Harman Kardon HS 100, Service Manual

Page: 67 / 71

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
VOLUME CONTROL
N A
1 8 1 4 C 1.2
H S 1 0 0 F R O N T P A N E L 0 5 0 9 2 0
C
1 5 2 4 Tuesday, November 22, 2005
Title
Size Document Number R e v
Date: Sheet o f
Harman Kardon, Northri dge, California 91329, USA
AC2
- 2 9 V
AC1
- 2 9 V
VOL+ VOL-
AC2
+ 5 V
- 2 9 V
VOL+
VOL-
AC1
G N D
+ 5 V
D G N D
D G N D
D G N D
D G N D
+ 5 V
D G N D
D G N D D G N D
+ 5 V
D G N D
D G N D
D G N D
D G N D
3 R 2 1
0.68R
+
3 C 1
22uF/35V
3 R 2 0
1 0 K
+
3 C 7
100u/35V
3 R 1 8
1 0 0 K
ESD3
AVR-M1608C270M*ABB
3 C 2 4 820PF
+
3 C 1 3
22uF/50V
3 R 2 9
3 0 0 R
3CB7
1 0 5
3 C 2 3 820PF
+
3 C 1 4
22uF/35V
3 R 2 2
1 0 K
3 D 6
1 N 4 1 4 8
3 R 2 8
3 0 0 R
+
3 C 9
22uF/35V
3 R 3 0
3 0 0 R
3 U 3
LM9022
1
2
3
4 5
6
7
8
S H U T D O W N
BYPASS
+IN
-IN VO1
V D D
G N D
VO2
+
3 C 1 0
22uF/35V
+
3 C 8
22uF/35V
3 R 2 3
1 0 K
3 D 2
1 N 4 1 4 8
+
3 C 1 1
22uF/35V
3 R 1 9
1 0 0 R
3 D 1
1 N 4 1 4 8
3 R 6
3 0 0 R
+
3 C 6
100u/35V
3 D 1 0
1 N 4 1 4 8
3 D 7
1 N 4 1 4 8
+
3 C 1 2
22uF/35V
3 L D 2
LED
3 R 2 4
2.2K
3 R 1 5
0.68R
3 L D 4
LED
3 D 3
1 N 4 1 4 8
3 D 5
1 N 4 1 4 8
3 D Z 1
ZENER 6.2V0.4W
+
3 C 1 5
22uF/35V
3 L D 1
LED
3 L D 3
LED
+
3 C 3
47uF/10V
3 J 9
7pin 2.0mm
1
2
3
4
5
6
7
C O N 1
1 2 3
GND VOL- VOL+
3 R 1 7
1 0 0 R
3 D 8
1 N 4 1 4 8
3CB8
1 0 3
3 D 4
1 N 4 1 4 8
67
HS100
Integrated Home Theater System
harman/kardon