Panasonic Car Stereo System CQ 5335U User Manual

Heavy Duty CD player/weather Band Receiver with CD changer Control  
CQ-5335U  
CLK  
ALM  
PWR  
Operating Instructions  
CQ-5335U  
DISC  
VOLPUSH  
SEL/SAT  
DISP  
LOUD  
MODE  
MUTE  
TUNE  
SEEK  
CD SCAN  
RPT  
RDM  
BAND  
APM  
SCAN  
ILL  
1
2
3
4
5
6
BASS/TREB/BAL/FADER  
• Please read these instructions carefully before using this product and keep this manual for future reference.  
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We welcomes you to our ever growing family of electronic product owners. We know that this product will  
bring you many hours of enjoyment. Our reputation is built on precise electronic and mechanical engineering,  
manufactured with carefully selected components and assembled by people who take pride in their work. Once  
you discover the quality, reliability, and value we have built into this product, you too will be proud to be a  
member of our family.  
Use this product safely  
When Driving  
Keep the volume level low enough to be aware of  
road and traffic conditions.  
Disc Mechanism  
Do not insert coins or any small objects. Keep  
screwdrivers and other metallic objects away from  
the disc mechanism and disc.  
When Washing Your Car  
Do not expose the product, including the speakers  
and CDs, to water or excessive moisture. This could  
cause electrical shorts, fire, or other damage.  
Use Authorized Service centers  
Do not attempt to disassemble or adjust this  
precision product. Please refer to the Service center  
list included with this product for service assistance.  
When Parked  
Parking in direct sunlight can produce very high  
temperatures inside your car. Give the interior a  
chance to cool down before switching the unit on.  
For Installation  
The product should be installed in a horizontal  
position with the front end up at a convenient angle,  
but not more than 30˚.  
Use the Proper Power Supply  
This product is designed to operate with a 12 V DC,  
negative ground battery system.  
1. Operating Instructions ..................................................................................................1  
2. Supplied Hardware.............................................................................1 set (page 23)  
3. Warranty Card...............................................................................................................1  
Accessories  
3
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CQ-5335U  
Contents  
Safety Information(Part 15 of the FCC Rules). . . . . . . . . . . . . . . . . Page 2  
Use this product safely . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3  
Accessories. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3  
Power and Sound Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5  
Power, volume, mute, loudness, Illumination switching, audio mode  
(Bass/Treble/Balance/Fader)  
Clock Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7  
Initial time, time reseting  
Alarm Time Setting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8  
Initial alarm time, alarm time setting and reset, alarm operation,  
alarm output volume selection  
Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9  
Radio mode, band, manual tuning, seek tuning, preset station setting,  
preset station calling, Weather Band Stations  
FM  
CD Player . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12  
Disc insert and playback, stop and disc eject, listening to a CD,  
track selection, track search, repeat play, random play, scan play  
CD changer control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14  
CD Changer mode, Disc Selection, Track Selection, Track Search, scan  
play, repeat play, random play  
Note: CD changer controls are applicable to units with optional CD changer  
unit (sold separately)  
Remote control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15  
Note: Remote controls are available to an optional Remote control unit  
CA-RC500U (sold separately)  
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16  
Troubleshooting tips, Error Display Messages  
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20  
Care of the unit, notes on discs, notes on CD-Rs/RWs  
Speaker Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21  
Installation Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22  
Installation hardware, overview, required tools dashboard specifications,  
preparation, to remove the unit  
Electrical Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26  
Cautions, wiring diagram  
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28  
4
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CQ-5335U  
Power and Sound Controls  
Power  
Turn the key in the ignition until the  
accessory indicator lights.  
Power on: Press [PWR] (power).  
Power off: Press [PWR] (power) again.  
C
AC  
ON  
Remote Control Signal Sensor  
Point the remote control unit  
(CA-RC 500U, option) toward  
the unit's sensor.  
CLK  
ALM  
PWR  
CQ-5335U  
DISC  
VOLPUSH  
SEL/SAT  
DISP  
LOUD  
MUTE  
MODE  
TUNE  
SEEK  
CD SCAN  
RPT  
RDM  
BAND  
APM  
SCAN  
IL
1
2
3
4
5
6
BASS/TREB/BAL/FADER  
Volume  
Turn the knob clockwise to increase volume,  
and counterclockwise to decrease volume.  
Loudness  
Press and hold [MUTE] (LOUD) for more  
than 2 seconds to enhance bass and treble  
tones when listening at low or medium  
volume.  
Volume level (0 to 40)  
(default:18)  
Press and hold [MUTE] (LOUD) for more  
than 2 seconds again to deactivate when  
listening at higher volumes.  
Up  
Mute  
Down  
Press [MUTE] to mute the sound completely.  
Press [MUTE] again to cancel.  
5
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CQ-5335U  
Power and Sound Controls  
(Continued)  
Note: If no operation takes place for more than 5  
seconds in audio mode (2 seconds in  
volume mode), the display returns to the  
regular mode.  
