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  1. ironborn65

    pico atx Mac IIsi

    hi mate, the IIsi has software start, CayMac offers a board to do the trick. Others here can describe a “do it yourself” board,
  2. ironborn65

    Mac IIci with a working Quantum HD

    Hi @wottle , yes, I created the system myself. I'm a software engineering guy, now doing hands-on only at home, 'cause at work I just "power point" :) .. or better :( Anyhow, the system is very simple; not much development is involved, if any. For those who might be interested: - a Synology NAS...
  3. ironborn65

    Power PC G3 266 with a ... audio, modem, USB and display ports

    @cheesestraws ... OMG ... yes they are two firewires, not DisplayPort... my bad, apologies :( I have not yet made an offer yet, it's working, OS 9.2 installed What is the small daughter card with lots of capacitors?
  4. ironborn65

    Power PC G3 266 with a ... audio, modem, USB and display ports

    is it something rare? I'm not in the G3 really ....
  5. ironborn65

    Mac IIci with a working Quantum HD

    Indeed... if living in the USA :)
  6. ironborn65

    Mac IIci with a working Quantum HD

    To me, as long as the hard drives keep working, I won’t add a SCSI solid-state drive. The more original, the better. I use BlueSCSI or ZuluSCSI only for Macs whose hard drives no longer work. The spinning sound of a hard drive is a pleasant reminder of the good old times.
  7. ironborn65

    Mac IIci with a working Quantum HD

    @Unknown_K , a video card had been added, as well as a 10Base-T network card. I'd love a cache, but as others mentioned they are pretty expensive and I've not found any reloaded projects.
  8. ironborn65

    LC475 + 7200/75

    ... and both are perfectly working, still, for preservation reasons, I'll recap the LBs and ABs.
  9. ironborn65

    LC475 + 7200/75

    two new babies: LC475 + 7200/75 The 475 seems to be pristine!
  10. ironborn65

    Mac IIci with a working Quantum HD

    I bought a Mac IIci with a surprisingly still-working Quantum 230 MB hard drive, and immediately made an image since it had MS Excel and MS Word installed. I recapped the logic board except for the axial capacitors. The PSU works fine and shows no bad capacitors, so I’m leaving it untouched...
  11. ironborn65

    Mac Classic: Sad Mac only when Ram Expansion card inserted

    thanks, can u please tell which resistors exactly? I have the same issue with a classic
  12. ironborn65

    Raccaped LC II, no shime, no sound, no video ...deadend?

    @MBehr thanks — it took a couple of years of practice :) I believe my issue is more on the hardware side, but I'll check on the other side @cheesestraws mate, I checked the specs and found that pin 15 is the RESET OUT from the EGRET. I added a push button at S1 on the logic board (which...
  13. ironborn65

    Raccaped LC II, no shime, no sound, no video ...deadend?

    Hi everyone, I have an LC II, apparently in good shape — no battery damage, it was stored in a warm, dry place, and there’s no visible corrosion. The absence of the J9 IC seems to be normal in these boards. Pin 117 of the CPU is bent, but there is continuity. However, the capacitors near the...
  14. ironborn65

    Recapped LC II, no sound, no shime, no video

    aplogies, it'sduplicated but .... there is something wrong here....
  15. ironborn65

    I got a Power PC 8600/200

    interesting machine ... thanks
  16. ironborn65

    I got a Power PC 8600/200

    @mikes-macs , can u pls expand?
  17. ironborn65

    I got a Power PC 8600/200

    oh!! @killvore .... BeOS ... intriguing Thanks for the suggestions
  18. ironborn65

    I got a Power PC 8600/200

    I was given a Power PC 8600/200. 'm not really passionate about these kinds of machines; they are heavy, the plastic is brittle, they are large and with a questionable design (they are ugly). I did not power it up. I could dissassble it, clean brush, replace caps (even if they look ok), check...
  19. ironborn65

    How to bench test the all-in-one Macs?

    What are the best solutions when doing a bench test on all-in-one Macs? I found the following for the VGA connection: - from ConvertStuffUK for the Classic, SE/30, Plus - the solution from Adrian Black - Guruthree Video Converter - Caymac compact solution For the power supply, I'm thinking of...
  20. ironborn65

    Cloning the IWM (sort of)

    from https://archive.computerhistory.org/resources/access/text/2024/08/102809005-05-01-acc.pdf An interview with Wendell Sander, page 20: "... Spicer: Yeah. Now one of the technologies that I want to talk about because you had a big role in it is the disk controller, and the IWM, which is the...
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