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TCL LED Backlight Strip/Power Supply Bundle 55S421 55S423 55S425

SKU:
sj-08-L12NLA2-PW200AA/SJ.SB.D5500801
$54.99
$54.99
180-Day Warranty
Ships same business day if ordered before 4pm CT!
We highly recommend matching your part number. Learn more

❄ HOLIDAY SALE! SAVE 10% WITH THE CODE SJHOLIDAY24 ❄

Includes replacement power supply board and brand new set of LED backlight strips with double-sided tape already added.

PLEASE NOTE: These TCL models may use various different power supply and LED strip versions. Please match the parts shown to the originals in your TV before ordering.---


Known Models

BrandModelsVersions
TCL55S421LDAA
55S421TDAA
55S425LFAA
55S425LHAA
55S421
55S421LGAA
55S423
55S423LIAA
55S425
55S425LACA
55S463
55S425LFBA
55S425LFCA
55S425TFAA
55S425TFBA
55S423LEAA
55S425LHBA
55S425LHDA
55S425MABA
55S423MCBA
55S425LABA
55S423LCAA
55S421LBAA
55S405TKAA
Part Number:
08-L12NLA2-PW200AA/SJ.SB.D5500801
Warranty:
180-Day Warranty
Manufacturer Part Number 1:
TCL 08-L12NLA2-PW200AA
Part Usage:
LED/LCD
Brands:
tcl
Models:
55S421LGAA
Models:
55S423LEAA
Models:
55S425TFBA
Models:
55S425TFAA
Models:
55S425LFCA
Models:
55S425LFBA
Models:
55S425LACA
Models:
55S425
Models:
55S423LIAA
Models:
55S421TDAA
Models:
55S425LHAA
Models:
55S425LFAA
Models:
55S425LHBA
Models:
55S463
Models:
55S423
Models:
55S421
Models:
55S421LDAA
Models:
55S425LHDA
Models:
55S425MABA
Models:
55S423LCAA
Models:
55S423MCBA
Models:
55S425LABA
Models:
55S421LBAA
Models:
55S405TKAA
Manufacturer Part Number 2:
SJ.SB.D5500801-3030HL-M-HF| 55HR330M08 V2
Part Type:
Bundle

Videos

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.