Angustos AD-V21L User manual

Page 1
Angustos – Desktop KVM User Manual
User Manual
Desktop KVM switch series
VGA Series : AD-V21L/ AD-V41L
DVI Series : AD-D21L/ AD-D41L
HDMI Series : AD-H21L/ AD-H41L
Display Port Series : AD-DP21L/ AD-DP41L
Multi-Channel HDMI Series : AD-H22L/ AD-H42L
Multi-Channel Display Port Series : AD-DP22L/ AD-DP42L
Pro series (USB 3.0) Series : AD-H21PL/ AD-H41PL
AD-H22PL / AD-H42PL
Version : 22.1.3

Page 2
Angustos – Desktop KVM User Manual
NOTE
US Federal Communications Commission Interference Statement
This product has been tested and found to comply with rules in Section 15 of the
FCC Rules Class B (Class B) digital device and FCC specifications. These specifications are
intended to be used in a commercial environment, to protect them from harmful interference,
and to provide effective protection. This equipment generates and radiates electromagnetic
waves and, if not installed and used in accordance with the instructions in this manual, may
cause interference to radio communications equipment. However, there is no guarantee that
interference will not occur in a particular installation. If the device is turned on or off causing
interference from radio and television reception, users should try the following to reduce
interference.
•Change direction and move the receiving antenna.
•Increase the distance between the device and the receiver.
•Connect the device to the circuit exit (the interface to which the receiver is not
connected).
•Please ask your dealer and an experienced radio / TV technician for help.
FCC warning: Any changes or modifications made to the device by the responsible party will
result in the user losing the authority to operate the device.
CE warning: This product is B Class products. In a domestic environment, this product may
cause radio interference, and the user may be required to take appropriate precautions.
RoHS
This product is RoHS compliant.

Page 3
Angustos – Desktop KVM User Manual
User considerations
The manufacturer has the right to modify and change the information, documents and
specifications contained in the manual without prior notice. The manufacturer does not
warrant, express, imply or statutorily declare its contents or specifically disclaims its
merchantability and fitness for a particular purpose.
Any of the manufacturer's software described in this manual that is sold and licensed. If the
software program is found to be defective after purchase, the purchaser (and non-
manufacturer, its distributor or its purchaser) will be responsible for all necessary services,
repairs and any accidental or consequential damages caused by the software.
The manufacturer is not responsible for any unauthorized adjustments to the radio and / or
television interference caused by this equipment, and the user must correct the interference.
If the operating voltage setting is not correctly selected before operation, the manufacturer
will not be liable for any damage caused.
Be sure to confirm that the voltage is set correctly before use. This product does not
have a power supply. If the power supply is required in a special environment, the
customer can configure it according to the product power interface (power supply
socket specification 5.5mm*2.1mm)and the power socket printing parameters.

