Drive handling

43

Grounding guidelines

44

Electrostatic discharge damage

44

Packaging and transporting guidelines

45

Workstation guidelines

45

Equipment guidelines

46

Component replacement procedures

47

Service tag

47

Battery

48

SIM

49

Service access cover

50

Expansion memory modules

51

RTC battery

53

WLAN module

54

WWAN module

56

Bluetooth module

58

Hard drive

60

Smart card reader

63

Optical drive

65

Keyboard

67

Primary memory module

69

Top cover

71

Power button board

74

Function button board

76

Fingerprint reader board

78

TouchPad button board

80

VGA port

82

Video card fan/heat sink assembly

84

Processor heat sink

86

Graphics card

88

Processor

90

Modem module

92

Audio/USB 3.0 board

94

Speakers

96

Secure Digital (SD) card/USB 2.0 assembly

99

Northbridge chip heat plate

101

RJ-45 connector cable

103

Power connector cable

105

System board

107

ExpressCard assembly

111

RJ-11 connector cable

113

vi

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Image 6
HP QX882US manual Sim