Dell Inspiron 5559 No Display

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • dspok
    Badcaps Veteran
    • Jan 2014
    • 553
    • Nepal

    #1

    Dell Inspiron 5559 No Display

    Hello, I have above said model.
    Please help me, It turns on without no display. Every voltage supply is ok. Tried different BIOS and original clean me bios but no effect.

    Problem is it looks like display about to come, fan spins high. When I power on display goes dark without any data and backlight.

    Any help will be appreciated. Thanks.

    Original bios attached.
    Attached Files
  • SMDFlea
    Super Moderator
    • Jan 2018
    • 20518
    • UK

    #2
    Re: Dell Inspiron 5559 No Display

    Did you test on external monitor .
    All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

    Comment

    • dspok
      Badcaps Veteran
      • Jan 2014
      • 553
      • Nepal

      #3
      Re: Dell Inspiron 5559 No Display

      yes, with no luck.

      Comment

      • SMDFlea
        Super Moderator
        • Jan 2018
        • 20518
        • UK

        #4
        Re: Dell Inspiron 5559 No Display

        What is your service tag number .
        All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters

        Comment

        • Techtiger
          Badcaps Legend
          • Oct 2014
          • 1601
          • france

          #5
          Re: Dell Inspiron 5559 No Display

          did you check DIMM SLOT
          +0.675V DDR
          +DDR VREF VTT
          +1.35V MEM
          DDR DRAMRST

          +5VS +3VS ON U22 OK ?
          All voltages in U5602 are ok ?
          All voltages in U15 are ok ?

          Comment

          • dspok
            Badcaps Veteran
            • Jan 2014
            • 553
            • Nepal

            #6
            Re: Dell Inspiron 5559 No Display

            Originally posted by SMDFlea
            What is your service tag number .
            Its G7DDL72, I hope you can do latest bios update from dell.

            Originally posted by techtiger
            did you check DIMM SLOT
            +0.675V DDR
            +DDR VREF VTT
            +1.35V MEM
            DDR DRAMRST

            +5VS +3VS ON U22 OK ?
            All voltages in U5602 are ok ?
            All voltages in U15 are ok ?
            All voltages you specified are ok.

            Comment

            • dspok
              Badcaps Veteran
              • Jan 2014
              • 553
              • Nepal

              #7
              Re: Dell Inspiron 5559 No Display

              I have same issue with another model HP 640 G1.
              https://www.badcaps.net/forum/showthread.php?t=75074

              Problem on both system is same fan spins fast and no display.

              Comment

              • Techtiger
                Badcaps Legend
                • Oct 2014
                • 1601
                • france

                #8
                Re: Dell Inspiron 5559 No Display

                Do you have the oscilloscope to test Bios data

                Comment

                • on/off
                  Badcaps Veteran
                  • Oct 2016
                  • 333
                  • Indonesia

                  #9
                  Re: Dell Inspiron 5559 No Display

                  Originally posted by dspok
                  Hello, I have above said model.
                  Please help me, It turns on without no display. Every voltage supply is ok. Tried different BIOS and original clean me bios but no effect.

                  Problem is it looks like display about to come, fan spins high. When I power on display goes dark without any data and backlight.

                  Any help will be appreciated. Thanks.

                  Original bios attached.
                  Try this from official:
                  Attached Files

                  Comment

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

                    #10
                    Re: Dell Inspiron 5559 No Display

                    I have the same problem here

                    Comment

                    • mcplslg123
                      Badcaps Legend
                      • Jun 2015
                      • 7262
                      • india

                      #11
                      Re: Dell Inspiron 5559 No Display

                      Fan goes high when vcore is not present on many dell/sony.

                      Comment

                      Related Topics

                      Collapse

                      • zenius
                        [REQUEST] Dell G3 3579 BIOS Password & AMI Protected Range/BIOS Guard Unlock
                        by zenius
                        Hello, I have an old Dell G3 3579 (ST: 2WQ7LP2-8FC8) with a newer 8FC8 BIOS password. I have successfully attached to the flash chip (W25Q128JVSQ) on the motherboard with a CH341A programmer and made several modifications using Intel FIT (e.g., allow software SPI write) without bricking. I was also able to boot to a modified GRUB shell where I attempted to edit many BIOS security related options like BIOS Guard/Lock, Flash Signature Override, ME FW Image Re-Flash, etc.

                        Unfortunately, some of these modifications like to Intel BIOS Guard failed because it is fused into the PCH. Also,...
                        12-08-2024, 06:13 AM
                      • The WABBIT
                        Dell Inspiron 5559 need BIOS Master PW
                        by The WABBIT
                        I had recently purchased a used Dell Inspiron 5559 that I had found at a local pawn shop. And of course the system is locked. And I have no idea what the Admin pw is and I have no information for the previous owner.

                        After many days of research I have found that this system, like many new system, require a Master PW/Code to unlock it or reprogramming of the BIOS.

                        Contacting Dell Support was a waste of time. They won't give me the the Master PW/Code unless I have the information of the Registered owner that they have on file. They even gave me a link to a page on their...
                        07-12-2021, 04:20 PM
                      • computerbacon79
                        Dell Inspiron 3480 All in One corrupt Bios issue: reaches Dell logo and stops
                        by computerbacon79
                        The Dell Inspiron 3480 I own (the all in one, not the laptop) is not wanting to turn on at all. It goes right to a dell logo, but it stays there forever with no other information on the screen. Holding the automatic Bios repair key combo (ctrl+esc) that should let it read a recovery file off a USB drive gets stuck on a black screen and does nothing. No amount of resetting anything so far has worked, and Dell's own support downloads have not really helped. Ive tried another BIN file I found online using my CH341A, and this got me slightly more, that time it displayed a loading bar that never moved...
                        05-06-2025, 06:43 PM
                      • zlr8r
                        looking for fully extracted by programmer Bios for a Dell Inspiron 17 (7786)
                        by zlr8r
                        looking for a fully extracted (by programmer) Bios for a Dell Inspiron 17 (7786) v.1.09 or newer, so I can compare it with my own bios to check for corruption.
                        cheers

                        Dell Inspiron 17 (7786) Laptop
                        Service Tag: 5J0NHT2
                        Bios: 1.9.0
                        MOBO: RO 15 17 WHL 2GB MB / 18706-2

                        Attached;
                        1. My saved bios using a programmer
                        2. Dells Bios updater .exe (v1.16)
                        3. Dells Bios recovery file
                        4. What I got when i tried to extract the main bios .bin file from Dells Bios v1.16 exe/rcv using some .py script i found online.
                        5. Image of ME...
                        12-18-2023, 03:08 PM
                      • mikeybass
                        Dell 9010 MT BIOS Update Always Fails
                        by mikeybass
                        Hi, I hope some one has some advice for me. I searched the forums but didn't see anything relevant. I acquired two identical Dell 9010 Mid Tower computers from a business office upgrade (they were going to throw them out). Both of them have the same motherboard (00F82W). One of them works flawlessly. The other one had a corrupted BIOS. I tried flashing numerous main BIOS and EC files from the internet, but none of them worked. I decided to copy the main BIOS and EC from the working 9010 computer and successfully flashed the corrupted BIOS. This got the computer able to boot again and run norm...
                        04-23-2025, 04:30 PM
                      • Loading...
                      • No more items.
                      Working...