Toshiba 32

Toshiba 32" 32AV502R 32AV52R PK101V0980I LCD Power Supply Board Unit

Toshiba 32

Toshiba 32" 32AV502R 431C1351L52 LCD Main Video Board Unit Motherboard

Toshiba 50" 50M2U 431C5551L03 LCD Main Video Board Unit Motherboard

Availability: In stock
SKU
431C5551L03
$66.94
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  • 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
Part Number: 431C5551L03
Part Usage: LED/LCD
Board Number(s): 461C5551L03 , SRD50T TVT-L50601 , RD50T
Known Models: TOSHIBA 50M2U
Panel Sticker Number: V500HK1-LD1 Rev.C3
Part Type Main Unit
Main Board
VGA Input
HDMI Input
A/V Board
Signal Board
Tuner Board
USB Input
Part Number 431C5551L03
Part Usage LED/LCD
Board Number(s) 461C5551L03
SRD50T TVT-L50601
RD50T
Known Models TOSHIBA 50M2U
Panel Sticker Number V500HK1-LD1 Rev.C3

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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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