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Sony A-2170-503-A BMKS (A2170474A) Main Board (SEE NOTE)

SKU:
sj-A-2170-503-A
£193.68
(You save £44.67)
£149.01
£193.68
(You save £44.67)
£149.01
180-Day Warranty
We highly recommend matching your part number. Learn more

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EXTREMELY IMPORTANT: After replacing the main board, you must update the software to the latest version. Please go to esupport.sony.com and download the correct version for your model and follow all instructions. Without this procedure, the board will likely appear to be dead/defective.


Known Models

BrandModelsVersions
SONYXBR-65X850E
XBR-75X850E,
Part Number:
A-2170-503-A
Warranty:
180-Day Warranty
Board Manufacturer:
Sony
Board Number:
1-982-022-21| A2170474A
Harmonized Code:
8529.90.06.00
Manufacturer Part Number 1:
Sony A-2170-503-A
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
Models:
XBR-65X850E
Models:
XBR-75X850E
Brands:
sony

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.