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Emerson A3AUNMMA-001 Main Board Repair Kit LF501EM5F/ LF501EM4A (DS1/DS5 Serial)

SKU:
sj-A3AUNMMA-001 Repair Kit
$19.49
(You save $4.50)
$14.99
$19.49
(You save $4.50)
$14.99
No Warranty
We highly recommend matching your part number. Learn more
The Emerson A3AUNMMA-001 Digital Main Board Component Repair Kit includes all necessary components to repair common failures on the Digital Main Board. Symptoms include dead set | has standby but will not turn on and chirping coming from power supply.

Known Models

BrandModelsVersions
EMERSONLF501EM4 ADS5, DS1
LF501EM5FDS1
Part Number:
A3AUNMMA-001 Repair Kit
Warranty:
No Warranty
Additional Information:
Kit IncludesDescriptionQuantityBoard LocationIntegrated Circuits2Included with KitDiodes1I
Model Group:
EMERSON LC320EM2
Part Type:
Complete Board Repair Kit
Models:
LF501EM4 A
Models:
LF501EM5F
Brands:
emerson

Videos

What is a board repair kit?

These kits are meant for advanced technicians with soldering experience. Board repair kits will contain common components that are known to fail. By replacing these components, you can revive your board without having to replace it.

Which symptoms does a board repair kit fix in a TV?

•  Since a lot of symptoms could be the result of a failed or defective components, please refer to any symptoms listed on this page or contact your local TV technician.

*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 board repair kit?

You’ll need to have soldering experience to replace components on a board. If you don’t have that technical background, we suggest replacing the board instead.