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    HDMI Out on 1645 with Modded Driver

    Discussion in 'Dell XPS and Studio XPS' started by PsychoGTI, Dec 22, 2009.

  1. PsychoGTI

    PsychoGTI Notebook Enthusiast

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    So I modded my ATI driver to the latest version using mobility modder. However, I can't seem to output anything using the HDMI out to my TV. The TV keeps telling me that "the current mode is not supported"... so I think I'm missing something. I've tried all sorts of different resolutions and refresh rates, but no luck.

    Has anyone with the mobility modded driver on the SXPS 1645 get this to work? If so, could you post the process you went through to enable it?

    Thanks!

    P.S. Window-P and Fn-ScreenChange don't seem to have any effect either.
     
    PsychoGTI, Dec 22, 2009
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  2. abrlarry

    abrlarry Newbie

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    I'm having a similar difficulty getting my BD to go to my 25" HP 1080p screen. First, the driver that came with the ATI mobility Radeon 4670 graphics card wouldn't run BD via Cyberlink Power DVD 8 software. I ran the Cyberlink BD Director and it was great in highlighting where I was deficient. My ATI software driver that came from Dell was not HDCP compliant and v 8.634.0.0 needed upgrading. I now have ATI v 8.650.0.0 and my BD now works fine. However, when I plug in my HDMI cable while running the BD movie, I immediately get a Cyberlink=0122 error. Non BD movies will run on both the laptop and the HP monitor at the same time. I sure would like to run my BD on the 25" monitor. I'm suspecting that I may need Cyberlink PowerDVD 9 Ultra. Any thoughts?
     
    abrlarry, Dec 22, 2009
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