trag's latest activity
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Ttrag replied to the thread ImageWriter II Not Printing Properly.There was a very thorough IWII repair/refurbish thread from techknight either hear or on 68Kmla a few years ago. Not needed by the OP...
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Ttrag replied to the thread IIfx Parts Machine Repair - RAM, ROM, Power on/off Fixes.A 1 MB PCB design should work, if you don't mind bodging wires from pin 5 (A10) of the memory chips to the appropriate pin on the SIMM...
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Ttrag replied to the thread Apple Network Server MacOS based ROMs found.By production ROM, do you mean shipping ROM for machines intended to run AIX? Mr. Macintosh needs a plain AIX ROM for his ANS. He...
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Ttrag replied to the thread Software-only OVERCLOCK for LC475, LC575, Quadra 605.Yes, I listed my sources of some hard to find sockets in another thread, and they didn't have hundreds, but no one is likely to need...
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Ttrag replied to the thread Software-only OVERCLOCK for LC475, LC575, Quadra 605.I hesitate to ask, because I've seen a few publicly posted sources cleaned out, but where in the world do you find the DW80s for about...
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Ttrag replied to the thread Software-only OVERCLOCK for LC475, LC575, Quadra 605.Thank you. I guess I'm just going to have to try it some day. I'll put it on the list of projects waiting for bench space.
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Ttrag replied to the thread Apple Network Server MacOS based ROMs found.So far I have a two requests for ROMs. I'm going to leave the request line open until 5/22/26 (Friday) and then fire up the soldering...
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Ttrag replied to the thread Software-only OVERCLOCK for LC475, LC575, Quadra 605.Has anyone tested whether the DW80 specifically is needed? Motorola also made 88916DW70 and 88916DW55, and while those are rated...
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Ttrag replied to the thread Apple Network Server MacOS based ROMs found.It helps when you get the reward of having them work. In my experience, reworking these boards more than once is usually pretty dicey...