Telex BTR-300 operating instructions Troubleshooting, Problem Solution

TROUBLESHOOTING

Reread the sections of this manual to make sure you have completed system set-up prop- erly.

If you are unable to solve the problem, con- tract the dealer from whom you purchased the system for assistance.

PROBLEM	SOLUTION
DISTORTION - System’s audio quality	Reduce microphone gain by adjusting mi-
seems distorted at medium to high input	crophone gain control.
levels.
HISS - System seems to produce a “hiss”	Check the gain setting on all beltpacks and
which is undesirable.	the base. They may be too low.
LOW OUTPUT - System produces a	Check the gain setting on both the beltpacks
low output level.	and the base. They may be too low.
FEEDBACK - Moving around area of	Reduce the gain settings on both the
use produces “squeal” or “howl” in vari-	beltpacks and the base. They may be too
ous location using ext. speakers.	high.
DROPOUTS - When moving around the	Make sure both antennas on the base are
area of use there seems to be locations	connected and follow the location sugges-
where the signal “swooshes” or com-	tions. Change the location of the base unit
pletely disappears.	and antennas or avoid the bad areas with
	the remote beltpacks.
INTERFERENCE - System picks up	Make sure the TR-300 beltpack is turned
signals other than wireless Intercoms.	on - this will usually eliminate the interfer-
	ing signal. If not using a beltpack, make
	sure the corresponding enable switch at the
	base is disengaged.
	If problems persist with the TR-300
	beltpack on, you will probably need to have
	your system’s frequency changed to an-
	other channel.
NO AUDIO from BASE or BELTPACK	Check Transmitter switch on base, use
headsets.	CONT or REMOTE position. Check
	push-to-talk function - is the switch ON?

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