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LG 31419SF276A IR Sensor

SKU:
sj-31419SF276A
Was
$25.94
(You save $5.95)
$19.99
Was
$25.94
(You save $5.95)
$19.99
180-Day Warranty
We highly recommend matching your part number. Learn more
Part number can be found on the sticker.


Known Models

BrandModelsVersions
LG42PC3D-UD
42PC3DC-UDSUSLLJR
42PC3DC-UEAUSRLMR
42PC3DD-UEAUSYLMR
42PC3DH-UDAUSLLJR
42PC3DVA-UDACI
42PC3DVA-UEACCLLMR
50PC3D-UD
50PC3DH-UDA
Models:
50PC3DH-UD
Part Number:
31419SF276A
Warranty:
180-Day Warranty
Harmonized Code:
8529.90.06.00
Manufacturer Part Number 1:
LG 31419SF276A
Part Type:
IR Sensor
TV Sizes:
42,50
Models:
42PC3D-UD
Models:
42PC3DC-UD
Models:
42PC3DC-UE
Models:
42PC3DD-UE
Models:
42PC3DH-UD
Models:
42PC3DVA-UD
Models:
42PC3DVA-UE
Models:
50PC3D-UD
Brands:
lg

What is an IR sensor?

IR sensor is short for infrared sensor, and the sole purpose of the IR sensor is to receive the signal from your remote control and send it to the main board as an electronic signal.

Which symptoms does an IR sensor fix in a TV?

•  If your TV does not respond to any remote control functions (and you’ve already ruled out any potential issues with your remote), then your IR sensor is likely 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 an IR sensor?

It's easy! Once you match the part number on your IR sensor 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.

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Please note that a ShopJimmy Extended Warranty can’t be included in an offer price or added to an accepted/countered offer. Thanks for your understanding.

Need more quantity?

Please add your email and the quantity you need below. While we can’t guarantee that we’ll be able to get our hands on this amount, we’ll do our best and reply to you as soon as we can. Thanks!

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!

Part number can be found on the sticker.


Known Models

BrandModelsVersions
LG42PC3D-UD
42PC3DC-UDSUSLLJR
42PC3DC-UEAUSRLMR
42PC3DD-UEAUSYLMR
42PC3DH-UDAUSLLJR
42PC3DVA-UDACI
42PC3DVA-UEACCLLMR
50PC3D-UD
50PC3DH-UDA

This item is available for pre-order and will ship by the date listed on this page.

Please order this item separately from other items you need. If you add this item to an order with other items, the order won’t ship until the date listed on this page.

Please contact us with any questions. Thanks!