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LG 6871QCH977C (6870QCH006C) Main Logic CTRL Board

SKU:
sj-6871QCH977C
$5.97
(You save $1.98)
$3.99
$5.97
(You save $1.98)
$3.99
180-Day Warranty
Ships same business day if ordered before 4pm CT!
We highly recommend matching your part number. Learn more
Part number can be found on the sticker.


Known Models

BrandModelsVersions
AKAIPDP4273M1
HAIER42HP25BAT
P42LV6-HD
HPPL4260N
INSIGNIANS-42PDP
LG42PC1DA-UB
42PC3C-UD
42PC3D-UD
42PC3D-UEAUSLLJR
MAXENTMX-42HPM20
VIOREPDP42V18HA
Part Type:
Logic Board
TV Sizes:
42
TV Panel Manufacturer:
LG
Part Usage:
Plasma
Models:
PDP4273M1
Models:
42HP25BAT
Models:
P42LV6-HD
Models:
PL4260N
Models:
NS-42PDP
Models:
42PC1DA-UB
Models:
42PC3C-UD
Models:
42PC3D-UD
Models:
42PC3D-UE
Models:
MX-42HPM20
Models:
PDP42V18HA
Part Number:
6871QCH977C
Warranty:
180-Day Warranty
Board Manufacturer:
LG
Board Number:
6870QCH006C
Harmonized Code:
8529.90.06.00
Manufacturer Part Number 1:
LG 6871QCH977C
Manufacturer Part Number 2:
Akai 6871QCH977C
Manufacturer Part Number 3:
Maxent 6871QCH977C
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.
Panel Number:
PDP42X|PDP42X32002|PDP42X30401|PDP42X32000
Brands:
viore
Brands:
maxent
Brands:
lg
Brands:
insignia
Brands:
haier
Brands:
akai
Brands:
hp

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.