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G405
User Manuals: Lenovo G405 Notebook Laptops
Manuals and User Guides for Lenovo G405 Notebook Laptops. We have
2
Lenovo G405 Notebook Laptops manuals available for free PDF download: Hardware Maintenance Manual, User Manual
Lenovo G405 Hardware Maintenance Manual (108 pages)
Brand:
Lenovo
| Category:
Laptop
| Size: 9.25 MB
Table of Contents
Table of Contents
3
About this Manual
4
Safety Information
5
General Safety
6
Electrical Safety
7
Safety Inspection Guide
9
Handling Devices that Are Sensitive to Electrostatic Discharge
10
Grounding Requirements
10
Safety Notices: Multilingual Translations
11
Laser Compliance Statement
18
Important Service Information
20
Strategy for Replacing Frus
20
Strategy for Replacing a Hard Disk Drive
21
Important Notice for Replacing a System Board
21
Important Information about Replacing Rohs Compliant Frus
22
General Checkout
23
What to Do First
24
Power System Checkout
25
Checking the AC Adapter
25
Checking Operational Charging
25
Checking the Battery Pack
27
Related Service Information
28
Restoring the Factory Contents by Using Recovery Disc Set
28
Start Recovery Disc (One Disc)
28
Operating System Recovery Disc (One or more Discs)
28
Applications and Drivers Recovery Disc (One or more Discs)
28
Supplemental Recovery Disc
28
Passwords
29
Power-On Password
29
Hard-Disk Password
29
Supervisor Password
29
Power Management
30
Screen Blank Mode
30
Putting Your Computer to Sleep
30
Shutting down the Computer
31
Lenovo G400/G500/G405/G505/G410/ G510
32
Specifications
32
Status Indicators
35
Lenovo G400/G500/G405/G505/G410/G510
35
FRU Tests
35
Fn Key Combinations
37
FRU Replacement Notices
38
Screw Notices
38
Removing and Replacing an FRU
39
1010 Battery Pack
40
1020 Dummy Card
41
1030 Hard Disk Drive(Hdd)/Memory/Mini PCI Express Card Slot Compartment Cover
42
1040 Hard Disk Drive
43
1050 Optical Drive
46
1060 DIMM
48
1070 PCI Express Mini Card for Wireless LAN/WAN
49
1080 Keyboard
51
1090 Keyboard Bezel
55
1100 System Board
59
1110 LCD Unit
65
1120 Fan Assembly and Heat Sink Assembly
68
1130 Cpu
72
1140 Base Cover, Speakers, USB and Power Assembly
73
1150 LCD Front Bezel
77
1160 LCD Panel, LCD Cable and Hinges
78
1170 Integrated Camera
80
Locations
81
Front View
81
Right-Side View
82
Bottom and Left-Side View
83
Parts List
84
Overall
85
Intel Hm76/Intel HM
90
LCD Frus
94
Keyboard
97
Miscellaneous Parts
101
AC Adapters
102
Screws
102
Power Cords
103
Notices
107
Trademarks
108
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Lenovo G405 User Manual (46 pages)
Brand:
Lenovo
| Category:
Laptop
| Size: 4.11 MB
Table of Contents
User Guide
1
Table of Contents
3
Chapter 1. Getting to Know Your Computer
5
Top View
5
Left-Side View
11
Connecting Usb Devices
12
Connecting a Bluetooth Device
13
Right-Side View
14
Front View
15
Inserting a Memory Card
16
Removing a Memory Card
16
Bottom View
17
Chapter 2. Starting to Use Windows 8.1
18
Configuring the Operating System for the First Time
18
Operating System Interfaces
18
The Charms
19
Putting the Computer to Sleep or Shutting It down
21
Connecting to a Wireless Network
23
Help and Support
24
Chapter 3. Lenovo Onekey Recovery System
25
Restoring
25
Chapter 4. Troubleshooting
27
Frequently Asked Questions
27
BIOS Setup Utility
28
Lenovo Onekey Recovery System
28
Troubleshooting
30
Appendix. CRU Instructions
35
Replacing the Battery
35
Replacing the Hard Disk Drive
36
Replacing Memory
40
Turn the Computer on
42
Your Computer
42
Removing the Optical Drive
43
Trademarks
45
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