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Samsung 75

Samsung 75" UN75H6300AFXZA TH01 BN44-00723A Power Supply Board Unit

Samsung 40

Samsung 40" LT-40148 LJ97-01486B Backlight Inverter Board Unit

Samsung 24" LT24A350ND/ZA AC01 BN44-00450B Power Supply Board Unit

Availability: Out of stock
SKU
BN44-00450B
$36.94
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Please be sure that the BOARD Part Number and picture on your motherboard is EXACTLY as shown above. Do not match by TV Model. There are possibly several different boards for each model TV. This board has been pulled from a working cracked screen TV. All items are tested and guaranteed to work. This photo is STOCK meaning it may vary slightly from the one you received in color or removable cables.

Part Type: Power Supply Board Unit
Part Number: BN44-00450B
Known Model: Samsung , LT24A350ND/ZA AC01 , UN19D4000NDXZA , UN22D5000NFXZA , UN22D5010NFXZA

Part Type Power Supply Board Unit
Part Number BN44-00450B
Known Model Samsung
LT24A350ND/ZA AC01
UN19D4000NDXZA
UN22D5000NFXZA
UN22D5010NFXZA


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    NO Power Troubleshooting HELP

    We are here to help! If you're unsure of how to diagnose and troubleshoot the TV message or call us for more assistance!

    *NOTE* LG & Vizio TVs must be plugged in for 5 minutes before it will turn on*

    *For main board replacements check firmware upgrades online - We can not pre-install them*

    1. Inspect ALL Ribbons and connectors. Any tears or bad connections between boards must be replaced FIRST

    2. If you have any of these boards, it should be the first board to be replaced
    A) T-Con Board - Video Problems (No Video with standby light on, audio but no video, grainy, distorted, or color problems in screen)
    B) X or Y Buffer Board (Plasma TVs only) - Standby light is on but no power
    C) Backlight Inverter / LED Driver - No Video with standby light on

    3. Main Video Board
    - Standby light is on but no power
    - Either video or audio does not work (if no T-Con in TV. If audio but no video it is T-Con)

    4. Power Board - No power AND standby light does NOT turn on. If standby light is on try other boards above

    5. Panel - No power, distorted picture, lines, slow motion, half screen, faded in / out. Panel problems are usually not worth replacing the panel.

    Check out Tampatec's video below for help with general troubleshooting and diagnosing problems with boards

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