Insignia 191539 (188988/188989 on board) Main Board for NS-50D421NA16

180-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: 191539 

Location: 2A2

Additional Board Numbers: RSAG7.820.5710/ROH, LTDN50K220DUS, 188988, 189989

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.

Compatible TV Models: Insignia

NS-50D421NA16

Please contact us if you have any questions!