SignalIntensitySignalStatus
55-79Good
80-100Verygood
Note:
Whenthesignalintensityislowerthan50,theconnectionwillnotbesmooth.
Troubleshooting
1.Symptom:Thealertinformationontheloadingfailureofwirelessnetworkcardpopsup.
Possiblecause:Thewirelessnetworkcardisnotinserted,oritisnotwellconnected.
Solution:Checktheinterface.Pulloutthewirelessnetworkcardandre-insertit.SelectTry
Againtoretry,orpresstheSETonremotecontroltomodifythesettings.
2.Symptom:Thealertinformationoftheconnectionfailureofwirelessnetworkpopsup.
Possiblecause:ThewirelessnetworkcardfailstoaccessAP .
Solution:PresstheSETonremotecontroltomodifythesettings.Makesurethatthesettingsof
APandWLANofSTBarewellmatched,andthenresettheSTB.Ifthesymptomstillexists,you
needtocallthecustomerhotline.
3.Symptom:TheWLANisassociated,butthereisstillnoservice.
Possiblecause:ThesettingsofAPandSTBarenotmatched.
Solution:PresstheSETonremotecontroltomodifythesettings.Makesurethatthesettingsof
APandWLANofSTBarewellmatched,andthenresettheSTB.Ifthesymptomstillexists,you
needtocallthecustomerhotline.
4.Symptom:Theprogramconnectionisnotsmooth.Thewirelesssignalintensityislessthan50.
Possiblecause:ThewirelessnetworkcardortheassociatedAPisnotinproperposition.Mean-
while,otherfactorsalsoinuencethedatatransmissionrateanddistance.
Solution:AdjustthepositionofassociatedAPandwirelessnetworkcardtomeetthefollowing
requirements:
�ThedistancebetweenAPandwirelessnetworkcardshouldbelimitedinthemaximumdis-
tance.
�Outdoorenvironment:ThereisnoobstaclebetweenAPandwirelessnetworkcard.
�Indoorenvironment:Inofceorathome,ifAPandwirelessnetworkcardalsocannotget
goodwirelessconnection,itisrecommendedtousecableconnectionmode.
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