Lenovo B70-80 Manuals

Manuals and User Guides for Lenovo B70-80. We have 2 Lenovo B70-80 manuals available for free PDF download: Hardware Maintenance Manual, User Manual

Lenovo B70-80 Hardware Maintenance Manual

Lenovo B70-80 Hardware Maintenance Manual (95 pages)

Brand: Lenovo | Category: Laptop | Size: 8.35 MB

Table of Contents

Table of Contents
3
About this Manual

4
Safety Information

5
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
Related Service Information

27
Lenovo B70-80

31
- Specifications
  31
- Status Indicators
  33
- Hotkeys
  35
- FRU Replacement Notices
  36
  - Screw Notices
    36
- Removing and Replacing an FRU
  37
  - 1010 Battery Pack
    38
  - 1020 Dummy Card
    39
  - 1030 Hard Disk Drive(Hdd)/Memory/Mini PCI Express Card Slot Compartment Cover
    40
  - 1040 Hard Disk Drive
    41
  - 1050 DIMM
    44
  - 1060 PCI Express Mini Card for Wireless LAN/WAN
    45
  - 1070 Optical Drive
    47
  - 1080 Fan Assembly
    49
  - 1090 Keyboard
    50
  - 1100 Keyboard Bezel
    54
  - 1110 System Board
    58
  - 1120 LCD Unit
    62
  - 1130 Heat Sink Assembly
    65
  - 1140 Base Cover and LED Board
    66
  - 1150 LCD Front Bezel
    71
  - 1160 LCD Panel, LCD Cable and Hinges
    72
  - 1170 Integrated Camera
    76
- Locations
  77
  - Front View
    77
  - Right-Side View
    78
  - Bottom and Left-Side View
    79
- Parts List
  80
  - Overall
    81
  - LCD Frus
    85
  - Keyboard
    87
  - Miscellaneous Parts
    89
  - AC Adapters
    90
  - Screws
    90
  - Power Cords
    91
Notices

94
- Trademarks
  95

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Lenovo B70-80 User Manual

Lenovo B70-80 User Manual (48 pages)

Brand: Lenovo | Category: Laptop | Size: 4.04 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
  10
- Connecting Usb Devices
  11
- Right-Side View
  13
- Front View
  14
- Using Memory Cards
  15
- Bottom View
  16
Chapter 2. Starting to Use Windows

17
Chapter 3. Lenovo Onekey Recovery System

23
Chapter 4. Troubleshooting

25
- Frequently Asked Questions
  25
  - Lenovo Onekey Recovery System
    26
  - BIOS Setup Utility
    26
- Troubleshooting
  28
Appendix. CRU Instructions

32
- Replacing the Battery
  32
- Replacing the Hard Disk Drive
  33
- Replacing Memory
  37
- Replacing the Fan Assembly
  39
- Replacing the Keyboard
  42
- Removing the Optical Drive
  45
Trademarks

47

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