Pioneer AVIC-F710BT Instructions d'exploitation télécharger pdf (Page 134)

Troubleshooting

If you have problems operating your navigation system, refer to this section. The most common

problems are listed below, along with likely causes and solutions. While this list is not comprehen-

sive, it should answer your most common problems. If a solution to your problem cannot be

found here, contact your dealer or the nearest authorised Pioneer service facility.

Problems with the navigation screen

Symptom Cause Action (Reference)

The power doesn’t turn on. The

navigation system doesn’t oper-

ate.

Leads and connectors are incor-

rectly connected.

Confirm once more that all connections are

correct.

The fuse is blown. Rectify the reason for the fuse blowing, then

replace the fuse. Be very sure to install a cor-

rect fuse with the same rating.

Noise and other factors are causing

the built-in microprocessor to oper-

ate incorrectly.

Press the RESET button. (Page 10)

You cannot position your vehicle

on the map without a significant

positioning error.

The quality of signals from the GPS

satellites is poor, causing reduced

positioning accuracy. Such a loss of

signal quality may occur for the fol-

lowing reasons:

—The GPS aerial is in an unsuitable

location.

—Obstacles are blocking signals

from the satellites.

—The position of satellites relative

to your vehicle is inadequate.

—Signals from the GPS satellites

have been modified to reduce accu-

racy. (GPS satellites are operated by

the US Department of Defense, and

the US government reserves the

right to distort positioning data for

military reasons. This may lead to

greater positioning errors.)

—If a vehicle phone or mobile

phone is used near the GPS aerial,

GPS reception may be lost tempora-

rily.

Check the GPS signal reception and the posi-

tion of the GPS aerial if necessary, or con-

tinue driving until reception improves. Keep

the aerial clear.

Something covers the GPS aerial. Do not cover the GPS aerial with spray paint

or vehicle wax, because this may block the re-

ception of GPS signals. Snow buildup can

also degrade the signals.

Signals from the vehicle’s speed

pulse are not being picked up prop-

erly. (This information is intended

for AVIC-F910BT and AVIC-F9110BT.)

Check that the cables are properly connected.

If necessary, consult the dealer that installed

the system.

Appendix

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Appendix

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