Panasonic NV-FJ600A Service Manual page 23

MAIN SIGNAL PATH IN REC MODE
QR4503
AUDIO
MUTE
OUT(R)
QR4502
AUDIO
MUTE
OUT(L)
AV1
(REAR)
AUDIO
IN(R)
AUDIO
IN(L)
AV2
(FRONT)
AUDIO
IN(R)
AUDIO
IN(L)
QR4501
TO
RFC AUDIO OUT MUTE
TUNER
TUNER AUDIO(R)
FROM
DECODER
TUNER AUDIO(L)
IC3001
FROM
DECODER/ TUNER AUDIO(N) 75
TV DEMODU
A.HEAD(W) 2
TO/FROM
AC HEAD
A.HEAD(R) 4
MAIN SIGNAL PATH IN PLAYBACK MODE
IC4501
11
10
LINE
SELECT
R
17
MUTE
18
16
MUTE L
15
7
9
6
8
DECODER
SELECT
R
20
+
19
L
13
MUTE
14
3
2
SW
78 22
GAIN
71
ALC
73 21
8
7
SELECT SW CONTROL
MUTE CONTROL
VOLUME CONTROL
REC
LEVEL
CONTROL
OUTPUT
SELECT
R
INPUT
+
SELECT
L
+
NORMAL
SELECT
42
IIC BUS
INTERFACE
43
R
RCH REC/PB
PROCESS
D.O.C 41
LCH REC/PB
PROCESS
L
MIX
AMP
MODULATOR/
DEMODULATOR
PREAMP
B.P.F AGC
& SW
P3501
37
P3501
+ 36
P3501
35
MODULATOR/
DEMODULATOR
IIC DATA
TO/FROM
SYSTEM
CONTROL
IIC CLOCK
FROM
AUDIO H.SW SYSTEM
CONTROL
8
L
Hi-Fi
AUDIO
9
HEAD
R
10