Schneider Electric AP5717F Stereo System User Manual


 
Rack LCD Console User Manual14
Troubleshooting
Symptom Action
There are ghost images on the external monitor The distance between the external console and the Rack LCD is too
great. The maximum VGA cable distance should not exceed 20m
and in some cases may need to be shorter. Replace the VGA cable
with one of an appropriately short length.
Some characters entered from the keyboard do not
display correctly.
The keyboard layout setting for the port does not match the
keyboard you are using. On your switch, change the keyboard
layout setting for the port to match the layout of the keyboard you
are using.
No power or no response from the target device
(KVM switch or server)
Check that all cables are securely attached in their sockets.
Erratic behavior Update the firmware. See “Firmware Upgrade Mode” on page 12
for more information.