JES1039WJ02 General Electric Microwave - Instructions

First I had to accept the fact that the unit was designed to keep non-professional people from doing any repairs. The switch was installed in such a manner that I had to break the mounting to remove the switch, then drill a hole in the mounting to secure the new switch in place.

I assumed light was burned out and got a replacement bulb.
Removed back and side screws with slight difficulity.
Was not able to remove cover. The top front would not loosen. I tried every trick in my 80 year repertoire. I gave up and put it back together.
I emailed PartSelect last week explaining the problem. So far no reply.
I am sure I have the right model # and others seem to have little trouble removing the cover.
I paid $85 + tax for the oven and it has worked well for about 8(?) years.
From what I read here, I figured I could handle the bulb replacement.
I'm just out the cost of the bulb and shipping and the oven still works. It would have been nice to have the light work again but we will just wait until it quits working and buy another inexpensive unit.

With this model, you must remove the outer covering. Don't try to access the display unit from the front like I've seen in some other GE microwave videos. After removing the outer covering, the switches are easy to replace. They are very visible and easy to get to without taking any other parts off. You will see the door switches just behind the display board. Remove the switch and then remove the connecting wires to ensure you don't inadvertently brake a wire. You will need a tamper resistant star bit to remove 3 or 4 screws from the back panel. All other screws are philips head. I went ahead and replaced both switches (yes...there are two of them) and works like a charm. I saved an $800 microwave for less than $60 and know what to do if it happens again. Appears to be a common problem on this model. Thanks for others making a post...It saved me time and money reading others remarks. Good luck!

I used a phillips screw driver and a special type bit to undo the screws from the cabinet and found the light bulb and took the old one out and put the new one in and put it back together.

remov cover to check voltage and found problem at the interlock switch ohm the switch and found it was open replace both switches it work fine now

Remove the top of the microwave, regular phillips screws on sides, torque screws on back. Lift up back and slide off cover. Light bulb socket is easily detached and bulb unplugged and replaced. Slide cover from back lifted slightly so lip will slide into front of microwave, than replace screws. Be sure to unplug microwave before you start.

Microwave would not heat food evenly with the new rotating ring guide i ordered it was as easy to replace as one, two, three. Took out the old ring guide and replaced it with the new one it was simple because it could only go in one way. i had it done faster than the time it took to write this. i love it works great food heats up evenly and it was a lot cheaper than a new microwave.

lifted up the plate and screw it on

Replaced the fuse. Result; did not fix the problem.

Replace the fuses

I have the built-in microwave in the cabinet. The hard part was getting it out of the cabinet. Once out, removing the cover and replacing the bulb and fuse was very easy. You need the tamper proof star bits to take out the screws holding the cover to the microwave. I got the bit set from Amazon for about $8. My fuse was OK. But I replaced it anyway, since it was 4-year-old. I am no expert in appliance repair, but found it fairly easy to do the repair. After unplugging the microwave, wait for 20 to 30 minutes before opening it, so that the capacitor inside completely discharges. It is supposed to discharge in 30 seconds, but why take a chance of electrocution..?

First unplugged the microwave, took top grill off, took control panel off, took wires off and used color coded tape to make sure they went back in right places, took fuse out and replaced it and put every thing back and it all worked fine and to top it off my wife did it all. So it was pretty easy.

Took off cover , unpluged switches , took off switch assy, off/on test hooped and howlered for about 5 mins .Then laughed about other sites said could get those switches. Just wanted to say I LOVE Partselect. Super fast del , great price. JUST AWSOME!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Removed microwave cover using screwdriver and anti tamper bit available at local hardware store. Megnetron had broken magnet making discovery of deffective part easy. Removed wire connector and three screws attaching magnetron to case, removed magnetron and installed new item in reverse order. Installed cover and made popcorn for operational check of microwave. Happy days..........

Removed cover, diagnosed problem, ordered part from Parts Select, received part in 2 days, replaced part, tested and replaced oven into built in space.