Omnitronic W.A.M.S.-04, Руководство пользователя

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7.14 End of operation
Before you switch off the device, please make sure that no CD remains in the CD-player and no cassette in
the cassette-deck.
Also make sure that the CD-tray is completely closed before you switch off. If this is not the case, switch the
device on again and close the tray with the Open/Close-button.
8. PROBLEM CART
Should you have further problems, please refer to the chart below.
Have the connections correctly been carried out?
Is your amplifier and your mixer properly adjusted?
Have you kept to all instructions given in this manual?
8.1 CD-player, cassette deck
SYMPTOMS POSSIBLE CAUSES SOLUTION
Device does not react when swit-
ching on. Connection to mains disrupted.
No power or no sound.
Check AC plug and AC
connection.
Check CD/Tape-switch and
CD/Tape-control.
Player does not start operation CD is badly positioned or dirty Reposition CD with label atop or
clean with a dry and soft cloth.
No sound Check connections Possibly exchange connections.
Does not read properly. The device is exposed to
vibrations.
Place the device on a more stable
stand.
Pop noise Mixer or amplifier connections
inapropriate Check cable and jack quality
8.2 Wireless receiver and microphone
PROBLEM: REMEDY:
No sound; receiver RF-
LED off. ƒ Make sure POWER switches on transmitter and receiver are on.
ƒ Check transmitter Power-LED to ensure that battery is providing power.
Replace battery if necessary.
ƒ Make sure that the receiver is in the line of sight of the transmitter. If
necessary, reduce the distance between transmitter and receiver.
No receiver sound;
receiver RF-LED on. ƒ Turn up the receiver audio output Mic 1 control.
ƒ Talk into the microphone.
Received signal is noisy
or contains extraneous
sounds with transmitter
on. ƒ Check transmitter Battery-LED to ensure that battery is providing power.
ƒ Remove local sources of RF interference, such as lighting equipment .
ƒ Two transmitters may be operating on the same frequency. Locate and turn
one off.
ƒ Signal may be too weak. If possible, move receiver closer to the transmitter.
Noise from receiver with
transmitter off. ƒ Remove local sources of RF interference, such as lighting equipment.
ƒ Reposition the receiver.
Momentary loss of sound
as transmitter is moved
around performing area. ƒ Reposition receiver and perform another test and observe the RF-LED. If
audio drop-outs persist, mark these dead spots in the performing area and avoid
them during the performance.