8
ENGLISH
ENGLISH
RQT6634
Troubleshooting guide
Before requesting service for this unit, check the chart below for a possible cause of the problem you are experiencing.
Some simple checks or a minor adjustment on your part may eliminate the problem and restore proper operation.
If you are in doubt about some of the check points, or if the remedies indicated in the chart do not solve the problem,
consult your dealer for instructions.
Problem Probable cause(s) Suggested remedy Page
No sound.
Sound is distorted.
Excessive noise.
No sound, sound is
distorted, or there is
excessive noise.
Is the unit that the transmitter is
connected to on?
Are the unit and the transmitter
connected?
Is the volume too low?
Is the input level of the audio
signal too high?
Is there an obstruction between
the transmitter and the
headphones?
¡Are other radio waves
obstructing the transmitter’s
waves?
¡Are the transmission frequency
and the receiver’s frequency
tuned correctly?
Is the input level of the audio
signal too low?
Is the OPR/CHG indicator dim or
does it fail to light at all?
Turn the unit on.
Connect the unit correctly and
ensure the plugs are properly
inserted.
If the transmitter is connected to
the headphone jack, turn up the
volume of the connected unit.
Turn up the volume on the
headphones.
If the transmitter is connected to
the headphone jack, turn down the
volume of the connected unit.
Remove the obstruction, move the
transmitter, or change position
yourself.
Change the transmission
frequency with the transmitter’s
[CHANNEL] switch and then tune
in the headphones with the
[TUNING] dial.
Adjust the rod antenna.
If the transmitter is connected to
the headphone jack, turn up the
volume of the connected unit.
The batteries have run down.
Recharge them. If the indicator
remains dim after recharging, the
batteries have come to the end of
their serviceable life and need to
be replaced.
6
5
6
6
6
5
7
6
6
4
To Next Page
Loading...
