Sharp Microwave Ovens - Recent Questions, Troubleshooting & Support


You can try and unplug it for 5 minutes, push the on button to make sure it's completely discharged. Then plug it in. If it does the same thing, it's toast. Getting it repaired will cost about the same as a new one on sale.

Sharp Microwave... | Answered on Jan 11, 2020


There probably is a fuse inside but replacement depends upon your degree of comfort with disassembly while maintaining awareness of the dangerous voltages lurking inside.

Sharp Insight... | Answered on Jan 08, 2020


Hi, there are two ways to this problem.

If it is a simple counter to microwave oven, then you can remove the cabinet, open the door from inside of the microwave to diagnose the problem...

But if it is an over the range model, then it is more complicated and you probably have to call a qualified technician to fix it.

In any way replacement parts, most likely, have to be ordered from Sharp only....

Take care

Sharp KB-6015KS... | Answered on Dec 07, 2019


GO BUY A NEW UNIT YOU WILL NOT FIND PARTS FOR A 39 YEAR OLD MICROWAVE

Sharp Microwave... | Answered on Nov 21, 2019


if the display does light up but it wont turn on,
Broken door switch, broken in the Open position.

But if there is no display at all (no clock, for example) then look at the power supply chain (including the fuse)

Sharp Microwave... | Answered on Nov 13, 2019


Something must have spilled into the mechanism and dried there. You'll need to access and clean it out.

Sharp Microwave... | Answered on Oct 26, 2019


Download pdf manual https://elektrotanya.com/sharp_r-8460_r-8560_sm.pdf/download.html

Sharp Microwave... | Answered on Sep 20, 2019


Hi Timothy, your Microwave Sharp Half Pint, does not have any receptacle for batteries, therefore, if unplugged, it cannot generate any sound
As Robert Oliver suggests, notice that another device nearby, that if it has batteries, may be making that sound
I hope you find the origin of the beeper
Greetings Franco Dosil

Hola Timothy, tu Microondas Sharp Half Pint, no posee ning?n recept?culo para bater?as, por lo tanto, si esta desenchufado, no puede generar ning?n sonido
Como te sugiere Robert Oliver, f?jate que otro aparato pr?ximo, que si tenga bater?as, pueda estar haciendo ese sonido
Espero que encuentres el origen del emisor de pitidos
Saludos Franco Dosil

Sharp Microwave... | Answered on Sep 17, 2019


You should check for 3 volts on sec coil supply for magnetron but do this check with the hv capacitor and hvr disconnected if 3volts is present , most probably your magnetron is deffective, replace it with the same type

Sharp Microwave... | Answered on Sep 16, 2019


Inline with the power cable inside of the machine.

Sharp R-1850A... | Answered on Sep 05, 2019


Clean the temperature sensor in the cavity.

Sharp Microwave... | Answered on Aug 28, 2019


Sounds like a door latch needs an adjustment that only a qualified technician can perform for safety reasons.

Sharp Microwave... | Answered on Aug 28, 2019

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