Would be nice! You always have to wonder about un-used spaces on boards like that. I stumbled into that one researching capacitor replacements... The similar case I wondered about was what looked like a 2nd floppy header on the other side of the LCII...but then someone pointed out that it didn't have enough pins in the blank holes. Oops! Hadn't counted, but they were right. Wesley
_____ From: vintage-macs@googlegroups.com [mailto:vintage-macs@googlegroups.com] On Behalf Of Keith Jamison Sent: Sunday, March 23, 2014 7:08 AM To: vintage-macs@googlegroups.com Subject: Re: LC memory question Thanks, Wesley, that's exactly what I was looking for! It saves me the trouble of finding out that it doesn't work. Although there are different reasons for only populating half the pads, I'm leaning towards the claim that Apple originally planned for 256kB chips but swapped them to 512kB chips. It could be that the price dropped considerably on the 512kB and it was easy to reprogram the ROMs. Great link! Cheers, Keith -- -- ----- You received this message because you are a member of the Vintage Macs group. The list FAQ is at http://lowendmac.com/lists/vintagemacs.shtml and our netiquette guide is at http://www.lowendmac.com/lists/netiquette.shtml To post to this group, send email to vintage-macs@googlegroups.com To leave this group, send email to vintage-macs+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/vintage-macs Support for older Macs: http://lowendmac.com/services/ --- You received this message because you are subscribed to the Google Groups "Vintage Macs" group. To unsubscribe from this group and stop receiving emails from it, send an email to vintage-macs+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.