Sharp HT-SB200 Service Manual page 9

LED701
SEVEN SEGMENT
~ ~
16 6 3 1
+B2
5
9
2
15
IC701
PT6965
28
24
29
26
27 8
VDD
30
23
4 2
Q701
LED702
1 3
+B3
1
REMOTE
+B3
2
SENSOR
Y 3
SW705
4 5
+ B 1
+B4
+B4
Figure 4-2: BLOCK DIAGRAM (2/2)
~
28 30 27
23
13
IC901
L
31
10
STA333BW
32 POWER IC
9
R
6
33 SDA
SCL
34
1
17
3
18
7
19
12
8
VCC
16
11
22 26 35
25
7
26
VCC
4
32
12
29
15
2
IC902
1
3
STA533W
5 8
9
6
10
13
11
14
16
19
17
4 – 2
HT-SB200
1
L
FRONT = 12Ω
R
4
5
SUBWOOFER = 3Ω
8