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Lenovo 77231NU Manuals
Manuals and User Guides for Lenovo 77231NU. We have
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Lenovo 77231NU manual available for free PDF download: User Manual
Lenovo 77231NU User Manual (31 pages)
Brand:
Lenovo
| Category:
Desktop
| Size: 1.08 MB
Table of Contents
User Guide
1
Important Safety Information
2
Table of Contents
4
Chapter 1 Using the Computer Hardware
6
Front View of the Chassis
7
Rear View of the Chassis
8
Connecting Your Computer
10
The Computer
11
Audio Configuration Instructions
13
If You Have Powered Speakers with an Adapter
14
If You Have Powered Speakers Without an Adapter
14
Chapter 2 Using the Rescue System
18
Onekey Recovery
19
Driver and Application Installation
19
System Setup
20
System Backup
21
System Recovery
21
Create Recovery Disc
21
Chapter 3 Using the Computer Software
22
Lenovo Dynamic Brightness System
23
Lenovo Eye Distance System
24
Chapter 4 Troubleshooting and Confirming Setup
26
Troubleshooting Display Problems
27
Troubleshooting Audio Problems
28
Troubleshooting Software Problems
28
Troubleshooting Problems with Optical Drives and
29
Hard Disks
29
Special Considerations for Troubleshooting Windows
30
Performing Daily Maintenance Tasks
31
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