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E41-15
Lenovo E41-15 Laptop Manuals
Manuals and User Guides for Lenovo E41-15 Laptop. We have
2
Lenovo E41-15 Laptop manuals available for free PDF download: Hardware Maintenance Manual, User Manual
Lenovo E41-15 Hardware Maintenance Manual (86 pages)
Brand:
Lenovo
| Category:
Laptops
| Size: 7.24 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
26
Checking the Battery Pack
26
Related Service Information
27
Restoring the Factory Contents by Using Recovery Disc Set
27
Start Recovery Disc (One Disc)
27
Operating System Recovery Disc (One or more Discs)
27
Applications and Drivers Recovery Disc (One or more Discs)
27
Supplemental Recovery Disc
27
Passwords
28
Power-On Password
28
Hard-Disk Password
28
Supervisor Password
28
Power Management
29
Screen Blank State
29
Putting the Computer to Sleep or Shutting It
29
Down
29
Lenovo E41-10/E41-15
31
Specifications
31
Status Indicators
33
Hotkeys
35
FRU Tests
35
FRU Replacement Notices
36
Screw Notices
36
Removing and Replacing an FRU
37
1010 Keyboard
38
1020 Optical Drive
40
1030 Base Cover
41
1040 Battery Pack
43
1050 Hard Disk Drive
45
1060 DIMM
47
1070 PCI Express Mini Card for Wireless LAN/WAN
48
1080 Fan Assembly and Heat Sink Assembly
51
1090 System Board
53
1100 LCD Unit
56
1110 Speakers, Base Cover, IO Board, DC-IN, Power Board and Touch Pad Board
58
1120 LCD Front Bezel
61
1130 LCD Panel, LCD Cable and Hinges
62
1140 Integrated Camera
64
1150 Antenna Assembly and LCD Cover
65
Locations
66
Front View
66
Bottom and Left-Side View
67
Right-Side View
68
Parts List
69
Overall
70
LCD Frus
74
Keyboard
76
Miscellaneous Parts
81
AC Adapters
82
Screws
83
Power Cords
84
Notices
85
Trademarks
86
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Lenovo E41-15 User Manual (33 pages)
Brand:
Lenovo
| Category:
Laptop
| Size: 2.31 MB
Table of Contents
Table of Contents
3
Chapter 1. Getting to Know Your Computer
5
Top View
5
Left-Side View
9
Right-Side View
11
Front View
12
Bottom View
15
Chapter 2. Starting to Use Windows 10
16
Configuring the Operating System for the First Time
16
Operating System Interfaces
16
Putting the Computer to Sleep or Shutting It down
20
Connecting to a Wireless Network
22
Get Help from Windows
23
Chapter 3. Lenovo Onekey Recovery System
24
Chapter 4. Troubleshooting
26
Frequently Asked Questions
26
Troubleshooting
29
Trademarks
32
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