Nakamichi NA98 User manual

Car Audio System Player
INSTRUCTION MANUAL
CD MP3 WMA USB AUX-IN
NA98
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To prevent a short circuit, never put or leave any metallic objects
(suchascoinsormetaltools)insidetheunit.
Cleaning the unit: Wipe off the dirt on the panel with a dry silicon or
soft cloth. Failure to observe this precaution may result in damage to
themonitororunit.
Cleaning the connector:Wipe off dirt on the connector of the unit and
faceplate.Useacottonswaborcloth.
WARNING
How to reset your unit
Important to know...
Maintenance
Caution:Adjust the volume so that you can hear sounds
outside the car.Driving with the volume too high may cause an
accident.
Condensation: When the car is air-conditioned, moisture may
collectonthelaser lens.This maycausedisc readerrors.In thiscase,
removethediscandwaitforthemoisturetoevaporate.
The illustrations in this manual are examples used to explain more
clearly how the controls are used. Therefore, what appears on the
illustrations may differ from what appears on the actual
equipment.
If you experience problems during installation, consult your
Nakamichidealer.
When you purchase external components, check with your
Nakamichidealertomakesurethatthey workwith yourmodeland
inyourarea.
Stop the car before operating the unit.
Safety
3
Reset
2
To prevent deterioration, do not touch the terminals of the unit and
faceplatewithyourfingers.
1
Ifthisunitfailstooperateproperly,presstheresetbutton.
Theunitreturntofactorysettingwhentheresetbuttonispressed.
What’s in the box
2 EN
Checkandidentifythecontentsof yourpackage:
Main unit
(with sleeve)
Carrying case
(for front panel)
Disassembly tool
(2pcs)
Screw x 4pcs
Front panel
Remote
control
User manual
Trim plate
ISO male
connector
Do not expose the faceplate to direct sunlight, excessive heat, or
humidity. Also avoid places with too much dust or the possibility of
watersplashing.
Keepthefaceplateinitscasingwhiledetached.
The faceplate is a precision piece of equipment and can be
damagedbyshocksorjolts.
How to attach/detach the faceplate
Preparation
1
2
1
2
Attach Detach
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Installation / Connection
Basic Procedure
1Remove the key from the ignition switch, then disconnect
the terminal of the car battery.
2Make proper input and output wire connections.
3Install the unit to your car.
4Reconnect the terminal of the car battery.
5Reset the unit.
Warning
The unit can only be installed in a car with a 12V DC power supply, negative
ground.
If you connect the ignition wire (red) and the battery wire (yellow) to the car
chassis (ground), you may cause a short circuit, that in turn may start a fire.
Alwaysconnectthosewirestothepowersourcerunningthroughthefusebox.
Disconnect the battery’s negative terminal and make all electrical
connectionsbeforeinstallingtheunit.
Insulate unconnected wires with vinyl tape or other similar material. To
prevent a short circuit, do not remove the caps on the ends of the
unconnectedwiresortheterminals.
Be sure to ground this unit to the car’s chassis again after installation.
If the power is not turned ON, the speaker wire may have a short circuit or
touched the chassis of the vehicle and the protection function may have
beenactivated.Therefore,thespeakerwireshouldbechecked.
Caution
If your car’s ignition does not have an ACC position, connect the ignition
wirestoapowersourcethatcanbeturnedon andoffwiththe ignitionkey.If
you connect the ignition wire to a power source with a constant voltage
supply,aswithbatterywires,thebatterymaydie.
Install this unit in the console of your vehicle. Make sure the faceplate will
not hit the lid of the console (if any) when closing and opening.
After the unit is installed, check whether the brake lamps, blinkers, wipers,
etc.onthecarareworkingproperly.
Mount the unit so that the mounting angle is 30° or less.
If the fuse blows, first make sure the wires are not touching to cause a short
circuit,thenreplacetheoldfusewithonethathasthesamerating.
When only two speakers are being connected to the system, connect the
connectors either to both the front output terminals or to both the rear
outputterminals(donotmixfrontandrear).
Mounting and wiring this product requires skills and experience. For
safety’ssake,leavethisworktoprofessionals.
