Recent content by Mohd Salleh Hudin

  1. M

    Imac A1419 cannot turn on 820 4652 A

    Already change Q8450.. Problem solved.. Imac normal again.. Thanks
  2. M

    Imac A1419 cannot turn on 820 4652 A

    12V_G3H = 12.07v 12V_S5 =12.07v 12V_S0 = 11.96v drop to 9.xxv then 11.96v repeatly
  3. M

    Imac A1419 cannot turn on 820 4652 A

    Already check big coil no short.. Smc bypass nothing happen.. Power 11.96v drop to 9.xxv then normal again Led 2 blinking and fan spin and stop Already change ram but problem same
  4. M

    Imac A1419 cannot turn on 820 4652 A

    iMac Not turn on - Fan spins then stops - LED 2 blinks Already change new power supply but problem same RTC signals PCH_SRTCRST_L - 3.2v PCH_INTRUDER_L - 3. 1v PCH_INTVRMEN_L - 3.3v RTC_RESET_L - 3.3v
Top