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  1. MrGasS27

    Mac IIci & APS-branded HD - Finder Bombs "Unimplemented Trap"

    Apple HD SC Setup doesn't detect non-Apple HDDs, why don't you try to format it with FWB or with SCSI Director?
  2. MrGasS27

    Bootable CD Drives?

    Sorry, I confused the speed in the previous message. I think that the last way is pasting an image or something on the IDE HDD... I'm reading this thread, bigmessowires's saying that he mounted an HFS disk for read and write it with emulators like SheepShaver, maybe you can install the OS from...
  3. MrGasS27

    Bootable CD Drives?

    I think 1x is too slow, are you burning these discs with IMGBurn? Do you have another Macintosh for testing these CDs? Maybe you can test these with SheepShaver to see if they are really bootable.
  4. MrGasS27

    Bootable CD Drives?

    Also in my case sometimes the Performa mounts these actual discs while on MacOS, but it boots them very rarely. Have you burned discs at 4x speed?
  5. MrGasS27

    Bootable CD Drives?

    Have you burned image on good media? My Performa 6200 drive (with a 600i) sometimes doesn't read the Verbatim CD-ROMs I use today and it refuses to boot from these "bad" discs, but for example it reads perfectly the MacOS 8.6 copy that my father burned in 1999 on a very solid Imation CD.
  6. MrGasS27

    Quadra 610 + DayStar PowerPro 601 100Mhz fitment issues

    Mh, if you want to put a SCA80 I think you must buy an adapter that terminates high bytes and the drive must have support for 8 Bit Narrow SCSI. Maybe you can put the 3.5 drive in an external box, SCSI2SD is a very nice and useful device.
  7. MrGasS27

    Connecting old Macintosh to the net using serial

    Can I follow this guide with Raspberry Pi 3? I have a USB <-> Serial adapter and a null modem cable I built for transferring files with StarGate
  8. MrGasS27

    Macintosh IIsi freezes on all Systems after 5 minutes

    Original HDD is completely dead and the FDD is in my IIci, I did a lot of tests in past but no luck, I tried everything and every combination. However, 2 days ago I desoldered all 47 uF 16 V caps, I'll wash it, I'm waiting for new capacitors.
  9. MrGasS27

    Some infos on SCSI2SD

    Hi everybody! 2 days ago I purchased the SCSI2SD board, but I want to know: 1) Are Micro SDs easily swappable? I saw SCSI2SD has a software that sets the size in GB of the disk and there are two buttons for load and save preferences, are these preferences saved on SD or on the Board? 2)...
  10. MrGasS27

    Apple Memory Guide, November 2000

    Wow, this reference is so useful! Thank you :)
  11. MrGasS27

    Mac Portable Video: Where to tap the source?

    http://www.gryphel.com/c/minivmac/dnld_std.html Mini vMac, there is a PowerPC binary available.
  12. MrGasS27

    How to mod an ATX PSU for 10 Pin Macintosh (for example IIsi, IIci, Quadra 700 and others)

    Yep, I know, but personally I don't care, honestly I prefer the manual switch
  13. MrGasS27

    How to mod an ATX PSU for 10 Pin Macintosh (for example IIsi, IIci, Quadra 700 and others)

    Hi everybody! One year ago my IIci PSU got broken, I don't care about repairing old PSUs so I modified an ATX in order to use it on my Macs. I did some diagrams and a video to explain how to do this (audio is in Italian but I added english subtitles) 1) First I broke a 20 pin ATX male plug...
  14. MrGasS27

    Macintosh IIsi freezes on all Systems after 5 minutes

    I also tested the IIsi without additional RAMs and it freezes anyway, I'll recap it
  15. MrGasS27

    Macintosh IIsi freezes on all Systems after 5 minutes

    Now I remember that it took at least 10 seconds to go to the boot grey screen for show the question mark... I have already found the capacitors on the web and a very low price, so I'll wash and re-cap the motherboard.
  16. MrGasS27

    Macintosh IIsi freezes on all Systems after 5 minutes

    Should I replace also the yellow SMDs? I see that Macintosh IIsi wants: 11 47uF 16V   2 220uF 16V axial
  17. MrGasS27

    Macintosh IIsi freezes on all Systems after 5 minutes

    Yep, I see them too... In the first photo there is an SMD on the left with a corroded leg
  18. MrGasS27

    Macintosh IIsi freezes on all Systems after 5 minutes

    Hi everybody! I want to repair my father's Macintosh IIsi who bought it new in 1991, I have a lot of Macintosh in my home but this was my childhood computer and I love it a lot. So, since 2007 it freezes on any System and on any drive (internal SCSI, external SCSI, Floppy Drive) after a little...
  19. MrGasS27

    SCSI CD Drive 68 pin -> 50 for Macintosh use?

    Yes, it allows to select SCSI ID from 0 to 7, I think it isn't a wide SCSI device
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