Read Sony DCR-DVD202E / DCR-DVD203 / DCR-DVD203E / DCR-DVD703 / DCR-DVD703E (serv.man7) Service Manual online
— 3 —
DCR-DVD202E/DVD203/DVD203E/DVD703/DVD703E
4. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
4-1. SCHEMATIC DIAGRAMS
: Changed portion
: Added portion
: Deleted portion
Page
Before change
4-11
PD-250 BOARD (Location: G-3 to J-8)
After change
C7501
XX
XP4211-TXE
Q7501
6
2
1
3
5
4
XP4111-TXE
Q7502
6
2
1
3
5
4
B
2200p
C7502
XX
R7501
D7503
XX
R7533
XX
2
3
XX
C7528
LN7501
CHASSIS_GND
UP04
3
5
4
6
2
1
22k
R753
XX
C7532
R7507
0.5%
3300
XX
C7533
UN9113J-(K8).SO
Q7516
1
2
3
UP04601008S0
Q7515
3
5
4
6
2
1
0.5%
22
R7541
R7508
0.5%
2200
6800
R7538
68k
R7540
6P
CN7503
1
2
3
4
5
6
1k
R7551
Q7517
NDS356AP
1
2
3
R7552
100k
B
C7534
0.01u
Q7518
DTC144EMT2L
1
2
3
XX
R7553
XX
R7558
6.8B
D7504
RSE6.8XN-TR
D7505
1
2
6
5
4
3
TP_R
TP_L
TP_BOT
TP_TOP
N.C.
N.C.
TP I/F
TP I/F
Q7516-7518
BACK LIGHT ON/OFF
BACK LIGHT ON/OFF
2.9
2.2
1.6
1.0
1.6
4.6
4.2
3.6
3.6
1.0
2.9
1.0
2.9
4.7
4.7
0
0
2.9
0
2.9
0
2.9
0
2.9
2.9
2.9
4.2
±
±
±
C7501
0.0022u
B
XP421F-TXE
Q7501
6
2
1
3
5
4
XP411F-TXE
Q7502
6
2
1
3
5
4
B
2200p
C7502
XX
R7501
D7503
XX
R7533
XX
2
3
XX
C7528
LN7501
CHASSIS_GND
UP04
3
5
4
6
2
1
22k
R753
XX
C7532
R7507
0.5%
3300
XX
C7533
UN9113J-(K8).SO
BACK LIGHT
ON/OFF
Q7516
1
2
3
UP04601008S0
Q7515
3
5
4
6
2
1
0.5%
22
R7541
R7508
0.5%
2200
6800
R7538
68k
R7540
6P
CN7503
1
2
3
4
5
6
1k
R7551
Q7517
XX
1
2
3
R7552
XX
C7534
XX
Q7518
1
2
3
0
R7553
XX
R7558
XX
D7504
XX
D7505
1
2
6
5
4
3
TP_R
TP_L
TP_BOT
TP_TOP
N.C.
N.C.
TP I/F
TP I/F
2.9
2.2
1.6
1.0
1.6
4.6
4.2
3.6
3.6
1.0
2.9
1.0
2.9
0
2.9
0
2.9
0
2.9
2.9
2.9
4.2
±
±
±
XX
Click on the first or last page to see other DCR-DVD202E / DCR-DVD203 / DCR-DVD203E / DCR-DVD703 / DCR-DVD703E (serv.man7) service manuals if exist.