Black Box SI1P-SH-DVI-UCAC User manual

USER GUIDE
• SI1P-SH-DVI-UCAC 2-Port Secure DVI-I KVM Switch with Audio and CAC Support
• SS2P-SH-DVI-U 2-Port Secure DVI-I KVM Switch with Audio
• SS2P-DH-DVI-U 2-Port Secure Dual-Head DVI-I KVM Switch with Audio
• SS2P-SH-DVI-UCAC 2-Port Secure DVI-I KVM Switch with Audio and CAC Support
• SS2P-DH-DVI-UCAC 2-Port Secure Dual-Head DVI-I KVM Switch with Audio and CAC Support
• SS4P-SH-DVI-U 4-Port Secure DVI-I KVM Switch with Audio
• SS4P-DH-DVI-U 4-Port Secure Dual-Head DVI-I KVM Switch with Audio
• SS4P-SH-DVI-UCAC 4-Port Secure DVI-I KVM Switch with Audio and CAC Support
• SS4P-DH-DVI-UCAC 4-Port Secure Dual-Head DVI-I KVM Switch with Audio and CAC Support
• SS4P-QH-DVI-UCAC 4-Port Secure Quad-Head DVI-I KVM Switch with Audio and CAC Support
CONSOLE
12VDC2.0A Audio
K/M
Audio
K/M
Audio
K/M
IN-4 IN-3
Audio
K/M
Audio
K/MCAC CAC CAC CAC
IN-1
IN-2
CAC
4 PORT DVI-I W/ AUDIO AND CAC
SECURE KVM SWITCH
SS4P-SH-DVI-UCAC
DVI-I OUT DVI-I DVI-I DVI-I DVI-I
MS KB
1 2 3 4
1
MODELS:
ADVANCED
1/2/4-PORT DVI-I
SECURE KVM SWITCH
USM-2S0-MM1 REV: 1.1A DATE: 07/03/2018

2
USER GUIDE
TABLE OF CONTENTS
TECHNICAL SPECIFICATIONS
WHAT’S IN THE BOX?
SECURITY FEATURES
SECURE KVM SWITCH FRONT AND REAR
INSTALLATION
CAC INSTALLATION: COMMON ACCESS CARD, SMART CARD READER
CAC PORT CONFIGURATION
AUDITING: Dumping the Event Log via User Menu Options
RESET: Restore Factory Default
LED’s BEHAVIOR
SYSTEM OPERATION
TROUBLESHOOTING
TECHNICAL SUPPORT
LIMITED WARRANTY STATEMENT
3
4
4
4
5
11
11
12
12
13
14
14
14
15

