Lenovo 4743 K430 User Manuals

Table of Contents

• Important Safety Information

  2
• Using the Computer Hardware

  6
  • 1.1 Front view of the chassis

    7
  • 1.2 Rear view of the chassis

    8
  • 1.3 Connecting your computer

    11
  • 1.4 7.1 Audio configuration instructions

    13
  • 1.5 5.1 Audio configuration instructions

    14
  • 1.6 Connect the power cords properly to grounded electrical outlets

    15
  • 1.7 How to play Blu-ray Discs (selected models only)

    15
  • 1.8 Wired keyboard (selected models only)

    16
  • 1.9 Hot-swappable hard disk (selected models only)

    16
  • 1.10 Power Control Switch (selected models only)

    19
• Using the Rescue System

  24
  • 2.1 OneKey Recovery

    25
  • 2.2 Driver and Application Installation

    25
  • 2.3 System Setup

    26
  • 2.4 System Backup

    27
  • 2.5 System Recovery

    27
  • 2.6 Create Recovery Disc

    27
• Troubleshooting and Confirming Setup

  28
  • 3.1 Troubleshooting Display Problems

    29
  • 3.2 Troubleshooting Audio Problems

    30
  • 3.3 Troubleshooting Software Problems

    30
  • 3.4 Troubleshooting Problems with Optical Drives and Hard Disks

    31
  • 3.5 Special considerations for troubleshooting Windows

    32
  • 3.6 Performing Daily Maintenance Tasks

    33
• Hardware Replacement Guide

  34
  • 4.1 Locations

    38
  • 4.2 Replacing hardware

    42
  • Appendix.

    54
  • Energy Star Statement

    55