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Sony A-2057-841-A BAXF Main Board (SEE NOTE re: Software Update)

SKU:
sj-A-2057-841-A
Ā£102.06
(You save Ā£33.97)
Ā£68.09
Ā£102.06
(You save Ā£33.97)
Ā£68.09
180-Day Warranty
We highly recommend matching your part number. Learn more

FALL SALE! SAVE 10% ON THIS ITEM TODAY WITH THE CODE SJFALL10

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Known Models

BrandModelsVersions
SONYKDL-55X830B
KDL-65X830B
KDL-70X830B
XBR-49X850B
XBR-55X850B
XBR-65X850B
XBR-70X850B
Part Number:
A-2057-841-A
Warranty:
180-Day Warranty
Board Manufacturer:
Sony
Board Number:
A2068024A| A2068024B| 1-893-272-21| A2076444A| A2309719A
Manufacturer Part Number 1:
Sony A-2057-841-A
Manufacturer Part Number 2:
Sony A-2057-841-B
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:
LED/LCD
TV Panel Manufacturer:
Sony
TV Sizes:
70
Models:
KDL-55X830B
Models:
KDL-65X830B
Models:
KDL-70X830B
Models:
XBR-49X850B
Models:
XBR-55X850B
Models:
XBR-65X850B
Models:
XBR-70X850B
Panel Number:
YD4Y700LNX01
Brands:
sony

Videos

What is a main board?

The main board is basically the ā€œbrainsā€ 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 doesnā€™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 donā€™t work, it could be the main board.

*These are helpful tips to get you started and donā€™t represent accurate diagnoses for every TV model and failure. If youā€™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, youā€™ll just need a screwdriver and the ability to remove the back of your TV and replace the board.