Instruction Manual - Test Equipment Depot
Contents
1. VORETASK 500MHz TVORETASK 500MHz 1T DA 472 1T DA 474 O O 1x4 VGA DISTRIBUTION AMP Power 1x4 VGA DISTRIBUTION AMP Power AUDIO z AUDIO 0 o o Soo ol OUT1 ouT2 ouTt OUTI OUT2 OUT3 OUT4 lt O E EE gt e DCSV INPUT OUT 2 K O o o e DCSV INPUT 4 Test Equipment Depot 800 517 8431 99 Washington Street Melrose MA 02176 FAX 781 665 0780 TestEquipmentDepot com 5 0 OPERATING THE UNIT 5 1 Connect the Unit as follows 1 Turn off power to Source Device such as PC and to all Destination Devices such as Monitors 2 Connect the Video Output of the Source Device to the Amplifiers Input with a HD 15 HD 15 cable 3 Connect the Audio Output of the Source Device to the Amplifiers Audio Input with a 3 5mm to 3 5mm cable 4 Connect the Video Input of the Destination Devices to the Video Output Connectors of the Amplifier with high quality HD 15 cables up to 300 feet in length 5 Connect the Audio Input of the Destination Devices to the 3 5mm Audio Output Connectors of the Amplifier with high quality Audio Cables 6 Plug the DC Connector from the 5VDC Power Adapter provided into the Amplifier Twist the DC Connector after inserting it to lock it in place 7 Plug the Power Adapter into an AC Outlet 8 Turn on power to the Source and Destination Devices Note If you connect a DDC Monitor to Output 1 of the Amplifier all the other Monitors must be able to support the same high resolutio2. Guidelines This Product and Power Adapter is ROHS Compliant 7 Test Equipment Depot 800 517 8431 99 Washington Street Melrose MA 02176 FAX 781 665 0780 TestEquipmentDepot com
3. one or two Distribution Amplifiers 1T DA 47x Amplifier Filler 1T DA 47x Amplifier To mount two Amplifiers first fasten a short rack ear attachment to the left side of the first unit and fasten another short rack attachment to the right side of the second unit Attach the U shaped filler piece between the two units To mount a single Amplifier fasten a short rack ear attachment to the left side of the unit and the long filler attachment to the other side 8 0 LIMITED WARRANTY LIMITED WARRANTY With the exceptions noted in the next paragraph TV One warrants the original purchaser that the equipment it manufactures or sells will be free from defects in materials and workmanship for a period of two years from the date of purchase Should this product in TV One s opinion prove defective within this warranty period TV One at its option will repair or replace this product without charge Any defective parts replaced become the property of TV One This warranty does not apply to those products which have been damaged due to accident unauthorized alterations improper repair modifications inadequate maintenance and care or use in any manner for which the product was not originally intended Items integrated into TV One products that are made by other manufacturers notably computer hard drives and liquid crystal display panels are limited to the term of the warranty offered by the respective manufacturers Such specific warr
4. Rackmount kit for one unit Rackmount kit for two units 2 1 Input Output Signals Pin Signal Pin Signal 1 Red video 9 NC 2 Green video 10 Ground 3 Blue video 11 NC 4 ID2 12 DDC SDA 5 Ground 13 Horizontal Sync 6 Analog Ground 14 Vertical Sync 7 Analog Ground 15 DDC SCL 8 Analog Ground 3 0 CHECKING PACKAGE CONTENTS Before attempting to use this unit please check the packaging and make certain the following items are contained in the shipping carton e 1x Distribution Amplifier e 1x Power Adapter with 5VDC Output e 1x User Manual Note Please retain the original packing material should the need ever arise to return the unit If you find any items are missing contact your reseller or TV One immediately Have the Model Number Serial Number and Invoice available for reference when you call 4 0 CONNECTING THE HARDWARE The front of the device has a single LED that indicates when power is applied and the rear panel has the power connection input connector and either two or four Video and Audio output connectors depending on which Distribution Amplifier you have purchased Please take a moment to familiarize yourself with the location of the various signal connectors and the power input connector Make certain you connect only the supplied power adaptor to the device as serious damage can result by using improper voltages
5. Test Equipment 99 Washington Street Depot Melrose MA 02176 Phone 781 665 1400 1 800 517 8431 Toll Free 1 800 517 8431 NEEE NENE Reo j D eae gTASK 500MHz gqyonerask 500MHz 17 DA 474 1T D amp m N AMP pISTRIBUTIO TION AMP 1x4 VGA ith Stereo Audio 1x2 VGA DISTRIBUTION Aiso Instruction Manual 1T DA 472 and 1T DA 474 RGBHV YPbPr Distribution Amplifier with Stereo Audio Table of Contents 1 0 Introduction 2 2 0 Specifications 3 3 0 Package Contents 4 4 0 Connecting the Hardware 4 5 0 Operating The Unit 5 6 0 Troubleshooting 5 7 0 Optional Rack Mounting Accessory 6 8 0 Limited Warranty 6 9 0 Regulatory Compliance 7 10 0 Contact Information 7 Test Equipment Depot 800 517 8431 99 Washington Street Melrose MA 02176 FAX 781 665 0780 TestEquipmentDepot com 1 0 INTRODUCTION Thanks for purchasing this 1T DA 472 or 1T DA 474 VGA Distribution Amplifier from TV One These amplifiers are designed to provide multiple VGA Video and Stereo Audio signals Model 1T DA 472 provides two outputs from a single input while model 1T DA 474 provides four outputs Our professional video conversion products have been serving the industry for over twenty years TV One offers a full line of high quality Seamless Switchers Video Scalers Up Down Cross Converters Analog Digital Converters SD HD SDI HDMI DVI Format Converters Standards Converters TBC Frame Synchronizers Matrix Routing Switchers Signal Distribution Amplifier