USER GUIDE
3
TECHNICAL SPECIFICATIONS
VIDEO
Format DVI-I Dual Link
Host Interface
SI1P-SH-DVI-UCAC (1) DVI-I 29-pin (female)
SS2P-SH-DVI-U/SS2P-SH-DVI-UCAC (2) DVI-I 29-pin (female)
SS2P-DH-DVI-U/SS2P-DH-DVI-UCAC/
SS4P-SH-DVI-U/SS4P-SH-DVI-UCAC (4) DVI-I 29-pin (female)
SS4P-DH-DVI-U/SS4P-DH-DVI-UCAC (8) DVI-I 29-pin (female)
SS4P-QH-DVI-UCAC (16) DVI-I 29-pin (female)
User Console Interface
SI1P-SH-DVI-UCAC/SS2P-SH-DVI-U/
SS2P-SH-DVI-UCAC/SS4P-SH-DVI-U/
SS4P-SH-DVI-UCAC
(1) DVI-I 29-pin (female)
SS2P-DH-DVI-U/SS2P-DH-DVI-UCAC/
SS4P-DH-DVI-U/SS4P-DH-DVI-UCAC (2) DVI-I 29-pin (female)
SS4P-QH-DVI-UCAC (4) DVI-I 29-pin (female)
Max Resolution 2560 x 1600 @ 60Hz; 3840x2160 @ 30Hz (w/HDMI-to-DVI adapter)
DDC 5 volts p-p (TTL)
Input Equalization Automatic
Input Cable Length Up to 20 ft.
Output Cable Length Up to 20 ft.
USB
Signal Type USB 1.1 and 1.0 Keyboard and Mouse only. USB 2.0 for CAC connection (Only in models with CAC)
Type B
SI1P-SH-DVI-UCAC/SS2P-SH-DVI-U/SS2P-DH-DVI-U: (2) USB Type B
SS2P-SH-DVI-UCAC/SS2P-DH-DVI-UCAC/SS4P-DH-DVI-U/SS4P-DH-DVI-U: (4) USB Type B
SS4P-SH-DVI-UCAC/SS4P-DH-DVI-UCAC/ SS4P-QH-DVI-UCAC: (8) USB Type B
User Console Interface
(2) USB Type-A for keyboard and mouse connection only
(1) USB Type-A for CAC connection (only in models with CAC)
AUDIO
Input (1)/(2)/(4) Connector Stereo 3.5mm Female
Output (1) Connector Stereo 3.5mm Female
PS/2
Connector (2) 6-pin Mini-DIN female K/M
POWER
Power Requirements 12V DC, 3A (minimum) power adapter with center-pin positive polarity.
ENVIRONMENT
Operating Temp 32° to 104° F (0° to 40° C)
Storage Temp -4° to 140° F (-20° to 60° C)
Humidity 0-80% RH, non-condensing
CERTIFICATIONS
Security Accreditation Common Criteria Validated To NIAP, Protection Prole PSS Ver. 3.0
OTHER
Emulation Keyboard, Mouse and Video
Control Front Panel Buttons

4
USER GUIDE
CONSOLE
12VDC2.0A Audio
K/M
Audio
K/M
Audio
K/M
IN-4 IN-3
Audio
K/M
Audio
K/MCAC CAC CAC CAC
IN-1
IN-2
CAC
4 PORT DVI-I W/ AUDIO AND CAC
SECURE KVM SWITCHSS4P-SH-DVI-UCAC
DVI-I OUT DVI-I DVI-I DVI-I DVI-I
MS KB
1 2 3 4
CONSOLE
12VDC2.0A Audio
K/M
Audio
K/M
Audio
K/M
IN-4 IN-3
Audio
K/M
Audio
K/MCAC CAC CAC CAC
IN-1
IN-2
CAC
4 PORT DVI-I W/ AUDIO AND CAC
SECURE KVM SWITCH
SS4P-SH-DVI-UCAC
DVI-I OUT DVI-I DVI-I DVI-I DVI-I
MS KB
1 2 3 4
Port Selection LEDs
Port Selection Push Buttons CAC Backlight LEDs
WHAT’S IN THE BOX?
SECURITY FEATURES
ANTI-TAMPER SWITCHES
Each model is equipped with internal Anti-Tamper switches, which sense attempts to open the device enclosure. Once the
system identies such an attempt, all the front panel LED’s will flash rapidly and the unit will become useless by shutting off
connection with all attached PCs and peripherals disabling any functionality.
TAMPER-EVIDENT SEAL
The enclosure of the unit is protected with a tamper-evident seal to provide a visual evidence if the unit has been opened.
PROTECTED FIRMWARE
The controller of the unit has a special protection feature that prevents reprogramming or reading the rmware.
HIGH ISOLATION ON USB CHANNELS
Opto-isolators are used in the unit to keep USB data paths electrically isolated from each other, providing high isolation and
preventing data leakage between ports.
SECURE EDID EMULATION
The unit prevents unwanted and unsecure data to be transmitted through the DDC lines by means of secure EDID learning
and emulation.
Secure DVI-I KVM Switch Unit 1/2/4-port Secure DVI-I KVM Switch
BX-1203000 Desktop power supply 100-240V, 12VDC 3A
User Manual
Figure 4-1: SS4P-SH-DVI-UCAC Front panel
Figure 4-2: SS4P-SH-DVI-UCAC Rear panel

