ATEN CS72U, CS74U User Manual
2/4-Port USB KVM Switch
CS72U / CS74U
User Manual
www.aten.com
CS72U / CS74U User Manual
FCC Information
FEDERAL COMMUNICATIONS COMMISSION INTERFERENCE STATEMENT: This equipment has been tested and found to comply with the limits for a Class B digital service, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. Any changes or modifications made to this equipment may void the user’s authority to operate this equipment. This equipment generates, uses, and can radiate radio frequency energy. If not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1)this device may not cause harmful interference, and
(2)this device must accept any interference received, including interference that may cause undesired operation.
FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment.
KCC Statement
This product is RoHS compliant.
© Copyright 2021 ATEN® International Co., Ltd.
Released: 2021-01-26
ATEN and the ATEN logo are registered trademarks of ATEN International Co., Ltd. All rights reserved. All other brand names and trademarks are the registered property of their respective owners.
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CS72U / CS74U User Manual
KVM+
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2 VGA/USB KVM / |
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CS72U / |
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4 VGA USB KVM |
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CS74U |
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chromium |
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Cable |
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PCBA |
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Plastic / |
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1. 0.1 wt % 0.01 wt %
Note 1 “Exceeding 0.1 wt %” and “exceeding 0.01 wt %” indicate that the percentage content of the restricted substance exceeds the reference percentage value of presence condition.
2. ○
Note 2 “ ○ ” indicates that the percentage content of the restricted substance does not exceed the percentage of reference value of presence.
3.
Note 3 “−” indicates that the restricted substance corresponds to the exemption.
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CS72U / CS74U User Manual
User Information
Online Registration
Be sure to register your product at our online support center:
International |
http://support.aten.com |
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North America |
http://www.aten-usa.com/product_registration |
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Telephone Support
For telephone support, call this number:
International |
886-2-8692-6959 |
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China |
86-400-810-0-810 |
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Japan |
81-3-5615-5811 |
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Korea |
82-2-467-6789 |
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North America |
1-888-999-ATEN ext 4988 |
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1-949-428-1111 |
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User Notice
All information, documentation, and specifications contained in this manual are subject to change without prior notification by the manufacturer. The manufacturer makes no representations or warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims any warranties as to merchantability or fitness for any particular purpose. Any of the manufacturer's software described in this manual is sold or licensed as is. Should the programs prove defective following their purchase, the buyer (and not the manufacturer, its distributor, or its dealer), assumes the entire cost of all necessary servicing, repair and any incidental or consequential damages resulting from any defect in the software.
The manufacturer of this system is not responsible for any radio and/or TV interference caused by unauthorized modifications to this device. It is the responsibility of the user to correct such interference.
The manufacturer is not responsible for any damage incurred in the operation of this system if the correct operational voltage setting was not selected prior to operation. PLEASE VERIFY THAT THE VOLTAGE SETTING IS CORRECT BEFORE USE.
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CS72U / CS74U User Manual
Package Contents
CS72U
1 CS72U 2-Port USB KVM Switch
2 Custom KVM Cable Sets* (VGA, USB, Audio; 1.2 m/4 ft)
1 User Instructions
CS74U
1 CS74U 4-Port USB KVM Switch
2 Custom KVM Cable Sets* (VGA, USB, Audio; 1.2 m/4 ft)
2 Custom KVM Cable Sets* (VGA, USB, Audio; 1.8 m/6 ft)
1 User Instructions
Note: The provided custom KVM cable set is custom-made to work with CS72U / CS74U, which transmits video, audio, and USB signals fromthe unit tothe connectedPC.There are twocustom KVM cable sets available for purchase (1.2 m custom KVM cable set: LIN5- 23X5-X31G; 1.8 m custom KVM cable set: LIN5-23X5-X32G). To purchase additional custom-made KVM cables, please contact your ATEN dealer for more information.
Check to make sure that all the components are present and that nothing got damaged in shipping. If you encounter a problem, contact your dealer.
Read this manual thoroughly and follow the installation and operation procedures carefully to prevent any damage to the unit, and/or any of the devices connected to it.
*Features may have been added to the CS72U/ CS74U since this manual was published. Please visit our website to download the most up-to-date version of the manual.
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CS72U / CS74U User Manual
Contents
FCC Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ii User Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iv Online Registration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iv Telephone Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iv User Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iv Package Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .vi About this Manual. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .viii Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ix Product Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ix
Chapter 1.
Introduction
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Hardware Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Console. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Computers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Cables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Operating Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
CS72U Front View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
CS74U Front View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
CS72U Rear View. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
CS74U Rear View. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Chapter 2.
Hardware Setup
Cable Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Installation Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Chapter 3.
Basic Operation
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Manual Switching . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Powering Off and Restarting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Port ID Numbering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Appendix
Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Technical Support. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
International . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
North America. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
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CS72U / CS74U User Manual
About SPHD Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Limited Warranty. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
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CS72U / CS74U User Manual
About this Manual
This User Manual is provided to help you get the most from your CS72U / CS74U. It covers all aspects of installation, configuration and operation. An overview of the information found in the manual is provided below.
Chapter 1, Introduction, introduces you to the CS72U / CS74U system. Its purpose, features and benefits are presented, and its front and back panel components are described.
Chapter 2, Hardware Setup, describes how toset upyour installation. The necessary steps are provided.
Chapter 3, Basic Operation, explains the fundamental concepts involved in operating the CS72U / CS74U.
An Appendix, provides specifications and other technical information regarding the CS72U / CS74U.
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CS72U / CS74U User Manual
Conventions
This manual uses the following conventions:
Monospaced |
Indicates text that you should key in. |
[ ] |
Indicates keys you should press. For example, [Enter] means to |
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press the Enter key. If keys need to be chorded, they appear |
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together in the same bracket with a plus sign between them: |
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[Ctrl+Alt]. |
1.Numbered lists represent procedures with sequential steps.
♦Bullet lists provide information, but do not involve sequential steps.
→Indicates selecting the option (on a menu or dialog box, for example), that comes next. For example, Start → Run means to open the Start menu, and then select Run.
Indicates critical information.
Product Information
For information about all ATEN products and how they can help you connect without limits, visit ATEN on the Web or contact an ATEN Authorized Reseller. Visit ATEN on the Web for a list of locations and telephone numbers:
International |
http://www.aten.com |
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North America |
http://www.aten-usa.com |
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