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Samsung BN44-00280A (LJ44-00173A) Power Supply Unit

SKU:
sj-BN44-00280A
Was
$74.99
(You save $24.97)
$50.02
Was
$74.99
(You save $24.97)
$50.02
180-Day Warranty
We highly recommend matching your part number. Learn more
Part number can be found on the sticker.

Samsung BN44-00280A (LJ44-00173A) Power Supply Unit

Known Models

BrandModelsVersions
SamsungPL58B550T2FXZP
PL58B550T2FXZX
PN58B540S3FXZAK601
PN58B550T2FXZA
PN58B560T5FXZA
PN58B560T5FXZC0002, 0001, K602, K601
PN58B650S1FXZA
PN58B650S1FXZC
PN58B680T5F
PS58B550T2FXXY
PS58B550T2MXRD
PS58B550T2MXXS
PS58B550T2RXXT
PS58B680T5RXHC
PS58B680T5RXSQ
PS58B680T5RXUM
PS58B680T5RXXD
PS58B680T5RXXT
PS58B680T5RXZN
PS58B680T6PXXC
PS58B680T6WXXC
PS58B680T6WXXH
PS58B680T6WXXU
PS58B685T6WXXE
Part Number:
BN44-00280A
Warranty:
180-Day Warranty
Visible Number:
LJ44-00173A
Manufacturer Part Number:
Samsung BN44-00280A
Brands:
Samsung
Models:
PL58B550T2FXZP
Models:
PL58B550T2FXZX
Models:
PN58B540S3FXZA
Models:
PN58B550T2FXZA
Models:
PN58B560T5FXZA
Models:
PN58B560T5FXZC
Models:
PN58B650S1FXZA
Models:
PN58B650S1FXZC
Models:
PN58B680T5F
Models:
PS58B550T2FXXY
Models:
PS58B550T2MXRD
Models:
PS58B550T2MXXS
Models:
PS58B550T2RXXT
Models:
PS58B680T5RXHC
Models:
PS58B680T5RXSQ
Models:
PS58B680T5RXUM
Models:
PS58B680T5RXXD
Models:
PS58B680T5RXXT
Models:
PS58B680T5RXZN
Models:
PS58B680T6PXXC
Models:
PS58B680T6WXXC
Models:
PS58B680T6WXXH
Models:
PS58B680T6WXXU
Models:
PS58B685T6WXXE

Videos

What is a power supply board?

Your TV’s power supply board takes the AC voltage from your outlet and converts it to various DC voltages needed to power everything in your TV.

Which symptoms does a power supply board fix in a TV?

•  If your TV doesn’t turn on, it could be the power supply board.

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

•  If your TV turns on and then shuts off quickly, it could be your power supply board.

*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 power supply board?

It's easy! Once you match the part number on your power supply 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.

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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.

Samsung BN44-00280A (LJ44-00173A) Power Supply Unit

Known Models

BrandModelsVersions
SamsungPL58B550T2FXZP
PL58B550T2FXZX
PN58B540S3FXZAK601
PN58B550T2FXZA
PN58B560T5FXZA
PN58B560T5FXZC0002, 0001, K602, K601
PN58B650S1FXZA
PN58B650S1FXZC
PN58B680T5F
PS58B550T2FXXY
PS58B550T2MXRD
PS58B550T2MXXS
PS58B550T2RXXT
PS58B680T5RXHC
PS58B680T5RXSQ
PS58B680T5RXUM
PS58B680T5RXXD
PS58B680T5RXXT
PS58B680T5RXZN
PS58B680T6PXXC
PS58B680T6WXXC
PS58B680T6WXXH
PS58B680T6WXXU
PS58B685T6WXXE

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!