Lenovo E50-05 (English) User Guide - Lenovo E50 Series - Page 5

Troubleshooting and Confirming Setup, Hardware Replacement Guide, Appendix.

Page 5 highlights

Troubleshooting and Confirming Setup 21 Troubleshooting Display Problems 22 Troubleshooting Audio Problems 23 Troubleshooting Software Problems 24 Troubleshooting Problems with Optical Drives and Hard Disks 24 Special considerations for troubleshooting Windows 25 Windows Help and Support 26 BIOS setup utility 26 Performing Daily Maintenance Tasks 27 Hardware Replacement Guide 29 Locations 33 Replacing hardware 36 Appendix 47 Declaration 47 Trademarks 48 Energy Star Statement 48 Enabling ErP compliance mode 49 Electronic emissions notices 50 Mexico regulatory notice 51 ii Contents

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ii
Contents
Troubleshooting and Confirming Setup
.................................
21
Troubleshooting Display Problems
............................................................
22
Troubleshooting Audio Problems
..............................................................
23
Troubleshooting Software Problems
.........................................................
24
Troubleshooting Problems with Optical Drives and Hard Disks
.................
24
Special considerations for troubleshooting Windows
................................
25
Windows Help and Support
.....................................................................
26
BIOS setup utility
......................................................................................
26
Performing Daily Maintenance Tasks
........................................................
27
Hardware Replacement Guide
................................................
29
Locations
.................................................................................................
33
Replacing hardware
.................................................................................
36
Appendix.
..................................................................................
47
Declaration
...............................................................................................
47
Trademarks
..............................................................................................
48
Energy Star Statement
.............................................................................
48
Enabling ErP compliance mode
................................................................
49
Electronic emissions notices
..................................................
50
Mexico regulatory notice
.........................................................
51