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Recent content by honza

  1. H

    Mac Classic analog board problem

    Yes, almost half of its package (with all markings)is missing :( Anyway I replaced QP2 for new BU406, removed JP1, replaced blown fuse and connected to 230V and tried to switch on but nothing happened :( Fuse stay intact now. I still have no diagram for analog board but I noticed that QP2...
  2. H

    Mac Classic analog board problem

    Hi! I've just acquired an old Macintosh Classic. It is U.S. version with 110V power supply. I found out that someone probably tried to connect them to 230V because the fuse is broken and one (probably switching) transistor explode. I would like to repair it but i don't know what type of...
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