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SCHEMATIC DIAGRAM-3
MAIN CIRCUIT
CN101
PORTSL
1
CL
2
SDA
3
TUNED
4
TO
LCH
5
TUNER PACK
STEREO
6
(ENG06802QF)
RCH
7
8
T9V
9
TGND
10
JK303
1
C211
470P
AUX
2
C411
470P
3
CN309
PLUNGER
1
MOTOR
2
PGND
3
DECK_AD2
4
MO10V
5
DECK_AD1
6
+9V
7
PBL
8
PBR
9
DECK_A_GND
10
TO
GND1
DECK CIRCUIT
11
RECL
(CN1305) ON
12
RECR
SCHEMATIC
13
DIAGRAM-11
REC
14
BP1
15
DMT
16
DVREF+
17
DGND
18
9V GND
19
TAPE_EJECT
20
PHOTO
21
KRC101STA
C301
0.1
R211
1.8K
C212
L203
1000P
J0JBC0000019
C412
R411
1000P
1.8K
C326
0.01
C244
0.1
R462
10
Q309
KRC101STA
PLUNGER SWITCH
Q310
MOTOR SWITCH
: +B SIGNAL LINE
CL
SDA
TUNED
TUN_L
ST
TUN_R
Q201
KTC3875GRTA
REGULATOR
9V
R201
180
C201
16V100
CD_R
CD_L
DECK_AD2
MO10V
DECK_AD1
+9V
PBL
PBR
REC_L
REC_R
REC
BP1
DMT
TUN_L
DVREF+
C200
TUN_R
0.018
PBL
TAPE_EJECT
C400
0.018
PHOTO
PBR
PLUNGER
MOTOR
: FM/AM SIGNAL LINE
: TAPE PLAYBACK SIGNAL LINE
: TAPE RECORD SIGNAL LINE
Q200
KRA102STA
MUTING SWITCH
AUXMUTE
R274
1K
Q224
R474
1K
Q424
Q224,Q424
KTC3875GRTA
MUTING SWITCH
WA116
R421
C417
12K
1000P
R221
C217
12K
1000P
WA115
R420
2.7K
R422
R220
1K
2.7K
R222
1K
Q400
KRA102STA
MUTING SWITCH
: CD SIGNAL LINE
: AUX SIGNAL LINE
Q223,Q423
KTC3875GRTA
MUTING SWITCH
R273
Q223
1K
R473
1K
Q423
R275
1.8K
R475
R476
1.8K
3.9K
R424
3.9K
Q422
Q222
Q222,Q422
KTC3875GRTA
MUTING SWITCH
C214
220P
C414
220P
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