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logic board

  1. Anything Mac
    My mid 2012 MacBook Pro has developed a problem where one RAM slot is only working intermittently. I can't afford the $600+ for a replacement logic board. WIll it work if I upgrade the good-side RAM chip to 4 or 8 GB and leave the other side empty? Any other suggestions? Thanks
  2. Anything Mac
    My early 2008 MBP apparently has a dead logic board according to Applestore Genius. The $625 replacement quote doesn't make sense. Kijiji ads promise a "fix" for $200, backed by a 90 day warranty. Is the "fix" something that's worth considering or money out the window?
  3. Mac, iPhone, iPad and iPod Help & Troubleshooting
    hello everyone this is my first post here, but iv always looked for mac help here. But now im stuck in a little pickle which i cant figure out. A few days ago a friend of mine was having trouble with her macbook, so i offered to take a look at it. At first when connecting the macbook to the...
  4. Mac, iPhone, iPad and iPod Help & Troubleshooting
    My PowerPC G4 tower has died. There is no chime when hitting power button but fans come on and light on logic board is lit. I have replaced the power supply, logic board battery, reset PMU (only clicked button once), replaced graphics card, unplugged it and held down power button for 10...
  5. Mac, iPhone, iPad and iPod Help & Troubleshooting
    I inherited a broken G4 mac mini in the hopes that I could fix it. The problem with it was that it had absolutely no video output from the DVI port. When Powered on, it would sound the chime and you could hear the fan and hard drive running, but no video appeared. I have hooked it up to...
  6. Mac Portables
    Selling a Macbook Pro 2.33ghz 15" Core 2 Duo Logic board with 256mb Video Ram. Please note that this is just the Logic Board, not a complete system. These boards run about $1000, so grab it while you can. I also have the left I/O board for this logic board if required for $50. Here's a link...
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