BenQ MX722 MX722 User Manual - Page 54

Indicators, Light, Status & Description, Power events, Lamp events, Thermal events

Page 54 highlights

Indicators Light Status & Description Orange Green Flashing Green Orange Flashing Red Green Red Flashing Red Off Off Green Green Off Off Off Off Off Off Off Off Red Green Off Green Off Off Off Off Red Red Red Red Flashing Green Green Green Green Flashing Green Flashing Green Flashing Green Flashing Red Red Flashing Green Red Flashing Red Flashing Green Green Flashing Red Red Flashing Green Green Flashing 54 Maintenance Power events Off Stand-by mode. Off Powering up. Off Normal operation. Off Normal power-down cooling Off Red Off Red Off Off Off Green Download CW start fail Scaler shutdown fail (data board) Scaler reset fail (video projector only) LAN download fail LAN download processing Burn-in ON Burn-in OFF Lamp events Red Red Flashing Lamp1 error in normal operation Lamp is not lit up Thermal events Off Fan 1 error (the actual fan speed is +25% outside the desired speed) Off Fan 2 error (the actual fan speed is +25% outside the desired speed) Off Fan 3 error (the actual fan speed is +25% outside the desired speed) Off Temperature 1 error (over limited temperature) Off Thermal Sensor 1 open error Off Thermal Sensor 1 short error Off Thermal IC #1 I2C Connection error Off Temperature 2 error (over limited temperature) Off Thermal Sensor 2 open error Off Thermal Sensor 2 short error Off Thermal IC #2 I2C Connection error

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Maintenance
54
Indicators
Light
Status & Description
Power events
Orange
Off
Off
Stand-by mode.
Green
Flashing
Off
Off
Powering up.
Green
Off
Off
Normal operation.
Orange
Flashing
Off
Off
Normal power-down cooling
Red
Off
Off
Download
Green
Off
Red
CW start fail
Red
Flashing
Off
Off
Scaler shutdown fail (data board)
Red
Off
Red
Scaler reset fail (video projector only)
Off
Red
Off
LAN download fail
Off
Green
Off
LAN download processing
Green
Off
Off
Burn-in ON
Green
Green
Green
Burn-in OFF
Lamp events
Off
Off
Red
Lamp1 error in normal operation
Off
Off
Red
Flashing
Lamp is not lit up
Thermal events
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
Flashing
Red
Flashing
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
Green
Flashing
Red
Off
Temperature 2 error (over limited temperature)
Green
Flashing
Red
Flashing
Off
Thermal Sensor 2 open error
Green
Flashing
Green
Off
Thermal Sensor 2 short error
Green
Flashing
Green
Flashing
Off
Thermal IC #2 I2C Connection error