Instruction manual

TROUBLESHOOTING
12
ORION EXTENDER INSTALLATION AND OPERATIONS MANUAL
Troubleshooting
The troubleshooting section is used as a guide to understanding the
capabilities of the Orion Extender and for general troubleshooting. If you
have any problems or questions concerning the installation, operation or
usage of the Orion Extender that is not covered in this manual, please contact
Rose Electronics for technical support.
There isn’t a picture.
• Check the power supply connection at the Local unit. Is the Power (Red
LED) at the Local unit illuminated (see page 8)? If not, the internal
power-supply may be damaged or there may be an internal error.
• Check the power supply connection at the remote unit. Is the Power
(Red LED) at the Remote unit illuminated (see page 8)? 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 (see page 8)? If not,
there may be a problem with the Interconnection cable:
• Are there Errors through data transmission over CATX Cable (Cable too
long, too high attenuation or too much EMI interferences )? Is the Data
Error LED illuminated or blinking (see page 8)? 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
• 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 (see page 8)?