NSLCD26A insignia lcd tv , lost sound then picture , I installed a new main board that fixed problem , except pic is somewhat polrised , I saw a fix for a Sanyo , went into service menu and chose the correct tv for the main card, I can get to the service menu for the insignia but when I press enter it goes out of the service menu
SOURCE: Insignia 27" lcd tv vertical colored lines across screen.
This television, appears to have had a failure in the mainboard. This is the board that controls the video functions and sound functions. The unit should be taken or sent in to a service center for testing and servicing. The service center will have all the correct service information to determine the problem for you. You can call Insignia customer support at this telephone number 1-877-467-4289. You can also got to the customer support website at www.insignia-products.com. Go to the support section and ask them for help on how to get service for your television. I hope this information helps you with your problem.
SOURCE: No picture, no sound, does light the insignia sign. Why?
In about 90% of the time the power supply is defective if the TV fails to power ON.
I repair these power supplies, if you need further assistance write to [email protected]
SOURCE: Insignia 42 LCD TV Blurry Picture. Computer
tuner is going bad use a cable box that has hdmi or component video to bypass the tvx tuner
I have an insignia TV 32" and I used common code 10463 to program my direct tv remote. hope it works for you.
SOURCE: insignia ns lcd37hd 09 picture no sound
bad Main board could cause this too. Unplug the three wires from the PWS to the mainbd and try it.
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