SONY 1-474-642-11 GL1 Power Supply Board

Product Description

SONY 1-474-642-11 Power Supply Board (147464211)

• Part Number: 1-474-642-11 (147464211)
• Board Number(s): APS-404, 147464211
• Product Type: LED TV Power Supply Board
• Compatible TV Model(s):

XBR65X850D, XBR65X855D, XBR65X857D, XBR75X850D

This power supply board is engineered to meet Sony's high standards for durability and performance, ensuring reliable operation across all compatible 4K Ultra HD models. It resolves common issues such as TV not powering on, intermittent power cycling, or complete power failure. The part number is clearly printed on the white barcode sticker for easy identification.

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Key Features

• Genuine Sony replacement power supply board for 65" and 75" 4K TVs
• Engineered to OEM specifications for reliable performance
• Resolves power-related issues including no power and cycling problems
• Compatible with Sony X850D and X855D/X857D series models
• Quality-tested for durability and long-term operation
• GL1 board revision for enhanced reliability

Important Notes

• Professional installation recommended - working with power supplies requires technical expertise
• Always disconnect power before servicing your television
• Verify part numbers on the white barcode sticker match your existing board
• Check board number labels to ensure compatibility with your specific TV model
• Contact us if you need assistance confirming compatibility