Audio Modes  
(Bass/Treble/Balance/Fader)  
q Push [SEL] to select the audio mode.  
Volume  
Bass  
Audio Mode  
Fader  
Balance  
Treble  
push  
CLK  
ALM  
PWR  
CQ-5335U  
VOLPUSH  
SEL/SAT  
DISP  
LOUD  
MODE  
MUTE  
TUNE  
SEEK  
DISC  
CD SCAN  
RPT  
RDM  
BAND  
SCAN  
1
2
3
4
5
6
BASS/TREB/BAL/FADER  
ILL  
APM  
Turn [VOL] (volume) clockwise or  
counterclockwise to change each level.  
w
Illumination Switching  
Press [SCAN] (ILL) for more than 2 seconds  
to switch the illumination color (green/amber).  
Bass:  
default : 0 dB  
Adjustable range: –12 to +12 dB (by 3 dB step)  
Treble:  
default : 0 dB  
Adjustable range: –12 to +12 dB (by 3 dB step)  
Balance:  
R (right speaker) or L (left speaker)  
Adjustable range:  
1 to 15 (by 1 step)  
Balance center  
(default)  
Fader:  
F (front speaker) or R (rear speaker)  
Adjustable range:  
1 to 15 (by 1 step)  
Fader center  
(default)  
6
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CQ-5335U  
Clock Setting  
The 12-hour system is used for the clock.  
Selecting the Clock Display  
Press [CLK] (clock) to switch clock and alarm time  
display both.  
Initial Time  
clock display  
Alarm time display  
“SET” is displayed when the clock is not adjusted.  
Note: if no operation takes place for more than 5  
seconds in alarm time, the display returns to the  
clock display.  
CLK  
PWR  
ALM  
CQ-5335U  
VOLPUSH  
SEL/SAT  
DISP  
LOUD  
MODE  
MUTE  
TUNE  
SEEK  
DISC  
CD SCAN  
RPT  
RDM  
BAND  
APM  
SCAN  
1
2
3
4
5
6
BASS/TREB/BAL/FADER  
ILL  
[{ TUNE], [} TUNE]  
Time Setting  
(Hours, Minutes)  
q Press and hold [CLK] (clock) and do not release  
to set time. Display blinks and the time setting  
mode is activated.  
(blink.)  
Hours  
w Press [{] to set the hour.  
(Hours set.)  
Minutes  
e Press [}] to set the minute.  
(Minutes set.)  
r Once the time has been set, release [CLK].  
Time Reset  
When you want to reset the time, repeat steps q to  
(End.)  
r.  
Note: Press and hold [{] or [}] to change  
Note: the current time will be displayed at all the  
numbers rapidly.  
time even the power of the radio is turned off.  
7
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CQ-5335U  
Alarm Time Setting  
The 12-hour system is used for the clock.  
Initial Alarm Time  
Press and hold [ALM] (Alarm)  
“AM 12:00” is displayed when the alarm is not adjusted.  
CLK  
PWR  
ALM  
CQ-5335U  
VOLPUSH  
SEL/SAT  
DISP  
LOUD  
MUTE  
MODE  
TUNE  
SEEK  
[{ TUNE], [} TUNE]  
DISC  
CD SCAN  
RPT  
RDM  
BAND  
APM  
SCAN  
ILL  
(Hours, Minutes)  
1
2
3
4
5
6
BASS/TREB/BAL/FADER  
Alarm Time Setting  
q Press and hold [ALM] (Alarm) and do not  
release to set alarm time. Display blinks and  
the alarm time setting mode is activated.  
Alarm Operation  
• Alarm is switched to ON or OFF each time [ALM] is pressed.  
• When the alarm is switched to ON, the alarm will sound at the set  
alarm time.  
Turning off the Alarm Sound  
(blink.)  
The alarm will turn off automatically after 90 seconds. Otherwise,  
press [ALM] once.  
Hours  
w Press [{] to set the hour.  
Alarm output Volume Selection  
(Hours set.)  
You can select ALARM VOL 1 (or VOL 2) by pressing [ALM] in  
sequence and the display will show as follows.  
Minutes  
e Press [}] to set the minute.  
a
a
OFF  
(Minutes set.)  
r Once the alarm time has been set, release [ALM].  
Note: Press and hold [{] or [}] to change  
numbers rapidly.  
Cautions:  
Alarm Time Reset  
• Be careful not to set wrong alarm time, otherwise, the alarm  
may sound while driving.  
• If the alarm is set, be sure to check the set alarm time by  
pressing [CLK].  
When you want to reset the alarm time, repeat  
steps q to r.  
• If volume is set at “0” level, the output volume will be muted.  
(Even when ALARM is acting.)  
8
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CQ-5335U  
Radio  
q
Radio Mode  
Press [MODE] to change to the radio mode.  
