LE320EM3 SN beginning with DS1 & in 32PFL4507/F7 it is not SN specific
42PFP5332D/37 42PFL5321D/37 42PF9631D/37 42PF9431D/37 42PF7321D/37B 42PF7321D/37 42PF7320A/37 42PF5321D/37 42HF7544R/27 42HF7544D/27 42HF7444T/27
1-733-303-11
Interchangeable Parts: A17F1MPW
This model uses various different T-con boards
Magnavox A4G21MMA-003 Digital Main Board for 40ME324V/F7 input LE320EM3 SN beginning with DS1180 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 InputPart Number: A4G21MMA 003Location: 02G5Additional Board Numbers: BA4GU5G0201 3, A4G21UH, A4G2BUHNotice: 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. Compatible TV Models: Magnavox40ME324V F7 DS1,