25
G
ett
in
g S
ta
rte
d
U
se
ful
In
formati
on
Trouble
s
hooting
Appendi
x
Entering Password
On the [Enter Password]
screen, a beep sounds and
the password cannot be
entered.
z
The computer may be in ten-key mode.
If the NumLk indicator
lights, press
NumLk
to disable the ten-key mode, and then
input.
Even after entering the
password, [Type your pass-
word] is displayed again.
z
The computer may be in ten-key mode.
If the NumLk indicator
lights, press
NumLk
to disable the ten-key mode, and then
input.
z
The computer may be in Caps Lock mode.
If the Caps Lock indicator
lights, press
Caps Lock
to disable the Caps Lock
mode, and then input.
Shutting down
Windows does not shut
down.
z
Remove the USB device and the ExpressCard.
z
Wait one or two minutes. It is not a malfunction.
Display
No display.
z
The external display is selected. Press
Fn
+
F3
to switch the display. Wait until the
display has been switched completely before pressing
Fn
+
F3
again.
z
When using an external display,
• Check the cable connection.
• Turn on the display.
• Check the settings of external display.
z
The display is turned off by the power-saving function. To resume, do not press the
direct selection keys, but press any other key like
Ctrl
.
z
The computer entered sleep (
) /standby (
) or hiber-
nation by the power-saving function. To resume, press the power switch.
The screen is dark.
z
The screen is darker when the AC adaptor is not connected. Press
Fn
+
F2
and adjust
the brightness. As you increase the brightness, battery consumption increases.
You can separately set the brightness for when the AC adaptor is connected and when
not connected.
The screen is disordered.
<Only for model with Mobile
Intel
®
GM45 Express Chipsets>
z
Changing the number of display colors and resolution may affect the screen. Restart
the computer.
z
Connecting/disconnecting an external display may affect the screen. Restart the computer.
During Simultaneous dis-
play, one of the screens
becomes disordered.
<Only for model with Mobile
Intel
®
GM45 Express
Chipsets>
z
When using the Extended Desktop, use the same display colors for the external dis-
play as those used by the LCD.
If you continue to experience problems, try changing the display.
Right-click on the desktop, and click [Graphics Properties...] - [Display Devices].
Click [start] - [Control Panel] - [Other Control Panel Options] - [Intel(R) GMA Driver
for Mobile] - [Display Devices].
z
Simultaneous display cannot be used until Windows startup is complete (during
Setup Utility, etc.).
z
When the [Command Prompt] is set to “Full Screen” by pressing
Alt
+
Enter
, the
picture is displayed on one of the screens only. When the window display is restored
by pressing
Alt
+
Enter
, the picture is displayed on both screens.
The external display does
not work normally.
z
If the external display does not support the power saving function, it may not work nor-
mally when the computer enters the power saving mode. Turn off the external display.
74mk4 vPRO_OI_XV_M.book 25 ページ ２００９年２月２０日 金曜日 午後４時１９分
