28.12Miscellaneoustroubleshooting
Miscellaneousproblemsandtheirpossiblecausesandsolutionsaredescribedhere.
ProblemPossiblecausesPossiblesolutions
Checkrelevantfusesandbreakers.
Checkthatthepowersupplycableissoundandthatallconnections
aretightandfreefromcorrosion.
Intermittentproblemwithpowertothe
display.
Checkthatthepowersourceisofthecorrectvoltageandsufcient
current.
Softwaremismatchonsystem(upgrade
required).
Gotowww.raymarine.comandclickonsupportforthelatestsoftware
downloads.
Displaybehaveserratically:
•Frequentunexpectedresets.
•Systemcrashesorothererratic
behavior.
Corruptdata/otherunknownissue.Performafactoryreset.
Important:Thiswillresultinthelossofanysettingsanddata
(suchaswaypoints)storedontheproduct.Saveanyimportantdata
toamemorycardbeforeresetting.
Troubleshooting
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