No Video Output on Laptop

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • Zentech
    Senior Member
    • Feb 2021
    • 94
    • Usa
    #1

    No Video Output on Laptop

    I have an HP Pavilion g6, I have manage to get all voltage needed for the board to boot up. However, when I press the power button I have no video on the screen. I can see the fan turning and I have 19v, 3v, and 5v. In this particular board the graphics card is integrated in the CPU. I have seen videos online where techs have manage to re-hot the video chip, but in the scenario, the GPU is solder on the board, which is not the case of the APU, which is in a socket. In the past the laptop would take up to a day in producing video. I guess that's b/c the chip needs to get hot before all the pins re-align (I guess), so if the problem is the APU. can it be re-hot or is it better to change it.... How can I be sure that is video output the problem?
    thanks
    board: DA0R53MB6E1
    Tags: None
    • Sametbey
      Badcaps Veteran
      • Jan 2021
      • 229
      • Turkey
      #2
      Re: No Video Output on Laptop

      You can try UMA by shifting the resistor R444 to R445.
      Attached Files
      I'm not happy to be so strong. because it's not humanly

        Comment

        • Zentech
          Senior Member
          • Feb 2021
          • 94
          • Usa
          #3
          Re: No Video Output on Laptop

          Originally posted by Sametbey
          You can try UMA by shifting the resistor R444 to R445.
          thanks.. got it working

            Comment

            Previous template Next

            Related Topics

            Collapse
            • FrancescoV
              Onkyo HT-R390 no sound output, video output ok
              by FrancescoV
              Good morning everyone,
              I'm trying to repair an onkyo ht-r390 that has no sound output, despite the volume being at maximum, the rest seems to work; the video output signal (coming from an hdmi input) is present, but the audio is absent. Similar situation if I send an audio signal from any input I have no output.

              The firmware reported is the following:
              M:1.00/11107BLP
              D:?.??/????????
              O:1.00/11107AL

              The DSP firmware given the question marks seems corrupt.

              On the BCHDM-0678 - 25140678 - QPWBCHDM0678A0 board the chip that usually seems...
              05-11-2025, 02:59 AM
            • Document Archive
              Microsoft Surface Laptop Surface Laptop 2 Notebook 2 Specification for Upgrade or Repair
              by Document Archive
              This specification for the Microsoft Surface Laptop Surface Laptop 2 Notebook 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 Surface Laptop 2 boardview and Surface Laptop 2 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 that any specification,...
              09-06-2024, 08:47 AM
            • RdeveLabs
              MSI GF63 THIN 11UCX (MS-16R6) LAPTOP WON'T TURN ON AFTER RESTARTING
              by RdeveLabs
              To all the members here...

              Let me tell you a little bit about what happened to my laptop (MSI GF63 THIN 11UCX model: MS-16R6) that “maybe” you know how to solve this problem.

              So before this problem happened, my laptop was running smoothly. When I wanted to restart my laptop, it looked fine at first. But after I waited for this restart process to take a long time, until finally I panicked (because the restart process did not finish plus the laptop screen only showed a black screen), I immediately pressed and held the power button to force the laptop to turn off. But...
              05-05-2025, 04:59 AM
            • Document Archive
              Microsoft Surface Laptop Surface Laptop Go 2 Notebook Go 2 Specification for Upgrade or Repair
              by Document Archive
              This specification for the Microsoft Surface Laptop Surface Laptop Go 2 Notebook 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 Surface Laptop Go 2 boardview and Surface Laptop Go 2 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 that any specification,...
              09-07-2024, 06:11 AM
            • Document Archive
              Microsoft Surface Laptop Surface Laptop Go 2 Notebook Go 2 Specification for Upgrade or Repair
              by Document Archive
              This specification for the Microsoft Surface Laptop Surface Laptop Go 2 Notebook 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 Surface Laptop Go 2 boardview and Surface Laptop Go 2 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 that any specification,...
              09-07-2024, 06:11 AM
            • Loading...
            • No more items.
            Working...