2010 TOYOTA PRIUS Navigation Manual

AUDIO SYSTEM
188
6U5161aX
001.mp3
002.wmaFolder 1003.mp3
Folder 2
004.mp3
005.wma
Folder 3006.mp3
The play order of the compact disc with
the structure shown above is as fol-
lows:
001.mp3 002.wma . . . 006.mp3
The order changes depending on the
PC and MP3/WMA encoding software
you use. CDR and CDRW discs
CD−R/CD−RW discs that have not
been subject to the “finalizing process”
(a process that allows discs to be
played on a conventional CD player)
cannot be played.
It may not be possible to play CD
−
R/CD−RW discs recorded on a music
CD recorder or a personal computer
because of disc characteristics,
scratches or dirt on the disc, or dirt,
condensation, etc. on the lens of the
unit.
It may not be possible to play discs re-
corded on a personal computer de-
pending on the application settings and
the environment. Record with the cor-
rect format. (For details, contact the
appropriate application manufacturers
of the applications.)
CD−R/CD−RW discs may be damaged
by direct exposure to sunlight, high
temperatures or other storage condi-
tions. The unit may be unable to play
some damaged discs.
If you insert a CD−RW disc into the
MP3/WMA player, playback will begin
more slowly than with a conventional
CD or CD− R disc.
Recordings on CD −R/CD−RW cannot
be played using the DDCD (Double
Density CD) system.

AUDIO SYSTEM
189
TERMS
Packet write—
This is a general term that describes the
process of writing data on−demand to
CD−R, etc., in the same way that data is
written to floppy or hard discs.
ID3 Tag—
This is a method of embedding track −re-
lated information in an MP3 file. This em-
bedded information can include the track
title, the artist’s name, the album title, the
music genre, the year of production, com-
ments and other data. The contents can
be freely edited using software with ID3 tag
editing functions. Although the tags are re-
stricted to the number of characters, the in-
formation can be viewed when the track is
played back.
WMA Tag—
WMA files can contain a WMA tag that is
used in the same way as an ID3 tag. WMA
tags carry information such as track title,
artist name.
ISO 9660 format—
This is the international standard for the
formatting of CD−ROM folders and files.
For the ISO 9660 format, there are two lev-
els of regulations.
Level 1:
The file name is in 8.3 format (8 character
file names, with a 3 character file exten-
sion. File names must be composed of
one−byte capital letters and numbers. The
“_” symbol may also be included.)
Level 2:
The file name can have up to 31 characters
(including the separation mark “.” and file
extension). Each folder must contain few-
er than 8 hierarchies. m3u—
Playlists created using “WINAMP” soft-
ware have a playlist file extension (.m3u).
MP3—
MP3 is an audio compression standard de-
termined by a working group (MPEG) of
the ISO (International Standard Organiza-
tion). MP3 compresses audio data to
about
1/10 the size of that on conventional
discs.
WMA—
WMA (Windows Media  Audio) is an audio
compression format developed by Micro-
soft . It compresses files into a size small-
er than that of MP3 files. The decoding for-
mats for WMA files are Ver. 7, 8, and 9.

AUDIO SYSTEM
190

SECTION 7
ADVANCED PARKING GUIDANCE SYSTEM
191
ADVANCED PARKING GUIDANCE
SYSTEM
Advanced parking guidance system 192
. . . . . . . . . . . . . . . . . . . . . .

ADVANCED PARKING GUIDANCE SYSTEM
192
The advanced parking guidance sys-
tem helps back up parking by display-
ing a rearview image in order to pro-
vide a reference for back up
maneuvering, as well as automatically
controlling the steering wheel when
backing into a target parking position
set on the screen. The system will not
automatically back up or regulate
speed.
The advanced parking guidance system is
not an automatic parking system. It is a
system to assist back up parking.
As the system only assists with parking in
a set target parking position, there are
times when the system will be unable to
render this assistance, depending on fac-
tors such as road surface or vehicle condi-
tion, or the distance to the set target park-
ing position.
Depending on the characteristics of the
camera lens, the distance to or position of
people or obstacles shown on the screen
may differ slightly from actual conditions.
SELECTING A LANGUAGE
See “  Selecting a language” on page 237
for the procedure to select a language.
Once you select a language, the advanced
parking guidance system will indicate that
language until you select another lan-
guage.CAUTION
Never depend on the advanced
parking guidance system entirely
when backing up. Always make
sure your intended path is clear.
Use caution, just as you would
when backing up any vehicle.
Never back up while looking only at
the screen. The image on the
screen is different from actual
conditions. Depicted distances
between objects and flat surfaces
will differ from actual distances. If
you back up while looking only at
the screen, you may hit a vehicle, a
person or an object. When backing
up, be sure to check behind and all
around the vehicle visually and
with mirrors before proceeding.
Back up slowly, using the brake
pedal to control the vehicle’s
speed.
If you seem likely to hit nearby ve-
hicles, obstacles or people, de-
press the brake pedal to stop the
vehicle, and then disable the sys-
tem by touching on the
screen.
Use the system for flat spaces.
As the steering wheel moves auto-
matically in the parallel parking as-
sist mode and parking assist
mode, be aware of the following
points:
Keep clothing such as neckties,
scarves and long sleeves away
from the steering wheel, as they
may become entangled. Also,
keep children away from the
steering wheel.
If you have long fingernails, be
careful not to injure yourself
when the steering wheel moves.
Advanced parking guidance
system —

