Sony HCD-RG40 Service Manual page 44

HCD-DX30/RG40
IC102 BA5974P (BD BOARD)
28 27 26 25
F
INTERFACE
F R
R
1 2 3 4
IC103 CXA2568M-T (BD BOARD)
APC PD AMP
VEE
HOLD 1
VEE
AGCVTH
2 VREF
3
LD
PD
4
A
5
B 6
RF SUMMING AMP
VC
C
7
D
8
VEE
9 VEE
VC
F 10
E
11
VC
VC BUFFER
VC 12
VC
44
24 23 22
F R
R
INTERFACE
F
F
INTERFACE
R
F R
5 6 7
VCC
VCC 24
23
LC/PD
VCC
22 LD_ON
APC LD AMP
HOLD_SW
21
AGCCONT
20
VC
VCC
(50%/30%
OFF)
RF_BOT
19
VC
VEE
RFTC
18
RF_EQ_AMP
17 RF_1
VC
RFO
16
RFE
15
ERROR AMP
VC
FOCUS
FE
14
VC
13 TE
TRACKING
VC
ERROR AMP
VCC
VC
VEE
21 20 19 18
MUTE
8 9 10 11
17 16 15
LEVEL SHIFT
THERMAL
SHUTDOWN
12 13 14