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  1. R

    One more SE/30 with video issues

    ok, thanks
  2. R

    One more SE/30 with video issues

    Right, I’ll have a look at the schematic then. Thanks again
  3. R

    One more SE/30 with video issues

    Highly likely. Out of curiosity, how do you test that switch that gets stuck?
  4. R

    One more SE/30 with video issues

    Well, out of nowhere, after the video got fixed, I plugged the internal speaker back in and... sound on start up!!! I have never ever been happier about hearing that sweet bong hahaha. Thanks for the reply and advice!
  5. R

    One more SE/30 with video issues

    Oh well, I found the issue with the video now! Turns out a traces broken between UE8 and UC6, something I didn't test before, I feel so happy about myself now hahaha. Now only thing left is the sound issue, will appreciate a lot if anyone has any ideas about what may be causing that issue, no...
  6. R

    One more SE/30 with video issues

    Also, I just checked all the traces (relevant to video signal) from the memory chips UC 6 and 7, to the correspondent Ux8 chips, all seem to be ok. Sadly I don't have scope to test the signal from UC6-7 out of the video pins, not sure if there is a way to check it with a regular multimeter? So...
  7. R

    One more SE/30 with video issues

    So, UE8 and UD8 were looking not very well on some of the pins, so decided to replace both with new ones, and somehow managed to make it worst apparently, in the original pic the lines were behind the disk icon, now the lines are on top of everything, any suggestions? Also, on the sound side of...
  8. R

    One more SE/30 with video issues

    Thanks I'll have a look
  9. R

    One more SE/30 with video issues

    Hi all, first post here, hope to get some help form more experienced members. I recently got an SE/30 that had all Caps leaked and basically fell off the board as soon as I touch them, which made it easier to replace them, so I guess that's the positive side :) But, after recapping, and...
  10. R

    Macintosh LC II Sony Floppy MFD-75W-01G or swim problems

    Hi, did you ever managed to solve this?
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