Sharp HT-X1 Service Manual page 18

HT-X1
BI501
TO
DVD SERVO PWB
S101A
1
2
3
4
5
NC
6
7
TO
POWER1 PWB 8
9
10
11
12
13
S102A
1
2
3
4
5
6
TO
7
POWER1 PWB
8
9
10
11
12
13
CNW508A
IC509
NJM14558
IC508
NJM14558
IC406
NJM14558
CNW302
CNW508B
Figure 4-7 BLOCK DIAGRAM (7/8)
IC507
CD4053M
IC504
NJM4558D
FROM
CNP702
TUNER PWB
4 – 7
IC503
LM2576T
L501
Q502
IC501
1 3
Q501
KIA7812API
2
D506
D507
1 3
IC502
2
KIA7805API
L502
IC505
LC75341M
AUX L
IC512
NJM4558D
FROM
DISPLAY PWB
D509