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Old 01-19-2009, 06:38 AM
pentiumpc pentiumpc is offline
Join Date: Jan 2009
Posts: 12
Fix blank screen on wake..

On the 1000H, the screen is blank on wake, you will need to press the brightness key to turn it on. Current fix is to use Sleep watcher and Reggie to write direct to turn it on.

By modding the DSDT to set brightness, you can fix this issue.

Method (WAK, 1, NotSerialized) //WAKE up
\_SB.PCI0.SBRG.EC0.EC0W (Arg0)
\_SB.PCI0.NWAK (Arg0)
LPWK (Arg0)
Store(\_SB.ATKD.PBLG(),local0) //---> Get Brightness level from NVS
\_SB.ATKD.PBLS(local0) //---> Set Brightness level.


Add the 2 red lines to reset the brightness on wake.

Your Method name might be different on your system, look for something similar.
you also need to find out which method to get and set brightness.
can be used for some other issue.

ASUS EEEPC 1000H - Atom N270 - 2GB RAM, 500GD HD.
OSX 10.5.6 (vanilla)

Gigabyte P35-DS3L, E2180, 2 GB RAM, 2 1 TB HD, GT8800 512M.
OSX 10.5.6 (vanilla)
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