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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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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

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

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

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

Door Panel FDORFB062MRT0

#4-02

All parts diagram

Door panel

Part #FDORFB062MRT0

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

Roller Assembly FROLPB024MRK0

#2-13

All parts diagram

Roller assembly

Part #FROLPB024MRK0

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

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

Fan Blade NFANPB001MRE0

#2-08

All parts diagram

Fan blade

Part #NFANPB001MRE0

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

Spring MSPRTA046WRE0

#4-06

All parts diagram

Spring

Part #MSPRTA046WRE0

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

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