Panasonic RQ-A200 Service Manual page 21

SCHEMATIC DIAGRAM-2
Q23
RVTDTA124EUX
MUTING
Q21
2.8
FMG8TX
MUTING
Q20
0.7 0.7
0 2.8
0
0
0
0
C105
4V10
C70
KB0.068
0
Q19
RVTDTC144EUX
MUTING
33K
33K
ZF1.0
C107
4V10 0
0
MUTE
IC5
CONTROL
BA5208AFT
SPEAKER AMP
0
IC3
BA5208AFT
SPEAKER AMP
Q22
2SC4081RTX
MUTING
2.7
MUTE
CONTROL
0
C104
2.8
4V 4.7
0
IC4 LA4533M
HEADPHONE AMP
2.5
POWER
SWITCH
POWER
SWITCH
1.0
AMP
1
IN 1
PRE
0
GND
1.0
AMP
IN 2
2
1.0
BIAS
REF
1
2 4
3
RADIO POWER SUPPLY
0
3.0
0
RVTDTC114TUX
TAPE / RADIO
3.0
XBS ON / OFF
SWITCH
3.0
1.5 1.5 3.0
1.5
0
1.5
1.5
1.5 1.5 1.5
KC
3.0
1.5
1.5 3.0
1.5
1.5 1.5 1.5 1.5 1.5 0
2.7
MUTE
CIRCUIT
MUTE
SWITCH
1.0
OUT 1
POWER
0
GND
1.0
OUT 2
2.7
VCC
C
1
4
2
3
POWER SUPPLY
1
2
3.0 3.0
4
3
2.3
0
3.0
0
RADIO POWER SUPPLY
RLL300040-Y
0
5
START
CIRCUIT
6
0.6
3.0
7
2.3
2.3
MOTOR CONT
2.0....PAUSE ON
8
2.0
IC6 AN6612SE2
MOTOR DRIVER
MOTOR
3.0
3.0
2.2
SPEAKER POWER
SUPPLY
3.0 3.0
2.2
1.1
0.7
SPEAKER POWER
0
SUPPLY
RVTDTC143ZUX
SPEAKER POWER
SUPPLY
4
5
6
C103
4V22
3.0 3.0
2.3
0
2.4
C106 0
4V4.7
SW 7
MOTOR SW
3.0
4
RRN3A01B13WA
0.2
3
1.4
2
1
0
R69
1K
1
1 L
2
2 R
3 3 C
1
2
3