"UNABLE TO CONNECT TO PROJECTOR , NO PROJECTOR WAS DETECTED"


  1. Posts : 1
    windows 7 home premium 64 bit
       #1

    "UNABLE TO CONNECT TO PROJECTOR , NO PROJECTOR WAS DETECTED"


    guys , i just bought a dell xps 15 laptop and then i bought a HDMI cable , the laptop has a shortcut key f1 to connect to a projector like windows key+ p , first it connected real good...i watched movies and all the sound was also great , then due to a virus i had to reinstall windows 7 again i installed each and every driver from the driver cd that i got with the laptop , but now its not connecting to my panasonic viera lcd via hdmi cable , whenever i try to do it it says "UNABLE TO CONNECT TO PROJECTOR , NO PROJECTOR WAS DETECTED" i tried to lower the reolution also but still the same result....plz help me out...
      My Computer


  2. Posts : 32
    Window 7 Home Premium
       #2

    On my laptop I press the fn key and then there's one of the f keys that switch from the laptop screen to the external monitor and then both as you toggle through. On my main computer, I'm having a problem with it not sending the signal to the monitor which is connected through an HDMI cable as well. I have to unplud the connector and plug it back in so that it detects the connection again. It works then, but I haven't figured out what's causing it yet.
      My Computer


  3. Posts : 1,426
    7 Pro
       #3

    Are there any "unknown device(s)" in Device Manager?
      My Computer


  4. Posts : 2
    Windows 7 home premiu 32bit
       #4

    I am trying to connect my HP Pavilion dv7-4177nr laptop to my Sharp projector using the standard vga connection....keep getting the "no signal detected" Have contacted HP and also Sharp...no real help given. Please help DL
      My Computer


 

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