Panasonic KX-TA82492 Installation Manual - Page 80

Troubleshooting

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4.1 Troubleshooting 4.1 Troubleshooting 4.1.1 Installation PROBLEM PROBABLE CAUSE SOLUTION • Extension telephone does • Faulty connection not function. between the PBX and telephone. • Plug the telephone into the same extension port using a short telephone cord. If the telephone functions, then the connection between the PBX and the telephone must be repaired. • Faulty telephone. • Plug the telephone into a known functioning extension port. If the telephone does not function, replace the telephone. • A telephone with an A-A1 • Use a 2-wire cord. relay is connected. Set the A-A1 relay switch of the telephone to the "OUT" or "OFF" position. • Faulty extension card. • Exchange the card for a known functioning one. • Proprietary telephones (PTs) connected to extension jacks do not operate, but single line telephones (SLTs) do. • The H and L pins of • Turn the Power Switch to the "OFF" extension jacks may have position. Fix the shorted part, then turn the shorted. Power Switch to the "ON" position. • Noise heard through external pager (loudspeaker). • If using an amplifier, noise • Use a shielded cable to connect the PBX may be being introduced and the amplifier or loudspeaker. A shorter through the cable cable will introduce less noise. connecting the PBX and the amplifier or loudspeaker. • Audio (Music on Hold, Background Music) is distorted. • Audio level from the output • Decrease the output level of the external of the audio source is too audio source by using the volume control high. on the audio source. • Speed Dialing or Onetouch Dialing does not function. • Incorrect programming. • Store the outside (CO) line access number (for example, 9, 81 through 88) at the beginning of the telephone number. • Improper operation other than the above. • Turn the Power Switch to the "OFF" position, and then back to the "ON" position. 80 Installation Manual

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4.1 Troubleshooting
80
Installation Manual
4.1
Troubleshooting
4.1.1
Installation
PROBLEM
PROBABLE CAUSE
SOLUTION
•
Extension telephone does
not function.
•
Faulty connection
between the PBX and
telephone.
•
Plug the telephone into the same
extension port using a short telephone
cord.
If the telephone functions, then the
connection between the PBX and the
telephone must be repaired.
•
Faulty telephone.
•
Plug the telephone into a known
functioning extension port. If the telephone
does not function, replace the telephone.
•
A telephone with an A-A1
relay is connected.
•
Use a 2-wire cord.
Set the A-A1 relay switch of the telephone
to the "OUT" or "OFF" position.
•
Faulty extension card.
•
Exchange the card for a known functioning
one.
•
Proprietary telephones
(PTs) connected to
extension jacks do not
operate, but single line
telephones (SLTs) do.
•
The H and L pins of
extension jacks may have
shorted.
•
Turn the Power Switch to the "OFF"
position. Fix the shorted part, then turn the
Power Switch to the "ON" position.
•
Noise heard through
external pager
(loudspeaker).
•
If using an amplifier, noise
may be being introduced
through the cable
connecting the PBX and
the amplifier or
loudspeaker.
•
Use a shielded cable to connect the PBX
and the amplifier or loudspeaker. A shorter
cable will introduce less noise.
•
Audio (Music on Hold,
Background Music) is
distorted.
•
Audio level from the output
of the audio source is too
high.
•
Decrease the output level of the external
audio source by using the volume control
on the audio source.
•
Speed Dialing or One-
touch Dialing does not
function.
•
Incorrect programming.
•
Store the outside (CO) line access number
(for example, 9, 81 through 88) at the
beginning of the telephone number.
•
Improper operation other
than the above.
•
Turn the Power Switch to the "OFF"
position, and then back to the "ON"
position.