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1897320-11 / 189732011

Specifications:

• Part Number: 1-897-320-11, 189732011
• Board Number: 18ST060A-A01
• Product Type: LED Driver Board
• Compatible Models: XBR75X905F, XBR75X900F.

Substitute Parts:

Search for compatible alternatives: 1-897-320-11

Product Description:

This Sony LED Driver Board (1-897-320-11) is a critical component that regulates power distribution to the LED backlight system in your television. When this board fails, common symptoms include no backlight, dim picture, flickering screen, or the TV powering on but displaying no image. Replacing a faulty LED driver board restores proper backlight function and picture quality.

Key Features:

• Genuine OEM Sony component ensuring perfect fit and compatibility
• Designed specifically for 75" Sony X900F and X905F series models
• Meets Sony's rigorous quality and performance standards
• Direct replacement for part numbers 1-897-320-11 and 189732011
• Board number 18ST060A-A01 ensures exact match

Important Notes:

• Verify part number on your existing board's white barcode label before ordering
• Professional installation recommended - requires technical knowledge of TV repair
• Disconnect power and discharge capacitors before handling any internal components
• Handle with care to avoid electrostatic discharge damage