Partial part number (64388821) can be found within serial number on barcode sticker on board
Additional Board Numbers: 715G78320-M01-B00-004T
Additional Board Numbers: A10944368A
Additional Board Numbers: 0171-2272-2895
Rev:6 is found on the board & has aplug in connector with 14 pins at location CN205C
LG EBU62007604 (EAX65049105(1.1), 62007604) Main Board for 32LN5300-UB Version 1 55" Partial part number (64388821) can180 Day Warranty! Part Type: Main Unit, Main Board, HDMI Input, A V Board, Signal Board, Tuner Board, USB Input, Digital Audio Output Part Number: EBU62007604 V. 1 Location: 01N3 Additional Board Numbers: EAX65049105(1. 1), 62007604 Notice: Recommended to order by part number whenever possible. Often times there are TV models that use more than one set of parts and or panels. Works in televisions with SVC code: 32LN5300 UB. BUSYLWM & LG panel.