No signal on tv twc 1080p#

This should alleviate most signal problems. When the correct time reappears on the box, press the 'Power' button on it once to turn the now rebooted box back on. Your TV's screen will be blue during the rebooting process.

The 50' cable is a thicker gauge and if it's long enough for you, that's what I would go with rather than risk the extra 25 feet on a thinner cable.Ī step up in price would be to go to They have cables specifically intended for longer runs, but they cost several times the monoprice cable (go here and scroll down to the 'BJC Series-1 Belden' table).Īnother, safer approach might be to get an RG-6 coaxial cable extension (with F-type connectors) that will allow you to disconnect your cable box and move it closer to the projector. Press and hold these buttons simultaneously until the time disappears from the receiver box. I have always purchased my cables from They have this 50' Standard HDMI cable, or they have this 75 footer that has a built-in equalizer to help improve performance.

No signal on tv twc 1080p#

High Speed cables are more likely to carry a full 1080p signal over longer runs (more than 25') than a Standard HDMI cable. The names have nothing to do with the actual data transfer, but more to do with how effective they are at longer runs. This is where the difference between a 'Standard' HDMI cable and a 'High Speed' HDMI cable come into play. However, cable length IS something to be concerned about. If your cable box is fixed behind the wall, you will have to reboot it by disconnecting and reconnecting it via the circuit breaker. Turn on the cable box and check your TV to confirm if there’s a signal.

Plug the cable box back into the wall outlet. Normally the 'specs' of the HDMI cable don't matter - in fact, many of the 'claims' on the packages are completely false (data rate limits, 60Hz/120Hz/240 Hz support, etc.) Here are the steps: Unplug your cable box from the wall.