Troubleshooting
7 - 10 Problems and Possible Solutions
7
The sound cannot be heard or the
volume
is very low
.
The volume might be set too low.
Check the volume control in the
Volume
Control Panel
in the
Windows
notification area, or use the key combination
Fn
+ F5
and
F6
“Keyboard Application Settings” on page 1 - 9
)
to adjust.
My
internal microphone seems to be
disabled
and/or
I can still hear sound
from the speakers
even though I have
plugged headphones into the headphone
jack.
You have disabled “Front panel jack detection” in Connector Settings in the
Realtek HD Audio Manager
control panel. Go to the Realtek HD Audio
Manager and click the
Connector Settings
icon
and make sure that there is
no tick alongside “Front panel jack detection” and click OK.
Unwelcome numbers
appear when
typing.
Num Lock is turned
ON
“LED Indicators” on page 1 - 7
).
I am sliding my finger up and down on the
right side of the
Touchpad to scroll
a
Window and the
Touchpad does not
respond
.
There are different Touchpad versions available on this computer, and this
version requires tapping/holding to scroll.
Either tap repeatedly, or hold the
finger down, at the top or bottom right of the Touchpad (depending on the
scrolling direction required) to scroll the window.
Problem
Possible Cause - Solution
Other Keyboards
If your keyboard is damaged or you just want to make a change, you can use any standard USB keyboard. The system will
detect and enable it automatically. However special functions/hot keys unique to the system’s regular keyboard may not
work.
Summary of Contents for np3130
Page 1: ...V16 1 00 ...
Page 2: ......
Page 20: ...XVIII Preface ...
Page 30: ...XXVIII Preface ...
Page 60: ...Quick Start Guide 1 30 1 ...
Page 76: ...Features Components 2 16 2 ...
Page 160: ...Modules Options 6 34 6 ...
Page 176: ...Troubleshooting 7 16 7 ...
Page 182: ...Interface Ports Jacks A 6 A ...
Page 216: ...Video Driver Controls C 28 C ...
Page 220: ...Specifications D 4 D ...