Clarion N.I.C.E. P200 User Manual page 115

115
Description
GPS signal strength is weak
The GPS signal was lost while en
route.
Chapter 7: Care and updating
Probable Cause
In some applications/installations,
GPS signal may be difficult to
receive.
The N.I.C.E. P200's line of sight to
the GPS satellite has been
obstructed, such as by entering a
tunnel or parking garage.
Remedy
Position the built-in GPS antenna
to a better angle for signal
reception. To locate the antenna,
see "Back view of the cradle and
N.I.C.E. P200" on page 11.
If the signal is still weak, consider
purchasing the NAVGPS, an
externally mounted GPS antenna.
Consult your dealer for further
assistance.
Check the signal strength meter. If
the signal does not return, you can
manually set the vehicle position.
For more information, see
"Defining origin using lists" on
page 100.