Compaq CQ42 Laptop User Manual


 
microphone (internal),
identifying 13
microphone jack, pin
assignments 109
microphone, product
description 4
mini-card compartment cover
illustrated 28
removal 52
spare part number 52
model name 1
modem cable
noise suppression circuitry 18
modem jack, pin
assignments 111
modem module
product description 5
removal 61
spare part number 22, 61
modem module cable
removal 75
monitor port, external 15
monitor port, pin
assignments 110
N
navigating in Setup Utility 86
navigation keys, identifying 12
network jack, pin
assignments 111
noise suppression circuitry
modem cable 18
O
ODD cable
removal 76
spare part number 76
operating system, product
description 6
optical drive
identifying 14
precautions 37
product description 4
removal 47
spare part numbers 25, 29, 47
specifications 99, 100
optical drive light, identifying 14
P
packing guidelines 39
passwords 88, 93
performing a recovery 106
plastic parts 36
Plastics kit
contents 28
spare part number 28
plastics kit
spare part number 22
pointing device, product
description 6
ports
external monitor 15
HDMI 15
product description 5
USB 14, 15
power button board
removal 59
spare part number 59
power button, identifying 11
power connector cable
removal 65
spare part number 24, 65
power connector, identifying 14
power cord set requirements 114
power cord, identifying 18
power cord, spare part
numbers 30
power light, identifying 10
power requirements, product
description 6
power-on password 88
processor
product description 1
removal 83
spare part numbers 23, 83
Processor C6 State 89
product description
audio 4
camera 4
chipset 2
diskette drive 4
display panel 3
Ethernet 5
external media cards 5
graphics 2
hard drives 4
keyboard 6
memory module 3
microphone 4
modem module 5
operating system 6
optical drives 4
pointing devices 6
ports 5
power requirements 6
processors 1
product name 1
security 6
serviceability 6
wireless 5
product name 1
R
recovering a program or
driver 102
recovering from the dedicated
recovery partition 107
recovering from the recovery
discs 107
recovery discs 102, 103
Recovery Manager 102, 107
recovery partition 102
recovery, system 107
removal/replacement
preliminaries 36
procedures 41
restore points 106
restoring default settings 87
RJ-11 (modem) jack,
identifying 14
RJ-11 jack, pin assignments 111
RJ-45 (network) jack,
identifying 15
RJ-45 jack, pin assignments 111
RTC battery
removal 78
spare part number 22, 78
Rubber Feet Kit, spare part
number 42
S
secondary hard drive self test 89
security cable slot, identifying 14
Security menu 88, 93
security, product description 6
selecting in Setup Utility 86
serial number 19, 41
service considerations 36
serviceability, product
description 6
124 Index