Sony 1-857-903-31 Main Board
Product Description
Connector is at CN4152. Works in models with SN 6000001 - 7200000. A software update is required upon installing this part. After replacing this board please go to esupport.sony.com and download the correct version for your model and follow all instructions.
MANUFACTURER: SONY
PART NUMBER: 1-857-903-31
ALSO KNOWN AS:
48.71S23.011
55.73A01.B01
TYPE: A Board / Main Unit / Main Board / VGA Input / HDMI Input / A/V Board / Tuner Board / USB Input / Digital Audio Output
KNOWN MODELS:
Sony KDL-32BX420
Sony KDL-32BX421
Sony KDL-46BX420
MANUFACTURER: SONY
PART NUMBER: 1-857-903-31
ALSO KNOWN AS:
48.71S23.011
55.73A01.B01
TYPE: A Board / Main Unit / Main Board / VGA Input / HDMI Input / A/V Board / Tuner Board / USB Input / Digital Audio Output
KNOWN MODELS:
Sony KDL-32BX420
Sony KDL-32BX421
Sony KDL-46BX420
Warranty
This part is backed with 60 DAYS warranty.
Please only order by part number. Ordering by model and/or board numbers will result in an incorrect part order. Many TV models use more than one set of parts and/or panels.
All images presented on our website are images of an actual parts. Before placing your order, please check placement of all connectors and components.
For all tv parts / lamps inquiries please call TV Parts Canada at 905-532-0544 or 1-888-532-0544
By clicking on "Add To Cart" button you agree to our return policy:
All sales are final! We do not accept returns on TV parts for the following reasons:
- You as the purchaser, accept the role of a technician in the diagnosis of the problem and the installation of the TV part. In some cases the incorrect diagnosis and the replacement of the wrong part may cause other parts in the TV to fail.
- Each part we sell comes directly from the manufacturer or a TV that had a broken or defective LCD, LED, OLED or Plasma panel. Any questionable boards are disposed off.
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