JVM230BLC02 General Electric Microwave - Instructions

remove cover-unplug wires from secondary switch-remove switch-snap in new switch-plug in wires-replace cover-works great. very easy to do.

used the part I requested and a few extra bolts...job well done!

First, unplug microwave. Unscrew two screws at top of microwave, slide grill cover left and remove. This allows access to single screw holding control panel. Remove this screw and lift up control panel to remove. Secondary door switch is black switch at lowest position. The switch is held in place by a lever in back and very hard to get to. Remove the wires plugged into the switch, then remove two screws holding the plastic switch mount that holds all three switches. These screws use a "star" type screwdriver. Once the plastic mount is free, lift it up, right, and tip it slightly to find the lever that will release the black secondary door switch (the lowest switch)...release the broken switch, snap the new switch in its place. Replace the plastic mount by lifting and replacing back into position and replace the two "star" screws. Now, replace the wires onto the new switch, and test operation. Replace control panel, and top grill. It goes faster than it writes...getting the old switch out through that difficult to reach lever was the hardest part...still less than thirty minutes.

First, there are three door operated switches in this model. The monitor sw, the secondary sw (both of these are on the bottom in the same bracket) and the door sensing sw on top. The door sensing and secondary switches are both N.O. and have the same part number (probably why you show just two switches). The monitor sw is N.C. and it was not my problem. The secondary sw was bad on my oven but I had replaced the door sensing sw (which wasn't bad) on a previous order and kept the old one so I used it to make the repair. All three switches can be accessed without removing the oven by removing the discharge louver (remove two flat head screws on top and slide the louver to the left) then carefully remove the control panel (one screw on top and lift out). The switches are held in place by a plastic tongue that fits into the rear mounting hole on the switch. I used a common screw driver with a small tip to gently lift the tongue and slide the switch out with needle nose pliers. The new switch just snaps back in. The switch holder bracket looks like it would be easily broken so be gentle. I don't know what the symptoms would be if either of the other switches were bad so I would recommend buying all three and you would have them if one of the others failed in the future. The information I gave on the switches came from a schematic I found inside the control box. Hope this is helpful.

every thing is working, but no hot

Because the microwave is old and the bulbs, I believe, had never been changed I carefully tried to unscrew the bulb. However, when I went to unscrew the bulbs the end of the bulb broke off and remained in the socket. I used a few different tools then remembered that sometimes a raw potatoe can be used to unscrew the remainder of the bulb, but to no avail. Finally had to unscrew the whole underside of the microwave to remove the broken bulb. May I suggest that you have the socket face away from the wall to screw in the bulb instead of the socket pointing toward the wall. You need to know yoga just to manuver the bulb into the socket.

Opened the microwave oven door, unscrewed two screws which held the control panel on, then I removed two of the door switches (each had two screws), and then used the continuity tester to see which one was not operating. It turned out to be the secondary door switch, replaced it and to my amazement, the microwave worked. I have never repaired an appliance before but I didn't want to replace our over-the-stove built in microwave. It was the best day ever when it was working again! The hardest part was getting myself to try the repair.

Very easy to replace the light socket. Unscrew screws under microwave to lower the base. remove screw at rear of light socket. Unplug power to socket. Plug wire into new socket. Replace new socket into base and replace serew. Hold base plate up to microwave and replace all screws. Do yourself a favor, if replacing one of the lights, go ahead and do both. Shipping cost is the same for 1 or 2 bulb sockets.

At first, my decision was to buy a new microwave because the handle and screws were very expensive. To make this long story shirt, I returned to buy the handle and screws which cost over $100. It was rather easy and confirmed by a lady on the phone from PS. It arrived and fit perfectly. Thank you. My experience was a good one. Rose Mary

Removed the microwave with the buit in housing from the cabinet. Removed microwave from built in housing. Removed outer cabinet giving access to remove control panel and smart board where switches are located. Removed control panel to get to smartboard. Removed smart board after disconnecting a few wires to allow easy removal. Individually removed and then tested each switch using multimeter. Found seondary Door Switch (bottom of smart board) operation to be intermittent (switch trip button extremely loose and rattle inside this particular switch) Ordered replacement part which came very quickly on standard shipping order. Put new switch on smart board and remounted, reinstalled control panel and reconnected various wire connectors previously disconnected. Then plugged in oven and tested for opertation - didn't work at all! But, after bleeding off capacior charge by removing connectors and discharging capacitor to ground, then reassembling control board and smart board into oven, then trying agian, it has worked perfectly ever since. Do not understand why capacitor disconnect/discharge was required but suspect this reset the control electronics. Easy fix and hope to get another 12 years out of this appliance which is used multiple times every day. Also have two other identical micorwave ovens, one is 20 years old, but these get used relatively infrequently.

Followed suggestion by previous poster to remove bottom panel...facilitated process well

Loosen the two long anchor bolts that screw into the top of the microwave cabinet. These are usually in a shelf or cabinet directly above the microwave. Tilt the microwave forward enough to remove the 2 Phillips head screws from the top of the microwave cabinet. They are near the front. When these two screws are out, remove the fan vent. Once the fan vent is off, remove one screw that holds the control pad in place. Let it hang down. Just to the left of the control pad, you will see wires leading to three switches that close when the door is closed. Use a torx driver to remove the two screws that hold the switch bracket in place. With the bracket out, unplug the wire harnesses. On the opposite side of the wiring connected, a tab holds each switch in place. Lift the tab and slide the switches out. Usually, the bad switch will be identified by a loose or broken spring. Test them by pressing down on the switch. If you notice the bad switch spring, this is usually the bad one. When you have the new one, simply push it back into the appropriate slot and be sure that the holding tab snaps back in place. Plug the wires back in and re-attach the bracket. Put the control pad back on, then the fan vent. When down with those, push on the bottom of the microwave to lift it back into place and tighten the two anchor bolts in the top.

The handle to my microwave came off in my hand. On inspection, I could see that the original worker had stripped the threads and/or split the handle on the bottom and super glued it as a repair. Either way, a substandard job had been done in configuring the original equipment. Once I had the part, I used a dremel tool and a very thin knife blade to sand and scrape the old super glue off the door--which took a while. Then it was a five minute job to put the new handle on using only a screw driver.

Changing 2 lightbulbs is NOT ROCKRT SCIENCE. With a screw-driver, remove the under MW light lens, unscrew the 2 burned out light bulbs, and replace with 2 new quality light bulbs. Test out that both are lite and working as they should, replace the lens and you are done, Until you find out one of the new (made in Chins) light bulbs is burned out after about 6 hours of being lite, call the parts phonr number and order a new replace bulb.

Unplugged microwave before doing anything.Removed 6 screws holding the bottom of the microwave on. Disconnected 1 wire connector connecting the light sockets.Removed 1 screw on each socket to remove and install new socket. Reconnect the 1 wire connector and reinstall the 6 screws holding the bottom of the microwave on. Removed 1 screw holding the glass lens in place on each light and installed 1 bulb in each and reinstall 1 screw in each lens. Replug power cord. DONE !!