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ViewSonic Pro8450w 60
Appendix
LED Indicator Messages
LED Type Color Status Meaning
Power LED Blue Solid Standby mode when green mode is turned on.
Lamp LED Red Off
Temp LED Red Off
Power LED Blue Flash Standby mode when green mode is turned off.
Lamp LED Red Off
Temp LED Red Off
Power LED Blue Solid Powering up
Lamp LED Red Off
Temp LED Red Off
Power LED Blue Solid Normal operation
Lamp LED Red Off
Temp LED Red Off
Power LED Blue Flash Powering down
(The projector needs to cool for 35 seconds after
the projector is turned off.)
Lamp LED Red Off
Temp LED Red Off
Power LED Blue Solid The projector system has some problems with its
fans, so the projector cannot start up.
Lamp LED Red Solid
Temp LED Red Flash
Power LED Blue Solid The lamp has reached its end of life and must be
changed soon. The lamp will continue to operate
until it fails. Change the lamp. If the lamp is off,
then the ballast will become malfunction.
Lamp LED Red Solid
Temp LED Red Off
Power LED Blue Solid Temperature is too high. The lamp will turn off. The
fan motor is cooling the lamp.
Lamp LED Red Flash
Temp LED Red Off
Power LED Blue Off The lamp ignition failed. If temperature is too high,
the fans will cool the lamp.
Lamp LED Red Solid
Temp LED Red Solid
Power LED Blue Flash The cooling process is not complete after the
peojector is shut down and re-started right away.
Lamp LED Red Solid
Temp LED Red Off