DA0BLQMB6E0 REV E Cannot start or powered with ram installed

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  • kalilinux25
    Badcaps Legend
    • Mar 2018
    • 2084
    • ZAMBOANGA SIBUGAY
    #1

    DA0BLQMB6E0 REV E Cannot start or powered with ram installed

    Having a hardtime beacuse no schematic is available for this modem if ram is present laptop will power for a second then off. But without ram isntalled it will run the system at 200miliamp , Ive check the ram supply resistance its not shorted checking the voltage reading has 1.3v stable..

    What can it might be the closes problem?
    I also tried a new ram and different slot


    ALL BASIC POWER RAILS IS PRESENT without the ram.
    Tags: None
    • mcplslg123
      Badcaps Legend
      • Jun 2015
      • 7262
      • india
      #2
      Re: DA0BLQMB6E0 REV E Cannot start or powered with ram installed

      SIO is very likely bad . Not sure about this case but in lenovo this happens when sio goes bad.

        Comment

        • kalilinux25
          Badcaps Legend
          • Mar 2018
          • 2084
          • ZAMBOANGA SIBUGAY
          #3
          Re: DA0BLQMB6E0 REV E Cannot start or powered with ram installed

          Originally posted by mcplslg123
          SIO is very likely bad . Not sure about this case but in lenovo this happens when sio goes bad.
          thanks for the good advice sir, Ill look a similar sio and try to resolder it if things change

            Comment

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