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Trying to locate the fuse in an Admiral Microwave ksa - 8533A , power went out I was informed the fuse went not able to find it

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You will need to remove the outer wrap on the oven to access this fuse,it will be in a clip and be white colored with silver contact ends it is a special ceramic fuse hardware stores carry them in either 15 or 20 amp ratings use only this type fuse

Posted on Nov 19, 2009

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Posted on Jan 02, 2017

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Microwave was in use and then shorted out. The breaker did not flip but microwave display went blank and interior light went out. Tested outlet for microwave and it still has power but now microwave is...


There are at least one or too fuses gone, the main fuse located on the main board or behind the control panel, and the thermal fuse located at top on the inner chassis that protects the magnetron, any more than that you are getting into serious money. Remember lethal voltages present when plugged in.

Jun 25, 2012 | GE Microwave Ovens

1 Answer

Our microwave all of sudden quit working. Had no


Hello :

Maybe there's a problem with the power transformer or the power PCB [ Printed circuit board ] . Or it could be just a fuse . You need to check first . If it's the fuse , then that will be easy to solve , you need only to replace it with new one . But if the problem is with the transformer or with the PCB , you need to take your microwave to the service for repairing .

To locate the fuse, remove the outer cabinet of the unit, which is usually held in place with a few screws. Once the outer cabinet is removed, follow the power cord into the unit. It will take you to the fuse holder, where the fuse sits. The fuse holder is located two or three inches into the unit, and may be attached to a power board .

good luck .

please rate !

Mar 29, 2010 | GE Spacemaker JVM1540 Microwave Oven

1 Answer

The microwave went blank without power. Is there a fuse and if so how can I replace it?


check the fuse inside the unit, open the cover and locate the fuse, it is usually inline with the power cord. and the HV line.

Jun 12, 2009 | KitchenAid KHMS155LSS 1000 Watts Microwave...

1 Answer

GE JVM1630BJ Microwave went completely dead with no power


Sounds like the bulb shorted, which is very common, and the first time it blew the fuse.

It sounds like when you put the new fuse in and tried it again, the bulb was still shorted, and this time it damaged the board.

We see (and repair) thisa lot. The problem is on the control panel, whichwe regularly repair nationwide by mail for $39.95 postpaid in about aweek.

Atour Web site, we have a videoavailable showing how to remove a typicalover the range control panel assembly in under 5 minutes.

This light failure oftenoccurs when a bulb goes out and the filamentshorts, or when the bulbs are removed or installed without firstunplugging the oven from the power line. Either can cause such afailure on the controller.

This can often alsoaffect the exhaust fan operation, too. The lights and fan can beinoperable or stuck on too.

Details of our serviceand critical safety information and disassembly information is at oursite, and our link is at ourlisting hereon FixYa.

Feel free to contact me directly (and please remind me of yourfull model number) for more information & help.

We'rehappy to help you with free advice and we'd appreciate yourthoughtful rating of our answer.

William E. Miller
prototech@usa.net
http://www.microwavedisplay.com

Dec 03, 2008 | GE Spacemaker JVM1640SJ Microwave Oven

1 Answer

Power went out


Try unplugging the unit and replacing the old fuse with a new equivalent fuse (location varies with the brands). 9 out of 10 times, the fuse is the culprit,

Nov 22, 2008 | Microwave Ovens

1 Answer

Microwave went dead


A microwave can be dead for many reasons.

It may be the fuse, which is usually located behind the grille or on the floor of the oven behind the control panel or between the door switches.

If the fuse is good, it may be an open thermostat or thermal cutout (TCO) / thermal fuse on or near the magnetron or on top of the cavity / body of the oven.

If it goes dead for a while during or after cooking then comes back on, the magnetron is probably overheating and causing the magnetron thermostat to open.

Then when it cools, it closes the circuit and allows power through again.

If it went dead almost immediately after pressing the Start pad, that's usually a shorted high-voltage capacitor.

If it went dead a few seconds after pressing the Start pad, that's usually a failing high-voltage transformer.

You should also check the high voltage rectifier diode to be sure it's not shorted too: http://www.gallawa.com/microtech/diode.html (if it is NOT shorted, it's probably fine)

If it goes dead or blows the breaker (or GFI) when you plug it in or open or close the door, then there's a problem with a door switch or door switch mount.

If it's intermittent or random, it may be a bad connection, usually on the control board or a loose fuse holder, or even an intermittent fuse.

You should do a continuity test on the fuse while it's in the holder (with the microwave unplugged, of course) then turn the fuse by hand or take it out and put it back in, then test it again.

