Wiring Diagram - Panasonic NV-FJ620EG Service Manual

MAIN SIGNAL PATH IN REC MODE
JK4903
(AV1)
TW4907
TV
1 AUDIO OUT (R)
TW4903
2 AUDIO IN (R)
3 AUDIO OUT (L)
TW4902
6 AUDIO IN (L)
JK4901
AUDIO
TW4901
OUT (R)
AUDIO
OUT (L)
JK4902
(AV2)
DECODER/EXT
1 AUDIO OUT (R)
2 AUDIO IN (R)
3 AUDIO OUT (L)
6 AUDIO IN (L)
TO
RFC AUDIO OUT
TUNER
QR7604
TUNER AUDIO (R) MUTE
FROM
DECODER QR7603
TUNER AUDIO (L) MUTE
IC3001
QR7601
FROM
DECODER/ TUNER AUDIO (N) MUTE 75
TV DEMODU
A.HEAD (W) 2
TO/FROM
AC HEAD
A.HEAD (R) 4
MAIN SIGNAL PATH IN PLAYBACK MODE
IC4501
QR4502
MUTE 53
QR4501
MUTE 57
9
10
14
15
QR4503
SWITCH
MUTE 51
RCH
+
QR4504
SWITCH
MUTE 52
LCH
59
8
13
QR4004
SW
78 MUTE
GAIN
71
ALC
73
8
7
INPUT
SELECT
SWITCH
RCH
INPUT
SELECT
SWITCH
LCH
OUTPUT
SELECT
SWITCH
RCH
PNR RCH
OUTPUT
SELECT
SWITCH
LCH
PNR LCH
62
NORMAL
61 SELECT
SWITCH
42
IIC BUS
INTERFACE
43
AGC
&
SWITCH
VCO
45
F0
27
FM MODULATOR/
DEMODULATOR
LPF
BPF
30
BPF
PREAMP
& 29
SWITCH
P3502
24
P3502
+ AGC 21
P3502
22
10
LPF
FM MODULATOR/
DEMODULATOR
AGC
&
SWITCH
SYS IIC CLOCK
TO/FROM
SYSTEM
CONTROL
SYS IIC DATA
FROM
FSC LUMINANCE &
CHROMINANCE
FROM
AUDIO H.SW SYSTEM
CONTROL
FROM
PB 60Hz H SYSTEM
CONTROL
FROM
D.FM REC SYSTEM
L
CONTROL
8
L
Hi-Fi
AUDIO
9
HEAD
R