Lenovo B485 manuals

Lenovo B485 User Manual (90 pages)

Brand: Lenovo | Category: Laptops | Size: 3.81 MB |

English

Table of contents

UserGuide

1

SecondEdition(June2012)

2

©CopyrightLenovo2012

2

Contents

3

AppendixB.WEEEandrecycling

4

AppendixC.Notices..........69

4

Index..................71

4

Readthisrst

5

Importantsafetyinformation

6

Safetyguidelines

7

Powercordsandpoweradapters

8

Plugsandoutlets

9

Powersupplystatement

9

Externaldevices

9

Generalbatterynotice

10

Rechargeablebatterynotice

10

Lithiumcoincellbatterynotice

11

Heatandproductventilation

12

CDandDVDdrivesafety

13

Lasercompliancestatement

14

Usingheadphonesorearphones

14

Additionalsafetyinformation

15

Speakers

18

Numerickeypad

18

Powerbutton

18

Statusindicators

18

Left-sideview

19

Right-sideview

20

Frontview

20

Bottomview

21

Features

23

Specications

24

10UserGuide

26

Chapter2.Usingyourcomputer

27

Checkingthebatterystatus

29

Usingtheacpoweradapter

29

Chargingthebattery

30

Maximizingthebatterylife

30

Handlingthebattery

30

Usingthetouchpad

31

Usingthekeyboard

32

Functionkeycombinations

33

Connectingtoexternaldevices

34

Usingthemediacardreader

34

UsingUSBconnectors

35

UsingBluetooth

35

20UserGuide

36

Wiredconnection

37

Hardwareconnection

37

Softwareconguration

38

Wirelessconnection

38

24UserGuide

40

Chapter4.Youandyourcomputer

41

Chapter5.Security

43

28UserGuide

44

Chapter6.OneKeyRecoveryPro

45

Chapter7.Replacingdevices

47

Replacingthebackupbattery

48

1,andthenremovethecover2

49

Chapter7.Replacingdevices33

49

Replacingtheharddiskdrive

51

Chapter7.Replacingdevices37

53

Replacingthekeyboard

54

Chapter7.Replacingdevices39

55

Chapter7.Replacingdevices41

57

Replacingamemorymodule

58

Chapter7.Replacingdevices43

59

Chapter7.Replacingdevices45

61

4andthecardpopsup

62

Chapter7.Replacingdevices47

63

Removingtheopticaldrive

64

3thatsecurestheopticaldrive

65

Chapter7.Replacingdevices49

65

Chapter8.Preventingproblems

67

Takingcareofyourcomputer

68

Chapter8.Preventingproblems53

69

Troubleshooting

71

Batteryandpowerproblems

71

Computerscreenproblems

72

Harddiskdriveproblems

73

Apasswordproblem

74

Asoundproblem

75

Otherproblems

75

60UserGuide

76

Wirelessrelatedinformation

77

Exportclassicationnotice

78

Electronicemissionnotices

78

ChinaWEEEstatement

81

EUWEEEstatements

81

Japanrecyclingstatements

81

RecyclinginformationforBrazil

82

68UserGuide

84

AppendixC.Notices

85

Trademarks

86

72UserGuide

88

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