20 Most Recent Insignia LCDTV26 26 in. Television Questions & Answers

Usually DIN-metric thread screws, 20mm x 1.0mm pitch They're called M6

Did you try adjusting the tracking control on machine?

Try these tips:

Connecting your Cable box through Coaxial to the TV.
1- Turn on the TV and the Cable Box, secure all the coaxial connectors.
2- Press the "TV" button to be sure you are in the TV mode.
3- You need to set the TV in a specific channel for receiving the signal from the Cable Box, usually they are channel 3 or 4. Please press in the TV's remote those channels numbers and check if you are receiving signal about the Cable Box in any of them.
4- If you do, afterwards remember to continue using the Cable Box remote to change the channels instead of the TV one.

Connecting your Cable Box through RCA to the TV
1- Turn on the TV and the Cable Box, secure all the RCA wires.
2- Press the "TV" button to be sure you are in the TV mode.
3- Press the "Input" button to go to AV1 or AV2 depending where the Cable box is connected.
4- You should be receiving signal instantaneously after you have changed the Input and keep using the Cable Box remote for changing the channels.

replace 2 condensers in the power supply with greater voltage ones.original are 1000uf 35volt...use 1000uf 65volt...99cents each
power circuit is made to fail with typical tv industry tactics...the warranty is reflected by the life of their condensors (capacitors) average life is 2000 hours..
easy...huh
if your a smoker...you must clean the button cover as they get stuck on with your stupid tobacco residue. 75% of all LCD tv's that smokers own fail this way...
\tough huh?
TRY TO STOP SMOKING...

you are correct power pack has bad capacitors, doing what you did may have damaged other components in the power pack, or main video board. let me know what you want to do.

Looks like there is some damage to components/board inside. Might require attention by a qualified service technician.

Did you re-connect your insignia to an Antenna? Also if your are trying to receive over air broadcast in that part if your house it's possible you'll need a more powerful antenna.

Check its signal input cable connections. There shouldn't be any other problem.

Use a cheap Universal Remote: They come with a sheet for all applications, so just follow directions and your OK.