Auto-Scan Mode; Troubleshooting - Digitus DS-23200 Manual Del Usuario

3.6.3. Auto-scan mode

There are two auto-scan modes, please refer section
7.3.1 Setup in OSD – Scan Mode to setup the auto-scan mode.
 Scan all working computers.
 Scan all computers which are marked for auto-scan.
3.6.4. Auto-scan time interval
The auto-scan time interval can be adjustable by pressing <F1>
in OSD main menu.
Note: You can also start auto-scan function by pressing <F2> in OSD
main menu.
3.7. Console Lock
If the security mode is enabled in OSD mode (by pressing <F5> in OSD mode), you can
lock console by pressing <Scroll Lock> twice, and then <H> and <Enter>. The KVM will
be locked until an authorized user login.
<Scroll Lock> → <Scroll Lock> → <H> → <Enter>
To UNLOCK console, please press any key according to screen message, then key in
User Name and Password. The KVM switch and console devices will be unlocked and
back to normal status.
Note: You can also execute console lock function by pressing <F3> in OSD main menu.

Troubleshooting

 KVM Part
Symptom
Keyboard and/or
Mouse not working.
Master/ Slave
daisy chained
doesn't work
Double OSD
images at cascade
configuration
OSD menu is not
at the proper
position
Possible Cause
Keyboard and/or
Mouse need to be
reset
Failed connection to
the computer.
IP KVM needs to be
reset
Incorrect configuration
or improper installation
procedures
Improper slave
connection procedure.
Fail connection
OSD menu has fixed
resolution and its size
varies due to the
changes of computer
VGA resolution
11
Recommended Solution
To unplug from console port(s), and then
replug
it / them into console in.
Check the cable connected from switch
to computer and make sure it is
connected properly.
Power off all of devices and then power
up again.
Make sure the console of the Slave's
connected to Master's PC port.
Remove any possible power supplies to
the slave ( unplug all cables), before
connecting it to the Master.
Remove any possible power supplies to
the Slave ( unplug all cables), before
connecting it to the Master.
Make sure cable is connected well,
Slave console link to Master port.
Use <F1>: Set/Position to move OSD
menu and banner to proper position.