Epson APAP-60 Manuale d'uso - Pagina 21

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Problems Using the Pendant Microphone

Problem

The power light won't come on.

There is no sound.

My voice isn't loud enough.

External audio devices are too

loud

Problem

The system doesn't respond to

the remote control.

The remote control has been lost

or damaged.

Solution

You may need to replace the pendant microphone's batteries (see page 19).

Check to make sure that the pendant microphone's power button is green. If it's red

or not illuminated, replace the batteries (see page 19).

Make sure the AP-60 is turned on. If the AP-60 doesn't receive an audio signal for 60

minutes, it turns off automatically.

Press the Mute button on the remote control to make sure the sound wasn't muted

or turned off.

Try increasing the volume.

Use the Gain control wheel on the pendant microphone to increase the

microphone sensitivity.

Make sure that the pendant microphone is positioned with the black emitter facing

away from you and is free of obstructions.

Check the connection of the pendant microphone to the AP-60. The light on the

AP-60 should match the channel selected on the pendant microphone.

If you're using more than one microphone, make sure that each microphone is set

to use a different channel.

Check to see if the red light in the center of the IR dome sensor is lit. If it's not,

contact your maintenance department to check the cable connections.

Use the Gain control wheel on the pendant microphone to increase the

microphone sensitivity.

Adjust the audio levels, see page 16 for details.

Adjust the Gain control wheel on the pendant microphone to increase the

microphone sensitivity.

Adjust the audio levels, see page 16 for details.

Solution

Make sure you're within about 20 feet of the AP-60. Point the remote control toward

the AP-60.

You may need to replace the remote control's batteries (see page 18).

Turn off nearby equipment that emits infrared energy, such as a radiant room

heater.

Contact Epson for help.