Panasonic CQ-DF302W Скачать руководство пользователя страница 21

Battery cable is not correctly connected.

Connect the battery cable to the terminal that is always live.

Station is too far, or signals are too weak.

Select other stations of higher signal level.

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CQ-DF302W

27

Troubleshooting

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CQ-DF302W

26

Electrical Connections 

(Continued)

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Preliminary Steps

Check and take steps as described in the tables below.

If You Suspect Something Wrong

Immediately switch 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.

No power.

Trouble

Car’s engine switch is not on.

Turn your car’s ignition switch to ACC or ON.

Troubleshooting Tips

Common

Cables are not correctly connected. 

Connect cables correctly.

Battery cable is not correctly connected. 

Connect the battery cable to the terminal that is always active.

Accessory cable is not correctly connected. 

Connect the accessory cable to your car’s ACC source.

Grounding wire is not correctly connected. 

Connect the grounding wire to a metal part of the car.

Fuse is burnt.

Call the store where you purchased the unit, or your nearest Servicenter and
ask for fuse replacement.

No sound.

Mute is set to ON.

Set it to OFF.

Cables are not correctly connected.

Connect cables correctly.

Condensation (dew)

Wait for a while before use.

Cautions:

Do not use the unit if it malfunctions or
if there is something wrong.

Do not use the unit in abnormal 
condition, for example, without sound,
or with smoke or foul smell, can cause 
ignition or electric shock. Immediately
stop using it and call the store where
you purchased it.

Cause/Step

Radio

Much noise in FM stereo
and monaural broadcasts.

Preset station is reset.

White

Red

(MONO)

Power connector

Antenna

6

CD changer control connector

CD changer 
CX-DP88

Battery lead

Yellow

DIN cord

Fuse (3 A)

Yellow

BATTERY 15A

Battery lead

To the car battery, 
cont12 V DC

Fuse (15 A)

Red

Resistor (1 k

)

ACC

Power lead

To ACC power,
+12 V DC 

Dark blue

Black

Ground lead

To a clean, bare metallic 
part of car chassis.

CD

C-IN

White (L)

Red (R)

White (L)

Red (R)

White (L)

Red (R)

(

r

)

(

s

)

(

r

)

(

s

)

(

r

)

(

s

)

(

r

)

(

s

)

Left speaker 

(Front)

Right speaker

(Front)

White

Gray

Green

Violet

White/black 
stripe

Green/black 
stripe

Violet/black 
stripe

Gray/black 
stripe

FRONT SP

REAR SP

Left speaker 

(Rear)

Right speaker

(Rear)

S

W-OUT

REAR

FRONT

Preout cord (rear)

Preout cord (front)

Speaker lead

Ground lead

Be sure to connect to a well 
grounded metallic part of your car 
because noises or troubles may occur.

DIN extension cord 

(DIN/BATT/RCA/GND)

Black

Subwoofer cord

RCA cord

CQ-DF302W

Motor antenna relay control lead

(To motor antenna) (Max. 500 mA)
This lead is not intended for use with 
switch actuated power antenna.

Amp. relay control power lead

This lead is for connection to the power amplifier.

Wiring Diagram 

Содержание CQ-DF302W

Страница 1: ... BAND TUNE MUTE DISP 1 2 3 4 5 6 7 12 CLOCK SOURCE REP CQ DF302W CD RECEIVER WITH CHANGER CONTROL 45WX4 RANDOM OPEN PWR 8 11 9 10 TRACK LOUD MONO LOC LEVL REMOTE DIMMER Please read these instructions carefully before using this product and save this manual for future use Operating Instructions ...

Страница 2: ... This could cause electrical shorts fire or other damage 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 Use the Proper Power Supply This product is designed to operate with a 12 V DC negative ground battery system Disc Mechanism Do not insert coins or any small objects Keep screwdrivers ...

Страница 3: ... This could cause electrical shorts fire or other damage 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 Use the Proper Power Supply This product is designed to operate with a 12 V DC negative ground battery system Disc Mechanism Do not insert coins or any small objects Keep screwdrivers ...

