Insignia Televison & Video - Recent Questions, Troubleshooting & Support

If you wish to get some details; check the site linked here. Pull up older posts.
Line, faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.

Insignia... | Answered on Feb 12, 2020

No, the NS-55D510NA19 is not a smart TV. There is no wireless or wired network option built into this model. The specifications are available here: .

I hope this helps.

Cindy Wells

Insignia... | Answered on Jan 05, 2020

Universal remote controls do not necessarily perform all functions of the ones they replace. Worst case: just on-off. The term universal is misleading.

Insignia... | Answered on Dec 11, 2019

high resolution movies can not support player

Insignia... | Answered on Nov 14, 2019

Power supply failure

Insignia... | Answered on Nov 05, 2019

check input or source or power settings

Insignia... | Answered on Nov 05, 2019

try changing to cable then channel search then use channel 3 or 4 use satalite to change channels

Insignia... | Answered on Nov 05, 2019

Do a factory reset to this set, and then check. If you wish to get more details; check the sites linked here. It has set-up code list & set-up procedure to many popular brand remote controls. Common set-up codes to check with TVs and other devices are given, in the order of the "device's brand name list" in alphabetical order. Pull up older posts. Surf the site with patience. Surf the sites by type in the brand name to your set, in its search box.

Insignia... | Answered on Oct 30, 2019

Try unplugging and waiting about a minute and then plug it in again. If that doesn't work then it's probably a problem in the power supply.

Insignia... | Answered on Oct 16, 2019

might have to go to cable and channel search then use 3 or 4 for channel

Insignia... | Answered on Oct 10, 2019

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