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Bryan, Home Appliance Technician
Category: Appliance
Satisfied Customers: 12156
Experience:  15 yrs. experience as a certified appliance technician.
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Lost led display, still have power to unit, could it be a

Resolved Question:

Lost led display, still have power to unit, could it be a fuse?
Submitted: 8 years ago.
Category: Appliance
Expert:  Bryan replied 8 years ago.
-Could you explain your situation a little more? can you tell me what kind of appliance this is and the model # ? thanks Bryan
Customer: replied 8 years ago.
Sharp microwave R1810R. The unit was had just been used. Suddenly the clock display went blank.
Expert:  Bryan replied 8 years ago.
there is a fuse in this, Part 757856but these machines are dangerous top work on , please read this carefully before attempting any repairs,

Consumer Product Safety Commission

Electrocution Hazard with Do-It-Yourself Repairs of Microwave Ovens

CPSC Document #5061

The U. S. Consumer Product Safety Commission (CPSC) warns against do-it-yourself repairs of microwave ovens. Each year, on average, four people die from electrocution trying to repair their microwave ovens. Microwave ovens use high voltage which makes it particularly hazardous for consumers to remove the cover and touch electrical parts. The possibility for electrical shock from a microwave oven still exists even after the oven is disconnected from the power source. Should certain internal devices fail, even unplugged ovens can cause serious injury.

The Commission strongly recommends that consumers have professionals repair microwave ovens because electrical appliances can be hazardous if consumers expose live electrical parts.



Removing the cover of your microwave oven and touching an electrical part can kill you.

Have a professional repair your microvave oven. thanks, Bryan
Customer: replied 8 years ago.

where is the fuse located and how do I gain access to the fuse?

Customer: replied 8 years ago.
Have you ever replaced the fuse on a Sharp R1810A: what size replacement fuse is needed and how do you get access to the fuse?
Expert:  Bryan replied 8 years ago.
ok , well I cant find any diagrams for this but usually its behind the control panel near the top. if you attempt to replace it be real careful these can pack deadly amounts of stored power even when they are unplugged, heres a site that has the parts, but no diagrams, hope this helps, thanks Bryan, link
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