ATEN CubiQ CM0264 User manual

2x4 DVI-HD Audio/Video Matrix KVMP Switch
CM0264
User Ma ual
www.aten.com

CM0264 User Manual
ii
FCC I formatio
FEDERAL COMMUNICATIONS COMMISSION INTERFERENCE
STATEMENT: This equipment has been tested and found to omply with the
limits for a Class B digital servi e, pursuant to Part 15 of the FCC rules. These
limits are designed to provide reasonable prote tion against harmful
interferen e in a residential installation. Any hanges or modifi ations made to
this equipment may void the user’s authority to operate this equipment. This
equipment generates, uses, and an radiate radio frequen y energy. If not
installed and used in a ordan e with the instru tions, may ause harmful
interferen e to radio ommuni ations. However, there is no guarantee that
interferen e will not o ur in a parti ular installation. If this equipment does
ause harmful interferen e to radio or television re eption, whi h an be
determined by turning the equipment off and on, the user is en ouraged to try
to orre t the interferen e by one or more of the following measures:
Reorient or relo ate the re eiving antenna.
In rease the separation between the equipment and re eiver.
Conne t the equipment into an outlet on a ir uit different from that to
whi h the re eiver is onne ted.
Consult the dealer or an experien ed radio/TV te hni ian for help.
FCC Caution: Any hanges or modifi ations not expressly approved by the
party responsible for omplian e ould void the user's authority to operate this
equipment.
KCC Statement
HDMI Trademark Statement
The terms HDMI, HDMI High-Definition Multimedia Interfa e, and the
HDMI Logo are trademarks or registered trademarks of HDMI Li ensing
Administrator, In .
RoHS
This produ t is RoHS ompliant.

CM0264 User Manual
iii
SJ/T 11364-2006
The following ontains information that relates to China.

CM0264 User Manual
iv
User I formatio
O li e Registratio
Be sure to register your produ t at our online support enter:
Telepho e Support
For telephone support, all this number:
User Notice
All information, do umentation, and spe ifi ations ontained in this
manual are subje t to hange without prior notifi ation by the
manufa turer. The manufa turer makes no representations or warranties,
either expressed or implied, with respe t to the ontents hereof and
spe ifi ally dis laims any warranties as to mer hantability or fitness for
any parti ular purpose. Any of the manufa turer's software des ribed in
this manual is sold or li ensed as is. Should the programs prove defe tive
following their pur hase, the buyer (and not the manufa turer, its
distributor, or its dealer), assumes the entire ost of all ne essary servi ing,
repair and any in idental or onsequential damages resulting from any
defe t in the software.
The manufa turer of this system is not responsible for any radio and/or TV
interferen e aused by unauthorized modifi ations to this devi e. It is the
responsibility of the user to orre t su h interferen e.
The manufa turer is not responsible for any damage in urred in the
operation of this system if the orre t operational voltage setting was not
sele ted prior to operation. PLEASE VERIFY THAT THE VOLTAGE
SETTING IS CORRECT BEFORE USE.
The CM0264 provides free Open Sour e software. For further details,
please go to http://www.aten. om/opensour e
International http://eservice.aten.com
International 886-2-8692-69 9
China 86-10- 2 -0110
Japan 81-3- 61 - 811
Korea 82-2-467-6789
North America 1-888-999-ATEN ext 4988
United Kingdom 44-8-4481- 8923

CM0264 User Manual
v
Package Co te ts
The CM0264 pa kage onsists of:
1 CM0264 2x4 DVI-HD Audio/Video Matrix KVMP Swit h
2 Custom HD audio/video KVM Cable Sets
2 Custom DVI-D KVM Cable Sets
1 Power Adapter
1 USB-to-PS/2 Converter
1 Foot Pad Set (4 p s)
1 User Instru tions*
Che k to make sure that all the omponents are present and that nothing got
damaged in shipping. If you en ounter a problem, onta t your dealer.
Read this manual thoroughly and follow the installation and operation
pro edures arefully to prevent any damage to the unit, and/or any of the
devi es onne ted to it.
*Features may have been added to the CM0264 sin e this manual was printed.
Please visit our website to download the most up-to-date version.
© Copyright 2023 ATEN® International Co., Ltd.
Manual Part No. PAPE-0323-AT3G
Manual Date: 2023-08-18
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.

