Sharp Vision RM-126 User manual

CarRearViewer
OperatingInstruction
Pleasereadthismanualcompletelybeforeoperatingtheunit

SAFETYINFORMATION
Beforeinstallingtheunit,pleasereadalltheCAUTIONSandWARNINGSbelow.
WARNING
Donotexposethemonitororcameratoexcessiveheat,coldormoisture.
Highvoltageiswithinthemonitorandopeningofenclosureisonlyallowedtoprofessionals.
DonotwatchVCDprogramwhiledriving.
Donotplaceheavyobjectoncablesorcoverthemwithrugsorcarpet.
Donotplacecableswheretheycanbepinchedorsteppedon.
CAUTION
Toavoiddamagetoelectroniccircuit,stopusingthisproductwhiledoingweldingworktothe
automobile.
Neverimmerseanycomponentinwater,anddonotspraycleaning.whencleaning,useadamp
Lint-freeclothonly.
Connectthisunitonlytoothercompatibleunits.
Makesureallcablesareconnectedproperly,Impropercableconnectionsmaydamagethe
cameraandthemonitor.
Makesureallcablesareconnectedfirmly,orimageeffectmaybeworsenedorsystemmay
operateabnormally.
Connectingcablesarenotallowedtotouchhotorrotatingparts,suchasengine,ventilator,etc.
Donotlocatethemonitornearradiators,ovensorotherheatgeneratingappliancesand
equipment.
Leaveatleasta2"spacebetweenthemonitorandwalls,cabinetsorotherobjectstoallowair
circulationaroundtheunit.
Topreventinternalheatbuild-upwithinthemonitor,dontblocktheventilationopenings.
Turnoffpowertothemonitorwhenconnectingthecamera.
Monitorsarenotdesignedtobewaterproof.Exposuretorainorwatermaydamagetheunit.
Donotplacetheunittosunlightdirectly.
i
FDA
e11

TABLEOFCONTENTS
Systemcomposition
Preface
Systeminstallationguide
ii
PREFACE
Thanksforyourpurchasingof
4.5-InchCarRearViewer
SystemFeatures
4.5-inchhighresolutionCRT
Widevoltageinput:DC11V~32V
Built-in2camerasand1VCDvideoswitch
Normal/Mirrorimageswitch
Manual/Autoswitch,systemturnintostandbymodewheninautomobilemode
Camera/VCDinputswitch,compatiblewithreversingandVCDsignal
Camerainputsignalautomaticallyswitchwhenreversing
Videoinput/outputport
Double-sidedPCBboardforefficientlyincreasinganti-vibrationability(8G)
2backgroundcolorofpanelbuttons(blueandred)
Contrastandbrightnessadjustment
Crustmadebyspecialtechnique,withfavorabletouchandtopgradeappearance
Light-touchswitchcontrol
MotormeterlightcontrolLEDtoachievedisplayingstepstatus
Day/Nightlightnessoption
1
Monitormounting(Figuresindications)
Accessoriesinstallation(Figuresindications)
Systemconnectiondisplay
Identifyingtheparts
Technicalspecification
Troubleshooting
Unitcontain..................................................................................................2
Accessories.................................................................................................2
Systemfeatures...........................................................................................1
Mountingmonitor..........................................................................................3
Connectingpowercable................................................................................3
Systemconnecting.......................................................................................3
Mountingthesupport(Fig.1)...........................................................................4
Fixingthemonitor(Fig.2)...............................................................................4
Screenprotectingboardandsunvisorinstallation(Fig.3)..................................5
Systemconnection(Fig.4)..............................................................................6
Frontandrearviewofproduct(Fig.5)..............................................................7
Panelindications(Fig.6)................................................................................8
Technicalspecification..................................................................................9
Troubleshooting..........................................................................................10

