Recent content by Challenger 1983

  1. Challenger 1983

    Duo screen fix?

    I would check the cable first
  2. Challenger 1983

    Macintosh PowerBook 145/160/170 battery replacement

    Fair enough, I ended up wiring it up and it seems to work fine, I am just waiting on a SCSI2SD now so I can run battery amnesia
  3. Challenger 1983

    Macintosh PowerBook 145/160/170 battery replacement

    Just wondering if this setup is safe to use, I am able to source a pack and fuse like this easily and would prefer to use this setup if possible
  4. Challenger 1983

    PowerBook Duo 280

    Unfortunate, I'll have a look through my parts bin and see if I can find another board
  5. Challenger 1983

    PowerBook Duo 280

    Sorry to hijack this thread but does anyone know the specs of the two transformers near the power jack, I need to replace the one closest to the power jack
  6. Challenger 1983

    Current source for 68k PowerBook batteries

    ill ask them for a price on a duo battery and may i send one to be repacked
  7. Challenger 1983

    Powerbook 270c recap just in time

    I’ve done the main board caps on 3 duos and each have been in various states of electrolyte damage, one had slight corrosion and others had completely eroded pads, glad you replaced these caps.
  8. Challenger 1983

    PowerBook Scuznet adaptor

    I may be able to provide you with some more information regarding the hard drive bay and modem situation within the Duo’s, i can send you the blank card that plugs into the modem connector when there is no modem present, i can take general measurements of whatever you need as well
  9. Challenger 1983

    Powerbook Duo 210 crashed and won’t reboot

    I do, ill have a go with it tonight and see if that helps, thanks!
  10. Challenger 1983

    Powerbook Duo 210 crashed and won’t reboot

    I picked up a 210 at a thrift store recently and i wad delighted that it worked perfectly, however as i was using it the entire screen froze, after leaving it for a few minutes with no response i restarted the machine using the keyboard, after which i got a happy mac followed by the screen...
  11. Challenger 1983

    PowerBook Duo 230 - did I kill it?

    I am trying to figure out what these coils are, surely we could measure certain metrics of them and find a match for them 
  12. Challenger 1983

    PowerBook Duo 270c - burning power supply

    Is the 270c considered rare?, I swear I have seen more 270s  than any other duo, but I guess all duos are rare anyway 
  13. Challenger 1983

    Attempting to repair a Classic with a horrendous Maxell battery explosion (aka Mission Impossible)

    You would be surprised, the very first Mac I ever posted about was a Classic with severe battery acid/rust that looked very similar to that above, i removed the rist with vinegar and painted the frame, still plenty of good metal under the rust
  14. Challenger 1983

    SimCity 1.1 DRM

    Thanks!, I’ll try it out tonight!
  15. Challenger 1983

    Challenger's conquests

    Definitely! it would be nice to have a video resource for recapping, I usually pick the smallest cap with the correct values when working with PowerBooks, and I make sure to clean and flux the board before applying the new caps, it works every time for me 
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