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Sharp
Countertop Microwave

Model # R-420CW Official Sharp microwave

Here are the diagrams and repair parts for Official Sharp R-420CW microwave, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

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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ALL PARTS
Showing 10 of 93 parts  |
Switch FFS-BA016/KIT

#1-07

All parts diagram

Switch

Part #FFS-BA016/KIT

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

Microwave Display Board PSHEPB023MRE0

#3-04

All parts diagram

Microwave display board

Part #PSHEPB023MRE0

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

Transistor VS2SB1238//-3

#NI

All parts diagram

Transistor

Part #VS2SB1238//-3

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

Connector QCNCMA446DRE0

#3-01A

All parts diagram

Connector

Part #QCNCMA446DRE0

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

Fan Blade NFANPB001MRE0

#4-06

All parts diagram

Fan blade

Part #NFANPB001MRE0

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

Bracket LBNDKB007MRP0

#4-01

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Bracket

Part #LBNDKB007MRP0

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

Sensor FDTCTA198WRK0

#1-15

All parts diagram

Sensor

Part #FDTCTA198WRK0

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

Buzzer RALM-A014DRE0

#NI

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Buzzer

Part #RALM-A014DRE0

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

Microwave Door Release Lever MLEVPB016MRF0

#4-04

All parts diagram

Microwave door release lever

Part #MLEVPB016MRF0

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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