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Lifespan of a PRAM Battery In a Mac Classic II — #11

Are these machines you guys had plugged in or just sitting around in storage? Click to expand... My Mac II had been sitting in storage for years... even before I got it... I've…
68kMLA Hardware by aftermac Wed, 3 Mar 2010 - 02:48

Lifespan of a PRAM Battery In a Mac Classic II — #10

I read 10 years on the battery manufacturers site, but I'm guessing it's closer to 5-6 from what I've seen on my other computers. Tempest Click to expand... 10 years is the sh…
68kMLA Hardware by Unknown_K Wed, 3 Mar 2010 - 02:38

ROM SIMM Pin Out for SE/30 and Mac II Family — #6

In other words the ROM SIMM address pins are numbered for byte-wise addressing, while in practice the ROM SIMM is wired for word addressing (four bytes per address). Click to ex…
68kMLA Software by trag Wed, 3 Mar 2010 - 00:31

IRS Refund Madness! Multiple Conquests! — #25

I have to send my tax forms in. I'm going to have a nice refund coming for some conquests. There's quite a few things that have been on my list for a while like a type 4 keyboard a…
68kMLA Hardware by Quadraman Tue, 2 Mar 2010 - 23:18

Solid State Drive (SSD) in SE/30 — #58

The ARS-2000SUP has different firmware than the ARS-2000SU. I had a problem where my ARS-2000SU units would not auto boot on m68k Macs or on Amigas when they had the ARS-2000SUP fi…
68kMLA Hardware by johnklos Tue, 2 Mar 2010 - 21:39

Solid State Drive (SSD) in SE/30 — #57

Hm. I spoke too soon. I can't seem to get the SSD to auto mount or to be the boot disk. Any thoughts? Partitioning worked fine with Apple SC HD Setup (patched), and I could cop…
68kMLA Hardware by jellyfin Tue, 2 Mar 2010 - 19:16

ROM SIMM Pin Out for SE/30 and Mac II Family — #5

In other words the ROM SIMM address pins are numbered for byte-wise addressing, while in practice the ROM SIMM is wired for word addressing (four bytes per address). Click to ex…
68kMLA Software by Trash80toHP_Mini Tue, 2 Mar 2010 - 19:03

ROM SIMM Pin Out for SE/30 and Mac II Family — #4

And we should note, for those who might try to use this information, that A0 and A1 are not connected to the address pins on the ROM chips on the module. A2 of the ROM SIMM conne…
68kMLA Software by trag Tue, 2 Mar 2010 - 18:21

Lifespan of a PRAM Battery In a Mac Classic II — #2

If you are just storing the machine, remove the battery. Batteries in machines that are used a decent amount (are plugged into main power) should last 4+ years.
68kMLA Hardware by Unknown_K Tue, 2 Mar 2010 - 18:08

IIfx Won't boot — #56

How would I figure out where a possible short is? Running a wire directly to the disk might solve the problem, but that's still a hack and not a fix (remember the HD wasn't spinn…
68kMLA Hardware by Dennis Nedry Tue, 2 Mar 2010 - 17:32

Solid State Drive (SSD) in SE/30 — #56

Thanks for the tips on this thread. I installed a 40GB Kingston SSD using the ACARD ARS-2000SUP. I had a hell of a time getting it to format in my SE/30, but based on this info f…
68kMLA Hardware by jellyfin Tue, 2 Mar 2010 - 17:18

Help getting System 7 on to Floppy with Windows — #3

I recently used RaWrite for Windows (Freeware): http://www.chrysocome.net/rawwrite To write a whole bunch of DSK & IMG mac disk images, including System installation disk…
68kMLA Software by Paralel Tue, 2 Mar 2010 - 17:03

Lifespan of a PRAM Battery In a Mac Classic II — #1

Does anyone know how long a replacement PRAM battery that is a decent brand (SAFT) will last in a Mac Classic II that is in storage? The PRAM battery in a Mac Classic II I bought …
68kMLA Hardware by Paralel Tue, 2 Mar 2010 - 16:35

IIfx Won't boot — #55

How would I figure out where a possible short is? Running a wire directly to the disk might solve the problem, but that's still a hack and not a fix (remember the HD wasn't spinni…
68kMLA Hardware by Tempest Tue, 2 Mar 2010 - 15:46
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