Hardware Maintenance Manual
Page 121
Locations This chapter presents the locations of each indicator, see Chapter 5 "Status indicators" on page 57. © Copyright Lenovo 2012 115 Front view 3 1 2 3 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 ... pointing stick 13 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. © Copyright Lenovo 2012 115 Front view 3 1 2 3 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 ... pointing stick 13 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.
(English) User Guide
Page 18
...high-resolution, thin-film transistor (TFT) display provides clear and brilliant text and graphics. To turn on the computer. Front view Figure 1. 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 ...pad buttons 21 CapsLock indicator 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 ...
...high-resolution, thin-film transistor (TFT) display provides clear and brilliant text and graphics. To turn on the computer. Front view Figure 1. 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 ...pad buttons 21 CapsLock indicator 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 ...
