Problem in getting display onhp dv 2519 on centos

[surendranath_darla]

when i run system-config-display it is asking for resolution cant get display.i cant able to select the display type.

[devils casper]

Hi and Welcome !

Execute this

lspci | grep VGA

Post output here and post the contents of /etc/X11/xorg.conf file too.

[surendranath_darla]

Thank you for your assistance,

output for lspci|grep VGA is

Intel Corp Mobile Integrated Graphics Controller (rev oc)

and the xorg.conf file is like this

section"Server Layout"

 Identifier"Single Head configuration"

  Screen 0 "keyboard0""Core keyboard"

 End Section

Section "Input Section"

 Identifier    "keyboard0"

 Driver      "kbd'

 Option "xkbModel""pc105"

 Option  "xkblayout""us"

 EndSection

 Section "Monitor"

 Identifier "Monitor0"

 Model Name "LCD Panel 1280*800"

###Command all Horizontalsync & Vertsync values to useDDC

Horizsync 31.5-90.0
vertsync  59.9-60.1

Options"dpms"
Endsection

Section "Device"

  Identifier "vidiocard0"

 Driver "VESA"

EndSection

Section "Screen"

 Identifier "Screen0"
 
 Device "vidiocard0"

 Monitor "Monitor0"

 Default Depth  24

SubSection  "Display"

 viewport 0 0

 Depth 24


 Modes  "1280*800""1152*864""1024*768""800*600""640*480"

End Subsection

End Section

[devils casper]

Everything looks fine. Try "i810" driver instead if "vesa".
Login as root and open /etc/X11/xorg.conf file.

Section "Device"
  Identifier "vidiocard0"
  Driver "i810"
EndSection

Reboot machine.

[surendranath_darla]

Thank you ,

For your support i will try it and will mail you. thank you again