LG
Countertop Microwave

Model # LRDM1240W Official LG microwave

Here are the diagrams and repair parts for Official LG LRDM1240W 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 69 parts  |

Microwave Magnetron (replaces 6324w1a001h) 6324W1A001L
#5632

Interior parts diagram

Microwave magnetron (replaces 6324w1a001h)

Part #6324W1A001L

BEST SELLER
$91.94
6% OFF Phone Price : $97.94
In Stock
Microwave Door Interlock Switch (replaces 3b73361e, 6600w1k004e, 6600w1k004f) 6600W1K001C
#4660A

Latch board parts diagram

Microwave door interlock switch (replaces 3b73361e, 6600w1k004e, 6600w1k004f)

Part #6600W1K001C

BEST SELLER
$11.77
15% OFF Phone Price : $13.77
In Stock
Microwave Door Interlock Switch (replaces 6600w1k003d) 6600W1K001D
#4660

Latch board parts diagram

Microwave door interlock switch (replaces 6600w1k003d)

Part #6600W1K001D

BEST SELLER
$10.27
16% OFF Phone Price : $12.27
In Stock
Microwave Fuse 3B74133Q
#50FZ

Interior parts diagram

Microwave fuse

Part #3B74133Q

BEST SELLER
This item is not returnable
$5.99
14% OFF Phone Price : $6.99
In Stock
Microwave Turntable Tray Support 5889W2A014D
#3588

Oven cavity parts diagram

Microwave turntable tray support

Part #5889W2A014D

This item is not returnable
$12.27
14% OFF Phone Price : $14.27
In Stock
Microwave Door Latch Lever 4510W3A012B
#4451

Latch board parts diagram

Microwave door latch lever

Part #4510W3A012B

This item is not returnable
$6.47
13% OFF Phone Price : $7.47
In Stock
Us Pressed Steel Microwave Screw 1TTL0402818
Us pressed steel microwave screw

Part #1TTL0402818

This item is not returnable
$6.13
14% OFF Phone Price : $7.13
In Stock
Us Pressed Steel Microwave Screw 4B70188C
#WSZ0

Latch board parts diagram

Us pressed steel microwave screw

Part #4B70188C

This item is not returnable
$6.47
13% OFF Phone Price : $7.47
In Stock
Us Pressed Steel Screw 1TPL0402818
#WTP0

Door parts diagram

Us pressed steel screw

Part #1TPL0402818

This item is not returnable
In Stock
Microwave Low-voltage Transformer 6170W1G020E
#2617

Base plate parts diagram

Microwave low-voltage transformer

Part #6170W1G020E

$57.41
9% OFF Phone Price : $63.41
In Stock

Effective articles & videos to help repair your microwaves

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....

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....

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....