(English) User Guide
Page 18
ThinkPad T420s/T420si front view 1 Computer display 3 ThinkVantage button 5 TrackPoint pointing stick 7 System and power-status indicators 9 Built-in microphone (left) 11 ThinkLight 13 UltraConnect™ wireless antennas (... Built-in "Changing display settings" on page 51. 2 Power switch Use the power switch to the instructions in stereo speaker (left) 1 Computer display The high-resolution, thin-film transistor (TFT) display provides clear and brilliant text and graphics. To turn off the computer by this method, press and hold the power...
ThinkPad T420s/T420si front view 1 Computer display 3 ThinkVantage button 5 TrackPoint pointing stick 7 System and power-status indicators 9 Built-in microphone (left) 11 ThinkLight 13 UltraConnect™ wireless antennas (... Built-in "Changing display settings" on page 51. 2 Power switch Use the power switch to the instructions in stereo speaker (left) 1 Computer display The high-resolution, thin-film transistor (TFT) display provides clear and brilliant text and graphics. To turn off the computer by this method, press and hold the power...