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TCL 342911003613 / ST5461D04-1-C-7 T-Con Board

SKU:
sj-342911003613
$24.99
✔ 
✔ 180-Day Warranty
IMPORTANT: Horizontal lines on the screen are virtually NEVER caused by a bad T-con board. Horizontal lines indicate a defective LCD panel (screen).


Known Models

BrandModelsVersions
TCL55P607
55S40155S401TCAA,
55S401TAAA
55S40355S403TAAA
55S405TBBA
55S405TBCA
We recommend matching the part number on your TV part with our part number(s) listed on this page. While matching your TV model number is a great start, there are models that use more than one set of parts/panels. Confirming that your part number matches with the part you’re ordering is the best way to ensure compatibility and a successful repair!
Part Number:
342911003613
Warranty:
180-Day Warranty
Board Number:
ST5461D04-1-C-7| 342911003613| 342911005003| ST5461D04-1-C-1
Part Type:
T-Con
Part Usage:
LED/LCD
TV Sizes:
55
Models:
55P607
Models:
55S401
Models:
55S403
Models:
55S405TBBA
Models:
55S401TAAA
Models:
55S405TBCA
Brands:
tcl
Manufacturer Part Number:
TCL 4T-TCN550-CS18

What is a T-con board?

A T-con board — short for “timing control board” or “timing controller” — is found in LED and LCD TVs. This board converts the video signal from the main board and sends it directly to the screen to display the signal in the correct order and at the correct spot on the screen.

Which symptoms does a T-con board fix in a TV?

•  If your TV has no video, then the T-con board could be bad.

•  If your TV only has video on a fourth or half of the screen, then the T-con board 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 a T-con board?

It's easy! Once you match the part number on your T-con 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.