Lenovo ZhaoYang E4430 Memory RAM Upgrade Manuals

Manuals and User Guides for Lenovo ZhaoYang E4430 Memory RAM Upgrade. We have 3 Lenovo ZhaoYang E4430 Memory RAM Upgrade manuals available for free PDF download: Hardware Maintenance Manual, User Manual

Lenovo ZhaoYang E4430 User Manual (76 pages)

Brand: Lenovo | Category: Laptop | Size: 5 MB

User Guide
1
Table of Contents
3
Read this First

5
- Important Safety Information
  6
  - Conditions that Require Immediate Action
    6
  - Safety Guidelines
    7
    
    Service and Upgrades
    7
    
    Extension Cords and Related Devices
    8
    
    Plugs and Outlets
    8
    
    Power Supply Statement
    9
    
    External Devices
    9
    
    Rechargeable Battery Notice
    10
    
    Heat and Product Ventilation
    11
    
    Electrical Current Safety Information
    12
    
    Laser Compliance Statement
    12
    
    Using Headphones or Earphones
    13
    
    Additional Safety Information
    13
Chapter 1. Product Overview

15
- Top View
  15
- Left-Side View
  17
- Right-Side View
  18
- Front View
  19
- Rear View
  19
- Bottom View
  20
- Status Indicators
  21
- Features
  22
- Specifications
  23
Chapter 2. Using Your Computer

24
- Frequently Asked Questions
  24
- Configuring the Operating System
  25
- Putting the Computer into Sleep Mode or Shutting It down
  25
- Registering Your Computer
  26
- Special Keys and Buttons
  26
  - Function Key Combinations
    26
- Numeric Keypad
  28
- Using the Touch Pad
  28
- Power Management
  29
  - Checking the Battery Status
    29
  - Using the Ac Power Adapter
    29
  - Charging the Battery
    30
  - Maximizing the Battery Life
    30
  - Power-Saving Modes
    30
  - Handling the Battery
    31
- Connecting to the Network
  33
  - Ethernet Connection
    33
  - Wireless Connection
    33
- Using the NVIDIA Optimus Graphics Feature
  33
- Connecting to External Devices
  34
  - Using a Flash Media Card
    34
  - Using USB Connectors
    34
Chapter 3. You and Your Computer

35
- Accessibility and Comfort
  35
  - Ergonomic Information
    35
Chapter 4. Security

37
- Attaching a Mechanical Lock
  37
- Using Passwords
  37
- Using a Fingerprint Reader
  37
Chapter 5. Recovery Overview

38
- Recovery Solutions on the Windows 7 Operating System
  38
- Recovery Solutions on the Windows 8 Operating System
  39
Chapter 6. Replacing Devices

41
Chapter 7. Preventing Problems

53
- General Tips for Preventing Problems
  53
- Taking Care of Your Computer
  53
Chapter 8. Troubleshooting Computer Problems

57
- Troubleshooting
  57
  - Battery and Power Problems
    57
  - Computer Screen Problems
    58
  - Problems with Drives and Other Storage Devices
    59
  - Onekey Recovery PRO Program Problems
    60
  - A Password Problem
    60
  - A Sound Problem
    61
  - Other Problems
    61
Appendix A. Regulatory Information

62
Appendix B. WEEE and Recycling Statements

67
Appendix C. Restriction of Hazardous Substances Directive (Rohs)

69
- European Union Rohs
  69
- China Rohs
  69
- Turkish Rohs
  70
- Ukraine Rohs
  70
- India Rohs
  70
Appendix D. Eurasia Compliance Mark

71
Appendix E. Notices

72
- Trademarks
  73
Index

74

Lenovo ZhaoYang E4430 Hardware Maintenance Manual (91 pages)

Brand: Lenovo | Category: Laptop | Size: 7 MB

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
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 Mode
29
Putting the Computer into Sleep Mode or Shutting It down
29
Shutting down the Computer
30
Lenovo E4430 and Zhaoyang E4430
31
Specifications
31
Status Indicators
33
Fn Key Combinations
35
FRU Tests
35
FRU Replacement Notices
37
Screw Notices
37
Removing and Replacing an FRU
38
1010 Battery Pack
39
1020 Dummy Card
40
1030 Hard Disk Drive(Hdd)/Memory/Mini PCI Express Card Slot Compartment Cover
41
1040 Hard Disk Drive
42
1050 Optical Drive
44
1060 DIMM
45
1070 PCI Express Mini Card for Wireless LAN/WAN
46
1080 Keyboard
48
1090 Keyboard Bezel
50
1100 System Board
53
1110 LCD Unit
56
1120 Fan Assembly and Heat Sink Assembly
58
1130 Cpu
60
1140 Base Cover, Speakers Power Assembly and USB
61
1150 LCD Front Bezel
64
1160 LCD Panel, LCD Cable and Hinges
66
1170 Integrated Camera
68
1180 Antenna Assembly and LCD Cover
69
Locations
70
Front View
70
Right-Side View
71
Bottom and Left-Side View
72
Rear View
73
Parts List
74
Overall
75
LCD Frus
79
Keyboard
81
Miscellaneous Parts
83
AC Adapters
84
Power Cords
85
Notices
90
Trademarks
91

Lenovo ZhaoYang E4430 User Manual (2 pages)

Brand: Lenovo | Category: Laptop | Size: 1 MB

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Lenovo ZhaoYang E4430 Memory RAM Upgrade Manuals

Lenovo ZhaoYang E4430 User Manual (76 pages)

Table of Contents

Read this First

Chapter 1. Product Overview

Chapter 2. Using Your Computer

Chapter 3. You and Your Computer

Chapter 4. Security

Chapter 5. Recovery Overview

Chapter 6. Replacing Devices

Chapter 7. Preventing Problems

Chapter 8. Troubleshooting Computer Problems

Appendix A. Regulatory Information

Appendix B. WEEE and Recycling Statements

Appendix C. Restriction of Hazardous Substances Directive (Rohs)

Appendix D. Eurasia Compliance Mark

Appendix E. Notices

Index

Lenovo ZhaoYang E4430 Hardware Maintenance Manual (91 pages)

Table of Contents

Lenovo ZhaoYang E4430 User Manual (2 pages)

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