Troubleshooting; Troubleshooting For Portable Station - Panasonic KX-TD7690 User Manual

Troubleshooting

Troubleshooting for Portable Station

Problem
The PS does not work.
The PS does not ring.
You cannot make/
receive a call.
You cannot dial.
Noise is frequently
caused.
"CS BUSY" is displayed. • The Cell Station is busy.
"NEED REPAIR 1(-3)" is
displayed.
"PS Not Connected" is
displayed.
"NO SERVICE" is
displayed.
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• The battery is drained.
→ Charge the battery fully. (See "Charging" on page 5.)
• The PS has been cancelled or the PS has not been registered.
→ Consult your dealer.
• The power is OFF.
→ Turn it ON. (See "Power On/Off" on page 7.)
• Ringer volume is set to "VIBRATION ON/RINGER OFF", "MEETING
MODE" or "VIBRATION OFF/RINGER OFF".
→ Set to ring by pressing
page 13.)
• The PS is out of range or the Cell Station (CS) is busy.
→ Move closer to the CS or try again later.
• The radio channel is busy or a radio communication error
occurred.
→ Try again later.
• The number which you dialled is restricted by the Business
Telephone System.
→ Consult your dealer.
• The key lock mode is set.
→ To cancel the mode, depress
the Keypads" on page 7.)
• The radio channel is busy or a radio communication error
occurred.
→ Try again later.
→ Set the PS and CS away from other electrical appliances.
→ Move closer to the CS.
→ Try again later.
→ Consult your dealer.
• The called PS is out of range or the PS is power off.
→ Wait until the called PS moves closer to the CS, and try again.
• The PS is out of range.
→ Move closer to the CS.
Description and Solution
. (See "Ringer Volume Adjustment" on
MENU
for about 2 seconds. (See "Locking