Hardware Maintenance Manual
Page 3
... Disc Set 47 Passwords 49 Power-on password 49 Hard disk password 49 © Copyright Lenovo 2012 Supervisor password 49 How to remove the power-on password . . . 49 How ... Chapter 2. Status indicators . . . . . 57 Chapter 6. Removing and replacing a FRU 67 Before servicing ThinkPad T420s and T420si models 67 1010 Battery pack 68 1020 Serial Ultrabay Slim device or travel bezel . . 69 1030 Solid state ...reader, smart card reader, and speaker 84 1110 LCD unit 88 1120 DC-in sub card 90 1130 Bluetooth daughter card (BDC-3.0) . . . . 91 i Fn key combinations . . . 61 Chapter ...
... Disc Set 47 Passwords 49 Power-on password 49 Hard disk password 49 © Copyright Lenovo 2012 Supervisor password 49 How to remove the power-on password . . . 49 How ... Chapter 2. Status indicators . . . . . 57 Chapter 6. Removing and replacing a FRU 67 Before servicing ThinkPad T420s and T420si models 67 1010 Battery pack 68 1020 Serial Ultrabay Slim device or travel bezel . . 69 1030 Solid state ...reader, smart card reader, and speaker 84 1110 LCD unit 88 1120 DC-in sub card 90 1130 Bluetooth daughter card (BDC-3.0) . . . . 91 i Fn key combinations . . . 61 Chapter ...
(English) User Guide
Page 18
... and hold the power switch for 2 seconds. 2 User Guide 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 Back keys 17 Bluetooth antenna 19 Touch pad buttons 21 CapsLock indicator 2 Power...
... and hold the power switch for 2 seconds. 2 User Guide 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 Back keys 17 Bluetooth antenna 19 Touch pad buttons 21 CapsLock indicator 2 Power...
(Greek) User Guide
Page 22
Σχήμα 1 ThinkPad T420s/T420si 1 3 ThinkVantage 5 TrackPoint 7 9 11 ThinkLight 13 UltraConnect 15 Forward Back (Πίσω) 17 Bluetooth 19 21 CapsLock 2 4 TrackPoint 6 8 UltraConnect 10 12 14 16 18 20 Fn 22 1 TFT 56. 2 Start). 2 2
Σχήμα 1 ThinkPad T420s/T420si 1 3 ThinkVantage 5 TrackPoint 7 9 11 ThinkLight 13 UltraConnect 15 Forward Back (Πίσω) 17 Bluetooth 19 21 CapsLock 2 4 TrackPoint 6 8 UltraConnect 10 12 14 16 18 20 Fn 22 1 TFT 56. 2 Start). 2 2
(Japanese) User Guide
Page 20
ThinkPad T420s/T420si 前面 1 3 ThinkVantage ボタン 5 TrackPoint 7 9 11 ThinkLight 13 UltraConnect 15 17 Bluetooth 19 21 Caps Lock 2 4 TrackPoint ボタン 6 8 UltraConnect 10 12 14 16 18 20 Fn キー 22 1 51 2 ThinkPad ThinkPad 2 2 前面 図 1.
ThinkPad T420s/T420si 前面 1 3 ThinkVantage ボタン 5 TrackPoint 7 9 11 ThinkLight 13 UltraConnect 15 17 Bluetooth 19 21 Caps Lock 2 4 TrackPoint ボタン 6 8 UltraConnect 10 12 14 16 18 20 Fn キー 22 1 51 2 ThinkPad ThinkPad 2 2 前面 図 1.