Radio  
CD Player  
CD Changer Control  
a
a
c
( When a CD changer is connected )  
( When CD disc loaded )  
FM stereo indicator  
CLK  
ALM  
PWR  
CQ-5335U  
VOLPUSH  
SEL/SAT  
DISP  
LOUD  
MUTE  
MODE  
TUNE  
SEEK  
DISC  
CD SCAN  
RPT  
RDM  
BAND  
APM  
SCAN  
ILL  
1
2
3
4
5
6
BASS/TREB/BAL/FADER  
w
e
r
Band  
Press [BAND] to change the band.  
Scan  
• Press [SCAN], each station will be scanned sequentially and the display  
will blink for 5 seconds.  
• Press [SCAN] again to stop scanning and the last station will continue to  
broadcast.  
Manual Tuning  
[}TUNE]: Higher frequency  
[{TUNE]: Lower frequency  
Seek Tuning  
Press and hold for more than 0.5 seconds and release it.  
[}TUNE]: Higher frequency  
[{TUNE]: Lower frequency  
Tuning will automatically stop when the next broadcast  
station is received.  
9
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CQ-5335U  
Radio  
(Continued)  
Preset Station Setting  
Up to 6 stations can be saved in each of the FM1, FM2  
and AM preset station memories.  
Note: Existing saved stations are overwritten with new  
stations after following this procedure.  
q
Band  
Press [BAND] to select a desired band.  
(page 9)  
CLK  
PWR  
ALM  
CQ-5335U  
VOLPUSH  
SEL/SAT  
DISP  
LOUD  
MUTE  
MODE  
TUNE  
SEEK  
DISC  
CD SCAN  
RPT  
RDM  
BAND  
APM  
SCAN  
ILL  
1
2
3
4
5
6
BASS/TREB/BAL/FADER  
Preset buttons from [1] to [6]  
w Auto Preset Memory (APM)  
Press and hold [BAND] (APM: auto preset memory) for more  
than 2 seconds.  
• The 6 stations with good reception will be automatically  
saved in the memory under preset buttons from [1] to [6].  
• Once set, the preset stations are sequentially scanned for 5  
seconds each.  
• Press [BAND] again to stop sequentially scan.  
Manual Preset Memory  
q Use manual or seek tuning to find a station. (page 9)  
w Press and hold one of the preset buttons from [1] to [6]  
until the display blinks once.  
blinks once  
Preset Station Calling  
Caution: To ensure safety, never attempt to preset stations  
while you are driving.  
Press the corresponding preset button from [1]  
to [6] to tune in a preset station.  
10  
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CQ-5335U  
CLK  
ALM  
PWR  
CQ-5335U  
DISC  
VOLPUSH  
SEL/SAT  
DISP  
LOUD  
MUTE  
MODE  
TUNE  
SEEK  
CD SCAN  
RPT  
RDM  
BAND  
APM  
SCAN  
ILL  
1
2
3
4
5
6
BASS/TREB/BAL/FADER  
Tuning in a Weather Band Station  
• Press [BAND] to select WB (Weather Band). (a page 9)  
• Press any of the buttons [1] to [6] to monitor the preset station.  
WB  
Weather Band Frequency (channel) Number  
Note: The weather band (CH1-6) has been preset. CH7 is selected by  
pressing [}] or [{].  
Weather Band Stations  
National Weather Radio Broadcasts from over 380 Iocations throughout the  
U.S. on seven VHF/FM frequencies.  
Tune to weather band to receive continuous weather information 24 hours  
a day on one of the following frequencies.  
1. 162.550 MHz  
2. 162.400 MHz  
3. 162.475 MHz  
4. 162.425 MHz  
5. 165.450 MHz  
6. 162.500 MHz  
7. 162.525 MHz  
Occasionally the frequency of an existing or planned station must be  
changed because of unexpected radio frequency interfere with adjacent  
NOAA weather Radio Stations and/or with other Government or  
commercial Operations within the area. If you have a question concerning  
NOAA Weather Radio, please contact your nearest National Weather  
Service Office.  
11  
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CQ-5335U  
CD Player  
Disc Insert and Playback  
Disc insert  
Playback will start automatically after the player recognized  
the loaded disc as an ordinary music CD. (When a CD-R or  
CD-RW which has CD-DA formatted data as the same as an  
ordinary music CD is loaded, this player recognizes it as an  
ordinary music CD.)  
u (eject)  
U
5
3
3
-5  
Q
C
“LOAd” will be displayed until the disc is loaded.  
Label Side  
Notes:  
Do not insert a disc when “DISC” indicator lights.  
• The power will be turned on automatically when a disc is  
loading.  
Stop and Disc Eject  
Press [u] (eject) to stop CD play and eject the disc.  
During disc ejection, “CD EJECT” will be displayed.  
Listening to a CD  
Press [MODE] to change to the CD player mode.  
Playback will start automatically when a disc is loaded.  