USER GUIDE
5
INSTALLATION
SYSTEM REQUIREMENTS
1. Black Box Secure PSS is compatible with standard personal/portable computers, servers or thin-clients, running
operating systems such as Windows or Linux.
2. The peripheral devices that are supported by the Secure KVM Switch are listed in the following table:
*TOE - Models with CAC only Table 5-1
Console Port Authorized Devices
Keyboard
Wired keyboard and keypad without internal USB hub or composite device functions,
unless the connected device has at least one endpoint which is a keyboard or mouse HID
class, KVM/KM extender.
Audio out Analog amplied speakers, Analog headphones, Digital audio appliance.
Mouse / Pointing Device Any wired mouse or trackball without internal USB hub or composite device functions,
Touch-screen, Multi-touch or digitizer, KVM/KM extender.
User Authentication Device Smart-card reader, PIV/CAC reader, Token or Biometric reader*

6
USER GUIDE
INSTALLATION
Single-Head Units:
1. Ensure that power is turned off or disconnected from the unit and the computers.
2. Use a DVI cable to connect the DVI output port from each computer to the corresponding DVII IN ports of the unit.
3. Use a USB cable (Type-A to Type-B) to connect a USB port on each computer to the respective USB ports of the unit.
4. Optionally connect a stereo audio cable (3.5mm to 3.5mm) to connect the audio output of the computers to the
AUDIO IN ports of the unit.
5. Connect a monitor to the DVI-I OUT console port of the unit using a DVI cable.
6. Connect a USB keyboard and mouse in the two USB console ports.
7. Optionally connect stereo speakers to the AUDIO OUT port of the unit.
8. Optionally connect CAC (COMMON ACCESS CARD, SMART CARD READER) to the CAC port in the user console
interface. For models with CAC.
9. Finally, power on the Secure KVM Switch by connecting a 12VDC power supply to the power connector, and then
turn on all the computers.
Note: The computer connected to port 1 will always be selected by default after power up.
Note: You can connect up to 2 computers to the 2 port Secure KVM Switch and up to 4 computers to the 4 port
Secure KVM Switch.
USB IN
USB OUT
AUDIO IN
DVI-I OUT
CAC IN
CAC OUT
DVI-I IN
AUDIO OUT
SS4P-SH-DVI-UCAC
1 2 3 4
4 PORT DVI-I W/ AUDIO AND CAC
SECURE KVM SWITCH
SS4P-SH-DVI-UCAC
IMPORTANT WARNINGS - FOR SECURITY REASONS:
• This product does not support wireless devices. Do not attempt to use a wireless keyboard or a wireless mouse with
this product.
• This product does not support keyboards with integrated USB hubs or USB ports. Only use standard (HID) USB
keyboards with this device.
• This product does not support microphone audio input or line input. Do not connect any microphones or headsets
with microphones to this device.
• Connection of authentication devices (CAC) with external power sources is prohibited.
Figure 6-1: SS4P-SH-DVI-UCAC

