Sony HCD-VX77 - Page 58

58
IC602 BA3830F-E2 (PANEL BOARD)
2
3
14
1
f04
13
f05
12
f06
11
REC
LEVEL
10
VCC
15
f03
5
REC
NF
6
REC
IN
7
RESET
C
8
BIAS
C
9
GND1
4
16
f02
17
f01
18
RESET
R02
P01
LINE
NF
LINE
IN
REFFERENCE
CURRENT
BPF
DET
BPF
DET
BPF
DET
BPF
DET
DET
RESET
Bias
REFFERENCE
CURRENT
DET
DET
BPF
BPF
IC701 BA6956AN (DRIVER BOARD)
1 2 3 4 5 6 7 8 9
CONTROL LOGIC
TSD
VREF
O
UT2
O
UT1
RNF
VM
VCC
FIN
GND
RIN
IC103 LA2615 (MAIN BOARD)
VCC
6
5
1 2 3
4
7
8
1415
16
GDR GURP AOG LPFC N.C VOC L-OUT R-OUT
CONT1 CONT2 CONT3
GND
HPFC
VREF
L-IN
R-IN
1112
10
13
9
ON/OFF
VREF
LEVELATT
ANALOG
SURROUND
SW
A
B
SW
A
B