User manual

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1 Introduction
Thank you for purchasing our 2/4-Port USB DVI KVM with USB 2.0 Hub
and Audio. You now have a high quality and durability system to control
multiple computers/servers from one console (Mouse, Keyboard, Monitor,
Microphone and Speaker).
1.1 Features
1 Controls 2 or 4 computers from a single console (keyboard/mouse) over USB
connection by using standard USB cables.
2 Supports USB keyboard/mouse.
3 Compliant with USB Specification Revision 2.0 and USB Device Class
Definition for HID Revision 1.11.
4 Four computers can share two USB downstream ports.
5 Supports two types of switching:
a. Push button on front panel
b. Hot keys on USB keyboard
6 LED display for easy status monitoring.
7 Supply Microsoft Intellimouse 3 ~ 5 Key Mouse & Microsoft Natural
Keyboard Pro series.
8 Supports DVI-I interface.
9 Supports DVI resolutions up to 1920 x 1200 @ 60Hz.
10 Supports HDCP.
11 Supports Windows 98/98SE/2000/ME/XP/VISTA/7/2003, Linux, MAC
OS9/OSX, SUNMICRO Solaris 8 or later.
12 Provides USB HUB switching in independent method or in combination with
the host switching (USB HUB Auto-Switch mode).
13 Provides audio switching in independent method or in combination with the
host switching (enable/disable by hotkey).
14 Auto-Scan function (Time interval can be adjusted between 5-20 seconds
when the Auto-Scan function is enabled).
15 Plug and Play (Windows 98/SE users might need the Windows CD to install
the HID driver for USB keyboard/mouse.)