Is this the Cox Business TV Service? If so, either your technician sucked or the service **. I can't imagine all TV sets in a restaurant have to tuned to the same channel. That'd be the worst Business TV service in the business.
There's a phone number in the following link.
www.cox.com/.../bars-restaurants.html
And how do you turn off the other 4 boxes without going through a reboot? Aren't these cable boxes designed to be always powered on?
UPDATE. My bad. The 4742HDC has a power button.
Yes, power button on the front. The old silver boxes also had a channel selector button on the front panel, but these don't, so we have to turn 4 of them off to use the remote to change the channel on just one box.
Did you call the Cox Business TV Service from the link I posted above? Cox should have a solution for your situation.
Are there other providers in your area?
