HRT DVC-3 Product Manual Download Page 6

 

 

Model DVC-3  Digital Video Coach 

1. Introduction 

 

1.1 General 

Thank you for purchasing Hall Research Technologies’ Model DVC-3 
(Digital Video Coach-3), a video test pattern generator for high-
resolution display devices.  

The unit provides DVI, PC (VGA through SXGA), and HDTV 
Component Video (Y, Pb, Pr) outputs. The DVC-3 features 28 static 
and dynamic video test patterns specially designed for testing, 
calibrating, and troubleshooting high end video gear and A/V 
installations. 

In addition to all of standard PC resolutions and refresh rates (up to 
SXGA at 85 Hz), it is capable of providing HDTV outputs from 480p 
to 1080p both in DVI digital and in YPbPr formats. The OSD indicates 
output resolution and refresh rate settings. Among the available 28 test 
patterns are: color bar, multi-burst, circle, and crosshatch. The OSD 
will disappear from the screen, to prevent screen burn-in, after a time 
period of 8-20 seconds depending on the pattern being displayed. 

The DVC-3 comes in a sturdy metal case and it includes DVI, VGA, 
and VGA-to-Component cables to handle most high-end testing and 
installation requirements. The DVC-3 is ideal to use with LCD, 
plasma, CRT monitors, and projectors that are equipped with PC, 
Component, or DVI inputs. 

1.2 Features 

 

3 devices in one. VGA, Component, and DVI video test 
pattern Generator 

 

Programmable PC output resolutions from 640x480 to 
1280x1024 (VGA/SVGA/XGA/SXGA) 

 

Programmable HDTV output resolutions from 480p to 1080p 
(480p 576p 720p 1080p) 

 

28 typical and custom video test patterns (both static and 
dynamic) 

 

Easy-to-use push-button OSD menu control 

 

Includes all cables required 

 

Packaged in highly portable EMI shielded enclosure 

Summary of Contents for DVC-3

Page 1: ...ON H Ha al ll l R Re es se ea ar rc ch h T Te ec ch hn no ol lo og gi ie es s I In nc c Order toll free in the U S 800 959 6439 FREE technical support Call 714 641 6607 or fax 714 641 6698 Mail order Hall Research Technologies 1163 Warner Ave Tustin CA 92780 Web site www hallresearch com E mail info hallresearch com UMA1044 Rev 3 ...

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Page 3: ...ed trademarks of Apple Computer Inc IBM is a registered trademark of International Business Machines Corporation SGI is a registered trademark of Silicon Graphics Inc Sun and Sun Microsystems are registered trademarks of Sun Microsystems Inc in the United States and other countries Any other trademarks mentioned in this manual are acknowledged to be the property of the trademark owners ...

Page 4: ... likely to cause interference in which case the user at there own expense will be required to take whatever measures may be necessary to correct the interference Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment This digital apparatus does not exceed the Class A limits for radio noise emission from digit...

Page 5: ...omponent Video Pattern Generator 3 Contents 1 Introduction 4 1 1 General 4 1 2 Features 4 2 Installation 5 3 Operation 5 4 Troubleshooting 9 FAQ 9 Calling Hall Research 9 Shipping and Packaging 9 5 Specifications 10 ...

Page 6: ...the available 28 test patterns are color bar multi burst circle and crosshatch The OSD will disappear from the screen to prevent screen burn in after a time period of 8 20 seconds depending on the pattern being displayed The DVC 3 comes in a sturdy metal case and it includes DVI VGA and VGA to Component cables to handle most high end testing and installation requirements The DVC 3 is ideal to use ...

Page 7: ... may need a DVI cable a VGA cable and a HD15 to component Cable shown below Choose and use the cable required for your application 3 Operation The front panel of the unit is pictured below There are two output connectors on the box that are both active simultaneously One VGA HD15 and one DVI The VGA output is dual purpose It can output standard RGBHV VESA signals similar to those that are output b...

Page 8: ...e you up from there Pressing the right two buttons gets you to 480p a standard HDTV mode Please note that in these HDTV modes the DVI is outputting the proper signal and if the slide switch is in VGA you are getting RGBHV output and if in YPbPr you get component video with sync on Y and the LED will light to indicate that the unit is outputting a proper YPbPr output If the OSD is not displayed pre...

Page 9: ...r viewing compression artifacts in a situation where video is going to be compressed for lower bandwidth transmission or processed in some other way There are 2 patterns with Red Green and Blue horizontal bars over white and black background that are great for video distribution testing especially when long cables either multi coaxial or Category5 6 are used The high frequency loss in the long cab...

Page 10: ...You can either keep pressing the OUTPUT MODE button as it eventually goes through all the available outputs in a circular fashion or use 2 button Quick Select combination to jump to a specific output immediately To change pattern press the or keys To get analog high res component video output at the HD15 connector instead of VGA slide the switch to YPbPr and press the 480p Quick Select The LED wil...

Page 11: ...r warranty by doing so Contact HRT instead Calling Hall Research If you determine that your converter is malfunctioning do not attempt to repair the unit Contact HRT Support at 714 641 6607 Before you do make a record of the history of the problem We will be able to provide more efficient and accurate assistance if you have a complete description including The nature and duration of the problem Th...

Page 12: ...o Level 0 7 volts peak to peak on RGB 3 v on H V 1vp p on Y signal 0 7 vp p on Pb Pr in YPbPr mode Connectors HD15 for VGA and YPbPr 29 pin female DVI connector Temperature Tolerance Operating 32 to 122 F 0 to 50 C Storage 40 to 185 F 40 to 85 C Enclosure Steel MTBF 90 000 hours calculated estimate Power From utility power mains outlet through included external power supply Output Voltage 5v DC Ce...

Page 13: ...DVI VGA and Component Video Pattern Generator 11 ...

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Page 16: ... Copyright 2006 Hall Research Technologies Inc All rights reserved 3613 W Mac Arthur Blvd Suite 612 Santa Ana CA 92704 Ph 714 641 6607 Fax 6698 ...

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