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1
4-Port Pocket
USB KVM Switch with USB 2.0 Hub
Manual
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Index
1. INTRODUCTION............................................................................................. 3
1.1 F
EATURES
...................................................................................................... 3
1.2 P
HYSICAL DIAGRAM
......................................................................................... 4
1.3 P
ACKAGE CONTENTS
....................................................................................... 4
2. SPECIFICATIONS .......................................................................................... 5
2.1
ERAL
.............................................................................................................. 5
2.2 LED I
NDICATORS
............................................................................................. 6
3. INSTALL THE USB KVM SWITCH ................................................................. 7
3.1 S
YSTEM REQUIREMENTS
.................................................................................. 7
3.2 H
ARDWARE INSTALLATION
................................................................................. 7
3.3 Notice for Sun Micro System user.................................................................. 7
3.4 P
OWERING UP THE SYSTEMS
............................................................................ 7
3.5 D
RIVER INSTALLATION
...................................................................................... 7
3.6 U
SING THE
OSD P
ROGRAM
.............................................................................. 10
4. SWITCHING THE USB KVM SWITCH............................................................ 13
*AUTO-SWITCH FUNCTION............................................................................... 15
*AUTO-SCAN FUNCTION................................................................................... 15
*Sun Micro System Key Emulation...................................................................... 17
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3
1. Introduction
Thank you for purchasing our USB KVM Switch! You now have a high
quality and durability system that can give you the control over multiple
computers/servers from one console (Mouse, Keyboard and Monitor).
1.1 Features
1. Controls 4 computers from a single console (Keyboard/Mouse) over USB
connection using standard USB cables.
2. Supports PS/2 and USB Keyboard/Mouse (Hot-Key function supports
only on PS/2 Keyboard).
3. Fully compliant with the USB 2.0 specification.
4. Supports Windows, Linux, Mac OS9/OSX, SunMicro Solaris 8 (For Sun
Micro users, the external power adaptor is necessary when using the
KVM Switch).
5. Supports 3 USB 2.0 downstream ports.
6. 4 computers can share 3 USB 2.0 Downstream ports.
7. Supports 3 types of switching: hardware push button, Hot-Keys on PS/2
keyboard, and On-Screen-Display (OSD) utility software (for Windows
only).
8. OSD and LED display for easy status monitoring.
9. OSD utility indicates:
1. Power status of connected computer(s).
2. Active host computer.
10. Provide HUB switching in independent method or combination with the
host switching( AutoSwitch mode ).
11. Auto-Scan function (Time interval can be adjusted between 5-20
seconds when the Auto-Scan function is enable).
12. Supports VGA resolutions up to 2048x1536 @ 85HZ.
13. Plug and Play (Windows 98/SE users might need your Windows CD to
install the HID driver for USB Keyboard/Mouse).
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1.2 Physical Diagram
1.3 Package Contents
The product you purchased should contain the equipment and
accessories shown as follows:
1. USB KVM Switch.
2. 2 pcs. KVM cable sets, 1,8 m
3. CD with users manual, On-Screen-Display(OSD) utility.
Host LED HUB
Push Button
AutoScan Button
AutoScan LED C
Hub AutoSwitch LED
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5
2. Specifications
2.1 General
Specification
Operating Temperature
5~ 40°C
Humidity 0%~80%RH
Dimensions (LxWxH) 200 x 82 x 44mm
Unit Weight 721g
Number Of Computer Controlled 4
PS/2 Keyboard & Mouse Support Yes
Keyboard Hot-Key Switching Supported Yes (By PS/2 Keyboard only)
USB 2.0 Downstream ports 3
Compliant with USB Version USB 1.0 / USB 1.1 / USB 2.0
Compliant with HID Version USB HID 1.1, 2.0
Over-Current protection design for USB
Downstream ports
Yes
Power By Host or External Adaptor (Optional)
Basic Power Consumption DC 5V
Bus-Power limit current protection 500mA (When external adaptor applied)
Output Voltage 5V
Output Current 2A
OSD (On Screen Display) Yes (Application Program, Windows only)
DDC, DDC2 monitor Yes (Max. Resolution: 2048x1536)
Hot Pluggable Yes (USB & PS/2)
Auto-Scan function Yes (5 ~20 seconds)
Support Sun Micro Serious Yes
Support Mac Serous Yes
Support Linux Serious Yes
Device driver No
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2.2 LED Indicators
l Power status LED indicator:
On (Green): The power is connected and the device is ready to work.
Off: No power is connected.
l USB 2.0 Downstream Ports LED Indicator:
ON (Green): USB ports are ready to work.
Off: USB ports are in over-current condition or are not ready to work.
Note:
If over-current situation happens for certain USB downstream ports, the
corresponding USB 2.0 indicator will turn OFF to indicate that these ports
is not working now. When over-current situation is solved, the USB
indicator will turn ON again.
l Auto-Switch LED Indicator:
ON: Auto Switch mode is on.
Off(Green): Auto Switch mode is off.
l Auto-Scan LED Indicator:
Off: Auto Scan mode is off.
ON (Green): Auto Scan mode is on.
l PC Host LED Indicator (Red):
ON: Indicates which Host PC is selected.
l HUB LED Indicator (Green):
ON: Indicates which Host connect with the three USB 2.0 downstream
HUB ports.
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