Ams Ct500 dab User manual

OWNER'S MANUAL

CT500 DAB TUNER CT500

EN-1

Safety Information

Thank you for purchasing this product, please

read the manual carefully before operating,

and reserve it for future reference.

PRECAUTIONS

• Onlyina12-voltDCnegative-ground

electrical system.

• Disconnectthevehicle'snegativebattery

terminal while mounting and connecting

the unit.

• Whenreplacingthefuse,besuretouse

one with an identical amperage rating.

Using a fuse with a higher amperage

rating may cause serious damage to the

unit.

• Makesurethatpins or other foreign

objects do not get inside the unit, they

may cause malfunctions, or create safety

hazards such as electrical shock.

• Ifyouhave parked thecarforalong

time in hot or cold weather, wait until the

temperature in the car becomes normal

before operating the unit.

• Keepthevolumeatalevelatwhichyou

can hear outside warning sounds (horns

sirens, etc.).

CAUTION

• DONOTopencoversanddonot

repair by yourself. Ask the dealer or an

experienced technician for help.

BEFORE OPERATION

• Do notraisethevolumeleveltoomuch,

as this will block outside sounds, making

driving dangerous.

• Stopthecarbeforeperformingany

complicated operation.

User Safety Code

You need to enter password when power on,

theoriginalpasswordis1111.

General

Powersupply: 12VDC(10.8V-16V)

Maximumpowerspeaker: 4X40W

Suitablespeakerimpedance: 4ohm

Fusespec: 10A

Weight: 0.7kg

Dimensions(WxDxH): 188x116.3x58.5mm

FM Stereo Radio

Frequencyrange: 76-90Mhz(japanmode)

 87.5-108MHz

Signal/noiseratio: 50dB

AUTOStep: 100KHz

AM (MW) Radio

Frequencyrange: 522-1620KHz

Step: 9KHz

LW Radio(EURO)

Frequencyrange: 144-288KHz

AUTOStep: 3KHz

Frequencyrange: 2402-2480MHz

EIRP power: ≤10dBm

EXT (AUX)

JackStereo3.5mm≥300mVauxiliarysource

DIGITAL RADIO (DAB)

Frequencyrange: 174.928-239.200MHz

 1452.960-1490.624MHz

Step: 20KHz

Note:

1.Accordingtomodelswithdifferentwiring

harness to connect the definition of the

speciccontent,pleaserefertothemodel

label.

2.Specificationsandthedesignare

subject to change without notice due to

improvements in technology.

Specications Contents

Safety Information ........................................1

Specications ...............................................1

Panel Controls .............................................2

Button Tips ...................................................3

Bluetooth Functions .....................................6

USB Function Summarization ......................6

DAB function ................................................7

Other functions .............................................9

Wiring Diagram........................................... 10

FCC ............................................................ 11

Troubleshooting..........................................12

EN-2

Panel Controls

(1) -Microphone

(2) - Enter Source menu

(3) - Radio/DAB mode:

Adjust volume (rotate)

Select preset station in preset mode

(rotate)

Tune in manual mode (rotate)

Conrm / Switch (press)

- MP3 / BT music mode

Adjust volume (rotate)

Play/pause (press)

- Other mode

Previous/Next option (rotate)

Conrm (press)

(4) - Power on

- Mute (short press)

- Power off (long press)

(5) - Enter Audio menu (short press)

- Enter Setup menu (long press)

(6) - Answer/Dial/Call transfer/Hang on

(short press)

- Switch to another Bluetooth device

(long press)

(7) - Hang off/Reject a call (short press)

- Disconnect the Bluetooth device (long

press)

(8) - Radio mode

Automatic search the station from high

to low.

Hold more than 2 seconds for manual

station search.

- MP3 music mode

Select the previous track

Browse folder (long press)

- BT music mode

Select the previous track

Fast backward (long press)

(9) - Radio mode

Select preset stations (short press)

Store preset stations (long press)

- MP3 music mode

Browse the list (short press)

Intro/Random/Repeat play (long

press)

(10) -Radio mode

Automatic search the station from low

to high.

Hold more than 2 seconds for manual

station search.

