Viking VMOC205SS, DMOC205SS service manual Dip

Page 40

DMOC205SS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VMOC205SS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

2

 

 

3

 

 

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

5

6

 

 

 

 

 

 

 

 

 

 

 

 

R

 

 

 

 

 

 

 

 

 

 

A

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

32

 

 

 

 

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DIP

 

 

 

 

 

 

 

 

 

,F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

B

 

 

E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

Q90

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

R91

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

R80

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R92

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R90

 

 

C10

 

 

 

 

 

B

 

C70

 

 

R81

 

 

 

 

 

R93

 

 

 

 

 

 

 

B

 

 

 

R73

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(C81)

 

 

 

 

 

 

 

 

 

 

R72

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R86(J8)

 

 

 

 

 

 

 

 

 

 

R71

 

33

 

 

 

 

 

32

 

 

 

 

 

(ONLY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(CF1)

PHR)

 

 

 

 

 

 

 

R70

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D70

 

 

 

 

 

 

 

 

CF1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(R85)

 

 

(C80)

 

 

 

 

 

 

 

D71

 

 

 

 

 

 

 

 

 

 

(R45)

 

 

 

 

 

 

 

 

D72

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

(C45)

 

 

 

 

D73

 

 

 

 

 

 

 

 

C7

 

 

 

 

 

 

 

 

 

 

 

 

D74

 

 

 

 

 

 

 

 

 

C8 E

R8

R7

 

 

 

 

 

 

 

 

(CN - G) (ONLY 9X58PJ)

D75

 

 

 

 

 

 

 

 

 

 

3

1

 

 

 

 

 

D76

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(CN - D)

 

 

 

D77

 

IC1

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R79

 

 

 

5

 

 

E

 

 

 

 

 

 

C

 

 

1

 

R78

 

 

 

 

 

 

 

 

 

Q4 B Q3

B

 

 

 

 

 

C

 

 

R77

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12

 

R76

 

 

 

 

 

 

 

 

 

 

 

 

6

 

 

ZD3

 

 

 

 

R75

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R74

 

12

 

 

 

 

7

 

 

 

 

 

 

ZD4

C9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R64

 

 

(R47)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(R48)

 

 

 

 

 

 

 

R100

 

 

64

 

 

8

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C5

9

 

 

 

(R49)

 

 

 

 

 

 

 

 

 

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(C46)

 

 

 

 

12

 

 

 

 

 

11

 

 

 

 

 

C6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IC2

 

 

12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(R46)

5

 

4

(C47)

 

 

 

 

CN - G

 

 

(J7)

 

 

 

C30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IC3

 

 

 

 

 

 

 

(J5)

 

 

 

C50

 

 

 

 

 

 

 

 

 

1

(J3)

 

 

 

C60

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

13

 

 

 

 

 

 

 

D

 

 

 

 

 

 

 

 

(J2)

 

 

 

 

 

 

 

 

 

 

 

D

 

 

 

3

 

 

 

 

 

 

 

 

 

 

 

14

 

 

 

 

 

 

 

 

 

 

(J4)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN

 

 

 

 

(J6)

 

 

 

 

 

 

 

15

 

 

 

 

 

 

 

 

 

 

 

16

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

- F

 

 

 

 

 

 

 

 

 

 

R40

 

 

 

 

 

 

 

 

CONV

 

1

 

 

 

 

 

17

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

18

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HEATER COM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RED

BRN

D25

 

 

 

R31

 

 

 

 

 

 

 

 

 

SW 6 5

 

 

 

 

 

 

 

 

R4

 

 

 

 

 

E

 

 

 

DAMP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R51

R50

B

Q40

 

 

 

 

 

 

 

 

 

 

 

 

 

R63

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C21

 

R62

 

 

 

 

TEMP 4 3

OVEN

 

 

 

RY3

 

D24

 

 

 

19

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

C3

 

 

 

 

SW 2 1

DOOR

 

 

ORG POWERTRANS

 

