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  1. aurel476

    [SOLVED]MacBook Pro 15 2011 820-2915-a Intel Turbo Boost doesn't work

    Battery not connected because dead, i tried with battery a1278 same problèm , I will order a new battery why on a1278 model without battery turbo boost work and not a1286 ?
  2. aurel476

    [SOLVED]MacBook Pro 15 2011 820-2915-a Intel Turbo Boost doesn't work

    cpu locked at 800mhz with intel power gadget asd efi good I tried benchmark same problem, slow in multitask
  3. aurel476

    [SOLVED]No backlight on 820-2915-a

    solved i have replaced F9700
  4. aurel476

    [SOLVED]No backlight on 820-2915-a

    I tried good screen and cable lvds same problem,work with external moniteur. at J9000 and c9000 PPVOUT_S0_LCDBKLT i have 0.8v
  5. aurel476

    820-2936-A display port adapter not work

    Yes you are right this is the best solution thanks
  6. aurel476

    820-2936-A display port adapter not work

    Bus Thunderbolt port recognize in hardware information I tried to boot without lvcd cable not work any idea how to beginning ? tested another display port adapter, same problem no display on external screen https://drive.google.com/file/d/0B_BTnX3sdBEWX1g3Nko4THVxdVU/view?usp=sharing
  7. aurel476

    Magsafe not plug but detected on battery 820-2936-A

    I replaced smc it works thanks duke solved new topic for display port doesn't work
  8. aurel476

    Need resistor value on apple ssd Macbook Air A1466

    i don't have second ssd, yes maybe someone here same ssd here, thanks anyway Soro S
  9. aurel476

    Need resistor value on apple ssd Macbook Air A1466

    i Need resistor value on apple ssd Macbook Air A1466 for data recovery (liquide damage) resistor broken ssd detected but disconnect, Someone can give me the value of resistance with attached images ? https://drive.google.com/file/d/0B_BTnX3sdBEWYnRteG1PSHVXWWs/view?usp=sharing...
  10. aurel476

    820-3330-b USB Port doesn't work

    Possible problem with intel me region ? try to flash bios chip ?
  11. aurel476

    [SOLVED]SMC firmware/OS conflict, prohibitory sign on boot

    this link it's for "efi firmware" not smc firmware, try to install os x an another usb hard drive external, and restore all from assistant migration, you can try reset smc holding shift ctrl alt power bouton same time. you can try flash smc firmware with rEFIT
  12. aurel476

    Magsafe not plug but detected on battery 820-2936-A

    on magsafe ACOK 2,33 and on battery only 0v but same problem
  13. aurel476

    Magsafe not plug but detected on battery 820-2936-A

    yes fix ACOK before, i wait donor motherboard for replace smc
  14. aurel476

    Magsafe not plug but detected on battery 820-2936-A

    sorry acok not Q5300, Thunderbolt port present but status not connected with minidisplay adapter to vga screen, this problem can not be with acok ? i will change smc with donor board before testing thunderbolt circut
  15. aurel476

    Magsafe not plug but detected on battery 820-2936-A

    Q5310 already replaced, before smc Q5300 possible ?
  16. aurel476

    Magsafe not plug but detected on battery 820-2936-A

    same problem power source : power adapter (on battery magsafe unplugged)
  17. aurel476

    Magsafe not plug but detected on battery 820-2936-A

    i replaced U6901 by other and ACOK to PP3v42 470K ohm
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