- MP3 music mode

Select the next track

Browse folder (long press)

- BT music mode

Select the next track

Fast forward (long press)

(11) - Back to previous menu

- Exit current menu

(12) - AUX

(13) - USB slot

2 3 4 5

13121110

7 8 96

EN-3

Button Tips

SETUP

DISPLAY

DAB+ DAB-F M DAB ANT

SWRC SETREMOTE

AUDIO TR VOL

BT MIC SEL AUTO ANS AUTO CON TALK VOL RING TONE CALLERID

DIM CLOCK CLK DISP TIMER

PASSWORD ON/OFF PWD SET

BEEP

PBUPDATE DEVICE

LANGUAGE

RESET

VOL START BEEP

CAN SET

CONF RST

FM/AM

SELEC T AREA

DX MODE SET FM AF TA TP

FM MW LW EON PTYMUSICRDS

AUDIO

FADER FRONT 7 TO REAR 7

BALANCE LEFT 7 TO RIGHT 7

EQ CENTER EQ OFF JAZZ CLASSIC ROCK

POP

CUSTOM

BEEP

LOUDNESS ON OFF

SUB SUB LPF OFF BEEP

SUB LPF 60HZ SUB LPF 80HZ

SUB LPF 120HZ SUB LPF 160HZ

EN-4

Button Tips

MP3 Playback

Track skip

Press the [/] button to go to the previous

or next track.

Folder select

Long press the [/] buttontoselectMP3

folderback/ahead.

Audio setting

Press [ ] button, and Rotate the knob to select

FADER/BALANCE/EQ/LOUDNESS/SUB

function, rotate the knob to adjust.

System setting

Onthenontimedisplaymenu:

Press and hold [ ] buttonmorethan2

seconds.

Rotate the knob to select [EXPERTCONF

YES] , and press the knob to enter.

DISPLAYSETUP BTSETUP DAB+

SETUP FM/AMSETUP AUDIOSETUP

PASSWORDSETUP REMOTESETUP

RESETFACTORY LANGUAGESETUP

Waitfor1sandrotatetheknobtoadjust.

DISPLAY

Press and hold [ ] buttonmorethan2

seconds.

Rotate the knob to select [EXPERTCONF

YES] , Press the knob to enter.

ThenpressandrotatetheknobtosetDIM/

CLOCK/CLOCKDISP/CTCLOCK/TIMER

mode.

Automatic clock setting :

WhilelisteninganFMRDSstation,transmitter

updates automatically time on the radio unit.

12/24 HOUR SET mode

Presstheknobtoenter12/24hoursetmode,

rotatetheknobtoselect12or24hourmode.

CT CLOCK ON/OFF

WhilelisteninganFMRDSstation,transmitter

updates automatically the clock on the radio

unit.

Timer ON/OFF

Timer ON: when ignition of the machine is off,

youcanturntheunitonbypressingPOWER

button,anditcanworkforabout2hours

Timer OFF: when ignition of the machine is

off,theunitcan'tworkanymore.

Radio Operation

Radio seek automatically

Press the [/]button to auto search the

stationrewind/forward.

Radio tune by step

Hold[/]buttonmorethan2

seconds,switchtotheMANUAL

mode, then short press [/]

button to step search the station rewind / forward.

AREA SETTING

AREA setting: Rotate the knob to select

EUROPE,AUSTRA,JAPAN,USA,LATINR.

DX mode

Rotate the knob to choose tuner sensitivity

URBANorRURAL.

RDS

AF (Alternative Frequency):

Whentheradiosignalstrengthisweak,

enabling the AF function will allow the unit to

automatically search another station with the

samePI,butwithstrongersignalstrength.

PS (Program Service name): The name of

station will be display instead of frequency.

Traffic Announcements

SomeRDSFMstationsperiodicallyprovide

traffic information.

TP(TrafficProgramIdentification)

Broadcastingoftrafficinformation

TA(TrafficAnnouncementsIdentification)

Radio announcements on traffic conditions

TAMode:WhenTAmodeisturnedon,theTA

indicator will blink.

Whentrafficannouncementisreceived,

the TA indicator will display. The unit will

temporarily switch to the tuner mode

EN-5

Button Tips

(regardless of the current mode) and begin

broadcasting the announcement at TA

volume level. After the traffic announcement

is over, it will return to the previous mode

andvolumelevel.WhenTAisturnedon,

SEEK,SCAN,AMSfunctioncan only be

received or saved when traffic program

identification (TP) code is received.

PTY function

Press and rotate the knob to select the type

of station INFO-SPORT-EDUCATE-DRAMA-

CULTURE-SCIENCE-VARIED-POPM-

ROCK M-EASY M-LIGHT M-CLASSICS-

OTHER M-WEATHER-FINANCE-CHILDREN-

SOCIAL-RELIGION-PHONEIN-TRAVEL-

LEISURE-JAZZ-COUNTRY-NATIONM-

OLDIES-FOLK-DOCUMENT-TEST-ALARM

REG on: AF function will implement the

regionalcode(ofthePI)andonlystationsin

the current region can be tuned automatically.

