TV switching imputs

TV is showing cameras, maybe you forgot to set the hdmi imput on other tv, each html socket is an imput on tv I had.

Use HDMI wire if you have that option than simply tune TV to HDMI 1 or HDMI 2 etc depending which one you connect it to .
OR. analog ( R C A ) cables analog. Output from DVD player to imput tv """ red is right white. Is left sound. Yellow is video pay attention to where you are plugging on TV.video 1 or 2 or 3 Since you will have to go to ( video. Or imput ) on your TV to access the DVD player. Another words your cable box is a TV imput . You're doing is also a TV imput You have to tune it to be able to watch it

I would suggest you verify your cabling. Are you using HDMI cables? Connect a HDMI cable from the TV HDMI 1 to the Cable DVR Box, In the TV setup ,select HDMI 1 as source. If your Cable box does not have HDMI contact the provider for a updated box. With out the Make, Model of Box, Cable? Sat? Make, Model of TV. I don't know the connections?

Try changing to one of the "Videos"
the television must be set to a different input selection for each device/console

You might have to manually turn the input on in the user menu. If you find that there is no option for this, then you will need to replace your main board.

I am having the same problem. . . did you get it fixed?

connect the coax.cable to tv.box then only[1] HDTV video connector needs to be made to an HDTV.

did you change the imput --use the remote--push imput, change to component

Make sure none of the Digital or Component Input Assignments are programmed, if you're not using them. Set them to "----". This may help. Some of the Component input assignments may over-ride your other input assignments (perhaps even the HDMI input assignments).

This is a common issue with HDMI. Try unplugging the TV for 2 monutes and also reset the cable box as well by inplugging.