Sharp 28JW-74H Service Manual page 18

28JW-74H
Component side
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
Y
0
1 2 3
X
FB219WJN1 CONTROL UNIT PWB
4 5 6 7 8 9 9 8 7
18
Copper side
6 3
5 4
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
Y
0
2 1
X