Troubleshooting - LD Systems LD WSECO2 Manual De Usuario

TROUBLESHOOTING:

PROBLEM
No audio signal or
low level
Distortion and inter-
ference
Distorted sound
16
DISPLAY
Receiver ECO2: Neither antenna A nor
antenna B LED is lit.
Receiver ECO2X2: RF LED does not light up.
Receiver: Power LED is not lit
Receiver ECO2: Neither antenna A nor
antenna B LED is lit.
Receiver ECO2X2: RF LED does not light up.
Transmitter: Device is turned on. Charge
status of the batteries is ok.
Receiver ECO2: Antenna A or Antenna B
LED is lit.
Receiver ECO2X2: RF LED lights up.
Pocket Transmitter: The ON / STANDBY /
OFF switch is in the STANDBY position.
Receiver ECO2: Antenna A or Antenna B
LED is lit.
Receiver ECO2X2: RF LED lights up.
Receiver ECO2: Signal LED NORM is not lit
when an audio signal is present.
Receiver ECO2X2: Signal LED AUDIO
is not lit when an audio signal is present.
Receiver: Radio signal indicator lights up
Transmitter: The red LED to indicate battery
status lights up.
Receiver ECO2: The red PEAK LED indicator
of the receiver lights up.
SOLUTION
Verify that the transmitter is turned on.
Check the batteries in the transmitter.
Verify the power supply.
Verify that transmitter and receiver have
the same radio frequency.
Bring the GAIN switch on the transmitter to
position H (= high power).
Reduce the distance between transmitter
and receiver.
Make sure that there is a direct line of
sight between the transmitter and receiver.
Make sure that the antennas of the receiver
are aligned upward and into a V-shape.
Reduce the amount of noise reduction
(MUTE LEVEL)
Turn the ON / STANDBY / OFF switch on the
transmitter to the ON position.
Increase the signal level or the sensitivity
of the transmitter.
Remove possible sources of interference
(digital devices, other wireless systems).
Increase the level of noise reduction (MUTE
level) on the receiver.
Replace the batteries in the transmitter.
Reduce the signal level or the sensitivity of
the transmitter.