DellLatitudeC400
* Contact: AlasdairHaswell
- Make: Dell
- Brand: Lattitude
- Model: C400
Current Issues
The scratchpad and PowerNow Deamon conflict causing scratchpad problems
- Suspend functions aren't quite right (details to be confirmed)
Prism drivers don't seem to work with WiFi card in PCMCIA slot
7.04: Closing lid then reopening crashes GUI (fix written for Edgy also works in Fiesty: http://supernovae.in2p3.fr/~guy/linux/)
- 7.04: CTRL+ALT+F1 screen resolution wrong
Hardware details
|
Hoary |
Breezy |
Edgy |
Installation works? |
Yes |
Yes |
Yes |
Hardware Information |
||||
Screen & Monitors |
||||
Device |
Works? |
Bug # |
||
Hoary |
Breezy |
Edgy |
||
Screen |
Yes |
Yes |
Yes |
|
Correct resolution? |
Yes |
Yes |
Yes |
|
Correct refresh rate? |
Yes |
Yes |
Yes |
|
3D Acceleration |
Untested |
Untested |
Yes |
|
External monitor works? |
Untested |
Untested |
Yes |
|
External monitor - mirrors |
Untested |
Untested |
Untested |
|
External monitor - extend desktop |
Untested |
Untested |
Untested |
|
Power Management |
||||
Battery detected? |
Yes |
Yes |
Yes |
|
Hibernates? |
Untested |
No |
Yes / Bugs |
|
Sleep |
Untested |
No |
Yes / Bugs |
|
Dim monitor on battery |
Untested |
Yes |
Yes |
|
Blank monitor on inactivity |
Untested |
Untested |
Yes |
|
Lid Close |
Untested |
Untested |
Yes |
|
Cpu frequency scaling |
Untested |
Untested |
Untested |
|
Sound |
||||
Sound works? |
Yes |
Yes |
Yes |
|
Correct volume? |
Untested |
Untested |
Yes |
|
Hardware volume switch |
Untested |
Untested |
Yes |
|
Headphone jack |
Untested |
Untested |
Yes |
|
Mic jack |
Untested |
Untested |
Untested |
|
Networking |
||||
Wired NIC |
Untested |
Yes |
Untested |
|
Wireless NIC |
Untested |
Untested |
Untested |
|
PCMCIA NIC |
Untested |
Untested |
Untested |
|
Firewire |
Untested |
Untested |
Untested |
|
Bluetooth |
Untested |
Untested |
Untested |
|
Modem |
Untested |
Untested |
Untested |
|
Infrared |
Untested |
Untested |
Untested |
|
Touchpad & Mice |
||||
Touchpad |
Untested |
Yes |
Yes |
|
Touchpad - Doubletap = double click |
Untested |
Yes |
Yes |
|
Touchpad - Scroll down side |
Untested |
Untested |
Yes |
|
External mouse - USB |
Untested |
Yes |
Yes |
|
External mouse - Serial |
Untested |
Untested |
Untested |
|
Docking Station/Port Replicator |
||||
AC through replicator |
Untested |
Yes |
Yes |
|
USB |
Untested |
Yes |
Yes |
|
Serial |
Untested |
Untested |
Yes |
|
Parallel |
Untested |
Untested |
Untested |
|
External Monitor - VGA |
Untested |
Untested |
Yes |
|
External Monitor - DVI |
Untested |
Untested |
Untested |
|
Modem |
Untested |
Untested |
Untested |
|
NIC |
Untested |
Yes |
Yes |
|
PS/2 |
Untested |
Untested |
Untested |
|
Additional Hardware |
||||
Fingerprint reader |
Untested |
Untested |
Untested |
|
CD/DVD drive |
Untested |
Yes |
Yes |
|
PCMCIA cards |
Untested |
Untested |
Untested |
|
Parallel Ports |
Untested |
Untested |
Untested |
|
Card reader(s) |
Untested |
Untested |
Untested |
|
Function and other keys |
||||||
Fn key |
Operation |
Keycode |
Works? |
Bug # |
||
in Hoary |
in Breezy |
in Edgy |
||||
+ Up |
undim monitor |
|
Untested |
Yes |
Yes |
|
+ Down |
dim monitor |
|
Untested |
Yes |
Yes |
|
+ Pg Up |
sound up |
|
Untested |
Untested |
Yes |
|
+ Pg Down |
sound down |
|
Untested |
Untested |
Yes |
|
+ End |
sound mute |
|
Untested |
Untested |
Yes |
|
+ Esc |
suspend |
|
Untested |
Untested |
Yes |
|
+ F3 |
battery |
|
Untested |
Untested |
No |
|
+ F4 |
num lock |
|
Untested |
Untested |
Yes |
|
+ F5 |
scroll lock |
|
Untested |
Untested |
No |
|
+ F8 |
use external monitor |
|
Untested |
Untested |
Yes |
|
+ F10 |
infra |
|
Untested |
Untested |
Untested |
|
+ F11 |
Print Screen |
|
Untested |
Untested |
Yes |
|
+ F12 |
Pause |
|
Untested |
Untested |
Yes |
|
Other special keys |
||||||
Key |
Operation |
Keycode |
Works? |
Bug # |
||
in Hoary |
in Breezy |
in Edgy |
||||
info key |
|
|
Untested |
Untested |
No |
|
Notes
SergioZanchetta/Old/DellLatitudeC400 (last edited 2010-02-26 14:12:52 by host226-241-dynamic)