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IdeaCentre K450 ES
User Manuals: Lenovo IdeaCentre K450 ES Desktop
Manuals and User Guides for Lenovo IdeaCentre K450 ES Desktop. We have
1
Lenovo IdeaCentre K450 ES Desktop manual available for free PDF download: User Manual
Lenovo IdeaCentre K450 ES User Manual (69 pages)
IdeaCentre K4 Series
Brand:
Lenovo
| Category:
Desktop
| Size: 13.48 MB
Table of Contents
Important Safety Information
2
Table of Contents
4
Using the Computer Hardware
6
Front View of the Chassis
7
Rear View of the Chassis
8
Basic Connector Instructions
12
Connecting Your Computer
13
5.1 Audio Configuration Instructions
14
Audio Configuration Instructions
15
Connecting the Power Cord
16
Display Connecting Instructions When Playing Blu-Ray Discs
17
Connecting to the Internet
17
Wired Keyboard (Selected Models Only)
18
Wireless Network Connection
18
Hot-Swappable Hard Disk (Selected Models Only)
19
Power Control Switch (Selected Models Only)
21
Using Windows 8.1
26
Switching between the Main Windows 8.1 Interfaces
27
The Charms Bar
27
Shutting down the Computer
27
Switching between Apps
28
Closing an App
28
Opening Other System Programs
28
Windows Help and Support
28
Using the Rescue System
30
Onekey Recovery
31
Driver and Application Installation
32
Using the Software
34
Lenovo Support
35
Troubleshooting and Confirming Setup
36
Troubleshooting Display Problems
37
Troubleshooting Audio Problems
38
Troubleshooting Software Problems
39
Troubleshooting Problems with Optical Drives and Hard Disks
39
Special Considerations for Troubleshooting Windows
40
Windows Help and Support
41
BIOS Setup Utility
41
Performing Daily Maintenance Tasks
42
Hardware Replacement Guide
44
Additional Information Resources
46
Tools Required
46
Locations
48
Identifying Parts on the System Board
49
Replacing Hardware
53
Removing the Computer Cover
54
To Remove the Computer Cover
54
Removing the Front Bezel
55
To Remove the Front Bezel
55
Replacing a Memory Module
56
Replacing a Hard Disk Drive
58
Replacing an Optical Drive
59
Replacing a Graphics Card
60
Replacing the Keyboard and Mouse
65
Appendix
66
Declaration
66
Trademarks
67
Energy Star Statement
68
Enabling Erp Compliance Mode
69
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