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i/o board

  1. Jules242

    Help! Intermittently no sound post-new upper case & I/O port

    Hi everyone! I have a nasty issue after doing the following swaps on my A1466 2014 Macbook Air 13" — new (used) I/O port to replace a headphone jack that got jammed up somehow — new (used) upper case as a replacement for the keyboard, which for a while had non operational 1-9 number keys. —...
  2. R

    Troubleshooting the I/O card (MBA not booting)

    Hi, I'm working on fixing my sisters Macbook Air A1496. I already opened it and tried a few things such as disconnecting and replugging the battery. The issues are as following: It wont boot (possibly due no power) It wont charge and already bought a new official charger, there is no LED...
    • rasjima99321
    • Thread
    • 2015 a1496 board boot-issues i/o board macbook air magsafe mba
    • Replies: 5
    • Forum: MacBook Air
  3. bobesch

    Resolved Hissing Audio Noise from a 17" MacBookPro 2008

    Sorry, this is not a PPC problem but with regards to the Club 17 I'd like to ask for help in this forum. A few days ago I got a nice 17" MBP Early 2008. A nice machine - I was happy about it up to the moment I started to listen to music when hissing and whining noise came both from internal...
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