Troubleshooting - ZENEC ZE-NA2000N Bedienungsanleitung

TROUbLESHOOTING

Problem
The device can not
power on.
The device can not
receive satellite signal.
The device is down.
"Insert Sd card" is
displayed.
Point of interest can
not be found.
navigation deviates
from the actual
conditions.
no speech hint or
speech hint delays
and wrong navigation
image.
Causes
1. Incorrect connection with
the unit.
2. The device is overheating.
1. Incorrect connection with
the GPS antenna.
2. no signal display during
some time after power on.
3. Your car is located in some
place where signals are
restrained.
You may enter too many
instructions in short time or
some reason else.
1. The Sd card was not
inserted tightly.
2. no Sd card.
1. no correlative information
exists in the navigation map.
2. Input of incorrect name.
1. Your car is located in some
place where signals are
restrained.
2. The real road condition is
some different from the
navigation map.
1. You have redesigned your
routes.
2. Real road conditions have
changed.
3. Your car is located in some
place where signals are
restrained.
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Correction action
1. Make sure good
connection with the unit
and fasten it by bolts.
2. Power it off for some time
to cool off.
1. check wiring and correct.
2. It's normal. Just wait a
moment.
3. drive away from these
places.
Press the RESET key to
restart the device.
Power the device off and
insert the Sd card tightly.
hint: You should not insert
and draw the Sd card too
often.
1. Search some famous or
big interest points.
2. Enter correct and entire
name.
1. drive away from these
places.
2. Keep driving and the
device will redesign routes.
1. This is a normal condition.
Just wait a moment.
2. You can keep driving and
the device will recalculate
the routes directing you to
your destination.
3. drive away from these
places.