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  1. Aldizi

    820-3437 Short to ground on F7140 (PPBUS_G3H)

    No liquid. She said it wouldn't turn on after the hurricane we had here. But I thoroughly checked for liquid damage couldn't find any. I'm guessing power surge or something.
  2. Aldizi

    820-3437 Short to ground on F7140 (PPBUS_G3H)

    Pin 1 gives me .095 on multimeter diode pin 2 gives .000
  3. Aldizi

    820-3437 Short to ground on F7140 (PPBUS_G3H)

    How can i find whats shortage i tied the psu to it and reved up the current was pulling 5 amps nothing was getting hot to touch.....
  4. Aldizi

    Charging Diagnostic Fee when the device is found to be perfectly fine.

    I know louis has a no fix no fee model. I'm beginning to have a difference of opinion when it comes to this. I believe every device that enters a shop requires a diagnostic fee associated with it. Even if the device is fine. My staff is trained to take in diagnostic fees and apply as credit...
  5. Aldizi

    A1502 EFI password

    This is currently beyond me. I will look into dump of the bios chip and how to upload it. In the mean time is there a resource you think may help?
  6. Aldizi

    A1502 EFI password

    Duke what does upload dump mean ?
  7. Aldizi

    A1502 EFI password

    Normally I dont take these in. This guy i know hes a good client he found this in a hotel room while vacationing... It has an efi password obviously he wants to reformat to give away or use. Any help here?
  8. Aldizi

    Other business stealing customers pretending being me :(

    Sry to jump in here but it seems to me like your screwed... Can you get out of your current space? I had something similiar happen to us. I got my client list and called every single person who had visited us asked how they were doing and texted them the new address..... Is that possible ?
  9. Aldizi

    [SOLVED]820-4924 Board View?

    Hey guys does someone know where to get this ? pm
  10. Aldizi

    820-3437 No Fan Spin (Liquid)

    Ill get all these voltages... I dont have an oscilloscope..
  11. Aldizi

    820-2850 Random Shutdown and Restarts with grey error message on screen...

    I see. Yup mis understood. There is a picture its just the backlight. I will troubleshoot the backlight rails and post some voltages soon enough.
  12. Aldizi

    820-3437 No Fan Spin (Liquid)

    When unit came in the light on the charger was super dim...i always check in a black room. When i took apart the unit and pluged charger in to get voltages the light turned green then orange. Some quick Readings PPBUS_G3H = 8.58 PP3V42_G3H = 3.43 PP5V_S5 = 5.02 PP5V_S4RS3 = 0 PP3V3_S5 = 3.33...
  13. Aldizi

    820-2850 Random Shutdown and Restarts with grey error message on screen...

    Sry duke let me clear this up. The unit originally worked fine.. In valley the 3d benchmarking software. The computer would just shut off out of now where.... You guys told me to replace C9560... i tried that when i reassembled the unit had no back light. Im not sure if its relevant but maybe i...
  14. Aldizi

    820-2850 Random Shutdown and Restarts with grey error message on screen...

    how did i manage that did i install the wrong kind of cap which cap should i be putting here?
  15. Aldizi

    820-2850 Random Shutdown and Restarts with grey error message on screen...

    upon further inspection i blew out the back light... it seems...
  16. Aldizi

    820-2850 Random Shutdown and Restarts with grey error message on screen...

    Whoa sry guys i was out of town thankyou for the replies.... after Replacing c9560 I got a chime but no video on the lcd.. I tryed an external monitor and its working fine?... What did i do ?
  17. Aldizi

    820-2850 Random Shutdown and Restarts with grey error message on screen...

    So i have an 820-2850 board. Computer shuts down and restarts when i run valley bench marking tool while on battery.. On the power cord issue takes alot longer to happen but does happen alot more rare.
  18. Aldizi

    Macbook pro retina 15 mid 2015 keyboard trackpad

    Duke thanks so much for your time no I would never waste your time... The miss communication was that I was looking for the whole palm rest assembly including keyboard and trackpad, and I could not find it.
  19. Aldizi

    A1502 Scrambled Video...

    The video scrambled like in checkers.. I unplugged the video cable and plugged it in agn. I also unplugged the battery and plugged it in again the issue is gone but I have feeling its going to come back does anyone know what causes this? He said he dropped it lightly and it has no visible signs...
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