Read Sony DCR-DVD150E / DCR-DVD450E / DCR-DVD650 / DCR-DVD650E / DCR-DVD850 / DCR-DVD850E (serv.man7) Service Manual online
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DCR-DVD150E/DVD450E/DVD650/
DVD650E/DVD850/DVD850E_L3
DVD650E/DVD850/DVD850E_L3
4-3. PRINTED WIRING BOARDS
Before Change
Page
-
: Points changed portion
After Change
VC-552 BOARD (SIDE A)
VC-552 BOARD (SIDE A)
VC-552 BOARD (SIDE B)
VC-552 BOARD (SIDE B)
SUPPLEMENT
-1
P
age 2
AL1
AL1
AL1
AL1
AL1
AL1
AL1
AL1
AL1
AL1
AL
2
AL
2
AL
2
AL
2
AL
2
AL
2
AL
2
AL
2
AL
2
AL
2
AL
3
AL
3
AL
3
AL
3
AM10
AM11
AM12
AM13
AM14
AM15
AM16
AM17
AM18
AM19
AM20
AM21
AM22
AM23
AM24
AM25
AM26
AM27
AM28
AM29
AM30
AM31
AM32
AM33
AN10
AN11
AN12
AN13
AN14
AN15
AN16
AN17
AN18
AN19
AN20
AN21
AN22
AN23
AN24
AN25
AN26
AN27
AN28
AN29
AN30
AN31
AN32
AN33
1
2
7
8
3
4
1
2
3
1
2
3
4
C7502
C7505
C7506
C7508
C7510
C7704
C7511
C7514
C7515
C7516
C7518
C7519
C7520
R7502
R7503
C7720
R7506
R7507
C7724
C7726
C7727
R7703
R7704
R7510
R7513
C7730
R7514
R7516
R7520
R752 1
R7523
R7524
R7525
R7546
R7549
R7550
R7551
C1001
C1002
C1003
CN1014
R7570
R7571
R1005
IC1001
RB7507
X7501
R7620
A_2.1V
MS_VCC
D_1.2V
D_3.3V
D_3.3V
D_1.2V
AL1
AL1
AL1
AL1
AL1
AL1
AL1
AL1
AL1
AL1
AL
2
AL
2
AL
2
AL
2
AL
2
AL
2
AL
2
AL
2
AL
2
AL
2
AL
3
AL
3
AL
3
AL
3
AM10
AM11
AM12
AM13
AM14
AM15
AM16
AM17
AM18
AM19
AM20
AM21
AM22
AM23
AM24
AM25
AM26
AM27
AM28
AM29
AM30
AM31
AM32
AM33
AN10
AN11
AN12
AN13
AN14
AN15
AN16
AN17
AN18
AN19
AN20
AN21
AN22
AN23
AN24
AN25
AN26
AN27
AN28
AN29
AN30
AN31
AN32
AN33
1
2
7
8
3
4
1
2
3
1
2
3
4
C7502
C7505
C7506
C7508
C7510
C7704
C7511
C7514
C7515
C7516
C7518
C7519
C7520
R7502
R7503
C7720
R7506
R7507
C7724
C7726
C7727
R7703
R7704
R7510
R7513
C7730
R7514
R7516
R7520
R752 1
R7523
R7524
R7525
R7546
R7549
R7550
R7551
C1001
C1002
C1003
CN1014
R7570
R7571
R1005
IC1001
RB7507
X7501
R7620
A_2.1V
MS_VCC
D_1.2V
D_3.3V
D_3.3V
D_1.2V
4
5
7
D
G
01
L4715
C1004
C
B
E
B
CL4921
Q4
7
Q470
D4704
R
4
R4721
C4750
C4751
C4754
R4734
R4739
C4766
R4746
C47
R4755
R
CH1: 1.2V
SD_1.8V
CA
4
5
7
D
G
01
L4715
C1004
C
B
E
B
CL4921
Q4
7
Q470
D4704
R
4
R4721
C4750
C4751
C4754
R4734
R4739
C4766
R4746
C47
R4755
R
CH1: 1.2V
SD_1.8V
CA
-
: Points changed portion
5. REPAIR PARTS LIST
5-2. ELECTRICAL PARTS LIST
Page
Before change
After change
Ref. No.
Part No.
Description
C4750
1-112-300-91 CERAMIC CHIP
4.7uF
10%
10V
Ref. No.
Part No.
Description
C4750
1-114-723-91 TANTAL. CHIP
47uF
20%
4V
VC-552 BOARD
VC-552 BOARD
[
Ref. No.
Part No.
Description
C7720
1-165-989-11 CERAMIC CHIP
10uF
10%
6.3V
Ref. No.
Part No.
Description
C7720
1-114-723-91 TANTAL. CHIP
47uF
20%
4V
VC-552 BOARD
VC-552 BOARD
[
SUPPLEMENT
-1
P
age 3
Display