 

 

 

B

Q25

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D31

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

B

Q24 E

 

 

 

 

 

 

D30

 

 

CN - E

E

 

 

 

 

 

 

 

 

 

 

C4

 

 

 

 

 

 

 

 

D23

 

 

 

 

 

Q1

E

 

 

 

 

RY2

 

 

 

 

 

 

 

 

 

R3

 

 

 

 

 

 

 

 

 

 

 

PINK RED OL TTM

 

 

 

 

 

 

B

 

 

 

 

 

B

 

 

 

 

 

 

 

 

 

 

 

D26

20

E Q23

 

 

 

 

 

 

ZD2 R2

 

 

 

 

 

 

RED)

BLK POWER (BRN

RY1

 

 

 

22

 

 

E

 

 

 

C2

 

21

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D21

C22

 

 

 

 

 

 

 

C1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C20

 

 

 

 

 

 

 

 

 

 

 

 

 

B

 

 

 

Q26

B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q21

E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

23

E

 

 

 

 

 

 

 

 

 

 

 

25

 

 

RY5

 

 

 

 

 

 

 

 

D2

D1

D4

D3

 

 

 

 

 

 

 

 

 

 

 

24 B

 

 

E Q22

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F

 

 

 

 

 

 

 

Q20

 

B

 

 

 

 

 

F

DAMP

 

 

 

 

 

D20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RY4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

M CONV M

3

 

 

VRS1

 

 

1

 

 

 

P

 

S1

 

 

 

5

 

 

 

 

 

 

FAN

5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

M

 

 

 

 

 

 

 

 

 

 

 

 

S2

 

 

 

7

 

 

 

 

 

 

POWER

79

26

 

(J1)

 

T1

3

 

 

 

 

 

 

 

 

8

 

D7

 

 

 

G

 

CN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

G

 

 

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A

 

 

 

 

 

D22

 

 

 

 

 

 

 

 

 

C11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RY6

 

 

 

 

 

 

 

 

 

 

 

R11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

H

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H

 

 

Figure S-3. Printed Wiring Board

 

 

1

2

 

3

 

 

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

5

6

 

 

 

 

 

 

 

 

38

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Image 40
Contents Table of Contents Models DMOC205SS VMOC205SSBefore Servicing DMOC205SS VMOC205SS When the testing is completed Before ServicingMicrowave Measurement Procedure Canada Leakage test with enclosure installedRequirements Leakage test without enclosureMicrowave Measurement Procedure USA Leakage testViking Range Corporation If provided, Vent Hood, Fan assembly, Cooling Fan MotorMicrowave Ovens DMOC205SS VMOC205SS Foreword Description SpecificationHigh MIX. Roast Oven Diagram VMOC205SSPower Level P-0 to P-90 Cooking OperationDescription of Operating Sequence OFF ConditionConvection Cooking Condition Automatic MIX Cooking ConditionSensor Cooking Condition Preheating ConditionFire Sensing Feature Microwave Mode Compu Defrost CookingCompu BROIL/ Compu ROAST/ Compu Bake Cooking SequenceSchematic Diagram Figure O-1. Oven Schematic-OFF ConditionFigure O-3. Oven Schematic-Automatic Mix Cooking Condition Description and Function of Components Troubleshooting Guide Damper OPEN-CLOSE MechanismMicrowave Cooking Damper OperationTest Procedure ProblemHigh Voltage Rectifier Test Power Transformer TestHigh Voltage Capacitor Test Test Procedures Letter Component Test Primary Interlock Switch and Third Door Switch TestMonitor Switch Secondary Interlock System TestDamper Switch Test Checking Temperature in the Convection ModeHeating Element Test Thermistor TestTouch Control Panel Assembly Test Noise Filter TestTest Procedures Letter Component Test KEY Unit Test Weight 1ST Stage 2ND Stage 3RD Stage 4TH Stage Level TimeRelay Test Compu Defrost TestSteps Occurrence Cause or Correction AH Sensor TestChecking the initial sensor cooking condition Water load cooking testTesting Method for AH Sensor AND/OR Control Unit Checking Control UnitTouch Control Panel Assembly Description of LSIThermistor LSIIXA103DRTemperature measurement input Oven Thermistor Digit selection signalConvection motor driving signal Cooling fan motor driving signalTOR Segment data signal Segment data signalsKey strobe signal Absolute Humidity Sensor Circuit Structure of Absolute Humidity SensorServicing Component Replacement and Adjustment Procedure Power Transformer RemovalOuter Case Removal Magnetron RemovalHigh Voltage Rectifier Assembly Removal Positive Lock Connector NO-CASE Type RemovalDamper Assembly Removal High Voltage Capacitor RemovalOven Lamp and Lamp Socket Removal FAN Motor RemovalThermistor Removal Heating Element RemovalControl Panel Assembly and Control Unit Removal Power Supply Cord ReplacementControl Unit and KEY Unit Door Replacement and Adjustment AdjustmentAfter adjustment, check the following RemovalDoor Adjustment Door DisassemblyAfter adjustment, make sure of the following Microwave Measurement Procedure Preparation For TestingLeakage test Leakage Test with Enclosure Installed RequirementFigure S-1. Pictorial Diagram SFigureControl Panel DIP Parts List Electrical PartsCabinet Parts Control Panel PartsMiscellaneous Door PartsScrews Nuts and Washers LX-NZ0029YBE0 Oven and Cabinet Parts Control Panel Parts Door Parts Packing and Accessories DMOC205SS VMOC205SS Copyright 2004 by Viking

