Power Management on Alu PowerBook 1 GHz 15,2"?

[Sven Metscher <metscher@gmx.de>]

Hi,

is there anybody who can successfully use power management (i.e. close 
the lid and see a fancy heartbeat led) on an Alu PowerBook 15,2" 1 GHz?

I got Debian and X running but I'm stuck with the p/m.
Not even a known-good-config for the 17" PB 1250 MHz would work 
properly.

I tried
- all PB configs from sf.net/projects/ppcconfdb/
- 2.6.0-pre11-benh
- 2.6.0-ben1
all in conjunction with ppbuttonsd.

Anybody?
Links and pointers welcome as well.

Sven