Search results

  1. T

    820-2936 Human error Mine...

    Hi Duke!! 1 kohm resistance to ground, and diode mode measure 0,450, voltage : 12,58 Thanks Pal
  2. T

    820-2936 Human error Mine...

    Anyone!! Please thanks
  3. T

    820-2936 Human error Mine...

    Hi Duke!! I ve disconnected FPC of fan , with metal tweezers , without taking battery off!! I ve smell some burn shit!! PpBus is very low on diode mode Measure, And pp5s5 too!! Can you guide me , no fan spin ! :( thabks Pal
  4. T

    820-4924 Ssd issues - Reboot White Apple Logo

    Heya Duke!! you are right it’s a waste of time !! I am calling the client , to say it’s over!! Thanks :)
  5. T

    820-4924 Ssd issues - Reboot White Apple Logo

    Hi Duke!! It’s very very well payed this one , for that reason!! 0,080 and 0.120 it’s like 50% difference on that line!! A cap on that line , u7400, or a memory chip can be ? Can I desolder one after one ? And check of it normaliza measurement on the line , right ?
  6. T

    820-4924 Ssd issues - Reboot White Apple Logo

    Maybe we have a suspect? U7400 ? That is lowering ? thanks Pal
  7. T

    820-4924 Ssd issues - Reboot White Apple Logo

    Hi Duke!! I have some updates: C2606, was kindda of brown ( like roasted... ) on leg 1 ( pp1v2_s3) i measure diode mode and it gives 0,082, And on a working board 0,126!! I repealed it but same measurements !! Nevertheless is measures fine 1,2 volts!! I am confused P.D: Have 2 working board ...
  8. T

    820-4924 Ssd issues - Reboot White Apple Logo

    Oops!! Now it restarts, after a garbage of colors on the screen !! Vram? Cpu? Thanks
  9. T

    820-4924 Ssd issues - Reboot White Apple Logo

    Hey duke other curiosity, i boot vía usb, And it restarts too, but after some time 2-3 minutes !! But Ram is Good, acording to Memtest Thanks :)
  10. T

    820-4924 Ssd issues - Reboot White Apple Logo

    Hey Duke!! I ran Memtest 4.23 on single User Mode, And no errors!! What can i measure, what can i do? This is a very Good client of mine , i Need to help him :) thanks Dear
  11. T

    820-4924 Ssd issues - Reboot White Apple Logo

    Do You think that a Ram Reflow as Louis Style, can help? What do u think !! thanks Pal
  12. T

    820-4924 Ssd issues - Reboot White Apple Logo

    Hey Duke!! When i try to install Yosemite, 1st time it try to install but it reboots, second time it says “cannot install osx on this computer” , And when i try to install The captain, it freezes on startup loading bar, And the cursor has the colors of the rainbow, And it freezes!! i am trying...
  13. T

    820-4924 Ssd issues - Reboot White Apple Logo

    Hi Duke!! RaM too? If it boots ok by usb, we can discard RAM, or it can be nevertheless? Drop, cant be :) its brand brand new, no liquid attack Thanks :)
  14. T

    820-4924 Ssd issues - Reboot White Apple Logo

    Hi Duke!! No errors on Diagnostics!! thanks
  15. T

    820-4924 Ssd issues - Reboot White Apple Logo

    Hey Duke!! Something interesting to mention, only when i try with the 256 gb ssd, it let me boot complétly to login screen, i log with guest user, And after 1/2 min, kernel panic, And then reboot ( And after that never let me in again) 1/3 or less of loading bar with Apple logo, And reboots...
  16. T

    820-4924 Ssd issues - Reboot White Apple Logo

    Hi Duke!! sometimes it 1/3 of the loading bar, sometimes on 2/3 line, tomorrow if You say so, i will take a photo, so that You can see when it really happens the reboot (% of the screen !! Worth mentioning :IT can be format no Problem( from a pen with OS X) i try 5 diff ssd: 512 gb, 256 gb And...
  17. T

    820-4924 Ssd issues - Reboot White Apple Logo

    Hi John i will prepare a Unit to boot externally!! I ll back to You :) Hi SMMrepair!! You mean power on macbook without ssd connected? Thabks !
  18. T

    820-4924 Ssd issues - Reboot White Apple Logo

    Hi Duke!! Hi Everyone!! 820-4924 absolutly no Water Damage, no drops!! Test With other housing ( new battery, new flexes, new all ) And iT keeps restarting ( i flash with OS X HS , And first part ok, but second startup it reboot after White Apple ) Tried 4 diff ssd, 2 512 gb Ones, a 128 gb...
Top