USER GUIDE
7
INSTALLATION (Continued)
Multi-Head Units:
1. Ensure that power is turned off or disconnected from the unit and the computers.
2. Use DVI cables to connect the DVI output ports of each computer to the corresponding DVI-I IN ports of the unit.
For example, if using SS4P-QH-DVI-UCAC the four DVI ports of one computer must all be connected to one channel.
The DVI-I IN connectors that belong to the same channel are arranged vertically.
3. Use a USB cable (Type-A to Type-B) to connect a USB port on each computer to the respective USB ports of the unit.
4. Optionally connect a stereo audio cable (3.5mm on both ends) to connect the audio output of the computer to the
AUDIO IN ports of the unit.
5. Connect the monitors to the DVI-I OUT console ports of the unit using DVI cables.
The DVI-I IN ports on one row will be switched to the DVI-I OUT of the same row.
6. Connect a USB keyboard and mouse in the two USB console ports.
7. Optionally connect stereo speakers to the AUDIO OUT port of the unit.
8. Optionally connect CAC (smart card reader) to the CAC port in the user console interface.
9. Power on the Secure KVM Switch by connecting a 12VDC power supply to the power connector, and then turn on all
the computers.
Note: VGA-to-DVI adapter must be used if video input sources are analog. Also, if the monitors connected to the outputs
are dual-link DVI monitors, then DVI-I cables must be used from each computer.
Note: The computer connected to port 1 will always be selected by default after power up.
Figure 7-2: SS4P-QH-DVI-UCAC
Figure 7-1: SS4P-QH-DVI-UCAC
CONSOLE
K/M
Audio
CAC
12VDC3.0A
DVI OUT DVI
IN-4
Audio
K/M CAC
DVI
IN-3
Audio
K/M CAC
DVI
IN-2
Audio
K/M CAC
DVI
IN-1
DVI OUT DVI DVI DVI DVI
DVI OUT DVI DVI DVI DVI
DVI OUT DVI DVI DVI DVI
Audio
K/M CAC
SDVN-4Q-P
PC Workstation
CONSOLE
K/M
Audio
CAC
12VDC3.0A
DVI OUT DVI
IN-4
Audio
K/M CAC
DVI
IN-3
Audio
K/M CAC
DVI
IN-2
Audio
K/M CAC
DVI
IN-1
DVI OUT DVI DVI DVI DVI
DVI OUT DVI DVI DVI DVI
DVI OUT DVI DVI DVI DVI
Audio
K/M CAC
SDVN-4Q-P

8
USER GUIDE
INSTALLATION (Continued)
SS4P-QH-DVI-UCAC
USB IN
USB OUT
AUDIO IN
DVI-I OUT
CAC IN
CAC OUT
DVI-I IN
AUDIO OUT
4 PORT DVI-I W/ AUDIOAND CAC
SECURE KVM SWITCH
SS4P-QH-DVI-UCAC
1 2 3 4
Figure 8-1: SS4P-QH-DVI-UCAC
Figure 8-2: SS2P-SH-DVI-UCAC
SS2P-SH-DVI-UCAC
USB IN
USB OUT
AUDIO IN
DVI-I OUT
CAC IN
CAC OUT
DVI-I IN
AUDIO OUT
1 2
2 PORT DVI-I W/ AUDIO AND CAC
SECURE KVM SWITCHSS2P-SH-DVI-UCAC

USER GUIDE
9
INSTALLATION (Continued)
EDID Learn:
The Secure KVM Switch is designed to learn the connected monitor’s EDID upon power up. In the event of connecting a new monitor
to the Secure KVM Switch, a power recycle is required.
The Secure KVM Switch will indicate to the user the EDID learn process by flashing the front panel’s LEDs. Port one green and push
button blue LEDs will both begin to flash for about 10 seconds. When the LEDs stop flashing, the EDID learn process is done.
If the Secure KVM Switch has more than one video board (such as dual-head and quad-head models), then the unit will continue to
learn the EDIDs of the connected monitors and indicate the progress of the process by flashing the next port selection green and
push button blue LEDs respectively.
The monitor must be connected to the video output connector located in the console space at the back of the Secure KVM Switch
during the EDID learn process.
If the read EDID from the connected monitor is identical to the current stored EDID in the Secure KVM Switch then the EDID learn
function will be skipped.

