R-895M (serv.man12). Power unit circuit diagram - Sharp Home Appliance Service Manual (repair manual)

r-895m (serv.man12) service manual
Model
R-895M (serv.man12)
Pages
1 Few pages! See other manuals at the bottom of the first or last page.
Size
438.84 KB
Type
PDF
Document
Service Manual
Brand
Device
Home Appliance / Microwave Oven / Power unit circuit diagram
File
r-895m-sm12.pdf
Date

Read Sharp R-895M (serv.man12) Service Manual online

R-895M - 36
Figure S-2. Power Unit Circuit
E 1
WH1-3
WH1-6
WH1-9
WH1-5
WH1-8
WH1-1
WH1-2
WH1-n
WH1-10
WH1-12
WH1-13
WH1-14
WH1-15
WH1-11
E 3
E 5
E 7
T1
AC230-240V
50Hz
FAN MOTOR
OVEN
THERMISTOR
GND
GND
R3 510 1w
R6 200 1w
Q2
KTA1274
Q3
KRC243M
R4 510 1w
D11-D14
1N4005E
or
1N4004S
RY5
a
b
c
d
D11
D12
D13
D14
C1
VRS1
(J1)
(J2)
D5
RY6
D6
RY1
D1
R2
1.5k
ZD2
HZ20-1
RY4
D4
RY3
D3
RY2
D2
10G471K
C3
C2 1000
µ
/35v
C5
10
µ
/35v
C4 10
µ
/35v
R5 3.3k
SP1
VC
BUZZER
VR
INT
POWER
CONTROL
STOP
SWITCH
NC
BOTTOM
HEATING
ELEMENT
GRILL
HEATING
ELEMENT
HIGH VOLTAGE
TRANSFORMER
STOP
SWITCH
OVEN LAMP
TURNTABLE
MOTOR
DOOR OPEN
CONTACT 
A 1
A 3
A 5
C 3
A 7
N O
N O
N O
N O
COM
COM
COM
COM
B 2
B 1
NOTE 1.
NOTE 2.
+
+
+
WH1-7
CONVECTION
MOTOR
RY7
D7
A 9
: IF NOT SPECIFIED, 1/4W ± 5% 
15P WIRE HARNESS 
: IF NOT SPECIFIED, 0.1µF / 50V 
: IF NOT SPECIFIED, 1SS270A
C 1
WH1-4
POWER UNIT CIRCUIT DIAGRAM
Display

Download Sharp R-895M (serv.man12) Service Manual (Repair Manual)

Here you can read online and download Sharp R-895M (serv.man12) Service Manual in PDF. R-895M (serv.man12) service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sharp R-895M (serv.man12) Microwave Oven. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.