REG o󰀨: AF function will ignore the regional

code(ofthePI)andstationsintheother

regions can also be tuned automatically.

TA VOL mode

RotatetheknobtotoadjustTAVOL10-35.

VOL LAST/ADJ mode

RotatetheknobtoselectVOLLASTorADJ

mode.

InADJmode,rotatetheknobtoadjustS-VOL

5-30.

BEEP mode

Rotate the knob to select button beep sound

on or off.

SWRC function

(system wired remote control)

This function allows to control main functions

oftheradio(VOL-/VOL+/Source/SEEK+/

SEEK-/TuneMemory/BT-OFFhang off)in

USB/BT/A2DP/AUX.

To do so, you need a wired remote to connect

tothefemaleinput3.5,yellowconnectoratthe

back of the radio.

SWRC SET

Activate or deactivate the steering wheel

controls

SWRC (RESIST / PWM)

Allows you to select the signal mode of the

steering wheel controls:

>RESIST:chainofresistors

>PWM:frequency-100Hzat12Volts

CAN SET

Rotate the knob to choose:

> CANREMOTE:ON/OFF

>CANTEST:ON/OFF

>CANDisplayer:ON/OFF

MIC

InDefaultsettings,theMICSELis"REAR".

The micro cable is connected at the rear of the

radio, we advise you not disconnect the micro

cable in order to avoid losing it.

Onthenontimedisplaymenu:

Press and hold [ ] buttonmorethan2

seconds.

Rotate the knob to select [EXPERTCONF

YES] , and press the knob to enter.

Rotate the knob to select [BTSETUP ]

Select[MICSEL]and rotate the knob to

select"FRONT".

Language

Language for the user interface of the device.

Onthenontimedisplaymenu:

Press and hold [ ] buttonmorethan2

seconds.

Rotate the knob to select [EXPERTCONF

YES] , and press the knob to enter.

Rotate the knob to select [LANGUAGE

SETUP], and press the knob to enter.

Rotate the knob to choose english, french,

german, italian, spanish, dutch.

EN-6

Bluetooth Functions

Pairing

1.Openthedevice'sBTfunction,

2.Searchbluetoothequipmentsbyyourdevice.

Please make sure your device be detectable

(through the menu on the device).

3.Selectunit "CT500 DAB" to connect.(“1234”

by default)

Press [ ]buttonmorethan2seconds,and

theBluetoothdevicewillbedisconnected

(onlyinA2DPmodeorphone use).

AUTO CON mode

Press [ ] buttonmorethan2seconds.Press

androtatetheknobtodisplay"BT","AUTO

CON",andselectonoroff.Whenitison,itwill

automatically connect the device.

AUTO ANS

Press [ ] buttonmorethan2seconds.Press

androtatetheknobtodisplay"BT","AUTO

ANS",andselectonoroff.WhenitisON,the

radio will automatically hang on after a ring tone

(4/5).

BT mode selecting

Press [ ] button and rotate the knob to select

PHONE1/2.

Dialing

1. Phone dialing

Use your mobile phone dialing, LCD screen

displays dialing information.

2. Unit dialing

Press [ ] button and rotate the knob to

switch PHONE 1/2. Press [ ] to hang on and

"DIAL NO" appears on the LCD, then press the

knob to enter dialing mode. Press and rotate

the [volume] knob to input dialing numbers,

press [ ] button to dial out.

3. You can search for any call, dialed, missed,

or received. As previously for ""DIAL NUM""

function, select ""Dialed"", ""Missed"" or

""Received"",

> Press the knob to enter the selected history.

> Turn the knob to scroll through the contacts.

> When the contact's name or mobile phone

number is displayed, press the [ ] button to

call the mobile phone number of this contact.

Press the [ ] key to end the call.

Voice switch

Duringthecall,Pressthe[ ] button to transfer

between the unit and your phone.

Hang up/Answer

Press [ ] button to answer a call,

Press [ ] button to hang up.

A2DP mode

OnA2DPmusic playing mode,pressknobto

pause/play.

Press [ / ] to previous or next track.

InAD2Pmode,ifyour phone is pairedyoucan

ordervocallyby"SIRI"or"Google"applicationto

select and give a call.