( When CD disc loaded )  
CD player  
Radio  
CLK  
ALM  
PWR  
CQ-5335U  
VOLPUSH  
SEL/SAT  
DISP  
LOUD  
MUTE  
MODE  
TUNE  
SEEK  
DISC  
CD SCAN  
RPT  
RDM  
BAND  
APM  
SCAN  
1
2
3
4
5
6
BASS/TREB/BAL/FADER  
ILL  
12  
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CQ-5335U  
Cautions:  
Only 5" (12 cm) CD, CD-DA data recorded CD-R and CD-RW discs are available for this unit.  
• This unit does not support CD text display.  
This unit does not support MP3 and WMA disc playback.  
• Refer to page 20 about notes on CD-Rs/RWs.  
• This unit is not designed for any 3" (8 cm) disc.  
• If you insert an 3" (8 cm) disc and can not eject it, turn ACC of your car off once and turn it on again, then press  
[u] (eject).  
• Do not use irregular shaped discs.  
• Do not use discs that have a seal or label attached.  
• Do not insert foreign matter into the disc slot.  
CLK  
PWR  
ALM  
CQ-5335U  
VOLPUSH  
SEL/SAT  
DISP  
LOUD  
MUTE  
MODE  
TUNE  
SEEK  
DISC  
CD SCAN  
RPT  
RDM  
BAND  
APM  
SCAN  
ILL  
1
2
3
4
5
6
BASS/TREB/BAL/FADER  
Track Selection  
Track Search  
Press [2 TRACK]: Advance to the next track.  
Press and hold...  
Press [1 TRACK]: Back to the beginning of the current  
[2 TRACK]: Fast forward  
[1 TRACK]: Fast reverse  
Release to resume the regular play.  
track.  
Back to the previous track. (Press  
twice.)  
• Press [5] (RPT) .  
The current track is repeated.  
• Press [5] (RPT) again to cancel.  
Repeat play  
• Press [6] (RDM).  
All the tracks are played in random order.  
• Press [6] (RDM) again to cancel.  
Random play  
Scan play  
• Press [4] (CD SCAN).  
The first 10 seconds of each track on the  
disc are played in sequence.  
• Press [4] (CD SCAN) again to cancel.  
13  
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CQ-5335U  
CD Changer Control  
q CD Changer mode  
While a disc magazine is inserted in the CD changer, press [MODE] to select CD changer mode.  
Play starts from the first track.  
CLK  
PWR  
ALM  
CQ-5335U  
VOLPUSH  
SEL/SAT  
DISP  
LOUD  
MUTE  
MODE  
TUNE  
SEEK  
DISC  
CD SCAN  
RPT  
RDM  
BAND  
APM  
SCAN  
ILL  
1
2
3
4
5
6
BASS/TREB/BAL/FADER  
w Disc Selection  
[1] ({ DISC): Previous disc.  
[2] (} DISC): Next disc.  
e Track Selection  
Press [TRACK 2] once to go to the next track. Press  
repeatedly to step forward through all the tracks.  
Press [TRACK 1] once to play from the beginning of the  
current track, Press twice to play the previous track. Press  
repeatedly to step backward through all the tracks.  
Track Search  
Press and hold [TRACK 2] or [TRACK 1] for more  
than 0.5 seconds to activate fast forward or reverse through  
a track. Release it to resume the normal CD play from that  
position.  
14  
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CQ-5335U  
Note:  
CD changer functions are applicable to units with optional CD changer unit.  
(sold separately)  
• Press [4] (CD SCAN). The track number blinks  
and the first 10 seconds of each track on the  
blinks  
Scan Play  
discs play in sequence.  
• Press [4] (CD SCAN) again to cancel and  
continue with the current track.  
(Tracks)  
• Press and hold [4] (CD SCAN) for more than 2  
seconds. The first track of all the discs in the  
magazine is played for 10 seconds each and  
Disc Number blinks.  
• Press and hold [4] (CD SCAN) for more than 2  
blinks  
Scan Play  
(Discs)  
seconds again to cancel.  
lights REP: Repeat lndicator  
blinks REP: Repeat lndicator  
lights R̈: Random Indicator  
Repeat Play  
• Press [5] (RPT) to repeat the current track.  
• Press [5] (RPT) again to cancel.  
(Tracks)  
• Press and hold [5] (RPT) for more than 2  
seconds to repeat the current disc.  
• Press and hold [5] (RPT) for more than 2  
seconds again to cancel.  
Repeat Play  
(Discs)  
• Press [6] (RDM) to random selection. Music is  
played from all available CDs.  
Random Play  
• Press [6] (RDM) again to cancel.  
(Tracks)  
• Press and hold [6] (RDM) for more than 2  
seconds all the available tracks on the current  
blinks R̈: Random Indicator  
Random Play  
disc play in a random sequence.  
• Press and hold [6] (RDM) for more than 2  
seconds again to cancel  
(Discs)  
Remote Control  
CA-RC500U (option)  
15  
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CQ-5335U  
Troubleshooting  
Preliminary Steps  
Cautions:  
Check and take steps as described in the tables below.  
• Do not use the unit if it malfunctions or if there is  
something wrong.  
