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  1. Jinnai

    USB FDD behind Zip Bezel of B&W G3 or G4 Graphite/QS

    I considered buying this. Little concerned it wouldn't work with formats besides 1.44 though. I like writing Atari images and such...
  2. Jinnai

    CPU upgrades for Cube

    I actually do haha, I should look at it and figure out what it is. I know it's just the card, lacking some sort of bracket or heatsink, so it might not be useful.
  3. Jinnai

    Asante MacCon SE30 affecting video

    Three year necropost...
  4. Jinnai

    Very quiet sound on SE/30

    On my SE/30, it's startup sound is quiet, otherwise everything is normal, it's mildly annoying.
  5. Jinnai

    J1 connector (Plus analog board)

    Well, I know a guy with a custom cable manufacturing company, he specializes in making these kinds of connectors, but developing a die might be expensive - the last quote I got from him was $700. So there'd have to be enough demand, but the result would likely be both the molded connectors and...
  6. Jinnai

    IIfx and some issues

    I'm sure it would be easy and possibly a good idea to use tantalums instead of electrolytics, too... since the pads are there and all...
  7. Jinnai

    IIfx and some issues

    I have replaced the caps, they are identical. Here is the schematic: Remember that if one set of pads is corroded, then there's likely no connection with the other pads. The unused pads are part of the traces for the used pads.
  8. Jinnai

    SE/30 System 6 can't initialize hard drive

    oh, it'll do something unterminated. I've had seemingly random errors when forgetting to terminate a drive. Also I was told not to init drives at all, just partition and install. But I've had a heck of a time with SCSI drives, so....
  9. Jinnai

    Powerbook 140 Lines on bottom half of screen and clicking sounds

    Oh no, I have failed you! :(  I'm very relieved you found a solution, but I'm definitely sorry I didn't pay more attention to the trace damage. 
  10. Jinnai

    Powerbook 140 Lines on bottom half of screen and clicking sounds

    Well, lets look at the chips we can read. The LA5316 chip is a Variable Divided Voltage generator. I can't read any other chips, but I would look for chips between the LCD ribbon coming from the main unit and the bottom half of the LCD, and Google their model numbers to see what they do.
  11. Jinnai

    Powerbook 140 Lines on bottom half of screen and clicking sounds

    Yeah. Also like I said in PM - and I will say I'm no electronics engineering expert and could be totally wrong about how this works - I think there logically should be a multiplexer or demultiplexer IC on the board to handle the input and send it to the correct line on the screen. It might have...
  12. Jinnai

    Powerbook 140 Lines on bottom half of screen and clicking sounds

    The only thing I'd know how to try to fix it is swapping in other parts...
  13. Jinnai

    Suprise found in a Quadra 700

    Weird flex, but OK :) cards with boxes are awesome too. 
  14. Jinnai

    Sony CR44 power supply repair... or not?

    I want to know if you find a solution. Your voltages aren't that far off: mine has between 1 and 2 volts on both 12v and 5v. I also recapped, but it didn't fix it.
  15. Jinnai

    John's Finds

    I used a yoyo adapter for mine. It just needs the larger connector tip. Sadly the vast majority of g3 adapters on eBay are the later, smaller type that also work with the g4 laptops. It's super awesome that it has the g3 upgrade!
  16. Jinnai

    John's Finds

    need me to recap it?  :p Don't worry about a 9" screen if it's a terminal. My electronics engineering prowess is absolutely not high enough to make use of one - I just need one with a VGA connector to plug into an older Mac or Mini-ITX PC board.
  17. Jinnai

    John's Finds

    Well, I'm a little biased - I love CRTs in general. I think one with built-in speakers would be absolutely worth getting. Also, as I've said before, if you see a 9" SVGA CRT please consider getting it on my behalf. I have a ~1996 Performa that needs a monitor, and I'd prefer an Apple monitor...
  18. Jinnai

    John's Finds

    I can't help but be a little jealous of the IIx! Think any of the monitors were the smaller Macintosh ones? There is definitely a dearth of those here in Colorado ever since I misguidedly gave away the like 3 I had...
  19. Jinnai

    Rusty Macintosh SE/30

    So school has begun and I'm getting busier. I fixed what I could, and what I couldn't I swapped in from a spare SE I have. I was lucky that the motherboard worked. Other than that I had a spare CRT on hand that I added in and that was most of it. I have yet to fix some bugs on the analog board...
  20. Jinnai

    Macintosh Powerbook AC Adapter Capacitor List

    Here is a list of the capacitors used in the M5651 Powerbook AC Adapter. C108 - 400v, 27uf,     16mm,    28mm, 7.5mm C111 - 50v, 47uf,     6mm,    11mm, 4.5mm C151 - 35v, 33uf,     6.5mm,    7mm, 4.5mm C201 - 16v, 1200uf,    10mm,    30mm, 5mm C202 - 16v, 180uf,     6.5mm,    15mm, 4.5mm...
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