CM0264 User Manual
vi
Co te ts
FCC Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ii
User Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iv
Online Registration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iv
Telephone Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iv
User Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .iv
Package Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v
About this Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ix
Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . x
Product Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . x
Chapter 1.
I troductio
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Console. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Computers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Hardware. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Cables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Converters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Operating Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
CM0264. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
CM0264 Graphical User Interface (GUI) . . . . . . . . . . . . . . . . . . . . . 4
Graphical User Interface (GUI) Language . . . . . . . . . . . . . . . . . . . . . . 4
Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Front View. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
LED Status Panel Detail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Chapter 2.
Hardware Setup
Cable Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Installation Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Chapter 3.
Basic Operatio
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Default Display and Power On Sequence. . . . . . . . . . . . . . . . . . . . . . 13
Non-PC Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
LED Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Manual Switching . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Single Display Console . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Dual Display Console . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Switching the Non-KVM Video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

CM0264 User Manual
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Hot Plugging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Powering Off and Restarting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
KVM Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Port ID Numbering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Chapter 4.
Keyboard Port Operatio
Port Switching . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Single Display Console . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Cycling Through the Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Going Directly to a Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Dual Display Console . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Cycling Through the Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Going Directly to a Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Auto Scanning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Hotkey Setting Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Invoking HSM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Alternate HSM Invocation Keys. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Alternate Port Switching Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Keyboard Operating Platform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
List Switch Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
USB Reset. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Keyboard Language . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Hotkey Buzzer Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Port Switching Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Firmware Upgrade Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Restore Default Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Video DynaSync . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Keyboard Emulation Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Mouse Emulation Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Cursor Shift Port Switching . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
SPC Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Power on Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
HSM Summary Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Chapter 5.
GUI Operatio
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Activating the GUI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
The Toolbar. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
The File Management Utility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
File Transfer GUI. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
File Transfer Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Target Computer Section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Transferring Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Drag and Drop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

CM0264 User Manual
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Send and Receive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Copy and Paste. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Other File Management Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
3n1 View Desktop Control and Monitoring . . . . . . . . . . . . . . . . . . . . . . . . 42
Matrix Windows. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Non-PC Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Matrix Windows Display Sequence. . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Basic Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Advanced Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Port Switching via Matrix Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Cursor Shift . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
RTF Transfer Using CnP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Desktop Scaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Before . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
After. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Chapter 6.
The Firmware Upgrade Utility
Before you Begin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Starting the Upgrade. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0
Upgrade Succeeded. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Upgrade Failed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Appe dix
Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Technical Support. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
International . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
North America . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
KVM Reset / Reinstallation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Mac Keyboard Emulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Factory Default Hotkeys and Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Limited Warranty. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

CM0264 User Manual
ix
About this Ma ual
This User Manual is provided to help you get the most from your system. It
overs all aspe ts of installation, onfiguration and operation. An overview of
the information found in the manual is provided below.
Chapter 1, I troductio , introdu es you to the CM0264 system. Its
purpose, features and benefits are presented, and its front and ba k panel
omponents are des ribed.
Chapter 2, Hardware Setup, des ribes how to set up your installation.
Diagrams showing the ne essary steps are provided.
Chapter 3, Basic Operatio , explains the fundamental on epts involved
in operating the CM0264.
Chapter 4, Keyboard Port Operatio , details all of the on epts and
pro edures involved in the Hotkey operation of your CM0264 installation.
Chapter 5, GUI Operatio , provides a omplete des ription of the
CM0264’s Graphi al User Interfa e (GUI), and how to work with it.
Chapter 6, The Firmware Upgrade Utility, explains how to upgrade the
CM0264's firmware with the latest available versions.
A Appe dix, provides spe ifi ations and other te hni al information
regarding the CM0264.

