• Hello MLAers! We've re-enabled auto-approval for accounts. If you are still waiting on account approval, please check this thread for more information.

Recent content by Elv1s

  1. E

    Pushing the Apple PowerPC 601 upgrade card to 80MHz (in 40MHz Quadra 800)?

    Is there a guide how to do this or can you describe the process?
  2. E

    Apple Laserwriter 12/600 PS

    Yes I understand it is a computer but not to witch extent. I dont know how to power it from outside the printer housing and how do I connect to it and so on?
  3. E

    Macintosh IICi No chime and blackscreen

    74HC74 and 74HC132 is now changed for new. The chips I got gold of is ”74HC74D and 74HC132D” I hope that does not matter? But still, I have the same problem as before :/
  4. E

    Macintosh Classic RAM not working

    Found this video with Adrian Black on youtube! My problem still presist though, had a broken trace under the LS174 chip and pin 5. So now the mac boots with a ramcard if I choose the ”No sims installed” but system still says its only 1mb of ram! with ”sims installed” still gives me the...
  5. E

    Macintosh Classic RAM not working

    I have the same issue…but here is the thing, I have two classics with 3 expansions card AND one classic is totally fine and boots with all expansion cards with or without extra ramsticks installed. The other one was battery bombed but I got it working…without the expansion card installed it...
  6. E

    Apple Laserwriter 12/600 PS

    I have had my laserwriter 12/600 PS for a while now and recently I started to ask my self what to do with this beast. The worth is nothing, to make it work it needs service and new cartridges witch is costly if one can find it. But it does have a cool board so maybe that can be turned into a...
  7. E

    Samsung PSCF401601B(C) No 12v

    I just got a Macintosh G4 MDD. It wont start at all, just givning a ledlight that dimms off when releasing the power button. No light on the board when connected to mains. I’ve changed the cmos battery and tryed a PMU reset. Still nothing. But I suspect the lack of +/- 12v is the culprit here. I...
  8. E

    LDA-MAC II videocard

    What kind of monitor, brand, can work with this?
  9. E

    LDA-MAC II videocard

    Just bought this videocard, 1987 sigma design. It slipped my mind to check the port at the time of purchase. Now I got it today and it has a DE-9 port, for EGA and CGA. Problem is that I dont have that kind of crt screen at hand. Is there a way to convert the signal to use with a regular apple...
  10. E

    Quadra 840AV video problem

    I have Looked over nearly every single trace, checked connections beteende ic legs and board. I cant find anything weird.
  11. E

    Quadra 840AV video problem

    So, I found another videocard, radius pivot, and now I get a working picture. So what can be wrong with the quadras internal video signal?
  12. E

    Quadra 840AV video problem

    My display. Original cord. Connected with no adapter to the computer.
  13. E

    Quadra 840AV video problem

    CRT is good, using on another comp. VRAM slots is empty, have only the soldered on vram.
  14. E

    Quadra 840AV video problem

    Some pics of the board close to the screen connector.
  15. E

    Quadra 840AV video problem

    With another stick of ram.
See more
Back
Top