CDMA WLL User’s Manual HTP-800/1900/810
40
Problems
What To Do
No display of the phone at all.
- Check and see if the power supply is connected
properly and in a good manner.
- Check if Battery switch is turned on.
Mal-operation while in use or
no operation
- Turn off and on of the power supply and if the same
symptom occurs, contact the service center.
“No Service” is displayed on
the screen
- Wait for 2 minutes after the power supply is turned
on.
- Move the phone to another location.
- Adjust the antennas direction.
No voice from the handset
- Check the connection cable between the phone and
handset.
- Adjust the Ear volume
A caller is able to hear called
party, but a called party is
unable to hear the voice of a
calling party
- Check the connection cable between the phone and
handset.
The phone does not ring when
a call is received.
- Adjust the ring volume.
Long distance call or the
overseas call does not work
- Check the menu setup.
Battery LCD is turned off
- The backup battery is discharged, Check the Battery
Switch.
Voice call works but Data
Service does not work
- Check the PC setup in Data Service Manual.
In case that the simple remedy steps does not work help with terminal, If the same
problem persists, contact to the local agency or consult the nearest service center and or a
qualified technician will to solve the trouble.
8. Troubleshooting
8.1 Troubleshooting