10
USER GUIDE
SINGLE-HEAD MODE SECURE KM SWITCHING
In addition to traditional channel switching by buttons located on the front panel, Secure KM Switch also supports cursor
control of selected channels. This technology allows seamless switching between computers by moving the mouse
cursor from one display to another. Users can effortlessly switch computers for faster productivity.
1. KM functionality for KVM devices is only available once the device has been put into KM mode,
refer to admin tool guide for detail.
2. When the device is placed into KM mode, it will behave identically to the KM models of the product.
3. The major difference when the device is placed into KM mode is that cursor control of selected channels is available
as an additional method to switch the connected computer.
4. Figure 10-1 below shows how this functionality works.
5. For more information about how to congure this functionality, refer to the KM guide.
Figure 10-1
Cursor
Auto-switch
from 4 to 1
Auto-switch
from 1 to 2
Auto-switch
from 2 to 3
Auto-switch
from 3 to 4
Monitor 4
Monitor 3Monitor 2
Monitor 1
MULTI-HEAD MODE SECURE KM SWITCHING
When using computers with multiple displays, cursor control of selected channels allows switching between computers through
the use of simple mouse clicks and gestures. No device driver is required. Simply press the scroll wheel twice and then move the
mouse in the direction of the channel you desire to switch to.
+
Click the Mouse Wheel Twice
Move the mouse to the
direction of the target
computer screen
Figure 10-2
Note: This feature only works in Multi-Head display mode.

USER GUIDE
11
CAC (COMMON ACCESS CARD, SMART CARD READER) INSTALLATION
CAC PORT CONFIGURATION
INSTALLATION
The following steps are intended for the system administrator or IT manager only.
If you have the optional CAC ports there will be 1 port on a single host port Secure KVM Switch, 2 ports on a 2 host ports
Secure KVM Switch and 4 ports on a 4 host ports Secure KVM Switch. CAC connection to the computer requires a USB
cable connection separate from the keyboard and mouse. This allows the CAC to be connected independently from the
keyboard and mouse. It also allows the user to select whether CAC for a certain computer is supported or not.
1. Ensure that power is turned off or disconnected from the unit and the computer.
2. Use a USB cable (Type-A to Type-B) to connect a USB port on a computer to its respective CAC USB ports on the
Secure KVM Switch. Do not connect the USB cable if CAC functionality is not needed for that computer.
3. Connect a CAC (smart card reader) to the CAC port in the user console interface.
4. Power on the Secure KVM Switch by connecting a 12VDC power supply to the power connector, and then turn on all the
computers.
5. To disable CAC for any channel (all CAC ports are enabled as default), use the front panel buttons to switch the Secure
KVM Switch to the channel whose CAC mode you wish to change. Once the channel is selected, the button LED for this
specic channel should be on (CAC port enabled). Press and hold the button for 3 seconds until the button LED turns
off. The CAC port is now disabled for this channel.
6. To enable CAC for any channel, use the front panel buttons to switch the Secure KVM Switch to the channel whose CAC
mode you wish to change. Once the channel is selected, the button LED for this specic channel should be off (CAC
port disabled). Press and hold the button for 3 seconds until the button LED turns on. The CAC port is now enabled for
this channel.
The following steps are intended for the system administrator and operators (users).
Note: Only one computer connected to port 1 is required for this operation
CAC port Conguration is an optional feature, allowing registration of any USB peripheral to operate with the Secure KVM
Switch. Only one peripheral can be registered and only the registered peripheral will operate with the Secure KVM Switch.
By default, when no peripheral is registered, the Secure KVM Switch will operate with any Smart Card Reader.
Congure the CAC Port via User Menu Options
1. Open the Administration and Security Management Program.
2. Using the keyboard, press the Alt key twice and type “cnfg”.
3. At this stage the mouse connected to
the Secure KVM/KM Switch will stop functioning.
4. Enter the default username “user” and press Enter.
5. Enter the default password “12345” and press Enter.
6. Select option 2 from the menu on your screen and
press Enter.
7. Connect the peripheral device to be registered to
the CAC USB port in the console side of
the Secure KVM/KM Switch and wait until
the Secure KVM/KM Switch is reading the new
peripheral information.
8. The Secure KVM/KM Switch will list the information of
the connected peripheral on the screen and buzz 3 times
when registration is completed.
Figure 11-1

