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No signal on TV Output after standby RRS feed

  • Question

  • I am using an nVidia GeForce 8400 GS (Forceware version is 197.45) on a PC (AMD Athlon X2 240) running Win 7 x64 to run media center. 
    I have the Component Video output running into a video selector (Onkyo Tuner) and from there to a DLP Projector. 
    I typically leave the computer running but turn off the projector and the tuner when not in use. Sometimes the computer will go into sleep mode.
    Often times, when I turn the projector and tuner back on, there is no signal registering at the projector. 

    Two things seem to resume the signal:
    1. Reboot the computer with the projector and tuner on
    2. Remote VNC to the computer, go to display properties, and Detect Displays.

    Is there any way to keep the system from disabling ("forgetting") the component output?

    Any help would be appreciated.
    Thanks!
    Friday, June 4, 2010 2:07 PM