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Panasonic TXFBX01WSER (TNPA4874) Key Controller

SKU:
sj-TXFBX01WSER
$25.78
(You save $9.79)
$15.99
$25.78
(You save $9.79)
$15.99
180-Day Warranty
We highly recommend matching your part number. Learn more
TNPA4874. This board has no suffix.


Known Models

BrandModelsVersions
PANASONICTC-42PX14
TC-50PS14
TC-50PX14
TC-P42C1
TC-P42G10
TC-P42G15
TC-P42S1
TC-P42U1
TC-P42X1
TC-P46G10
TC-P46G15
TC-P46S1
TC-P46U1
TC-P50C1
TC-P50G15
TC-P50S1
TC-P50U1
TC-P50X1
TC-P54V10
TC-P58S1
TC-P58V10
TC-P65S1
Models:
TC-50PS14
Models:
TC-50PX14
Models:
TC-P42G15
Models:
TC-P46S1
Models:
TC-P42S1
Models:
TC-P46U1
Models:
TC-P42C1
Models:
TC-P50C1
Models:
TC-P42U1
Models:
TC-P42G10
Models:
TC-P42X1
Models:
TC-P50G15
Models:
TC-P50S1
Models:
TC-P46G10
Models:
TC-P50U1
Models:
TC-P46G15
Models:
TC-P50X1
Models:
TC-P54V10
Models:
TC-P58S1
Models:
TC-P58V10
Models:
TC-P65S1
Part Number:
TXFBX01WSER
Warranty:
180-Day Warranty
Board Number:
TNPA4874
Harmonized Code:
8529.90.06.00
Manufacturer Part Number 1:
Panasonic TXFBX01WSER
Notes:
ShopJimmy recommends ordering by part number whenever possible. Often times there are TV models that use more than one set of parts and/or panels.
Part Type:
Key Controller
TV Sizes:
42,46,50,54,58,65
Models:
TC-42PX14
Brands:
panasonic

What is a key controller?

The buttons or keys on the front, side or back of your TV are attached to the key controller board. The purpose of this part is to send an electronic signal from the button you press to the main board.

Which symptoms does a key controller fix in a TV?

•  If you press a button on your TV and it doesn’t do anything, your key controller could be bad. This is assuming there aren’t any physical defects with the button(s) you’re pressing.

*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 key controller?

It's easy! Once you match the part number on your key controller 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.