OnsomeANDROIDversionsyoucanseparate

phone book and music management in order to

connecttwoBluetoothdevices

1.StandardSetting(onedevicephoneand

media)with your phone you can receive

Loading/Take out USB equipment

1. Open the USB cap located on the bottom

right of the unit, insert a USB device into

the connector and the unit will begin to

play automatically.

TostopplaybackofUSBdevice,press

[]buttonandrotatetheknobtononUSB

modeandthenremovetheUSBdevice.

USB Function Summarization

and send a call and listen to your music at

your device.

2.Doubleconnection(2phonesconnected

at the same time)

•rstinBT(receiptandphonecall)

•secondinA2DPmode(listentoyourmusic)

 youcanfreemediaconnectionontherst

phone

•onthephone,entertheBluetoothsetting

•positionyourselfonthedevice

•gotothesettingatthisdevice

•uncheckthesetting"audio parameter

Media"

•closetheaccess parameter CT500the

first device received an transmit call, the

second device playing the audio media, to

return to standard parametrage, tick the

boxoftherstdevicehavingdisconnected

the second device

For USB playback: Long press the [ ] button

can switch front/rear USB function.(When

front/rear USB is connected)

EN-7

DAB function

DAB Radio Selection

DAB/DAB+Providesradioprogramsindigital

soundquality.ToaccessDigitalAudio

Broadcast(DAB)pressthe[SRC]buttonand

selectDAB

DAB Service SCAN "Synchronising"

Iftheantennaisnotconnected,""Nosignal""

willbedisplayed.Ifthetunerhasneverbeen

used,""Noservice""willbedisplayed.

Automatic scan:

The radio will initiate an automatic scan of the

DABtransmittersfortherstoperation,orif

theDABtransmittersislost.

Manual scan:

InDABmode,ifyouwanttolaunchascan,

Atthesametimeholddownthe"[] + []"

buttonfor1second.

Thescreenwilldisplaythemessage""SCAN

OK""andwilldisplaythenumbers1to100K

oneaftertheother(DABblock).Attheendof

the scan, the screen will display the number

ofstationsreceived(e.g.FOUND39=39

stations found) and will broadcast the first

station.

Tuning a DAB Service

TotuneaDABservicepush[<</>>]to

selectthenext/previousDABservice.

“Tuning”isshownontheDisplay,Thenthe

station is automaticaly broadcast

DAB Service List

"Togetanoverviewofreceivable DAB

services.Push[SEL]for2secondstoopen

theDABServiceList,Rotatethe[VOL]knob

to scroll through the list of receivable stations.

Push[SEL]totuneaDABservice.“Tuning”

is shown on the display, then the station is

automaticlybroadcast"

Recall Stored Favourites

To recall a preset station, briefly press the

desiredbutton(1to6)

Switching automatic between

DAB and FM (DABFMLNK)

WhentheDABsignalqualitydrops

signicantly,itispreferedtoswitchandlisten

totheserviceviaFM.Switchingbetween

DABandFM(DABFMLNK)canbedisabled

via the system settings menu.

Note:IftheAFindicatorisnotdisplayed,the

radio has not found the corresponding station

inFMandcannotswitchfromDABtoFM

and vice versa

Rural / Urban

Pressthe[</>]buttonseveraltimestoselect

RURAL/URBAN.Turnthe[volume]button

to select the appropriate tuner mode:

RURAL(poorreception)orURBAN(locations

near emitters).

BT VOL

AdjuststheleveloftheAD2P-BTrelativeto

othersourcies(from0to+7).

DIMMING

This radio allows manual or automatic

dimming of the display and key buttons.

Select""DIMMING""fromthesetupmenu

and select one of the following:

>Select""OFF""todeactivatedimming

>Selectthe""MANUAL""attenuationwhen

the radio is not connected to the vehicle

ignition pin . The change between day and

nightmodeisdonebyselectingSettings

menu""DIMDAY""or""DIMNIGHT""

>Selectthe""AUTO""attenuation when the

radio is correctly connected to the vehicle

ignitionpin(A6,+12Vlanternorpilotlights),

the lighting will change when the parking light

is switched on.

SelectManualdimmingtoadjustBrightness

ofdisplayandButtons".SelectDIMMANand

change between day mode and night mode

byselecting“DIMDAY“or“DIMNIGHT”"

>ToadjustNightBrightnessofthedisplay

andbuttonsselect“DIMNIGHT”

>ToadjustDayBrightnessofthedisplayand

buttonsselect“DIMDAY""

DIM KEY

Select"DIMKEY"andadjustthebrightness

from the buttons.

