Goldstar Recent Questions, Troubleshooting Help & Support

Stuck in Progressive Scan Mode??? Remove the disc(s) from the changer, make sure TV is on Blue Screen...should say "Progressive Scan Mode".......Simply press and hold the stop button for 5-10 seconds and it will reset.

make this test and fix it. use the multimeter. God bless you

1. Check the power diode This electronic component is responsible for transmitting current in one direction. If the diode becomes defective it will cause your microwave to not heat. Test the diode and replace it if necessary.
2. High voltage capacitor Responsible for storing electricity, this part is a key component in any microwave. Remove, discharge, and test the capacitor to determine if it requires replacement.
3. Damaged magnetron Responsible for generating waves and producing heat. When your microwave is no longer heating properly, replacement will be required.
4. Thermal Cutoffs Examine the thermal cutoffs on both the magnetron and the oven itself. Take off one of the leads and using a volt-ohm meter on RX1, check the terminals. If you get a result other than zero, replace the thermal cutoffs.

time for a new microwave

Probably the main fuse has blown. If there is damage to the inside of the microwave I would seek professional service to ensure that seals are still working.

Does this manual works for you? http://www.manualslib.com/manual/61538/Goldstar-Gbv441.html

Robert, The best way to find it is to take the cover off the microwave and then look for where the power cord goes into the back of the machine and then follow the black wire to where it stops at usually a circuit board. The fuse is mounted on the circuit board. Please be sure to unplug your microwave before working on it. Also, please be careful in touching some of the circuits in the microwave because there are lethally high voltages in there. Hope this helps!

780 just a guess

You have to know the exact fuse model and specifications then try this link: eBayeBay

1 door interlock2 diode3 magnetron4 heat censer5 dry joint on relay on timer board6 Re: Jeff

please give the serial number

I can't hear YOUR dehumidifier and can't tell if it's out of the ordinary, but dehumidifiers have all the same internal parts as a refrigerator with the addition of a fan to blow air through the coils to keep them from freezing up. They do tend to be a bit noisy.

Heat water to boiling, instead of heating the oatmeal for instant oatmeal. Add heated water to panel and cover bowl to maximize steam effect.

Is it a micro hood? If so, and you're cooking on the stove below, it may be that the microwave is getting too warm. Some of them have an automatic fan the comes on when you're cooking below them - especially when boiling potatoes or something else steamy.

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