Quick Reference Sheet
Applicable models: LDV-DM712AUSK / LDV-DM714AUSK Dual Monitor DVI/VGA KVM Switch w/ Audio&Mic
Rev. 1.6 Copyright© All rights reserved.
Start Auto-scan
Right-click the KVM Switcher icon to evoke the operation
menu, then select Start Auto-Scan to activate autoscanning.
Stop Auto-scan
(While autoscanning) Press any key on keyboard, or press
any button on the front-panel will stop autoscan.
While autoscanning, the mouse will be locked and hence not
possible to stop autoscan by the menu option.
KVM Switcher configuration
Right-click the KVM Switcher icon and select
Settings
or
double-click the icon to bring up the configuration dialog box.
Hot Key to Switch to:
You can specify the command key as you like by typing it in.
For example, you can specify the hotkey for switching to PC 1
as CTRL - ALT - A by typing an A (not case-sensitive) in the
editable field.
Hotkey Sequence = CTRL - ALT - [command key]*
* The command key is user-definable via the configuration dialog box
Please note that if you intend to modify the command key, you
have to modify them on each and every of the connected computers,
since the hotkey setting is stored within each connected computer.
Except those control keys such as Alt, Ctrl, Shift, CAPS, Tab, Esc
and those functions keys and edit keys, all other keys on the keyboard,
including those number keys on the number pad, are all other keys
qualified to be used as hotkey command keys. In addition to the
software KVM Switching by the operation menu and the user-defined
hotkeys, you can always use the universal hotkey for PC switching –
ScrLk + ScrLk + (x), x = port number
Turn On Buzzer [grayed-out if not-available]
Check this option to turn on the buzzer sound.
Fix Audio to Port
x
[grayed-out if not-available]
Check this option and then select the PC to fix the audio/mic
channel to it. Once this option is checked, the audio/mic
channel will be fixed and become non-switchable.
Fix Hub Ports to Port
x
[grayed-out if not-available]
Check this option and then select the PC to fix the hub ports to
it. Once this option is checked, hub ports will be fixed to that
PC port and become non-switchable.
Auto Scan Period
Select the Autoscan period from 10 ~ 60 seconds with an
increment of 5 seconds. The Autoscan period is the time your
KVM Switch will wait before switching to next PC.
Universal Hotkey [grayed-out if not-available]
Select the universal hotkey among Scroll, CAPS, NumLock,
F12, Escape. Two consecutive keystrokes of the selected key
and a number key will switch to corresponding port.
Switching – ScrLk + ScrLk + (x), x = port number.
■
Q u i c k R e f e r e n c e S h e e t
2/4-port Dual Monitor DVI KVM Switch w/ 7.1 surround sound support -- Operation Commands for Hotkeys / Front-Panel Buttons
Hotkey sequence = [ScrLk]
*
+ [ScrLk]
*
+
Command key(s)
* User-definable Preceding sequence = SCROLL LOCK, CAPS, ESC, F12 or NUM LOCK
Command
Hotkeys
1
Switcher Software
Front-panel Buttons
Description
Select PC Channel
2
(Joint-select PC port/hub port
control/audio&mic,
if binding is enabled)
ScrLk + ScrLk + (x)
(x is a top-row number key)
x = 1~2 / x = 1~2 for PC channel no
Right-click Menu for port selection
or
Ctrl + Alt + (a)
a = configurable command key, can
be any key except some cursor keys,
edit keys
Press the corresponding button
to select the active PC channel
Select the active PC channel
(Joint-select
PC port/hub port control/audio&mic
, if
binding is enabled)
Select Hub Port Control
2
(Joint-select PC & Hub port control, if
binding is enabled)
ScrLk + ScrLk + (Fx)
Fx = F1~F2
/
Fx = F1~F4 ;
Fx is a function key ;
x = 1~2/ x = 1~4 for PC channel no
--
(Press the corresponding button
to select the specific PC+USB
hub port control --works only if
PC port/hub port control
binding enabled)
Select the PC channel that control all USB hub ports
(Joint-select PC & Hub port control, if PC/hub port
control binding is enabled)
Select Audio&Mic Channel
4
(Joint-select
PC port & audio/mic
, if
binding is enabled)
ScrLk + ScrLk + (Fy)
Fy = F5~F6/ Fy = F5~F8 ;
Fy is a function key ;
y = 1~2/ y = 1~4 for audio channel no
--
--
Select the active Audio&Mic channel
(Joint-select PC & audio&mic channel, if binding is
enabled)
Bind PC & Hub Port Control Switching
2
[Default]
ScrLk + ScrLk + Z
Check the
Fix Hub port to Port
(x)
option on the Switcher
configuration interface
--
Enable the binding of PC port and hub port control
switching. (Once this feature is enabled, any pc and/or
hub port control switching is bound together)
(factory
default)
Unbind PC & Hub Port Control Switching
2
ScrLk + ScrLk + X
Uncheck the
Fix Hub port to Port
(x)
option on the Switcher
configuration interface
--
Disable the binding of PC port and hub port control
switching
Bind PC & Device Port Control Switching
[Default]
ScrLk + ScrLk + D
--
--
Enable the binding of PC port and DEVICE port control
switching. (Once this feature is enabled, any pc and/or
DEVICE port control switching is bound together)
(factory default)
Unbind PC & Device Port Control
Switching
4
ScrLk + ScrLk + F
--
--
Disable the binding of PC port and DEVICE port control
switching
Select Device Port Control
2
(Joint-select PC & Device port control, if
binding is enabled)
ScrLk + ScrLk + (Fz)
Fz = F9~F10
/
Fz = F9~F12 ;
Fx is a function
key ;
z =9~10/ x =91~12 for PC channel no
--
--
Select the PC channel that control the DEVICE port
(Joint-select PC & DEVICE port control, if PC/DEVICE
port control binding is enabled)
Bind PC & Audio/Mic Switching
4
[Default]
ScrLk + ScrLk + Q
Check the
Fix Audio Port to Port
(x)
option on the Switcher
configuration interface
--
Enable the binding of PC port and audio&mic switching.