Beforeusingtheproduct,pleasemakesurethatthepackageofproductincludesthe
followingitems.
SYSTEMCOMPOSITION
Monitorsupport Angleadjustmentscrew
Powercable
Screenprotectingboard
Supportmountingscrew
Sunvisor
Accessories
2
SYSTEMINSTALLATIONGUIDE
Thismonitorcanbemountedbyembedding,hangingorseatingtoanypositionwhich
issuitabletothedrivertoobservetheimages.
Mountingmonitor
1.Selectapositiontomountthemonitor
2.Wellpositionthemonitorsupport,markthefixingholepositionanddrillfixing
Holes
3.SeeFig.1,Putspringlockwasheronmountingscrewtofixthemonitorsupport
4.ixthemonitortothesupportwith4angleadjustmentscrewsand2
plasticears.
5.SeeFig.3,Installthescreenprotectingboardandsunvisor.
6.Connectoneendofthepowercable(wire)totherightpositiononthe
dashboard.
7.connecttheotherendofthepowercable(plug)tothemonitor
7.SeeFig.4,connectthemonitorandthecamerawiththesystemconnectingcable.
Youcanlinkthemonitorwithchannelsofcameras,1videoinputand1
channelofvideooutput.
(AVsignalcablecanbeselectivepurchase)
SeeFig.2,f
SeeFig.4,
atmost2
WARNING
Electricalshockorfirehazard.Donottrytoservicethisunityourself.Serviceshould
behandledbyqualifiedtechnicians.
3
Connectingpowercable
Systemconnecting
Systemconnectingcable Plasticear
Item Quantity
Monitor 1
Monitorsupport 1
Supportmountingscrew 4
Powercable 1
Sunvisor 1
Screenprotectingboard 1
Angleadjustmentscrew 4
Systemconnectingcable 1
Plasticear 2
Operatinginstruction 1

ACCESSORIESINSTALLATION
Fig.3Screenprotectingboardandsunvisorinstallation
MONITORMOUNTING
Monitorsupport
Fig.2Fixingthemonitor
Fig.1Mountingthesupport
Mountingsurface
Supportmountingscrew
Monitorsupport
45
Springlockwasher
CONT. BRIT.
ON
STBY AV
CAM D/N COM1 COM2
Angleadjustment
screw
Plasticear
Sunvisor
Screenprotectingboard

1.Power/Stand-byswitch
2.Camera/VCDswitch
3.
4.Camera1switch
5.Camera2switch
6.Contrastadjustment
7.Brightnessadjustment
Day/Nightlightnessoption
8.Videoinput
9.Powerinput
10.Videooutput
11.Normal/Mirrorimageswitch
12.CamerainputC1
13.CamerainputC2
SYSTEMCONNECTIONDISPLAY
Powercableconnection
1.
2.Browntoreversingcontrolpower
3.
4.Blacktoground(GND)
RedtoDC12Vpowerinput
Whitetoposterncontrolpower
Fig.4Systemconnection
Monitor
Videoplayer
Videotaperecorder
Thisproductcanbelinkedto2channelsofcamerasand1channelofvideoinput
(VCDsignalinput)aswellas1channelofvideooutputwhichconnecttoavideo
taperecorderforrecordingimages.
System
connectingcable Fig.5Frontandrearviewofproduct
6 7
Camera
AVsignalcables
Powercable
1243
B/WREARVIEWMONITOR
CRT:4.5Inch(11.4cm)
POWERINPUT:DC11V~32V
POWERCONSUMPTION:11W
POWER IN
VIDEO
OUT
MIRROR
C1 C2 C1 C2
AVsignalcables
IDENTIFYINGTHEPARTS
CONT. BRIT.
ON
STBY AV
CAM D/N COM1 COM2
B/WREARVIEWMONITOR
CRT:4.5Inch(11.4cm)
POWERINPUT:DC11V~32V
POWERCONSUMPTION:11W
POWER IN
VIDEO
OUT
MIRROR
C1 C2 C1 C2
1 2 3 4567891011 12 13
Posterncontrolpower
Reversingcontrolpower
Mainframepower
GND(ground)
Motermeterlightcontrolpower
Detailsofports
Port9/POWER
Port12/C1
Powerofcamera
GND(ground)
Empty
Videoinput
Mirror Normal
12
ON
Turntheswitchfromuptodowncanswitchtheimage
displayfrommirrortonormal.
Port11/MIRROR
Tocardashboard
Frontview Rearview

