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English Manual
Extension cables introduce additional plug to socket connections, which can affect the signal
quality, please, bear this in mind when using high resolutions or long distances.
Connect the keyboard, monitor and mouse directly to sockets of the LINDY CPU Switch LITE
AUDIO. If your keyboard has a 5-pin DIN connector you can use a PS/2 adaptor (LINDY Art No.
70129) in most cases this adaptor will work.
Serial Mice with 9 Way D or USB connectors are not supported and cannot be used.
Connect the PCs keyboard, monitor and mouse ports directly to the appropriate sockets on the
LINDY CPU Switch LITE AUDIO labeled with the appropriate pictograms. Then connect the PC
ports. The mouse port on your PC must be a PS/2 type (6 pin Mini DIN socket).
When you have connected everything, switch on the monitor first and then the PCs.
OPERATION
Your monitor will only display one PC signal at any one time. All keyboard and mouse
commands are sent to this PC only.
After initial power up, port 1 is active by default. When a PC is connected to this port and it is
not switched on or is in sleep mode, the monitor will not show any signal. Please note that this
is not the sign of a faulty CPU Switch!
The Red Push Button:
Pressing the button switches the PC ports cyclically:
1
2
Version 1:2 :
LED Indicators
LED Status
Meaning
ON
This PC port is selected and the PC is powered ON
OFF
This PC port is not selected
Flashing
This PC port is selected but the PC is powered OFF
Direct Port Selection / Keyboard Hot Key Commands:
You can also conveniently command the CPU Switch LITE AUDIO to switch the CPU port using
simple key sequences. To send commands to the KVM switch the SCROLL LOCK key must be
pressed twice within 2 seconds. You will hear a beep for confirmation.
Select PC port directly:
Within 2 seconds
Port No.
Scroll
+
Scroll
+
1...2/4
Lock
Lock
1
2
Version 1:4 :
4
3
= To select PC1 ~ PC2 or ~ PC4 directly
English Manual
2
Toggle through the PC ports:
Within 2 seconds
+
Scroll
Scroll
Lock
Lock
+
Beeper Function:
Scroll
Scroll
+
+
Lock
Lock
Auto Scan Mode:
Scroll
Scroll
+
Lock
Lock
Hot Plug Command
LINDY CPU Switch LITE AUDIO supports detaching and re-plugging computers from a running
system. In this case the computer to be detached or re-attached should not be connected to the
recently selected port on the CPU Switch! Please note your operating system and devices need
to support the Hot Pluggable function.
If you experience a mouse or keyboard problem after you have re-attached a running computer
or notebook the following hotkey command should solve the problem:
+
Scroll
Scroll
Lock
Lock
In case this action does not solve the problem, select another port and disconnect the computer
again. Connect the monitor and mouse first before connecting the keyboard. Then switch to the
computer and try the hotkey command again. If this still does not solve the problem the
computer hardware, operating system or devices probably do not support the hot pluggable
function.
TROUBLESHOOTING
If you are experiencing problems, first ensure that all cables are properly connected.
When a PC is not switched on, in sleep, or in standby mode then the monitor will not show any
display. Please note that this is not a sign of a faulty CPU Switch!
Before you check any further please ensure that all cables are well seated. You may wish to
label each of the cables for easy identification, and to avoid confusion later.
↑
+
= Previous Channel
or
↓
+
=
Next Channel
B
+
= Beeper
S
+
=
Auto Scan (The scan interval is 8 seconds)
To get out of Auto Scan Mode,
Press any key or SPACE bar.
+
=
Activate the mouse to see if it recognises, then
M
adjust the PS/2 bus protocol which is used by the
mouse.
3
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