AFR-7814C Audio DA Mounting Frame
Contents
1. return your Ross Gear product for repair In no event shall Ross Video Limited be liable for direct indirect special incidental or consequential damages including loss of profits incurred by the use of this product Implied warranties are expressly limited to the duration of this warranty In Case of Problems Should any problem arise with your Ross Gear Terminal Equipment Product please contact our Customer Service Department at 613 652 4886 24 hours a day 7 days a week A Return Material Authorization number RMA will be issued to you as well as specific shipping instructions should you wish our factory to repair your Ross Gear product A temporary replacement if required will be made available for a nominal charge Any shipping costs incurred will be the responsibility of you the customer All products shipped to you from Ross Video Limited will be shipped collect Ross Gear Terminal Equipment product advice is available without charge for the life of this equipment not just the warranty period2. 2 MP3 MP4 MP5 NVTP NO VALUE TEST POINT THL 3 1 J1 311 023 CONN 3P PCB MNT AC THL 311 023 4 4 J2 J3 J4 J5 311 031 CONN 30P 0 156 PRESS FIT PCB MNT THL 311 031 5 1 J6 311 032 CONN 24P PCB MNT 30P MOD THL 311 032 6 40 J7 J14 311 051 CONN 3P 3 5MM TERM STRIP THL 311 051 J 1 PCB 7814 011 01 1 R U 4 CARD MOTHER PCB 7814 011 01 8 1 REAR PANEL 7814F 003 1 R U 4 CARD MOTHER R PNL 7814F 001 9 1 AC CLIP1 842 003 RETAINER LINE CORD A C 842 003 10 1 MP1 LUG 910 007 TERMINAL SOLDER LUG 4 910 007 11 2 WASHER1 WASHER2 960 032 WASHER FIBRE 1 81D 5 160D 1 16T 960 032 12 3 MP1 WIRE MP2 WIRE 970 017 WIRE 18AWG STRANDED CSA 970 017 MP3 WIRE 1 5 Ross Gear Terminal Equipment e Warranty and Repair Policy This Ross Gear Terminal Equipment product is warranted to be free of any defect with respect to performance quality reliability and workmanship for a period of FIVE 5 years from the date of shipment from our factory In the event that your Ross Gear product proves to be defective in any way during this warranty period we will gladly repair or replace this piece of equipment with a unit of equal or superior performance characteristics Should you find that this Ross Gear product has failed after your warranty period has expired we will repair your defective piece of equipment for as long as suitable replacement components are available You the owner will bear any labour and or component costs incurred i
3. AFR 7814C Audio DA Mounting Frame USER S MANUAL AFR 7814C 01 AFR 7814C e Audio DA Mounting Frame User Manual e Ross Part Number AM 7814C 01 Document Issue 1 e Printing Date March 8 2000 Printed in Canada The information contained in this guide is subject to change without notice or Contents of this publication may not be reproduced in any form without the written ROSS is a registered trademark of Ross Video Limited e Ross ROSS ROSS and RossGear are registered trademarks of Ross trademarks mentioned in this guide are used for identification purposes only and remain the exclusive property of their respective obligation Copyright O 2000 Ross Video Limited All rights reserved permission of Ross Video Limited Reproduction or reverse engineering of copyrighted software is prohibited Notice The material in this guide is furnished for informational use only It is subject to change without notice and should not be construed as commitment by Ross Video Limited Ross Video Limited assumes no responsibility or liability for errors or inaccuracies that may appear in this manual Trademarks Video Limited e All other product names and any registered and unregistered owners Company Address R OSS Li Ross Video Limited 8 John Street Iroquois Ontario KOE 1K0 Canada General Business Office Fax Customer Service E mail Customer Support E mail General Information Website After hours
4. and output connection to be wired prior to connection to the frame Wire the external cables to the pluggable terminal block connectors as outline in the diagram below Please note that standard practice dictates that to avoid ground loop problems cable grounds should be connected to output plugs only Cable 7 E Tie Wrap Connector Polarity Indications IF En gt BEE Once the cables have been wired install the connectors according to the illustration below ars OUT 2 ari IN MINO JIE C 3 pa ollo y pa o p c A A OUT 4 A OUT 3 A OUT 2 AOT 1 AIN STEREO 4 BOT 4 BOT 3 BoP Ss La Im BIN ike DC ollo DC OC B L_ ATs ar 7 AT 6 OUT 5 AT 4 MNO The frame s mating terminals are marked for both the 8 output mono and the 4 output stereo amplifiers 1 3 AFR 7814C Audio DA Mounting Frame 5 PCB Designation Label A PCB Designation Label Sheet with adhesive backing has been inserted inside the back cover of each owner s manual To use use scissors or a sharp knife to cut out two strips from the page For all occupied frame slots write the amplifier type signal source or function and amplifier number if applicab
5. emergency Ross Video Incorporated P O Box 880 Ogdensburg New York USA 13669 0880 1 613 e 652 e 4886 1 613 e 652 e 4425 1 613 e 652 e 4886 tech supportO hq rossvideo com solutions Orossvideo com http www rossvideo com 1 613 e 652 e 4886 ext 333 READ THIS FIRST Save Time and Avoid Damage We realize that you will want to start installing your new equipment right away But you will save time and avoid costly damage by taking a few moments to review the following helpful information before you proceed 1 Installation and Cable Connections Before turning the power on consult the Installation section of this manual to obtain specific advice about cable connections switch settings and jumper configurations 2 Operation See the Operation section for proper use of your new equipment 3 Calibration All Ross Video Terminal Equipment is factory calibrated Adjustment of sealed calibration components or any repairs to this unit are to be performed by an authorized Ross Video technician Unauthorized repairs will void your Warranty In Case of Problems If you encounter any problems with the installation of this unit please call our Customer Service Department at 613 652 4886 24 hours a day 7 days a week Advice is available without charge for the life of this equipment not just for the warranty period AM 7814C 01 AFR 7814C Audio DA Mounting Frame Introduction The design of t
