Samsung Microwave MW1255WA Parts
Genuine Whirlpool part
By: Whirlpool
Part Number: W11256462
Microwave won't heat but hums loudly? The diode regulates power to the magnetron. Test with multimeter—reads one direction only. Moderate DIY repair.
Do-It-Yourself Stories from Customers like You
Loud hum/buzz & no heat Greg S. • Springfield , VA • November 30, 2015
Replacing a magnetron in my particular 9-year-old microwave (a microwave/hood combination) was not a simple “plug & play” operation. That is why I am placing this in the slightly difficult area. First, it takes 2 people to remove the microwave from the top of the stove. Next the main outer panel need to be removed. After that, 2 sheet metal panels need to be removed in order to expose the high voltage components for testing.
Always discharge the high voltage capacitor first before doing...
Read more
More
$26.95
- Compare At:
-
$32.07
- You Save:
-
$5.12