N

 

 

 

network problems 118

 

numeric error codes

144

O

 

 

 

opening the computer

 

33

operating guidelines

29

optical drive

 

 

 

removing

40

 

 

optical drive connector

 

removing

80

 

 

optical drive problems

 

123

overheating, prevention

29

P

 

 

 

password

 

 

 

clearing

146

 

 

power-on

146

 

 

setup 146

 

 

POST error messages

143

power cord set requirements

country specific

151

 

power problems

98

 

power supply

153

 

 

power switch assembly

 

removing

89

 

 

 

power-on password

146

printer problems

112

 

problems

 

 

 

 

 

audio 110

 

 

 

CD-ROM or DVD

123

flash drive

125

 

 

front panel

127

 

 

general

94

 

 

 

hard drive

100

 

 

hardware installation

116

Internet access

127

 

keyboard

114

 

 

Media Card Reader

103

memory

121

 

 

 

monitor

105

 

 

 

mouse

114

 

 

 

network

118

 

 

 

power

98

 

 

 

printer

112

 

 

 

processor

123

 

 

software

129

 

 

 

processor problems

123

R

 

 

 

 

 

rear components

5

 

 

rear cover

 

 

 

 

 

 

 

removing

62

 

 

 

 

 

recovery partition

 

142

 

removal and replacement

 

procedures

 

 

 

 

 

 

All-in One chassis

 

33

 

converter board

65

 

display cable

82

 

 

 

display panel

85

 

 

 

drive access panel

 

38

 

fan 63

 

 

 

 

 

 

 

front bezel

84

 

 

 

 

hard drive

42

 

 

 

 

hard drive connector 80

heat sink

 

54

 

 

 

 

 

heat sink cover

52

 

 

hinge cover panel

 

34

 

memory

45

 

 

 

 

 

memory access panel

36

optical drive

40

 

 

 

optical drive connector

80

power switch assembly

89

preparing to disassemble the

computer

33

 

 

 

 

rear cover

62

 

 

 

 

sidekey board

 

67

 

 

speakers

73

 

 

 

 

 

stand 61

 

 

 

 

 

 

stand bracket

 

75

 

 

 

system board

 

77

 

 

 

system board shield

69

thermal module

54

 

top panel

58

 

 

 

 

 

webcam module

59

 

WLAN module

71

 

 

removing battery

 

49

 

 

 

resetting

 

 

 

 

 

 

 

CMOS

146

 

 

 

 

 

password jumper

146

 

restoring the hard drive

142

S

 

 

 

 

 

 

 

safety and comfort

91

 

safety precautions

 

 

 

 

cleaning

30

 

 

 

 

 

SATA

connectors on system board 24

data cable pinouts 24

hard drive characteristics 24

screws, correct size 31 service considerations 31 setup password 146 side components 4 software

problems 129 servicing computer 31

spare part number tamper-resistent wrench 31 Torx T-15 screwdriver 31

speakers

 

 

 

removing

73

 

 

specifications

 

 

 

computer

152

 

stand

 

 

 

removing

61

 

 

static electricity

27

 

system board

 

 

 

removing

77

 

 

SATA connectors

24

system board shield

 

removing

69

 

 

T

 

 

 

tamper-proof screws

 

tool 31

 

 

 

temperature control

29

thermal module

 

 

removing

54

 

 

tilt adjustment

6

 

tools, servicing

31

 

top panel

 

 

 

removing

58

 

 

Torx T15 screwdriver

31

V

ventilation, proper 29 volume button board removing 67

W

Wake-on-LAN feature 118 webcam module

removing 59 Windows 8 operating system

DVD 142 WLAN module

removing 71

Index 155

Page 162
Image 162
HP Pro 4300 manual Sata