49LB6200 Product Specification ModelES-3220/9 Complete Set4PCS PCB MaterialCopper/Aluminum UsageTV Repair and replacement Part NumberLB-DM3030-GJ0D35504X9GB09-1-T Manufacturer Part NumberLG LB-DM3030-GJ0D35504X9GB09-1-T TV Panel NumberTPT500B5-U1T01.D Board NumberLB-DM3030-GJ0D35504X9GB09-1-T Warranty180-Day Warranty Compatible models Lg 50UM6900PUA49LB6200 website:http://www.easternstarcn.com/l....ed-tv-backlight/led-