JVM1640CJ - Instructions

Looked on line and found a you tube that said to check the door micro switches (there are three of them. Found one of the switches had an actuator that was stuck down. I got the actuator working but problem was still present. Another you tube showed how to repair the contacts in the switch and that solved the problem. however the plastic piece that holds the switches was broken and would not hold the switches securely. Ordered that piece and a new switch. Remove the vent plate on top (one phillips) and the control panel (one phillips). The switch holder is held in place with 2 phillips and is a little tricky to get it out and undo the wires. Once out, it's just a matter of putting the switches into the new holder and reinstalling it. Google the model number and the problem and there's virtually a you tube to repair ANYTHING.

Moved the stove from underneath the microwave. Took the microwave down and turned it over. this need not be done. took the screws out to remove the bottom panel. there is a quick disconnect that need to be opened up. used pliers to remove the bad sockets and installed new one, used pliers to seat them. put bottom panel on, hooked up the quick connect. put the screws in and tightened them. installed bulbs and hooked up the electric and turned the lights on, they worked. installed the microwave, slid the stove back in place.

Open microwave door and remove plastic cover running across top of the oven box by unscrewing 3 Phillips head screws above and behind plastic cover. (4th screw to the right is not related to this cover). DO NOT PULL COVER STRAIGHT OUT. Cover slides either right or left then pops out. Remove old filter and replace and reinstall cover. Filter lays at a 45 degree angle against metal tabs tilting toward you.

I removed the main cover ( torx security bit required) and tested the magnetron, capacitor, diode and door interlock switches according to instructions found on the internet. The capacitor and diode tested good but the magnetron looked burnt and corroded on the tip. The magnetron I received was an exact replacement for the original. It was easy to replace the magnetron which arrived in 2 days standard shipping. I also cleaned the fan while I had access to the inside area. Hoping to get another 18 years use from the microwave!

Took off plastic around inside the door , took broken latch off and put spring on new latch on plactic on and it works . ????

I was surprised to find that the turntable for my 10 year old GE Profile microwave/convection oven was not readily available at my local GE retailer. I ordered the part from this website hoping that my order would be filled. I received an immediate response from customer service and the part was on my front doorstep in under 1 week! I would order from this website again!

Removed turn table,removed old ring,put new one in its place, Put turntable back in and ready to go.

Ordered new frame. Snapped the old frame off, transfered glass to new frame. Popped new frame on micro door. Attached handles threw the holes through metal flanges on door. didn't need instructions. Very logical.

Just placed it in microwave

Everything worked on the display light inside worked but when you closed the door and set time it would start counting down but not heating nor would the turntable turn. Started reading troubleshooting chart and first thing I did was removed the cover and checked door switches and found primary door switch wasn't working so I ordered a new one installed it and it worked. Anyone doing this has to be very careful because of the stored energy in the capacitor is strong enough to kill.
My micro is only 2 years old so I was hoping it wasn't anything major.

I just matched the prong in the turntable hole and coupler fit into the hole perfectly. All The Best.

Check with Digital meter all connections.Find a Thermostat open loop.This thermostat is near the Megatron .

I REMOVED THE TOP PANEL OF THE MICR0WAVE AND THEN REMOVED ONE SCREW TO REMOVE THE CONTROL PANEL. rEMOVED OLD SWITCH. SNAPPED IN NEW SWITCH AND CONNECTED WIRE. REPLACED CONTROL PANEL AND UPPER PANEL.

open microwave door remove 3 screws on top of microwave, slide top panel to the left and pull out top panel slide old filter out put in new one and reassemble

The burned remnant of the coupler was a bit difficult to remove. I did so with a pliers and also used the pliers to clear out some burned fragments of the coupler. With a flashlight I determined that the slot for the coupler was now clear. I matched the configuration of the slot with that of the new coupler and it slid immediately into place with no difficulty whatever.