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5. Schematic Diagrams

5-1 Schematic Diagrams

230V~

50Hz

BRN

BRN

BRN

BRN

BRN

WHT

BRN

WHT

WHT

PNK

RED

RED

COM

NC

NO

RED

RED

ORG

ORG

RED

RED

RED

GRN

BLU

BLU

BLU

BLU

BLU

YEL

YEL

ORG

ORG

ORG

INRUSH

RELAY

MAIN

RELAY

POWER

RELAY

RESISTOR

MONITER

SWITCH

FUSE 10A

500K 

2200pF

2200pF

LAMP

DRIVE MONITER

FAN MOTOR

FAN  MOTOR RELAY

CONV  MOTOR RELAY

CONV MOTOR

LIN-CAPACITORT 0.1uF

ORG

ORG

ORG

BLU

L

N

E

F

V/G

GRILL HEATER

ASSY CHOCK P.C.B

MGT 

T.C.O

CAVITY

T.C.O

PRIMARY

SWITCH

GRILL T.C.O

F

FA

MAGNETRON

NO

COM

NO

COM

NO

NC

BRN

BRN

ORG

ORG

BRN  RED

BRN 

RED  BLU

COM

0V

GRILL RELAY

RED

YEL

YEL

WHT

WHT

BLU

BLU

CONV HEATER

CONV T.C.O

CONV RELAY

FM

H.V.T

H.V.D

H.V.C

MONITER FUSE (1.6A)

H.V.FUSE

(0.8A)

1mH

L.V.T

PRIMARY LATCH
SWITCH

DOOR SENSING
SWITCH

MONITOR
SWITCH

KEY BOARD

CONDITION OF OVEN

DOOR IS OPENED

BRN : BROWN

WHT : WHITE

RED : RED

Y/G : YELLOW/GREEN

BLU : BLUE

ORG : ORANGE

YEL : YELLOW

PNK : PINK

COOK OFF

WIRING COLOR

A S S Y   M A I N   P.C.B

Thermistor

Sensor

Thermistor

Sensor

DM

L

CM

Grill Heater

Relay

Main

Relay

Power

Relay

Conv Motor

Relay

Fan Motor

Relay

Inrush

Relay

Conv Heater

Relay

Door Sensing

Switch

     

 

RED

RED

BRN

BLU

FA

F

HIGH VOLTAGE

TRANSFORMER

H.V.FUSE

 HIGH VOLTAGE CAPACITOR

HIGH VOLTAGE

       DIODE

TO CHASSIS

MAGNETRON

SYMBOL     COLOR

    ORG       ORANGE

   BRN        BROWN

     BLK        BLACK

     RED           RED

     BLU        BLUE

ORG

RED

- 14 -

Summary of Contents for CE116KT(SKW)

Page 1: ...NUTES POWER SOURCE 230V 50HZ AC POWER CONSUMPTION MICROWAVE 1 500W OUTPUT POWER 230V 850W 240V 900W 10LEVLE POWER IEC 705 TEST PROCEDURE OPERATING FREQUENCY 2 450MHz MAGNETRON OM75PH 31 COOLING METHOD COOLING FAN MOTOR OUTSIDE DIMENSIONS 547 W x 339 H x 528 D mm NET WEIGHT 26 Kg SHIPPING WEIGHT 30 Kg ...

Page 2: ...or inspection within the microwave generating compartments check the magnetron wave guide or transmission line and cavity for proper alignment integrity and connections d Any defective or misadjusted components in the interlock monitor door seal and microwave generation and transmission systems shall be repaired replaced or adjusted by procedures described in this manual before the oven is release...

Page 3: ...s should remove their watches while repairing an MWO 11 To avoid any possible radiation hazard replace parts in accordance with the wiring diagram Also use only the exact replacements for the following parts Primary and secondary interlock switches interlock monitor switch 12 If the fuse is blown by the Interlock Monitor Switch Replace all of the following at the same time Primary and secondary sw...

Page 4: ...gh voltage capacitor to the oven chassis Use a screwdriver 3 High voltage is maintained within specified limits by close tolerance safety related components and adjustments If the high voltage exceeds the specified limits check each of the special components Pretaution 1 2 Special Servicing Precautions Continued 1 3 Special High Voltage Precautions PRECAUTION There exists HIGH VOLTAGE ELECTRICITY ...

Page 5: ...to the oven assembly adjust the Latch Body by moving it so that the oven door will not have any play in it Check for play in the door by pulling the door assembly Make sure that the latch keys move smoothly after adjustment is completed Completely tighten the screws holding the Latch Body to the oven assembly 3 Reconnect to Monitor switch and check the continuity of the monitor circuit and all lat...

Page 6: ...MM32 MM33 MM27 MM93 MM30 MM29 MM14 MM22 MM171 MM172 MD01 MM91 MM18 MM19 MM20 MM641 MM612 MM16 MM35 MM65 MM21 MC01 MM28 MM251 MM90 MM62 MM63 MM61 MM60 MM68 MM54 MM72 MM66 MM25 MM07 MM05 MM55 MM04 MM06 MM03 MM10 MM251 MM53 MM88 MM56 MM58 MM15 MM92 MM59 MM57 MB01 MB05 MB03 MB05 MB04 NC NO COM 5 MM100 ...

Page 7: ...Y GUIDE ROLLER D22 5 RE 1300 1 MM20 DE67 60028A COUPLER PTFE 23G WHT RE 1300 1 MM21 DE39 40409A WIRE HARNESS E 230V50HZ M9G45 CTW 1 MM22 DE31 10170A MOTOR SYNCHRONOUS M2LJ24Z702 ST 16F 220 240V 2 5 1 MM25 DE65 20014A CABLE CLAMP DA 6N NY 66 1 P CORD MM251 DE65 20025A CABLE CLAMP DAWS 2NB NYLON66 NTR WIRE SADD 2 MM27 DE61 40026A FOOT PP JI350 BLK 1 MM28 DE80 10115A BASE PLATE SGCC1 Z T0 8 W544 L345...

