Recent content by Nixontheknight

  1. Nixontheknight

    Help troubleshooting a Mac SE Astec power supply

    although, maybe capacitors are bad? Has the power supply been recapped?
  2. Nixontheknight

    Help troubleshooting a Mac SE Astec power supply

    there is a new board that uses switch mode supplies to generate the voltages needed
  3. Nixontheknight

    Help troubleshooting a Mac SE Astec power supply

    you can test it with a multimeter in resistance mode or an LCR meter in inductance. if it shows as open circuit on either the primary or secondary, the transformer's done for. Has the power supply been recapped?
  4. Nixontheknight

    Harmful to run SE/30 temporarily without recapping?

    if a capacitor came off, DO NOT RUN IT, get it recapped as soon as possible
  5. Nixontheknight

    Help troubleshooting a Mac SE Astec power supply

    either something's shorted or the transformer blew open, do you hear any clicking or high pitched noises? If your ears aren't sensitive to high pitched noises, there are apps you can get for iPhone and Android that are spectrum analyzers
  6. Nixontheknight

    Two SE/30 Boards - memory woes

    SE/30s are picky about their RAM, so it's just a matter of trial and error to see what works, and for the memory, the ROMinator is slightly thinner and a standard ROM SIMM, I know BMOW said there was a way to make it work in another forum post, but it has escaped my memory
  7. Nixontheknight

    Molex to Sata lose all your data

    I bet you they implemented that because someone torched their adapter for a warranty claim
  8. Nixontheknight

    Molex to Sata lose all your data

    there are IDE to SATA adapters which you can use
  9. Nixontheknight

    Checkerboard Macintosh Classic

    I usually check sites like ebay or mercari, but I have a few machines i got locally
  10. Nixontheknight

    Checkerboard Macintosh Classic

    any time, enjoy that Macintosh Classic! I used to own one, but I hated how slow it was on system 7.5 and was too stubborn to put it back to 7.1 or earlier, so I'm keeping my eyes peeled for a Classic II
  11. Nixontheknight

    Checkerboard Macintosh Classic

    I've never used BlueSCSI, only SCSI2SD, but I believe the card should be formatted FAT32. ExFAT might work, but I'd check with others that have used the BlueSCSI to see if that works. And usually, I just order caps I need off digikey or mouser, but cap kits are the best way to go, especially...
  12. Nixontheknight

    Checkerboard Macintosh Classic

    capacitors. If you have not had the analog and logic boards recapped, get them recapped as soon as you can
  13. Nixontheknight

    Checkerboard Macintosh Classic

    check the voltages from the floppy port. I don't have the image that shows which pins to probe, but I'm sure someone will chip in the does
  14. Nixontheknight

    molar Mac cooling fan size?

    If you really want silence, go for Noctua
  15. Nixontheknight

    The black Mac no one asked for (Powermac G3 All-In-One Molar)

    the beige, and to be fair, I conducted the test in the middle of the summer