JVC KS-F363R - Page 19

KS-F363R/KS-F360R
1-19
HA13158A (IC941) : Power amp
1. Pin layout 2. Block diagram
IN1
IN2
IN3
IN4
STBY
2
1
11
13
23
10
TAB
PROTECTOR (ASO
SURGE, TSD)
INPUTBUFFER1
INPUTBUFFER2
INPUTBUFFER3
INPUTBUFFER4
AMP1
AMP2
AMP3
AMP4
MUTE
PVCC1PVCC2
INVCC
+
-
+
-
+
-
+
-
12 22
14 18 6
3
4
5
7
8
9
15
16
17
19
20
21
1 ~ 23
ANP1
ANP2
UPC1228HA
1
2
3
4
5
6
7
8
IN1
NFB1
OUT1
VCC
GND
OUT2
NFB2
IN2
UPC1228HA (IC901) : Head amp