Read Sony HCD-GS200 / MHC-GS200 Service Manual online
25
25
HCD-GS200
– TUNER/TAPE Section –
: FM
: AM
• Signal Path
• R-CH is omitted due to same as L-CH.
: TAPE (PB)
: TAPE (REC)
32
34
13
14
57
21
24
23
11
15
59
56
26
60
58
DO
DI
CK
CE
TUNED
BIAS
OSC
Q481
R-CH
R-CH
L
R
T481
REC BIAS
ERASE HEAD
ERASE BIAS
+9.6V
Q482, 483
REC/PB HEAD
REC
BIAS
PB
AMP
REC
AMP
Q484,485
SWITCH
Q441, 442
MUTE
A/B
AIN(L)
BIN(L)
PB-OUT
(L)
REC-OUT(L)
REC-IN(L)
M
Q306, 308
CAPSTAN
MOTOR DRIVE
Q309, 310
TRIGGER
PLUNGER DRIVE
+12V
MO-ON
61 SOL-ON
ALC
ALC(L)
REC-MUTE
63
90
89
45 43 44 42 47
(CAPSTAN)
(TRIGGER PLUNGER)
TA-SHUT
TA-HALF
TA-PLA
Y
ALC-ON
REC-MUTE
PB-MUTE
REC/PB
(PLAY)
(F.REC)
(R.REC)
(PACK)
(SHUT)
TU-DI
TU-DO
TU-CE
TU-CLK
TU-TUEND
TU-DI
TU-DO
TU-CE
TU-CLK
TU-TUND
TU-DI
TU-DO
TU-CE
TU-CLK
TU-TUND
AMP
SECTION
B
AMP
SECTION
C
AMP
SECTION
D
IC481 (1/2)
PB AMP
IC481 (2/2)
REC AMP
IC801 (2/4)
SYSTEM CONTROLLER
R-CH
TUNER
L-CH
TAPE
PB-L
REC
L-CH
FM ANT
ANT GND
AM ANT
ANT GND
L-CH
R-CH
TUNER PACK
FM 75
Ω
AM
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