Raymarine Element 9 HV - Page 57

P
ossiblecausePossiblesolutions
Interferencecausedbyotherdevicesthatuse
the2.4GHzfrequency
.Seefollowinglistof
somecommondevicesthatusethe2.4GHz
frequency:
•Microwaveovens
•Fluorescentlighting
•Cordlessphones/babymonitors
•Motionsensors
Temporarilyswitchoffeachdeviceinturnuntil
youhaveidentifiedthedevicecausingthe
interference,thenremoveorrepositionthe
offendingdevice(s).
Interferencecausedbyelectricalandelectronic
devicesandassociatedcablingcouldgenerate
anelectromagneticfieldwhichmayinterfere
withtheWi-Fisignal.
T
emporarilyswitchoffeachiteminturnuntil
youhaveidentifiedthedevicecausingthe
interference,thenremoveorrepositionthe
offendingdevice(s).
Connectione xtremelyslowand/orkeepsdroppingout
P ossiblecausePossiblesolutions
Wi-Fiperformancedegradesoverdistance ,so
productsfartherawaywillreceivelessnetwork
bandwidth.Productsinstalledclosetotheir
maximumWi-Firangewillexperienceslow
connectionspeeds,signaldropoutsornotbeing
abletoconnectatall.
Movedisplayclosertorouter.
InterferencebeingcausedbyotherWi-Fi
enabledorolderBluetoothenableddevices
(BluetoothandWi-Fibothoperateinthe2.4GHz
frequencyrange
,someolderBluetoothdevices
mayinterferewithWi-Fisignals.)
1.Ifpossible,changetheWi-FiChannelthat
yourrouterisusingandretrytheconnection.
Y oucanusefreeWi-Fianalyzerappsona
smartdevicetohelpyouchooseabetter
channel(channelwithleasttraffic)..
2.Temporarilyswitchoffeachiteminturnuntil
youhaveidentifiedthedevicecausingthe
interference,thenremoveorrepositionthe
offendingdevice(s).
Interferencefromdevicesonothervessels.
Wheninclosepro ximitytoothervessels(for
example,whenmooredupinamarina),many
otherWi-Fisignalsmaybepresent.
1.Ifpossible,changetheWi-FiChannelthat
yourrouterisusingandretrytheconnection.
Y oucanusefreeWi-Fianalyzerappsona
smartdevicetohelpyouchooseabetter
channel(channelwithleasttraffic).
2.Ifpossible,moveyourvesseltoalocation
withlessWi-Fitraffic.
Networkconnectionestablishedbutnodata
P ossiblecausePossiblesolutions
Nointernetconnectiontorouter .Ensurethatyourdisplayisconnectedtoa
networkwithaninternetconnection.
T roubleshooting
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