DELL INSPIRON P66F BLINKING AMBER 3 TIMES AND WHITE LIGHT 5 TIMES

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  • NConstantinou
    Badcaps Veteran
    • May 2017
    • 340
    • Cyprus
    #1

    DELL INSPIRON P66F BLINKING AMBER 3 TIMES AND WHITE LIGHT 5 TIMES

    I REMOVED INTERNAL BATTERIES AND I SUBSTITUTE RAM BUT STILL THE SAME.
    WHEN I PLUGIN CHAGER I DO HAVE 3.3,5 AND 1.8 V. AND ON PL700 I GET 0.27V.
    BIIOS PINS 7,8 I HAVE 3.3V
    IS THE PROBLEM ON MOTHERBOARD OR BIOS.
    Tags: None
    • NConstantinou
      Badcaps Veteran
      • May 2017
      • 340
      • Cyprus
      #2
      I WOULD LIKE TO MENTION THAT I FLASH BIOS AND NOW FAN SPINS BUT NOTHING ON SCREEN AND STILL THE SAME WITH FLASH LIGHTS

        Comment

        • mon2
          Badcaps Legend
          • Dec 2019
          • 14307
          • Canada
          #3
          Which motherboard? LA-802P?

          Remove all power. Meter in resistance mode. Measure the resistance to ground of PL700. What is the resistance in ohms?

            Comment

            • NConstantinou
              Badcaps Veteran
              • May 2017
              • 340
              • Cyprus
              #4
              PL700 IS 9K. WHEN POWER ON I DO HAVE 3.3,5,1.8,1.2,0.6,1.35,0.9 BUT ON PL700 I GET 0.05V
              I FOUND A SCHEMATIC AND PL700 HAS TO DO WITH BATTERY WHICH IS NOT CONNECTED SO IT IS CORRECT.
              BUT MOTHERBOARD SWITC ON FOR A MINUTE AND THEN SHUTDOWN. NO DISPLAY
              IN ORDER TO POWER ON AGAIN I HAVE TO WAIT TO DISCHARGE 2-3 MINUTES AND THEN PLUGIN AGAIN TO POWER ON.
              PL605 HAS NO VOLTAGE I WILL SEE THAT
              Last edited by NConstantinou; Yesterday, 08:49 AM.

                Comment

                • NConstantinou
                  Badcaps Veteran
                  • May 2017
                  • 340
                  • Cyprus
                  #5
                  CHECKING THE IC PIN VSWH I GET 10 OHMS TO GROUND. IS THAT NORMAL!

                    Comment

                    • NConstantinou
                      Badcaps Veteran
                      • May 2017
                      • 340
                      • Cyprus
                      #6
                      I DISCONNECTED PIN1 OF PL605 AND I NOTICED THAT THERE IS NO OUTPUT FROM IC 605 PIN8 VSWH.
                      THAT MEANS I HAVE TO ORDER AOZ5019QI_QFN23

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