6. anties are available upon request to TV One If repairs are necessary under this warranty policy the original purchaser must obtain a Return Authorization Number from TV One and return the product to a location designated by TV One freight prepaid After repairs are complete the product will be returned freight prepaid LIMITATIONS All products sold are as is and the above Limited Warranty is in lieu of all other warranties for this product expressed or implied and is strictly limited to two years from the date of purchase TV One assumes no liability to distributors resellers or end users or any third parties for any loss of use revenue or profit TV One makes no other representation of warranty as to fitness for the purpose or merchantability or otherwise in respect of any of the products sold The liability of TV One with respect to any defective products will be limited to the repair or replacement of such products In no event shall TV One be responsible or liable for any damage arising from the use of such defective products whether such damages be direct indirect consequential or otherwise and whether such damages are incurred by the reseller end user or any third party 9 0 REGULATORY COMPLIANCE The 1T DA 472 and 1T DA 474 have been tested for compliance with appropriate FCC and CE rules and regulations The Power Adaptor Supply has been tested for compliance with appropriate UL CUL CE PSE GS Rules Regulations and or
7. iers may be cascaded Rugged Metal Housing Ultra Compact Size 2 0 SPECIFICATIONS Video Input Signal Type Connector R G B Level Range Maximum Resolution Audio Input Connector Bandwidth Level Video Outputs 1T DA 472 1T DA 474 Audio Outputs 1T DA 472 1T DA 474 General R G B Bandwidth Maximum Distance DDC Capability Mechanical Size H W D Weight Net Warranty Limited Warranty Environmental Operating Temperature Operating Humidity Storage Temperature Storage Humidity Power Requirement External Power Supply Regulatory Approvals Amplifier Units Power Supplies Accessories Included 1x AC Power Adapter 1x Operations Manual Product Item Numbers 1T DA 472 1T DA 474 Optional Accessories RM 320S RM 320D Notes 1 To achieve the max rated distance use premium cables RGBHV RGBS RGsB YPbPr 1x HD 15 Female 0 5 2 0 Vp p 2560x1600 1x 3 5mm Stereo Audio 20Hz 20KHz 0 5 to 1Vp p 2x via HD 15 Female Connectors 4x via HD 15 Female Connectors 2x via 3 5mm Audio Connectors 4x via 3 5mm Audio Connectors 500 MHz Up to 300 from amplifier Note 1 DDC1 DDC2 DDC2B Port 1 44x160x58mm 1 7 x6 3 x2 3 400g 0 88 Ibs 2 Years Parts and Labor 0 to 50 C 32 to 122 F 10 to 90 Non condensing 10 to 60 C 14 to 140 F 10 to 90 Non condensing 5VDC 2A Locking Plug FCC CE RoHS UL CUL CE PSE GS RoHS US UK or Euro 2 Output Version 4 Output Version
8. n as the DDC monitor 5 2 Cascading To display the same image on more Monitors than available amplifier outputs permit you may cascade additional amplifiers Connect the input of the additional amplifier with an HD 15 cable to an output of the original Amplifier Caution Signal degradation may occur if too many Amplifiers are cascaded 6 0 TROUBLESHOOTING Problems with the 1T DA 472 or 1T DA 474 Distribution Amplifiers are rare Most of the time the problem is caused by the use of an incorrect cable for the signal type to long a cable run bad connectors on the cable and occasionally damaged cables Bad grounds or use of different AC power sources for the Distribution Amplifier and the Signal Source and or Display Device s may also cause problems due to ground loops This can cause Video Distortion and hum in the audio After trying the above suggestions should the problem still persist contact your dealer for additional suggestions before contacting TV One Should the dealer s technical personnel be unable to assist you contact TV One via our support website http tvone crmdesk com Create a technical support request on the site and our support team will respond within a short period of time 7 0 OPTIONAL RACK MOUNTING KIT There is an optional single or dual Rack Mount Kit the RM 320S or RM 320D available An Allen head wrench and mounting screws are provided in the package along with the sufficient metal parts to mount either
9. s and Cat 5 Transmission Systems 1 1 Liability Statement Every effort has been made to ensure that this product is free of errors TV One cannot be held liable for the use of this hardware or any direct or indirect consequential damages arising from its use It is the responsibility of the user of the hardware to check that it is suitable for his her requirements and that it is installed correctly All rights reserved No parts of this manual may be reproduced or transmitted by any form or means electronic or mechanical including photocopying recording or by any information storage or retrieval system without the written consent of the publisher TV One reserves the right to revise any of its hardware and software following its policy to modify and or improve its products where necessary or desirable This statement does not affect the legal rights of the user in any way All third party trademarks and copyrights are recognised The TV One logo TV One task and CORIO are the registered Trademarks of TV One All other trademarks are the property of their respective holders 1 2 Features The 1T DA 472 and 1T DA 474 Distribution Amplifiers have many features that enable them to perform in a superior manner Among those features you will find 500 MHz Bandwidth Video Supports Resolutions up to 2560x1600 20Hz to 20KHz Stereo Audio Output Range up to 300 feet Locking DC Power Connector Supports DDC DDC2 DDC2B Output 1 Only Amplif
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