BenQ MX852UST+ User Manual page 73

Indicators
Light
Power Temp
Power events
Orange Off
Green Off
Flashing
Green Off
Orange Off
Flashing
Lamp events
Off Off
Off Off
Thermal events
Red Red
Red Red
Red Red
Red Red
Green Orange
Green Orange
Green Orange Orange
Green Orange Green
Green Red
System events
Green Off
Red Off
Flashing
Red Off
Off Green
Maintenance
Status & Description
Lamp
Off
Stand-by mode
Off
Powering up
Off
Normal operation
Off
Projector is cooling.
Orange
The lamp ignition is not lit up.
Flashing
Red
1. The projector needs 90 seconds to cool down.
Or
2. Please contact your dealer for assistance.
Red
Off
The fans are not
working.
Orange
Green
Off
The internal temperature is too high.
Red
• The intake ventilation or the exhaust ventilation
is blocked.
• The projector may be in a poorly ventilated
location.
Red
• The ambient temperature may be too high.
Red
The projector has shutdown automatically. If you try to re-
Off
start the projector, it will shutdown again. Please contact
your dealer for assistance.
Red
Red
Lamp door is open. Please check if the lamp door is open or
not closed properly.
The projector has shutdown
automatically. If you try to re-start
the projector, it will shutdown again.
Please contact your dealer for
assistance.
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