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
LG
Home Theater System

Model # LAB540W Official LG home theater

Here are the diagrams and repair parts for Official LG LAB540W home theater, 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.

Owner’s manual

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 86 parts  |
Television Power Cord EAD61909201
#300

Accessory part diagram

Television power cord

Part #EAD61909201

$18.09
In Stock
Screw FAB31442101
#1436

Deck parts diagram

Screw

Part #FAB31442101

This item is not returnable
$4.11
In Stock
Damper MCQ32325007
#271

Cabinet and main frame parts diagram

Damper

Part #MCQ32325007

This item is not returnable
$2.34
In Stock
Damper MCQ65785001
#1024

Deck parts diagram

Damper

Part #MCQ65785001

This item is not returnable
$2.16
In Stock
Power Cord EAD60816620
#300A

Subwoofer parts diagram

Power cord

Part #EAD60816620

$15.29
In Stock
Screw 1SZZR-0097K
#464

Cabinet and main frame parts diagram

Screw

Part #1SZZR-0097K

This item is not returnable
$2.34
In Stock
Guide MEA62870001
#1002

Deck parts diagram

Guide

Part #MEA62870001

This item is not returnable
$2.34
In Stock
Cover MCK66964901
#1001

Deck parts diagram

Cover

Part #MCK66964901

This item is not returnable
$4.11
In Stock
Motor Assy,d EAU61704301
#A004

Deck parts diagram

Motor assy,d

Part #EAU61704301

This item is not returnable
$6.31
In Stock
Screw 353-022S
#470

Cabinet and main frame parts diagram

Screw

Part #353-022S

This item is not returnable
$2.34
In Stock

Symptoms for top-mount refrigerators

Why is there water in the bottom of the fridge under vegetable drawers?

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Read more

Repair guides for top-mount refrigerators

How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace the evaporator fan motor in a top-freezer refrigerator

How to replace the evaporator fan motor in a top-freezer refrigerator

The evaporator fan motor blows air across the evaporator coils and through the refrigerator cabinet for cooling. Replace…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace the compressor start relay in a top-freezer refrigerator

How to replace the compressor start relay in a top-freezer refrigerator

The compressor start relay starts the compressor and shuts it off if the motor overheats. Replace the start relay if it'…

Read more
Repair difficulty
Time required
 15 minutes or less

Articles and videos for top-mount refrigerators

How to Replace the Water Filter in a GE Refrigerator

How to Replace the Water Filter in a GE Refrigerator

See how to install the water filter on your GE refrigerator, no matter the filter type or refrigerator style.…

Read more
How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…

Read more
How to Replace the Water Filter in a Frigidaire Refrigerator

How to Replace the Water Filter in a Frigidaire Refrigerator

No matter what style Frigidaire refrigerator you own, we can help you replace the water filter.…

Read more

Parts & More