Description
180-Day Warranty!
Part Type: Main Unit, Main Board, VGA Input, HDMI Input, A/V Board, Signal Board, Tuner Board, USB Input, Power Input
Part Number: 174474
Location: 1C5
Additional Board Numbers: RSAG7.820.5710/ROH, LTDN50K21DGUS
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. There is more than one main board for this model. Please confirm that 174474 found printed above barcode on original main board before ordering.
Compatible TV Models: Insignia
NS-50D550NA15
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