Application Information

Extron VTG 150 & VTG 200

User’s Manual

4Chapter Four

VTG Formats

Video Test Patterns

Setting Up Large Screen Projection Systems

Video Setup Guide

Monitor Applications

Troubleshooting

Page 3-5

Image 12

Contents

VTG 150, VTG Video Test Generators Precautions Safety Instructions English Contents Introduction VTG 200 RS-232 Control and Software ChapterReference Material Appendix a VTG 150 Features VTG 200 FeaturesVideo signal characteristics Introduction Connecting the VTG Output Cables Video outputControl/remote test generator VTG 200 only General Connecting the VTG Output Cables Pin HD VGA/XGA OutputPin, TTL Output VTG 200 ↑ VTG 150 ↓ RGB Output BNC, Analog NTSC/PAL BNC Output VTG 200 only13W3 Sun/SGI/IBM Output VTG 200 only Adapting the VTG 150 to Other Standards Connecting TTL Output to an AT&T Pin Signal 25-PinOperating the Video Test Generator Operating the Video Test Generator Timer Power OffChange Scan Rate Change Test Pattern Application Information VTG Formats Pattern 3 Alternating Pixels Resolution Pattern 10 Flat Field Purity AdjustmentVideo Test Patterns Setting Up Large Screen Projection Systems Video Setup Guide Monitor Applications 8AVTG 150 Apple/Mac ll Dot Test Pattern Troubleshooting 9AUsing the VTG 150 to test a switcher VTG 200 RS-232 Control and Software Using the Command/Response Table VTG 200 RS-232 Control and Connection to a ComputerHost/VTG 200 Communications Pin # Function Command/Response Table Response Command to Host DescriptionError Responses Definitions and Abbreviations Installing the Software Using the SoftwareVTG 200 Control Program 7A ↑ VTG Software Updates Part Numbers Reference Material VTG Software Updates Part Numbers A-3