Insignia 183840 (179840) Main Board for NS-40D420NA16

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: 183840

Location: 0M3

Additional Board Numbers: RSAG7.820.5254/ROH, 179833, 179840

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 are two versions of this TV. This main board is used in TVs with "Rev. A" printed on a sticker on side or back of TV.

Compatible TV Models: Insignia

NS-40D420NA16 Rev. A