pegatron h36t no power

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  • asliyucegsm
    Badcaps Veteran
    • Jun 2011
    • 340
    • Turkiye
    #1

    pegatron h36t no power

    my friend
    pegatron h36t mainboard
    rev.2.3
    schematics
    rt8206 pin out
    pin.25.3.3v yes
    pin 16.5v no
    Changed with new rt8206 5v not coming out
    There is no short circuit
    thanks
    Tags: None
    • asliyucegsm
      Badcaps Veteran
      • Jun 2011
      • 340
      • Turkiye
      #2
      Re: pegatron h36t no power

      My rt8206 output volt
      pinout rt8206

      1.2.6v

      2.2.6V
      3.5.01V

      4.18.1V
      5.0V
      6.18.5V
      7.5.11V
      8.0V
      9.0V
      10.0v
      11.0v
      12.0v
      13.0v
      14.0v
      15.0v
      16.0v
      17.4.71v
      18.0v
      19.5.12v
      20.0v
      21.0v
      22.0v
      23.1.02v vpp.9.00 frekans.10.8060khz
      24.9.20v freq.10.7 khz
      25.3.96v
      26.3.37v
      27.5.14v
      28.0v
      29.0v
      30.3.34v
      31.1.48v
      32.0v

        Comment

        • piernov
          Super Moderator
          • Jan 2016
          • 4435
          • France
          #3
          Re: pegatron h36t no power

          pin 14 EN1 is low. The 5V output is not told to come up. You have to find out why it's not enabled. It will be hard without a schematics though. You could try to flash BIOS/EC if the 5V enable signal comes from EC.
          OpenBoardView — https://github.com/OpenBoardView/OpenBoardView

            Comment

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