How do I fix no signal?
Turn off your computer. Unplug the cable running from your monitor to your PC and plug it back in, making ...
Turn off your computer. Unplug the cable running from your monitor to your PC and plug it back in, making ...
Unplug your receiver Unplug your receiver's power cord from the electrical outlet, wait 15 seconds, and plug it back in. ...
Receiver and remote control reset If the buttons on your remote are not responding, try resetting the receiver and remote ...
Reset the box Turn everything off at the wall. Check that all cables are securely and firmly in place. Wait ...