Lectrosonics H185 Bedienungsanleitung PDF herunterladen (Seite 8)

TROUBLESHOOTING

Before going through the following chart, be sure that you have a good battery in the transmitter the

red power LED on the transmitter panel should glow brightly.

SYMPTOM POSSIBLE CAUSE

NO AUDIO IS HEARD BUT RECEIVER 1) On/Off switch is in "mute"position

RF LED IS ON receiver or transmitter.

2) Microphone on/off switch is in "off" position.

NOTE: If the modulation level 3) Volume is turned down or off on

LEDs on the receiver are transmitter or receiver.

indicating properly, the problem 4) Receiver not properly connected to

is NOT in the transmitter. other audio equipment.

5) Transmitter POWER switch may be turned

on and off (i.e. through the mute position). A

"thump" should be heard in the sound, again

indicating a properly functioning receiver.

NO SOUND IS HEARD AND RECEIVER 1) Transmitter not turned on. Check

RF LED IS OFF for power LED.

2) Receiver antenna may be defective or

disconnected.

3) Transmitter and receiver frequencies don’t

match. Check frequency labels.

NOISE (HISS) IS HEARD ALONG 1) MIC LEVEL is too low (see page 5).

WITH THE SIGNAL 2) Transmitter and receiver may be too far from

one another.

3) Receiver antenna may be defective or

disconnected.

DISTORTED SOUND 1) MIC LEVEL is too high (see page 5).

2) Mic may be distorting; try a different mic and

listen again.

3) PA system may be overloading.

EXCESSIVE FEEDBACK 1) MIC LEVEL may be set too high

(see page 5).

2) Sound system volume set too high.

3) Microphone too far from the user’s mouth.

4) Loudspeakers may be too close to the mic.

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Lectrosonics H185 Bedienungsanleitung Seite 8