EN-8

DIM DISP

Select"DIMKEY"andadjustthebrightness

from the display

DAB FMLK

SwitchingautomaticbetweenDABandFM

(DABFMLNK).WhentheDABsignalquality

drops significantly, it is preferred to switch

andlistentotheserviceviaFM.

SwitchingbetweenDABandFM

(DABFMLNK)canbedisabledviathe

system settings menu.

Note:IftheAFindicatorisnotdisplayed,

the radio has not found the corresponding

stationinFMandcannotswitchfromDAB

toFMandviceversa

DAB ANT

SelectionofActiveorPassiveantenna

DAB antenna set-up

Position the antenna

-onthewindscreeninsidethecar

-totherightofthedriverforsafetyreasons

-onaxedsurface;avoidmoving

parts such as doors, windows, etc.

-verticallyandhalfwayupthewindscreen,

outofthedriver'seldofvision.

A detailed version of the assembly notes

isavailabletodownloadhttp://pro.ams-

diffusion.fr/aftersale/

Characteristics

Thesespecicationsmaybemodiedwithout

notice.

Frequencyband:170-240MHz(BandIII),

1452-1492MHz(BandL),Impedance:50Ω

Connectortype:SMBCablelength:2.9m

DAB function

EN-9

USB functions(ash memory type)

1. USB ash memory 2 in 1 support

2. FAT 12/FAT 16/FAT 32 format supported.

3. USB 1.1 support, USB 2.0 support (For

2.0,speed performance is as USB 1.1)

4. WMA les supported

5. Maximum number of MP3 les FAT 32 format

supported is 65535 les. (Maximum number

of MP3 les NTFS supported is 1000 les. )

Maximum number of folders is 999.

6. Maximum USB capacity support is 8 GB and

best performance with tracks not more than

500, and not exceeding 30 folders.

7. Not all USB devices are compatible with the

unit.

AUX mode

When radio is on, press [ ] button and rotate

the knob to display AUX FRONT/REAR. Press

the knob to enter.

When the radio is OFF but the contact and the

power are ON : If your device detected the Tele-

mute signal (ground A2), the device switch ON

automatically.

When the signal disapeared, the device switch

OFF.

nb: Control the track with the external device

When using AUX mode, only the POWER knob,

the [volume] and [ [ ] button can be used.

Other functions

Timer function

If the device is switched on while the ignition

is on, it then switches off and on again

automatically with the ignition. This is provided

that the A7 contact is connected to the terminal

15/30 (après contact ou "ignition key") of the

vehicle. If the device is switched on without

the ignition by pressing " ", it switches off

again after 120 minutes to save the battery.

The device can then be switched on again with

"".

Caution: When the radio is switched on, the

automatic antenna extends.

Therefore always switch off the device when

the situation requires it (e.g. in a station car

wash).

You can stop this function in the MENU.

Source Button

Press [ ] button and rotate the knob to

toggle the play modes. Press the knob to enter.

Password entered

Rotate the knob to select the digits, press the

knob to conrm.

If the password is incorrect, "ERROR" appears

on the display. Please enter the password

again. If the user code is lost, contact the After

Sales Service.

PWD OFF/ON: Activating/

Desactivating the security code.

When the unit is switched on, Press [ ]

button more than 2 seconds and rotate the

knob show "PASSWORDD OFF/ON". Press

and turn the knob to select "ON" or "OFF":

the password is activated or deactivated.

When set to "ON", the radio code will

be requested, you will have to enter the

password after each time you turn the

ignition from ACC OFF to ACC ON, or the

battery is disconnected (the default password

is "1111"). If you only turn off the ignition

(+15/30), the code will not be requested.

PWD NEW: Create a new password

You can set a new password for the unit:

Press [ ]button more than 2 seconds and

rotate the knob show "PWD SET", rotate and

press the knob to enter your old password.

If the old password is incorrect,"ERROR"

"AGN" appears on the display, please enter

the password again.

If the old password is correctly entered,

"NEW" is displayed, enter your new

password. When "AGN" is displayed, enter

your new password again. If "SET OK" is

displayed, the code has been updated.

EN-10

connection step:

First:Insert simultaneously the

A&B connector

Second:Insert simultaneously

the C&D connector

Radio Antenna

DAB Antenna

USB Connector

NO.NO.

Wiring Diagram

EN-11

FCCSTATEMENT

1.ThisdevicecomplieswithPart15ofthe

FCCRules.Operationissubjecttothe

following two conditions:

(1)This device may not cause harmful

interference, and

(2)Thisdevicemustacceptanyinterference

received, including interference that may

cause undesired operation.

