Hi question from someone new to 770 (bought one on Ebay the other day)

1) Anyone know how the device goes into 'standby' - i guess there is some sensor to detect when the sleeve is put over the screen

2) Can it also be forced to standby from somewhere in the UI?

3) After a while of inactivity, mine switches off - when I think it should be going into standby. I cant get it to wake up with a touch on the screen or a button press, I have to press and hold power and the machine boots up. I think the battery is fine as it works for extended periods when I am using it, its just standby function seems not to work. Anyone got any ideas why?

Cheers

John

ps: running OS 2006 version 3.2006.49-2