Raymarine E70023 - e125 MFD User Manual

28.3Radartroubleshooting
Problemswiththeradarandtheirpossiblecausesandsolutionsaredescribedhere.
ProblemPossiblecausesPossiblesolutions
Checkthatthescannerpowersupplycableissoundandthatall
connectionsaretightandfreefromcorrosion.
Checkrelevantfusesandbreakers.
Radarscannerpowersupply
Checkpowersourceisofthecorrectvoltageandsufcientcurrent
(usingvoltageboosterifappropriate).
CheckthattheScanneriscorrectlyconnectedtoaRaymarinenetwork
switchorSeaTalk
hs
crossovercoupler(asapplicable).
CheckthestatusoftheRaymarinenetworkswitch.
SeaTalk
hs
/RayNetnetworkproblem
CheckthatSeaTalk
hs
/RayNetcablesarefreefromdamage.
Softwaremismatchbetweenequipment
maypreventcommunication.
ContactRaymarinetechnicalsupport.
NoDataorNoscannermessage
SwitchatscannerpedestalinOFF
position
EnsurescannerpedestalswitchisinONposition.
Radarwillnotinitialize(Voltagecontrol
module(VCM)stuckin“sleepmode”
Intermittentorpoorpowerconnection
CheckpowerconnectionatVCM.(Voltageatinput=12/24V,Voltage
atoutput=40V)
Thebearingofatargetontheradar
screenisincorrect.
Theradarbearingalignmentrequires
correcting.
Checkandadjustradarbearingalignment.
296NewaSeries/NewcSeries/NeweSeries

Raymarine E70023 - e125 MFD Specifications

General

Display Size	12.1 inches
Display Type	LCD
Display Resolution	1280 x 800 pixels
Touchscreen	Yes
Chartplotter	Yes
Sonar	Yes
Wi-Fi	Yes
Bluetooth	Yes
NMEA 2000	Yes
Video Input	Yes
Waterproof Rating	IPX6
Radar Compatibility	Yes
HDMI Output	No
USB Ports	2
Networking	Ethernet
Chart Compatibility	Navionics, C-MAP
Operating Temperature	-15°C to +55°C
Storage Temperature	-20°C to +70°C
Power Supply	12V DC / 24V DC
GPS Receiver	50-channel internal