LTC Audio KARAOKE STAR 3D Bedienungsanleitung Seite 2

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Accessories – do not place or mount the set on an unsuitable and/or unstable stand,
tripod, bracket, or table. Failure to adhere to this warning may result in the set
falling, causing serious injury to a child or adult and serious damage to the set. Any
mounting of the appliance should follow the manufacturer's instructions, and should
use a mounting accessory recommended by the manufacturer.
• Ventilation slots and openings in the amplifier cabinet are provided for ventilation
and to ensure reliable operation of the amplifier by protect it from overheating.
These openings must not be blocked or covered. The amplifier should not be placed
in a built in installation such as a bookcase or rack unless proper ventilation is
provided. There should be free space of at least 20cm and an opening behind the
appliance.
• Power Sources – the appliance should be operated only from AC 230V ~ 50 Hz mains
power. If you are not sure of the type of power supply to your home, consult your
appliance dealer or local power company.
• Power Cord Protection – power supply cords should be routed so that they are not
likely to be walked on or pinched by items placed upon or against them. Pay
particular attention to cords at plugs, convenience receptacles and the point where
they exit from the appliance.
• Lightning – for added protection for the appliance during a lightning storm, or when
it is left unattended and unused for long periods of time, unplug it from the wall
outlet and disconnect the antenna or cable system. This will prevent damage to the
appliance due to lightning and power-line surges.
• Overloading – Do not overload wall outlets, extension cords, or integral convenience
receptacles as this can result in a risk of fire or electric shock.
• Object and Liquid Entry – never push objects of any kind into the appliance through
openings as they may touch dangerous voltage points or short out parts that could
result in a fire or electric shock. Never spill liquid of any kind on the appliance.
•
Servicing – do not attempt to service the appliance yourself as opening or removing
covers may expose you to dangerous voltage or other hazards. Refer all servicing to
qualified service personnel.
•
Replacement Parts – when replacement parts are required, be sure the service
technician has used replacement parts specified by the manufacturer or have the
same characteristics as the original part. Unauthorized substitutions may result in
fire, electric shock, or other hazards.
©Copyright LOTRONIC 2012
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Safety Check – upon completion of any service or repairs to the appliance, ask the
service technician to perform safety checks to determine that the appliance is in
proper operation condition.
•
Heat – the appliance should be situated away from heat sources such as radiators,
heat registers, stoves, or other appliances (including amplifiers) that produce heat.
FUNCTION OF FRONT PANEL – KARAOKE –STAR3D AMPLIFIER
1. MIC1/MIC2/MIC3/MIC4 JACK
Microphone input sockets
2. BASS CONTROL
Adjust to strengthen or lower the bass response
3. MIC1/MIC2 VOL
Adjust the volume of MIC1 and MIC2
4. TREBLE CONTROL
Adjust to strengthen or lower the treble response
5. MIC3/MIC4 VOLUME
Adjust the volume of MIC3 and MIC4
6. BALANCE CONTROL
Use the balance control to adjust the relative volume levels of the right and the left
speaker system.
7. M.BASS
Increase or reduce the bass response of the microphone depending on the voice of
the singer
8. M.TREBLE
Increase or reduce the treble response of the microphone depending on the voice of
the singer
9. M.ECHO
Increase or decrease the echo depth of the microphone
10. INPUT SIGNAL SELECTOR
Choose the input source: USB or DVD
11. USB PLAYING BUTTONS
PLAY/PAUSE
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