2.anyChangesormodificationsnot

expressly approved by the party responsible

forcompliancecouldvoidtheuser'sauthority

to operate the equipment.

NOTE:Thisequipmenthasbeentestedand

foundtocomplywiththelimitsforaClassB

digitaldevice,pursuanttoPart15oftheFCC

Rules. These limits are designed to provide

reasonable protection against harmful

interference in a residential installation.

This equipment generates uses and can

radiate radio frequency energy and, if not

installed and used in accordance with the

instructions, may cause harmful interference

toradiocommunications.However,there

is no guarantee that interference will not

occurinaparticularinstallation.Ifthis

equipment does cause harmful interference

to radio or television reception, which can

be determined by turning the equipment

off and on, the user is encouraged to try to

correct the interference by one or more of

the following measures:

FCC

•Reorientorrelocatethereceivingantenna.

•Increasetheseparationbetweenthe

equipment and receiver.

•Connecttheequipmentintoanoutletona

circuit different from that to which the receiver

is connected.

•Consultthedealeroranexperiencedradio/

TVtechnicianforhelp.

FCCRadiationExposureStatement

ThisequipmentcomplieswithFCCradiation

exposure limits set forth for an uncontrolled

environment. This equipment should be

installed and operated with minimum distance

20cmbetweentheradiator&yourbody

“Made for iPod” and “Made for iPhone”

mean that an electronic accessory has been

designed to connect specifically to iPod or

iPhone, respectively, and has been certied

by the developer to meet Apple performance

standards.

Apple is not responsible for the operation of

this device or its compliance with safety and

regulatory standards.

Please note that the use of this accessory

with iPod or iPhone may affect wireless

performance.

iPod and iPhone are trademarks of Apple

Inc., registered in the U.S. and other

countries.

Supported iPod/iPhone devices:

iPhone X

iPhone 8 Plus

iPhone 8

iPhone 7 Plus

iPhone 7

iPhone SE

iPhone 6s Plus

iPhone 6s

iPhone 6 Plus

iPhone 6

iPhone 5s

EN-12

TROUBLESHOOTING

Issue Possible cause Solution

General

The unit does not switch on.

Carignitionisnoton.

Cableisnotproperlyconnected.

Fuse is burnt.

Turn your car key in the ignition.

Checkcablesconnection.

Replace fuse with a new fuse of the same capacity.

Nosound VolumeissetatminimumortheMUTEfunctionison. CheckthevolumeorswitchtheMUTEfunctionoff.

The unit or screen does not

work normally. The unit system is unstable. PleasecontactourAfterSalesService

Tuner mode

Unable to receive stations. The antenna is not correctly connected properly. Please check if the antenna is correctly connected and check adaptors.

Badqualityreceptionofradio

station. The antenna is not fully extended or it is broken. Fully extend the antenna and if broken, replace it with a new one.

Preset stations are lost.

-YoumayhavechangedreceptionAREA(USA...)as

this changing cancel all your presets stations.

-YoumaybeRESETtheunitinadvertently(theunithas

turned back to factory settings

-PleaseturnbacktotherightAREA.

-Youneedtosetagainallparameters

USBmode

UnabletoinsertUSBdevice TheUSBdevicehasbeeninsertedthewrongway

round. Insertittheotherwayaround.

TheUSBdevicecannotbe

read.

NTFSformatisnotsupported.

Applicationlessuchas".exe"cannotberead

CheckthatthelesystemisinFATorFAT32format.Due

to different formats, some models of storage devices or

MP3playersmaynotberead.

PleasemakesurethattheUSBdeviceonlycontainWMAorMP3(AACnotcompatible)

Microphone

practical advice :

Bluetoothmicrophone

recommandation

Badqualitysoundofthemicrophone

According the location of the radio in your machine, which microphone to use :

-Iftheradiolocationisinfacetothedriver,werecommendthentousethefrontpanel

microphone.

-Iftheradiolocationisnotfacetothedriverbutonthesidesorrear,wehighly

recommend the use of wired remote microphone (rear connection) and place the

microphone face to the driver.

Thefollowingchecklistcanhelpyoutosolvesomeissueswhichyoumayencounterwhenusingtheunit.Beforeconsultingit,checktheconnectionsand

followtheinstructionsintheusermanual.Donotusetheunitinabnormalcondition,forexamplewithoutsound,orwithsmokeorfoulsmellcancausere