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Samsung BN94-18037G Main Board/Power Supply QN32LS03BBFXZA CA01 SEE NOTE

SKU:
sj-BN94-18037G
$39.19
$39.19
180-Day Warranty
Ships same business day if ordered before 4pm CT!
We highly recommend matching your part number. Learn more
IMPORTANT: This part is compatible with multiple different models. However, if the picture is incorrect or distorted after installation, a configuration step is required. An instruction sheet for this process will be included with any order containing this part.

Samsung BN94-18037G Main Board/Power Supply QN32LS03BBFXZA CA01 SEE NOTE

Known Models

BrandModelsVersions
SamsungQN32LS03BBFXZACA01
Part Number:
BN94-18037G
Warranty:
180-Day Warranty
Manufacturer Part Number:
Samsung BN94-18037G
Visible Number:
BN94-18037G
Visible Number:
BN97-20420F
Visible Number:
KANT-SU2E_FRAME_LED_SPI
Visible Number:
BN41-03137B
Models:
QN32LS03BBFXZA
Brands:
Samsung

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.