[CentOS] How to display laptop screen on LCD TV?

hce webmail.hce at gmail.com
Sun Feb 14 10:50:32 UTC 2010


On Sun, Feb 14, 2010 at 9:08 PM, Eero Volotinen <eero.volotinen at iki.fi> wrote:
> 2010/2/14 hce <webmail.hce at gmail.com>:
>> Hi,
>>
>> I am running CentOS 5.2 on Acer laptop, I try to display laptop screen
>> on a LCD TV via VGA cable. It was fine while PC was booting in text
>> mode, but as soon as I started X Window, the LCD TV has error
>> "Unsupported signal, adjust your PC out".
>>
>> How can I adjust or may be regenerate an xorg.conf for the LCD TV
>> (Sony KDL-40V5500)?
>
> What is type of display card on computer?

Acer Inspire Aspire 5920 laptop with Intel Corporation Mobile
GM965/GL960 Integrated Graphics Controller (rev 03).

> Some, like nvidia and ati provides gui tools to configure settings.

I actually tried to run system-config-display --reconfig for Sony
KDL-40V5500 LCD TV, it generated a new xorg.conf and I restarted
laptop, but still could not run X window on LCD TV. Please correct me,
but I thought if the xorg.conf is reconfigurated, it should work
unless that the CentOS 5.2 does not support the type of Sony LCD?

Thanks for your help.

Kind regards,

Jupiter


More information about the CentOS mailing list