Philips MCD290 Service Manual page 18

CIRCUIT DIAGRAM - CASSETTE BOARD
LCH
PS-62D01
P
SW301C
301
9
7
L-CH
R
PS-62D01
SW301D
R
302
10
12
R-CH
P
R316
REC-2
R-CH
CH-G
7 - 1
R301
C302
C303
15
562
103
C301
100u
R306
330K
R304
C033
220
8
393M C308
R307
3.9K
C306
152
I C301
AN7312
C307
152
R305
470K
11
C032 R320
393M C319
R317 3.9K
R318
220
330K
C315
100u
C317
R319 103
15 C316
C318
562
R309 C312
12K 152
C309 R308
22u 4.7M PS-62D01
SW301A R
1
C311
104 2
3
22u
P
R
SW301B
C310
4
PS-62D01
22u
5
6
DZ301
P
5.1V
R322 C322
104
12K 152
R321
100
C320
220u
47u
R324
39K
D301
4148
R323
150
C321
C326
122M
R328
332M
56K
R329
T301
T2 150
C325
100u
7 - 1
R303
C304 R302 C305
470
472M 470 472M
R315
R314
47K
47K
R311
C031
C030
39K
202
202
C313
300p
R312
470
CN
10P
TAPE-MUTE
1
R332
TAPE-R
2
2.2K
TAPE-L
3
+12V
4
REC-L
5
GND
6
REC-R
7
M-12V
8
R313
M-GND
9
470
REC INFO
10
R331
2.2K
R327
R326 10K
C323
270
300P
R
13
14
15
P
PS-62D01
SW301E
16
R
17
18
PS-62D01
SW301F
P
Q301
BC337-25
R330
C327
10
103M