MMV5207BA*

Testing Procedures

!WARNING

To avoid risk of electrical shock, personal injury or death; disconnect power to microwave oven and discharge the high voltage capacitor before servicing, unless testing requires power.

Component

Test Procedure

 

Results

 

Touch Pad/Control

Removal of Touch

Pad

 

Trace

Measurement

Panel

Pad/Control Panel is

1

 

6 & 15

Continuity

 

required to perform test.

2

 

5 & 15

Continuity

 

Check for continuity.

3

 

4 & 15

Continuity

MMV5207BA*

When touched: Less than

4

 

3 & 15

Continuity

 

5

 

2 & 15

Continuity

 

400 Ω.

6

 

1 & 15

Continuity

 

When not touched: More

7

 

7 & 14

Continuity

 

than 1 mega Ω.

8

 

6 & 14

Continuity

 

 

9

 

5 & 14

Continuity

 

 

0

 

7 & 15

Continuity

 

 

Pizza Slice

 

1 & 10

Continuity

 

 

Vegetables

 

2 & 10

Continuity

 

 

Cook

 

3 & 10

Continuity

 

 

5 Speed

 

6 & 10

Continuity

 

 

On/Off

 

7 & 10

Continuity

 

 

Option

 

9 & 10

Continuity

 

 

Baked Potato

 

4 & 11

Continuity

 

 

Popcorn

 

5 & 11

Continuity

 

 

Light Hi/Lo/Off

 

6 & 11

Continuity

 

 

1 Pound Defrost

 

7 & 11

Continuity

 

 

Delay Off

 

1 & 12

Continuity

 

 

Add 30 Seconds

 

2 & 12

Continuity

 

 

Reheat

 

3 & 12

Continuity

 

 

Light Timer

 

4 & 12

Continuity

 

 

Control Setup

 

5 & 12

Continuity

 

 

Kitchen Timer

 

7 & 12

Continuity

 

 

Custom Program

 

1 & 13

Continuity

 

 

Auto Defrost

 

2 & 13

Continuity

 

 

Enter Start

 

3 & 13

Continuity

 

 

Snacks

 

4 & 13

Continuity

 

 

Kids Meals

 

5 & 13

Continuity

 

 

Soften/Melt

 

6 & 13

Continuity

 

 

Clock

 

7 & 13

Continuity

 

 

Power Level

 

1 & 14

Continuity

 

 

Stop/Clear

 

2 & 14

Continuity

© 2006 Maytag Services

16027303

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Maytag UMV1152CA manual Testing Procedures, 16027303, Component, Test Procedure, Results, Trace, MMV5207BA