If you experience problems during installation, consult your Nakamichi
dealer.
Connect the speaker wires correctly to the terminals to which they
correspond. The unit may be damaged or fail to work if you share
the wiresorgroundthemtoanymetalpartinthecar.
REAR
L
R
FM/AM Antenna Socket
Antenna Jack n(ot included)
Rear RCA
Output (Left)
Rear RCA Output (Right)
ISO Connector
Wiring Connection
1
2
3
4
5
6
7
8
4
5 7
8
A
B
ISO Connector Wiring Chart
Pin Color and function Pin Color and function
A5
A4
A8
A7
Yellow
Black
Red
Blue
Connect to system control
of the power AMP or auto antenna
relaycontrol terminal(Max 150MA 12VDC)
terminal
Battery(+)
Ignition(ACC)
Ground
B1/B2
B3/B4
/ Violet/Black
Violet +
/ Grey/Black
Grey +
/ White/Black
/ Green/Black
White
Green
+
+
B5/B6
B7/B8
Right rear speaker
Right front speaker
Left front speaker
Left rear speaker
EN 3
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Removing the unit
1Detachthecontrolpanel.
2Engage thecatchpinontheremovaltoolsintotheholeson
bothsidesoftheescutcheon,thenpullitout.
3Insert the disassembly tools deeply into the slots on each
side, then follow the arrows instructions as shown on the
right.
Disassembly
Sleeve
Disassembly
Trim plate
Control panel
12
3
Installing the unit
2
3
4
Control panel
Trim plate
mm81 2
35 mm
Screw
Dashboard
Sleeve
1
3
Trim plate
Sleeve
Control panel
1
2
1
Bend the appropriate
tabs to hold the sleeve
firmly in place.
2Before attaching, make
sure the direction of the
escutcheon is correct.
(Wider hooks on the
bottom side.)
( not included in this packing )
4 EN
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SRC
AUX IN
DB SS
23 45 61
Rotatory Volume Knob Loading slot Eject the disc
Display window
Power / Mute
Detache the
control panel
When you press or hold the following button(s)...
Main unit General operation
SRC
■
■
■
■
■
■
Select the available sources (Radio, Disc, USB, Aux-In), if the power is turned on.
Rotatory
Volume knob
Rotate it to increase or decrease the volume.
Select items.
Power / Mute Confirms selection.
BAND
■Select the FM bands (FM1/ FM2/ FM3) or AM1 (MW1) / AM2 (MW2) .
■Under media playback to access into search mode.
Pause/resumes playback of a Disc, USB.
■Under Radio mode toenter intothe Auto Seek mode,press and hold toenter intothe ManualSeek mode.
■Under Media playback mode to skip track / file, press and hold to fast forward / backward.
MENU ToaccessintotheAudioMenumode,pressandholdtoenterintotheSystemMenumode.
PressandholdtoturnOnorOffdynamicbassboostsound.
TurnOnorOfftheXbassbossterfunction.
ToadjusttheEQ(PresetEqualizer)setting.
DBSS
Turn mute or restore volume.
Turn the unit on. Press and hold again to turn the unit off.
1
To view the Clock
Returns to the previous item.
XBASS
EQ
Basic Operation
USB terminal
Aux-In jack
Push open the cover
Under Media playback mode to view play informations.
BAND
XBASS
MENU
EQ
EN 5
■Press and hold to activate the Auto Store function.
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Function Setting
1Press toaccessintothe[AUDIOMENU]mode,pressandholdtoenterinto the[MENU]mode.
2Press repeatedlytoselecttheitemtobeadjusted.
3Turntheencodervolumeknobtoselectavalue/option.
MENU
[AUDIO MENU]...
[MENU]...
Item Selectable Setting
Item Selectable Setting
BASS ADJUST
CLOCK
TREBLE ADJUST
BASS LEVEL
CLOCK SET
TREBLE LEVEL
CLOCK FORMAT
BEEP TONE
DIMMER
BALANCE
FADER
Adjust the level -7 to +7.
Adjust the Hours and Minutes
Adjust the level -7 to +7.
