Simrad TV80 - Screen Captures Function

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thesignalstrengthintheselectedfrequencyband.Withthisinformationyoucanidentify
noiseandndthe"cleanest"frequencies.
Thegraphplotsdatausinga16colourpalette.Redcolourcorrespondstothemaximum
valuedened,whileblueistheminimum.
Details
Hydrophoneinput
Selectahydrophonefromthelistprovided.Thegraphshowsyousignalscoming
fromtheselectedhydrophone.
MaxValue
DenethemaximumdBvalueyouwanttobeshowninredcolour.
StepSize
Denethesize(indecibels)ofthestepbetweentwocolours.
ScreenCaptures
Tosaveaninstantaneousimageofthecurrentfrequencyspectrum,selectScreen
CapturesintheSpectrumdialogbox.Asmalldialogboxopenstoshowyouthe
destinationfolderoftheimagele.
Relatedtopics
SR15HydrophoneSetupdialogbox,page263
SR70HydrophoneSetupdialogbox,page262
ScreenCapturesfunction
WhenoperatingtheTV80youmaynditusefultomakescreencapturesofthecurrent
presentation.SelectScreenCapturestoaccesstheimagefolderwiththescreencaptures
youcreated.
Howtoopen
ThisfunctionisopenedfromtheSetupmenu.
Description
WhenoperatingtheTV80thescreencapturesyoumakearesaved,bydefault,asaJPGle
onyourharddiskwithalenamethatreectsdateandtime.Withinthefolderwithyour
screencaptures,youcanusetheoperatingsystemfunctionalitytodelete,copyorrename
theles.
Functionsanddialogboxes