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Samsung 60

Samsung 60" UN60ES7500FXZA HS01 BN94-05566E LED/LCD Main Video MotherBoard Unit

Samsung 46

Samsung 46" LN46A630M1FXZA BN94-02079D Main Video MotherBoard Unit

Samsung 46" LN46B640R3FXZA BN94-03143N LCD Main Video MotherBoard Unit

Availability: In stock
SKU
BN94-03143N
$99.95
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  • no restockingNo Restocking Fees
  • ship-bothwaysWe pay shipping both ways for all domestic board returns (stands excluded)
  • warrantyStandard 180 day warranty
  • free shippingFree shipping on all boards within contiguous U.S. with optional expedited and worldwide shipping
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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: Main Unit , Main Board , VGA Input , HDMI Input , A/V Board , Signal Board , Tuner Board , USB Input , Digital Audio Output , Ethernet Input
Part Number: BN94-03143N
Part Usage: LCD
MFR Part Number 1: Samsung BN94-03143N
Board Number(s): BN97-03814A , BN41-01149B
Substitute Parts: BN94-02573A , BN94-02573B , BN94-02588A , BN94-02588B , BN94-02588D , BN94-02588E , BN94-02588F , BN94-02588L , BN94-02588S , BN94-02588V , BN94-02588W , BN94-02588Y , BN94-02597A , BN94-02597B , BN94-02597C , BN94-02597D , BN94-02597E , BN94-02597F , BN94-02597N , BN94-02597R , BN94-02597U , BN94-02597V , BN94-02597W , BN94-03140B , BN94-03140C , BN94-03140Y , BN94-03142D , BN94-03142G , BN94-03143D , BN94-03143K , BN94-03143R , BN96-12097A , BN96-14237A , BN96-14239A , BN96-14241A , BN96-14242A , BN96-14243A , BN96-14244A , BN96-14284A , BN96-14286A , BN96-14287A , BN96-14366A , BN96-14367A , BN96-14368A , BN96-14369A , BN96-14388A
Known Models: Samsung , LN46B640R3FXZA

Part Type Main Unit
Main Board
VGA Input
HDMI Input
A/V Board
Signal Board
Tuner Board
USB Input
Digital Audio Output
Ethernet Input
Part Number BN94-03143N
Part Usage LCD
MFR Part Number 1 Samsung BN94-03143N
Board Number(s) BN97-03814A
BN41-01149B
Substitute Parts BN94-02573A
BN94-02573B
BN94-02588A
BN94-02588B
BN94-02588D
BN94-02588E
BN94-02588F
BN94-02588L
BN94-02588S
BN94-02588V
BN94-02588W
BN94-02588Y
BN94-02597A
BN94-02597B
BN94-02597C
BN94-02597D
BN94-02597E
BN94-02597F
BN94-02597N
BN94-02597R
BN94-02597U
BN94-02597V
BN94-02597W
BN94-03140B
BN94-03140C
BN94-03140Y
BN94-03142D
BN94-03142G
BN94-03143D
BN94-03143K
BN94-03143R
BN96-12097A
BN96-14237A
BN96-14239A
BN96-14241A
BN96-14242A
BN96-14243A
BN96-14244A
BN96-14284A
BN96-14286A
BN96-14287A
BN96-14366A
BN96-14367A
BN96-14368A
BN96-14369A
BN96-14388A
Known Models Samsung
LN46B640R3FXZA

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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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