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Summary of warranty

We, ELETTRONIKA S.r.l., SS096  Km 113 Z.I.  PALO DEL COLLE (BA) ITALY, warrant to the ORIGINAL PURCHASER of a NEW  product, for a

period of one (1) year from the date of purchase by the original purchaser (the “warranty period”) that the new ELETTRONIKA product is free of defects

in materials and workmanship and will meet or exceed all advertised specifications for such a product. This warranty does not extend to any subsequent

purchaser or user, and automatically terminates upon sale or other disposition of our product.

Items excluded from this ELETTRONIKA warranty

We are not responsible for product failure caused by misuse, accident, or neglect. This warranty does not extend to any product on which the serial

number has been defaced, altered, or removed. It does not cover damage to loads or any other products or accessories resulting from ELETTRONIKA

product failure. It does not cover defects or damage caused by use of unauthorized modificstions, accessories, parts, or service.

What we will do

We will remedy any defect, in material or workmanship (except as excluded), in our sole discretion, by repair, replacement, or refund. If a refund is

elected, then you must make the defective or malfunctioning component available to us free and clear of all liens or other encumbrances. The refund will

be equal to the actual purchase price, not including interest, insurance, closing costs, and other finance charges less a reasonable depreciation on the

product from the date of original purchase. Warranty work can only be performed at our authorized service centers or at our factory. Expenses in

remedying the defect will be borne by ELETTRONIKA, including one-way surface freight shipping costs within the United States. (Purchaser must bear

the expense of shipping the product between any foreign country and the port of entry in the United States and all taxes, duties, and other custom’s fee(s)

for such foreign shipments).

How to obtain warranty service

You must notify us of your need for warranty service not later than ninety (90) days after the expiration of the warranty period. We will give you an

authorization to return the product for service. All components must be shipped in a factory pack or equivalent which, if needed, may

Desclaimer of consequential and incidental damages

You are  not entitled to recover from us any consequential or incidental damages resulting from any defect in our product. This includes any damage

to another product or products resulting from such a defect.

Warranty alterations

No person has the authority to enlarge, or modify this warranty. The warranty is not extended by the lenght of time for which you are deprived of

the use of the product. Repairs and replacement parts are provided under the terms of this warranty shall carry only the unexpired portion of this

warranty.

Design changes

We reserve the right to change the design of any product from time to time without notice and with no obligation to make corresponding changes in

products previously manufactured.

Legal remedies of purchaser

There is no warranty which extends beyond the terms hereof. This written warranty is given in lieu of any oral or implied warranties not contained

herein. We disclaim all implied warranties, including without limitation any warranties of merchantability or fitness for a particular purpose. No action

to enforce this warranty shall be commenced later than ninety (90) days after expiration of the warranty period.

Warranty for electronic tubes

The warranty applied for electronic tubes is the one given by the manufacturer of the tube. In the event that the product shows anomalies within the

deadline of the validity of the warranty given by the manufacturer of the product itself, the buyer will have to return it to the seller with the needed

documents and the written description of the defect. The seller will ship the broken tube to the manufacturer in order to effect the necessary technical

tests to find out the cause of the anomaly. Meanwhile the buyer of the tube who needs to use, and as such to replace immediately the product, will have

to buy a new one and provide to the relevant payment, further to the issuing by the seller of a regular commercial invoice. After the adequate tests made

by the manufacturer, should the result be positive, that is confirm the defect in manufacturing, the seller will issue a regular credit note in the name of

the buyer and return the amount paid. Should the result be negative, that is detect a negligence in the installation or use by the buyer, he will have no

right against the seller.

Warranty

Summary of Contents for AUTV/1000LD

Page 1: ...AUTV 1000LD LDMOS UHF TV Solid State Amplifier User s manual CODE APT148B TITLE AUTV 1000LD REV 0 DATE 11 03 05 ...

Page 2: ... 96 Km 113 70027 Palo del Colle Ba ITALY Tel 39 0 80 626755 Fax 39 0 80 629262 E mail elettronika elettronika it Web site http www elettronika it Registration number IT 17686 Registration number IT 24436 ...