• Do not use the unit in irregular condition, for  
example, without sound, or with smoke or foul  
smell, which can cause ignition or electric shock.  
Immediately stop using it and call the store where  
you purchased it.  
If You Suspect Something Wrong  
Immediately switch the power off.  
Disconnect the power connector and check that there is  
neither smoke nor heat from the unit before asking for  
repairs. Never try to repair the unit by yourself because it  
is dangerous to do so.  
Troubleshooting Tips  
Common  
Trouble  
Cause/Step  
Vehicle’s ignition switch is not on.  
a Turn your vehicle’s ignition switch to ACC or ON.  
Cables are not correctly connected.  
a Connect cables correctly.  
Power connector is not correctly connected.  
a Connect the power connector to the terminal that is always active.  
No power.  
Power connector is not correctly connected.  
a Connect the power connector to your vehicle’s ACC source.  
Grounding wire is not correctly connected.  
a Connect the grounding wire to a metal part of the vehicle.  
Mute is set to ON.  
a Set it to OFF.  
No sound.  
Noise.  
Cables are not correctly connected.  
a Connect cables correctly.  
The ground lead is not connected properly.  
a Connect the ground lead properly.  
16  
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CQ-5335U  
Troubleshooting  
Radio  
(Continued)  
Trouble  
Cause/Step  
Station is too far, or signals are too weak.  
Much noise in FM stereo  
and monaural broad-  
casts.  
a Select other stations of higher signal level.  
The radio antenna is not extended enough.  
a Extend fully the radio antenna.  
Battery cable is not correctly connected.  
a Connect the battery cable to the terminal that is always active.  
Preset station is reset.  
CD  
Trouble  
Cause/Step  
Disc is upside down.  
a Place disc in the correct direction with the label side up.  
• Disc is dirty.  
• Disc has scratches.  
a Clean disc, referring to the section on “Notes on Discs”.  
Disc is in the CD  
compartment but no  
sound is made, or disc is  
ejected automatically.  
A disc that has data other than CD-DA type is loaded.  
a Discs that have CD-DA type data should be used.  
a The unit may not successfully playback a CD-R/RW that is made in  
combination of writing software, a CD recorder (CD-R/RW drive) and a  
disc which are incompatible one another. Refer to instructions for the  
concerned devices for details.  
• Disc is dirty.  
• Disc has scratches.  
a Clean disc, referring to the section on “Notes on Discs”.  
Sound skips, bad sound  
quality. (e.g. caused by  
noise)  
a The unit may not successfully playback a CD-R/RW that is made in  
combination of writing software, a CD recorder (CD-R/RW drive) and a  
disc which are incompatible one another. Refer to instructions for the  
concerned devices for details.  
17  
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CQ-5335U  
CD (Continued)  
Trouble  
Cause/Step  
Mounting angle is over 30˚.  
a Adjust mounting angle to less than 30˚.  
Sound skips due to  
vibration.  
Instable mounting.  
a Mount the unit securely with the mounting parts, referring to the  
section on installation.  
• Disc is defective.  
• Mechanical trouble.  
Disc is not ejected.  
a Press [u] (eject). If normal operation is not restored, call the store  
where you purchased the unit or the nearest Service center to ask for  
repairs.  
The first track of a mix mode disc was reproduced. (Mix mode is a format in  
which data except music is recorded on the first track and music data is  
recorded on other than the first track in a session.)  
Time is counted but no  
sound comes out.  
a Playback music data recorded on other than the first track.  
Sound Setting  
Trouble  
Cause/Step  
Left and right balance, or front and rear balance is off on one side.  
a Adjust BAL/FAD as appropriate.  
No sound from left, right,  
front, or rear speaker.  
Cables are not correctly connected.  
a Connect the cables correctly.  
Left and right sounds are  
reversed in stereo  
listening.  
The right speaker wire is connected to the left speaker and the left speaker  
wire to the right speaker.  
a Connect the speaker wires to the correct ones.  
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CQ-5335U  
Troubleshooting  
(Continued)  
Error Display Messages  
CD  
Trouble  
Cause/Step  
Disc is dirty, or is upside down.  
A disc that has data other than CD-DA type is loaded.  
Check the disc.  
Disc has scratches.  
Check the disc.  
No operation by some cause.  
If normal operation is not restored, call the store where you purchased  
the unit or the nearest Service center to ask for repairs.  
CD changer  
Disc is dirty, or is upside down.  
Select the next available compact disc. Check the disc.  
Disc has scratches.  
Select the next available compact disc. Check the disc.  
No operation by some cause.  
Eject the magazine. If failure persists, press the reset switch on the CD  
changer. If normal operation is not restored yet, call the store where you  
purchased the unit to the nearest panasonic service center to ask for  
repairs.  
No disc in the changer (magazine)  
Insert discs into the changer (magazine).  
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CQ-5335U  
Maintenance  
Care of the Unit  
Caution on Cleaning  
Cleaning this Unit  
Use a dry, soft cloth to wipe.  
