A3
B3
C3
D3
E3
F3
G3
A4
B4
C4
D4
E4
F4
G4
A5
B5
C5
D5
E5
F5
G5
A6
B6
C6
D6
E6
F6
G6
A7
B7
C7
D7
E7
F7
G7
1
C
B
E
4
5
8
1
7
2
8
1
7
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C
B
E
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VC-554 BOARD (SIDE B)
08
1-877-497-
11
21
ATA_3.3V
USB_5.0V
A_2.8V
CAM_-7.5V
CAM_15/12V
A_2.8V
D_3.3V
HDD_3.3V
A_2.8V
A_4.6V
D_2.8V
VC-554 (SIDE B)
Click on the first or last page to see other DCR-SR77E / DCR-SR87 / DCR-SR87E service manuals if exist.