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TCL 50S421LFAA / 50S423 50S425LGBA Complete Repair Parts Kit

TCL 50S421LFAA / 50S423 50S425LGBA Complete Repair Parts Kit

SKU:: sj-KIT-50S421LFAA-K1

Was

MXN$976.59

(You save MXN$593.93)

MXN$382.66

TCL 50S421LFAA / 50S423 50S425LGBA Complete Repair Parts Kit

Was

MXN$976.59

(You save MXN$593.93)

MXN$382.66

Add a ShopJimmy Extended Warranty:

Ships same business day if ordered before 4pm CT!

139 Available | Ships same business day if ordered before 4pm CT!

180-Day Warranty

Ships same business day if ordered before 4pm CT!

We highly recommend matching your part number. Learn more

We have a repair tutorial video for this part. Watch it below!

PLEASE NOTE: There are multiple different versions of these TCL models. Please match all boards shown to the originals in your TV before ordering.

TCL 50S421LFAA / 50S423 50S425LGBA Complete Repair Parts Kit

Parts Included

TCL 40-MST10F-MAA2HG-G1
Hisense 55.50T32.C11
Tcl 08-L12NLA2-PW200AA

Known Models

Brand	Models	Versions
TCL	50S421
	50S421LFAA	NULL
	50S421TFAA
	50S423
	50S425
	50S425LGBA	NULL

Warranty:

180-Day Warranty

Manufacturer Part Number:

TCL 08-AU50CUN-OC404AA

Manufacturer Part Number:

TCL 08-L12NLA2-PW200AA

Manufacturer Part Number:

TCL 55.50T32.C11

What is a TV repair kit?

TV repair kits typically contain every board in your TV (excluding LED strips). If you’re unsure of your diagnosis, you can order this kit and replace all of the boards in your TV.

Which symptoms does a TV repair kit fix in a TV?

• A TV repair kit can fix most symptoms in your TV, from no power to no video or audio to WiFi issues.

*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 TV repair kit?

It's easy! Once you match the part numbers on your boards with the part numbers 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 boards.

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Updating Results

04/17/25

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!