display INFINITI QX55 2022 Service Manual

Playback order
.The folder names of folders not contain-
ing compressed audio files are not shown
on the display.
. The playback order is the order in which
the files were written by the writing software, so the files might not play in
the desired order.
. Music playback order of compressed
audio files is as illustrated.
3. Audio system
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3. Audio system
Specification chart for CD (if so equipped)
Supported mediaCD, CD-R*5, CD-RW*5
Supported file systems CD, CD-R*5, CD-RW*5
Supported ver-
sions*1 MP3
Version
MPEG1 Audio Layer3, MPEG2 Audio Layer3
Sampling frequency MPEG1 Audio Layer3: 32kHz, 44.1kHz, 48kHz
MPEG2 Audio Layer3: 16kHz, 22.05kHz, 24kHz
Bit rate MPEG1 Audio Layer3: 32 kbps - 320 kbps
MPEG2 Audio Layer3: 8 kbps - 160 kbps
WMA*2 Version
WMA7, WMA8, WMA9, WMA9.1, WMA9.2
Bit rate/Sampling frequency Bit rate: Ver7, Ver8: 32-192kbps Ver9,Ver9.1,Ver9.2:32-192kbps, VBR
Sampling frequency: Ver7, Ver8:8k/11.025k/16k/22k/32k/44.1k Ver9,Ver9.1,
Ver9.2:8k/11.025k/16k/22k/32k/44.1k/48 kHz
AAC*3 Bit rate/Sampling frequency Bit rate: 8-256 kbps, VBR
Sampling frequency: 11.025-48kHz
Tag information (Song title, Artist name and Album name) ID3 tag VER1.0, VER1.1, VER2.2, VER2.3, VER2.4 (MP3 only)
WMA tag (WMA only)
AAC tag (AAC only)
Folder levels CD, CD-R*5, CD-RW*5: Folder levels: 8, Folders: 255 (including root folder), Files: 510
(Max. 255 files for one folder)
Displayable character codes*4 01: SHIFT-JIS, ASCII, ISO-8859-1, UTF-8, UTF-16 BOM, UTF-16 Big Endian, UTF-
16 Little Endian, 02: UNICODE, 03: UTF-16
*1 Files created with a combination of 48 kHz sampling frequency and 64 kbps bit rate cannot be played.
*2 Protected WMA files (DRM) cannot be played.
*3 Made by iTunes.
*4 Available codes depend on what kind of media, versions and information are going to be displayed.
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NAMES AND FUNCTIONS OF
AUDIO CONTROL BUTTONS
AUDIO MAIN BUTTONS

3. Audio system
STEERING WHEEL MOUNTED
AUDIO CONTROL
<> (BACK):
Push to go back to the previous screen
or cancel the selection if it is not
completed.
:
Tilting the switch up/down while the
audio system is turned on with the map
(models with navigation system) or
displayed feature screen (models with-
out navigation system) displayed on the
upper display can operate the audio
system such as changing tracks and
radio stations.
Tilt and hold to rewind/fast-forward
tracks or seek up/down to the next/ previous receivable broadcast station.
Push to select audio source or display
the audio list from the shortcut menu.
“Shortcut menu” (page 2-12)
<-+ > (Volume control):
Push the “+” or “−” side of the switch to
increase or decrease the volume.
AUDIO OPERATIONS
AUDIO MAIN OPERATION
Turning audio system on/off
The ignition switch must be in the ACC or
ON position to turn on the audio system.
Push >or

