EasyManuals Logo
Home>Raymarine>Marine Equipment>LIGHTHOUSE 3

Raymarine LIGHTHOUSE 3 User Manual

Raymarine LIGHTHOUSE 3
450 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #249 background imageLoading...
Page #249 background image
1. UnpauseSelectingthisoptionresumeslivesonarscrolling.
2.
ScrollbackbarUsethistomovebackandforwardthroughtheavailablesonarhistory
.You
caneitherdragthepositionindicatorrightorleftorselectaspecificlocationonthebarto
jumptothatposition.
InSonar,DownVisionandSideVisionchannels,subsequentswipeswillrewindthesonarhistoryand
swipingintheoppositedirectionwillfastforwardthesonarhistory.
11.6Sonarsensitivitycontrols
Optimumperformanceisusuallyachievedusingthedefaultsettings.Y oucanadjusttheimageusing
theSensitivitycontrolstoimprovethedisplayedimage.Sensitivitysettingadjustmentisalsoapplied
tothesonarhistorythatisdisplayedwhenusingsonarscrollback.
Sensitivitysettingscanbeaccessedusingtheonscreen Imageadjustment
icon,ortheAdjustsensitivitymenuoption:Menu>Adjustsensitivity.
TheSensitivitycontrolsavailablearedependantupontheSonarmoduleinuse .
ControlNameDescription
G’Gain
Thecontroldeterminesthesignalstrengthatwhich
targetreturnsareshownonscreen.
TheGaincontrolcanbesetto
Autoor Manual.
DependingonSonarmodule,inAutoyoucanadd
anoffsetofupto±50%.
Ahighervalueproducesmoretargetreturnsand
noiseonscreen.
‘I’Intensity,or
CG’ColorGain
Thecontrolsetsthelowerlimitforthecolorusedfor
thestrongesttargetreturns.Alltargetreturnsabove
thisvaluearedisplayedinthestrongestcolor.Those
withaweakervaluearedividedequallybetweenthe
remainingcolors.
Thecontrolcanbesetto
Autoor Manual.Depending
onSonarmodule,inAutoyoucanaddanoffsetof
upto±50%.
‘SF’SurfaceFilter,or
‘NF’Noisefilter
Thecontroldeterminestheamountofnoise
displayedonscreenbyvaryingthegainthroughout
thewatercolumn.
Alowervaluedecreasesthedepthatwhichthe
controlisapplied.
Thecontrolcanbesetto Autoor Manual.
Fishfinderapp
249

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Raymarine LIGHTHOUSE 3 and is the answer not in the manual?

Raymarine LIGHTHOUSE 3 Specifications

General IconGeneral
BrandRaymarine
ModelLIGHTHOUSE 3
CategoryMarine Equipment
LanguageEnglish

Related product manuals