Sharp R-22AM Service Manual

45
R-22AM
R-23AM
R-23AT
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-5. Printed Wiring Board
R-23AT R-22AM/23AM
(ZD3)
D3
R80
(J27, R6)
(J25, R84)
D4
D1 D2
1 3 (1) 5 (3) 9 (7)
7 (5)
(9)
(D85)
4
Q41
R41
10
45 50 5540
60 64
12
R63
D63
D64
(R2)
E
E
B
B
Q1
(J16)
16
20
19
(J17)
C80
Q20
(J21)
(J19)
(J11)
R65
3
1
2
5
1
1
13
5
10 12
2
(J1)
1
,F
3
R300
(R200)
E
E
B
BC
(R201)
7
9
10
11
13
8
(Q50)
(D50)
(R76)
(R86)
C6
(J7)
(J9)
(R87)
(Q82)
(D82)
D81
(J23)
(J29)
C62
R64
VRS1
CN - A
TAB4
TAB3
(VRS2)
BM OL
(BM) (OL)
TTM
(POWER)
POWER
P
S2 S1
T1
C4
C3
(J22)
(J10)
(Q85)
Q84
Q83
Q80
C20
(C85)
(J12, R85)
(J13, R83)
(R9,J30)
(J8)
R43
R42
(D200)
Q40
D70
DOOR
SW
D61
R79
R74
D83
CT1
RY3
(RY2)
RY1
(J24)
R62
R66
D62
(F1)
(J26)
D7
D5
C8
C82
RY4
(R8)
(R7, J28)
D84
D6
Q81
E
B
C1
C81
C2
CT2
C9
TAB1
TAB2
R73
R33
R32
R67
R68
ZD1
R1
R21
C21
R31
(C11)
(J14,C10)
(J18, R82)
(J20, R81)
(J15)
C30
IC2
R3
R72
(D201)
E
B
(Q201)B
(Q200)
E
R101
(C74)
ZD2
CF1
R5
CE
B
Q2
R100
R99
R96
R95
R94
R93
(R92)
(R91)
R97
R96
R71
D95
D94
D93
(D92)
(D91)
D97
D96
33
32 25 20 15 10 5
1
R20
5
4
R4
(C22)
WHT
(C200)
(CN - F)
CN - G
CN - B
SP1
R40
R70
C70
R61
14 15
18
D71
C71
C5
C61
C72
IC1
(R90)
(CN - D)
CN - H
(J6)
6
B
B
B
B
B
E
E
E
E
E
C7
(J3)
(J2)
(R78)
(C73)
13
(D74
,R50)
(R77
,J31)
1
10
20
26
1
4
5
8
1
3
DIP

(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-22AM Specifications

General

Brand	Sharp
Model	R-22AM
Category	Microwave Oven
Language	English