Service manual

R-55TS-F
36
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-3. Printed Wiring Board
SWITCH UNIT POWER UNIT
Sn-Ag-Cu
Sn-Ag-Cu
LD1 LD2
LD3
WH-AA
SW14
SW13
2
3
SNACKS
TOAST BAKE
MICRO
Q'TY/TIME
DCUT
10
C50
1
C51
R52
R51
R53
R50
WH-B
LD4
LD5LD6
SW15
SW1A
SW10
GRILL
SW11
SW9
REHEAT
SW5
REHEAT
SW5
BEVERAGE
BAKE
SW12
9
8
POPCORN
SW7
FROZEN ENTREE
SW8
STOP/CLEAR
TIMER/CLOCK
SW6
SW2
START/MINUTEPLUS
EXPRESS DEFROST
SW1
SW3
FRESH VEGETABLES
SW4
4
7
6
5
11
13
14
15
R67
R66
R65
R63
R61
R69
R68
R41
Q24
RY2
RY1
RY4
33
D30
RY3
C61
C60
C5
R5
E
B
19
20
21
22
23
28
30
J80
29
D82
D80
R1 1
C20
26
C6
3
C4
R4
C21
J9
R9
I-1
LCD1
16
C7
J7
J6
J4
J2
J5
J3
C54
C30
Q1
R30
R7
R6
WH-A
R8
R45
Q21
Q22
D22
D81
Q80
Q81
R80
31
25
+
+
_
_
24
Q4
ZD1
J8
R10
R3
B
B
B
B
B
E
E
E
E
E
12
R31
17
R64
18
R60
R62
CF1
37
32
B
E
B
Q25
Q23
WH-B
R71
C62
C63
121
1
1
3
2
C52
C3
35
C53
R70
R1
R12
27
E
B
E
Q26
RY5
RY6
B
E
Q27
1
3
4
6
S
P
D27
E
B
Q2
D1
D2
D3
D4
T1
C2
E
B
+
_
ZD3
R2
R40
J1
CN-A
VRS1
SP1
15
36
D21
D23
R20
R21
Q3
B
E
B
E
C1
Q40
4
1
2
D24
CN-CCN-B
34
D26
Sn-Ag-Cu
D25