BenQ TH670s - Manual (Page 67)

Maintenance 67
Indicators
Light
Status & Description
POWER TEMP LAMP
Power events
Orange Off Off Stand-by
Green
Flashing
Off Off Powering up
Green Off Off Normal operation
Orange
Flashing
Off Off Normal power-down cooling
Red
Flashing
Red
Flashing
Red
Flashing
Download
Green Off Red CW start fail
Red
Flashing
Off Off Scaler shutdown fail (data abord)
Burn-in message
Green Off Off Burn-in ON
Green Green Green Burn-in OFF
Lamp error messages
Off Off Red Lamp1 error in normal operation
Off Off Orange Lamp is not lit up
Thermal error messages
Red Red Off
Fan 1 error (the actual fan speed is ±25% outside the
desired speed)
Red
Red
Flashing
Off
Fan 2 error (the actual fan speed is ±25% outside the
desired speed)
Red Green Off
Fan 3 error (the actual fan speed is ±25% outside the
desired speed)
Red
Green
Flashing
Off
Fan 4 error (the actual fan speed is ±25% outside the
desired speed)
Green Red Off Temperature 1 error (over limited temperature)
Green
Red
Flashing
Off Thermal Sensor 1 open error
Green Green Off Thermal Sensor 1 short error
Green
Green
Flashing
Off Thermal IC #1 I2C Connection error