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  Contact: thomas-homburg

  Make: ACER

  Brand: TravelMate

  Model: 4222WLMi

  Website: http://global.acer.com/PRODUCTS/notebook/tm4220.htm

## EXAMPLE:
## * Contact: MartinBergner
## * Make: Samsung
## * Brand: X20
## * Model: 1700V
## * Website: http://notebook.samsung.de/article.asp?artid=BB17B919-35B8-45BF-8234-2A3E444F13A6

== Current Issues ==
The standard GSPCA driver with hardy, does not support the webcam and generates alot of error messages (behind the gui).

All tests are done with the gspca module blacklisted.

{{{echo "blacklist gspca" | sudo tee -a /etc/modprobe.d/blacklist}}}


One case, where the wlan interface would not work after resume from hibernation. Could not reproduce.

== System Info ==
## Put the output of the following commands here
system-manufacturer: Acer, inc.

system-product-name: TravelMate 4220

##system-version: V1.10

== Hardware details ==

Following results are only tested with the opensource ati driver (not the binary fglrx driver, required for 3D acceleration). This may have an affect on hibernation as well as graphics related tests.

||<-6 tablewidth="75%"> '''Screen & Monitors''' ||
||<|2> '''Device''' ||<-3> '''Works?''' ||<|2> '''Bug #''' ||
|| in Gutsy || in Hardy || in Intrepid (current development) ||
|| Screen || Untested || YES || Untested || ||
|| Correct resolution? || Untested || YES || Untested || ||
|| Correct refresh rate? || Untested || YES || Untested || ||
|| 3D Acceleration || Untested || NO<<FootNote(no direct rendering with standard ati driver)>> || Untested || ||
|| External monitor works? || Untested || Untested || Untested || ||
|| External monitor - mirrors || Untested || Untested || Untested || ||
|| External monitor - extend desktop || Untested || Untested || Untested || ||
||<-5> '''Power Management''' ||
|| Battery detected? || Untested || YES || YES || ||
|| Hibernates? || Untested || YES || YES || ||
|| Suspend || Untested || YES || YES || ||
|| Dim monitor on battery || Untested || YES || Untested || ||
|| Blank monitor on inactivity || Untested || YES || Untested || ||
|| Lid Close || Untested || YES || Untested || ||
|| Cpu frequency scaling || Untested || YES || Untested || ||
||<-5> '''Sound''' ||
|| Sound works? || Untested || YES || YES || ||
|| Correct volume? || Untested || YES || YES || ||
|| Hardware volume switch || Untested || YES || YES || ||
|| Headphone jack || Untested || YES || Untested || ||
|| Mic jack || Untested || YES<<FootNote(Although volume unit names are very confusing)>> || Untested || ||
||<-5> '''Networking''' ||
|| Wired NIC || Untested || YES || YES || ||
|| Wireless NIC || Untested || YES<<FootNote(Some issues on resume from hibernation and the kill switch if turned off on boot)>> || YES ||193970||
|| PCMCIA NIC || Untested || Untested || Untested || ||
##|| Firewire || Untested || Untested || Untested || ||
##|| Bluetooth || Untested || Untested || Untested || ||
|| Modem || Untested || Untested || Untested || ||
##|| Infrared || Untested || Untested || Untested || ||
||<-5> '''Touchpad & Mice''' ||
|| Touchpad || Untested || YES || YES || ||
|| Touchpad - Doubletap = double click || Untested || YES || YES || ||
|| Touchpad - Scroll down side || Untested || YES || YES || ||
|| External mouse - USB || Untested || YES || YES || ||
##|| External mouse - Serial || Untested || Untested || Untested || ||
## ||<-5> '''Docking Station/Port Replicator''' ||
##|| AC through replicator || Untested || Untested || Untested || ||
##|| USB || Untested || Untested || Untested || ||
##|| Serial || Untested || Untested || Untested || ||
##|| Parallel || Untested || Untested || Untested || ||
##|| External Monitor - VGA || Untested || Untested || Untested || ||
##|| External Monitor - DVI || Untested || Untested || Untested || ||
##|| Modem || Untested || Untested || Untested || ||
##|| NIC || Untested || Untested || Untested || ||
##|| PS/2 || Untested || Untested || Untested || ||
||<-5> '''Additional Hardware''' ||
##|| Fingerprint reader || Untested || Untested || Untested || ||
|| CD/DVD drive || Untested || YES || YES || ||
|| PCMCIA cards || Untested || Untested || Untested || ||
##|| Parallel Ports || Untested || Untested || Untested || ||
|| Builtin SD Card reader || Untested || YES || Untested || ||

