DVXI/LC-XM/-XS DVI- KVM-EXTENDER
DVXI/LC-XM/-XS DVI- KVM-EXTENDER
DVXI/LC-XM/-XS DVI- KVM-EXTENDER
manual: http://www.ihse.de/pdf/b456-xx_e.pdf
manual: http://www.ihse.de/pdf/b456-xx_e.pdf
manual: http://www.ihse.de/pdf/b456-xx_e.pdf
DVXi/LC KVM-Extender Type K456-1W, K456-1U, K457-1W and K457-1U Local/
Remote Unit
DVXi/LC KVM-Extender Type K456-2W, K456-2U, K457-2W and K457-2U Local/
Remote Unit
3.1 Diagnostic LEDs
Each DVXi/LC KVM-Extender is fitted with four indicator LEDs:
Power, Video OK, Data Error,
Link Status
: The
Power
LEDs are next to the Power socket.
The location of the LEDs is shown below:
Diagnostic - LEDs at DVXi/LC - Extender
LED
Appearance
Diagnostics
Power LED
(Red LED)
Off
On
Device not ready
Device ready
Video Okay
(Green LED)
Off
On
No or invalid video signal detected
Device ready
Link Status
(Green LED)
blinking
On
No CAT5 connection
Device ready
Data Error
(Red LED)
Off
blinking / On
Device ready
Errors through data transmission over fiber Cable
(Cable too long, too high attenuation or too much
EMI interferences )
4 Troubleshooting
Monitor
There isn’t a picture.
Check the power supply connection at the Local and Remote unit. Is the
Power
(Red
LED) at the Local and Remote unit illuminated? If not, the internal power-supply may be
damaged or there may be an internal error.
Check that the Interconnection cable is connected at the Local Unit and the Remote Unit.
Is the
Link Status
LED illuminated? If not, there may be a problem with the
Interconnection cable:
Are there
Errors through data transmission over fibre Cable (Cable too long, too high
attenuation or too much EMI interferences )? Is the
Data Error
LED illuminated or
blinking? If yes, check cable length and environment.
Video Okay
LED is dark: CPU does not provide a video signal – Check settings of the
graphic card. Try out, connecting a monitor to the local output, to see, whether there is a
signal or not.
Keyboard
The PC boots fine with no error messages but the keyboard does not work at all
Wrong cable plugged in, keyboard and mouse cables reversed.
Try a different model of keyboard. If the new keyboard works then original one may be
incompatible
Check that the Interconnection cable is connected at the Local Unit and the Remote Unit.
Is the
Link Status
LED illuminated?
The other console is active. Gain control by any keyboard action or by pressing left and
right mouse buttons simultaneously.
PS2
-
Mouse
A mouse cursor appears on the screen, but the mouse does not work
Wrong cable plugged in, keyboard and mouse cables reversed.
Try a different model of mouse
You have connected the Local unit while the CPU was running. Therefore you have
connected first the keyboard cable and then the mouse cable. Disconnect the keyboard
cable and connect it again. Please reboot you CPU if the mouse is still not running.
The system does not detect a PS/2 mouse, or the application cannot find the mouse.
Wrong cable plugged in, keyboard and mouse cables reversed.
Ensure that the Local Unit is connected to the PC keyboard port to provide power.
USB-Keyboard/USB-Mouse
Your USB-keyboard/USB-mouse does not work
Although we tried to design the devices as transparent as possible, we can’t ensure that all
devices are running. Please check in the manual the list of the tested devices.
USB-HID devices
Your USB-HID device does not work
Although our interface supports HID devices, we can’t ensure that every connected device
is running. In case of a malfunction please contact our technical support.
Other USB-devices
Your USB- device does not work
You have connected a non-HID device. There are supported HID devices only. All other
devices are dismissed
DVXi/LC-xM /-xS
DVI-KVM-Extender
Type:
K456-1W
K456-1U
K456-2W
K456-2U
K457-1W
K457-1U
K457-2W
K457-2U
(Quick Setup)
Connect to 5V Power
supply
Connect to 5V Power
supply
Diagnostic LED
Power
Diagnostic LED
Video OK
Diagnostic LED
Data Error
Diagnostic LED
Link Status
INTERCONNECT – carries video and
data signals – connect to Local/
remote unit with fiber cable
Fibre-Plug type: LC
INTERCONNECT – carries 2
nd
video
signal – connect to Local/ remote unit
with fiber cable
Fibre-Plug type: LC
INTERCONNECT – carries 1
st
video
and data signals – connect to Local/
remote unit with fiber cable
Fibre-Plug type: LC
