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LG 6871QCH028C Main Logic CTRL Board

SKU:
sj-6871QCH028C
$42.00
(You save $9.01)
$32.99
$42.00
(You save $9.01)
$32.99
180-Day Warranty
We highly recommend matching your part number. Learn more
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Known Models

BrandModelsVersions
LGMU-50PZ44VS
MU-50PZ90C
MU-50PZ90MQ
ZENITHP50W38P
Models:
MU-50PZ90C
Models:
MU-50PZ90MQ
Models:
P50W38P
Models:
MU-50PZ44VS
Part Number:
6871QCH028C
Warranty:
180-Day Warranty
Board Number:
6871QCH028C| 6870QCC005C
Harmonized Code:
8529.90.06.00
Manufacturer Part Number 1:
LG 6871QCH028C
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:
Logic Board
TV Panel Manufacturer:
LG
TV Sizes:
50
Panel Number:
PDP50X20330
Brands:
lg
Brands:
zenith

Videos

What is a main logic board?

The main logic board is found in plasma TVs and drives the video signal/data received from the main board and sends that information to the buffer boards and Y-sustain board.

Which symptoms does a main logic board fix in a TV?

•  If one side of your TV screen is distorted or blank and the other side is working, then the main logic board could be bad.

•  If your TV has no video, then the main logic board could be bad.

•  If there is no “on screen display” or your TV menu doesn’t appear, the main logic board could be bad.

*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 logic board?

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