Hardware Maintenance Manual
Page 121
... 4 17 5 9 6 15 14 13 16 12 11 7 8 9 10 1 Integrated camera (for some models) 2 ThinkLight light 3 Built-in microphone 4 ThinkVantage button 5 Power switch 6 Status indicators1 7 Security keyhole 8 Ultrabay Slim Media Bay drive or travel bezel 9 Built-in stereo speakers 10 Wireless ...TrackPoint buttons 14 Touch pad buttons 15 Touch pad 16 UltraNav 17 Volume control buttons 1: For the description of the ThinkPad T420s and T420si hardware components. Chapter 9. Locations This chapter presents the locations of each indicator, see Chapter 5 "Status indicators" on page 57. ...
... 4 17 5 9 6 15 14 13 16 12 11 7 8 9 10 1 Integrated camera (for some models) 2 ThinkLight light 3 Built-in microphone 4 ThinkVantage button 5 Power switch 6 Status indicators1 7 Security keyhole 8 Ultrabay Slim Media Bay drive or travel bezel 9 Built-in stereo speakers 10 Wireless ...TrackPoint buttons 14 Touch pad buttons 15 Touch pad 16 UltraNav 17 Volume control buttons 1: For the description of the ThinkPad T420s and T420si hardware components. Chapter 9. Locations This chapter presents the locations of each indicator, see Chapter 5 "Status indicators" on page 57. ...
(English) User Guide
Page 18
...2 User Guide To turn off your computer, use the Start menu shutdown options. 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 (right) 15 Forward and ... 2 Power switch 4 TrackPoint buttons 6 Volume control buttons 8 UltraConnect™ wireless antennas (left) 10 Integrated camera 12 Built-in microphone (right) 14 Built-in stereo speaker (right) 16 Fingerprint reader 18 Touch pad 20 Fn key 22 Built-in "Changing display ...
...2 User Guide To turn off your computer, use the Start menu shutdown options. 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 (right) 15 Forward and ... 2 Power switch 4 TrackPoint buttons 6 Volume control buttons 8 UltraConnect™ wireless antennas (left) 10 Integrated camera 12 Built-in microphone (right) 14 Built-in stereo speaker (right) 16 Fingerprint reader 18 Touch pad 20 Fn key 22 Built-in "Changing display ...
(English) User Guide
Page 22
...airflow, do not press this switch while using a headset with a USB interface, such as a printer or a digital camera. Left-side view Figure 3. ThinkPad T420s/T420si left-side view 1 Fan louvers (left) 3 Combo audio jack 5 Smart card slot 2 USB connector (left) 4 Media card reader slot or ExpressCard slot... 1 Fan louvers (left ) The Universal Serial Bus connectors are using the headset. Note: The combo audio jack does not support a conventional microphone. See "Using audio features" on page 59. 6 User Guide Note: Your computer is compatible with USB 1.1 and 2.0. 3 Combo audio ...
...airflow, do not press this switch while using a headset with a USB interface, such as a printer or a digital camera. Left-side view Figure 3. ThinkPad T420s/T420si left-side view 1 Fan louvers (left) 3 Combo audio jack 5 Smart card slot 2 USB connector (left) 4 Media card reader slot or ExpressCard slot... 1 Fan louvers (left ) The Universal Serial Bus connectors are using the headset. Note: The combo audio jack does not support a conventional microphone. See "Using audio features" on page 59. 6 User Guide Note: Your computer is compatible with USB 1.1 and 2.0. 3 Combo audio ...