最終更新:2017-05-19 (金) 02:40:28 (2534d)
ThinkPad X240
Top / ThinkPad X240
メモ
- リカバリは16GB必要
CPU
Core i7-4600U? 2.1～3.3GHz Core i5-4300U 1.9～2.9GHz Core i5-4210U? 1.7～2.7GHz Core i5-4200U 1.6～2.6GHz Core i3-4030U? 1.9GHz
買ったモデル
ThinkPad X240sとの違い
- ボディの素材が若干異なる
- X240ではバッテリの取り外しが可能（X240sと同じく2つ搭載。片方のみ取り外し可）
- X240の方がややボディに厚みがある（が、十分に薄い）
ThinkPad UltraNav Pointing Device
トラックパッド交換
http://ma-ttari.blog.so-net.ne.jp/2015-09-11
http://www.thinkpad-club.net/modules/d3forum/index.php?topic_id=6229
https://www.aboehler.at/doku/doku.php/blog:2015:1018_upgraded_thinkpad_x240_touchpad_and_windows_10
ハードウェアID
- ACPI\LEN0035
ドライバ
ThinkPad X250のものに交換しても動く古いやつ n10gx25j.exe? n10gx25w.exe? 18.0.7.57 ThinkPad X240用最新 n10gx32w.exe? 18.0.7.103 ボタンが効かない ThinkPad X250とか用 n10gw15w? 18.1.27.14 ThinkPad X250とか用 n10gw22w.exe? 18.1.27.30 そのままだとボタンが効かない
レジストリ
差分
http://ameblo.jp/hamayutap/theme-10061313883.html
Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\SynTP\Parameters] "SuppressPossibleJumps"=dword:0000007b "LidOpenCloseFlags"=dword:00000001 "ExtraCapabilities7Add"=dword:00010000 "ExtraCapabilities7Mask"=dword:ffffffff "LidCloseKey"=dword:0000e058 "LidOpenKey"=dword:0000e059
ミソ
https://forums.lenovo.com/t5/ThinkPad-W-Series-Laptops/Replace-W540-Keyboard-with-W541-Trackpoint-Buttons/td-p/1826433/page/10
Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\SynTP\Parameters] "ExtraCapabilities7Add"=dword:00010000 "ExtraCapabilities7Mask"=dword:ffffffff
メモ
- Ubuntu 14.04だと物理ボタンが認識されない
http://askubuntu.com/questions/586648/how-to-enable-physical-trackpoint-buttons-in-lenovo-x250
- Ubuntu 15.04だと認識するらしい
Linux
- The main problem is that the clickpad is driven by synaptics? and the trackpoint by evdev, and they can't communicate to generate the scroll events. Bae Taegil patched the evdev driver to basically include the synaptics driver. Björn Tillenius has taken that patch and generated a package for Ubuntu 14.04.
https://gist.github.com/rafaeln/d59207444d4ac45a3b74
