Troubleshooting the Advent ADV800XM Navigation System
|Why won't my ADV800XM Navigation System turn on?||
|Why is the GPS signal strength weak on my ADV800XM Navigation System?||
In some applications/installations, the GPS signal may be difficult to receive.
|Why isn't there any sound coming from my ADV800XM Navigation System's internal speaker?||
The speaker may be turned off or redirected to the stereo speakers in your car or home.
|Why isn't there any sound coming from my car stereo speakers when using the ADV800XM Navigation System?||
You have selected an unavailable FM frequency.
|Report missing addresses, incorrect housing numbers or improper points of interest for portable navigation on the ADV800XM|
For more information concerning your ADV800XM, please refer to the
Owner's Manual or NavMate Software Manual.