That message appeared on some other set and it was the Closed Caption that needed to be turned off.
Hope this helps and be sure to call it in.
Hi, I have a LG 55LM7600 TV which comes with the standard remote and a magic wand controller.
I have a cable TV set top box, connected to the TV using RCA cables (the yellow/white/red ones). And also a Marantz amplifier connected to the TV using HDMI cable.
Regardless of which source i'm watching, i keep getting this message on my TV that reads: Only available in TV input. Do you want to select TV input?
The options are YES / NO. No matter how many times i select NO it will come back on again - either immediately or intermittently.
I've checked to ensure no buttons are stucked on the controllers, remove the batteries for the controllers, performed a factory default reset, pulled out almost all my hair but all to no avail.
If anyone knows how i can fix this i'll really appreciate the tip!