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  1. M

    Macintosh Plus 800K Floppy drive circuit

    I opened the floppy drive to clean and I noticed that the little circuit board on the photo below was snapped? Is there anyway to either replace or fix? Thanks. http://imgur.com/rrrbgZv
  2. M

    Macintosh Plus Bang and Smoke

    Hi, just took a quick look at the board and it looks like one gold box thing has blown it's foil off. Here are some pictures, also I have very little soldiering skills. And here are the pictures of the gold box thing and some corrosion. Also would you know what the brown mark around the resistor...
  3. M

    Macintosh Plus Bang and Smoke

    I just brought a Macintosh Plus, took it apart to see the corrosion, with no damage luckily, and I decided to take the risk to start it up, anyway plugged it in and booted a disk and everything was fine, then after a couple seconds I hear quite a loud bang and smoke coming out of it. Does anyone...
  4. M

    EPROM Copy of Macintosh 512K ROMS 64KB

    Don't mind my idiocy
  5. M

    EPROM Copy of Macintosh 512K ROMS 64KB

    So you mean like a modern SuperDrive as in DVD/CD drive?!
  6. M

    Macintosh Plus ROM Chips in Macintosh 512K

    Yeah it was, apparently it only has corrosion on the battery terminals not leaking through, it's going to be my first project anyway so if it's a little expensive I don't mind
  7. M

    Macintosh Plus ROM Chips in Macintosh 512K

    Sorry that comment was not meant to come out like that, but to the point could I keep the 400k drive and still fully use the Plus chips? Or would that be a comparability issue? Thanks.
  8. M

    Macintosh Plus ROM Chips in Macintosh 512K

    Wait Danc, would you sell me the rest without a PSU? You know if you win...
  9. M

    Macintosh Plus ROM Chips in Macintosh 512K

    Haha, okay well good luck :p
  10. M

    Macintosh Plus ROM Chips in Macintosh 512K

    So your buying the 512 or Plus?
  11. M

    Macintosh Plus ROM Chips in Macintosh 512K

    Haha, how do you know? Are you gonna try win it?
  12. M

    Macintosh Plus ROM Chips in Macintosh 512K

    I've just brought a Macintosh Plus and soon to buy Macintosh 512K, the Plus has corrosion from battery leakage but I'm pretty sure the ROM chips will still be good hopefully, am I able to unsolder these Plus chips and solder them into my 512K? Thanks.
  13. M

    EPROM Copy of Macintosh 512K ROMS 64KB

    Wow thank you!
  14. M

    EPROM Copy of Macintosh 512K ROMS 64KB

    Does anyone on here have EPROM copies of Macintosh 512K 64KB ROMs? Thanks.
  15. M

    Macintosh 512K Error Code 01E000

    Okay thanks for that, what is an EPROM copy?
  16. M

    Macintosh 512K Error Code 01E000

    Okay, firstly how would someone make an EPROM copy? And where would I ask for those broken boards? Thanks.
  17. M

    Macintosh 512K Error Code 01E000

    Hello, I was wondering whether any members on here have access or know where to buy some 512K ROM chips? I've been looking at a 512 for sale but it has the error code 01E000 which I believe is ROM failure? Is it hard to fix it, or is it not even worth it? Thanks.
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