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TCL 08-L40XWA4-PW210AA Power Supply Board/LED Driver 75S434 75S431 75S435 75S446

SKU:
sj-08-L40XWA4-PW210AA
Ā£55.86
Ā£55.86
180-Day Warranty
Ships same business day if ordered before 4pm CT!
We highly recommend matching your part number. Learn more

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Known Models

BrandModelsVersions
TCL75S431
75S434
75S435
75S446
Part Number:
08-L40XWA4-PW210AA
Warranty:
180-Day Warranty
Board Number:
08-L40XWA4-PW210AA| 40-L40XW4-PWB1CG|293483
Brands:
tcl
Manufacturer Part Number 1:
TCL 08-L40XWA4-PW210AA
Models:
75S431
Part Type:
Power Supply
Part Usage:
LED/LCD
Models:
75S434
Models:
75S435
Models:
75S446

Videos

What is a power supply board?

Your TVā€™s power supply board takes the AC voltage from your outlet and converts it to various DC voltages needed to power everything in your TV.

Which symptoms does a power supply board fix in a TV?

•  If your TV doesnā€™t turn on, it could be the power supply board.

•  If you see very dim video or no video on the screen, but you know your TV has power and is on, then the power supply could be bad.

•  If your TV turns on and then shuts off quickly, it could be your power supply 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 power supply board?

It's easy! Once you match the part number on your power supply 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.