Samsung SGH-N707 Manual

Also see for SGH-N707: Service manual

Contents

Samsung SGH-N707 Manual Manual pdf 67 page image

Solving problems126“No service,” “Network failure” or “Notdone” displays• The network connection was lost. You may be in aweak signal area (in a tunnel or surrounded bybuildings). Move and try again.• You are trying to access an option for which youhave not taken out a subscription with yourservice provider. Contact the service provider forfurther details.You have entered a number but it wasnot dialled• Have you pressed the key?• Are you accessing the right cellular network?• You may have set an outgoing call barring option.Your correspondent cannot reach you• Is your phone switched on (the key pressedfor more than one second)?• Are you accessing the right cellular network?• You may have set an incoming call barring option.Your correspondent cannot hear youspeaking• Have you switched off the microphone?• Are you holding the phone close enough to yourmouth? The microphone is located at the bottomof the phone.Solving problems127The phone starts beeping and“**Warning** Low Battery” flashes onthe display• Your battery is insufficiently charged. Rechargethe battery.The audio quality of the call is poor• Check the signal strength indicator on the display( ); the number of bars indicates the signalstrength from strong ( ) to weak ( ).• Try moving the phone slightly or moving closer toa window if you are in a building.No number is dialled when you recall aPhonebook entry• Check that the number has been stored correctly,by using the Phonebook search feature.• Re-store the number, if necessary.If the above guidelines do not help you to solvethe problem, take note of:• the model and serial numbers of your phone• your warranty details• a clear description of the problemThen contact your local dealer or Samsung after-sales service.