147
Problem
Possible Causes
Possible Solution
Echo or
noise
Poor network link quality
on the part of your
service provider.
End the call and dial
again. You may be
switched to a
better-quality network
link or phone line.
Poor local telephone line
quality.
End the call and dial
again. You may be
switched to a
better-quality network
link or phone line.
Unable to
select
certain
features
Your service provider
does not support these
features, or you have not
applied for services that
provide these features.
Contact your service
provider.
Cannot
charge the
battery
The battery or battery
charger is damaged.
Contact the dealer.
The phone’s temperature
is below 32°F (0°C) or
higher than 113°F
(45°C).
Adjust the battery
charging environment to
avoid extremes of
temperature.
Poor contact between
the battery and charger.
Check all connectors to
ensure that all
connections have been
properly made.
Summary of Contents for Z610DL
Page 1: ...1 Z610DL USER MANUAL ...
Page 94: ...94 2 Make the changes you want and tap or tap the Back Key when you re finished ...
Page 118: ...118 Number Function 1 Song album and artist information 2 Return to the music library ...
Page 122: ...122 Number Function 1 Return to the video library list 2 Change the video ratio fit to screen ...