VMOC205SS, DMOC205SS specifications

The Viking DMOC205SS and VMOC205SS are two state-of-the-art microwave ovens that redefine cooking convenience and efficiency. Designed for modern kitchens, these appliances come equipped with a range of features and technologies that enhance their usability and performance.

One of the most notable aspects of the Viking DMOC205SS and VMOC205SS is their powerful cooking capabilities. Both models utilize an advanced cooking system that ensures even heat distribution, resulting in perfectly cooked meals every time. With a robust wattage of up to 1,200 watts, these microwaves can quickly and efficiently prepare a wide variety of dishes.

The DMOC205SS features a spacious interior, offering 2.1 cubic feet of cooking space, making it ideal for larger families or those who frequently entertain guests. The VMOC205SS variant also shares a similar capacity but comes with additional features tailored for versatility. The interior design of both models includes a stainless steel finish that not only enhances durability but also adds a touch of elegance to any kitchen.

Functionality is at the forefront of the Viking DMOC205SS and VMOC205SS. Both models are equipped with multiple cooking modes, including microwave, convection, and grilling options. This multi-functional capability allows users to seamlessly switch between cooking methods, ensuring optimal results for various recipes. The intuitive control panel features easy-to-read buttons and a digital display, making it user-friendly for all cooking levels.

In terms of technology, these Viking microwaves incorporate sensor cooking, which automatically detects the moisture and temperature of food, adjusting cooking times accordingly. This feature not only prevents overcooking but also ensures consistently delicious results. The models also come with pre-programmed cooking settings for popular dishes, making meal preparation simpler and quicker.

Energy efficiency is another critical aspect of the Viking DMOC205SS and VMOC205SS. Both models are designed to minimize energy consumption while maximizing performance, which is beneficial for both the environment and the homeowner’s energy bills.

Safety features are embedded within the design of these microwaves. They include a child lock function to prevent accidental use, as well as a timer that ensures food is cooked for the precise amount of time needed.

In summary, the Viking DMOC205SS and VMOC205SS are exceptional microwave ovens that combine advanced technology, practical features, and stylish design. Their powerful cooking capabilities, user-friendly controls, and energy-efficient operation make them a perfect addition to any modern kitchen. These appliances empower users to explore a wide range of cooking possibilities, bringing convenience and quality to meal preparation.