If you remove the fuse, then press the meter leads against the ends, it can allow internal contact to be made and make a bad fuse appear to be good.

If you or someone you know decide to look into it, we have critical safety information and disassembly information at our site, and our link is at our listing here on FixYa.

You can find an authorized Panasonic servicer here. You can order Panasonic parts from Tritronics, but if you don't find what you're looking for there, try here.

We're happy to help you with free advice and we'd appreciate your thoughtful rating of our answer.

Nov 02, 2008 | Panasonic Microwave Ovens

1 Answer

Sharp Microwave Model R-1830: No power


A microwave can be dead for many reasons.

It may be the fuse, which is usually located behind the grille or on the floor of the oven behind the control panel or between the door switches.

If the fuse is good, it may be an open oven thermal cutout (TCO) on the top of the oven cavity / body or an open thermal fuse on or above the magnetron.

These should read closed (virtually zero) on a continuity check.

If it went dead almost immediately after pressing the Start pad, that's usually a shorted high-voltage capacitor.

If it went dead a few seconds after pressing the Start pad, that's usually a failing high-voltage transformer.

If it went dead or when you plugged it in or opened or closed the door, then there's a problem with a door switch or door switch mount.

If it's intermittent or random, it may be a bad connection, usually on the control board or a loose fuse holder, or even an intermittent fuse.

You should do a continuity test on the fuse while it's in the holder (with the microwave unplugged, of course) then turn the fuse by hand or take it out and put it back in, then test it again.

If you remove the fuse, then press the meter leads against the ends, it can allow internal contact to be made and make a bad fuse appear to be good.

If you or someone you know decide to look into it, we have critical safety information and disassembly information at our site, and our link is at our listing here on FixYa.

You can usually find exploded views and order parts by entering your model number here at the Sears parts site but the best place to order Sharp parts is Tritronics.

We're happy to help you with free advice and we'd appreciate your thoughtful rating of our answer.

Oct 12, 2008 | Microwave Ovens

1 Answer

Replacing the fuse of a MCO160UW


A microwave can be dead for many reasons.

It may be the fuse, which is usually located on the floor of the oven behind the control panel or between the door switches.

If the fuse is good, it may be an open thermostat or thermal cutout (TCO) / thermal fuse on or near the magnetron or on top of the cavity / body of the oven.

If it goes dead for a while during or after cooking then comes back on, the magnetron is probably overheating and causing the magnetron thermostat to open.

Then when it cools, it closes the circuit and allows power through again.

When checking thermostats, if it has a hood fan thermostat, that should read open, as opposed to the others, which should read closed.

If it went dead almost immediately after pressing the Start pad, that's usually a shorted high-voltage capacitor.

If it went dead a few seconds after pressing the Start pad, that's usually a failing high-voltage transformer.

If it goes dead or blows the breaker (or GFI) when you plug it in or open or close the door, then there's a problem with a door switch or door switch mount.

If it's intermittent or random, it may be a bad connection, usually on the control board or a loose fuse holder, or even an intermittent fuse.

You should do a continuity test on the fuse while it's in the holder (with the microwave unplugged, of course) then turn the fuse by hand or take it out and put it back in, then test it again.

If you remove the fuse, then press the meter leads against the ends, it can allow internal contact to be made and make a bad fuse appear to be good.

If you or someone you know decide to look into it, we have critical safety information and disassembly information at our site, and our link is at our listing here on FixYa.

There may also be a "mini-manual" hidden inside the unit behind the control panel or hidden on the left side behind the grille, which is very helpful when troubleshooting & testing.

We're happy to help you and we'd appreciate your thoughtful rating of our answer.

Jul 15, 2008 | Magic Chef CMV1000B Microwave Oven

1 Answer

Help-


If it went dead almost immediately after pressing the Start pad, that's usually a shorted high-voltage capacitor (and fuse).

If it went dead a few seconds after pressing the Start pad, that's usually a failing high-voltage transformer (and fuse).

If you or a friend decide to look into it, we have critical safety information and disassembly information at our site, and our link is at our listing here on FixYa: http://tinyurl.com/yzjozk

For parts, you can contact LG at 1-800-243-0000 or http://us.lge.com/support/support.jsp

If that doesn't work, please feel free to contact me directly via http://tinyurl.com/yzjozk and I'll help you find a replacement part.

We're happy to help and we appreciate your thoughtful rating of our answer.

Mar 05, 2008 | Goldstar MA-780M Microwave Oven

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