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LG 6871VMMR92A Main Board for RU-52SZ51D

SKU:
sj-6871VMMR92A
$32.47
(You save $7.48)
$24.99
180-Day Warranty
We highly recommend matching your part number. Learn more

Known Models

BrandModelsVersions
LGRU-44SZ51D
RU-44SZ61D
RU-52SZ51D
RU-52SZ61D
Part Number:
6871VMMR92A
Warranty:
180-Day Warranty
Board Number:
6870VM0442B
Harmonized Code:
8529.90.06.00
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:
DLP
TV Sizes:
52
Models:
RU-44SZ51D
Models:
RU-44SZ61D
Models:
RU-52SZ51D
Models:
RU-52SZ61D
Brands:
lg

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.

What is a DLP lamp?

A DLP lamp is a really bright bulb designed to output intense white light, which gets focused into the light engine in a DLP TV and then projected to the mirrors/lenses and to the TV screen.

Which symptoms does a DLP lamp fix in a TV?

•  If your TV won’t turn on, then the DLP lamp/bulb could be bad.

•  If one of the status LEDs on the front of your TV is flashing, then the DLP lamp/bulbcould 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 DLP lamp?

It's easy! Once you match the part number on your DLP lamp/bulb 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 lamp/bulb.