diff -ru xf86-video-intel-2.5.0/src/i830_lvds.c xf86-video-intel-2.5.0-jugin/src/i830_lvds.c
--- xf86-video-intel-2.5.0/src/i830_lvds.c	2008-09-22 23:41:07.000000000 +0200
+++ xf86-video-intel-2.5.0-jugin/src/i830_lvds.c	2008-11-17 10:46:14.000000000 +0100
@@ -381,6 +381,7 @@
 static void
 i830SetLVDSPanelPower(xf86OutputPtr output, Bool on)
 {
+    if (!on) return;
     I830OutputPrivatePtr    intel_output = output->driver_private;
     struct i830_lvds_priv   *dev_priv = intel_output->dev_priv;
     ScrnInfoPtr		    pScrn = output->scrn;