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MAIN SIGNAL PATH IN REC MODE MAIN SIGNAL PATH IN PLAYBACK MODE
JK4951
IC4501
(FRONT JACK)
IN P4951 P3301
3 FRONT AUDIO (R) 10
(R) 1 5
TL4501 TL4502
IN P4951 P3301
5 FRONT AUDIO (L) 15 42 IIC CLOCK TO/FROM
(L) 3 3 IIC BUS SYSTEM
INTERFACE CONTROL
43 IIC DATA
JK3201
(REAR JACK) TL4506
IN 2 AUDIO IN (R) 9
(R)
INPUT
SELECT
IN SWITCH
3 AUDIO IN (L) RCH
(L)
AGC
TL4505 &
SWITCH
14 FROM
VCO 45 FSC LUMINANCE &
INPUT F0 CHROMINANCE
SELECT
SWITCH
LCH
TL4504
QR4505 OUTPUT
OUT 6 AUDIO OUT (R) MUTE 53 SELECT
(R) SWITCH
TL4503 RCH
+
QR4506
TL4511
OUT
(L) 7 AUDIO OUT (L) MUTE 57
PNR RCH FROM
27 AUDIO H.SW SYSTEM
CONTROL
FM MODULATOR/
DEMODULATOR
OUTPUT
SELECT
SWITCH
LCH
QR4651
LPF
TO
TUNER RFC AUDIO OUT MUTE 59
PNR LCH
BPF TW4502
(A/D/E)
FROM
30 D.FM REC H SYSTEM
TUNER AUDIO (R) 8 CONTROL
FROM BPF
DECODER
TUNER AUDIO (L) 13 PREAMP
& 29
SWITCH
P5001
24
7 L
(B/C) P5001 Hi-Fi
IC3001 + AGC 21 AUDIO
8 HEAD
P5001 R
22
9
MUTE 6 62
LPF
FROM
TUNER/ TUNER AUDIO (N) 1
DECODER
FM MODULATOR/
DEMODULATOR
R
P4002 REC NORMAL
98 EQ MUTE VCA 2 61 SELECT
4 SWITCH
NORMAL P
AUDIO AGC
HEAD &
P4002 fh MUTE 79
96 TRAP CTL 36 MUTE
CTL
SWITCH
3
FROM
SYSTEM FM MUTE H
CONTROL NV-HV61GN/EE/GCU/GH/GHT/PX
AUDIO BLOCK DIAGRAM