Lenovo 4221 Laptop User Manual


 
solving recovery problems 52
starting the Setup Utility program 53
startup device 55
sequence, changing 56
temporary, selecting 55
static-sensitive devices, handling 13
system
management 2
programs 59
system board
connectors 11
locating parts 11
locations 11
memory module 19
T
television output notice 74
temporary startup device 55
trademarks 74
troubleshooting, basic 63
troubleshooting, diagnostics 63
U
updating
(flashing) BIOS 59
system programs 59
updating (flashing) BIOS 60
USB connector 9
using
diagnostic programs 70
documentation 70
other services 71
passwords 53
recovery repair diskette, creating and using 50
rescue media, creating and 49
Setup Utility 53
V
VGA monitor connector 9
video subsystem 1
viewing and changing settings 53
W
warranty information 70
Web site, Lenovo 70
workspace, backup and recovery 48
Index
77