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Sharp 242970 Main Board LC-65Q7300U (SEE NOTE)

SKU:
sj-242970
$119.99
$119.99
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180-Day Warranty
We highly recommend matching your part number. Learn more
We have a repair tutorial video for this part. Watch it below!


Sharp 242970 Main Board LC-65Q7300U (SEE NOTE)

Known Models

BrandModelsVersions
SharpLC-65Q7300U
Part Number:
242970
Warranty:
180-Day Warranty
Manufacturer Part Number:
Sharp 242970
Manufacturer Part Number:
Sharp 238730
Manufacturer Part Number:
Sharp 238732
Visible Number:
238730A
Visible Number:
238732A
Visible Number:
RSAG7.820.8252/ROH
Visible Number:
HU65A6107UWR/3339
Brands:
Sharp
Models:
LC-65Q7300U

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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