Страница 4: ...to change the level meter display VOL SEL BAND TUNE MUTE DISP 1 2 3 4 5 6 7 12 CLOCK SOURCE REP CQ DF302W CD RECEIVER WITH CHANGER CONTROL 45WX4 RANDOM OPEN 8 11 9 10 TRACK LOUD MONO LOC LEVL REMOTE DIMMER SCAN AUTO P PWR Dimmer 1 Dimmer 2 Dimmer 3 Bright Medium Dark Default Pattern 1 Pattern 2 Pattern 3 Pattern 4 Pattern 5 Pattern 6 Default LOUD Power and Sound Controls Mute Press MUTE to mute th...

Страница 5: ...to change the level meter display VOL SEL BAND TUNE MUTE DISP 1 2 3 4 5 6 7 12 CLOCK SOURCE REP CQ DF302W CD RECEIVER WITH CHANGER CONTROL 45WX4 RANDOM OPEN 8 11 9 10 TRACK LOUD MONO LOC LEVL REMOTE DIMMER SCAN AUTO P PWR Dimmer 1 Dimmer 2 Dimmer 3 Bright Medium Dark Default Pattern 1 Pattern 2 Pattern 3 Pattern 4 Pattern 5 Pattern 6 Default LOUD Power and Sound Controls Mute Press MUTE to mute th...

Страница 6: ...ink Minutes set End Note The DISP CLOCK button will not work while the CD player or CD changer is set to the scan play mode Cancel the scan play mode before pressing DISP CLOCK The 12 hour system is used for the clock VOL SEL BAND TUNE MUTE DISP 1 2 3 4 5 6 7 12 CLOCK SOURCE REP CQ DF302W CD RECEIVER WITH CHANGER CONTROL 45WX4 RANDOM OPEN 8 11 9 10 TRACK LOUD MONO LOC LEVL REMOTE DIMMER SCAN AUTO ...

Страница 7: ...ink Minutes set End Note The DISP CLOCK button will not work while the CD player or CD changer is set to the scan play mode Cancel the scan play mode before pressing DISP CLOCK The 12 hour system is used for the clock VOL SEL BAND TUNE MUTE DISP 1 2 3 4 5 6 7 12 CLOCK SOURCE REP CQ DF302W CD RECEIVER WITH CHANGER CONTROL 45WX4 RANDOM OPEN 8 11 9 10 TRACK LOUD MONO LOC LEVL REMOTE DIMMER SCAN AUTO ...

Страница 8: ...r more than 2 seconds auto preset memo ry The 6 strongest available stations will be automatically saved in the memory under preset buttons from 1 to 6 Once set the preset stations are se quentially scanned for 5 seconds each Note The stations manually preset on the se lected band will be deleted Radio CD player CD changer control When a CD is inserted When a CD changer is connected Source FM ster...

Страница 9: ...r more than 2 seconds auto preset memo ry The 6 strongest available stations will be automatically saved in the memory under preset buttons from 1 to 6 Once set the preset stations are se quentially scanned for 5 seconds each Note The stations manually preset on the se lected band will be deleted Radio CD player CD changer control When a CD is inserted When a CD changer is connected Source FM ster...

Страница 10: ... play Lights when a magazine is loaded in the changer CD player CD changer Lights when the disc is loaded Do not insert a disc when this indicator lights Note The CD changer functions are designed for Panasonic CD changer unit optional This unit does not support CD ROM CD R or CD RW playback through CD changer Use the CD changer to listen to normal music CDs exclusively Display Change Press DISP t...

Страница 11: ... play Lights when a magazine is loaded in the changer CD player CD changer Lights when the disc is loaded Do not insert a disc when this indicator lights Note The CD changer functions are designed for Panasonic CD changer unit optional This unit does not support CD ROM CD R or CD RW playback through CD changer Use the CD changer to listen to normal music CDs exclusively Display Change Press DISP t...

Страница 12: ...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 for Service Directory Keep for future reference in case the product needs servicing Installation Hardware Needed for in dash in stallation Battery Installation 1 Remove the battery holder Pull the holder by the position B while pu...

Страница 13: ...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 for Service Directory Keep for future reference in case the product needs servicing Installation Hardware Needed for in dash in stallation Battery Installation 1 Remove the battery holder Pull the holder by the position B while pu...

