Sharp
Countertop Microwave

Model # R-4A57 Official Sharp microwave

Here are the diagrams and repair parts for Official Sharp R-4A57 microwave, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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Showing 10 of 119 parts  |

Magnetron RV-MZA235WRE0

#1-13

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Magnetron

Part #RV-MZA235WRE0

The manufacturer no longer makes this part, and there's no substitute part

Switch FFS-BA016/KIT

#1-02

All parts diagram

Switch

Part #FFS-BA016/KIT

The manufacturer no longer makes this part, and there's no substitute part

Power Cord FACCDB001MRE0

#1-04

All parts diagram

Power cord

Part #FACCDB001MRE0

The manufacturer no longer makes this part, and there's no substitute part

Resistor VRD-B12HF102J

#NI

All parts diagram

Resistor

Part #VRD-B12HF102J

The manufacturer no longer makes this part, and there's no substitute part

Thermal Cu QFS-TB006MRE0

#1-03

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Thermal cu

Part #QFS-TB006MRE0

The manufacturer no longer makes this part, and there's no substitute part

Fan Blade NFANPB001MRE0

#4-03

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Fan blade

Part #NFANPB001MRE0

The manufacturer no longer makes this part, and there's no substitute part

Resistor VRD-B12EF472J

#NI

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Resistor

Part #VRD-B12EF472J

The manufacturer no longer makes this part, and there's no substitute part

Transistor VS2SA933S//-3

#NI

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Transistor

Part #VS2SA933S//-3

The manufacturer no longer makes this part, and there's no substitute part

Screw LX-CZA038WRE0

#7-09

All parts diagram

Screw

Part #LX-CZA038WRE0

The manufacturer no longer makes this part, and there's no substitute part

Relay RRLY-B002MRE0

#NI

All parts diagram

Relay

Part #RRLY-B002MRE0

The manufacturer no longer makes this part, and there's no substitute part

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