Lenovo S9E Laptop User Manual


 
troubleshooting (continued)
hard
disk drive 56
keyboard 49
password 48
sound 54
standby or hibernation 49
startup 56
U
Universal Serial Bus (USB) 35
upgrading device 59
V
vision 115
W
warranty information 119, 126
warranty service
type 128
Web help 77
wireless
information
141
interoperability 141
wireless LAN 18
worldwide support telephone list 81
Index 165