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Before Requesting HelpBefore Requesting Help
PROBLEM
REMEDY OR SOURCE OF TROUBLE
The PS does not work.
The PS does not operate.
The PS does not ring.
You cannot dial.
Static, sound cuts in/out, fades.
Interference from other electrical units.
“CS Busy” is displayed.
“PS NO CONNECTED” is displayed.
You cannot store a phone number and
name in the directory.
The alarm sounds after pressing
(Redial).
“ ” flashes or beeps tones sound
every 5 seconds during a conversation.
• The battery is empty. Charge the batteries fully (p. 9).
• The PS has been canceled or the PS has not been reg-
istered. To register the PS, refer to system program
[650], “PS Registration”, in the Installation Manual
Addendum for the KX-TD144/KX-TD142/KX-
TD7500.
• The power switch is OFF (❍). Turn it ON (●).
• Ringer volume is set to OFF or VIBRATION.
• The PS is out of range or the Cell Station (CS) is
busy.
• The radio channel is busy or radio communication
error occurs. Try again later.
• The number which you dialed is restricted by the sys-
tem.
• The key lock mode is set. To cancel the mode, see
page 19.
• The radio channel is busy or radio communication
error occurs. Try again later.
• Set the PS and CS away from other electrical appli-
ances.
• Move closer to the CS.
• The Cell Station is busy. Try again later.
• The power switch is set to OFF.
• The PS is out of range.
• The radio channel is busy or radio communication
error occurs. Try again later.
• Your entry exceeds the maximum digits or characters.
• Do not pause for over 30 seconds while programming.
• No number is saved in the Call Log.
• The battery is low. Charge the batteries fully (p. 9).