--- tpx61.asl.orig	2012-06-17 20:37:48.000000000 +0900
+++ tpx61.asl	2012-06-17 20:43:54.000000000 +0900
@@ -14663,6 +14663,7 @@
         })
         Method (_BCM, 1, NotSerialized)
         {
+/* XXX \_SB.PCI0.VID.LCD0 methods don't work, call \_SB.PCI0.AGP.VID.LCD0 instead.
             Store (Match (BCLP, MEQ, Arg0, MTR, 0x00, 0x00), Local0)
             If (LNotEqual (Local0, Ones))
             {
@@ -14670,10 +14671,13 @@
                 \_SB.PCI0.LPC.EC.BRNS ()
                 \UCMS (0x16)
             }
+*/
+            \_SB.PCI0.AGP.VID.LCD0._BCM (Arg0)
         }
 
         Method (_BQC, 0, NotSerialized)
         {
+/* XXX \_SB.PCI0.VID.LCD0 methods don't work, call \_SB.PCI0.AGP.VID.LCD0 instead.
             Store (\BRLV, Local0)
             If (LLessEqual (Local0, 0x0F))
             {
@@ -14683,6 +14687,8 @@
             {
                 Return (Zero)
             }
+*/
+            Return (\_SB.PCI0.AGP.VID.LCD0._BQC ())
         }
     }