PROBLEM - F: No buzzing when touching the key, between

stages or at end of cooking

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Check normal

 

 

Replace

 

Normal

Runs

 

operation

 

circuit board

 

circuit board

 

circuit board

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7-24

Page 35
Image 35
LG Electronics MV1825SW, LMV1825SBQ service manual Operation Circuit board