(347) 552-2258 [email protected]

Search results

  1. C

    Macbook Pro 13 (820-3462) A1425 Kernel panic

    Hi macbook turn on but issue with kernel panic ,try to mount USB with ASD 3S155 but getting kernel messages also its very hot around U3600 ,will upload the image of kernel panic screen
  2. C

    [SOLVED]Macbook air 11 (mid 2011) Charging issue

    Solved one resistor on IO board was blown thx
  3. C

    Macbook Pro 13 (820-3462) A1425 turn on but no image

    Macbook turn on but no image on PPVCORE_S0_CPU I have 0.925V I think its not right anyway CPU get hot
  4. C

    [SOLVED]Macbook Air 11 820-3208-a

    R6905 was blown thx
  5. C

    [SOLVED]Macbook Air 11 820-3208-a

    On C6990 Im getting 2.5v ,when U6990 is removed there is 15v from D6905 pin 3 .
  6. C

    [SOLVED]Macbook Air 11 820-3208-a

    205k resistance
  7. C

    [SOLVED]Macbook Air 11 820-3208-a

    Have some water damage around C991,C992,C993 replace them and U6990 ,getting only 2.5v on PP3V42
  8. C

    [SOLVED]Macbook air 11 (mid 2011) Charging issue

    I try that before but its same ,and also charger get very hot ,I also try another charger and same
  9. C

    [SOLVED]Macbook air 11 (mid 2011) Charging issue

    The macbook charge but get very hot charging port ,but only when you charge while using ,charging when is off no issue
  10. C

    iMac 21.5 A1311 start up issue

    Yes thats right without card start normal
  11. C

    iMac 21.5 A1311 start up issue

    Same thing with new power supply ,i check PP3V3_S3_MINI ,PP1V5_S0_MINI no short on diode mode,so iMac works ok without wifi card turn on ,turn off is fine but when I put wifi card wont turn on (try another wifi card same)
  12. C

    [SOLVED]Macbook Air (820-3437-B) Power issue on PP3V3_S0 or something else :-))

    Hi man finally working ,the problem was Jtag connector thx
  13. C

    [SOLVED]Macbook Air (820-3437-B) Power issue on PP3V3_S0 or something else :-))

    Sorry termination resistors on which rail ?
  14. C

    [SOLVED]Macbook Air (820-3437-B) Power issue on PP3V3_S0 or something else :-))

    I remove bios chip and check pp3v3_s0 and its cycling freom 0.05 to 2.5 v ,what should i look
  15. C

    [SOLVED]Macbook Air (820-3437-B) Power issue on PP3V3_S0 or something else :-))

    The board without u8030 turn on ,fan spin but have only 0.54v on cpu vcore, when put back u8030 no spin missing pm_slp_s4 ,how you mean power cycling,when turn stay on ,no restarting or cycling
  16. C

    [SOLVED]Macbook Air (820-3437-B) Power issue on PP3V3_S0 or something else :-))

    Try everything new u8030 ,re-soldered u1900 and u1950 dont see any corrosion ,put 3v on pp3v3_s0 cant found any hot component,still without U8030 fan spin ,loosing mind
  17. C

    [SOLVED]Macbook Air (820-3437-B) Power issue on PP3V3_S0 or something else :-))

    Now board has the liquid damaged ,first when I get it have green ,orange on charger and start fan very loud ,no chime ,then I found that PP3v3_s0 missing ,on PPVCC_S0_cpu was only 0.054V, first thing was to remove U8030 ,try put the new one nothing no power ,no fan spin ,try soldered u8030 few...
  18. C

    [SOLVED]Macbook Pro 15 (820-2915) Keyboard issue

    THX solved one of the traces was damaged now works all letters ,thx again
  19. C

    [SOLVED]Macbook Pro 15 (820-2915) Keyboard issue

    Already replaced chip and connector all pins are ok
  20. C

    [SOLVED]Macbook Pro 15 (820-2915) Keyboard issue

    Do you have maybe clear me bios for this one ,maybe its something fucked in bios ,820-2915-a
Top