[ATI] HD5450 - Overscan adjustment not possible (1 Viewer)

henning

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  • June 30, 2008
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    Hi,

    connecting my LG PK350 to my Radeon HD5450@1920x1080 the PK350 disaplays only 95% of the signal from the HD5450. Unfotunately there ist no overscan adjustment possible within the catalyst driver. The option is visible, but the overscan/underscan slider is fix.

    What I have tried:
    • catalyst 12.4, 12.6 and 12.8 with Win XP Prof 32 Bit
    • catalyst 12.10 with Win7 Prof
    • changing the resolution to a smaller value also does not give any mot functionality
    Any hints what I can do?

    Cheers

    henning
     

    henning

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  • June 30, 2008
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    Hi 4Fred,

    I know the registry entry. The entry doesn't have any effect in my case.

    BUT: The hint with the TV seeting was the right one (y) Now it works as it should :D

    Thanx

    henning
     

    onelegend

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  • July 16, 2010
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    The best method is to set the overscan/underscan in the ati panel to 0% and then set the tv to stretch/scale to get 1:1
     

    henning

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  • June 30, 2008
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    Hi onelegend,

    my issue was, that I can not change the settings for overscan in the ati panel. This is still not possible and I don't know why. Luckily 4Fred gave me the hint to check the settings of the plasma. No the screen is shown as it should. Nevertheless, the overscan setting can't be changed in the CCC.

    Cheers

    henning
     

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