Страница 14: ...s tem As you identify each wire we suggest that you label it using masking tape and a permanent marker This will help avoid confusion when making con nections later Note Do not connect the power connector to the stereo unit until you have made all connections If there are no plastic caps on the stereo hooking wires insulate all exposed leads with electrical tape until you are ready to use them Ide...

Страница 15: ...s tem As you identify each wire we suggest that you label it using masking tape and a permanent marker This will help avoid confusion when making con nections later Note Do not connect the power connector to the stereo unit until you have made all connections If there are no plastic caps on the stereo hooking wires insulate all exposed leads with electrical tape until you are ready to use them Ide...

Страница 16: ...for correctness pages 25 26 6 Power connector Lock lever Mounting tabs 5 Mounting bolt Installation Procedures Insert mounting collar 1 into the dashboard and bend the mounting tabs out with a screwdriver Make sure that the lock lever is flush with the mounting collar 1 not projecting outward a Using the rear support strap 3 4 Tapping screw 5 mm a16 mm 2 Hex nut 5 mm 3 Rear support strap 5 Mountin...

Страница 17: ...for correctness pages 25 26 6 Power connector Lock lever Mounting tabs 5 Mounting bolt Installation Procedures Insert mounting collar 1 into the dashboard and bend the mounting tabs out with a screwdriver Make sure that the lock lever is flush with the mounting collar 1 not projecting outward a Using the rear support strap 3 4 Tapping screw 5 mm a16 mm 2 Hex nut 5 mm 3 Rear support strap 5 Mountin...

Страница 18: ...ll Removable Face Plate 1 Fit the face plate with its left hole on one of the pins provided on the main unit 2 Fit the other hold on the other pin applying slight pressure 3 Move the face plate up and down a few times to make sure it is secure Then close the front panel and press down the right side of the face plate until it clicks into plate Cautions This face plate is not water proof Do not exp...

Страница 19: ...ll Removable Face Plate 1 Fit the face plate with its left hole on one of the pins provided on the main unit 2 Fit the other hold on the other pin applying slight pressure 3 Move the face plate up and down a few times to make sure it is secure Then close the front panel and press down the right side of the face plate until it clicks into plate Cautions This face plate is not water proof Do not exp...

Страница 20: ...nnect cables correctly Condensation dew Wait for a while before use Cautions Do not use the unit if it malfunctions or if there is something wrong Do not use the unit in abnormal condition for example without sound or with smoke or foul smell can cause ignition or electric shock Immediately stop using it and call the store where you purchased it Cause Step Radio Much noise in FM stereo and monaura...

Страница 21: ...nnect cables correctly Condensation dew Wait for a while before use Cautions Do not use the unit if it malfunctions or if there is something wrong Do not use the unit in abnormal condition for example without sound or with smoke or foul smell can cause ignition or electric shock Immediately stop using it and call the store where you purchased it Cause Step Radio Much noise in FM stereo and monaura...

Страница 22: ...el and press EJECT If normal operation is not restored yet call the store where you purchased the unit or the near est Servicenter to ask for repairs Sound skips bad sound quality e g caused by noise Sound skips due to vibra tion Disc is not ejected 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 rec...

Страница 23: ...el and press EJECT If normal operation is not restored yet call the store where you purchased the unit or the near est Servicenter to ask for repairs Sound skips bad sound quality e g caused by noise Sound skips due to vibra tion Disc is not ejected 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 rec...

Страница 24: ...ualified technician Replacing the Fuse Use fuses of the same specified rating 15 A Using different substitutes or fuses with higher ratings or con necting the unit directly without a fuse could cause fire or damage to the stereo unit If the replacement fuse fails contact your nearest Panasonic Servicenter for service Cleaning this Unit Use a dry soft cloth to wipe Caution on Cleaning Never use sol...

Страница 25: ...ualified technician Replacing the Fuse Use fuses of the same specified rating 15 A Using different substitutes or fuses with higher ratings or con necting the unit directly without a fuse could cause fire or damage to the stereo unit If the replacement fuse fails contact your nearest Panasonic Servicenter for service Cleaning this Unit Use a dry soft cloth to wipe Caution on Cleaning Never use sol...

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