CM0264 User Manual
x
Co ve tio s
This manual uses the following onventions:
Product I formatio
For information about all ATEN produ ts and how they an help you onne t
without limits, visit ATEN on the Web or onta t an ATEN Authorized
Reseller. Visit ATEN on the Web for a list of lo ations and telephone numbers:
Monospaced Indicates text that you should key in.
[ ] Indicates keys you should press. For example, [Enter] means to
press the E ter key. If keys need to be chorded, they appear
together in the same bracket with a plus sign between them:
[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.
International http://www.aten.com
North America http://www.aten-usa.com

1
Chapter 1
I troductio
Overview
The CM0264 2x4 DVI-HD Audio/Video Matrix KVMP Swit h harts a
revolutionary new dire tion in KVM swit h fun tionality by ombining a 2-
port HD audio/video KVM swit h and a 2-port DVI KVM swit h with a 2-port
USB 2.0 hub in a dual display onsole setup with a Graphi al User Interfa e
(GUI) and a range of innovative desktop ontrol features.
The CM0264 2x4 DVI-HD Audio/Video Matrix KVMP Swit h’s Dual
Display Console supports one DVI display and one HD audio/video display,
allowing users to a ess 4 omputers/devi es from a single onsole, onsisting
of USB keyboard, USB mouse, and one or two displays. As USB hub, it
permits ea h omputer to a ess onne ted peripherals on a one- omputer-at-
a-time basis.
As a matrix swit h, the CM0264 enables effortless swit hing between two DVI
sour es and two HD audio/video sour es via hotkeys, pushbuttons, mouse, and
GUI. In addition, with support for two onsole displays, the CM0264 offers
3n1 pi ture-in-pi ture view mode that allows you to monitor up to four
omputers simultaneously. Further innovative desktop ontrol features in lude
on-s reen file transfer and opy-paste fun tionality, as well as Cursor Shift port
swit hing in dual-display mode.
Re ognizing the in reased importan e of digital audio, the CM0264’s two HD
audio/video interfa es integrate multi- hannel audio support that allows users
to experien e high-definition audio su h as Dolby True HD and DTS HD
Master Audio. Furthermore, a single mi rophone an provide audio input to
ea h of the omputers, and you an listen to the audio output of ea h omputer
on a single set of speakers (on a one-at-a-time basis). As with the USB
peripherals, the audio fo us an be independent of the KVM fo us.
With its unique design and innovative features, the CubiQ CM0264 2x4 DVI-
HD Audio/Video Matrix KVMP Swit h provides both style and fun tionality
for the SOHO environment. Allowing you to swit h seamlessly between two
HD audio/video- and two DVI-enabled PCs, and share USB peripherals and
high-definition audio from a dual-display onsole, the CM0264 is ideal for
multimedia appli ations, and offers the ultimate in spa e-saving, streamlined
KVM te hnology for the desktop.

