Troubleshooting; Warnings Displayed On The Status Monitor; Related Messages - Christie LWU620i User Manual

Troubleshooting

Troubleshooting
If an abnormal operation should occur, stop using the projector immediately.
WARNING
smoke, strange odor, excessive sound, damaged casing or elements or cables,
penetration of liquids or foreign matter, and so on should occur. In such cases,
immediately disconnect the power plug from the power outlet. After making sure
that the smoke or odor has stopped, contact to your dealer or service company.
If a problem occurs with the projector, the following checks and measures are
recommended before requesting repair.
If this does not resolve the problem, contact your dealer or service company. They
tell you what warranty condition is applied.

Warnings displayed on the Status Monitor

If an error occurs, a warning is displayed on the Status Monitor (31). Resolve the
errors referring to the table of the sections "Related messages" and "Regarding
the indicator lamps" when the warning is displayed.

Related messages

When some messages appear, check and deal with it according to the following
table. Although these messages automatically disappear after several minutes,
they reappear when the power is turned on.
Message
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LWU720i/LHD720i/LWU620i
User's Manual - Operating Guide
►Never use the projector if abnormal operations such as
Troubleshooting
There is no input signal.
Confirm the signal input connection, and the status of
the signal source.
Projector is waiting for an image file.
Check the hardware connection, settings on the projector
and network-related settings.
The computer-Projector network connection might be
disconnected. Re-connect them.
Description
116
020-001279-01 Rev. 1 (10-2017)