Page 3: ...the description and the type normally used The Elettronika S r l though reserves the right to use or supply as spare parts components with equivalent characteristics but of a different type assuring anyway the optimal work of the apparatus in accordance with the specifications The enclosed monographs are solely owned by Elettronika S r l The use of anything enclosed in this technical manual withou...

Page 4: ...factory pack or equivalent which if needed may Desclaimer of consequential and incidental damages You are not entitled to recover from us any consequential or incidental damages resulting from any defect in our product This includes any damage to another product or products resulting from such a defect Warranty alterations No person has the authority to enlarge or modify this warranty The warranty...

Page 5: ... the apparatus remember to read carefully the general safety information contained in this section follow the instructions for the installation and set up of the apparatus read all the remaining sections of this manual in order to know well the apparatus and learn how to obtain the best of its characteristics CONTENTS OF THE MANUAL The chapter composing this manual contain all the information conc...

Page 6: ...g due care Elettronika S r l shall not be responsible for injury or damage resulting from improper procedures or from the use of improperly trained or inexperienced personnel performing such tasks During installation and operation of this equipment local building codes and fire protection standards must be observed WARNING Always disconnect power before opening covers doors enclosures gates panels...

Page 7: ...f not breathing begin artificial breathing Tilt head pinch nostrils make airttght seal 4 quick full breaths Remember mouth to mouth resuscita tion must be commenced as soon as possible C CIRCULATION Check carotid pulse If pulse absent begin artificial circulation Approx 80sec 1 rescuer 15 compressions 2 quick breaths Approx 60sec 2 rescuers 5 compressions 1 breath NOTE DONOTINTERRUPTRHYTHMOFCOMPRE...

Page 8: ... clothing or apply any salve or ointment treat victim for shock as required arrange transportation to a hospital as quickly as possible if arms or legs are effected keep them elevated NOTE If medical help will not be available within an hour and the victim is conscious and not vomiting give him a weak solution of salt and soda 1 level teaspoonful of salt and 1 2 level teaspoonful of baking soda to...

Page 9: ...9 LDMOS UHF TV AMPLIFIER AUTV 1000LD User s manual ...

Page 10: ...10 This page is intentionally blank ...

Page 11: ...11 _______________________________________________________________________________________________ Section 1 Information Contents 1 1 Description 1 2 Technical characteristics ...

Page 12: ...ation and maintenance procedures The amplifiers modules employ all solid state LDMOS technology in order to obtain high gain wide band performances very good linearity reliability and high efficiency The equipment design allows the soft degradation RF power loss for several transistor faulty in fact the outputcombinerusesRFpowerresistorsforunbalancingpowerdissipation Theunitisenclosedinacabinet fo...

Page 13: ...put connector 7 16 GENERAL Power supply 230Vac 10 50 60Hz Power consumption 3000VA at black level RS232 Socket DB9 Connector on front panel RS485 Socket DB9 Connector on rear panel Telemeasuring socket DB9 Connector on rear panel AGC Socket DB9 Connector on rear panel Power factor 0 9 Ambient temperature 5 to 45 C Relative humidity 20 90 Altitude Up to 2 500 meters Cooling Forced air Cabinet Rack1...

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Page 15: ...__________________________________________ Section 2 Installation Contents 2 1 Operating environment 2 2 Preliminary operations 2 3 Telemeasuring socket connections 2 4 RS232 RS485 and AGC socket connections 2 5 Preventive maintenance Front panel Rear panel ...

Page 16: ...usinarack provideadequateclearanceaboveandbelow Donotlocate the apparatus directly above a hot piece of equipment 2 2 PRELIMINARY OPERATIONS Correctinstallationoftheequipmentisimportantformaximumperformanceandreliability Antennaandearth connectionsmustbeinstalledwiththegreatestcare Theequipmentadjustmentisn tneed becausetheunitis completelyadjustedbyourtechnicalstaff Thisistheinstallationprocedure...

Page 17: ...is 0 the output power can be slowly increased At maximum output power some watts might be shown as reflected power 2 3 TELEMEASURING SOCKET CONNECTIONS DB9 Socket 2 4 RS232 RS485 AND AGC SOCKET CONNECTIONS PIN N SIGNAL TYPE IN OUT FUNCTION 1 Analog Output FWD Power 2 Analog Output REF Power 3 Digital Output Temperature 4 Digital Input Interlock 5 GND 6 7 Digital Output Free contact closed when ala...

