Sony 1-857-593-21 (S9102-1, S32M88 M/B, 48.71S06.011) Main A Board SEE NOTE

SKU:: sj-1-857-593-21

Was

$90.94

(You save $55.94)

$35.00

Sony 1-857-593-21 (S9102-1, S32M88 M/B, 48.71S06.011) Main A Board SEE NOTE

Was

$90.94

(You save $55.94)

$35.00

Available Out of Stock | Ships same business day if ordered before 4pm CT!

180-Day Warranty

We highly recommend matching your part number. Learn more

We have a repair tutorial video for this part. Watch it below!

!!!VERY IMPORTANT!!! Upon replacing this board, a software update will likely be required for the TV to function properly. Please visit Sony's TV support site to find software and instructions for your specific Sony model.

Board does not have a chip or semi-conductor at the locations highlighted in the picture, but does have a capacitor at location C4155. This board may or may not have a connector at location CN304,

Known Models

Brand	Models	Versions
SONY	KDL-32EX400
	KDL-40EX400	,
	KDL-40EX401
	KDL-46EX400
	KDL-46EX401
	KDL-46EX405

TV Sizes:

32,40,46

Models:

KDL-32EX400

Models:

KDL-40EX400

Models:

KDL-40EX401

Models:

KDL-46EX400

Models:

KDL-46EX401

Models:

KDL-46EX405

Part Number:

1-857-593-21

Warranty:

180-Day Warranty

Board Manufacturer:

Sony

Board Number:

S9102-1|S32M88 M/B|48.71S06.011|55.71S01.C01|55.71S01.C11| 1-881-683-11

Harmonized Code:

8529.90.06.00

Manufacturer Part Number 1:

Sony 1-857-593-21

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:

LCD

TV Panel Manufacturer:

Samsung

Brands:

sony

Panel Number:

LTY460HM01

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.