Sharp R-402JW-T User Manual

R402JWT
12 – 2
[2] Control Panel Circuit (Figure S-2)
Figure S-2. Control Panel Circuit
LCD (RLCDSA155DR ZZ)
R68
15K
R69
15K
R70
15K
15K
R72
15K
R74㨪R78:270Kx5
C60㨪C63:330pF/50Vx4
GND
CPU UNIT
OVEN LAMP, TURNTABLE MOTOR, FAN MOTOR
MICRO
DOOR SENSING SWITCH
R71
NOTE:
: IF NOT SPECIFIED 1/10W
5%
G8 G7 G6 G5 G4 G3 G2 G1
Q30
Q20
DTA143EKA
D31
C20
0.1uF
50V
R41
15K
B-1 B-2
Q10
2SA1037AK
Q11
DTA143EKA
C1
R3R2
4.7K 1/4W
KTA1267Y
R5
Q2
DTD143ES
10u/35V
C5
D5 D6
27 1/4W
R4
510
1/2W
1SS270A x2
DTA123JS
Q3
P45 P41 P71 P70
-5V
GND
INT
BZ
DOOR
M
T1
PA151DR
D1~D4
1N4002x4
AN4
AN5 AN6
Q4
DTA143EKA
D30
SP1
RY1
RY2
DU12D1-1P(M)-R
AC(N)
AC(H)
0.1uF
50
d ab
c
V
POWER UNIT
R110
15K
AN7
R13
10K
R14
10K
R15
10K
IC1
AN7 AN6 AN5 AN4 AN3 AN2 AN1
VL1 VL2
AN0
P57 P56 P55
CNTR0
P53 P52 P51 P50 P47 P46 P45 P44 P43
INT0
SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16
SEG9 SEG8
P3 P4 P5 P6 P7 P8 P9
P10 P11 P12 P13 P14 P15 P16 P17
BL
(F)
(F)
COM
NL
CF1
1
24
25
40
41 64
65
80
(G)
(G)
JUMPER
WIER
DU12D1-1P(M)-R
9
3
6
2
5
8
0
1 4
7
DEFROST
NIGHT
LIGHT
SOFTEN
REHEAT
MELT
COOK
START
TIMER
CLOCK
STOP
CLEAR
POWER
LEVEL
WARM
MINUTE
PLUS
POPCORN
KEY UNIT
Q21
DTA143EKA
WH-1 WH-1
R7 R8
510
1/2W
510
1/2W
㽳
㽲
1SS270A 1SS270A
LD1LD2LD3LD4
LTST-C190KGKT x 4
CN-G
5597-12CPB7F
SEG0 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8
CSTLS4M00G56P18-A0

Sharp R-402JW-T Specifications

General

Brand	Sharp
Model	R-402JW-T
Category	Microwave Oven
Language	English