Additional Board Numbers: KE450
NS-42L550A11 E42AAZNKW1BYXNX
Part Number: 1-857-593-31
40HFL2082D/F7 40PFL3505D/F7 40PFL3705D/F7
Part Number: 756TXFCB02K0280
LG EBT61818709 Main Board for 42LK450-UH 52" Additional Board Numbers: KE450180 Day Warranty! Part Type: Main Unit, Main Board, VGA Input, HDMI Input, A V Board, Signal Board, Tuner Board, USB Input, Digital Audio Output, S Video Input Part Number: EBT61818709 Location: 00H2 Additional Board Numbers: EAX64272802(0), EBU61587332 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. Part number can be found on the sticker. Works in