Page 8: ...FLON SLOT ID22 2 OD28 T1 2 TEFLON 1 MM71 DE61 50490A BRACKET TCO SECC1 T0 6 34 58 1 MM72 DE61 50347A BRACKET EARTH BSS2 A T1 0 W35 L43 MBGF45 1 MM88 DE73 90027A FERRITE CORE NI ZN T13 8 W21 0 L28 0 BNF 14 1 MM90 DE65 20012A CORD CLAMP DALC 2 1 SILICON 1 TEMP W MM91 DE74 20025C TRAY CONVECTION SPP T0 8 W12 L325 9 CE104CF 1 MM92 DE63 90062A CUSHION RUBBER DOOR RUBBER CR T9 W30 L50 RE 1300 1 MM93 DE6...

Page 9: ...G45 COATING SIL SELANT 1 MD06 DE64 40173A DOOR C PBT BLK 24G RE 1300 1 MD07 DE61 70041B SPRING KEY ES HSW3 PI0 7 D4 9 BLUING RE 71 MD08 DE61 80037C HINGE UPPER SCP1 T3 0 W26 L76 ZP2C W MB245 1 MD09 DE61 80006B HINGE LOWER ZP2W T3 0 ZN PLATING RE 552 1 MD10 DE64 40175A DOOR KEY POM TC3005 BLK 13G RE 330 1 MD12 DE64 40286A DOOR SUB PC T2 0 W267 6 L402 6 100G BLK 1 MD13 DE60 60008F PIN HINGE PI4 L15 ...

Page 10: ...06 DE67 40150B WINDOW DISPLAY ACRYL SMG 30G CE115K SKW 1 MC07 RC 115K 00 ASSY PCB PARTS CE118KF AC230V50HZ 1 MC09 DE64 10132A KNOB PC WHT 10G CE115K 1 MC14 DE66 20192A BUTTON SELECT A PC WHT 20G CE115K 1 MC141 DE66 20196A BUTTON SELECT B PC WHT 15G CE115K 1 MC22 DE39 40637A WIRE HARNESS B 230V50HZ CE115K 1 MC23 DE66 20195A BUTTON CLOCK PC WHT 5G CE115K 1 MC27 DE66 20193A BUTTON CANCEL PC WHT 20G C...

Page 11: ...M74 DE31 10171A MOTOR CONVECTION SMC 105EA 230V 50HZ 2800RPM 1 MM75 DE31 90019A BLADE FAN SECC T0 6 1 MM751 DE31 90020A BLADE FAN ALSTAR T0 6 W250 L250 1 MM76 DE47 70077A HEATER CONVECTION 230V 1680W 30 7 7 1 MM77 DE60 30016B NUT FLANGE M4 MSWR10 FEFN 1 MM78 DE60 40026A WASHER PLAIN ID5 5 OD12 T1 0 SBC1 1 MM80 DE62 10014A INSULATION TCO T2 0 W34 L26 YEL 1 MM81 DE62 90098A ADIABATIC CASING T5 W245 ...

Page 12: ...60 10082H SCREW A 2S 4X12 TOOTHED 1 CN BOX DE60 10082H SCREW A 2S 4X12 TOOTHED 1 CV AIR DE60 10082H SCREW A 2S 4X12 TOOTHED 2 CV BAK DE60 10082H SCREW A 2S 4X12 TOOTHED 2 CV MOT DE60 10082H SCREW A 2S 4X12 TOOTHED 3 CV ADI DE60 10082H SCREW A 2S 4X12 TOOTHED 2 GR TCO DE60 10082H SCREW A 2S 4X12 TOOTHED 2 GU AIR DE60 10082H SCREW A 2S 4X12 TOOTHED 3 PN OUT DE60 10082H SCREW A 2S 4X12 TOOTHED 1 SU M...

Page 13: ...4 P C B Diagrams 4 1 P C B Diagrams 12 ...

Page 14: ...8W AA TP 1 8X3 2MM 1 R28 2001 000613 R CARBON 3 9KOHM 5 1 8W AA TP 1 8X3 2MM 1 R10 2001 000780 R CARBON 470OHM 5 1 8W AA TP 1 8X3 2MM 3 R01 02 16 2001 000786 R CARBON 47KOHM 5 1 8W AA TP 1 8X3 2MM 4 R24 27 2001 000904 R CARBON 620OHM 5 1 8W AA TP 1 8X3 2MM 1 R18 2001 001107 R CARBON S 220ohm 5 1 2W AA TP 2 4x6 4mm 3 R03 04 05 2004 000195 R METAL 100Kohm 1 1 8W AA TP 1 8x3 2m 1 R12 2004 001118 R ME...

Page 15: ...RED BLU COM 0V GRILL RELAY RED YEL YEL WHT WHT BLU BLU CONV HEATER CONV T C O CONV RELAY FM H V T H V D H V C MONITER FUSE 1 6A H V FUSE 0 8A 1mH L V T PRIMARY LATCH SWITCH DOOR SENSING SWITCH MONITOR SWITCH KEY BOARD CONDITION OF OVEN DOOR IS OPENED BRN BROWN WHT WHITE RED RED Y G YELLOW GREEN BLU BLUE ORG ORANGE YEL YELLOW PNK PINK COOK OFF WIRING COLOR A S S Y M A I N P C B Thermistor Sensor Th...

Page 16: ...ELECTRONICS Samsung Electronics Co Ltd MAY 2000 Printed in Korea DE68 01168A ...

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