Raymarine A65 - Page 184

•Medium
•High
WhenconnectedtoaRaymarinesonarmodulewithoutCHIRP
capabilitiesanautomaticsettingisavailable:
•Auto
SelectingthefrequencyforTVGadjustments
WhenconnectedtoaRaymarineCHIRPsonarmodule,theTVG
forfrequency1andfrequency2canbechangedindependentlyor
bothatthesametime.Ifconnectedtoanon-CHIRPsonarmodule
adjustmentswillbemadetobothfrequenciessimultaneously.
Fromtheshnderapplication:
1.SelectMenu.
2.SelectSensitivitySettings.
3.SelectTVG.
4.SelectAdjust.
5.SelectFrequency1,Frequency2orBoth.
SelectingapresetTVGsetting
TVGpresetoptionsareonlyavailablewhenconnectedtoa
RaymarineCHIRPsonarmodule.
WithTVGsettoAuto,fromtheshnderapplication:
1.SelectMenu.
2.SelectSensitivitySettings.
3.SelectTVG.
4.SelectTVGMode.
5.Selecttherequiredsetting:Low,MediumorHigh.
SelectingtheTVGAutosetting
TheAutosettingforTVGisonlyavailableonRaymarinenon-CHIRP
sonarmodules.
Fromtheshnderapplication:
1.SelectMenu.
2.SelectSensitivitySettings.
3.SelectTVG.
TheTVGsliderbarcontrolisdisplayed.
4.SelectAutosothatatickisplacedintheautobox.
ManuallyadjustingtheshnderTVG
Fromtheshnderapplication:
1.SelectMenu.
2.SelectSensitivitySettings.
3.SelectTVG.
TheTVGsliderbarcontrolisdisplayed.
4.SelectAutosothatthetickisremovedfromtheAutobox.
5.Adjustthesliderbarcontroltotherequiredsetting.
6.SelectBacktoconrmsettingandclosesliderbarcontrol.
Note:TVGhasnoeffectinshndersimulatormode.
TVGon-screencontrols
Touchscreenmultifunctiondisplaysprovideon-screenaccessto
theTVGcontrols.
Selectingtheon-screenTVGcontrolwilldisplaytheTVGsettings:
CHIRPcontrols
WhenconnectedtoaCHIRPsonarmoduletheautomaticTVG
has3modes:
Wheninmanualmodethesliderbarcontrolisshown:
Non-CHIRPcontrols
TVGautomodesarenotavailablewhenconnectedtoanon-CHIRP
sonarmodule:
Wheninmanualmodethesliderbarcontrolisshown:
Note:NewcSeriesTVGcontrolsareaccessedbythemenu
options:Menu>SensitivitySettings>TVG.
Enablinganddisablingon-screengaincontrols
Youcanenableanddisabletheon-screengaincontrolsbyfollowing
thestepsbelow.
Onatouchscreenmultifunctiondisplay,withtherelevantapplication
displayed.
1.SelectMenu.
2.SelectPresentation.
3.SelectGainControls.
SelectGainControlswillswitchbetweenshowingandhiding
theon-screencontrols.
SettingthefrequencyforTVGusingtheon-screencontrols
WhenconnectedtoaRaymarineCHIRPsonarmodule,theTVG
forfrequency1andfrequency2canbechangedindependently
orbothatthesametime.
1.Selecttheon-screenTVGcontrollocatedonthelefthandsideof
theshnderapplication.
2.SelecttheFreqboxsothatatickisplacedintheboxtoadjust
bothfrequenciesatthesametime,or
3.Selectafrequencyon-screensothatthewindowishighlighted,
adjustmentswillthenonlybemadetotheselectedfrequency.
AdjustingshnderTVGmanuallyusingon-screen
controls
Touchscreenmultifunctiondisplaysprovideon-screenaccessto
theTVGcontrols.
1.Selecttheon-screenTVGcontrollocatedonthelefthandsideof
theshnderapplication.
2.SelecttheAutoboxtoswitchbetweenAutoandManualTVG.
3.WithAutodeselected,selectandholdtheSliderandmoveLeft
todecreasevalueorRighttoincreasevalue.
SettingautoTVGusingtheon-screencontrols
Touchscreenmultifunctiondisplaysprovideon-screenaccessto
theTVGcontrols.
1.Selecttheon-screenTVGcontrollocatedonthelefthandsideof
theshnderapplication.
2.SelecttheAutoboxtoselectAutoTVGmode.
3.WhenconnectedtoaCHIRPsonarmoduleyoucanselectthe
AutoTVGmode:
•Low
•Medium
•High
Fishndercolorthreshold
Thecolorthresholdsettingdeterminestherangeofcolorsusedon
screen.Theeffectofthisistosetacolorthresholdbelowwhich
targetsarenotshown.Forexamplealowsettingwouldresultin
onlythestrongest(orangeandred)targetsbeingdisplayed.
Adjustingtheshndercolorthreshold
Fromtheshnderapplication:
1.SelectMenu.
184NewaSeries/NewcSeries/NeweSeries