HP1 clock - should it stay on with scanner off

Since day one with the HP1, I'd turn it off and press the "clock" key. The clock would stay on for a minute and then go blank. Pressing the screen would show the clock for another minute.



Is there anyway to make the clock stay on all the time? My power went on and off 10 times last night. Ever since that the HP1 clock has stayed on for 12 hours (and keeping correct time). I haven't turned on the HP1 today but the clock is still showing 14 hours later.



Anyway to make this clock stay on?

HP1 clock - should it stay on with scanner off