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Sharp
Countertop Microwave

Model # R-420BK Official Sharp microwave

Here are the diagrams and repair parts for Official Sharp R-420BK 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 99 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

#3-07

All parts diagram

Microwave display board

Part #PSHEPB023MRE0

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

Transformer RTRN-B060MRE0

#1-12

All parts diagram

Transformer

Part #RTRN-B060MRE0

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

Screw LX-CZA038WRE0

#6-09

All parts diagram

Screw

Part #LX-CZA038WRE0

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

Latch Hook PHOK-B013MRF0

#2-03

All parts diagram

Latch hook

Part #PHOK-B013MRF0

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

Latch 46-177011-3

#NI

All parts diagram

Latch

Part #46-177011-3

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

Fan Motor RMOTEA346WRE0

#1-05

All parts diagram

Fan motor

Part #RMOTEA346WRE0

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

Foot GLEGPB003MRF0

#2-05

All parts diagram

Foot

Part #GLEGPB003MRF0

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

Thermal Cu QFS-TB006MRE0

#1-09

All parts diagram

Thermal cu

Part #QFS-TB006MRE0

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

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