Junlan Electronic CAB1819 BLUETOOTH CLOCK RADIO WITH USB CHARGING User Manual
Shenzhen Junlan Electronic Ltd BLUETOOTH CLOCK RADIO WITH USB CHARGING
User Manual

SCR 1997 
OPERATING INSTRUCTIONS
BLUETOOTH CLOCK 
RADIO WITH USB 
CHARGING
The Bluetooth® word mark and logos are owned by the Bluetooth SIG, Inc. 
All other trademarks and trade names are those of their respective owners. 
®

2
CAUTION
RISK OF ELECTRIC SHOCK 
DO NOT OPEN
SEE BOTTOM OF UNIT FOR GRAPHIC SYMBOLS
The exclamation point within a triangle alerts 
you to the presence of important operating, 
maintenance  and servicing instructions in this 
user’s manual.
The lightning flash with an arrowhead within 
a triangle alerts you to uninsulated dangerous 
voltage within the product’s enclosure that could 
cause an electric shock.
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE 
COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING 
TO QUALIFIED PERSONNEL.
WARNING:TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS UNIT 
TO RAIN OR MOISTURE. DO NOT PLACE OBJECTS FILLED WITH LIQUIDS ON 
OR NEAR THIS UNIT.
CAUTION: DANGER OF EXPLOSION IF BATTERY IS INCORRECTLY REPLACED. 
REPLACE ONLY WITH THE SAME OR EQUIVALENT TYPE.
IMPORTANT SAFETY INSTRUCTIONS
• Readtheseinstructions.
• Keeptheseinstructions.
• Heedallwarnings.
• Followallinstructions.
• Donotusethisapparatusnearwater.
• Cleaning-Unplugthisproductfromthewalloutletbeforecleaning.Donotuseliquid
cleanersoraerosolcleaners.Useadryclothforcleaning.
• Donotblockanyventilationopenings.Installinaccordancewiththemanufacturer’s
instructions.
• Donotinstallnearanyheatsourcessuchasradiators,heatregisters,stoves,orother
apparatus(includingampliers)thatproduceheat.
• Donotdefeatthesafetypurposeofthepolarizedorgrounding-typeplug.Apolarized
plughastwobladeswithonewiderthantheother.Agroundingtypeplughastwo
bladesandathirdgroundingprong.Thewidebladeorthethirdprongisprovidedfor
yoursafety.Iftheprovidedplugdoesnottintoyouroutlet,consultanelectricianfor
replacementoftheobsoleteoutlet.
• Protectthepowercordfrombeingwalkedonorpinchedparticularlyatplugs,
conveniencereceptacles,andthepointwheretheyexitfromtheapparatus.
• Unplugthisapparatusduringlightningstormsorwhenunusedforlongperiodsoftime.
• Referallservicingtoqualiedservicepersonnel.Servicingisrequiredwhenthe
apparatushasbeendamagedinanyway,suchaspower-supplycordorplugis
damaged,liquidhasbeenspilledorobjectshavefallenintotheapparatus,the
apparatushasbeenexposedtorainormoisture,doesnotoperatenormally,orhas
beendropped.
• Thisunitshallnotbeexposedtodrippingorsplashingwaterandthatnoobjectlled
withliquidssuchasvasesshallbeplacedontheapparatus.
• Donotoverloadwalloutlet.Useonlypowersourceasindicated.
• Usereplacementpartasspeciedbythemanufacturer.
• PowerSources-Thisproductshouldbeoperatedonlyfromthetypeofpowersource
indicatedonthemarkinglabel.Ifyouarenotsureofthetypeofpowersupplytoyour
home,consultyourproductdealerorlocalpowercompany.Forproductsintendedto
operatefrombatterypower,orothersources,refertotheoperatinginstruction
3
PRECAUTIONS
Safety Information
1. Inordertoshutoffthepowerofthisproductcompletely,unplugthepowercordfrom
thewalloutletorremovetheconnectedUSBcable.Besuretounplugtheunitand
removeallpowersupplysuchasUSBcableordrybatteriesifyoudonotintendtouse
itforanextendedperiodoftime,suchaswhileonvacation.
2. Ifthisproductdevelopstrouble,contactaqualiedservicecenter,anddonotusethe
productinadefectivestate.
CAUTION: 
Topreventelectricshock,matchwidebladeofplugtowideslot,fullyinsert.
BEFORE USE
1. Removeallpackagingmaterialsfromunit.Checktomakesurethatyouhaveremoved
allincludedcomponentsbeforediscardingtheboxandpacking.
2. Chooseunitinstallationlocationcarefully.Avoidplacingitindirectsunlightorcloseto
asourceofheat.Alsoavoidlocationssubjecttovibrationsandexcessivedust,coldor
moisture.Keepawayfromsourcesthathum,suchastransformersormotors.
3. Donotopenthecabinetasthismightresultindamagetothecircuitryorelectrical
shock.Ifaforeignobjectshouldgetintotheset,contactyourdealer.
4. Whenremovingthepowerplugfromthewalloutlet,alwayspulldirectlyontheplug,
neverpullthecord.
5. Donotattempttocleantheunitwithchemicalsolventsasthismightdamagethe
nish.Useaclean,drycloth.
6. Keepthismanualinasafeplaceforfuturereference.

