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2x1 Compact VGA Switch

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TRADEMARKS USED IN THIS MANUAL 

 

Black Box, and 

(logo) are trademarks of Black Box Corporation. IBM 

is a registered trademark of International Business Machines Corporation. 
Any other trademarks mentioned in this manual are acknowledged to be the 
property of the trademark owners.  

 

FEDERAL COMMUNICATIONS COMMISSION 

RADIO FREQUENCY INTERFERENCE STATEMENT 

This equipment generates, uses, and can radiate radio frequency energy 
and if not installed and used properly, that is, in strict accordance with the 
manufacturer’s instructions, may cause interference to radio 
communication.  It has been designed and found to comply with the limits 
for a Class A computing device in accordance with the specifications in 
Subpart B of Part 15 of FCC rules, which are intended to provide 
reasonable protection against such interference when the equipment 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 his 
or her 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 digital apparatus set out in the Radio Interference 

Regulation of the Canadian Department of Communications.

  

 

EUROPEAN UNION DECLARATION OF CONFORMITY 

This product complies with the requirements of the European EMC 
directive 89/336/EEC 

 
 

Содержание AC505A

Страница 1: ...INFORMATION 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...

Страница 2: ......

Страница 3: ...ance with the specifications in Subpart B of Part 15 of FCC rules which are intended to provide reasonable protection against such interference when the equipment is operated in a commercial environme...

Страница 4: ...n carritos o pedestales que sean recomendados por el fabricante 7 El 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...

Страница 5: ...do nicamente de acuerdo a las recomendaciones del fabricante 15 En caso de existir una antena externa deber ser localizada lejos de las lineas de energia 16 El cable de corriente deber ser desconectad...

Страница 6: ...6 2 Installation page 6 3 Configuration and Operation page 8 3 1 Dip Switch Settings page 8 3 2 More on Serial RS 232 Operation page 11 3 3 Serial Control Codes page 12 4 Troubleshooting page 13 Cont...

Страница 7: ...deo input signals and buffers the output in order to protect signal integrity The Model AC505A can drive video cables to 150 feet or more depending on cable quality an resolution setting The input and...

Страница 8: ...e male to male Black Box can provide cables from 3 feet to 100 feet or more please contact us for ordering information Connect the display device such as a monitor or a video projector to the output o...

Страница 9: ...such as Windows XP etc The AC505A does not switch the PNP signal lines to the PC This means that in some instances you may have to select a new monitor or video settings on your PC Also notice that m...

Страница 10: ...off levers up This is the default mode setting for the switch In this mode the unit is controlled from the push button switch cord The switch at the end of the cable is momentary and it has a built i...

Страница 11: ...dip switches as shown above TTL switch in off position no priority is assigned to either input Once the switch finds a video at one of the inputs it selects it and stops scanning until the currently s...

Страница 12: ...to ground will select input 2 The center ring of the connector can be used to light an external LED for indication of the selected channel if desired Simply tie the ring to the anode of the Led with t...

Страница 13: ...p the AC505A will output a menu on the serial port To view the menu you need an ASCII serial terminal or terminal emulator software An example is Windows Hyper terminal generally found in Accessories...

Страница 14: ...static screen If both inputs are active then the AC505A stays on the currently selected video until the video signal ceases then it will switch to the other channel if there is good video present ther...

Страница 15: ...xcess of 100 feet the losses in the cable could be a contributing factor in which case first reduce the refresh rate to 60 HZ and if that is not enough you may have to reduce the resolution of the inc...

Страница 16: ...the history of the problem We will be able to provide more efficient and accurate assistance if you have a complete description Shipping and Packaging If you need to transport or ship your extender P...

Страница 17: ...CC Part 15 Subpart B Class A IC Class Max Altitude 10 000 ft 3048 m Temperature Operating 32 to 122 F 0 to 50 C Storage 40 to 185 F 40 to 85 C Humidity Up to 95 non condensing Enclosure Steel MTBF 90...

Страница 18: ...AC505A 16...

Страница 19: ......

Страница 20: ...Copyright 2006 Black Box Corporation All rights reserved 1000 Park Drive Lawrence PA 15055 1018 724 746 5500 Fax 724 746 0746...

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