User manual
3
Superior Broadcast
ATVCA Amplifier User Manual
Superior Boadcast ATVCA Amplier
1 / 44User Manual Rev. 1.0 - 01/07/08
ATVST-CNV
1. Preliminary Instructions
• General Warnings
This equipment should only be operated, installed and
maintained by “trained” or “qualied” personnel who are familiar
with risks involved in working on electric and electronic circuits.
“Trained” means personnel who have technical knowledge of
equipment operation and who are responsible for their own
safety and that of other unqualied personnel placed under
their supervision when working on the equipment.
“Qualified” means personnel who are trained in and
experienced with equipment operation and who are
responsible for their own safety and that of other unqualied
personnel placed under their supervision when working on
the equipment.
WARNING: Residual voltage may be present inside
the equipment even when the ON/OFF switch is set to
Off. Before servicing the equipment, disconnect the
power cord or switch off the main power panel and
make sure the safety earth connection is connected.
Some service situations may require inspecting the
equipment with live circuits. Only trained and qualied
personnel may work on the equipment live and shall be
assisted by a trained person who shall keep ready to
disconnect power supply at need.
R.V.R. Television shall not be liable for injury to persons or
damage to property resulting from improper use or operation
by trained/untrained and qualied/unqualied persons.
WARNING: The equipment is not water resistant.
Any water entering the enclosure might impair proper
operation. To prevent the risk of electrical shock or
re, do not expose this equipment to rain, dripping or
moisture.
Please observe local codes and re prevention rules when
installing and operating this equipment.
WARNING: This equipment contains exposed
live parts involving an electrical shock hazard. Always
disconnect power supply before removing any covers
or other parts of the equipment.
Ventilation slits and holes are provided to ensure reliable
operation and prevent overheating; do not obstruct or
cover these slits. Do not obstruct the ventilation slits under
any circumstances. The product must not be incorporated
in a rack unless adequate ventilation is provided or the
manufacturer’s instructions are followed closely.
WARNING: This equipment can radiate
radiofrequency energy and, if not installed in compliance
with manual instructions and applicable regulations,
may cause interference with radio communications.
WARNING: This equipment is tted with earth
connections both in the power cord and for the chassis.
Make sure both are properly connected.
Operation of this equipment in a residential area may cause
radio interference, in which case the user may be required
to take adequate measures.
The specications and data contained herein are provided
for information only and are subject to changes without
prior notice. R.V.R. Television disclaims all warranties,
express or implied.While R.V.R. Television attempts to
provide accurate information, it cannot accept responsibility
or liability for any errors or inaccuracies in this manual,
including the products and the software described herein.
R.V.R. Television reserves the right to make changes to
equipment design and/or specications and to this manual
at any time without prior notice.
• Notice concerning product intended purpose and use
limitations.
This product is a radio transmitter suitable for frequency-
modulation audio radio broadcasting. Its operating
frequencies are not harmonised in designated user countries.
Before operating this equipment, user must
obtain a licence to use radio spectrum from the
competent authority in the designated user country.
Operating frequency, transmitter power and other
characteristics of the transmission system are subject to
restrictions as specied in the licence.
2. Warranty
La R.V.R. Television warrants this product to be free from
defects in workmanship and its proper operation subject to
the limitations set forth in the supplied Terms and Conditions.
Please read the Terms and Conditions carefully, as purchase
of the product or acceptance of the order acknowledgement
imply acceptance of the Terms and Conditions.
For the latest updated terms and conditions, please visit our web
site at WWW.RVR.IT. The web site may be modied, removed
or updated for any reason whatsoever without prior notice.
The warranty will become null and void in the event the
product enclosure is opened, the product is physically
damaged, is repaired by unauthorised persons or is used for
purposes other than its intended use, as well as in the event
of improper use, unauthorised changes or neglect.
In the event a defect is found, follow this procedure:
1 Contact the seller or distributor who sold the equipment;
provide a description of the problem or malfunction for
the event a quick x is available.
Sellers and Distributors can provide the necessary
information to troubleshoot the most frequently encountered
problems. Normally, Sellers and Distributors can offer a
faster repair service than the Manufacturer would. Please
note that Sellers can pinpoint problems due to wrong
installation.
2 If your Seller cannot help you, contact R.V.R. Television
and describe the problem; if our staff deems it
appropriate, you will receive an authorisation to return
the equipment along with suitable instructions;
3 When you have received the authorisation, you may
return the unit. Pack the unit carefully before shipment;
use the original packaging whenever possible and seal
the package perfectly. The customer bears all risks of
loss (i.e., R.V.R. shall not be liable for loss or damage)
until the package reaches the R.V.R. factory. For this
reason, we recommend insuring the goods for their full
value. Returns must be sent on a C.I.F. basis (PREPAID)
to the address stated on the authorisation as specied
by the R.V.R. Service Manager.
