Samsung Microwave MO1640BAXAA Parts

• No heat

After dismounting the unit from its wall-hanging bracket, the most tedious part of the repair was removing over a dozen screws holding the cover in place from the top, bottom, and both sides. Fortunately, I had placed the unit on a bench that allowed me to slide the unit allowing access to the screws on the bottom edges of the unit. Always discharge the capacitor before continuing to work on the unit by discharging the capacitor by shorting the contact without the diode to ground. Access to the... Read more

Checked the three door switches; used ohm meter to see if there was resistance or if a switch was bad. 2 out of 3 switches showed resistance with the ohm meter. The last one tested (of course the last one) NO (normally open) did not show resistance; I.e. the ohm meter reading did not change when the switch was depressed. Appliance parts pros was the only company that had the same model number I was looking for (SZW-V16-FD-63). I ordered the relay switch, 2 days later it arrived (regular... Read more

I took the machine screws out of the outer panel for the right side only. Then pull the panel back a bit to release the lips from the front of the machine and had immediate access to the internal assembly that housed mounting nut. Order the new parts from AppliancePartsPro.com during the Thanksgiving week. Still received via FedEx in short time due to their same day shipping - which was greatly appreciated and surprising. Most small part places take a while to get the product out the door,... Read more

• broken bulb

Screwdriver Read more

• Won't start

I have a Jenn-Air microwave that didn't turn on and had no lights. It just stopped working completely. I unplugged the unit and had to remove the rear cover using a *security screw kit* that prevents people from opening the rear panel. Once opened, I removed the fuse and testing it with an OHM reader to determine that the fuse went bad. But I also had to determine why the fuse blew and noticed a sticky oily substance under the Capacitor. I used a rubber glove and needle nose pliers to... Read more

• Won't start

Watched u-tube Read more

I took the machine screws out of the outer panel for the right side only. Then pull the panel back a bit to release the lips from the front of the machine and had immediate access to the internal assembly that housed mounting nut. Order the new parts from AppliancePartsPro.com during the Thanksgiving week. Still received via FedEx in short time due to their same day shipping - which was greatly appreciated and surprising. Most small part places take a while to get the product out the door,... Read more

It was a no-brainer, just set the new tray in the oven. It fit perfectly. Read more

I attempted to diagnose the four thermostats/thermal switches in the microwave....two right behind the control panel, one on top of the cooking cabin, and one under a metal shroud above the magnetron. While checking continuity with a voltmeter, i questioned one of them behind the control panel and the one above the magnetron. I then noticed a burn mark on the plastic connector sleeve for the one above the magnetron. I took a scrap piece of 14 gage copper wire and beat the ends flat with a... Read more

• broken bulb

Our microwave is mounted over the range, and has dual lights underneath that light up the range. A while back in trying to replace burned out bulbs, one of the bulbs broke and in trying to remove the rest of the bulb from the socket, I accidentally destroyed the socket. We worked fine with the remaining bulb for a year or so, but it finally burned out. Unfortunately all of the replacement bulbs would only last 1-2 days before burning out again in the one socket. When I'd originally destroyed... Read more

Main Fuse did not open, only fuse for high voltage section was opened. Prior to the fuse blowing a louder than normal hum was heard from microwave for 1-2 seconds prior. Easy fix is the high voltage capacitor, so first checked the voltage across the capacitor terminals to ensure capacitor was discharged. Typically should be reasonably discharged within 30sec-1min assuming drain resistor is still in place. Removed the high voltage cap, and checked the capacitance and did not get a reading.... Read more

I used a voltmeter to test continuity on parts. I found 2 thermostats burnt out. I replaced all of the thermostats and also changed a capacitor. It now works well! Read more

After searching how much it would cost to repair, i felt i should just replace the microwave till one of the customer in the appliance repair shop told me to order the replacement button. I research and found that it was cheap to replace with basic tools. Ordered the parts, and it took me 20 minutes to replace. Removed two screws (top) holding the hood piece, slide it to the left and pull forward. Remove one screw holding the control board, lift and pull. Took pictures of all wire connection... Read more