Raymarine LIGHTHOUSE 4 User Manual

33.9Wi-Fitroubleshooting
BeforetroubleshootingproblemswithyourWi-Ficonnection,ensurethat
youhavefollowedtheWi-Filocationrequirementsguidanceprovidedinthe
relevantinstallationinstructionsandperformedapowercycle/rebootofthe
devicesyouaree
xperiencingproblemswith.
Cannotfindnetwork
P ossiblecausePossiblesolutions
Wi-Finotcurrently
enabledondevices.
EnsureWi-FiisenabledonbothWi-Fidevicesand
rescanavailablenetwork s.
Somedevicesmay
automaticallyturn
offWi-Fiwhennotin
usetosavepower
.
Powercycle/rebootdevicesandrescanavailable
networks.
Devicenot
broadcasting.
1.Trytoenablebroadcastingofthedevice’s
networkusingtheWi-Fisettingsonthedevice
youaretryingtoconnectto.
2.Y oumaystillbeabletoconnecttothedevice,
whenitisnotbroadcasting,bymanually
enteringthedevice’sWi-FiName/SSIDand
passphraseintheconnectionsettingsofthe
deviceyouaretryingtoconnect.
Devicesoutofrange
orsignalbeing
block ed.
Movedevicesclosertogetheror,ifpossibleremove
theobstructionsandthenrescanavailablenetwork.
Cannotconnecttonetwork
P ossiblecausePossiblesolutions
Somedevicesmay
automaticallyturn
offWi-Fiwhennotin
usetosavepower
.
Powercycle/rebootdevicesandretrythe
connection.
T ryingtoconnect
tothewrongWi-Fi
network
EnsureyouaretryingtoconnecttothecorrectWi-Fi
network,theWi-Finetwork’snamecanbefoundin
theWi-Fisettingsonthebroadcastingdevice(the
devicethatyouaretryingtoconnectto).
P
ossiblecausePossiblesolutions
Incorrectnetwork
credentials
Ensureyouareusingthecorrectpassphrase
,the
Wi-Finetwork’spassphrasecanbefoundinthe
Wi-Fisettingsonthebroadcastingdevice(the
devicethatyouaretryingtoconnectto).
Bulkheads,deck
s
andotherheavy
structurecan
degradeandeven
blocktheWi-Fi
signal.Depending
onthethickness
andmaterialusedit
maynotalwaysbe
possibletopassa
Wi-Fisignalthrough
certainstructures
1.Tryrepositioningthedevicessothestructureis
removedfromthedirectlineofsightbetween
thedevices,or
2.Ifpossibleuseawiredconnectioninstead.
Interferencebeing
causedbyother
Wi-Fienabledor
olderBluetooth
enableddevices
(BluetoothandWi-Fi
bothoperateinthe
2.4GHzfrequency
range,someolder
bluetoothdevices
mayinterferewith
Wi-Fisignals.)
1.ChangetheWi-FiChannelofthedeviceyouare
tryingtoconnecttoandretrytheconnection.
Y oucanusefreeWi-Fianalyzerappsonyour
smartdevicetohelpyouchooseabetter
channel(channelwithleasttraffic).
2.Temporarilydisableeachwirelessdevicein
turnuntilyouhaveidentifiedthedevicecausing
theinterference.
T roubleshooting
467

Raymarine LIGHTHOUSE 4 Specifications

General

Operating System	LightHouse 4
Touchscreen	Yes
Connectivity	NMEA2000, Ethernet, Wi-Fi
Chart Compatibility	Navionics, C-MAP
Display Size	Varies by model (e.g., 7", 9", 12", 16")
Display Resolution	Varies by model
Networking	Ethernet, Wi-Fi
GPS	Built-in
Radar Support	Yes, compatible with Raymarine radars
Sonar Support	Yes
Autopilot Integration	Yes, compatible with Raymarine autopilot systems
Weather Data	Yes, via internet
Software Updates	Via Wi-Fi