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  1. Important Information

    1. The 68kMLA Forum Rules   (10380 visits to this link)

      To quote vintage Apple manuals: "Read Me First!"

  2. Community Connections

    1. General 68kMLA News & Stuff

      What's going down in the barracks.

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    2. Conquests

      Discuss your latest vintage Mac finds!

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    3. Trading Post

      Feel free to trade all of your Mac goodies here with all honest intentions. The website provider assumes NO liability, so buyer beware! Please see this topic for more information.

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      • dcr
  3. Projects & Hosted Forums

    1. RetroChallenge

      What can you do given only one month and strictly "retro" hardware? Find out with RetroChallenge!
      http://retrochallenge.org/

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    2. 68kMLA Wiki

      The creation and maintenance of the 68kMLA's information repository.
      http://68kmla.org/wiki/

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  4. 68k Model Forums

    1. Compact Mac

      Macintosh, 512k, SE, etc.

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    2. Mac II, Quadra & Centris

      Just think, having a Quadra 950 in 1992 would be like having a Mac Pro today… except with more slots, more expandability, and on-board SCSI!

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    3. 68k LC & Performa

      Ah, the consumer computers!

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    4. 68k PowerBook

      From the Portable to the 190cs.

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  5. PowerPC Model Forums

    1. NuBus Power Mac, LC & Performa

      The NuBus architecture gets a new brain!

      2715
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    2. PCI Power Mac & Performa

      The PPC comes of age and adopts the industry standard expansion slot.

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    3. G3/G4/G5 Power Mac, iMac & eMac

      From the Beige G3 to the quad-core G5, via various iMacs!

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    4. PPC PowerBook & iBook

      All that power in a laptop? Never…

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  6. Everything Else…

    1. Apple I, ][, /// & Lisa

      Not really 68k Macs, but certainly Vintage!

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    2. Newton

      The best PDA ever finally gets its own forum!

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    3. Software

      Includes system stuff, productivity, emulation, design, and games for pre-OS X Macs!

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    4. Hacks & Development

      Yes, it's back! Hardware hacks/modifications and software development for Mac OS.

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    5. Peripherals

      Anything you can hook up to your Mac or stuff into it as an interface!

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  • Posts

    • So far what I heard back from the curator was that the vast, vast majority of what they have is there in physical storage and not scanned. I am awaiting to hear how one accesses the main documents in person, but with COVID it appears the campus will be closed for a long time with no chance of looking things up. However, the possibility exists for one of our CA friends here to be able to peruse them someday and perhaps obtain schematics for everyone.
    • I did a quick on-line search there and didn't find anything. Perhaps @LaPorta will have more luck with his direct query.
    • Thank you!   I'll buzz out all of the connections from the VRAM ICs and the ROM, and report back. This might take a while, I think there must be over one hundred places to test!
    • I am in the midst of this exact project right now!   In theory, this is true. In practice, I have found that it would have been far easier, safer, and cheaper to just have purchased a commercial battery pack from Newegg. The 18650 cells can be very dangerous and frustrating to work with. If they are not handled properly, they will explode and catch on fire. (Don't ask about the melted battery pack on my workbench.) I built a spot welder to attach them together, but this cost almost $100 by itself. Theoretically, you could solder the batteries together, but with how reactive they are, I would not even consider doing this. I think the 18650 cells cost me $30, and a charger for the cells cost $10. If I had just bought a $60 battery pack, I would have been much better off.   Of course, I am having tons of fun figuring out how to do the project, and I am enjoying working on it. From a monetary standpoint though, I'm not sure it is worth it, unfortunately.   I hope to make a post about my battery as soon as I assemble a battery pack that doesn't try to catch on fire! I think it will be really exciting to use my Clamshell without being tethered to the power adapter.
    • Caps, Egret chip, goo issues....
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