Sharp R-677W User Manual

R-677 - 36
Figure S-3. Printed Wiring Board
CIRCUIT DIAGRAMS CONT...
WH-A
CN - D
R10
(J7)
(J5)
(J3)
(J2)
(J8)
1
65 80
64
41
40
25
24
1
R7
R12
R4
6
5
7
8
D26
9
B
B
B
E
B
Q1
Q26
Q2
D23
VRS1
CN - A
91
D21
13
30
Q40
D4
D2
D1
D3
ZD2
C52
C53
E
E
E
R11
R31
R71
R72
R73
R74
R75
D22
14
15
16
17
RY1
COM
RY3
UH
RY2
MICRO
B
E
Q22
D20
19
C30
C4
R30
WH-A
CR60
2
CF1
11
12
10
E
E
E
E
Q23
B
Q24
E
B Q3
ZD3
R9
R20
D24
18
SW1
SW2 SW3
D25
(J1)
RY5 FM
RY4 LH
RY6 PWR
C21
B
T1
E
B
B
B
Q20
Q21
31
C3
C1
C2
Q25
R80
R5
R68
R69
R70
R1
R2
D30
SP1
R40
CN - G
CN - C
CN - B
I-1
1
16
21
12
11 1
E
B
(J6)
R6
R8
ZD1
C7
C5
3
4
C6
C20
(J4)
Q4
LD1 LD2
F
LD3 LD4

Sharp R-677W Specifications

General

Brand	Sharp
Model	R-677W
Category	Microwave Oven
Language	English