ADVANCED PARKING GUIDANCE SYSTEM
193
If there is a problem, stop the ve-
hicle and disable the system by
touching on the screen.
Be sure to check that the vehicle
can actually park in the target
space before beginning operation.
Do not use the system in the follow-
ing conditions:
Outside of parking areas
In unprepared parking area such
as gravel or sand
In parking areas that are crooked
or have level variations
On slippery or icy roads, or in
snow
If the asphalt is melted due to
harsh sunlight
If there are obstacles in the tar-
get parking position (inside the
green frame), or obstacles be-
tween the vehicle and the park-
ing space
If there are a large number of ve-
hicles or pedestrians passing
In areas unsuitable for parking
(overly small parking space, cliff
etc.)
If the image is hard to see due to
dirt, direct sunlight, shadow or
snow on the camera lens
If you are using tire chains or
emergency tire(s)
Do not use tires other than those
installed by the manufacturer, as
the system may not function cor-
rectly. Furthermore, if you change
the tires, there may be errors in the
positions of the lines and frames
displayed on the screen. If you
wish to change your ti res, see your
Toyota dealer .
In the following conditions, as-
sisted parking in the set parking
position may not be possible:
The tires are extremely worn, or
the tire inflation pressure is low
You are carrying an extremely
heavy load
There is a load in one side of the
vehicle only, causing the vehicle
to lean
Tires have received a strong im-
pact, such as bumping against a
curb, resulting in improper
wheel alignment
Do not use the system when the
back door is not completely
closed.
If the back of the vehicle is hit, the
position and mounting angle of the
camera may change. Be sure to
have the camera’s position and
mounting angle checked at your
Toyota dealer.
As the camera has a water proof
construction, do not detach, disas-
semble or modify it. This may
cause incorrect operation.
If the temperature changes rapidly,
such as when hot water is poured
on the vehicle in cold weather, the
system may not operate normally.
If the camera lens becomes dirty, it
cannot transmit a clear image. If
water droplets, snow, or mud ad-
here to the lens, rinse with water
and wipe with a soft cloth. If the
lens is extremely dirty, wash it with
a mild cleanser and rinse.
If you scrape the camera cover, or
scrub it with a hard brush or an
abrasive agent, you may scratch
the cover, leading to poor picture
quality.

ADVANCED PARKING GUIDANCE SYSTEM
194
Do not allow organic solvent, car
wax, window cleaner or paint coat-
ing to adhere to the camera. If this
happens, wipe it off as soon as
possible.
If the camera is subjected to a colli-
sion, or the camera orientation
confirmation lines are not in line
with the bumper, it is likely that the
camera position or angle of instal-
lation has become crooked. See
your T oyota dealer as soon as pos-
sible.
Use your own eyes to confirm the
vehicle’s surroundings, as the dis-
played image may become faint or
dark, and moving images will be
distorted, or not entirely visible
when the outside temperature is
low. When backing up, be sure to
check behind and all around the ve-
hicle visually and with mirror be-
fore proceeding.
Do not attach any accessories
within the detection range of the
sensors.
A sensor may not operate properly
in the following situations.
There is ice, snow or mud on the
sensor. (When it is removed, the
normal operation will return.)
The sensor is frozen. (When the
sensor warms up, it will return to
normal.) At low temperatures in
particular, sensors that are fro-
zen may not detect a parked ve-
hicle.
When the vehicle is tilted.
In extreme hot or cold weather.
When driving on bumpy roads,
slopes, gravelled roads or grass.
Devices issuing ultrasonic
waves are operated around your
vehicle, such as a horn from
another vehicle, motorcycle en-
gine, air braking sound from
heavyduty vehicles.
When rain or water is splashed
over the vehicle.
When a radio antenna or fender
pole is mounted on your vehicle.
The sensor approaches too
close to a parked vehicle.
The sensor is covered in any
way.
The bumper or sensor receives a
strong impact.

ADVANCED PARKING GUIDANCE SYSTEM
195

Area displayed on screen
Image is displayed approximately level
on screen.
Corners of bumper
On screen
The area covered by the camera is limi-
ted. Objects which are close to either
corner of the bumper or under the
bumper cannot be seen on the screen.
The area displayed on the screen may
vary according to vehicle orientation or
road conditions.