Sign In
Upload
Manuals
Brands
Lenovo Manuals
Desktop
7303D3U
Lenovo 7303D3U Manuals
Manuals and User Guides for Lenovo 7303D3U. We have
2
Lenovo 7303D3U manuals available for free PDF download: User Manual, Specifications
Lenovo 7303D3U User Manual (82 pages)
Lenovo ThinkCentre M58e 7268: User Guide
Brand:
Lenovo
| Category:
Desktop
| Size: 0.82 MB
Table of Contents
Table of Contents
5
Important Safety Information
7
Chapter 1. Product Overview
9
Features
9
Specifications
12
Software Overview
13
Software Provided with Your Windows Operating System
13
Locations
15
Locating Connectors on the Front of Your Computer
15
Locating Connectors on the Rear of Your Computer
16
Locating Components
18
Locating Parts on the System Board
19
Chapter 2. Installing Options and Replacing Hardware
21
Handling Static-Sensitive Devices
21
Installing Options and Replacing Hardware
21
Installing External Options
22
Opening the Computer Cover
22
Accessing the System Board Components and Drives
23
Installing or Replacing a Memory Module
24
Installing or Replacing a PCI Card
26
Installing Internal Drives
28
Drive Specifications
29
Replacing the Hard Disk Drive
31
Replacing the Optical Drive
34
Replacing the Battery
35
Replacing the Power Supply Assembly
37
Replacing the Heat Sink and Fan Assembly
39
Replacing the Microprocessor
41
Replacing the Keyboard
44
Replacing the Mouse
44
Completing the Parts Replacement
45
Installing Security Features
46
Integrated Cable Lock
47
Password Protection
47
Erasing Lost or Forgotten Passwords (Clearing CMOS)
48
Chapter 3. Recovery Information
49
Creating and Using Recovery Media
49
Creating Recovery Media
49
Using Recovery Media
50
Performing Backup and Recovery Operations
50
Performing a Backup Operation
51
Performing a Recovery Operation
51
Using the Rescue and Recovery Workspace
52
Creating and Using Rescue Media
53
Creating Rescue Media
53
Using Rescue Media
53
Creating and Using a Recovery Repair Diskette
54
Creating a Recovery Repair Diskette
54
Using a Recovery Repair Diskette
54
Installing or Reinstalling Device Drivers
55
Setting a Rescue Device in the Startup Sequence
56
Solving Recovery Problems
56
Copyright Lenovo
57
Chapter 4. Using the Setup Utility
57
Starting the Setup Utility Program
57
Viewing and Changing Settings
57
Using Passwords
57
Password Considerations
58
Power-On Password
58
Administrator Password
58
Setting, Changing, and Deleting a Password
58
Enabling or Disabling a Device
58
Selecting a Startup Device
59
Selecting a Temporary Startup Device
59
Selecting or Changing the Startup Device Sequence
60
Exiting from the Setup Utility Program
60
Chapter 5. Updating System Programs
61
Using System Programs
61
Updating (Flashing) BIOS from a Disc
61
Updating (Flashing) BIOS from Your Operating System
62
Recovering from a POST/BIOS Update Failure
62
Chapter 6. Troubleshooting and Diagnostics
65
Basic Troubleshooting
65
Diagnostic Programs
66
Lenovo Thinkvantage Toolbox
67
Lenovo System Toolbox
67
PC-Doctor for Rescue and Recovery
67
PC-Doctor for DOS
68
Cleaning the Mouse
69
Optical Mouse
69
Non-Optical Mouse
69
Chapter 7. Getting Information, Help, and Service
71
Information Resources
71
Online Books Folder
71
Lenovo Thinkvantage Tools
71
Thinkvantage Productivity Center
71
Lenovo Welcome
72
Access Help
72
Safety and Warranty
72
Lenovo Web Site (Http://Www.lenovo.com)
72
Help and Service
73
Using the Documentation and Diagnostic Programs
73
Calling for Service
73
Using Other Services
74
Purchasing Additional Services
74
Appendix. Notices
75
Television Output Notice
76
European Conformance Ce Mark
76
Advertisement
Lenovo 7303D3U Specifications (4 pages)
M Series Desktop
Brand:
Lenovo
| Category:
Desktop
| Size: 2.92 MB
Advertisement
Related Products
Lenovo 7303D1U
Lenovo 7303D9U
Lenovo 7303E7U - M58E SFF E8400 1GB/160 DVR WVB
Lenovo ThinkCentre 7304
Lenovo ThinkCentre 7307
Lenovo ThinkCentre 7303
Lenovo ThinkCentre 7306
Lenovo ideacentre All-In-One 730S Computer
Lenovo 7398
Lenovo 7393
Lenovo Categories
Laptop
Desktop
Server
Monitor
Tablet
More Lenovo Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL