06-24-2013 08:48 PM
When I turn it on it works for about 2 or 3 seconds, then doesn't show anything nor the menu nor the VGA input.
I've take a look to the mainboard and it looks well, there isn't anything out of order, any idea?
Note: I've tried many different power cables and VGA cables with the same result.
- Downloading or Updating Software and Drivers for HP Computers
- HP PCs - Sleep and Hibernate Issues (Windows 10, 8)
- HP PCs - Error Messages Display on a Black Screen during Startup or Boot (Windows 10, 8, 7)
- HP PCs - Error Messages Display on a Blue Screen during Startup or Boot (Windows 10, 8, 7)
- HP All-in-One PCs - Troubleshooting Touch Screen Issues (Windows 8)