12
USER GUIDE
AUDITING: Dumping the Event Log via User Menu Options
RESET: Restore Factory Defaults
The following steps are intended for the system administrator.
Note: Only one computer connected to port 1 is required for this operation
The Event Log is a detailed report of critical activities stored in the Secure KVM Switch or Secure KVM Switch memory.
A comprehensive feature list and guidance for Administration and Security Management Tools can be found in the
Administrator’s Guide available for download from: https://www.blackbox.com/NIAP3/documentation
To view or dump the Event Log:
1. Open the Administration and
Security Management Program
2. Using the keyboard, press the Alt key twice and type “cnfg”.
3. Enter the default admin name “admin” and press Enter.
4. Enter the default password “12345” and press Enter.
5. Request a Log Dump by selecting option 5 in the menu.
(Shown in Figure 12-1)
* See Administration and Security Management Tool Guidance
for detailed information.
* See Administration and Security Management Tool Guidance
for detailed information.
The following steps are intended for the system administrator.
Note: Only one computer connected to port 1 is required for this operation
Restore Factory Defaults will reset all settings on the Secure KVM Switch to their original state
Secure KVM Switch mode
CAC port registration will be removed
Secure KVM Switch settings will be reset to factory defaults
To Restore Factory Defaults via User Menu Options:
1. Open the Administration and Security Management Program
2. Using the keyboard, press the Alt key twice and type “cnfg”.
3. Enter the default admin name “admin” and press Enter.
4. Enter the default password “12345” and press Enter.
5. Select option 7 from the menu on your screen and press enter.
(Menu shown in Figure 12-1)
* See Administration and Security Management Tool Guidance for detailed information.
Figure 12-1

USER GUIDE
13
LED’s BEHAVIOR
User Console Interface – Display LED:
User Console Interface – CAC LED:
Front Panel – Port Selection LED’s:
Front Panel – CAC Selection LED’s:
Front Panel - Port and CAC Selection LED’s:
# Status Description
1Off Monitor is not connected
2 On Monitor is connected
3Flashing EDID problem – Learn EDID to x the problem
# Status Description
1Off CAC is not connected
2 On Authorized and functional CAC is connected
3Flashing Non-CAC peripheral is connected
# Status Description
1Off Non-selected port
2 On Selected port
3Flashing EDID learn in process
# Status Description
1Off CAC port is disabled or non-selected port
2 On CAC port is enabled
3Flashing EDID learn in process
# Status Description
1All Flashing Connected peripheral to keyboard or mouse
console ports is rejected
IMPORTANT!
If all the Front Panel LED’s are flashing and the
buzzer is beeping, the Secure KM Switch has
been TAMPERED with and all functions are
permanently disabled. Please contact Black Box
technical support at [email protected]
If all Front Panel LED’s are on and not flashing,
the POWER UP SELF TEST has failed and all
functions are disabled. Check if any of the front
panel port selection buttons are jammed. In this
case, release the jammed button and recycle the
power. If power up self test is still failing, please
contact Black Box technical support
at [email protected]
EDID Learn - Front Panel LED’s:
All LED’s are turned on for 1 second. Then:
• Port 1 LED’s will flash until the end of the process.
• Port 2 LED’s will flash until the end of the process if a second video board exists (Dual-head Secure KVM Switch)
• Port 3 LED’s will flash until the end of the process if a third video board exists (Quad-head Secure KVM Switch)
• Port 4 LED’s will flash until the end of the process if a fourth video board exists (Quad-head Secure KVM Switch)

