Panasonic SA-G90 Service Manual page 79

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AUDIO
PHONO
CD
TV IN
IN
VCR
OUT
REC
(OUT)
TAPE
PLAY
(IN)
EQ
(TAPE/EQ)
VIDEO
TV IN
DVD IN
VCR IN
3
(26)
AN6558F
IC451
2
(27)
PHONO EQ
AMP
4
(25)
5
(24)
6
(23)
7
(22)
8
(21)
9
(20)
10
(19)
11
(18)
Level shift
TAPE
A
Latch circuit
Shift register
S451
SIGNAL SELECTOR
GND2
Q352
14
-B1
REGULATOR
-V
1
3
2
12
D354
X2
TC9163AN
IC401
SIGNAL SELECTOR
(AUDIO)
X1
28
V
+B1
DD
X3
1
Vss
-B1
X4
X5
NJM4580DD
12
(17)
X6
X7
14
GND
X8
13
15
16
NJM2279D
IC351
(VIDEO)
6
7
GND1
8
+V
5
4
10
13
11
D353
IC402
Buffer
amp.
Q351
REGULATOR
+B1
VCR OUT
MONITOR
OUT

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