Additional Board Numbers: BN41-01799B
KDL-60W850B KDL-70W850B KDL-70W830B
6871L-2554A
This board is compatible with TVs with serial number beginning with LTT6UNBS
55S403 55S403TAAA 55S401 55S401TCAA 55S405TBBA
Insignia 179607 Main Board for NS-55D420NA16 oem Additional Board Numbers: BN41-01799B180 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: 179607 Location: 01N1 Additional Board Numbers: RSAG7. 820. 5710 ROH, LTDN55K21DUS(0), 177803, E150407, 177802 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 55D420NA16