IMPORTANT
The lightning ash with arrowhead, within a triangle, is intended to alert the user of the presence
of dangerous voltage that may constitute a risk of electric shock.
The exclamation point within an equilateral triangle is intended to alert the user to the
presence of important operating and maintenance (servicing) instructions in the literature
accompanying the equipment.
1. Preliminary Instructions
• General foreword The equipment in object is to considering for uses,
installation and maintenance from “trained” or “qualied” staff, they conscious
of the risks connected to operate on electronic and electrical circuits electrical.
The “trained” denition means staff with technical knowledge about the use of
the equipment and with responsibility regarding the own safety and the other
not qualied staff safety place under his directed surveillance in case of works
on the equipment. The “qualied” denition means staff with instruction and
experience about the use of the equipment and with responsibility regarding
the own safety and the other not qualied staff safety place under his directed
surveillance in case of works on the equipment.
WARNING: The machine can be equipped with an ON/OFF switch
which could not remove completely voltages inside the machine. It is
necessary to have disconnected the feeding cord, or to have switched
off the control panel, before to execute technical operations, making sure
himself that the safety connection to ground is connected. The technical
interventions that expect the equipment inspection with circuits under
voltage must be carry out from trained and qualied staff in presence of
a second trained person that it is ready to intervene removing voltage in
case of need.
Superior Broadcast doesn’t assume responsibility for injury or damage
resulting from improper procedures or practices by untrained/unqualied
personnel in the handling of this unit.
WARNING: The equipment is not water resistant and an inltration could
seriously compromise its correct operation. In order to prevent res or
electric shocks, do not expose the equipment to rain, inltrations or
humidity.
Please observe all local codes and re protection standards during installation
and use of this unit.
WARNING: The equipment has to its inside exposed parts to risk of electric
shock, always disconnect power before opening covers or removing any part
of this unit.
Fissures and holes are supplied for the ventilation in order to assure a reliable
efcacy of the product that for protect itself from excessive heating, these
ssures do not have to be obstructed or to be covered. The ssures doesn’t be
obstructed in no case. The product must not be incorporated in a rack, unless
it is supplied with a suitable ventilation or that the manufacturer’s instructions
are been followed.
WIRING: This equipment can irradiate radio frequency energyand if it’s
not installed following the instructions contained in the manual and local
regulations it could generate interferences in radio communications
WIRING: This device has a connection to ground on the power cord and
on the chassis. Check that they are correctly connected.
Operate with this device in a residential ambient can cause radio disturbs;
in this case, it can be demanded to the user to take adequate measures.
Specications and informations contained in this manual are furnished for
information only, and are subject to change at any time without notice, and
should not be construed as a commitment by Superior Broadcast.
The Superior Broadcast assumes no responsability or liability for any errors
or inaccuracies that may appear in this manual, including the products and
software described in it;and it reserves the right to modify the design and/
or the technical specications of the product and this manual without notice.
• Warning regarding the use designated and the use limitations of the
product.
This product is an transmitter radio indicated for the audio broadcasting
service in frequency modulation. It uses working frequencies that are not
harmonized in the states of designated user. The user of this product must
obtain from the Authority for spectrum management in the state of designated
user the appropriate authorization to use the radio spectrum, before putting
in exercise this equipment. The working frequency, the transmitter power, let
alone other specications of the transmission system are subject to limitation
and denited in the authorization obtained.
2. Warranty
Superior Broadcast guarantees absence of manufacturing defect and the
good operation for the products, within the provided terms and conditions.
Please read the terms carefully, because the purchase of the product or
acceptance of order conrmation, constitutes acceptance of the terms and
conditions. For the last legal terms and conditions, please visit our web site
www.sbp-tv.com) wich may also be changed, removed or updated for any
reason without prior notice. Warranty will be void in cases of opened products,
physical damage, misuse, modication, repair by unauthorised persons,
carelessness and using the product for other purpose than its intended use. In
case of defect, proceed like described in the following:
1. Contact the dealer or distributor where you purchased the unit.
Describe the problem and, so that a possible easy solution can be
detected.
Dealers and Distributors are supplied with all the information about problems
that may occur and usually they can repair the unit quicker than what the
manufacturer could do. Very often installing errors are discovered by dealers.
2. If your dealer cannot help you, contact Superior Broadcast and explain
the problem. If it is decided to return the unit to the factory, Superior
Broadcast will mail you a regular authorization with all the necessary
instructions to send back the goods;
3. When you receive the authorization, you can return the unit. Pack it
carefully for the shipment, preferably using the original packing and seal
the package perfectly. The customer always assumes the risks of loss
(i.e.,