douglasgb
Member
I recently bought a 24MB RAM card for my PB540c made by 'Advantage Memory' that has a few capacitors as well as zero-ohm resistors (jumpers) that I assume let the computer detect the size of the card. There was also a 32MB card for sale and I compared its pictures and noticed it had all of its jumpers in the same configuration as the 24MB card. Though that seems to contradict my assumption of what the jumpers are for, I thought it might be possible to populate the last four spots and upgrade my 24MB to 32MB.