Daewoo KOR-861H0A, KOR-631G0A C.B. Location no, Name Symbol Specification Part Code QTY

Page 31

Caution: In this Service Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the latest parts information, please refer to PPL(Parts Price List) in Service information Center(http://svc.dwe.co.kr)

3.P.C.B. LOCATION NO.

1)KOR-631G0A/631H0A/631H9A/631G9A

NO.

NAME

SYMBOL

SPECIFICATION

PART CODE

Q'TY

 

1

BUZZER

BZ1

BM-20K

3515600100

1

 

 

 

 

 

 

 

 

2

C ARRAY

CA1

7P(6) 102 M 50V

CN6XB-102M

1

 

 

 

 

 

 

 

 

3

CAPACITOR ELEC

EC1

25V RSS 100uF

CEXE1C101V

1

 

 

 

 

 

 

 

 

4

CAPACITOR ELEC

EC2

25V RSS 1000uF

DEZF1E102V

1

 

 

 

 

 

 

 

 

5

CONNECTOR WAFER

CN1

YW396-02AV

3519150520

1

 

 

 

 

 

 

 

 

6

CONNECTOR WAFER

CN2

YW396-05AV

3519150510

1

 

 

 

 

 

 

 

 

7

CONNECTOR WAFER

CN3

FCZ254-11

441M367160

1

 

 

 

 

 

 

 

 

8

DIODE RECTIFY

D1~6, 9~12

1N4148

DZN4148---

10

 

 

 

 

 

 

 

 

9

DIODE RECTIFY

D13, 14

1N4002A

DZN4002A--

2

 

 

 

 

 

 

 

 

10

DIODE ZENER

ZD1

MTZ 5.1VB 1/2W

DZTZ5R1B--

2

 

 

 

 

 

 

 

 

11

DIODE ZENER

ZD2

MTZ 3.9VB 1/2W

DZTZ3R9B--

1

 

 

 

 

 

 

 

 

12

LED DISPLAY

DP1

DDG-631H

DDDG631H--

1

 

 

 

 

 

 

 

 

13

PCB MAIN

M158

81.5X139.9

3514315410

1

 

 

 

 

 

 

 

 

14

R ARRAY

RA1

7P(6) 1/8 100K J

RD-87X104J

1

 

 

 

 

 

 

 

 

15

RESISTOR

R1~R7

1/6W 330 5%

RD-AZ331J-

7

 

 

 

 

 

 

 

 

16

RESISTOR

R8,10,12,14,22

1/6W 1K 5%

RD-AZ102J-

5

 

 

 

 

 

 

 

 

17

RESISTOR

R11,20,21

1/6W 100K 5%

RD-AZ104J-

3

 

 

 

 

 

 

 

 

18

RESISTOR

R13

1/6W 100 5%

RD-AZ101J-

1

 

 

 

 

 

 

 

 

19

RESISTOR

R15~17

1/6W 10K 5%

RD-AZ103J-

3

 

 

 

 

 

 

 

 

20

RESISTOR

R18

1/6W 1M 5%

RD-AZ105J-

1

 

 

 

 

 

 

 

 

21

RESISTOR

R19

1/4W 51 5%

RD-4Z510J-

1

 

 

 

 

 

 

 

 

22

REGULATOR

VL1

MC7905C

1MC7905C--

1

 

 

 

 

 

 

 

 

23

TRANSISTOR

Q1~5, 9~11

KRA-102M

TZRA102M--

8

 

 

 

 

 

 

 

 

24

TRANSISTOR

Q6

KTA-1270Y

TZTA1270Y-

1

 

 

 

 

 

 

 

 

25

TRANS POWER

LVT1

DMR-631P

5EPU035302

1

 

 

 

 

 

 

 

 

26

WIRE COPPER

J1-J21

1/0.52 TIN COATING

85801052GY

21

 

 

 

 

 

 

 

 

27

WIRE COPPER

SJ3

1/0.52 TIN COATING

85801052GY

1

 

 

 

 

 

 

 

 

28

IC MICOM

IC1

TMP47C440BN

13GS862GH0

1

 

 

 

 

 

 

 

 

29

RESONATOR CERA

CR1

KBR-4.0MSTF

5PKBR40MKS

1

 

 

 

 

 

 

 

 

30

SW RELAY

RY1

G5G-1A DC12V

5SC0101121

1

 

 

 

 

 

 

 

 

31

SW RELAY

RY2

O5B-1 DC12V

5SC0101110

1

 

 

 

 

 

 

 

 

32

CAPACITOR CERA

C6

102 50V Z AXIAL

CCZB1H102K

1

 

 

 

 

 

 

 

 

33

CAPACITOR CERA

C1~5,C7

104 50V Z AXIAL

CCZF1H104Z

6

 

 

 

 

 

 

 

 

30

Image 31
Contents Microwave Oven Table of Contents Do not Attempt to Operate this Appliance with the Door Open Safety and PrecautionsSpecifications External View Outer DIMENSIONKOR-631G/H, 631G/H9/KOR-861G/HFeature Diagram KOR-861G0A Control PanelKOR-631H0A/631H9A/861H0A Leave space behind and side InstallationOperations and Functions Wattage output chartDisassembly and Assembly To remove cabinet Part Code Part Name Description REF no Part Code Part Name Description ’TY RemarkPage Screw Tapping T2S TRS 4X12 Mfzn Switch MembraneControl Panel PCB ASTo remove high voltage capacitor To remove wind guide assembly Adjustment Interlock Mechanism and AdjustmentCause Trouble Shooting GuideCondition Check ResultResult Cause Remedy CheckRelay RY1 Condition Check ResultContinuity of the membrane Touch Assembly Programming Procedure Measurement of the Microwave Power OutputMeasurement and Test Microwave Radiation Test ProceduresHigh voltage transformer Component Test ProcedureWiring Diagram Check Point Remark Circuit Check ProcedurePrinted Circuit Board Load No LoadMeasure Point Point Wave Form State PointGND Check no MethodPCB Circuit Diagram C.B. Location no Name Symbol Specification Part Code QTYWire Copper SJ1,SJ3 TIN Coating CEXF1C102V Connector Wafer CN1CEXF1C101V Capacitor Elec EC2 Door Assembly Exploded View and Parts ListTotal Assembly Part Code Part Name Description QTY Motor Syncro LockLamp Screw Tapping T2S PAN 4X6 MfznScrew Special TT2 TRS 4X8 SE Mfzn Special Screw T1 TRS 4*10 SE MfznScrew Tapping T2S TRS 4X30 Mfzn FAN PP+30% GlassSpecial Screw TT3 TRS 4X8 Mfzn Lock POMCover Wave Guide Heatpro of PP NO. R631G0A003 Printed Date Aug