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  1. TechEdison

    SE/30 nothing happens when powered on

    Perfect movie scene for this. I got super excited when the screen lit up in all its glory :lol:
  2. TechEdison

    SE/30 nothing happens when powered on

    Alright so next update: it acts the same with or without ram/rom. 
  3. TechEdison

    SE/30 nothing happens when powered on

    I’m feeling great. I just transferred tiny parts over by hand :lol:
  4. TechEdison

    SE/30 nothing happens when powered on

    MAN! I’m on a roll tonight! What next!
  5. TechEdison

    SE/30 nothing happens when powered on

    FOUND OUR PROBLEM! thanks to reading the thread posted by @techknight I did some poking around and sure enough, L14 is completely missing! Gonna grab that off the other SE/30 board and see if I can get this one fired up.  im also missing c74 and r35 (though r35 looks like it was never there...
  6. TechEdison

    SE/30 nothing happens when powered on

    Yes it’s missing quite a few components. Not too worried about that.  After cleaning  off most of the garbage the traces are actually not as bad as I expected. It’s still got a long way to go but it’s getting there. At the moment I actually have more hope for that board than the other one lol. 
  7. TechEdison

    SE/30 nothing happens when powered on

    An update: connected the speaker on both boards. The corroded nasty one made a sort of noise when powered on (no chime, no ram). The gold socketed one was silent. 
  8. TechEdison

    Reviving a Macintosh Plus.

    I’m kicking myself for not leaving 2 out to test the SE/30s! These are a pain to get in to. 
  9. TechEdison

    Reviving a Macintosh Plus.

    Got this one from Johnnya101. Had only a vertical line on the screen.  I snapped the connector on the red wire so I had to replace that... the rest was pretty straightforward. Just used a solder-sucker and got rid of the old stuff around the problem areas and re-soldered. 
  10. TechEdison

    SE/30 nothing happens when powered on

    Yea I think that would be my next step. Oh by the way @Johnnya101, that floppy connector housing didn’t last long lol. I think I could’ve peeled it off with my bare hands. One of the screws snapped while removing it but oh well.  To confirm, nothing happens at all. It’s rather strange. I’m...
  11. TechEdison

    John's Classic Restoration Thread

    WOAH! Already a massive improvement. Keep it up!
  12. TechEdison

    SE/30 nothing happens when powered on

    There isn’t much else to explain except that literally nothing happens when powered on. I know the analog board and crt are good because I tested it with another board.  Picture of the board can be seen below.  Where  do I start? I’m sure even if the caps were bad it would do *something*
  13. TechEdison

    John's Classic Restoration Thread

    Glad that thing is getting retrobrite. I agree it was quite intensely yellow. Would you believe me if I said my Plus was worse :lol: im surprised at how much dust accumulated. I cleaned that thing inside quite extensively (with a dry toothbrush and damp paper towel).  My partial disassembly...
  14. TechEdison

    128k Macintosh board is it worth much?

    How much is shipping to the US? That would help a lot of the users here. There are definitely people over on your end who would like it too though. Don't scrap it! :)
  15. TechEdison

    Apple IIe - Finally!

    Woah. This is exactly the sort of setup I’ve got my eye out for.  Clean setup!
  16. TechEdison

    TechEdison’s Macs

    Figured I should make a proper thread for the future of my conquests.  Got some items today in the mail. 
  17. TechEdison

    John's Finds

    Yea I’m thinking of heading up to Grafton sometime soon so I would be in the area. Just let me know your asking price and we can talk ;)  
  18. TechEdison

    John's Finds

    Are you by any chance interested in getting rid of one of the pluses. I might like another one... for a project. 
  19. TechEdison

    2011 iMac

    SSD and ram upgrades are surely a must. Is there anything that can be done to prolong the life of the OEM graphics chip? Is it integrated or in a slot (what slot)?
  20. TechEdison

    John's Finds

    Ah dang sorry to hear it didn't last long. At least it will be a nice project then :)
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