Never use solvents such as benzine, thinner as they  
may mar the surface of the unit.  
Notes on Discs  
Do not play any ordinary music CDs with labels  
other than this one.  
How to hold the disc  
• Do not touch the underside of the disc.  
• Do not scratch the discs.  
Label side  
• Do not bend disc.  
• When not in use, keep the disc in the case.  
Do not use irregular shaped discs.  
• Transparency discs maybe can not be played back  
Do not leave discs on the following places:  
• Direct sunlight  
• Near car heaters  
Do not use irregular shaped discs.  
• Dirty, dusty and damp areas  
• Seats and dashboards  
<Right>  
<Wrong>  
Disc cleaning  
Use a dry, soft cloth to wipe from the center outward.  
Do not attach any seals or labels to your discs.  
Do not write on the disc label in a heavy pen or  
ballpoint pen stroke.  
Notes on CD-Rs/RWs  
• You may have trouble playing back some CD-R/RW discs recorded on CD recorders (CD-R/RW drives), either due to  
their recording characteristics or dirt, fingerprints, scratches, etc. on the disc surface.  
• CD-R/RW discs are less resistant to high temperatures and high humidity than ordinary music CDs. Leaving them  
inside a vehicle for extended periods may damage them and make playback impossible.  
• The unit may not successfully play back a CD-R/RW that was made by the combination of writing software, a CD  
recorder (CD-R/RW drive) and a disc if they are incompatible one another.  
• This player cannot play the CD-R/RW discs if the session is not closed.  
• This player cannot play the CD-R/RW discs which contains other than CD-DA data.  
• Be sure to observe the instructions of CD-R/RW disc for handling it.  
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CQ-5335U  
Speaker Connections  
Caution: Please follow the instructions given below. Failure to do so will cause damage to the unit and speakers.  
<Right>  
• Use ungrounded speaker only.  
• The maximum speaker input should be 37 W or more. (If used with the optional  
power amplifier, the speaker input should be higher than the maximum amplifier  
output.)  
(White)  
+
-
+
L
-
(White  
w/black stripe)  
• The speaker impedance should be 4 - 8 1.  
• This unit uses the BTCL circuit, so each speaker should be connected separately  
using parallel vinyl insulated cords.  
• The speaker cords and the power amplifier unit should be kept away (about 30 cm  
apart) from the antenna and antenna extension cord.  
(Gray)  
+
-
+
R
-
(Gray  
w/black stripe)  
<Wrong>  
+
-
+
-
+
-
+
+
-
+
+
L
L
L
-
-
-
Chassis  
Chassis  
+
-
+
-
+
-
+
+
-
+
+
R
R
R
-
-
-
• Never connect the speaker cord to  
the body of the car.  
• Do not use a 3-wire type speaker  
system having a common earth  
lead.  
• Do not connect more than one  
speaker to one set of speaker  
leads.  
Product Servicing  
If the suggestions in the charts do not solve the problem, we recommend that you take it to your nearest authorized  
Panasonic Service center. The product should be serviced only by a qualified technician.  
Maintenance  
Your product is designed and manufactured to ensure the minimum of maintenance. Use a soft cloth for routine  
exterior cleaning. Never use benzine, thinner, or other solvents.  
Caution  
This product is designed without a fuse inside due to fuses already exist in your vehicle. We would recommend to use  
fuses of the specified rating (10 A). Using fuses that exceed the prescribed capacity could cause this product to start  
smoking, ignite or other malfunction.  
If your vehicle is without the fuse or a circuit braker to protect this unit ,please your dealer add the specified fuse 10 A  
or a circuit breaker at the BATTERY lead of your vehicle's harness. please see page 26 to find out where "BATTERY +  
12 V" is for your dealer adding the fuse or the circuit breaker.  
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CQ-5335U  
Installation Guide  
WARNING  
This installation information is designed for experienced installers and is not  
intended for non-technical individuals. It does not contain warnings or cautions of  
potential dangers involved in attempting to install this product.  
Any attempt to install this product in a vehicle by anyone other than a qualified  
installer could cause damage to the electrical system and could result in serious  
personal injury or death.  
If your vehicle is equipped with air bag and/or anti-theft systems, specific procedures  
may be required for connection and disconnection of the battery to install this product.  
Before attempting installation of this electronic component, contact your vehicle  
dealer or manufacturer to determine the required procedure and strictly follow their  
instructions.  
FAILURE TO FOLLOW THE PROCEDURE MAY RESULT IN THE UNINTENDED DEPLOY-  
MENT OF AIR BAGS OR ACTIVATION OF THE ANTI-THEFT SYSTEM RESULTING IN  
DAMAGE TO THE VEHICLE AND PERSONAL INJURY.  
…Keep for future reference in case the product needs  
servicing.  
Installation Hardware…Needed for in-dash installation.  
Overview  
This product should be installed by a professional.  
