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Emerson A3AU0MSW-001-KEY Function Board

SKU:
sj-A3AU0MSW-001-KEY
Was
MXN$202.54
(You save MXN$39.90)
MXN$162.65
Was
MXN$202.54
(You save MXN$39.90)
MXN$162.65
180-Day Warranty
We highly recommend matching your part number. Learn more
Function Board / Keyboard ONLY

Emerson A3AU0MSW-001-KEY Function Board

Known Models

BrandModelsVersions
EmersonLF501EM4DS2, DS1
LF501EM4FDS2
Magnavox46ME313V/F7
50ME313V/F7
Part Number:
A3AU0MSW-001-KEY
Warranty:
180-Day Warranty
Visible Number:
BA3AU0G0203 1_2
Visible Number:
A3AUGMSW
Visible Number:
A3AUEMSW
Visible Number:
A3AU1MSW
Manufacturer Part Number:
Funai A3AU0MSW-001
Brands:
Emerson
Brands:
Magnavox
Models:
LF501EM4
Models:
LF501EM4F
Models:
46ME313V/F7
Models:
50ME313V/F7

What is a key controller?

The buttons or keys on the front, side or back of your TV are attached to the key controller board. The purpose of this part is to send an electronic signal from the button you press to the main board.

Which symptoms does a key controller fix in a TV?

•  If you press a button on your TV and it doesn’t do anything, your key controller could be bad. This is assuming there aren’t any physical defects with the button(s) you’re pressing.

*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 key controller?

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

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Please enter your email address and a fair price for this item. We will evaluate your offer within one business day and reply via email. Thanks!

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Please note that a ShopJimmy Extended Warranty can’t be included in an offer price or added to an accepted/countered offer. Thanks for your understanding.

Need more quantity?

Please add your email and the quantity you need below. While we can’t guarantee that we’ll be able to get our hands on this amount, we’ll do our best and reply to you as soon as we can. Thanks!

We recommend matching the part number on your original part with the part number listed on this page to ensure compatibility.

While matching your model number is a great start, many models use variations of each part and they're not always interchangeable.

We include brief instructions in red text on some listings (also displayed below without the red font). Please look for these instructions to confirm any important info that you'll need to identify on your original part. Additionally, we highlight the part number in our photos.

Please don't hesitate to contact us with any questions. We're here to help!

Function Board / Keyboard ONLY

Emerson A3AU0MSW-001-KEY Function Board

Known Models

BrandModelsVersions
EmersonLF501EM4DS2, DS1
LF501EM4FDS2
Magnavox46ME313V/F7
50ME313V/F7

This item is available for pre-order and will ship by the date listed on this page.

Please order this item separately from other items you need. If you add this item to an order with other items, the order won’t ship until the date listed on this page.

Please contact us with any questions. Thanks!