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Operating Manual 

Avocet 

AV-100

 

Television Audio Receiver 

 

 
 

 

 
 
 
 
 
 

 

 
 

 

 

Summary of Contents for AV-100

Page 1: ...Operating Manual Avocet AV 100 Television Audio Receiver...

Page 2: ......

Page 3: ...ts you to the presence of uninsulated dangerous voltage inside the enclosure voltage that may be sufficient to constitute a risk of shock This symbol wherever it appears alerts you to important operat...

Page 4: ...not spilled into the enclosure through openings Damage Requiring Service The appliance should be serviced by qualified service personnel when The power supply cord or the plug has been damaged or Obj...

Page 5: ...apr svente autoris Safety Instructions Spanish Hacer funcionar el aparato s lo con la tensi n y clase de corriente se aladas en la placa indicadora de caracter sticas Reemplazar los fusibles s lo por...

Page 6: ...dio Receiver This manual is part number 070 0004 00 Copyright 2001 Circuit Research Labs Inc 2522 West Geneva Drive Tempe Arizona 85282 3192 U S A 800 535 7648 602 438 0888 Fax 602 438 8227 E mail crl...

Page 7: ...ds do not scrape the paint inside the slotted holes Packing When you pack the unit for shipping 1 Tighten all screws on any barrier strip s so the screws do not fall out from vibration 2 Wrap the unit...

Page 8: ...ABLE OF CONTENTS PRODUCT DESCRIPTION 1 SETUP 2 CONTROLS AND INDICATORS 3 Front Panel 3 Rear Panel 3 Internal Controls 4 Jumper Settings 5 CALIBRATION PROCEDURE 6 INSTRUMENT SPECIFICATIONS 7 WARRANTY 8...

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Page 11: ...features enabling a variety of applications offering outstanding versatility for the user Quality audio sound The AV 100 incorporates balanced line level audio outputs that use XLR connectors for bot...

Page 12: ...follows 1 Ensure that the power adapter has been unplugged 2 Remove the five Phillips head screws holding down the top cover remove the cover 3 Set the dip switch S1 to the binary equivalent of the ch...

Page 13: ...ows that audio is present on the SAP channel Intensity of the LED should fluctuate with the audio level Rear Panel Power In The AC DC power adapter is connected here Only the 12 VDC 500 mA adapter shi...

Page 14: ...001100 4 00100000 27 11011000 50 01001100 5 10100000 28 00111000 51 11001100 6 01100000 29 10111000 52 00101100 7 11100000 30 01111000 53 10101100 8 00010000 31 11111000 54 01101100 9 10010000 32 0000...

Page 15: ...ng or calibration to disconnect the tuning circuit from the remainder of the audio circuitry This is done in order to inject test signals into the audio circuitry Normally the user would not move this...

Page 16: ...to position 3 4 This will disconnect the audio signal coming out of the tuner module from the signal path and will let the SAP demod circuit free run Connect a frequency counter to either side of C41...

Page 17: ...nge 100 Hz to 10 kHz 3 dB Companding Expansion Custom Front Panel Power LED indicator SAP channel audio LED indicator Main channel audio LED indicator Rear Panel SAP Out balanced XLR male with level s...

Page 18: ...air transit damage under the no charge terms of this warranty Circuit Research Labs will pay return shipping Note No other warranty written or oral is authorized for Circuit Research Labs products Thi...

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