Friday, April 30, 2010

Features, Broken Things, Fixes

Physical Components:
Power Button: Turns on machine, also brings up suspend, hibernate, restart, shutdown prompt in Debian.
Optical Drive: Works out of the box, read/write, no issues.
SD Reader: Works out of the box, automounts, no issues. SD card adapter with MicroSD works too.
Webcam: Does not work.
Lid: Failed to Suspend: Failed to execute child process /usr/sbin/pm-suspend (no such file or directory), stdout:(null), stderr:(null) ... screen locked instead. Fix: Install pm-utils package.

Function keys:
F1 (sleep): Works with package listed above
F2 (wifi): Turns wifi off, LED stays on
F5 (lcd dark): Does not work
F6 (lcd bright): Does not work
F7 (lcd on/off): Works
F8 (projector out): ! not tested yet
F9 (trackpad on/off): Does not work
F10 (vol mute): Works
F11 (vol down): Works
F12 (vol up): Works

F9 Fix:
1. Create off.sh,

#!/bin/sh
rmmod psmouse

2. Create on.sh

#~/bin/sh
modprobe psmouse

3. Create custom keyboard shortcuts to run these scripts with gksu sh /path/to/script.sh command. I used F9 to turn on the trackpad and Fn+F9 to turn it off.


Audio
Speakers: Does not work
Headphone jack: Works

Video
VGA out: ! not tested yet
HDMI out: ! not tested yet
NVidia: Always on, doesn't work
(drains battery life from 10 hrs to 5 hrs)

Networking
Works with ath9k kernels, see 'Installation' post.

Touchpad Fix
http://ubuntu-virginia.ubuntuforums.org/showpost.php?p=8431344&postcount=14

Brightness Fix
http://forum.notebookreview.com/5665108-post1246.html

Details
Ethernet: Atheros AR8131 Gigabit
Wireless: Atheros AR9285 802.11b/g/n
CPU: Intel U7300 Core 2 Duo @ 1.30GHz
Battery: 5400mWh

1 comments:

  1. Nice.

    Just finished installing Fedora 14 on the ul80vt. Experiencuing the same Fn challanges you are describing.

    Trying to get the HDMI to output video for the tv. Strange, it does display the fedora symbol (icon from boot) on the tv, but system properties does not allow the tv to be detected as a monitor , no control/resolution to be changed on the tv. No additional monitors..

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