Sharp R-22AT Service Manual

43
R-22AT
R-23AM
R-24AT
6
45
1
2
3
6
45
1
2
3
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
Figure S-6. Printed Wiring Board For R-23AM
(4) (5)
1
23

1
DIP
5
1
64 33354045505560
3
1
10
51
1
1
1357
3
3
15 20 25 30 32
10
15
20
(R62)
(R60)
Q70
Q23
DOOR
SW
Q22
C30
C21
R34
(J9)
R20
Q20
Q21
C10
C1
Q10
(Q24)
R51
R10
D32
D20
D22
D33
4
7
8
10
(R22,J22)
9
B
B
B
B
B
(F1)
16
(J7)
D23
D7
D6
C31
D31
R31
R33
D5
B
B
E
E
E
E
E
E
5C7
C5
C3
C4
ZD1
13
14
15
C11
C12
C2
12
C20
CF1
(D60, R65)
(R61,J13)
E
E
Q2
C6
B
B
(J10)
R80
R81
R82
R3
R4
ZD2
R83
(Q60)
1
(C13)
(C14)
IC1
C80
C81
6
(J4)
3
R85
R42
R63
R36 R37
D50
C50
CN - B
R50
R41
R40
R2
B
Q1
R1
R70
R32
R30 D30
SP1
C8
C9
D4
1
45 67
32
P
S2 S1
(R23,J23)
D2
D1 D3
R5
E
11
CT1
TAB2 TAB1
TAB3
TAB4
CT2
CN - A
RY2
RY3
OL, BM
POWER
(J8)
D21
VRS1
R35
T1
(D24)
C60
CN - H
CN - J
(J11)
R84
(R90 ,J5)
(J3) (J1)
(J2)
(C90, J6)
(CN - D)
(R90,J12)
CN - E
2
,F
26


Sharp R-22AT Specifications