Sanyo DC-X8CT Service Manual page 49

IC BLOCK DIAGRAM & DESCRIPTION
IC571 BA3314F (Dula Preamplifier with ALC Detector)
IC591 KIA7805API (REGULATOR)
1 2 3
IC533 & 593 BNR-0301I (SYSTEM RESET)
1 2
1. INPUT
2. COMMON
3. OUTPUT
1 V
CC
2
GND
3 V0
3
IC573 BU4066BCF (Quad Analog Switch)
I/O
1
1
O/I 2
1
O/I
3
2
I/O
4
2
C
5
2
C 6
3
V
7
SS
IC592 & 594 S-81233SGUP-DQF (REGULATOR)
V 2
IN
GND 1
- 63 -
14 V
OUT/IN IN/OUT
SWA
13
12
SWD
OUT/IN IN/OUT
11
IN/OUT OUT/IN
SWB
10
9
SWC
IN/OUT OUT/IN
8
Top view
1. GND
2. V
1 2 3
3. V
3 V
BASIC
VOLTAGE
CC
C
1
C
4
I/O
4
O/I
4
O/I
3
I/O
3
IN
OUT
OUT