(Once this feature is enabled, any pc and/or audio&mic
switching is bound together)
(factory default)
Unbind PC & Audio/Mic Switching
4
ScrLk + ScrLk + W
Uncheck the
Fix Audio Port to
Port (x)
option on the Switcher
configuration interface
--
Disable the binding of PC port and audio&mic switching
Next lower PC channel
2
(Joint-select PC /hub port
control/audio&mic,
if binding is enabled)
ScrLk + ScrLk +
↑
(arrow up)
--
--
Select the next lower connected PC channel
(Joint-select PC/hub port control/audio&mic, if binding
is enabled)
Next higher PC channel
2
(Joint-select PC /hub port
control/audio&mic,
if binding is enabled)
ScrLk + ScrLk +
↓
(arrow down)
--
--
Select the next higher connected PC channel
(Joint-select PC/hub port control/audio&mic , if
binding is enabled)
Previous PC channel
ScrLk + ScrLk +
(Backspace)
--
-
-
Toggle between the previous channel and current
channel
Beep Sound On/Off
ScrLk + ScrLk + B
--
--
Toggle on/off the beep sound while autoscanning
Define Hotkey Preceding Sequence
ScrLk + ScrLk + H + (y)
y
=
SCROLL LOCK, CAPS, ESC,
F12 or NUM LOCK
--
Press and hold down last button
(Button 2) till two beeps, release
the button, then press
(y)
key
Select the hotkey preceding sequence among 5
alternative keys
Autoscan
ScrLk + ScrLk + S
Select the
Autoscan
option on the
Right-click Menu of the KVM
switcher icon
--
Autoscan through every connected channel for quick
screen browsing of each channel (scan delay = 5 sec.).
Autoscan with Programmable Delay
Time
ScrLk + ScrLk + S
+
(z)
z
= 0~9
1
10” ; 2
20” ; 3
30” ; 4
40” ; 5
50”
6
60” ; 7
70” ; 8
80” ; 9
90” ; 0
100”
Select the
Autoscan period
on the
Switcher configuration interface.
-
-
Autoscan with a user-defined delay time within a range
of
10 ~ 100 seconds
Stop Autoscan
Press any key on keyboard
--
Press any button
Terminate Autoscan activity
Notes:
1. The USB keyboard hotkeys allows you a faster and broader control for your KVM switching operation in addition to the front-panel buttons.
If you have configured a hotkey preceding sequence other than two consecutive
scroll locks, you should change your hotkey sequence accordingly.(For preceding sequence key configuration, please refer to Quick Installation Guide)
2. When the binding of PC & USB hub port control switching is enabled by the hotkey sequence: ScrLk + ScrLk + Z, any PC and hub port control switching are bound together. To remove this binding, use the hotkey sequence: ScrLk +
ScrLk + X.
3. When the binding of PC & Audio&Mic switching is enabled by the hotkey sequence: ScrLk + ScrLk + Q, any PC and audio&mic switching are bound together. To remove this binding, use the hotkey sequence: ScrLk + ScrLk + W.
LED Information:
Green LED indicates PC port status: solid green – active port; flashing green – PC not connected; Red LED indicates hub port control status: solid red – that PC has the control of all hub ports.
Important Note
: The USB hub control status LED (red) indicates not the connected status of each USB device, but indicates which PC port has the control of all hub ports and their connected devices. For example, when USB LED 1
is lit, it means PC port 1 has the current control of all hub ports and their connected USB devices.
Technical Support
E-mail:
Website: www.linkskey.com
