2．ConnectionandControl：
1
Toconnectwitha
video‐interface
（DIP 1，2 controls）
Thereare2connectionways:Compositevideo（CVBS‐NTSC），RGB‐NTSCandRGB‐HD.Thelastformat
isthesuggestedway.Itis4timesmoreclearthanRGB‐NTSC,whichisalreadyclearerthan
CVBS‐NTSC.
.
The user’s eyes can not tell much difference, when watching TV or movie files. However, when
browsing internet or watching text, the difference is big.
WhenconnectingwithRGB‐HDformat：
1．Thesmartphoneshouldset：DIP1，2bothUp.
2．TheconnectedvideointerfaceshouldsettoRGB‐HDalso.Inthiscase,theDIP1shouldbeDownto
enabletheRGBinput,andDIP4=DOWNtosetRGB=HD.
Allfosp’svideointerface,nomatterwillcartheytarget,likeAudi,Benzetc,theysupportRGB‐HD
input.
IftheRGBconnectorisnotonthevideointerface，[Occupied,orpeopleusenon‐SETMA
interfacewhichdoesnotsupportRGB‐HD],CVBS‐NTSCmaybeusedbetweenthese2interfaces.
1.thesmartphoneinterfaceshouldsetDIP1=Down.
2. thevideointerfaceshouldsetAV2andAV3On,anduseacompositecabletoconnectboth
interfaces.
When HD-RGB is used, the composite video cable should not be used since CVBS-NTSC is not used,
otherwise the picture will has poor red color.
When CVBS-NTSC is used, the RGB cable should be pulled out, otherwise the total video will be dark.
2
720Pand1080P
outputformat
（DIP3 controls）
Notallsmartphoneoutput1080Psmoothly,sothesuggestedmode=720P.
TheDIP3shouldstayUPinthiscase.
3
ColorTuning.
thissmartphoneinterfacehas3keysononeside.which
areOp/+/‐，whenOPishelddown,the+/‐ will
increase/Decreasethebrightnessofpicture.whenOPis
released,the+/‐ willincrease/Decreasethecontrastof
picture.
Whentuningthedisplayeffect,theinstallerneedsto
displayabrightpicture,andcheckthecarscreen’s
displaytosetthetextandiconstobethemostclearand
mostdetailed.
4
Audiooutput.
ThereisaudiodatainsidetheHDMIcable’sdatastream.
ThisHDMIconvertergenerates2typesofaudioouput,2‐channelstereoaudioand5.1‐channelSPDIF
digitalaudio.Theybotharealwaystherewhenamultimediafileisplayed.
