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Does anyone have a picture of a Mac Portable 7MB RAM card?
- Thread starter Juror22
- Start date
Thanks for including those pictures - those use the same memory chips as the 1MB & 3MB cards - very interesting that these show up as the only chips for this. I am finally getting back to this project and I am still curious about whether there was ever a 7MB card with a denser chip configuration.
One of my 1MB cards seems to have gotten damaged (not sure how, but the VLSI chip has corrosion on about a 1/3 of the pins and it looks like it extends into the chip) and when plugged into the Mac Portable displays a sad mac and terrible chimes... the error codes change from time to time when it is booted with the bad card.
here is one
0000 0008
001F FF00
From the sad mac page (' ...This may indicate either a bad RAM chip or data bus failure.') - not a surprise. I am hoping that the memory chips are still good and that I can perhaps use them on another card that is good.
One of my 1MB cards seems to have gotten damaged (not sure how, but the VLSI chip has corrosion on about a 1/3 of the pins and it looks like it extends into the chip) and when plugged into the Mac Portable displays a sad mac and terrible chimes... the error codes change from time to time when it is booted with the bad card.
here is one
0000 0008
001F FF00
From the sad mac page (' ...This may indicate either a bad RAM chip or data bus failure.') - not a surprise. I am hoping that the memory chips are still good and that I can perhaps use them on another card that is good.
Flicker is down until 10 pm for maintenance I took photos and will post them when its back up.
Or you can just look in my photostream when it comes back up.
http://www.flickr.com/photos/havokalien/
Or you can just look in my photostream when it comes back up.
http://www.flickr.com/photos/havokalien/
http://www.flickr.com/photos/havokalien/9369263340/
http://www.flickr.com/photos/havokalien/9369263950/
here is both side of the single 7 megabyte card. My satellite is acting funky or I would have uploaded it. Anyone else is more than welcome to copy and paste to hear if they want.
http://www.flickr.com/photos/havokalien/9369263950/
here is both side of the single 7 megabyte card. My satellite is acting funky or I would have uploaded it. Anyone else is more than welcome to copy and paste to hear if they want.