Sharp R-320BB Service Manual page 36

R-320BB
R-320BK
R-320BW
1
A
B
A 1
AC
C
A 2
TURNTABLE
D
MOTOR
OVEN LAMP
N.O.
FAN
MOTOR
AC COM
N.O.
MICRO
E
COM
AC
F
G
NOTE
H
1
2
3
D1-D4
11ES1
T1
1 4
D3
d
D4
3 6
a b
V
R
c
RY1
D7
RY2
D8
: IF NOT SPECIFIED, 1/4w
: IF NOT SPECIFIED, 1SS270A
2
3
4
LD1 LD2 LD3 LD4 LD5
LD1-LD5
R4 27
Q2 2SB1238
R5 4.7k
D5 D6
D1
+
D2
–
Q1
2SB1238
R2 680 1/2w
Q3 DTD143ES
+
C5
10 /35v
–
J2
V
R
5%
4
34
5
WH-1
V
R
VA
C 1
C 2
GND
+
VC
C 3
–
V
A
C 4
INT
SP1
C 5
BUZZER
TURNTABLE
R6 3.3k
MOTOR
C 6
OVEN LAMP
FAN
MOTOR
C 7 MICRO
C 8
C 9
SH-B
DOOR
SWITCH
SH-A
5
6
A
B
C
D
E
F
G
H
6