Schematic Diagram - Vf/Hp Section - Sony CX-JV1 Service Manual

6-19. SCHEMATIC DIAGRAM – VF/HP Section – •
CN711
8P
VF-OUT-L
VF-OUT-R
VF-IN-L
VF-IN-R
VF-ON
VDD
VSS
(Page 36)
GND
See page 49 for IC Block Diagram.
C718 0.22
R722
1M
IC712
BU4052BCF
VOCAL FADER
ON/OFF SWITCH
R720 C719 C713
10k 0.1 0.1
R711 R713
47k 22k
R715
22k
R712
47k
R716
22k
C720 R717
0.1 22k
R714
22k
R719 R718
22k 22k
C711 C712 C715
0.047 0.022 0.1
C717
0.22
R721
1M
(Page 35)
C714
10
50V
5 BUFFER
8
6 7
IC711(1/2)
NJM14558
3
4
2 1
IC711(2/2)
NJM14558
C716
10
50V
39 39
FB221
WH230
JW222
5P
GND
R-OUT
R-IN
L-IN
L OUT
R222 R221
2.2k 2.2k
JW221
R224 R223
150 150
R226 R225
150 150
CX-JV1
J221
PHONES
C250
0.47
(CHASSIS)