'''Note that I do no longer own this laptop, so if anyone wants to take over this page, please go ahead!''' * Contact: [[MikaFischer]] * Make: IBM/Lenovo * Brand: Thinkpad * Model: R40 2722-CDG * Website: http://www-307.ibm.com/pc/support/site.wss/quickPath.do?quickPathEntry=2722CDG == Current Issues == * Modem doesn't work out-of-the-box * IRDA doesn't work out-of-the-box * Display device switching does not work * External VGA port is probably on all the time * Using an external monitor is a pain == System Info == {{{ bios-version:1PET62WW (1.30 ) system-manufacturer:IBM system-product-name:2722CDG system-version:Not Available}}} == Hardware details == || || in Hoary || in Breezy || in Dapper || in Edgy || || Installation works? || Yes || Yes || Yes || untested || ||<-6 tablewidth="75%"> '''Hardware Information''' || ||<-6> '''Screen & Monitors''' || ||<|2> '''Device''' ||<-4> '''Works?''' ||<|2> '''Bug #''' || || in Hoary || in Breezy || in Dapper || in Edgy || || Screen || Yes || Yes || Yes || Yes || || || Correct resolution? || Yes || Yes || Yes || Yes || || || Correct refresh rate? || Yes || Yes || Yes || Yes || || || 3D Acceleration || Yes || Yes || Yes || No || [[https://launchpad.net/bugs/54299|54299]] [[https://launchpad.net/bugs/56612|56612]] || || External monitor works? || Yes ^(1)^ || Yes ^(1)^ || Yes ^(1)^ || Yes ^(1)^ || || || External monitor - mirrors || Yes ^(2)^ || Yes ^(2)^ || Yes ^(2)^ || Yes ^(2)^ || || || External monitor - extend desktop || No || No || No || No || || ||<-6> '''Power Management''' || || Battery detected? || Yes || Yes || Yes || Yes || || || Hibernates? || Yes || Yes || Yes || No || [[https://launchpad.net/bugs/56271|56271]] || || Sleep || Yes || Yes || Yes || Yes || || || Dim monitor on battery || No (only by HW) || No (only by HW) || Yes || Yes || || || Blank monitor on inactivity || Yes || Yes || Yes || Yes || || || Lid Close || Yes || Yes || Yes || Yes || || || Cpu frequency scaling || Yes || Yes || Yes || Yes || || ||<-6> '''Sound''' || || Sound works? || Yes || Yes || Yes || Yes || || || Correct volume? || Yes || Yes || Yes || Yes || || || Hardware volume switch || Yes || Yes || Yes ^(3)^ || Yes ^(3)^ || [[https://launchpad.net/bugs/51537|51537]] || || Headphone jack || Yes || Yes || Yes || Yes || || || Mic jack || Yes || Yes || Yes || Yes || || ||<-6> '''Networking''' || || Wired NIC || Yes || Yes || Yes || Yes || || || Wireless NIC || Yes || Yes || Yes || Yes || || || PCMCIA NIC || Untested || Untested || Untested || Untested || || || Firewire || Untested || Untested || Untested || Untested || || || Bluetooth || N/A || N/A || N/A || N/A || || || Modem || No ^(4)^ || No ^(4)^ || No ^(4)^ || No ^(4)^ || [[https://launchpad.net/bugs/12360|12360]] [[https://launchpad.net/bugs/20397|20397]] || || Infrared || No || No || Yes ^(5)^ || Yes ^(5)^ || || ||<-6> '''Touchpad & Mice''' || || Touchpad || Yes || Yes || Yes || Yes || || || Touchpad - Doubletap = double click || Yes || Yes || Yes || Yes || || || Touchpad - Scroll down side || Yes || Yes || Yes || Yes || || || Touchpad - turned off while typing || Untested || Untested || No || No || [[https://launchpad.net/bugs/55235|55235]] || || External mouse - USB || Untested || Untested || Untested || Untested || || || External mouse - Serial || N/A || N/A || N/A || N/A || || ||<-6> '''Docking Station/Port Replicator''' || || AC through replicator || Untested || Untested || Untested || Untested || || || USB || Untested || Untested || Untested || Untested || || || Serial || Untested || Untested || Untested || Untested || || || Parallel || Untested || Untested || Untested || Untested || || || External Monitor - VGA || Untested || Untested || Untested || Untested || || || External Monitor - DVI || Untested || Untested || Untested || Untested || || || Modem || Untested || Untested || Untested || Untested || || || NIC || Untested || Untested || Untested || Untested || || || PS/2 || Untested || Untested || Untested || Untested || || ||<-6> '''Additional Hardware''' || || Fingerprint reader || N/A || N/A || N/A || N/A || || || CD/DVD drive || Yes || Yes || Yes ^(6)^ || Yes ^(6)^ || || || PCMCIA cards || Untested || Untested || Untested || Untested || || || Parallel Ports || Yes || Yes || Yes || Yes || || || Card reader(s) || N/A || N/A || N/A || N/A || || ## Add or remove keys as needed for your laptop. Fill out action ||<-8 tablewidth="75%"> '''Function and other keys''' || ||<|2> '''Fn key''' ||<|2> '''Operation''' ||<|2> '''Keycode''' ||<-4> '''Works?''' ||<|2> Bug # || || in Hoary || in Breezy || in Dapper || in Edgy || || + Space || Screen magnifier || || No || No || Yes ^(7)^ || Yes ^(7)^ || || || + F2 || Lock screen || || Untested || Untested || Yes || Yes || || || + F3 || Switch off screen || || Yes || Yes || Yes || Yes || || || + F4 || Sleep || || Yes || Yes || Yes || Yes || || || + F5 || Wireless || || Yes || Yes || Yes || Yes || || || + F7 || Monitor || || No || No || No || No || || || + F12 || Hibernate || || Yes || Yes || Yes || Yes || || || + Home || Dim up display || || Yes (HW) || Yes (HW) || Yes || Yes || || || + End || Dim down display || || Yes (HW) || Yes (HW) || Yes || Yes || || || + Pg``Up || Toggle screen light || || Yes (HW) || Yes (HW) || Yes (HW) || Yes (HW) || || ||<-8> '''Other special keys''' || ||<|2> '''Key''' ||<|2> '''Operation''' ||<|2> '''Keycode''' ||<-4> '''Works?''' ||<|2> Bug # || || in Hoary || in Breezy || in Dapper || in Edgy || || Access IBM || || || No || No || Yes ^(7)^ || Yes ^(7)^ || || || Volume Up || || || Yes (HW) || Yes (HW) || Yes ^(3)^ || Yes ^(3)^ || [[https://launchpad.net/bugs/51537|51537]] || || Volume Down || || || Yes (HW) || Yes (HW) || Yes ^(3)^ || Yes ^(3)^ || [[https://launchpad.net/bugs/51537|51537]] || || Mute || || || Yes (HW) || Yes (HW) || Yes ^(3)^ || Yes ^(3)^ || [[https://launchpad.net/bugs/51537|51537]] || || Back || || || No || No || No ^(8)^ || No ^(8)^ || [[https://launchpad.net/bugs/20204|20204]] [[https://launchpad.net/bugs/24582|24582]] || || Forward || || || No || No || No ^(8)^ || No ^(8)^ || [[https://launchpad.net/bugs/20204|20204]] [[https://launchpad.net/bugs/24582|24582]] || || Power || || || Yes || Yes || Yes || No || || === Notes === ^(1)^ External monitor works without pressing any button indicating that the external VGA port is activated all the time. ^(2)^ Resolution and Refresh rate are the same as for the panel which is suboptimal and my monitor also doesn't like it and has problems displaying everything. ^(3)^ The keys control the volume by hardware. Additionally (and superfluously) the key-presses are captured and the volume is additionally turned up/down in software. ^(4)^ Works with the sl-modem driver. ^(5)^ Works after installing irda-utils. ^(6)^ The CD-drive of my laptop is broken, so I'm using a USB DVD drive. ^(7)^ The keys generate X events, but they are bound to nothing. ^(8)^ The keys generate X events, but they should be bound to the right keysyms. And applications such as firefox should react to those keysyms. N/A means that the machine has no such hardware HW means that the function is provided by hardware or BIOS (i.e. it works without any OS support) ---- CategoryLaptop