Page 4
Angustos – Desktop KVM User Manual
Product model description:
Model
Configuration instructions
AD-V21L
2 groups of controlled interface VGA+ audio +MIC+USB (keyboard, mouse,
USB flash drive, printer, etc.), a set of local control interface, a front USB interface,
support hotkey switching and panel button switching control.
AD-V41L
4 groups of controlled interface VGA + audio + MIC + USB (keyboard,
mouse, U disk, printer, etc.), a set of local control interface, a front USB interface,
support hotkey switching and panel button switching control.
AD-D21L
2 groups of controlled interface DVI + audio + MIC + USB (keyboard,
mouse, U disk, printer, etc.), a set of local control interface, a front USB interface,
support hotkey switching and panel button switching control.
AD-D41L
4 groups of controlled interface DVI + audio + MIC + USB (keyboard,
mouse, U disk, printer, etc.), a set of local console interface, a front USB interface,
support hotkey switching and panel button switching control.
AD-H21L
2 groups of controlled interface HDMI + audio + MIC + USB (keyboard,
mouse, U disk, printer, etc.), a set of local control interface, a front USB interface,
support hotkey switching and panel button switching control.
AD-H41L
4 groups of controlled interface HDMI + audio + MIC + USB (keyboard,
mouse, U disk, printer, etc.), a set of local console interface, a front USB interface,
support hotkey switching and panel button switching control.
AD-DP21L
2 groups of controlled interface DP+ audio +MIC+USB (keyboard, mouse,
USB flash drive, printer, etc.), a set of local control interface, a front USB interface,
support hotkey switching and panel button switching control.
AD-DP41L
4 groups of controlled interface DP+ audio +MIC+USB (keyboard, mouse,
USB flash drive, printer, etc.), a set of local control interface, a front USB interface,
support hotkey switching and panel button switching control.
AD-H22L
2 groups of controlled interface HDMI*2 +audio + MIC + USB (keyboard, mouse,
U disk, printer, etc.), a set of local control terminal interfaces, a front USB
interface, support hot key switching and panel button switching control.
AD-H42L
4 groups of controlled interface HDMI*2+audio+MIC+USB (keyboard, mouse, U
disk, printer, etc.), a set of local control terminal interfaces, a front USB interface,
support hot key switching and panel button switching control.
AD-DP22L
2 groups of controlled interface DP*2+audio+MIC+USB (keyboard, mouse, U disk,
printer, etc.), a set of local control terminal interfaces, a front USB interface,
support hot key switching and panel button switching control.
AD-DP42L
4 groups of controlled interface DP*2+audio+MIC+USB (keyboard, mouse, U disk,
printer, etc.), a set of local control terminal interfaces, a front USB interface,
support hot key switching and panel button switching control.
AD-H21PL
2 sets of controlled terminal interface HDMI + audio + MIC + USB (keyboard,
mouse, U disk, printer, etc.), one set of local control terminal interface, one front
USB interface, 2 front USB3.0 interfaces, support hotkey switching and panel keys
switch control.

Page 5
Angustos – Desktop KVM User Manual
Package Contents:
The multi-computer KVM switch package includes the following:
•1pcs KVM switch
•2 sets of custom KVM connection cables (for KVM 2 ports) or
•4 sets of custom KVM connection cables (for KVM 4 ports)
•1 user manual (or CD)
Check that all parts are in place and that they are not damaged in transit. If you encounter
problems, please contact your dealer.
To prevent damage to the machine or equipment connected to the machine, please read this
manual carefully and follow the instructions for installation and operation.
* Since the publication of this manual, there may be new product features. Please visit our
website to download the latest version of the user manual.
AD-H41PL
4 sets of controlled terminal interfaces HDMI + audio + MIC + USB (keyboard,
mouse, U disk, printer, etc.), one set of local control terminal interfaces, one front
USB interface, 2 front USB3.0 interfaces, support hotkey switching And panel keys
switch control.
AD-H22PL
2 sets of controlled terminal interface HDMI*4+audio+MIC+USB (keyboard,
mouse, U disk, printer, etc.), one set of local control terminal interface, one front
USB interface, 2 front USB3.0 interfaces, support Hot key switch and panel key
switch control.
AD-H42PL
4 groups of controlled terminal interfaces HDMI*8 + audio + MIC + USB
(keyboard, mouse, U disk, printer, etc.), a group of local control terminal
interfaces, one front USB interface, 2 front USB3.0 interfaces, support Hot key
switch and panel key switch control.

Page 6
Angustos – Desktop KVM User Manual
Contents
⚫About this manual
⚫Common language description
⚫Chapter One
⚫Introduction
⚫Product description
⚫Product Features
⚫Operating system
⚫Component
⚫Front view
⚫Rear view
⚫Chapter two
⚫Hardware installation
⚫Cable connection and installation
⚫Chapter Three
⚫Basic operation
⚫Overview
⚫Manual switching method
⚫Keyboard combination hotkey switching method
⚫Power off and restart
⚫Chapter Four
⚫Keyboard port operation
⚫Overview
⚫Hotkey combination
⚫Appendix
⚫Safety Instructions
⚫Product specification
⚫Warranty conditions

