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

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
Was
$90.94
(You save $55.94)
$35.00
180-Day Warranty
Ships same business day if ordered before 4pm CT!
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.\r\n\r\nBoard 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,

---!!!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,---

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

Known Models

BrandModelsVersions
SonyKDL-32EX400
KDL-40EX400NULL
KDL-40EX401
KDL-46EX400
KDL-46EX401
KDL-46EX405
Part Number:
1-857-593-21
Warranty:
180-Day Warranty
Visible Number:
S9102-1
Visible Number:
S32M88 M/B
Visible Number:
48.71S06.011
Visible Number:
55.71S01.C01
Visible Number:
55.71S01.C11
Visible Number:
1-881-683-11
Manufacturer Part Number:
Sony 1-857-593-21
Models:
KDL-46EX401
Models:
KDL-46EX400
Models:
KDL-40EX401
Models:
KDL-32EX400
Models:
KDL-40EX400
Models:
KDL-46EX405
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.

Make an Offer on this Item!

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!

!!!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.\r\n\r\nBoard 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,

---!!!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,---

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

Known Models

BrandModelsVersions
SonyKDL-32EX400
KDL-40EX400NULL
KDL-40EX401
KDL-46EX400
KDL-46EX401
KDL-46EX405

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!

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