HP Spectre 13.3" 13-V LA-D402P Screen Intel GPU Issues Any Ideas?

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • sikocan
    Badcaps Veteran
    • Oct 2019
    • 344
    • Australia

    #1

    HP Spectre 13.3" 13-V LA-D402P Screen Intel GPU Issues Any Ideas?

    Video of the problem:
    https://youtu.be/vllNOhQ8-10

    Has anyone seen same similar problem as pictured below. This is an HP Spectre 13-V106TU Board Model: LA-D402P It has Intel HD Graphics. All of a sudden this problem started. Problem is not present when you are at the BIOS, Boot Menu or run programs off the DOS bootable mediums. Any GPU activity kicking in and using the Intel HD i believe (just a suggestion) this result happens. It has 8GB on board, MemTEST for 60% showed all good. I don't have another LCD to test, but I don't think it's the LCD as the behaviour of for example Linux Kali and Ubuntu live, both reboot/halt during the load process including any bootable WinPE environments. Internal SSD bootable WIndows 10, you can see spinning circles for few seconds before it actually starts to load Windows, same result happens. External screen, I have attempted to use Type-C to HDMI - 3 adapters, none of them can get external screen going at all any stages of the process. I have done Emergency BIOS recovery by holding Win+B and updated latest F47 version successfully, same result. Legacy and UEFI boot options same result with WinPE and Linux. Previously original battery installed by 3rd party company.

    It actually freezes from my inspections so far. For example External keyboard with numlock caps lock would work in bios or boot menu etc as soon as windows loads after 2 seconds of spinning screen becomes like that. So plugging USBs for example doesn't make inserted eject sounds like in windows.

    Bios is fine
    Boot menu is fine it can stay as long as needed
    Did full memtest with the memtest pro which has GUI but all in dios mode, it works fine.I suspect GPU but never seen Intel GPU fail like this could be just a bad cap somewhere and it's being powered not sure
    Attached Files
  • sikocan
    Badcaps Veteran
    • Oct 2019
    • 344
    • Australia

    #2
    Re: HP Spectre 13.3" 13-V LA-D402P Screen Intel GPU Issues Any Ideas?

    I have updated voltages and resistance readings.
    To me they all look good and as a user mentioned, it could be the bad memory module and asked me to reflow which I don't want to yet.
    Attached Files

    Comment

    • ktmmotocross
      Boardkiller
      • Feb 2014
      • 3576
      • slovakia

      #3
      Re: HP Spectre 13.3" 13-V LA-D402P Screen Intel GPU Issues Any Ideas?

      it is ok. RAM voltage for DDR4. reflow ram

      Comment

      Related Topics

      Collapse

      • jkruns
        M1 A2338 screen and touchbar issues after cleaning up liquid damage
        by jkruns
        Hello everyone,

        This is my first post after browsing this wonderful treasure trove of knowledge for many, many evenings. I've decided to learn how to fix these things, properly.

        My patient is an A2338 Macbook Pro M1 (late 2020).

        It had some corrosion around JT710 and JT700 caused by liquid spill, as well as against the protective barrier around the USB-C chips UF000 and UF100. So I took the main board out and cleaned it with a toothbrush and alcohol, then with alcohol in an ultrasonic cleaner. Cleaned the touchbar flex connectors as well. The board looks...
        04-22-2024, 06:45 AM
      • Ryan.man
        Macbook 2017 with touchbar (A1706) won't turn on after removing the screen
        by Ryan.man
        Hello everybody! Posting this in hopes somebody has some expertise that leads to a clear path of troubleshooting that saves me a lot of time!

        My macbook has the flex cable problem, the one that prevents the screen turning on. Ive been dealing with this for the last 3 years. Last year it went dead and I managed to fix it following youtube tutorials. But my fix wasnt the best, the problem returned a month later. This week, it went dead again. I again tried to fix it.

        This time the original cable broke too close to the screen, it can't be fixed without tearing the screen...
        02-04-2025, 12:23 PM
      • aazjo
        A1502 screen only issues
        by aazjo
        I have a MBP A1502 (early 2015, 820-4924) with a screen that will not turn on. I have swapped screens with a cracked test screen and the computer boots and the cracked screen works for both backlight and image. The black/blank screen appears to do nothing.

        I have collected resistant data from the cracked screen connector pins and submitted to OBData server:

        1 PPVOUT_SO_LCDBKLT OL
        3 I2C_BKLT_SCL 9.97M
        4 I2C_BKLT_SDA 9.89M
        5 PP3V3_S0_EDP_R 79.10k
        6 SMBUS_SMC_0_S0_SCL 321k
        7 SMBUS_SMC_0_S0_SDA 323k
        8 EDP_BKLT_PWM ...
        11-04-2021, 11:46 PM
      • Document Archive
        HP Spectre x360 Spectre x360 - 15-df0068nr Hybrid (2-in-1) 15 Specification for Upgrade or Repair
        by Document Archive
        This specification for the HP Spectre x360 Spectre x360 - 15-df0068nr Hybrid (2-in-1) can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Spectre x360 - 15-df0068nr boardview and Spectre x360 - 15-df0068nr schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties...
        09-06-2024, 07:20 AM
      • Document Archive
        HP Spectre x360 Spectre x360 - 15-ch050na Hybrid (2-in-1) 15 Specification for Upgrade or Repair
        by Document Archive
        This specification for the HP Spectre x360 Spectre x360 - 15-ch050na Hybrid (2-in-1) can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Spectre x360 - 15-ch050na boardview and Spectre x360 - 15-ch050na schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties...
        09-06-2024, 06:21 AM
      • Loading...
      • No more items.
      Working...