Something that has puzzled me for a while. If I am watching a program then press pause, after a while the screen saver kicks in. This is the black background with the white digital clock on it. Sometimes this clock keeps ticking and keeps accurate time. Other times the clock time is frozen at the time when the screen saver kicked in.
How does the box decide which to do? And can I force it always to do the former?
How does the box decide which to do? And can I force it always to do the former?