Rm Troubleshooting - Lectrosonics SMV Series Instruction Manual

SYMPTOM
HISS AND NOISE -- AUDIBLE DROPOUTS
"Loc" APPEARS IN DISPLAY WHEN ANY BUTTON IS PRESSED
"Hold" APPEARS IN DISPLAY WHEN ARROW BUTTONS ARE PRESSED
"PLL" APPEARS IN DISPLAY
TRANSMITTER WON'T RESPOND TO REMOTE CONTROL

RM Troubleshooting

FREQUENCY CHANGES, BUT NOT TO DESIRED FREQUENCY
Rio Rancho, NM
1) Transmitter gain (audio level) far too low.
2) Receiver antenna missing or obstructed.
3) Transmitter antenna broken or missing.
4) Operating range too great.
5) Signal interference. Turn off transmitter. If receiver's signal
strength indicator does not drop to nearly zero, this indicates an
interfering signal may be the problem.
Try a different operating frequency.
1) Control Panel is locked. (See Operating Instructions, Locking
and Unlocking the Control Panel.)
1) Reminder that it is necessary to hold down the AUDIO or FREQ
button to make adjustments to the audio gain or frequency settings.
1) Indication that the PLL is not locked. This is a serious condition
that requires factory repair. It may be possible to operate on
another frequency far removed from the one that was selected
when the condition was indicated.
1) If LCD blinks "rc oFF", transmitter has not been configured
to respond to the remote control. See "Remote Control Operation"
on page 7 for instructions on how to configure.
2) If LCD blinks "- - - - - -", transmitter is already set as
requested by the remote control.
3) If transmitter does not respond at all, try moving the remote
control closer to the microphone or increasing the remote control's
loudness setting, or increasing the audio level on the transmitter.
4) Make sure volume of RM and proximity of microphone are
sufficient to engage transmitter.
5) Make sure transmitter is not in Sleep mode.
1) RM set on different block than transmitter in question. RM uses
hex code to set frequency - set RM to proper frequency block, or
use hex code method to change frequency.
Super-Minature Belt Pack Transmitter
POSSIBLE CAUSE
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