Table of Contents
Advertisement
IC BLOCK DIAGRAMS
IC001
LA42052 <Audio Output>
BLOCK DIAGRAM OF IC001
QLA42052-E---N
IN 1
2
3
PRE GND
IN 2
4
IC501
LA78041 <Vertical Output>
1
STAND BY
5
INPUT AMPLIFIER
INPUT AMPLIFIER
RIPPLE FILTER
1
RIPPLE FILTER
AMPLIFIER
2
3
Vcc
7
OUTPUT AMPLIFIER
REFERENCE
AMPLIFIER
THERMAL PROTECTION CIRCUIT
OUTPUT AMPLIFIER
POP NOISE PREVENTION BLOCK
6
P.P
THERMAL PROTECTION CIRCUIT
+
PUMP
UP
4
5
-13-
12
OUT
1
POWER
10
GND
OUT
2
8
7
6
C5VRL
Advertisement
Table of Contents
