19
TROUBLESHOOTING
If your TRC-93 is not working as it should,
follow these suggestions to see if you can
eliminate the problem. If you cannot, take
it to your local RadioShack store for assis-
tance.
Symptom Suggestion
Weak, bad, 
or no recep-
tion.
Be sure the TRC-93 is 
turned on.
Be sure the volume is 
turned up.
Be sure the antenna is 
fully extended.
Be sure the batteries 
are not weak (see 
“Testing the Battery 
Power” on Page 6).
Be sure you are not 
pressing 
PUSH TO 
TALK
.
Be sure 
CHANNEL
 is 
set to 
A
 if you have not 
installed any more 
crystals in the TRC-93.
Trouble with 
transmis-
sion
Be sure the antenna is 
fully extended.
Be sure you are fully 
pressing 
PUSH TO 
TALK
.
Be sure the batteries 
are not weak (see 
“Testing the Battery 
Power” on Page 6).
Be sure 
CHANNEL
 is 
set to 
A
 if you have not 
installed any more 
crystals in the TRC-93.
21-1615.fm  Page 19 Thursday, August 5, 1999  11:07 AM