Cautionary Notes
Storage/usage location
■Do not use or store the unit in the following loca- tions. Malfunction may occur as a result.
•Location outside the allowed operating tem- perature range (0°C ~ 40°C) where the tem- perature may become extremely hot or cold.
•Location outside the allowed operating humid- ity range (30% ~ 80%) where the humidity is high.
•Location with strong magnetic force such as from a transformer, motor, etc.
•Location with presence of electric waves such as from a transceiver, mobile phone, etc.
•Location that is dusty or sandy.
•Location with strong vibrations.
•Location with condensation.
•Location where radiation,
Handling
■To prevent the internal temperature from rising, do not stack units when using.
■Do not place the unit on its side.
■Handle the unit with caution and do not apply ex- cessive force.
■Wipe the unit with a soft cloth.
The surface may fog or even melt when wiped with benzene or paint thinner. For stubborn dirt, use neutral detergent diluted in water and then dry wipe.
■To completely cut off the power, disconnect the power cable from the wall outlet or remove the power cord from the AC inlet (AC IN) of the unit.
Installation
■Be sure to ground the unit.
■Place the unit near a wall outlet.
■Always use the specified (included) power cord. Use of a cord other than that specified or a cord that has been damaged may result in fire or elec- trical shock.
■Do not use the included power cord other than with this unit.
■Do not place heavy objects such as a monitoring television on top of the unit. Malfunction may oc- cur as a result.
■Always request installation to the dealer of pur- chase.
■About the echo canceller
The echo canceller of the unit is provided for the prevention of howling. However, repeated echo- ing of sound other than from a
When using a speaker and a microphone at the same time, place them apart, change the direc- tion of the microphone or take caution so that the playback sound from the speaker is not picked up by the microphone.
When using a camcorder with audio AGC (Auto Gain Control), the echo canceller may not work properly. Please turn off the AGC.
If the AGC feature cannot be turned off, use a sepa- rate microphone amplifier with no AGC.
■When not using the unit for a long time, turn the power of the unit off for conserving energy.
■About electrical interference
When using the unit near a television, radio re- ceiver or transceiver, screen images may become disturbed or noise may be heard. In this case, try the following:
•Place the unit away from radios and televisions or change the direction of the unit.
•If an indoor antenna is used, change the direc- tion or the location of the antenna.
•Use a wall outlet other than the one used for radios, televisions, etc.
•Install a
JVC assumes no responsibility whatsoever of any effects that may occur as a result of operating this unit.
Introduction
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