Recent content by Roshon

  1. R

    820-00165 no light with charger but works off battery

    thanks it was a bad trace on C7105
  2. R

    820-00165 no light with charger but works off battery

    820-00165 has water damage around R7105 and c7105 works off battery but not off charger no light
  3. R

    820-01949 no boot to HD

    when i boot with option i see hard drive logo but when i choose it it then reboot
  4. R

    820-01949 no boot to HD

    it will not boot to recovery when it down load it when finish it keeps rebooting i tried DFU AND the same thing
  5. R

    820-01700 shot on ppbus_g3h

    there is no short on L9580/81
  6. R

    820-01700 shot on ppbus_g3h

    i replace u9580 now i have 19.4v 0.02 A
  7. R

    820-01700 shot on ppbus_g3h

    820-01700 shot on ppbus_g3h i found the short on u9580 when removed short is gone what is u9580 and where can i get it
  8. R

    820-01949 no boot to HD

    820-01949 it turns on see logo then hard drive when you boot to hd it shuts of it can go to dfu but every time i restore or recovery it fails it run off battery or charger off charger i get 19.1v 2.01A
  9. R

    i have a A1990 820-01041 i can charge battery when powered off but not on

    when i plug in the charger throw the usb tester it shows it going on and off when the mac is on running off the battery
  10. R

    i have a A1990 820-01041 i can charge battery when powered off but not on

    i have a A1990 820-01041 i can charge battery when powered off then it will work fine it will show battery but can not charge when on battery condition says normal
  11. R

    820-00928 5v no 20v

    L7660 3.3v nothing on the others
  12. R

    820-00928 5v no 20v

    do you mean L7030 its 3.8V
  13. R

    820-00928 5v no 20v

    i have ppbus_g3h 12.5V
  14. R

    820-00928 5v no 20v

    that's with the battery connected with out battery it is 19.5v 0.08A
  15. R

    820-00928 5v no 20v

    IT starts at 19.5v with 0.25a and slowly goes up to 3.70A
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