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Westinghouse 3P55DX002 LED Backlight Strips (12)

SKU:
sj-3P55DX002
$34.99
$34.99
180-Day Warranty
Ships same business day if ordered before 4pm CT!
We highly recommend matching your part number. Learn more
PLEASE NOTE: There may be several different sets of LED strips used in this TV model. Please confirm that 3P55DX002 is found printed on the original LED strips in your TV before ordering.

12 Strips



Known Models

BrandModelsVersions
WESTINGHOUSEWD55UT4490TW-04411-A055I,TW-04461-S055K, TW-04421-S055I,TW-04431-S055J
WD55FB1530TW-06101-R055A
WD55UB4530
Part Number:
3P55DX002
Warranty:
180-Day Warranty
Board Number:
3P55DX002| 0355DX004
Models:
WD55UT4490
Part Type:
LED Light Strip
Part Usage:
LED/LCD
TV Panel Manufacturer:
AUO
Brands:
westinghouse
Panel Number:
T550QVN03.0
Models:
WD55FB1530
Models:
WD55UB4530

Videos

What are LED strips?

LED strips are the light source behind the LCD screen in LED TVs (yes, the screen is still LCD). These strips get their power from the LED driver or the power supply board and control the image brightness on your TV screen.

Which symptoms do LED strips fix in a TV?

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

•  If you see very dim video or no video on only a portion of the screen while the rest of the screen is bright/normal, then the LED strips could be bad.

*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 LED strips?

While replacing your LED strips isn’t hard, you’ll need to be careful when tearing down your screen assembly to access them. We recommend following our video tutorials on YouTube and taking your time.