no display x553ma rev 2.0

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  • kalilinux25
    Badcaps Legend
    • Mar 2018
    • 2069
    • ZAMBOANGA SIBUGAY

    #1

    no display x553ma rev 2.0

    Hi good day , I accidentaly soldered the gnd to RTC_RST# then plug back the charger and there was no display after that , I tried different memory but no luck.
    What maybe the worst case senario ? will the board be dead ?

    I have the backup of the bios
    Attached Files
    Last edited by SMDFlea; 08-21-2020, 01:06 AM.
  • ktmmotocross
    Boardkiller
    • Feb 2014
    • 3553
    • slovakia

    #2
    Re: no display x553ma rev 2.0

    check R2115 if not burned and check for +3VA_RTC

    Comment

    • kalilinux25
      Badcaps Legend
      • Mar 2018
      • 2069
      • ZAMBOANGA SIBUGAY

      #3
      Re: no display x553ma rev 2.0

      Originally posted by ktmmotocross
      check R2115 if not burned and check for +3VA_RTC
      thanks for the reply I've cheack the vltage 3v is present

      Comment

      • ktmmotocross
        Boardkiller
        • Feb 2014
        • 3553
        • slovakia

        #4
        Re: no display x553ma rev 2.0

        # means it is active low. so u just activate that signal.

        Comment

        • kalilinux25
          Badcaps Legend
          • Mar 2018
          • 2069
          • ZAMBOANGA SIBUGAY

          #5
          Re: no display x553ma rev 2.0

          Originally posted by ktmmotocross
          # means it is active low. so u just activate that signal.
          how do i activate that signal sir? im lost

          Comment

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