CM0264 User Manual
2
Features
4-port 2x4 DVI-HD Audio/Video Matrix KVMP Swit h
One Dual Display USB onsole independently and simultaneously
ontrols two DVI omputers, two HD audio/video omputers or devi es,
and two additional USB devi es
Dual Display Console supports two displays – one DVI display and one
HD audio/video display
Graphi al User Interfa e (GUI) for onvenient, user-friendly operation
File system management utility – transfer files between PCs
2-port USB 2.0 hub built in; fully ompliant with USB 2.0 spe ifi ation
Independent swit hing of KVM, USB peripheral, and audio fo us
Computer sele tion via front panel pushbuttons, hotkeys, mouse, and GUI
Dolby True HD and DTS HD Master Audio support
Superior video quality – up to 1920 x 1200 (DVI Single Link), 1080p (HD
audio/video)
Supports wides reen resolutions
Multiplatform support – Windows 2000/XP/Vista/7, Linux, and Ma
Console mouse port emulation/bypass feature supports most mouse
drivers and multifun tion mi e
Cursor Shift Fun tion – in dual-display mode, the mouse ursor an move
ba k and forth a ross both displays, shifting the KVM fo us
Video DynaSyn
TM
– Ex lusive ATEN te hnology eliminates boot-up
display problems and optimizes resolution when swit hing between ports
Power on dete tion – if one of the omputers is powered off, the CM0264
automati ally swit hes to the next powered-on omputer
Console keyboard port emulation/bypass feature supports most gaming/
multimedia keyboards
Complete keyboard emulation for error-free booting
Ma keyboard support and emulation*
Auto S an Mode for monitoring all omputers and HD audio/video
devi es
Firmware Upgradable
*1. PC keyboard ombinations emulate Ma keyboards.
2. Ma keyboards only work with their own omputers

Chapter 1. Introduction
3
Requireme ts
Co sole
A HD audio/video display apable of the highest possible resolution
A DVI Single Link display apable of the highest possible resolution
A USB mouse
A USB keyboard
Note: A PS/2 keyboard and mouse an be used with the onverter in luded
in the CM0264 pa kage.
Mi rophone and speakers (optional)
Computers
The following must be available on ea h omputer:
A HD audio/video port or DVI port
Note: The quality of the display is affe ted by the quality of the display
ard. We re ommend you pur hase a high quality produ t.
USB Type A port
Audio ports (optional)
Hardware
2.0Ghz pro essor
1GB RAM
Cables
Two ustom DVI-D Single Link KVM able sets and two ustom HD audio/
video KVM able sets are provided with this pa kage.
Co verters
The following optional onverters are available for the CM0264:
Co verter Part Number
HD audio/video (F) to DVI (M)
Converter
2A-127G
HD audio/video (M) to DVI (F)
Converter
2A-128G

CM0264 User Manual
4
Operati g Systems
Supported operating systems are shown in the tables, below:
CM0264
CM0264 Graphical User I terface (GUI)
Graphical User I terface (GUI) La guage
The CM0264’s GUI is in English.
OS Versio
Windows 2000 and higher
Linux RedHat 6.0 and higher
SuSE 8.2 and higher
UNIX FreeBSD 3. 1 and higher
Novell Netware 6.0 and higher
Mac OS 9 and higher
OS Versio
Windows XP, 2003, 2008, Vista x86/x64, Windows 7 x86/x64

Chapter 1. Introduction
Compo e ts
Fro t View
LED Status Pa el Detail
1
4
5
2 23
2 23

CM0264 User Manual
6
No. Compo e t Descriptio
1 LED Status Panel This panel contains LED icons that light to indicate mode
and port status. The Mode and Port Selection Pushbuttons
each have three corresponding LED icons that represent
audio, KVM1/V2, and USB status. See LED Display,
page 14, for full details.
2 Port Selection
Pushbuttons
 Press the Port Selection Pushbuttons to manually
switch ports. See Manual Switching, page 1 , for full
details.
 Press and hold Port Selection Pushbuttons 1 and 2
simultaneously for 2 seconds to start Auto Scan Mode.
See Going Directly to a Port, page 24, for full details.
 Press and hold Port Selection Pushbuttons 3 and 4
simultaneously for 2 seconds to execute a KVM reset.
See KVM Reset, page 19 for full details.
3 Mode Selection
Pushbutton
 This pushbutton allows you to cycle through the three
modes of focus – KVM1/V2, audio, and USB.
 Press and hold Mode Selection Pushbutton before
powering on the CM0264 to enter Firmware Upgrade
Mode. See Starting the Upgrade, page 0 for full details.
4 Console Audio
Ports
Your speakers and microphone plug in here.
USB 2.0
Peripheral Port
USB 2.0 peripherals (printers, scanners, etc.) plug into this
port.

