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Black Box AC139A, User Manual, Page: 1 / 24

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Multi-format HD Video Scaler   

1 

 
 

 

Model AC139A 

Multi-Format HD Video Scaler 

Converts between HD and PC Video Formats 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
 
 
 

 

Model AC139A 

UMA 1157 Rev C 

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, and 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

 

Summary of Contents for AC139A

Page 1: ...7 Rev C 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 and 7 days a week Call 724 746 5500 or fax 724 746 0746 Mail order Black...

Page 2: ...ent is operated in a commercial environment Operation of this equipment in a residential area is likely to cause interference in which case the user at there own expense will be required to take whate...

Page 3: ...lujo de aire por los orificios de ventilaci n 10 El equipo el ctrico deber ser situado fuera del alcance de fuentes de calor como radiadores registros de calor estufas u otros aparatos incluyendo ampl...

Page 4: ...ts 8 2 2 Other Connections 11 3 Configuration and Operation 12 3 1 Front Panel 12 3 2 OSD Menus 14 3 3 Infra Red Remote control IR Remote 17 3 4 IR Codes 18 4 Serial Control 18 4 1 Read Commands 19 4...

Page 5: ...ideo output for a crisp image on the output display Both video outputs can also be mirrored horizontally making it ideal for teleprompting and rear projection systems where the image needs to be flipp...

Page 6: ...ust be connected to a HDCP compatible LCD by definition all displays with HDMI input must be HDCP compliant Built in universal power supply keeps the installations clutter free The unit can be used to...

Page 7: ...ble from 480i to 1080p HDTV and VGA to WUXGA PC RS232 Control port IR remote and Front Panel Controls Native output mode ensures optimal resolution on the screen based on the display s EDID Output pic...

Page 8: ...an HDMI to DVI cable or adapter is required Please contact Black Box if you need to purchase this cable Two outputs connectors are provided Both show the selected input at the desired output resoluti...

Page 9: ...nient way to display your PC s video without losing clarity on any TV or HDTV as long as the TV has either HDMI or component inputs Since the AC139A uses state of the art video scaling often you will...

Page 10: ...Model AC139A 10 connector with all the pin positions you could use a DVI I cable as long as your source also has all the pin positions...

Page 11: ...connect this to any PC compatible LCD with a DVI compatible connector input or any HDTV with a HDMI compatible connector input using the appropriate cable 2 2 Other Connections RS232 This 9 pin D sub...

Page 12: ...your desired input source The input sources are toggled through in the following sequence B Auto Tune Press the button to initiate picture auto adjust for analog inputs component or PC VGA The scaler...

Page 13: ...panel operation relies on OSD menu for navigation it is very difficult to change the output setting from the front panel if you cannot see the OSD Therefore to quickly jump to a basic resolution that...

Page 14: ...st Brightness Hue Saturation Sharpness Picture Mode Scale Mirror Noise Reduction H Position V Position Exit User Normal Warm Cool VGA SVGA XGA SXGA UXGA WXGA WSXGA WUXGA 480i 480p 576i 576p 720p 50 60...

Page 15: ...ard factory default settings for optimal display Vivid High saturation picture for optimal display in a bright room Movie Picture for comfortable low brightness display in a dark room Scale select ove...

Page 16: ...lution to match it if possible If both outputs are connected HD15 and DVI HDMI then the native resolution of the DVI display is used OSD Adjust Submenu H Position Adjust the horizontal position of the...

Page 17: ...tion For other output resolutions that are not covered by these buttons please enter Menu Output OSD page to select them MENU Press the button to bring up the OSD main menu page Exit Press the button...

Page 18: ...video input selection and signal parameter settings for the AC139A can be controlled via an external control system by using the RS232 port on the unit Use a straight thru M F DB9 serial cable to con...

Page 19: ...N PCVPOSITION 0 100 SHOW PC V POSITION STATUS R PCCLOCK PCCLOCK 0 100 SHOW PC COLOK STATUS R PCPHASE PCPHASE 0 63 SHOW PC PHASE STATUS R COLORTEMP COLORTEMP NORMAL USER SHOW COLOR TEMP STATUS R RED RE...

Page 20: ...ER LETTERBOX OUTPUT S SIZE 4 SIZE PANSCAN SCALER PANSCAN OUTPUT S PICTUREMODE 0 3 PICTUREMODE STANDARD USER 0 STANDARD 1 MOVIE 2 VIVID 3 USER PICTURE MODE OUTPUT S CONTRAST 0 100 CONTRAST 0 100 CONTRA...

Page 21: ...al the HD15 analog output is blanked The front panel input LED will blink when this condition is detected The Digital DVI output will be active when connected to a HDCP compliant LCD such as a display...

Page 22: ...GA 60 75 85 UXGA 60 WXGA 60 1280X800 WSXGA 60 1680X1050 WUXGA 60 1920X1200 Available Output Formats Resolution DVI HDMI HD 15 480i 576i 480p 576p 720p 60 50 1080i 60 50 1080p 60 50 VGA 60 SVGA 60 XGA...

Page 23: ......

Page 24: ...Copyright 2011 Black Box Corporation All rights reserved 1000 Park Drive Lawrence PA 15055 1018 724 746 5500 Fax 724 746 0746...

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