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Vizio 3642-1842-0395 (0171-2271-5303) Main Board for E420I-B0

SKU:
sj-3642-1842-0395
$51.94
(You save $31.95)
$19.99
$51.94
(You save $31.95)
$19.99
180-Day Warranty
We highly recommend matching your part number. Learn more

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

Part number can be found on a sticker.


Known Models

BrandModelsVersions
VIZIOE420I-B0LAQAPTAP,LAQAPTAQ,LATAPTAP,LATAPTAQ,LAUAPTAQ
Part Number:
3642-1842-0395
Warranty:
180-Day Warranty
Board Manufacturer:
AMTRAN
Board Number:
0171-2271-5303
Board Serial Code:
MA86
Harmonized Code:
8529.90.06.00
Manufacturer Part Number 1:
Vizio 3642-1842-0150|Vizio 3642-1842-0150R
Manufacturer Part Number 2:
Vizio 3642-1842-0395|Vizio 3642-1842-0395R
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
Part Usage:
LED/LCD
TV Panel Manufacturer:
AU Optronics
TV Sizes:
42
Models:
E420I-B0
Brands:
vizio
Panel Number:
T420HVN06.0

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.