Acoustic Research AWS73 Manual de instalação e operação - Página 6

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Acoustic Research AWS73 Manual de instalação e operação

1. Press the On-Off button on the back of the speaker to turn the speaker off.

2. Conﬁ rm that the speaker is off by verifying that the indicator light on the speaker's back

The following troubleshooting guide takes you through some of the more common problems

associated with the installation and/or operation of a wireless system. If the problem persists,

please call toll-free at 1-800-732-6866 or visit www.acoustic-research.com.

DO NOT

connect it

Turning the Speaker Off

panel is no longer illuminated.

Troubleshooting

Issue:

Cause and solution:

No sound

• Check that the transmitter AC power adapter is fully inserted into the wall outlet

and the power cord from the AC adapter is ﬁ rmly connected to the transmitter

power input jack.

• Conﬁ rm that the speaker is turned on and tuned to the transmitter—the indicator

light on the back of the speaker should be solid blue (not blinking).

• If you're using the power adapters, conﬁ rm that both (for the speaker and for the

transmitter) are fully inserted into their wall outlets and the adapter power cords

are ﬁ rmly connected to the power input jacks on the transmitter or speaker.

• If you're using batteries for the speaker, check that they are fresh and inserted

with correct polarity (+, –).

• Check that the audio source component (stereo, MP3 player, etc.) is turned on and

transmitting sound as it normally should.

• Make sure the volume on your audio source is turned up.

• Check that the speaker volume is turned up.

• If you are using a Tape 2 Monitor output from your receiver/amp as the audio

output, check that you have pressed the Tape Monitor/Tape 2 button on the front

of the receiver. This will turn on the Tape 2 outputs, which may not have been

active.

Issue:

Cause and solution:

Sound is

• When using battery power, make sure the batteries are fresh and replace if

distorted or

necessary.

has static

• Check that the speaker's indicator light is solid blue (not blinking) when an audio

source is connected to the transmitter

• Change the position of the channel select switch (1, 2 or 3) to change the

operating frequency. Then press the AutoScan button on the speaker's back panel

to make the speaker retune.

• Change the location of the transmitter. Place it as high and away from

obstructions as possible. Avoid placing the transmitter directly on top of or behind

a TV.

• Move the transmitter and speaker closer together. Sending the signal through

certain materials, such as glass, tile, and metal, can decrease the effective

transmitting distance of the system.

Speciﬁ catio

Transmitter

• Omni-directional 900MHz broadcast

• Effective transmitting range: up to 15

• Phase-locked loop circuitry (PLL)

• 3 selectable broadcast frequencies

• Stereo audio input

*Maximum range; results may vary acc

environment.

FCC Statement

This device complies with Part 15 of the FCC

1) This device may not cause harmful interfe

interference that may cause undesired ope

This equipment has been tested and found

the FCC Rules. These limits are designed to

if not installed and used in accordance with

However, there is no guarantee that interfe

harmful interference to radio or television r

on, the user is encouraged to try to correct

•

Reorient or relocate the receiving ant

•

Increase the separation between the e

•

Connect the equipment into an outlet

•

Consult the dealer or an experienced

Caution: Any changes or modiﬁ cations not

user's authority to operate this equipment.

Industry Canada Regulatory

This device complies with RSS-210 of the In

this device may not cause interference and

cause undesired operation of the device.

This class B digital apparatus complies with

IC Radiation Exposure Statement: This equi

uncontrolled environment.

Avis d'Industrie Canada

Cet appareil est conforme à la norme CNR-2

deux conditions suivantes: 1) Cet appareil ne

les interférences, y compris celles pouvant

Cet appareil numérique de la classe B est co

Avis d'Industrie Canada sur l'exposition aux

rayonnements d'Industrie Canada pour un e

RF Exposure Warning

This equipment must be installed and opera

transmitter must be installed to provide a s

located or operating in conjunction with an

antenna installation instructions and transm