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  • Westinghouse 42T0354 (42T0147 41J0208) DWM50F3G1 Main Board for TW-77521-A050D

Westinghouse 42T0354 (42T0147 41J0208) DWM50F3G1 Main Board for TW-77521-A050D

SKU:
sj-42T0354
Was
$37.70
(You save $17.70)
$20.00
Was
$37.70
(You save $17.70)
$20.00
180-Day Warranty
Ships same business day if ordered before 4pm CT!
We highly recommend matching your part number. Learn more

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

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There is more than one main board for this TV. This part is compatible with Westinghouse DWM50F3G1 TVs with version number TW-77521-A050D (found on sticker on back of TV) and 42T0354 or 42T0147 or 41J0208 must be found on sticker on the board.


Known Models

BrandModelsVersions
WESTINGHOUSEDWM50F3G1TW-77521-A050D
Part Number:
42T0354
Warranty:
180-Day Warranty
Board Number:
CV3393BH-F-11| 42T0354| 42T0147|41J0208|F50CV3393BHF11001|LTE50308
Part Type:
Main Board
Part Usage:
LED/LCD
Models:
DWM50F3G1
Brands:
westinghouse

Videos

What is a main board?

The main board is basically the “brains” 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 doesn’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 don’t work, it could be the main board.

*These are helpful tips to get you started and don’t represent accurate diagnoses for every TV model and failure. If you’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, you’ll just need a screwdriver and the ability to remove the back of your TV and replace the board.

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Need more quantity?

Please add your email and the quantity you need below. While we can’t guarantee that we’ll be able to get our hands on this amount, we’ll do our best and reply to you as soon as we can. Thanks!

We recommend matching the part number on your original part with the part number listed on this page to ensure compatibility.

While matching your model number is a great start, many models use variations of each part and they're not always interchangeable.

We include brief instructions in red text on some listings (also displayed below without the red font). Please look for these instructions to confirm any important info that you'll need to identify on your original part. Additionally, we highlight the part number in our photos.

Please don't hesitate to contact us with any questions. We're here to help!

There is more than one main board for this TV. This part is compatible with Westinghouse DWM50F3G1 TVs with version number TW-77521-A050D (found on sticker on back of TV) and 42T0354 or 42T0147 or 41J0208 must be found on sticker on the board.


Known Models

BrandModelsVersions
WESTINGHOUSEDWM50F3G1TW-77521-A050D

This item is available for pre-order and will ship by the date listed on this page.

Please order this item separately from other items you need. If you add this item to an order with other items, the order won’t ship until the date listed on this page.

Please contact us with any questions. Thanks!