Hi-Fi/Demodulator Block Diagram - JVC HR-A60Uc Service Manual

HF1
HF2
Y/C/AUDIO/
HF_COM
CCD/
HEAD AMP
FROM_NORMAL_A
TO_NORMAL_A
FSC

HI-FI/DEMODULATOR BLOCK DIAGRAM

HI-FI/AUDIO/HEAD AMP/DEM IC
IC5501 AN3663FBP
AGC 10
22 AMP
INPUT SW
15
24 AMP
AMP 53
21 OUTPUT
SW
AMP 57
RFC 59
PNR
62
61
48
BPF
VCO - F0
45
ADJ
LOGIC
FM LIM 30
29
DEM
BLOCK
28
27
36
42
LOGIC
43
56
2-25 2-26
FRONT_A_IN-R
FRONT_A_IN-L
AUDIO_OUT_R
TUNER
AUDIO_OUT_L
RF_CONV_A. OUT
TUNER_A
V. REC_ST-H
HIFI_ENV. DET
HIFI_H. SW
SYSCON/SERVO
AUDIO_MUTE-H
IIC_CLK
IIC_DATA
ST_SELECT
AUDIO SIGNAL(REC)
AUDIO SIGNAL (PB)