Clarity Visual Systems
September 1999
72
Troubleshooting
This section provides tips and strategies for resolving problems or issues you
may encounter, either during installation or in normal use of the WN-5230-S.
Many problems can be rectified without the need for service by following the
troubleshooting steps below.
If you are unable to resolve the problem by following the suggestions listed
under the Failure Symptoms column, you will need to contact your service
provider.
Power and Start-Up Problems
When AC power is applied to the unit by turning on the main AC power
switch, the display enters a 30 second standby-delay period to prevent
ignition of a hot lamp. During this time, the display will not accept commands
from the remote control.
The unit enters the Standby mode when the 30 second standby-delay
sequence is complete. The display is ready to accept an “ON” command
when the Standby LED comes on.
This is the sequence of events that must occur for a WN-5230-S to power-up
and display an image.