HP Compaq Troubleshooting Manual page 64

Index
headphones, headset
affecting infrared transmission
2–22
affecting internal speakers 2–2
heat, excessive
basic troubleshooting 1–3
indications 2–3
problems and solutions 2–38
Help and Support Center 1–7
Hibernation
affecting CD or DVD play
2–12
affecting display 2–15
affecting drive insertion 2–9
enabling 2–4
restoring from 1–2
system-initiated 2–3
timeouts 2–8
hotkeys
image switching 2–15
screen brightness 2–16
using on external keyboard
2–25
I
IDM slot 2–13
IEEE 1394 connector 2–17
infrared transmission
affected by Standby 2–22
affected by wireless device
2–22
cleaning lenses 2–22
positioning devices 2–22
problems and solutions 2–21
software settings 2–21
Integrated Digital Media slot 2–13
Integrated Memory Reader 2–13
Index–4
Internet
IrDA compliance 2–21
IRQ, PC Card 2–36
J
jack
,
2–37
K
keyboard, external
keyboard, internal
,
2–37
keypad
L
light
light(s)
lockup 1–3
Easy Access buttons 2–23
problems and solutions 2–23
Quick Launch buttons 2–23
See also modem; network;
wireless LAN device
RJ-11 2–29
RJ-45 2–33
S-Video 2–37
USB 2–39
using hotkeys on 2–25
problems and solutions 2–24
external 2–25
internal 2–24
affecting display 2–16
affecting infrared transmission
2–22
AC adapter 1–2
audio 2–2
,
battery 1–2 2–4
power indicator 1–2
wireless LAN device 2–40
,
2–6
Troubleshooting