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LG 42LD400-UA.CUSWLHO (3642-1112-0150) Main Board-Rebuild

SKU:
sj-Rebuilt-42LD400-UA.CUSWLHO
$194.99
(You save $68.00)
$126.99
$194.99
(You save $68.00)
$126.99
180-Day Warranty
We highly recommend matching your part number. Learn more

FALL SALE! SAVE 10% ON THIS ITEM TODAY WITH THE CODE SJFALL10

3642-1112-0150 Works in televisions with SVC code: 42LD400-UA.CUSWLHO.


Known Models

BrandModelsVersions
LG42LD400-UACUSWLHO
Part Number:
42LD400-UA.CUSWLHO
Warranty:
180-Day Warranty
Board Manufacturer:
AMTRAN
Board Number:
3642-1112-0150| 3642-1112-0395| 0171-2271-3274
Harmonized Code:
8529.90.06.00
Notes:
ShopJimmy recommends ordering by part number whenever possible. Often times there are TV models that use more than one set of parts and/or panels.
Part Type:
Main Board
TV Panel Manufacturer:
LG
Models:
42LD400-UA
Panel Number:
LC420WUG-SCR7
Brands:
lg

Videos

What is a main board?

The main board is basically the ā€œbrainsā€ of your TV and controls everything, from the audio to video streams. All of the user data and settings are also stored on the main board.

Which symptoms does a main board fix in a TV?

•  If your TV doesnā€™t turn on, it could be the main board. If your TV turns on but has no video and/or no audio, it could also be the main board.

•  If one HDMI input works but others donā€™t work, it could be the main board.

*These are helpful tips to get you started and donā€™t represent accurate diagnoses for every TV model and failure. If youā€™re unsure of your diagnosis, we recommend checking out our YouTube channel or reaching out to a local TV technician for assistance.

How easy is it to replace a main board?

It's easy! Once you match the part number on your main board with the part number listed on this page to confirm compatibility, youā€™ll just need a screwdriver and the ability to remove the back of your TV and replace the board.