6. he mounting frame will more than satisfy the most demanding network considerations The frame is visually attractive and incorporates advanced ventilation and cooling engineering The mounting frame holds 12 amplifier modules and 2 power supplies The frame door is completely removable to provide convenient access in any rack installation position The terminal connectors are of a new smaller pluggable design which allows for individual wiring of each cable prior to connection to the frame It is important to refer to the table on the rear of the frame to determine the proper connections for the Mono or Stereo amplifiers Features Accommodates 12 amplifiers in a 2 rack unit Aluminum construction for increased heat dissipation Individual pluggable audio connectors Removable frame door for accessibility Optional module extender for servicing Power switch and fuse is accessible from front of the rack frame PowerLock cord retainer mechanism guards against accidental power loss 5 year transferable warranty Ross frames also accept Leitch analog audio products Leitch is a trademark of Leitch Technology Corporation Installation 1 Mechanical The frame mounts in the rack cabinet by means of four screws through the front mounting flanges This should normally be sufficient to carry the load including weight of cables In some cases mobile trucks etc it may be desirable to also support the rear of the frame Rear support b
7. le Peel off the backing paper and stick the label to the frame according to the sketch on the label sheet Please see the example illustrated below Please Note The template at the rear of this manual should be copied and kept on file in the event that the PCB Label insert is lost Specifications Input Voltage 85 250 V 50 60 Hz Rack Frame Mechanical Height 3 1 2 88 mm Width 19 483 mm Depth 13 330 mm Weight average for all amplifiers installed approx 13 lbs 5 9 kg Environmental Temperature Equipment is designed to operate in ambient temperature ranges from 0 C to 50 C Humidity lt 95 non condensing Ordering Information AFR 7814C Video DA Mounting Frame 2 RU Holds 12 amplifiers PS 7813 Universal Power Supply 85 250 volts EXT 7200 Extender Board FSB 7110 Rear Support Brackets CRB 7110 Card Retaining Bracket for mobile installations Note All Ross Video Limited terminal equipment frames include one power supply A redundant power supply may be installed in all two rack unit frames if required One User s manual is supplied with each frame 1 4 AFR 7814C Audio DA Mounting Frame Bill of Materials FRAME 1 R U ANALOG AUDIO AFR 7814C 1R U 4 CARD AUDIO DA FRAME PCB Revised June 17 1998 7814A 011 Revision 01 Bill Of Materials June 19 1998 10 41 58 Page 1 Item Quantity Reference Part DESCRIPTION PART NUMBER 1 1 J15 NVCON 2P NO VALUE CONN 2P 3 5mm 45DEG TERM THL 2 5 MP1 MP
8. n the repair or refurbishment of said equipment beyond the FIVE 5 year warranty period Should your Ross Gear product be of our Digital Terminal Equipment product line a power supply or carries any surface mount devices proves to be defective we would ask that your piece of equipment be repaired by an authorized Ross Video Limited factory representative Any attempt to repair this product by anyone other that an authorized Ross Video Limited factory representative will void your warranty If this is a manual for a Ross Gear product of our Digital Terminal Equipment product line a power supply or piece of equipment which carries surface mount devices you will find it provides all pertinent information for the safe installation and operation of your Ross Gear product If this is a manual for a Ross Gear product from our Analog Terminal Equipment product line you will find it provides all pertinent information for the safe installation and operation of your Ross Gear product Included in this manual if this product does not carry any surface mount devices you will also find schematics bills of materials and layout drawings These are provided for your convenience should you find it necessary to perform discretionary field repair or modifications to your Ross Gear product Ross Video Limited reserves the right to assess any modifications or repairs made by you and decide whether they fall within warranty limitations should you decide to
9. rackets Ross part FSB 7110 are available for a nominal cost To Install the support brackets 000 09 00 00 0 A The rear support bars can be attached to the Ross frame in six possible positions See the illustration Choose the position that suits the cabinet depth and will give approximately a 1 2 inch projection beyond the previously mounted bracket Using four screw per bracket as shown in the illustration attach both bars B Mount the Ross frame to the front rails of the rack cabinet using rack screws C At the rear of the cabinet slide the bracket slots over the rear of the support bars and secure to the cabinet rear rails with rack screws 1 2 AFR 7814C Audio DA Mounting Frame 2 Ventilation This frame has been specially engineered to minimize internal heat buildup and thus improve module reliability However it is best to install a blank panel above and below the frame for improved air flow In situations where this much rack space is not available no more than two frames are to be stacked without a blank panel above and below the pair 3 Power Supply PS 7813 The AFR 7812C frame uses a single 21 volt PS 7813 power supply Turning the power supply off before inserting or removing it from the frame will ensure longer connector life 4 Audio Input and Output Cables The frame uses a new three pin pluggable audio connector This connector allows each individual audio input
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