Vitek VT-4023 BN: RESOLVING MALFUNCTIONS TECHNICAL CHARACTERISTICS PRECAUTIONARY MEASURES:
RESOLVING MALFUNCTIONS TECHNICAL CHARACTERISTICS PRECAUTIONARY MEASURES:: Vitek VT-4023 BN
Table of contents
- DEVICE DESCRIPTION
- 5.1 Active Acoustical System PARTS LIST DEVICE DESCRIPTION (FIGURE 1) CONNECTION
- RESOLVING MALFUNCTIONS TECHNICAL CHARACTERISTICS PRECAUTIONARY MEASURES:

ENGLISH
Make sure that the device that you are connecting to the
Do not install the device on couches, beds or carpets
subwoofer is turned off. Set the subwoofer's volume level to
because the device's ventilation may be blocked.
the very minimum before turning it on.
9. The effects of heat Do not install the device near heat
1. Connect the wires for the front left and right satellite
sources (for example, radiators, kitchen stoves, etc).
speakers, the center speaker, and the rear left and right
10. Periods of nonuse if the device will not be used for a
satellite speakers to the output jacks on the rear panel of
long period of time, disconnect the power plug from the
the subwoofer, which are marked FR, FL, CEN, RP, RL
electrical outlet.
(see figure 2).
11. The need for maintenance Utilize the services of quali
2. Connect an audio cable to the corresponding jacks on
fied technicians if:
the connecting device (for example, a DVD player); and
• The power cord is damaged; or
the opposite end of the cable to the corresponding audio
• The device body is damaged; or
input jacks on the rear panel of the subwoofer (see figure
• The device was subjected to rain; or
2).
• The device is not functioning properly; or
3. Connect the power cord to the electrical outlet and flip
• The device was subjected to shock.
the power switch, located on the rear panel of the sub
woofer, to the ON position. Turn on the input device con
12. Repair service The consumer should not attempt to
nected to the subwoofer and use the volume control
repair the device himself. Use only the services of a qual
knob to set the desired volume levels on the subwoofers
ified technician.
channels.
13. Clean the device with a dry, soft clothe only.
14. Turn off the device during thunderstorms or when not in
RESOLVING MALFUNCTIONS
use for a long period of time.
1. No sound.
Make sure that all the connections are correct, and also
TECHNICAL CHARACTERISTICS
that all the audio cables are connected firmly.
Power supply: ~220230 Volts
2. Low frequency (bass) sound is missing.
Output power: 50 W (Subwoofer) + 5 x 20 W
Set the desired bass level.
(Satellite speakers)
3. Not all of the speakers work.
Subwoofer speaker: 6.5"/4 Om
Check all the connections between the speakers and the
Satellite speakers: 3"/8 Om
subwoofer or connect a different audio source.
Reproduction frequency band: 20 Hz 200 Hz (Subwoofer)
150 Hz 20 KHz
(Satellite speakers)
PRECAUTIONARY MEASURES:
The technical characteristics of the device may be changed
Attention: Please carefully read the points listed below to
without prior notice.
ensure safe use of the device.
Service life – no less than 5 years.
1. Read the instructions The safety instructions and oper
ating rules should be read before using the device.
Guarantee
2. Save the instructions Save the instructions for future
Details regarding guarantee conditions can be obtained from
use.
the dealer from whom the appliance was purchased. The bill
3. Follow the operating rules All of the safety instructions
of sale or receipt must be produced when making any claim
should be followed.
under the terms of this guarantee.
4. Warning symbols Heed the indications of all warning
symbols located on the device's panels or in these
This product conforms to the EMCRequirements as
instructions.
laid down by the Council Directive 89/336/EEC and
5. Power source The device should only be connected to
to the Low Voltage Regulation (23/73 EEC)
a power source with the characteristics indicated on the
rear panel of the device or in these instructions.
6. Protecting the power cord The power cord should be
laid out in such a way that it will not be damaged by
external items or its surroundings.
7. Water and moisture Do not use the device near reser
voirs of water (for example, bath tubs, sinks, etc).
8. Ventilation Install the device in a well ventilated room.
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4023.qxd 12.09.2005 10:17 Page 4




