BenQ TK850 User Manual - Page 37

Indicators, Orange On, Green On, Red On, Orange Flashing, Green Flashing

Page 37 highlights

Indicators Light Status & Description System events System is in stand-by mode System is powering up System is under normal operation System is cooling down Downloading Colorwheel start fail Scaler reset fail Lamp life exhausted Lamp door is not closed Burn-In events Burn-in on Burn-in off Lamp events Lamp error in normal operation Lamp is not lit up Thermal events Fan 1 error (the actual fan speed is outside the desired speed) Fan 2 error (the actual fan speed is outside the desired speed) Fan 3 error (the actual fan speed is outside the desired speed) Fan 4 error (the actual fan speed is outside the desired speed) Temperature 1 error (over limited temperature) : Orange On : Off : Orange Flashing : Green On : Green Flashing : Red On : Red Flashing Maintenance 37

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37
Maintenance
Indicators
Light
Status & Description
System events
System is in stand-by mode
System is powering up
System is under normal operation
System is cooling down
Downloading
Colorwheel start fail
Scaler reset fail
Lamp life exhausted
Lamp door is not closed
Burn-In events
Burn-in on
Burn-in off
Lamp events
Lamp error in normal operation
Lamp is not lit up
Thermal events
Fan 1 error (the actual fan speed is outside the desired speed)
Fan 2 error (the actual fan speed is outside the desired speed)
Fan 3 error (the actual fan speed is outside the desired speed)
Fan 4 error (the actual fan speed is outside the desired speed)
Temperature 1 error (over limited temperature)
:
Off
: Orange On
: Green On
: Red On
: Orange Flashing
: Green Flashing
: Red Flashing