However, if you plan to install this product yourself,  
Dashboard Specifications  
your first step is to decide where to install it. The  
instructions in these pages will guide you through the  
remaining steps:  
3
Thickness Min. 16" (4.75 mm)  
7
Max. ⁄32" (5.56 mm)  
(Please refer to the “WARNING” statement above.)  
• Identify and label the car wires.  
• Connect the vehicle wires to the wires of the power  
connector.  
3
2 ⁄32" (53 mm)  
• Install the unit in the dashboard.  
• Check the operation of the unit.  
5
7 ⁄32" (182 mm)  
If you encounter problems, please consult your nearest  
professional installer.  
Caution: This unit operates with a 12 V DC negative  
ground auto battery system only. Do not attempt to  
use it in any other system. Doing so could cause  
serious damage.  
Before you begin installation, look for the items which  
are packed with your unit.  
Warranty Card…Fill this out promptly.  
Panasonic Servicenter List for Service Directory  
22  
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CQ-5335U  
Installation  
Preparation  
(Continued)  
Installation Hardware  
Warning: If your vehicle is equipped with air bag  
and/or anti-theft systems, specific procedures may  
be required for connection and disconnection of the  
battery to install this product.  
No.  
Item  
Diagram Q’ty  
Mounting Collar*  
1
q
Before attempting installation of this electronic  
component, contact your vehicle dealer or  
manufacturer to determine the required procedure  
and strictly follow their instructions.  
FAILURE TO FOLLOW THE PROCEDURE MAY  
RESULT IN THE UNINTENDED DEPLOYMENT OF  
AIR BAGS OR ACTIVATION OF THE ANTI-THEFT  
SYSTEM RESULTING IN DAMAGE TO THE VEHICLE  
AND PERSONAL INJURY.  
Plain washer (5mmø)  
Spring Washer (5mmø)  
Hex. Nut (5mmø)  
2
2
2
1
1
1
2
1
w
e
r
t
y
u
i
o
Rear Support Strap  
Hex. Bolt  
(5mmø × 25 mm)  
• Disconnect the cable from the negative  
terminal (see warning and caution below).  
battery  
Toothed Lock Washer  
(5mmø)  
• Remove Mounting Collar q from the main unit  
temporarily, which are already mounted at shipment.*  
Removal Tool  
(U-shaped)  
Caution: Various settings that have been stored in  
the memory in other on-board equipment (vehicle  
navigation etc.) may be lost if the battery terminals  
are disconnected.  
Antenna Connector  
Therefore, we recommend to make a record of or to  
back up the settings before disconnecting the  
terminals.  
After completing installation of the main unit, set the  
equipment again according to the record.  
(a) Using the rear support strap t  
• Unit should be installed in a horizontal position with  
the front end up at a convenient angle, but not more  
than 30˚.  
Dashboard Installation  
Installation Opening  
(b) Using the rubber cushion (option)  
This unit can be installed in any dashboard having an  
opening as shown below. The dashboard should be  
3/16” (4.75 mm) – 7/32” (5.56 mm) thick in order to be  
able to support the unit.  
Rear support bracket  
Rubber cushion (option)  
(provided on the vehicle)  
Mounting bolt  
(5 mmø)  
q Mounting collar  
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CQ-5335U  
Cautions:  
• We strongly recommend that you wear gloves for installation work to protect yourself from injuries.  
• When bending the mounting tab of the mounting collar with a screwdriver, be careful not to injure your hands  
and fingers.  
First complete the electrical connections, and then check them for correctness.(a page 26)  
The included Mounting Collar q is designed specially for this unit. Do not use it to attach any other model.  
Insert Mounting Collar q into the  
dashboard, and bend the mounting tabs  
out with a screwdriver.  
1
The tabs to be bent vary depending on  
the vehicle. To securely install the unit,  
fully bend a number of the tabs so that  
there is no rattling.  
Example:  
Tab  
q Mounting  
Power Connector  
Collar  
Mounting Holes  
Mounting Bolt  
Establish the rear connection of the unit.  
After fixing Power Connector, fix the rear of the unit  
to the vehicle body by either method (a) or (b)  
shown in the previous page.  
2
Mounting springs (C)  
After installation reconnect the negative  
(–) battery terminal.  
3
Engage the Mounting  
Springs (C) in the  
Mounting  
Hole  
mounting holes of the  
Mounting Collar q  
firmly.  
Mounting Spring  
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CQ-5335U  
Installation  
(Continued)  
To Remove the Unit from the vehicle's dashboard  
Insert each Removal Tool i and pull.  
i Removal Tool  
(U-shaped)  
Note: Do not lose Removal Tools. They will be needed to remove the unit from the vehicle's dashboard.  
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CQ-5335U  
Electrical Connections  
Cautions:  
• This wiring information is for experienced technical individual, for safety reason, please your dealer wire this  
connection.  
• This product is designed to operate with a 12 V DC, negative ground battery system.  
• To prevent damage to the unit, be sure to follow the connection diagram below.  
• Do not insert the power connector into the unit until the wiring is completed.  
