• Updated 2023-07-12: Hello, Guest! Welcome back, and be sure to check out this follow-up post about our outage a week or so ago.

Recent content by estravolta

  1. estravolta

    PM 5500: Frequently soft pwr only starts drives, monitor init - no chime, no boot

    I recently got a Power Macintosh 5500/225. For a few days when I'd power it on, it would come on no problem. After installing an IDE-to-CF adapter it started getting finicky and when I would apply soft power I could hear power go to the display, and the CD/floppy drive would make noise, fans on...
  2. estravolta

    SE with startup chime, no display, burnt smell, recently recapped

    There seems to be a crack in the flyback. Could it be fatal to the component? Attached a photo Just took off the solder with solder braid and reflowed -- does this look any better? Did both the yoke and flyback joints. I believe the bit of brown remaining is just oxidation. (Still building my...
  3. estravolta

    SE with startup chime, no display, burnt smell, recently recapped

    The yoke connector looks fine on the plugs (F and M sides) but the pin that's usually the culprit does have some brown gunk on the solder joint on the back. Thought it was flux, but maybe not. Posted a photo above. What gauge do you recommend? I have an SE/30 with this specific problem and...
  4. estravolta

    SE with startup chime, no display, burnt smell, recently recapped

    Thanks! I've now powered it on three times, these were the results: First: Chimed, screen flickered on, some distortion, no weird noises, saw the flashing question mark Second: Would flick power on, nothing happened, when I flicked power off, it would roar to life and then die. Did that a few...
  5. estravolta

    SE with startup chime, no display, burnt smell, recently recapped

    Thanks for the welcome! I attached some photos of the analog board and flyback — it’s out of the computer now, so if these aren’t the right angles, I can take more. Thanks for your help. I did reflow the solder on the flyback, as well as the yoke plug (P1). I think the yoke plug’s solder joint...
  6. estravolta

    SE with startup chime, no display, burnt smell, recently recapped

    Hi all! I have an SE FDHD that I just did an analogeboard recap of, as well as reflowed the primary solder joints on the analog board. It has a new PicoPSU in it as well. I just did a smoke test and did get a startup chime, but nothing on the display. Didn't see any smoke, but absolutely...
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