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  1. T

    820-2915-b

    Remove F7040/41 and check C7040 voltage. c7040 : 1 Volt i changed q7080 PPBUS_G3H : 1,7 -1.9 Volt no fixed
  2. T

    820-01987-A 5V

    3V3_G3H_RTC : 3.3 volts coming and going. There is voltage for 5 seconds, then there is none. Then it comes again I guess I need to remove the cage on the u7800. What voltages are required
  3. T

    820-2915-b

    I'm so confused, I'm in a hurry and I'm typing wrong. :) Voltaj yok = No Voltage :) maybe you can learn some Turkish :) Pin1 : No Voltage Do you mean PPBUS_G3H instead? Yes PPBUS_G3H : 1,7 -1.9 Volt no fixed PPBUS_G3H :0.463 diode mode
  4. T

    820-01987-A 5V

    draws 00.10 amps no fluid contact. motherboard is clean PPBUS_G3H :12.29 Volt
  5. T

    820-2915-b

    hello, The u7000 had exploded. I change it. The D6950 had exploded. I change it. PP3V42_G3H : 1,7 -1.9 Volt no fixed PP3V42_G3H :0.463 diode mode U7100' 17/18 3.3 ohm 27/28: 21 ohm pin 1: Voltaj yok pin 2: 16.26 Volt pin 3: 3.9 Volt pin 9: 0,3 Volt pin 12: 3,4 Volt pin 13: 3,3 Volt pin 14...
  6. T

    A1398 820-3662-a not power

    I removed all the ones with x to the top. But u7110 keeps getting hot
  7. T

    A1398 820-3662-a not power

    pin1: No voltage pin3 : 4.7 Volt
  8. T

    A1398 820-3662-a not power

    17/18 pin between : 4.1 ohm 27/28 pin between : 22 ohm 19/20 pin between : 5.5 ohm Keep F7140/1 out pim 1: Voltaj yok pim 2: 18.26 pim 9: 0,040 Volt pim 12: 3,4 Volt pim 13: 3,3 Volt pim 14: 3,2 Volt pim 15: 0,074 Volt pim 17: 7,7 Volt pim 19: 5 Volt pim 20: 4,6 Volt pim 23: 7 Volt pim 26...
  9. T

    A1398 820-3662-a not power

    I removed f7140/41. I disassembled the q7130/35. I changed the u7000 4 times. But again the u7000 is getting hot. It draws 0.08 amps. Currently there is no f7140/41 q7130/35 on the motherboard but it keeps getting hot
  10. T

    A1398 820-3662-a not power

    Pin 9 : 4 volt sure I uninstalled the Q7180 but still the U7100 gets hot. Then I put a new one, nothing changed. 17/18 : 3.7 ohm 27/28 : 21.5 ohm pin 27: 19.98 Volt" PPBUS_G3H L7130 : 2.3 volt
  11. T

    A1398 820-3662-a not power

    PPBUS_G3H diode mode : 0.463 R7151/52 no problem R7121/22 no problem pin 1: 18.16 Volt pin 2: 18.21 Volt pin 9: 4 Volt pin 12: 3.4 Volt pin 13: 3.3 Volt pin 14: 3.2 Volt pin 15: 0.074 Volt pin 17: 2.5 Volt pin 19: 5 Volt pin 20: 4.6 Volt pin 27: 19.98 Volt
  12. T

    A1398 820-3662-a not power

    PP3V42_G3H : 3.4 volt
  13. T

    A1398 820-3662-a not power

    There were holes on the u7100. I change it. Q7135 was short I changed it. It draws 0.08 amps right now. U7100 warming up diode mode SDA: 0.528 / SCL : 0.532 CHGR_ACIN : 4.7 volt PDCIN_G3H_CHGR : 20 volt PPBUS_G3H : 0,9 volt
  14. T

    A1706 not ssd detect 820-00923-A

    I can't see the disk when I connect externally. Could the nands be corrupt?
  15. T

    820-02773-A M2

    non-working input is always rewinding like this 00.01 / 00.19Amps
  16. T

    820-02773-A M2

    device fluid contact. I couldn't find the board image. The resistor in the picture was damaged, so I threw the wire for now. The device turns on and charges. But one of the type-c inputs is not working. My question is, if one of these type-c CB3217Bs were faulty, would the other type-c input...
  17. T

    820-5509-A Macmini No powe

    I only get 3v from the coil in the picture, nothing else
  18. T

    A1706 not ssd detect 820-00923-A

    Did I get right ? ssd won't appear and work if socket isn't in place
  19. T

    A1706 not ssd detect 820-00923-A

    I don't understand exactly what I need to check. also all type-c inputs are working
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