SHR-M1
4-4. PRINTED WIRING BOARD — KEY BOARD —
— 15 —
— 16 —
KEY BOARD
(SIDE A)
KEY BOARD
(SIDE B)
A
TO MAIN BOARD
CN1
1
1
2
3
4
2
19
20
C
B
E
C
B
E
E
C
C
E
B
B
S203
PRESET
S201
TUNE+
S202
TUNE–
1
5
10
14
15
20
25
28
29
30
35
40
42
43
45
50
5655
1
5
10
LCD201
(LIQUID CRYSTAL DISPLAY)
13
1-675-125-
11
(11)
1-675-125-
11
(11)
E MODEL
JE MODEL
16
1
2
A
B
C
D
3
4
5
6
7
• Refer to page 8 for Note on Printed Wiring Board.
Ref. No.
Location
D201
C-2
D204
C-7
IC201
B-5
IC202
B-3
Q201
B-3
Q202
B-3
Q203
C-3
Q204
C-1
• Semiconductor
Location
