[ltp] howto remove bootup password for thinkpad 380

[dave]

Hi got a manual of the net that says to remove the dimm cover on the back of 
the laptop, Remove teh memory chip and to short the pin 315 (this is found on 
page 40 of vol4hmm.pdf which is the hardware maintence manual version 4.

Now i've done the above but the closes number i've found is an R345 which is 
supposed to be associated with the 380E series thinkpad.

any help would be great on this one.

dave.