Lenovo ThinkPad X200 7458 User Manual page 88

touch panel (continued)
tips 6
trademarks 77
troubleshooting 13
AC adapter 28
battery 28
computer screen 25
error messages 13
errors without messages 19
fingerprint reader 31
keyboard 22
memory 21
password 21
pointing device 22
sleep or hibernation 23
startup problems 31
storage device 29
U
upgrading devices 37
W
warranty information 59
Web help 51
worldwide support telephone
list 53
80
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ThinkPad X200 Tablet Service and Troubleshooting Guide