Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Tips to find your model number
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Sharp
Countertop Microwave

Model # R-190HW Official Sharp microwave

Here are the diagrams and repair parts for Official Sharp R-190HW microwave, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • 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”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 58 parts  |
Button JBTN-B175WRFZ
#3-2

Control panel diagram

Button

Part #JBTN-B175WRFZ

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

Microwave Lamp RLMPTA082WRZZ
#1-8

Oven cabinet parts diagram

Microwave lamp

Part #RLMPTA082WRZZ

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

Door Frame GWAKPA854WRRZ
#5-2

Control panel diagram

Door frame

Part #GWAKPA854WRRZ

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

Latch Hook PHOK-A122WRFZ
#4-1

Oven cabinet parts diagram

Latch hook

Part #PHOK-A122WRFZ

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

Packing PPACGA176WREZ
#4-10

Oven cabinet parts diagram

Packing

Part #PPACGA176WREZ

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

Display RLCDSA105DRZZ
#3-6

Control panel diagram

Display

Part #RLCDSA105DRZZ

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

Latch Head LSTPPA205WRFZ
#5-4

Control panel diagram

Latch head

Part #LSTPPA205WRFZ

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

Microwave Turntable Tray Support FROLPA101WRKZ
#6-2

Oven cabinet parts diagram

Microwave turntable tray support

Part #FROLPA101WRKZ

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

Capacitor RC-QZA307WRZZ
#1-5

Oven cabinet parts diagram

Capacitor

Part #RC-QZA307WRZZ

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

Cushion PCUSUA605WRPZ
#2-3

Oven cabinet parts diagram

Cushion

Part #PCUSUA605WRPZ

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

Effective articles & videos to help repair your microwaves

View all
5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

Read more
Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

Read more
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more

Parts & More