4
PROdUCT FEATURES
•Bluetooth®withhands-freefunction
•Dimmerfunction
• Sleeptimerfunction
• FMdigitaltunerwith20presets
• Dualalarmclockfunction—WaketoRadio/Buzzer
• Snoozefunction
• Auxiliaryinput
• USBcharge
LOCATION OF CONTROLS
TOP vIEW
REAR vIEW
 
 
MIC
 MO  ST
1
2
3
4
6
7
8
10
11
13 14 1512
5. LED display
1. Memory/ Set button
2. Power/ Function button
3. /     / MO/ST button
(Play/pause/hands-free/mono/stereo)
4. Preset button
6. Snooze/ Sleep/ Dimmer button
7. Built-in microphone 
8. Tune up/ Next button
9. Volume +/ Alarm 1 button 
10. Volume -/ Alarm 2 button 
11. Tune down/ Previous button
12. FM antenna button 
13. USB charging port
14. AUX IN jack
15. DC IN jack
9
5

5
LEd dISPLAY
AL1: IconlightswhenAlarm1ison.
AL2:IconlightswhenAlarm2ison.
PM:PMtimeindicator
FM:FMindicator
POWER SOURCE
TheunitisdesignedtobeoperatedbyusingtheincludedACadaptor.2x1.5V
“AAA”batteries(notincluded)arealsorequiredfortheclock,radio,presetand
alarmmemorybackup.
CONNECTING THE POWER AdAPTOR
1. PlugoneendofthepoweradaptorintotheDCinjackontherearoftheunit.
2. ConnecttheACplugoftheAC/DCadaptorto100-240V~50/60Hzpower
source. 
NOTE:
Disconnect the power adaptor when the unit is not used for a long period of time.
BATTERY INSTALLATION
1. Unscrewtoopenthebatterydooronthebottomofthecabinet.
2. Insert2newbatteries(notincluded)intothecompartmentfollowingthe+and- 
markingsinsidethecompartmentandclosethebatterydoor.
WARNING:
DANGER OF EXPLOSION IF BATTERY IS INCORRECTLY REPLACED.
REPLACE ONLY WITH THE SAME OR EQUIVALENT TYPE.
BATTERY CARE
i. Iftheunitisnotusedforanextendedperiodoftimeremovethebattery.Anold
orleakingbatterycancausedamagetotheunitandmayvoidthewarranty.
ii. Donotdisposeofbatteriesinre.Batteriesmayleakorexplode.
iii. Donottrytorechargebatteriesthatarenotintendedtoberecharged.Theycan
overheat,ruptureandleak.(Followthebatterymanufacturer’sdirections.)
iv. (a)Donotmixoldandnewbatteries.
(b)Donotmixalkaline,standard(carbon-zink)orrechargeable(nickel-
cadmium)batteries.
v.Change the batteries periodically to maintain battery backup. 