Chapter 1. Introduction
7
Rear View
No. Compo e t Descriptio
1 USB 2.0 Peripheral
Port
USB 2.0 peripherals (printers, scanners, etc.) can plug
into this port.
2 Console Port Section The cables from your USB keyboard, USB mouse, DVI
console display, HD audio/video console display,
microphone and speakers plug into this section.
3 HD audio/video KVM
Port Section
The cables that link the CM0264 to your HD audio/
video computers / devices plug in here. Each HD
audio/video KVM port is comprised of a microphone
jack, speaker jack, USB type B socket, and an HD
audio/video connector.
4 DVI KVM Port Section The cables that link the CM0264 to your DVI Single
Link computers plug in here. Each DVI KVM port is
comprised of a microphone jack, speaker jack, USB
type B socket, and a DVI-I Single Link connector.
Power Jack The power adapter cable plugs into this jack.
32
5
1 3
4
4

CM0264 User Manual
8
This Page Intentionally Left Blank

9
Chapter 2
Hardware Setup
Cable Co ectio
To set up your CM0264 installation, refer to the installation diagram on
page 11 (the numbers in the diagrams orrespond to the steps, below), and do
the following:
1. Plug your USB keyboard and USB mouse into the USB Console Ports
lo ated on the unit’s rear panel.
2. Plug your DVI display into the Console DVI-I Single Link Port lo ated on
the unit’s rear panel.
3. Plug your HD audio/video display into the Console HD audio/video Port
lo ated on the unit’s rear panel.
4. If you are using an IP phone headset or separate mi rophone and speakers,
plug them into the analog audio ports on the unit’s front panel. These
audio ports have priority over those on the rear panel.
5. If you are using separate speakers and mi rophone, plug them into the
onsole analog audio ports on the unit’s rear panel.
6. Using the ustom DVI KVM able set, plug the DVI-D Single Link able
onne tor and the a ompanying USB and audio onne tors their
orresponding so kets on the rear of the swit h.
7. At the other end of the able, plug the DVI and USB ables into their
respe tive ports on the omputer(s) that is(are) the sour e of DVI ontent.
(Continues on next page.)
1. Important safety information regarding the pla ement of this
devi e is provided on page 55. Please review it before
pro eeding.
2. Make sure that the power to all devi es onne ted to the
installation is turned off. You must unplug the power ords of
any omputers that have the Keyboard Power On fun tion.

CM0264 User Manual
10
(Continued from previous page.)
8. Using the ustom HD audio/video KVM able set, plug the HD audio/
video able onne tors and a ompanying USB and audio onne tors (if
required) into their orresponding so kets on the rear of the swit h.
Note: If the HD audio/video onsole display has built-in speakers and
supports audio through its HD audio/video interfa e, there is no
need to use the speaker onne tors on the ustom HD audio/video
KVM able sets.
9. At the other end of the able, plug the HD audio/video and USB ables
into their respe tive ports on the omputer(s)/devi e(s) that is (are) the
sour e of HD audio/video ontent.
Note: If the sour e of HD audio/video ontent is non-PC, su h as a DVD
player, a male-to-male HD audio/video able an be used instead of
the ustom HD audio/video KVM able set.
10. Plug your USB peripherals into the type A so kets (one easy-a ess port is
lo ated on the front for portable devi es; the se ond is lo ated on the rear).
11. Power on the displays.
12. Plug the power adapter that ame with the CM0264 pa kage into an AC
power sour e, then plug the power adapter able into the swit h’s power
ja k.
13. Power on the omputers/devi es.
Note: The re ommended power-on sequen e is Port 1–Port 2–Port 3–Port
4. See Default Display and Power On Sequence, page 13, for further
details