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  1. JorgePayar

    A1286 2011 does it worth it?

    hahaha Ok I will, thanks a lot Louis
  2. JorgePayar

    A1286 2011 does it worth it?

    Thanks, every day I see why this forum rules !! :)
  3. JorgePayar

    A1286 2011 does it worth it?

    Hi, somebody wants to sell me a macbook pro a1286 from 2011 for 505$ (cosmetic conditions are good) but it has the issue of the no image on screen. Is it worth? can I go to apple to fix it for free with the program?
  4. JorgePayar

    820 2375 No Chime / No backlight

    Ok I have solved this board, it was all because a 470 resistor that you can see in the pictures and the memory, I applied flux under the memory, then put heat (430C) from distance couple of minutes and now it is working perfect, I've been testing it for a few days and works great!! Thank you all.
  5. JorgePayar

    Newbie question: Can the amtech flux cause a short when is crystallized?

    I forgot to clean with the ultrasonic one mobo I´ve already mounted the mac and give it to my father, could be the amtech flux cause a short? Thanks
  6. JorgePayar

    820 3115B Green light sometimes, ON/OFF

    This video: https://www.youtube.com/watch?v=YUPH...em-uploademail is perfect for me thanks But I´d like to know the temperature, 400-430 is it too much? I know you control the temperature moving the nozzle (sorry about my english) but I´d like to know when you approach to the smc
  7. JorgePayar

    Diy subform please we need it!!

    Hi, could it be possible to have a DIY subforum? We need one to talk about things that we can do by ourselves. If you want one please press the like button
  8. JorgePayar

    820 3115B Green light sometimes, ON/OFF

    Q: ok thanks, reflow here doesn't work? ( I answer to myself) A: No, I already did, it gave me green light for a few seconds,also I have almost all power rails, but it is like BGA reballing or reflow...is BS the chip is gone. Waiting for a new one. I have donors board but no smc stencils anyway...
  9. JorgePayar

    820 3115B Green light sometimes, ON/OFF

    Now ppbus_g3h is normal 12.55V SMC_RESET_L is 3,42V (pin 5 - u5010)
  10. JorgePayar

    820 3115B Green light sometimes, ON/OFF

    I´ll try to explain myself better: NO GREEN LIGHT Charger 60W PP18V5_DCIN_FUSE: (F6905) 17V PPBUS_G3H: (F7040) 12,12V CHGR_ACIN: (U700 PIN3) 4V CHGR_ACOK: (u7000 pin 14) 0,607 fluctuating So it is not sending nothing? Why is that? Can anybody help me please? Im stuck
  11. JorgePayar

    Power adapter schematics

    This is what I´ve found if anybody needs it.
  12. JorgePayar

    820 3115B Green light sometimes, ON/OFF

    I replaced u6900 too and some bad caps, I don't have green light yet PPBUS_G3H: 12,5V PP3V42_G3H: 3,4V SMC_BC_ACOK: 2v fluctuating (u6901 pin 1 and 2) SMC_BC_ACOK_VCC: 3,46V ADAPTER SENSE: 3,46V SYS_ONEWIRE: 3,46V SMC_RESET_L: 3:46V u7000- CHGR_ACIN: 4V So probably is the SMC isn't it? How can...
  13. JorgePayar

    U7000 is fluctuating

    I had the same issue on the same board, until I replace u6901 check for u6901 and u6900 and post values
  14. JorgePayar

    820 3115B Green light sometimes, ON/OFF

    ok now i have received he U7000 flat soldered these are the values in diode mode: Pin1: 0,606v pin2: 0,596v pin3 0,490v pin4 0,490v pin5 0,705v pin6 0,645v pin7 0,703v pin8 0,498v pin9 0,690v pin10 0,485v pin11 0,487v pin12 0,337v pin13 0,443v pin14 OL (SMC_BC_ACOK) Not present pin15 0,704v...
  15. JorgePayar

    Tremors

    How to Stop Tremors: Home Remedies A tremor can be defined as a shaking movement. It mainly manifests through your arms although it can affect other parts of the body such as the voice box and the head. They can happen to anyone even though they are common among the elderly. We all have some...
  16. JorgePayar

    board repair prices for business using us as outsource

    I agree, as a shop they are gonna try to fix the boards themselves to avoid paying you then if they fuck the board they can say that you fucked it up so...win/win for them. For that kind of people Karma and fuck them all :)
  17. JorgePayar

    [solved]820-3115 Battery indicator connector

    There we go: http://es.aliexpress.com/store/produ...285571103.html it seems to be the same one or as aprendiz said you can get them from a donor board Edit: No it is not sorry, we are close :) Edit 2: Nothing mate the connector is made by japanese company called SMK but I have not found...
  18. JorgePayar

    [solved]820-3115 Battery indicator connector

    http://www.ebay.es/itm/MacBook-Pro-13-Replacement-Battery-Level-Indicator-Sleep-Sensor-821-0828-A-/321353257299?hash=item4ad2259153:g:WbQAAOSwI-BWGNsd
  19. JorgePayar

    How can I remove stucked screws?

    https://www.youtube.com/watch?v=gI88ty8qong A deflated rubber ballon works great too with the screwdriver
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