## Add or remove keys as needed for your laptop. Fill out action
||<-7 tablewidth="75%"> '''Function and other keys''' ||
||<|2> '''Fn key''' ||<|2> '''Operation''' ||<|2> '''Keycode''' ||<-3> '''Works?''' ||<|2> Bug # ||
|| in Gutsy || in Hardy || in Intrepid (current development) ||
##|| + Space || || || Untested || Untested || Untested || ||
##|| + Esc   || || || Untested || Untested || Untested || ||
|| + F1    ||Help || 0xf5 || Untested || Yes || Untested || ||
|| + F2    ||"Acer eSettings" || No || Untested || NO || Untested || ||
|| + F3    ||"Acer ePower Management" || No || Untested || NO || Untested || ||
|| + F4    ||Suspend || || Untested || YES || Untested || ||
|| + F5    ||Switch screen || || Untested || Untested || Untested || ||
|| + F6    ||Toggle screen backlight || || Untested || YES<<FootNote(backlight restored on any key press)>> || Untested || ||
|| + F7    ||Toggle Touchpad || || Untested || YES || Untested || ||
|| + F8    ||MUTE || || Untested || YES || Untested || ||
##|| + F9    || || || Untested || Untested || Untested || ||
##|| + F10   || || || Untested || Untested || Untested || ||
|| + F11   ||NumLock || || Untested || YES || Untested || ||
|| + F12   ||Scroll Lock || || Untested || ...<<FootNote(How can you tell?)>> || Untested || ||
||<-7> '''Other special keys''' ||
||<|2> '''Key''' ||<|2> '''Operation''' ||<|2> '''Keycode''' ||<-3> '''Works?''' ||<|2> Bug # ||
|| in Gutsy || in Hardy || in Intrepid (current development) ||
||Wireless toggle (off) ||Toggle wireless off || 0xd6 || Untested || YES || Untested || ||
||Wireless toggle (on) ||Toggle wireless on || 0xd5 || Untested || YES || Untested || ||
||Bluetooth toggle ||Bluetooth toggle<<FootNote(No builtin bluetooth, but the button is still usable)>> || 0xd8 || Untested || YES || Untested || ||
||"P" shortcut key||"User-programmable button"||0x97|| Untested || YES<<FootNote(Not set to anything, but useable in gnome-keybindings-properties)>> || Untested || ||
||"e"-symbol shortcut key ||"Acer eEmpowering Tech<<FootNote(???)>>"||0x9f|| Untested || YES<<FootNote(Not set to anything, but useable in gnome-keybindings-properties)>> || Untested || ||
||"Saturn"||WWW|| || Untested || YES || Untested || ||
||"Mail"||Mail|| || Untested || YES || Untested || ||
||$||Dollar sign|| || Untested || NO || Untested || ||
||€||Euro sign|| || Untested || NO || Untested || ||


=== Notes ===

==== Optimal audio input settings (Hardy)====
For Skype, eg.

(Based on danish audio device names)

'''Output:'''

"Mikrofon" ("Microphone") - Mic volume, set to 100%

"Mic Boost" - Mic boost, set to 100%

'''Input:'''

"Optage" ("Capture") - Seems to be input boost. Enabled, but at 0%

"Digital"  - Input microphone volume. Enabled, 100%

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CategoryLaptop