Fuse

Wanda J. for Model Number jvm1653sh06

Answer Hi Wanda. Yes your microwave has only one fuse WB27X10388. This answer was located on our Repair Forum, this is a free service in which technicians will assist with answering repair questions for our customers. Please use this link to assist in your repair: http://forum.appliancepartspros.com/microwave-repair/173079-ge-microwave-stoped-working.html . Hope this helps! 

1 person found this answer helpful.

Ghasem for Model Number JVM1850BH06

Answer Ghasem, No the the inline 20 amp fuse would not be he problem, or the thermal fuses, the microwave would be "dead" if that were the case. Your most likely culprit is a bad control board WB27X10874 or magnatron WB27X10880, if you are not familliar with high voltage, capacitors,transformers,etc. you need to be very carefull, so you don't hurt yourself. Thanks, and Good Luck 

1 person found this answer helpful.

Vincent for Model Number Wf143fm1

Answer Vincent, Unfortunately we do not have any information on this fan. Please refer to the owners manual for the number to the manufacturer to resolve issue. 

Sophia for Model Number JVM1540DM

Answer Sophia, Microwaves that don't heat and have a loud hum noise usually indicates and issue in the high side components, and usually a faulty diode WB27X10930 or magnetron WB27X10927. These are hi voltage components and you have to be careful when you're dealing or working with them. To access and test them you'll need to remove the machine from the cabinet and remove the outer cabinet casing. 

Jeri for Model Number sca2000bww03

Answer Hello Jeri. As long as the fuse is the same, it should work. However, you need to determine if a door switch or the H.V. circuit caused the fuse to fail. You can test this with a multi-meter TJMA-DMT3. Here is a link on how to use a multi-meter. http://forum.appliancepartspros.com/oven-repair-including-ranges-cooktops/4810-how-check-continuity-ohmmeter.html 

Gary for Model Number pvm1870sm1ffs

Answer Gary, There are a couple of fuses on unit. There is a 20 amp 250 v fuse that is behind the control panel that you could test to see if it is bad. There are also thermal cutoff fuses inside the unit. To access the 20 amp fuse you will remove the grill and take screw out at top of control panel and take off the control panel. The other fuses would require the unit to be pulled from installation and take the cabinet off to test for continuity on the fuses to make sure that they are good. If there is no continuity then replace the fuse.