14
USER GUIDE
SYSTEM OPERATION
TROUBLESHOOTING
TECHNICAL SUPPORT
• Make sure that the power adapter is securely connected to the power connector of the unit.
• Check the output voltage of the power supply and make sure that the voltage value is around 12VDC.
• Replace the power supply.
• Reboot the unit. If the error persists then there is a malfunction or wrong input connections at the K/M ports.
• Verify both Keyboard and Mouse connections are USB 1.0 or 1.1.
• Only USB Keyboard or Mouse can be connected in the designated K/M ports.
• Make sure that the correct peripheral device is connected to the correct port of the Secure KM.
• Check to see that the K/M USB cable is connected to the K/M port on the back of the unit.
• Check to see that the CAC USB cable is connected to the CAC port on the back of the unit.
• Check if all the video cables are connected properly.
• Connect the computer directly to the monitor to verify that your monitor and computer are functioning properly.
• Restart the computers
• Check if the keyboard is properly connected to the unit.
• Check if the USB cables connecting the unit and the computers are properly connected.
• Try connecting the USB on the computer to a different port.
• Make sure that the keyboard works when directly connected to the computer.
• Replace the keyboard.
• Check if the mouse is properly connected to the unit.
• Try connecting the USB on the computer to a different port.
• Make sure that the mouse works when directly connected to the computer.
• Replace the mouse.
• Check if all the audio cables are connected properly.
• Connect the speakers directly to the computer to verify that the speakers and the computer audio are
functioning properly.
• Check the audio settings of the computer and verify that the audio output is through the speakers.
• Check if the USB cables connecting the unit and the computers are properly connected.
• Make sure the CAC port is enabled by holding down the desired channels button until it lights up.
For product inquiries, warranty questions, or technical questions, please contact [e-mail].
FREE technical support 24 hours a day, 7 days a week: Call 877-877-2269 or fax [phone].
Note: The NUM, CAPS, and SCROLL Lock LED indicators on the keyboard are not supposed to light up if connected to the
Secure KM Switch.
Front Panel Control
To switch to an input port, simply push the desired input button on the front-panel of the Secure KM Switch. If an input port
is selected, the LED of that port will turn on.
No Power
Flashing LEDs in the Front Panel with clicking sound
Flashing USB LED
No Video
Keyboard is not working
Mouse is not working
No Audio
No CAC (COMMON ACCESS CARD, SMART CARD READER)

USER GUIDE
15
LIMITED WARRANTY STATEMENT
A. Extent of limited warranty
Black Box warrants to the end-user customers that the product specied above will be free from defects in materials and
workmanship for the duration of 18 months, which duration begins on the date of purchase by the customer. Customer is
responsible for maintaining proof of date of purchase.
Black Box limited warranty covers only those defects which arise as a result of normal use of the product, and do not apply
to any:
a. Improper or inadequate maintenance or modications
b. Operations outside product specications
c. Mechanical abuse and exposure to severe conditions
If Black Box receives, during applicable warranty period, a notice of defect, Black Box will at its discretion replace or repair
defective product. If Black Box is unable to replace or repair defective product covered by the Black Box warranty within
reasonable period of time, Black Box shall refund the cost of the product.
Black Box shall have no obligation to repair, replace or refund unit until customer returns defective product to Black Box.
Any replacement product could be new or like new, provided that it has functionality at least equal to that of the product
being replaced.
Black Box limited warranty is valid in any country where the covered product is distributed by Black Box.
B. Limitations of warranty
To the extent allowed by local law, neither Black Box nor its third party suppliers make any other warranty or condition of
any kind whether expressed or implied with respect to the Black Box product, and specically disclaim implied warranties or
conditions of merchantability, satisfactory quality, and tness for a particular purpose.
C. Limitations of liability
To the extent allowed by local law the remedies provided in this warranty statement are the customers sole and exclusive
remedies.
To the extent allowed by local law, except for the obligations specically set forth in this warranty statement, in no event
will Black Box or its third party suppliers be liable for direct, indirect, special, incidental, or consequential damages whether
based on contract, tort or any other legal theory and whether advised of the possibility of such damages.
D. Local law
To the extent that this warranty statement is inconsistent with local law, this warranty statement shall be considered
modied to be consistent with such law.

16
USER GUIDE
NOTICE
The information contained in this document is subject to change without notice. Black Box makes no warranty of any kind
with regard to this material, including but not limited to, implied warranties of merchantability and tness for particular
purpose. Black Box will not be liable for errors contained herein or for incidental or consequential damages in connection
with the furnishing, performance or use of this material. No part of this document may be photocopied, reproduced, or
translated into another language without prior written consent from Black Box, Inc.
20180411
Black Box Corporation
1000 Park Drive
Lawrence, PA 15055-1018
Phone: [phone]
www.blackbox.com