Panasonic KX-TDA30 Installation Manual page 222

4.1 Troubleshooting — KX-TDA100/KX-TDA200
PROBLEM
• PS becomes out of
range.
• Cannot make calls using
the PS.
• Noise is frequent while
using the PS.
• Conversations
disconnect while using
the PS.
• PS stays out of service
when the CS status is
changed from Out of
Service to In Service.
222 Installation Manual
PROBABLE CAUSE
• CSIF card is not
working.
• CS is not working.
• Location of CS is not
good.
• Access system of the
PS is not properly set.
• Call handover is not
working.
• PS is out of CS coverage
area.
• It may take about 20 s
for CS to start up after
the status has been
changed to In Service.
SOLUTION
• Install the CSIF card properly.
• Make sure that the cable is connected
properly with correct pin assignments.
Also, make sure that the cable does not
make short circuits.
• Switch all DIP switches off.
• Locate the CS properly (refer to "2.8.5
Site Survey Using the KX-TCA255/KX-
TD7590" or "2.9.5 Site Survey" ).
• Change the access system setting of
the PS to the appropriate system or
automatic.
• Locate the CS properly (refer to "2.8.5
Site Survey Using the KX-TCA255/KX-
TD7590" or "2.9.5 Site Survey" ).
• Wait until the CS starts up.