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Onn M25077-MU Main Board

SKU:
sj-M25077-MU
$42.99
$42.99
180-Day Warranty
We highly recommend matching your part number. Learn more
Introducing the Onn M25077-MU Main Board, a reliable and essential component for your television repair needs. This main board is a perfect fit for the Onn High Definition Smart TV, model number 100044717. Crafted with precision and built to last, it ensures your TV operates smoothly and efficiently.

Specifications:
- Manufacturer: Onn
- Part Number: M25077-MU
- Compatible Model: 100044717
- Condition: Like New
- Ship Weight: 0.6 lbs
- Shipping Dimensions: 12 x 12 x 3 inches
- Device Type: LED Television
- Device Size: 75 inches

Whether you're a professional technician or a DIY enthusiast, the Onn M25077-MU Main Board is designed for easy installation and reliable performance. Shop with confidence at ShopJimmy.com, your trusted source for quality TV parts and components. Keep your entertainment system running at its best with this top-notch main board from Onn.

Known Models

BrandModelsVersions
ONN100044717
Visible Number:
AMT9640-ZC01-01
Manufacturer Part Number:
M25077-MU
Manufacturer Part Number:
515CT9640M10Y
Visible Number:
M10y
Part Number:
M25077-MU

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.