6
CLOCk SETTING
Connectthepoweradaptor.Theunitwillbeinstandbymode.Youcannowsetthe
clocktimeandadjusttheLEDbrightnessasfollows:
SETTING THE TIME MANUALLY
1.) Tosetthehour,pressandholdtheMEMORY/SETbuttonuntilthehourdigits
ash.
2.) Whilethehourdigitsareashing,repeatedlypressthe  or   buttontoselect
thecorrecthourdigits.
3.) PresstheMEMORY/SETbuttontoconrmthehoursettingandtheminute
digitswillashtopromptforinput.
4.) Whiletheminutedigitsareashing,repeatedlypressthe or buttonsuntil
thecorrectminutedigitsaredisplayed.
5.) PresstheMEMORY/SETbuttonagaintocompletetheclocksetting.
6.) Withthecurrenttimeshowing,pressandholdtheSNOOZE/SLEEP/DIMMER
buttonuntil“12H”apppearsandashesonthedisplay.Pressthe or
buttontoswitchto24hourformat.
 NOTE:
i. When setting the PM time in 12H mode, make sure the PM indicator turns on.
dIMMER
1. Whentheunitisinstandbymode,presstheSNOOZE/SLEEP/DIMMERbutton
toadjusttheLEDdisplaybrightnesstohighorlowlevel. 
RAdIO OPERATIONS
TUNING THE RAdIO ANd STORING THE PRESETS
1.) PressthePOWER/FUNCTIONbuttonontheunittoturnontheunit.
2.) PressthePOWER/FUNCTIONbuttonrepeatedlytoselecttheRADIOmode.
TheFMfrequencywillbedisplayed.
3.) Pressandholdeitherthe orbuttontoautomaticallysearchforastation
andstopwhenoneisfound.
 NOTE:
Press  or   button repeatedly to ne tune the station received during auto 
tuning.
4.) PresstheMEMORY/SETbuttonand or buttontostorethereceived
stationsinorder.
5.) PresstheMEMORY/SETbuttonagaintoconrmthesetting.
6.) Repeatsteps3-5tosearchfor,andstorethedesiredstations.20stationscan
bestoredintotal.
7.) PressthePRESET buttonand or buttontoselectthestoredstationyou
wishtolistento.TheLEDdisplaywillshowthefrequencyofthepresetstation

7
youselected.Thentheunitwillstartplayback.
8.) AdjustthesoundlevelbypressingtheVOLUME+/AL1orVOLUME-/AL2
buttons.
 NOTE:
i. Fully extend and relocate the FM antenna to get better reception
ii. If the received FM stations are in stereo mode, the unit will play in stereo mode 
automatically. If reception is weak, press the MO/ST (Mono/Stereo) button to turn 
the unit to mono mode. 
ALARM OPERATIONS
Theunitprovidestwoalarms:AL1andAL2.Youcanchoosetousethem
independentlyorsimutaneously:
SETTING THE ALARM(S)
1.) PressandholdPOWER/FUNCTIONbuttontoturnofftheunit.
2.)PressandholdtheVOLUME+/AL1orVOLUME-/ALbuttonuntilthehourdigits
blinks.Thealarm1oralarm2indicatorwilllightdependingonwhichalarmis
chosen.
3.)Whenthehourdigitsblinks,pressthe or buttontoadjustyourdesired
hourdigits.
4.)PresstheVOLUME+/AL1orVOLUME-/AL2buttontosavethehoursetting,the
minutedigitswillblink.
5.)Whentheminutedigitsblink,pressthe or buttontoadjustyourdesired
minutedigits.
6.)PresstheVOLUME+/AL1orVOLUME-/AL2buttontosavetheminutesetting.
7.)PresstheVOLUME+/AL1orVOLUME-/AL2buttonand / atthesameto
selectwakeupmodeforbuzzer(showing“b”)orradio(showing“F”).
8.)PresstheVOLUME+/AL1orVOLUME-/AL2buttonand / atthesame
timeto adjustthevolumelevel.Then
 
