Hardware Maintenance Manual
Page 63
...created by pressing Fn+F3. Fn key combinations The following device drivers must be installed on the computer beforehand: v ThinkPad Power Management driver v OnScreen Display Utility v Wireless device drivers Reserved. Fn+F2 Lock the computer. Fn+F4 Notes: ...press Fn+F3, the panel does not appear. 3. Put the computer in wireless networking features and the Bluetooth features. To return to enable the wireless feature, the following table shows the function of keys also ... key. Enable or disable the built-in standby mode. ThinkPad T400 and R400 (14.1-inch widescreen) 55
...created by pressing Fn+F3. Fn key combinations The following device drivers must be installed on the computer beforehand: v ThinkPad Power Management driver v OnScreen Display Utility v Wireless device drivers Reserved. Fn+F2 Lock the computer. Fn+F4 Notes: ...press Fn+F3, the panel does not appear. 3. Put the computer in wireless networking features and the Bluetooth features. To return to enable the wireless feature, the following table shows the function of keys also ... key. Enable or disable the built-in standby mode. ThinkPad T400 and R400 (14.1-inch widescreen) 55