
Youmaynditusefultoexperimentwiththisoptiontondthebest
settingtosuityourneeds.
Reversingthevideopolarity
Toreversethepolarityofthevideoimagefollowthestepsbelow.
UsingtheJCU:
1.PressMENU.
2.SelectVideoSetup.
3.SelectSetReverseVideo
4.SelectMENUtocanceltheon-screenmenu.
Thermalandvisible-lightoperation
“Dualpayload”thermalcamerasareequippedwith2cameras—a
thermalimaging(infrared)cameraandavisible-lightcamera.
Thermalcamera—provides
night-timeimagery,based
ontemperaturedifferences
betweenobjects.Thermal
imagingproducesaclear
imageevenintotaldarkness.
Visible-lightcamera—
providesblackandwhite(or
greyscale)imageryduringthe
dayandinlow-lightconditions.
Helpstoimprovenavigational
abilitiesinlow-lightconditions;
forexampleduringtwilight
hourswhenoperatingalong
intercoastalwaterwaysand
nearharborentrances.
Note:TheT470SCand
T473SChaveacolor
cameraandcontinuous
zoomlens.
Thermalcamerarearviewmode
Therearviewmodeipsthevideoimagehorizontally,providinga
“mirrorimage”.
Thisisusefulforexampleininstanceswherethecamerais
rear-facingandyouareviewingtheimageonaforward-facing
monitor.
Switchingthecameratorearviewmode
Toswitchthecameratorearviewmodefollowthestepsbelow.
UsingtheJCU
1.PressMENU.
2.SelectSystemSetup.
3.SelectEnableRearviewMode.
WhenenabledtheoptionischangedtoDisableRearview
Mode,selectingthiswillrevertbacktonormalview.
4.PressMENUtocanceltheon-screenmenu.
6.6Systemreset
ResettingtheJCU
OccasionallyitmaybenecessarytoresettheJCU,todothisyou
caneitherpowercycletheJCUorfollowthestepsbelow:
1.PressandholdtheSCENE,COLORandHOMEbuttonsfor
1second.
Resettingthethermalcamera
Usethisproceduretoresetthethermalcamera.Thiswillrealignthe
homeandstowpositions,forexampleiftheybecomemisaligned
duetoheavyweather.
1.PresstheHOMEbutton4timessuccessivelytoresetthe
camera.
Restoringfactorydefaults
Usethisproceduretoresetthecameratoitsfactorydefaultsettings.
Withthecamerasetupmenudisplayed:
1.SelecttheAbout/Helpmenu.
2.SelectRestoreFactoryDefaultsfromtheavailableoptions.
34T-Series
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