Selecting audio source
Selecting from source menu screen:
Example
1. Push

3. Audio system
RADIO
How to view radio screen
AM/FM screen:
[AM Menu]/[FM Menu]:
Touch to display the radio menu screen.
“Radio Menu” (page 3-18)
[Source]:
Touch to switch to the source menu
screen.
“Selecting audio source”
(page 3-13)
Audio source indicator:
Indicates the currently selected audio
source.
Reception information display:
Reception information currently avail-
able such as frequency, station name,
etc. is displayed.
Album artwork:
When in the HD Radio mode, images or
album artworks are displayed by the
currently playing station.
HD Radio mode on/off key:
The HD Radio mode turns on and the
indicator comes on by touching it while
the AM or FM radio screen is displayed.
Preset list:
To listen to a preset station, touch the
corresponding station from the preset
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list. If displayed, touch [ < ] or [ > ] to
scroll the preset list.
Touch and hold one of the keys in the
preset list to store the currently playing
station to that key location.
“Presetting” (page 3-17)
INFO:
HD Radio reception needs to be enabled to
receive HD Radio broadcasts. This enables
you to receive radio broadcasts digitally
(where available), providing a better quality
sound with clear reception. When this
feature is not enabled or HD Radio broad-
casts are not available, you will receive
analog radio (AM/FM) broadcasts. SiriusXM® screen:
3. Audio system
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3. Audio system
[SXM Menu]:
Touch to display the SiriusXM® menu
screen.
“Radio Menu” (page 3-18)
[Source]:
Touch to switch to the source menu
screen.
“Selecting audio source”
(page 3-13)
Sports Flash indicator:
An indicator will be displayed when
sports information is available for pre-
registered sports teams. The indicator
color signifies the current status:
GrayNo Sports Flash audio is
available yet, or Sports
Flash monitoring is deacti-
vated.
White Sports Flash monitoring is activated, but favorite
teams are not playing
games.
Light green Favorite teams are playing games.
Orange Replaying (listening to) Sports Flash audio.
Audio source indicator:
Indicates the currently selected audio
source.
Reception information display:
The channel logo will indicate the cur-
rently tuned channel name. Also the
channel number, artist and title of the
currently played song is displayed.
Album artwork:
Images or album artwork displayed by
the currently playing channel.
[Replay]:
Up to 60 minutes of the broadcast of
the currently playing channel can be
replayed. Touching [Presets] will return
to current SiriusXM® reception.
Traffic & Weather Now (TWN) indica-
tor:
An indicator will be displayed when
SiriusXM Traffic
TMand SiriusXM®
Weather information are available for
pre-registered cities. The indicator color
signifies the current status:
Gray TWN audio is loading, or no
city has been defined yet.
White Already listened to current TWN audio information.
Light green New TWN audio informa- tion is available.
Orange Playing TWN audio infor- mation.
The information can be played by touching
the indicator when the indicator is light
green.
Preset list:
To listen to a preset channel, touch the
corresponding channel from the preset
list. Touch [ < ] or [ > ] to scroll the preset
list. Touch and hold one of the keys in
the preset list to store the currently
playing station to that key location.
“Presetting” (page 3-17)
Mode indicator:
Displays the current play mode. "Live
Mode" or "Replay Mode" will be dis-
played.
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INFO:
The SiriusXM® Radio function will not
operate without a subscription to SiriusXM®
Radio.
Radio operation
Radio activation and band selection:
Push or select the preferred radio
band (AM, FM or SXM®) from the audio
source menu to turn on the radio. Each time
is pushed, the radio band will
change.
“Selecting audio source” (page 3-13)
INFO:
When the stereo broadcast signal is weak,
the radio will automatically change from
stereo to monaural reception.
Tuning:
AM/FM
Tune to stations manually with the following
operations. . Control panel
— Push SiriusXM® Radio
Tune to channels manually with the follow-
ing operations.
. Control panel
— Push
Fast tuning:
Fast tune to stations with the following
operation. . Control panel
— Push and hold
Seek tuning (AM or FM mode):
Seek up/down to the next/previous recei-
vable broadcast station with the following
operations. . Control panel
— Push
. Steering wheel
— Tilt and hold <
/OK>
Direct tuning (SiriusXM® mode):
To directly tune to the preferred channels,
touch [Direct Tune] on the [SXM Menu]
screen and then enter the radio frequency.
“How to view radio screen” (page 3-14)“Radio Menu” (page 3-18) Presetting:
Up to 6 for AM, 12 for FM and 18 for
SiriusXM® stations/channels can be regis-
tered in the preset list.
1. Select a radio band (AM, FM or Sir- iusXM®).
2. Tune to the station/channel you wish to store.
3. Touch and hold one of the preset numbers in the preset list.
The information such as frequency (AM/
FM), channel number (SiriusXM®), etc. will
be displayed on the preset list.
Select preset stations with the following
operations. . Steering wheel
— Tilt <
/OK>
. Touch screen
— Briefly touch a preferred station on the preset list on the radio screen.
3. Audio system
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3. Audio system
Radio Menu
Touch [FM Menu], [AM Menu], and [SXM Menu] on each radio screen to display the corresponding menu screen.
Available menu items may vary depending on models, specifications and software versions.
[FM Menu]/[AM Menu]:
[SCAN]To scan tune the stations, touch [FM Menu] or [AM Menu] on the radio screen and then
touch [SCAN]. The stations will be tuned from low to high frequencies and stop at each
broadcasting station for several seconds. Touching [SCAN] again during this period of
several seconds will stop scan tuning and the radio will remain tuned to that station.
[Radio Text] Displays the radio text information.
[Refresh] Touch to update the station list displayed on the right side of the FM or AM menu screen.
Station List Displays the station list on the right side of the FM or AM menu screen.
[SXM Menu]:
[Now Playing]Touch to display the SiriusXM® screen.
[Channel List] Touch to display the channel list.
[Direct Tune] Touch to select a channel by entering channel number directly. Touch [Now Playing] to return to the
SiriusXM® screen without any changes.
[Tag Artist] Touch to save the current artist as a favorite.
[Tag Song] Touch to save the current song as a favorite.
[Categories] Touch to select a channel by selecting from the category list.
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