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  1. AlexCL

    MicroMac 68030 in a Mac 128K?

    There is a Killy Clip work a like on Github... https://github.com/Stephen-Arsenault/CloneyClip
  2. AlexCL

    MicroMac SE Prototypes Video Out Troubleshooting

    Disconnected each wire on the DB9 to test effect on video: 1. Screen brighter...blue cast 2. No Effect 3. Green Cast 4. Orange Cast 5. Maybe Dimmer. 6. Screen Dimms ( i connected to 7 and the screen brightened to same levels as 6) 7. N/A 8. Kills signal 9. Kills signal I also swapped 8 and 9...
  3. AlexCL

    MicroMac SE Prototypes Video Out Troubleshooting

    I have a DisplayServer SE setup to display a Portrait Monitor along with the built in Monitor for the Macintosh SE. As a first crack at decoding the video I checked the voltages with a Multi-Meter on the DB9: 1. Ground 2. Ground 3. 1.2K Ohm Resistance 4. 1.5K Ohm Resistance 5. 1.5K Ohm...
  4. AlexCL

    Converting from CRT to LCD and updating video output in Compact Macs

    Guide for a Macintosh SE to get video out to a LCD. http://www.waveguide.se/?article=compact-mac-video-adapter
  5. AlexCL

    Connecting a Raspberry Pi directly to a Mac Classic CRT

    Another guide for getting video out of a Compact Mac... http://www.waveguide.se/?article=compact-mac-video-adapter
  6. AlexCL

    Snooper serial loopback plug

    Article on Snooper...
  7. AlexCL

    Macintosh SE ROM Replacement PCBs...

    Thank you so much for the Reply...I bought a variety pack from Amazon and it has 1K resistors in the pack.
  8. AlexCL

    Connecting a Raspberry Pi directly to a Mac Classic CRT

    Cool article on how to connect a Raspberry Pi to a Mac Classic CRT to output the Raspberry Pi display... Could be useful in Mac Classics totally destroyed by cap or battery leakage to at least be used under emulation on the Pi while appearing stock. Might also be useful for creating a custom...
  9. AlexCL

    Macintosh SE ROM Replacement PCBs...

    Thanks for the reply...do you remember the value of the resistor network at RN1 for the adapter board? Please let me know as this is the last item I need to order to make a board.
  10. AlexCL

    Macintosh SE ROM Replacement PCBs...

    FDHD ROMS are some of the unavailable chips...so this board could be used for the Mac SE Reloaded builds too.
  11. AlexCL

    Macintosh SE ROM Replacement PCBs...

    Thank you for the resistor values...the resistor pack in the attached photo is the item I need to ID...an actual part number would be helpful if someone has that as I'm an electronics newb but can cross-reference. I'm looking at the ROM board to create custom ROMs with ROM Disks for booting the...
  12. AlexCL

    Macintosh SE ROM Replacement PCBs...

    Kai Robinson had a post on another forum with a PCB for replacing Mac SE ROMs with common EPROMs. Do we know the resistor rating for the RN1? I attached the gerbers for that board from the post. https://68kmla.org/bb/index.php?threads/macintosh-se-eeprom-to-rom-adapter.37766/