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Onn M22003-MT Main Board for 100012586

SKU:
sj-M22003-MT
$24.01
$24.01
180-Day Warranty
Ships same business day if ordered before 4pm CT!
We highly recommend matching your part number. Learn more


Discover the Onn M22003-MT Main Board, a high-quality replacement part designed specifically for the Onn 100012586 55-inch LED TV. Ideal for restoring your TV to its optimal performance, this main board is in like-new condition and offers a reliable solution for your home entertainment needs.

Key Specifications:
- Part Number: M22003-MT
- Manufacturer Part Number: ONN M22003-MT
- Visible Numbers: M22003-MT, MT90100-ZC01-01, 515C90100M16
- Warranty: 180-Day Warranty
- Compatible with Onn 100012586 55-inch LED TV

With a ship weight of just 0.8 lbs and dimensions of 8.88 x 2.23 x 10.83 inches, this main board is lightweight yet robust. ShopJimmy.com is your go-to source for quality TV parts, ensuring you get the best components for your repair needs. Whether you're a DIY enthusiast or a professional technician, trust ShopJimmy.com for all your TV part replacements.

Known Models

BrandModelsVersions
ONN100012586
Part Number:
M22003-MT
Manufacturer Part Number:
ONN M22003-MT
Visible Number:
M22003-MT
Visible Number:
MT90100-ZC01-01
Visible Number:
515C90100M16
Warranty:
180-Day Warranty
Brands:
ONN
Models:
100012586

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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Please note that a ShopJimmy Extended Warranty can’t be included in an offer price or added to an accepted/countered offer. Thanks for your understanding.

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!



Discover the Onn M22003-MT Main Board, a high-quality replacement part designed specifically for the Onn 100012586 55-inch LED TV. Ideal for restoring your TV to its optimal performance, this main board is in like-new condition and offers a reliable solution for your home entertainment needs.

Key Specifications:
- Part Number: M22003-MT
- Manufacturer Part Number: ONN M22003-MT
- Visible Numbers: M22003-MT, MT90100-ZC01-01, 515C90100M16
- Warranty: 180-Day Warranty
- Compatible with Onn 100012586 55-inch LED TV

With a ship weight of just 0.8 lbs and dimensions of 8.88 x 2.23 x 10.83 inches, this main board is lightweight yet robust. ShopJimmy.com is your go-to source for quality TV parts, ensuring you get the best components for your repair needs. Whether you're a DIY enthusiast or a professional technician, trust ShopJimmy.com for all your TV part replacements.

Known Models

BrandModelsVersions
ONN100012586

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!