On 09/18/05 10:01 ET, Lyndel McGee said...
You won't find discrete power codes for the motorola
cable box. Please stop looking they don't exist.
Rest easy and just leave the darned thing on.
Like a satellite box, turning it off only kills the video output. I have even run across satellite receivers where, when you turn them off, the CH 3 RF output stays on but goes to a black screen!
They have to be powered up all the time to stay active, so the power switch is a lie. At any rate, if the cable box is on, when you power up the system, the video will just appear. Often, when we or others have problems making the system work, it helps to have the video present before we try other commands, because the moment we get the inputs correctly selected, we have video. If the cable box is off, that is one more thing that has to be turned on for everything to work.