compression ratio FORD F450 2010 Owners Manual

COMPRESS (Compression): Available only in CD/MP3 mode. Press
MENU until COMPRESS ON/OFF appears in the display.
Use / / SEEK, SEEK to toggle ON/OFF. When COMPRESS
is ON, the system will bring soft and loud CD passages together for a
more consistent listening level.
4. AUX: Press repeatedly to cycle
through FES/DVD (if equipped),
LINE IN (Auxiliary audio mode, if
equipped), SYNC
, SAT1, SAT2 and SAT3 modes (satellite radio if
equipped).
For location and further information on the auxiliary audio mode, refer
to Auxiliary input jack later in this chapter.
If your vehicle is equipped with a Family Entertainment System (FES)
please refer to the Family entertainment DVD system section later in
this chapter.
Satellite radio is available only with a valid SIRIUS
radio
subscription. Check with your authorized dealer for availability.
5. SEEK: In radio mode,
press / to access the
previous/next strong station.
In CD/MP3 mode, press /
to access the previous/next CD track.
In satellite radio mode (if equipped) , press SEEK, SEEK to
seek to the previous/next channel. If a specific category is selected,
(Jazz, Rock, News, etc.), press SEEK, SEEK to seek to the
previous/next channel in the selected category. Press and hold
SEEK, SEEK to fast seek through the previous /next channels.
In TEXT MODE, press SEEK, SEEK to view the
previous/additional display text.
In CATEGORY MODE, press SEEK, SEEK to select a
category.
Satellite radio is available only with a valid SIRIUS
radio
subscription. Check with your authorized dealer for availability.
6. / OK (Play/Pause): This
control is operational in CD/MP3
mode. When a CD/MP3 is playing,
press to pause or play the current CD. The CD status will display in the
radio display. Entertainment Systems
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To play a CD in the DVD system:
The DVD system can play audio CDs, CD-R and CD-R/W, CD-ROM and
video CDs. To ensure proper disc operation, check the disc for finger
prints and scratches. Clean the disc with a soft cloth, wiping from the
center to the edge.
1. Ensure that the vehicle is on or the ignition is in accessory mode.
2. Insert a CD into the system,
label-side up to turn on the DVD
system. It will load and
automatically begin to play. If there
is already a CD in the system, press
PLAY on the DVD player.
3. The disc will begin to play and
the ‘CD Audio Disc’ screen will
display. From this screen, you can
also select from COMPRESSION,
SHUFFLE and SCAN features.
Note: If your vehicle is equipped
with a navigation system, when a
disc is inserted, the DVD system will
automatically switch to dual-play mode; the rear speakers will turn off,
and the headphones will turn on. To turn the rear speakers on again,
press on the DVD system bezel.
To play an MP3 disc in the DVD system:
1. Ensure that the vehicle is on or the ignition is in accessory mode.
2. Insert an MP3 disc into the
system, label-side up to turn on the
DVD system. It will load and
automatically begin to play. If there
is already a disc in the system, press
PLAY on the DVD player. Entertainment Systems
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11. / (Headphones/Speakers): Press once for Dual Play
(Headphone mode- the rear speakers are muted) and press again for
Single Play (same media playing through all speakers). You can also
press the 2 and 4 memory preset buttons on the audio system at the
same time to perform the same function. For further interaction
information, refer to Single Play/Dual play under Operation later in
this section.
12. MEDIA: Press repeatedly to
select from the various possible
playing media sources (AM, FM1,
FM2, SAT (if equipped), CD, DVD, DVD-AUX). The media will show in
the status display on the top of the screen when in Dual Play mode.
When in Single Play mode, the media source will be displayed on the
radio.
Note: Channel A can access any possible media source (AM, FM1, FM2,
SAT (if equipped), CD, DVD, DVD-AUX). Channel B can only access
DVD and DVD-AUX sources.
Note: If your vehicle is equipped with a navigation system, this function
is only active in dual play mode.
13. RETURN: Press to return to the
playing media or to resume
playback.
14. MENU: When playing a DVD,
press MENU once to enter the DVD
disc menu (if available) and press
twice to enter the system set-up menu. From the set-up menu, you may
select from Angle, Aspect Ratio, Language, Subtitles, Disc resume,
Compression, Restore Defaults and Back. For more detailed information,
refer to Menu mode.
15. ENTER: Press to select/confirm
the current selection.
16. Cursor /Brightness controls:
Use the cursor controls to make
various selections when in any
menu. When not in a menu, and in
DVD mode, press / to adjust
the brightness. A display bar will appear at the bottom of the screen
indicating the brightness levels. Entertainment Systems
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4. The folder, track and elapsed
time will appear in the status bar.
The screen will list the Artist, Title,
Album and File Name.
COMP (Compression):
Compression brings soft and loud
CD/MP3 passages together for a
more consistent listening level when
in CD mode. Press to turn the feature on/off.
SHUFFLE: Press to hear all tracks on the current MP3 folder in random
order. Press again to stop.
SCAN: Press for a brief sampling of all tracks on the current MP3 folder.
Press again to stop.
FOLDER LIST: Press access folder mode and to go to the previous/next
folder in the MP3 disc.
MP3 disc quality factors
Several factors can effect disc playback quality:
• Disc capacity — Each disc contains about 650 MB of storage capacity.
We do not recommend using high capacity discs containing 700MB of
storage.
• Disc type — Some CD-RW discs may operate inconsistently and may
cause an error message to appear. We recommend burning MP3 files
onto CD-R discs.
• Disc finalization — The disc may be left open for the purpose of
adding sessions to it at a later time, but be sure to close each session
or the disc will not play.
• Bit rate — The player supports bit rates from 32–320 kbps, as well as
variable bit rate MP3 files, but lower bit rates will have a noticeable
effect on sound quality and are recommended only for speech or low
fidelity music material. We recommend that you encode MP3 files
using a high quality encoder.
• PC configuration — Encoding MP3 files requires intensive use of your
computer’s resources. Follow the PC configuration recommendations
of the encoder software vendor. We recommend that you avoid
running other software applications on your PC during MP3 encoding
to avoid undesirable noise and distortion.Entertainment Systems
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ENGINE DATA
Engine 5.4L V8 engine 6.8L V10 engine
Cubic inches 330 415
Required fuel 87 octane 87 octane
Firing order 1-3-7-2-6-5-4-8 1-6-5-10-2-7-3-8-4-9
Spark plug gap 1.0–1.1mm
(0.039–0.043 inch) 1.0–1.1mm
(0.039–0.043 inch)
Ignition system Coil on plug Coil on plug
Compression ratio 9.8:1 9.2:1
Drivebelt routing
5.4L V8/6.8L V10 engines
IDENTIFYING YOUR VEHICLE
Safety Compliance Certification Label
The National Highway Traffic Safety
Administration Regulations require
that a Safety Compliance
Certification Label be affixed to a
vehicle and prescribe where the
Safety Compliance Certification
Label may be located. The Safety
Compliance Certification Label is
located on the structure by the
trailing edge of the driver’s door or
the edge of the driver’s door. Maintenance and Specifications
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