User's Manual

Troubleshooting
PoweringProblems
69
P/N:7010Ͳ1004
• RestoredefaultsettingsbypressingthePowerbuttonfor10to15secondsorusingTRU( Tools

ClearNVRAM) .  This
restoresthereceiver’sparameterstothefactorydefaultsettingsanderasesthealmanacandephemerisfiles.This
actiondoesnotdeletedatafilesfromthereceivermemory.
• Erase allfilesbypressingthe Powerbuttonfor15to20secondsorbyusing FileExplorer

DeleteAllFiles inTRU.This
willdeleteallfilesstoredinthereceiver’snonͲremovablememorycard.
Iftheproblempersists,seethefollowingsectionsforothersolutions.
Powering Problems
Thefollowingaresomeofthe mostcommonlyencounteredpowerproblems.
Thereceiverdoesnotpowerup
• Thebatterymaybedischarged.
–Chargethebatteryovernight.See“ChargingtheBatteries”onpage 32.
• Ifyouareusinganexternalpowersource,thecablemaybedisconnectedordamaged.
–Makesurethecableissecurelyconnectedandundamaged.
• Thereceivermayhaveadefectivechargerordefectivebattery.
–If,afterchangingthebatteryorconnectinganexternalpowersource,thereceiverstilldoesnotpowerup,
contactyourlocaldealerorTopconTech nical Supportforadvice.