74 - Troubleshooting
Troubleshooting
This section provides explanations on potential problems and the methods of taking care of
them.
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■Troubleshooting

When you think you have a problem, first of all check the Indicators on the projector.
The projector is fitted with Operation Indicator, Lamp Indicator and Temperature Indicator to
advise the projector’s status.

Operation Indicator

Indicator Status Cause Recovery or Status Reference
Page
Illuminated in
Orange
Stand-by status (Not an error)
Projection will be started when the [Power]
button is pressed.
42
Blinking in Orange Cool-down proce-
dure in progress
(Not an error)
·Wait for a moment. The acount of time for the
projector to cool down (cooling the lamp) will
depend on the external temperature, etc.
·The [Power] button cannot be used during
the cool-down period. This will be
illuminated in orange once the cool-down
process has been completed, so press the
button once more then.
49
Illuminated in Green Projection in
progress
(Not an error) 42
Computer
A/V mute
Resize
Power
Operation Indicator
Lamp Indicator
Temperature Indicator