Page 7
Angustos – Desktop KVM User Manual
About manual
This User Manual will assist you in the effective use of product features, including the
installation, setup, and operation of your equipment. You can find out what is included in
this manual from the following:
Chapter One: Introduction –This chapter describes the rack-mounted KVM device
system, including its functions, features, and benefits, and describes and describes its front
and rear panel components.
Chapter Two: Hardware installation –This section explains how to install this product.
Chapter Three: Basic operation –Explain the basic operational concept.
Chapter Four: Keyboard Port Operation - Describes the keyboard's hotkey combination
operations and settings.
Appendix –Mainly provide specifications and other technical information about
the relevant KVM switch.
Common terms:
Symbol Indicates the text information that should be entered
【】 The keys that need to be entered are indicated in parentheses. For
example, [ Enter ] Indicates that the Enter key is pressed. For keys that need to be
entered at the same time, they are placed in the same parenthesis, and the keys are
connected by a plus sign. For example: [ Ctrl ]
1. The number indicates the actual sequence number of the operation steps.
◆A diamond symbol indicates that information is provided for reference, but is not related
to the operational steps.
◆The origin symbol indicates the classification sub-item information, regardless of the
operation steps.
Product information
To find out more about our KVM product information and how to use it more efficiently, you
can go to our website or contact an authorized reseller for more contact information.

Page 8
Angustos – Desktop KVM User Manual
Chapter I
Introduction
Product description
As a KVM switch, The KVM switches allows users to access from a single console station
with keyboard, mouse, and VGA, DVI, HDMI, DP display to access 2/4 computers.
As a USB hub, it allows each computer (one computer at a time) to access the connected
peripherals. KVM Switch installation is quick and easy, just plug the cable into the correct
port. No software settings are required, no installation procedures and no compatibility
issues.
Desktop compact design, metal casing, easy to install and place to provide a variety of
video interface options, to provide users with a variety of fast switching options for audio,
video, USB devices, saving desktop space, is a multimedia application such as SOHO office
Ideal.
Product Features
•2/4 port USB2.0/USB3.0 multiple video series KVM switch
•Single USB port controls 2 or 4 sets of computers and peripherals USB
•Built-in USB3.0 or USB2.0 hub, compatible with USB protocol specification
•The maximum supported resolution of VGA video is 1920*1080@60HZ (1080P )
•DVI video dual channel support resolution is 2560x1440 @60HZ ( 2K )
•HDMI video maximum support resolution is 4K@30fp or 60fp (P version)
•DP video maximum support resolution is 4K@60fp
•Provide keyboard hotkey switching shortcut function and device panel button for
manual selection
•Support multiple platforms for various operating systems
•BIOS level hardware connection, no need to install drivers and control software
•The front panel of the device has an extended USB interface, which is convenient for
users to connect peripheral devices such as a USB keyboard, computer mouse,
USB flash drive or USB printer.
•Provide a variety of hotkey selection and setting functions, so that users can set their
own hotkeys according to the situation.

Page 9
Angustos – Desktop KVM User Manual
•Automatically scans the connected computer.
Operating system
◆Operating systems supported by remote users' computers include Windows XP and above
◆The operating systems supported by the server connected to the switch are shown in the
following table:
Operating system
Version
Windows
Windows 2000/XP/2003/200 8 /Vista/7/10
Linux
RedHat
9.0 or higher
SuSE
10/11.1 or higher
Debian
3.1/4.0
Ubuntu
7.04/7.10
UNIX
AIX
4.3 or higher
FreeBSD
5.5 or higher
Sun Solaris
8 or higher
Mac
OS 9.0 to 10.6 (Snow Leopard)
Novell
Netware
6.0 or higher
Components front view
AD-V21L / AD-D21L / AD-DP21L/ AD-DP22L / AD-H21L / AD-H22L
AD-V41L/AD-D41L/AD-DP41L/AD-DP42L/AD-H41L/AD-H42L

Page 10
Angustos – Desktop KVM User Manual
AD-H21PL
AD-H41PL
AD-H22PL
AD-H42PL