Select the time format 12H or 24H
Turn On or Off this beep sound
Adjust the LCD display backlight level between Hight or Low
Adjust the balance between the right and left speakers from 12R (full right) to
12L (full left).
Adjust the fader between the front and rear speakers from 12R (full rear) to
12F (full front).
6 EN
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Listening to the Radio
1Press repeatedly to a band ( FM1, FM2, FM3,
AM1(MW1)orAM2(Mw2).
2Press tosearchforastation.
Adjust [MENU] mode settings
While listening to the radio...
Item Selectable Setting
AUTO STORE
AREA
LOCALSEEK
Press the to access into Auto Store mode, the six strongest stations of the selected band
are saved in preset channel automatically: FM1, FM2, FM3(1-6), AM1, AM2.
Select suitable country region of the radio: USA; LATIN; EUROPE; RUSSIA(Oirt); M-EAST; ASIA; JAPAN;
AUST (Australia)
To receive more radio stations or only stations with strong signal, you can adjust the radio
sensitivity.
Hold for about 2 seconds to memorize the current station .
Press briefly to recall memorized station.
■
■
BAND
1Pressandhold toenterinto the[MENU]mode.
2Press repeatedlytoselecttheitemtobeadjusted.
3Turntheencodervolumeknobtoselectavalue/option.
MENU
SRC
AUX IN
DB SS
23 45 61
BAND
XBASS
EQ
MENU
EN 7
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Listening to a Disc/ USB device
Listening to the other external components
Playing a disc
Playing a USB device
Insert the disc into the Disc Slot with label side facing up, the
unitwillplaystartsautomatically.
1SlidetheUSBsocketcovermarket totheleft.
2Insert the USB device into the USB socket. The unit starts
playingfromtheUSBdeviceautomatically.
1Pressthe SRC toselectAUX-INmode.
2Turn on the externalcomponentandstartplaying.
Auxiliary input jack
3.5 mm Cable
(not included)
SRC
AUX IN
MENU
BAND
DB SS
EQ
23 45 61
XBASS
SRC
AUX IN
MENU
BAND
EQ
23 45 61
Ejects
the disc
Press to repeat one track, press again to repeat all tracks.
Press and hold repeat a folder.
Detaches the
control panel
Press to select a track / file.
Press and hold for fast forward / backward.
■■
■■
Press to pause. Press again to resume playback.Press into search mode
USB
terminal
Press to start random play, press again to cancel random play.
Press to move next/previous folder.
■
■Press and hold random a folder.
XBASS
DB SS
8 EN
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When you press or hold the following button(s)...
Main unit General operation
Press increase the volume.
Press decrease the volume.
■Under Radio mode to enter into the Auto Seek mode, press and hold to enter into the Manual Seek
mode.
■Under Media playback mode to skip track / file, press and hold to fast forward / backward.
Turn mute or restore volume.
Press turn the unit on or off.
Remote Control Operation
AUDIO
SRC
SRC
AUDIO
Select the available sources (Radio, Disc, USB (USB-iPod/iPhone), SD or Aux-In), if the power is
turned on.
Press to access into the Audio Menu mode.
EN 9
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Product Information
Power Supply: 12V DC (10.5-14.4V), negative ground
Fuse: 15A
Suitable Speaker Impedance: 4 -8
General
Aux-In level: 500mV
Audio Section
Maximum Power Output: Mosfet 50W x 4 Channels
Pre-AMP OutputVoltage: 1.8V
FM tuner section
AM tuner section
Frequency Range: 87.5 - 108MHz
Frequency Range: 522 - 1620MHz
Usable Sensitivity: Better than 45dB at S/N 26dB
Usable Sensitivity: Better than 15dB at S/N 30dB
USB devices
USB Flash Memory: USB 1.1 & 2.0 Compatible
About Audio file
MP3/WMA bit rate: 32-320kbps and varible bit rate
MP3 sampling frequencies: 8-48kHz
WMA sampling frequencies: 32kHz, 44.1kHz, 48kHz
ID3 tag v1.0 or later
USB or memory file system: FAT16, FAT32
■
Continous Power Output: 20W x 4 RMS
■
■
■
■
10 EN
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