Philips DVP352X Service Manual page 26

7-3
1
OK Board Circuit Diagram for DVP3520K/93:
12V
A
P601 P601
KARAOKE INPUT KARAOKE INPUT
1
2
3
B
3.5mm
C
D
E
1
2
R210 R210
12VA
150 150 C201 C201
CE201 CE201
0.1u 0.1u
22uF 22uF
C210 C210
R201 R201
5.6K 5.6K 2.2uF 2.2uF
R200 R200 C203 C203
10K 10K
1000p 1000p
REF
R208 R208
MIC_OUT
1K 1K
2
3
R202 R202
12VA
22K 22K
C205 C205 47p 47p
R205 R205 180K 180K
U5A U5A
C211 C211
2
1
3
2.2uF 2.2uF
NJM4558 OPA NJM4558 OPA
CE202 CE202
12VA
10uF 10uF
MIC
1
2
12V
3
R209 R209
680 680
8PIN/2.0mm 8PIN/2.0mm
XP601 XP601
3
7-3
4 5
REF
CE200 CE200
R203 R203 22uF 22uF
22K 22K
R211 R211
100K 100K
NJM4558 OPA NJM4558 OPA
5
+ +
MIC_OUT
7
C208 C208
6
- -
100p 100p
U5B U5B
C204 C204
100p 100p
R206 R206 R207 R207 100K 100K
20K 20K C206 C206 47p 47p
C209 C209
2.2uF 2.2uF
4 5
A
B
C
D
E