    
presstheVOLUME+/AL1orVOLUME-/
SNOOzE FUNCTION
Whenthealarmrings,presstheSNOOZE/SLEEP/DIMMERbuttononce.Thealarm
willstopandresumeafter9minutes.
TURNING THE ALARM ON/OFF
PressandholdPOWER/FUNCTIONbuttontoplacetheunitintoSTANDBYmode.
PresstheVOLUME+/AL1orVOLUME-/AL2todeactivatethealarm.The previous 
presetswillbecancelledandyoucanfollowthealarmsettingstepstoresetthe
alarm.
AL2buttontosave.

8
LISTEN TO EXTERNAL AUdIO dEvICE 
ThisunitprovideswithanauxiliaryinputjacktoconnectyourcellphoneorMP3
player,etc.
1.) Useanaudiocable(notincluded)with3.5mmstereoplugoneachendofthe
cable.
2.) PlugoneendintotheAUXINJackontherearoftheunitandtheotherendof
thecableintotheLine-outjackorphonejackonyourexternalaudiodevice.
3.) PressthePOWERFUNCTIONbuttonrepeatedlyuntil“AU”appearsonthe
display,theunitwillturntoAUX INmode.
4.) Activateyourexternaldevice.
5.) Duringplayback:
PresstheVOLUME+/AL1buttontoincreasethevolume.
PresstheVOLUME-/AL2buttontodecreasethevolume.
 NOTE:
i.   /    or    buttons only work with a Bluetooth source.
ii.  If there is no sound, or the sound is not loud enough, you can increase the
volume from your source device.
iii.  There is a USB port on the rear of the unit to charge an iPod/iPhone 
device.
BLUETOOTH OPERATIONS
PAIRING
1. PressthePOWER/FUNCTIONbuttonrepeatedlyuntil“bt”appearsonthe
display.
2. ActivatetheBluetoothpairingonyourexternaldevice.Thesourcewillnowscan
forotherBluetoothdevicesandshouldndtheunit,identiedas
Choose it to pair with your device.
3. Pressthe buttontostartplayback.
NOTE:
i.  Enter 0000 if asked for a password during pairing.
ii.  Before pairing, disconnect the AUX IN cable.
PLAYBACk CONTROL
Press  toskiptotheprevioustrack.
Press toskiptothenexttrack.
Press toswitchbetweenplayandpause.
PressVOLUME+/ALARM1buttontoincreasethevolume.
PressVOLUME-/ALARM2buttontodecreasethevolume.
SCR1997

9
 NOTE:
i.   /   or    buttons may not work with some of the players in your external 
devices.
RECEIvING A CALL
Thebuilt-inmicrophoneonthetopoftheunitenableshands-freebuttontoanswer
thecall.
Ifyoureceiveacall,pressthe buttontoanswerthecall.
Pressthe buttonagainifyouwanttohangup.
Pressandholdthe buttontorejectthecall.
PLACING A CALL
WhentheBluetoothdevicedialsacontactnumber,themusicplayingwillstopandthe
unitwillbecomeaphonespeaker.
Pressandhold buttontodialthelastnumbercalled.
SLEEP TIMER
Thesleeptimerallowsyoutoturntheunitoffafterthepresettimeisreached.
Youcanusethesleeptimertofallasleeptotheradiofor90,80,70,60,50,40,30,20
or10minutesintervals.
1.)SelectthedesiredradiostationoractivateyourAUXIN/Bluetoothsourceand
setthevolumetothecomfortablelevel.
2.) PresstheSNOOZE/SLEEP/DIMMERbuttonrepeatedlytoselectasleeptime.
Eachtimethebuttonispressed,thesleeptimewillbedecreasedin10minute
increments.Theunitwillplayfortheselectedlengthoftimethenautomatically
turnoff.
3.) To cancel the Sleep timer function. press SNOOZE/SLEEP/DIMMER button
      repeatedly until "OFF" appears on the display.

