I have an insignia 50" led and a samsung 37" lcd both 1080p and at&t uverse service with hd recievers and can't get a full screen picture. what do i do?

These are generic instructions for all TV's and all Remotes:

1. Press 'Menu' key on Remote (or 'Setup' key).
2. Go to Setup, View, or Picture tab (whichever one you've got in your Remote's Menu or Setup)
3. Change your Zoom or View aspect.

NOTE: Depending on the dimensions of your TV, you simply may not be able to view the entire picture using a correct aspect ratio (NOT stretched). On my 42" RCA is use a 4:3 Zoom setting to fill my screen but, it chops a little bit off the top & bottom. It's the best I can do with my current setup.

Yes. You can set it as your viewing interest. Electro help

If you wish to get some details; check the site linked here. Viewing it in "Mosaic" or "Magazine" will make surf easy. Pull up older posts. Surf the site with patience. Do a search by type in the brand name of your device at its search box.
http://electronicshelponline.blogspot.com/
Screen shots to defects are given. You can see and compare it to that of your TVs'.

hi try going into the menu on the tv select aspect raito select auto or 16.9 hope it helps

regards
shaun

If your LCD TV or monitor has stopped working, or is displaying one of the following symptoms, then it's a candidate for some new capacitors
- Flickering screen
- Screen image disappears after several seconds
- Dim screen
- Slow start
- Power LED on, but no picture
- Unusual colors and/or lines
The primary cause of LCD TV and monitor failure is caused by faulty capacitors. You can examine the capacitors in your LCD TV or monitor and actually see if they are bad.
If they appear bulged on top, then they need to be replaced.
New capacitors will solve a host of problems in LCD monitors and TV's and will extend the life of your monitor or TV by several years.
Check the cables, connectors and connections.
Take it to a repair shop.

you need to check your TV & Uverse box settings

Hi whats the best for luxor 55inch led 4k

Personaly I think these settings are the best for the insignia
Contrast: 38
Brightness: 50
Sharpness: -50
Color: 45
Tint: G3
Backlight: 3

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