BenQ SP831 - Manual (Page 73)

Maintenance 73
Indicators
Light Status & Description
Power Temp Lamp
Orange Orange Orange
The projector has just been connected to a power
outlet.
Orange Red Red Main power switch on
Orange Off Off Stand-by mode
Green
Flashing
Off Off Powering up
Green Off Off Normal operation
Orange
Flashing
Off Off
• The projector needs 90 seconds to cool down as it
was abnormally shut down without the normal
cooling down process.
• The projector needs to cool for 90 seconds after
the power is turned off.
Off Off Red
• The lamp has been damaged. Please contact your
local BenQ customer center for purchasing a new
lamp.
Orange Off Red
• The lamp is not properly attached.
• The lamp has been damaged. Please contact your
local BenQ customer center for purchasing a new
lamp.
Off Red Off
The projector has shutdown automatically. If you try
to re-start the projector, it will shutdown again. Please
contact your dealer for assistance.
Off Red Red
Off Red Green
Off Red Orange
Red Red Red
Red Red Green
Red Red Orange
Green Red Red
Green Red Green
Green Red Orange
Orange Red Red
Orange Red Green
Orange Red Orange
Off Green Red
Off Green Orange
Off Orange Red