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Changes the resolution and refresh rate of your video signal ! 

 

Can also change VGA to HDTV Component and Vice-Versa

 

 

 
 
 

VGA-to-HDTV Scaler Plus 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
 

AC345A

Order 

toll-free

 in the U.S. 24 hours, 7 A.M. Monday to midnight Friday: 

877-877-BBOX

 

FREE technical support, 24 hours a day, 7 days a week: Call 

724-746-5500

 or fax 

724-746-0746

 

Mail order:  

Black Box Corporation

, 1000 Park Drive, Lawrence, PA 15055-1018 

Web site: 

www.blackbox.com

   •   E-mail: 

[email protected]

 

CUSTOMER 

SUPPORT 

INFORMATION

AC345A 

UMA1089 Rev 2C

Summary of Contents for VGA-to-HDTV Scaler Plus

Page 1: ...Order toll free in the U S 24 hours 7 A M Monday to midnight Friday 877 877 BBOX FREE technical support 24 hours a day 7 days a week Call 724 746 5500 or fax 724 746 0746 Mail order Black Box Corporat...

Page 2: ......

Page 3: ...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 tradem...

Page 4: ...l area is likely to cause interference in which case the user at his own expense will be required to take whatever measures may be necessary to correct the interference Changes or modifications not ex...

Page 5: ...aparato el ctrico debe ser montado a la pared o al techo s lo como sea recomendado por el fabricante 8 Servicio El usuario no debe intentar dar servicio al equipo el ctrico m s all a lo descrito en l...

Page 6: ...una antena externa deber ser localizada lejos de las lineas de energia 16 El cable de corriente deber ser desconectado del cuando el equipo no sea usado por un largo periodo de tiempo 17 Cuidado debe...

Page 7: ...XICANAS NOM ELECTRICAL SAFETY STATEMENT INSTRUCCIONES DE SEGURIDAD 3 CONTENTS 5 1 INTRODUCTION 6 1 1 GENERAL 6 1 2 FEATURES 6 2 INSTALLATION 7 2 1 INPUT CONNECTION 7 2 2 OUTPUT CONNECTION 7 2 3 CONNEC...

Page 8: ...regardless of the input This effectively allows any VGA switch such as Black Box AC505A or AC506A to become a virtual seamless switch Therefore when you switch from one input to another the display d...

Page 9: ...t connector of the AC345A The AC345A can automatically detect the mode and resolution of the PC HDTV input 2 2 Output connection The AC345A can output a variety of PC resolutions as well as a number o...

Page 10: ...l AC345A 8 2 3 Connection Block Diagram 3 Configuration Operation 3 1 Front and Rear Panels 3 2 Menus and Adjustments Pressing the Menu button will bring up the OSD menu controls on the screen as foll...

Page 11: ...ng the active video time Changing the clock has the effect of adjusting horizontal size of the displayed output When you change this setting the right edge of the video moves to the left shrinking wid...

Page 12: ...re e A Ad dj ju us st t When it is selected the following adjust parameters will appear The factory preset values are shown above Use and MENU Enter to adjust the value of your selected parameter Sel...

Page 13: ...binations For example with an input resolution of 800x600 and output resolution of 720p the under scan shrinks both the width and height of the output Also if the input resolution is 1280x1024 output...

Page 14: ...before power off and recalls those settings on next power on Quickly Jumping to XGA or 480p Output At any time pressing and buttons simultaneously for a few seconds will reset the output resolution to...

Page 15: ...g do not attempt to repair the unit Contact Black Box Tech Support at 724 746 5500 Before you do make a record of the history of the problem We will be able to provide more efficient and accurate assi...

Page 16: ...X 480 60Hz WXGA 1280 X 768 60Hz 1280A 1280 X 960 60Hz SXGA 1280 X 1024 60Hz Output PC Resolutions HDTV Resolutions VGA 640 X 480 60 72 75 85Hz 1080i RGB 1920 X1080 60Hz VGA 70 720 X 400 70Hz 720p RGB...

Page 17: ...VGA to HDTV Scaler Plus 15...

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Page 20: ...Copyright 2007 Black Box Corporation All rights reserved 1000 Park Drive Lawrence PA 15055 1018 724 746 5500 Fax 724 746 0746...

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