Lenovo C50-30 manuals

Lenovo C50-30 User's Guide (59 pages)

Brand: Lenovo | Category: All-in-One workstations | Size: 4.44 MB |

English

Table of contents

C40/C50 Series

1

Important Safety Information

2

Contents

5

Front view of the computer

7

Installing the computer stand

10

User Guide

11

Connecting your computer

13

Using Windows 8.1

18

The Charms Bar

19

Shutting down the computer

19

Closing an app

20

Opening other system programs

20

Windows Help and Support

20

Switching between apps

20

Touch Screen Calibration

23

Basic Hand Gestures

24

Related Touch Screen Settings

27

Using the Rescue System

30

OneKey Recovery

31

Method 2: Manual Installation

32

Lenovo Support

35

Troubleshooting and

36

Conﬁrming Setup

36

Solving Problems

37

Troubleshooting Touch screen

38

Hardware Replacement Guide

44

Overview

45

Tools required

46

Removing the foot cover

49

Trademarks

55

Energy Star Statement

55

Enabling ErP compliance mode

56

Electronic emissions notices

57

Mexico regulatory notice

58

Lenovo C50-30 Specifications (65 pages)

Brand: Lenovo | Category: All-in-One workstations | Size: 11.43 MB |

English

Table of contents

HardwareMaintenanceManual

1

FirstEdition(November2014)3rd

4

©CopyrightLenovo2014

4

GS-35F-05925

4

Contents

5

Chapter1.Aboutthismanual

7

Chapter2.Safetyinformation

9

Safetyinspectionguide

11

Groundingrequirements

12

Safetynotices

12

Chapter2.Safetyinformation7

13

Chapter3.Generalinformation

15

Chapter4.GeneralCheckout

17

Chapter5.UsingtheSetupUtility

19

Enablingordisablingadevice

21

Selectingastartupdevice

22

Chapter6.Symptom-to-FRUIndex

25

POSTerrorcodes

26

Undeterminedproblems

26

Chapter7.Replacinghardware

27

Replacingthekeyboardandmouse

28

Replacingthepowercord

28

Removingthestandbase

29

Removingthefootcover

30

Replacingthememorymodule

31

Replacingtheharddiskdrive

32

Replacingtheopticaldrive

33

Removingthestandholder

35

Removingthemiddlecover

36

.Replacinghardware31

37

Replacingtheconverterboard

38

RemovingtheEMIcover

39

ReplacingtheWi-Ficard

40

Replacingtheheat-sink

41

Replacingthesystemfan

43

Replacingthespeakersystem

44

Replacingthepowerswitchboard

45

Replacingthemotherboard

46

Chapter7.Replacinghardware41

47

Replacingthecamera

49

ReplacingtheLEDpanelmodule

50

Chapter7.Replacinghardware45

51

Chapter7.Replacinghardware47

53

Chapter8.FRUlists

55

.FRUlists51

57

.FRUlists53

59

.FRUlists55

61

.FRUlists57

63

Chapter9.Generalinformation

65

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