A couple of hours ago, I needed to tweak the sync function. I couldn't get into the menu via remote, or front panel button. Typically after pushing one of them, I hear a distinct click, and then the menu appears on my LCD tv. I used it about two weeks ago with no problems. Could I have inadvertently disabled access? I looked thru the manual with no luck. Also, I un-plugged the unit for 15 min. w/ no luck. Any ideas? Thanks in advance for any help/input.
Charlie