10
TROUBLESHOOTING
Ifyouexperiencedifcultiesintheuseoftheunit,pleasecheckthefollowing:
 PROBLEM  CAUSE  SOLUTION
Theunitisnot
responding.
(Nopower).
ACadaptorisnotplugged
intothewalloutletorthe
otherendoftheadaptoris
notpluggedintotheDCIN
jackonthebackoftheunit.
PlugtheACadaptorintothewall
outletandplugtheotherendof
theACadaptorintotheDCIN
jackonthebackoftheunit.
Walloutletisnot
functioning.
Pluganotherdeviceintothe
sameoutlettoseewhetherthe
walloutletisworkingornot.
Theexternal
audiodevice
doesnot
respondtothe
unit.
Theunitissettothewrong
mode.
SettheunittoAUXIN/Bluetooth
mode.
Theexternalaudiodevice
islockedup.
Makesuretheexternalaudio
deviceisworkingproperly.
WeakFM
reception.
TheFMantennaisnotfully
extended.
Fullyextendandrelocate
antennaforbestreception.
Soundis
distorted.
Volume/Basslevelsettoo
high.
Decreasethevolumeleveland
adjusttheBasslevel.
Soundsourceisdistorted Theoriginalsoundsourceis
ofpoorquality.Distortionand
noiseareeasilynoticedwithhigh
powerspeakers.Tryadifferent
audiosource.
Nosoundfrom
theBluetooth
device.
Theunitissettothewrong
mode.
SettheunittoBluetoothmode
AUXINcableisconnected. DisconnecttheAUXINcable
For continuous improvement, specications and manual are subject to change without prior notice.
SPECIFICATIONS
PowerAdaptor: Input: AC100-240V~50/60Hz
Output: 5V  2A  
Backupbattery: 2x1.5V ‘AAA’
FMrange: 87.5-108MHz
Bluetooth
workingdistance: Upto10metersmeasuredinopenspace.
(Wallandstructuresmayaffectrangeofdevice)
The FCC Wants You to know
ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigital
device,pursuanttoPart15oftheFCCRules.Theselimitsaredesignedtoprovide
reasonableprotectionagainstharmfulinterferenceinaresidentialinstallation.
Thisequipmentgenerates,usesandcanradiateradiofrequencyenergyand,ifnot
installedandusedinaccordancewiththeinstructions,maycauseharmfulinterferenceto
radiocommunications.However,thereisnoguaranteethatinterferencewillnotoccurin
aparticularinstallation.
Ifthisequipmentdoescauseharmfulinterferencetoradioortelevisionreception,which
canbedeterminedbyturningtheequipmentoffandon,theuserisencouragedtotryto
correcttheinterferencebyoneormoreofthefollowingmeasures:
• Reorientorrelocatethereceivingantenna.
• Increasetheseparationbetweentheequipmentandreceiver.
• Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthe
receiverisconnected.
• Consultthedealeroranexperiencedradio/TVtechnicianforadditionalsuggestions.
Anychangesormodicationsnotexpresslyapprovedbythepartyresponsiblefor
compliancecouldvoidtheuser’sauthoritytooperatetheequipment.Whereshielded
interfacecableshavebeenprovidedwiththeproductorspeciedadditionalcomponents
oraccessorieselsewheredenedtobeusedwiththeinstallationoftheproduct,they
mustbeusedinordertoensurecompliancewithFCCregulation.
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. 
(2) This device must accept any interference received, including interference that may 
cause undesired operation. 
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: 
 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 e xperienced radio/TV technician for help.