At Wed, 06 Mar 2002 18:50:35 -0700,
Herb Peyerl wrote:
> 
> IWAMOTO Toshihiro <iwamoto@sat.t.u-tokyo.ac.jp>  wrote:
>  > You can turn off LCD backlight.  And the CPU goes to idle mode when
>  > there is no process to run.
> 
> How do you turn off the backlight?

Press the "on/off" button.
If it doesn't work, please press it again several times. ("On/off
keypresses are sometimes ignored, this is probably my fault.)

--
IWAMOTO Toshihiro