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Sharp DUNTKE450FM03 (KE450, XE450WJ) Main Board (See Note!)

SKU:
sj-DUNTKE450FM03
$58.44
(You save $22.45)
$35.99
$58.44
(You save $22.45)
$35.99
180-Day Warranty
Ships same business day if ordered before 4pm CT!
We highly recommend matching your part number. Learn more
IMPORTANT! Look for WE03XX on the board.
Board may or may not have connectors at locations P9202, P2001, & P9301
If after install you get a blinking green light please read main product description for help!



Known Models

BrandModelsVersions
SHARPLC-32D44U
LC-32M44L
LC-32SB21U
LC-32SB220U
LC-32SB23U
LC-32SB24U
LC-37D44U
LC-37SB24U
LC-C3234U
Part Number:
DUNTKE450FM03
Warranty:
180-Day Warranty
Board Number:
KE450| XE450WJ| QPWBXE450WJN3
Harmonized Code:
8529.90.06.00
Manufacturer Part Number 1:
Sharp DUNTKE450FM03
Notes:
ShopJimmy recommends ordering by part number whenever possible. Often times there are TV models that use more than one set of parts and/or panels.
Part Type:
Main Board
Part Usage:
LCD
TV Panel Manufacturer:
Sharp
TV Sizes:
37,32
Models:
LC-32D44U
Models:
LC-32M44L
Models:
LC-32SB21U
Models:
LC-32SB220U
Models:
LC-32SB23U
Models:
LC-32SB24U
Models:
LC-37D44U
Models:
LC-37SB24U
Models:
LC-C3234U
Brands:
sharp
Panel Number:
LK315T3GW30R

Videos

What is a main board?

The main board is basically the “brains” of your TV and controls everything, from the audio to video streams. All of the user data and settings are also stored on the main board.

Which symptoms does a main board fix in a TV?

•  If your TV doesn’t turn on, it could be the main board. If your TV turns on but has no video and/or no audio, it could also be the main board.

•  If one HDMI input works but others don’t work, it could be the main 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 main board?

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