Sony HCD-VP1 Service Manual page 33

IC702 BA6392FP-E2
BUFF
CH1 OUT F 1
BUFF
CH1 OUT R 2
CAPA IN 1 3
R
CH1 R IN 4
INTERFACE
F
CH1 F IN 5
VREF IN 6
VREF OUT 7
GND 8
F
CH2 F IN 9
INTERFACE
R
CH2 R IN 10
CAPA IN 2 11
BUFF
CH2 OUT R 12
BUFF
CH2 OUT F 13
GND 14
IC703 CXA1821M-T6
LD 1
VCC
PD 2
A 3
VREF
VEE
B 4
VC
C 5
RF SUMMING AMP
D 6
VEE 7 VEE
VC
VC
F 8
E 9
VC
EI 10 VEE
F
LEVEL
R
SHIFT
BUFF
INTERFACE
R F
BUFF
F R
BUFF
MUTE
VCC 20
19
18
APC LD AMP
VEE RF EQ AMP
17
VC
16
15
FOCUS ERROR AMP
14
TRACKING ERROR AMP
VC
13
VC
VC
12
VC BUFFER
VCC
11
28 GND
BUFF
27 CH4 OUT F
26 CH4 OUT R
BUFF
25 VB IN
24 VS IN
23 VB IN
22 VCC
21 VCC
F
20 CH3 F IN
R
19 CH3 R IN
18 CAPA IN 3
17 CH3 OUT R
16 CH3 OUT F
15 MUTE
VCC
LD ON
LC/PD
RFE
RFO
FE
FE BIAS
TE
VC
EO
33