“insignia model ns-43df710na19 comes on but the picture is dark and it blinks in and out I've replaced the tcon board and the motherboard and the video board what else could it be could it be the led backlight strips”
Answer This Question
1-1 of 1 Answer
For personalized assistance, please visit insigniaproducts.com/contact-us David M. - Insignia Support
Sorry, there was a problem. Please try again later.