TECHNICALSPECIFICATIONS
Thetechnicalspecificationofmonitorislistedbelow
Themanufacturerreservestherighttochangethespecificationswithoutnotice.
NOTICE
8
SerialNo. Item Specifications
1Displaydevice 4.5"CRT(11.4cm)
2Deflectionangle 90
3Inputvoltage 11~32V(DC)
4Outputvoltage 10.2V±0.2V(DC)
5Powerconsumption ≤11W
6Scanningfrequency CCIR:(H)15625Hz/(V)50Hz
EIA:(H)15750Hz/(V)60Hz
7Videoinput 1Vp-p±20%
8Videooutput 1Vp-p±20%
9Horizontalresolution 600TVlinesatmaximum
10 Fieldresolution 400TVlinesatmaximum
11 Anti-vibrationcapability 8G
12 Cameraport DINsocket
13 AVport RCAsocket
14 Operatingtemperature -20 C~+60 C
15 Dimensions 160(W)×127(H)×117(L)mm
(withoutbracket)
16 Weight 3.2kg
IDENTIFYINGTHEPARTS
1 2 34567
CONT. BRIT.
ON
STBY AV CAM D/N COM1 COM2
1.ON/STBYbutton:Bluelightindicatesstartingup,redlightindicatesmainframe
isinstand-bymode.
2.AV/CAMbutton:Bluelightindicatescamerasignalinput,redlightindicatesVCD
signalinput.
3.D/Nbutton:Bluelightindicatesnightlightmode,redlightindicatesdaylight
mode.
4.COM1button:Bluelightindicatesreversingcamerasignalinput,redlight
indicatesposterncamerainput.
5.COM2button:Bluelightindicatesposterncamerainput,redlightindicates
reversingcamerasignalinput.
6.CONT.button:Toenhancecontrastbyclockwiserotation,todiminishitbyanti-
clockwiserotation.
7.BRIT.button:Toenhancebrightnessbyclockwiserotation,todiminishitbyanti-
clockwiserotation.
Panelinstructions
Fig.6Panelindications
9

TROUBLESHOOTING
Solveproblemsaccordingtothetablebelow
WARNING
Electricalshockorfirehazard.Donottrytoservicethisunityourself.Serviceshould
behandledbyqualifiedtechnicians.
10
Symptom Cause Solution
Rollingimage Monitor(horizontalcontrol) Replacemonitor
Shrunk&Unstableimage Monitorimpropervoltage checkthevoltageofpowersupply
Blackimage Monitorimpropervoltage ifok,checkfuse->checkpowercable,
wiresorconnector(looseorbroken?)
Ifallaboveitemareok,replacemonitor
Whiteimage Monitor/Camera Checkmainsystemcable.Makesure
allconnectorsareconnectedproperly.
Ifok,check4pinDINmonitorcable.Ifok,
replacecamera
Blurredimage Fog,mud,wateroriceon Cleancameraporthole.Ifcondensation
cameralensorporthole ormoistureisvisibleinsidecamera,
moistureincamera initiatedeviceimmediately.
EnginenoiseorStaticlines Monitor Makesuregroundand+12VDCsource
isinsolidconnection.Calltech-support
forassistance
NolightdisplayedonmonitorBrokenfuseorlowbright- Checkwhetherthefuseisbrokenor
nesslevel brightnessadjustmenthasbeenturned
tothelowestlevel
Noimage Improperpluggingin plugtheconnectorproperlyorreplace
connectororbrokensystemthesystemconnectingcable
connectingcable
GuaranteeCard
Thiscardisanimportantevidenceformaintenanceserviceforend-user.
Pleasekeepitproperly.
Forproperoperationundernormalcondition,weprovidethefollowingservices:
1.Replacementwithin3months.
2.Freemaintenanceservicewithin1year.
3.Lifemaintenanceservice(whenguaranteeperiodexpires,materialcostis
needed
Thiscardisinvalidunderthefollowingcondition:
1.Damageoftroubleduetounproveddismantle,refittingorusingpartswhich
donotsatisfythespecificationrequirements.
2.Operationbeyondrequiredcondition.
NameofUser:
ModelNumber:
ProductDescription:
ContactInformationofUser
Address:
PostCode:
Tel:
PurchaseDate:
InvoiceNumber:
NameofDistributor:
DistributorSignandStamphere:
Ifyoustillcannotsolvetheproblems,contactourtech-supportengineerfor
assistance.