770X Freezes if not on SelectaDock III

[lobrien]

I have an upgraded 770X (PII-400 / 384M Ram / XP Pro) that freezes after sometime (from boot time to around 5 minutes of use). Batterie is dead, so I use an AC Adaptor directly pluged to the Thinkpad and through the Selectabase. No luck in both cases!

If hooked to my Selectabase/Selectadock I got no problem at all running for hours!!! I need to go on the road now I wish to fix this problem. Hitting the road with the SelectaDock is no option!!!

Any idea what might be the problem?

Laurent O'Brien

[SeanM]

What's the power output on the AC adapter you're using?

[lobrien]

The AC adaptor output is 16V 3.36A. I verified the voltage with a multimeter. Actualy I have two adaptors and I tested with both! Same result each time!