Page 18: ...ill ensure continuous functioning of the front panel controls 3 if the apparatus has not been used for a long period of time combined with exposure to extreme environ mentalconditions opentheunitandmakeavisualinspection Remove salt water or ice with a moist cloth before turning the apparatus on Check that the cooling fans are runningfreely 4 for general maintenance and top performance call an auth...

Page 19: ...19 Front panel 1 2 3 4 5 6 DESCRIPTION 1 LCD Display 2 Function keys 3 Status LEDs 4 RF Monitor connector 5 Main switch 6 RS232 Socket ...

Page 20: ...1 2 3 4 5 6 9 8 7 DESCRIPTION 1 Breaker 2 Power supply socket 3 Auxiliary socket 4 Fuse Drive 5A Control 1A Fan 3 15A 5 RS485 Socket 6 Exciter socket 7 Telemeasuring socket 8 RF Input connector 9 RF Output connector ...

Page 21: ...21 _______________________________________________________________________________________________ Section 3 Operation Contents 3 1 Operation 3 2 Display 3 3 Menu ...

Page 22: ...blem to trigger a definitive protection status the failed block is turned on again after some seconds for up to five times Ifitgoesbeyondtheprotectionthresholdformorethanfivetimes itisdeclaredasFAILEDanditwill nolongerbeturnedon Inthiscase theamplifierwillhavetobeturnedoffmanuallybymeansoftheswitchon thefrontpanel thenturnedonagainafterperformingtheneededmaintenance On the front panel there are al...

Page 23: ...ayedincaseofalarm Itblinksiftherehasbeenanalarmwhichhasended but has not yet been seen by the user It stops blinking once the Log has been checked Theinterlocksymbolisdisplayedonlywhenthisfunctionisenabled Itmaybeeitheracloselock asinFigure 3 when there is no alarm interlock chain closed or an open lock in case of alarm interlock chain open Since the status bar is always showed on the display rega...

Page 24: ...ngtheRETkey Menu entries with an arrow on the right open sub menus when chosen Thus there is a hierarchical structure as in Figure 5 Togo back from a sub menu to the previous menu press the ESC key If the ESC key is pressed in the main menu the RF powers screen is accessed Figure 5 Hierarchical menu structure Allmenuitemsaredescribedindetailbelow ...

Page 25: ...n Figure 6 Power supply screen Log Alarms ThecontrolboardisprovidedwithanexternalEEPROMandaclock Anyalarmorswitchingeventwiththe time at which it occurred is saved in the EEPROM The Log Alarms sub menu allows to manage this log It is possible to see the events stored in the log by selecting Log Alarms View Log Alarms All events canbescrolledbypressingtheUPandDOWNkeys Forexample theeventshowninFigu...

Page 26: ...yworking ThemenuentryWorkingTimer ViewTimerallowstocheckthehours for which the timer has been enabled Working Timer Timer Reset resets the timer Thresholds This is a screen showing the alarm threshold of each signals monitored by the control board The list can be scrolled by means of the UP and DOWN keys EVENT DESCRIPTION Local ON Amplifier turned on by means of the local switch Local OFF Amplifie...

Page 27: ...menu and discard any change made press the ESC key Figure 8 shows an example of this screen Figure 8 Date and time setting screen Display ThemenuentrySettings Display allows to change some settings of the display such has back light contrast and screensaver The back light and the contrast are set by means of the UP and DOWN arrow keys The changes made are saved by pressing the RET key or discarded...

Page 28: ...ws to choose the stand alone mode or set a slave address by means of the UP and DOWN arrow keys ThechangesmadearesavedbypressingtheRETkeyordiscardedpressingtheESCkey Anexampleofthis screen is shown in Figure 10 Figure 10 Slave address setting screen Remote Theamplifiermaybecontrolledeitherlocally bymeansofthekeysanddisplay orremotely Therearethree possibilitiesforremotecontrol using a direct seria...

Page 29: ...se if the interlock chain is closed no alarm or open if it is open alarm Firmware Release ThemenuentrySettings Firmware Release allows to display the firmware version number and the hardwarereleaseoftheamplifier Serial Number ThemenuentrySettings Serial Number allows to display the serial number of the apparatus ...

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