Sony A-5052-303-A LED Driver Board - 85 Inches - LEDModel Number|A-5052-303-AProduct Name|Sony A-5052-303-A (Sony A5052303A) LED Driver Board Product Type|LED Driver BoardTV Size|85 InchesTV Type|LEDCompatibility|Sony XR-85X90L Smart TVsAlso known as|Sony A5052303A