User's Guide

FAQs
69
FAQs
This section lists down frequently asked questions that may arise during the use of
your
Acer p700 Series Portable Navigator , and gives easy answers and solutions to
these questions.
Aspect Question Answer
Audio Why is there no
sound coming
from the device?
• If the earphones are plugged into
the device, the speaker is
automatically shut off. Disconnect
the earphones.
• Check that the device’s volume
settings is not muted. In the System
panel, tap Volume.
• Check that the volume control is not
at its lowest setting.
Touch screen Why is the touch
screen not
responding to
my finger taps?
The screen may have lost its calibration.
Recalibrate the screen.
Multimedia
mode
Why can’t I view
my picture files?
You may be trying to view an image that is
not supported by Photo. Go to "i) Photo
Viewer" on page 15 for a list of supported
image formats.
Navigation
mode
Why is it that
sometimes my
device takes
longer than 5
minutes to get a
GPS fix?
If the previous GPS fix position was more than
500 km or 12 hours apart from your current
position and time, it will take significantly
longer than the standard TTFF time to get a
GPS fix. This is due to the nature of the GPS
algorithm and rotational velocity between
the satellites and planet Earth, and deemed
normal and is not the fault of your
Acer p700
Series Portable Navigator
device.
System
information
and
performance
How do I check
the OS version
of my device?
View the device’s OS version and other
technical specifications. In the Settings panel,
tap Sys Info.