• Be sure to insulate any exposed wires from a possible short-circuit from the vehicle chassis. Bundle all cables and  
keep cable terminals free from touching any metal parts.  
• Remember, if your vehicle has a drive computer or a navigation computer, the data of its memory maybe erased  
when the battery terminals are disconnected.  
Wiring Diagram  
Not used  
CD changer  
10 12 14 16  
CD Receiver  
CQ-5335U  
9
7
11 13 15  
5
3
1
8
6
4
2
Antenna  
Antenna Connector  
Power Connector  
(Rear Side)  
Detail of power connector  
NO.  
1
2
3
4
FUNCTION  
BATTERY +12 V  
GROUND  
NO.  
9
10  
11  
12  
13  
FUNCTION  
REAR SP R (–)  
REAR SP R (+)  
FRONT SP R (–)  
FRONT SP R (+)  
FRONT SP L (–)  
FRONT SP L (+)  
REAR SP L (–)  
REAR SP L (+)  
The power connector does not come  
along with the unit. If need, please  
consult your dealer.  
5
6
POWER +12 V ACC 14  
7
8
15  
16  
Accessory Power(ACC)  
(+12V DC, negative ground  
only)  
(Red)  
ACC  
Ground Lead  
(Connect to a clean, bare  
metallic part of your vehicle)  
(Black)  
Ground  
Battery  
(Yellow)  
Battery Lead  
(Connect to vehicle battery)  
(Violet/Black)  
(Gray/Black)  
(white)  
(Gray)  
(Green)  
(Violet)  
(Green/Black)  
(White/Black)  
Left Speaker  
(Front)  
Right Speaker  
(Front)  
Left Speaker  
(Rear)  
Right Speaker  
(Rear)  
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CQ-5335U  
Upgrading the system (connect a CD changer and the wired remote.)  
Note:  
For wiring, carefully read the operation instructions for the devices connected.  
Not used  
CQ-5335U  
CD changer connector  
(10P conncetor)  
Wired Remote Connector  
(8P connector)  
APM/PRG  
BAND  
DISP  
SEEK  
MODE  
VOL  
RC330U  
TUNE  
DISP UP  
PWR SEL  
- SAT  
Wired Remote  
( CA-RC330U, option )  
CD Changer (CD-DP880, option)  
Extension Cable for connecting the unit and CD changer.  
The Extension cable does not come along with the unit,  
if need, please consult your dealer.  
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CQ-5335U  
Specifications  
General  
Power Supply:  
12 V DC (11 V-16 V) test Voltage 14.4 V, Negative ground  
Less than 2.5 A (CD mode, 0.5 W 4-speaker)  
37 W × 4 channels at 400 Hz, Volume Control maximum  
Current consumption:  
Maximum Power Output:  
Tone adjustment range:  
Bass:  
12 dB at 100 Hz  
Treble:  
12 dB at 10 kHz  
Power Output:  
18 W per channel into 4 ohms, 40 to 30 000 Hz at 3 % THD  
4-8 1  
7" × 1-15/16" × 6-1/10" (178 × 50 × 160 mm)  
3 lbs. 12 oz (1.7kg)  
Suitable Speaker Impedance:  
Dimensions (W × H × D):  
Weight:  
FM Stereo Radio  
Frequency Range:  
87.9-107.9 MHz  
Useable Sensitivity:  
12 dBf. (1.1 µV/ 75 1, S/N 30 dB)  
17 dBf. (1.8 µV/ 75 1)  
30-15 000 Hz 3 dB  
75 dB  
50 dB Quieting Sensitivity:  
Frequency Response:  
Alternate Channel Selectivity:  
Stereo Separation:  
35 dB at 1 kHz  
Signal/Noise Ratio:  
70 dB (Mono)  
AM Radio  
Frequency range:  
Usable sensitivity:  
530 kHz–1 710 kHz  
28 dB/µV (25 µV, S/N 20 dB)  
Weather Band Radio  
Frequency range:  
Usable sensitivity:  
Signal/Noise Ratio (40 dB/µV):  
162.40 –162.55 MHz  
3 dB/µV (S/N 20 dB)  
50 dB  
CD Player  
Sampling Frequency:  
DA Converter:  
Error Correction System:  
Pick-Up Type:  
32 times over sampling  
MASH•1 bit/4 DAC System  
Panasonic Super Decoding Algorithm  
1-beam  
Light Source:  
Wavalength:  
Semiconductor laser  
780 nm  
Frequency Response:  
Signal to Noise Ratio:  
Total Harmonic Distortion:  
Wow and Flutter:  
20 - 20,000 Hz ( 1 dB)  
85 dB  
0.01 % (1 kHz)  
Below measurable limits  
75 dB  
Channel Separation:  
Above specifications comply with EIA standards.  
Note: Specifications and the design are subject to modification without notice due to improvements in technology.  
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CQ-5335U  
MEMO  
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CQ-5335U  
MEMO  
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CQ-5335U  
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YFM284C482ZA TAMACO0405-0 Printed in Taiwan  
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