Benq MH740 9H.JAT77.23E Manuale Proprietario
Codici prodotto
9H.JAT77.23E
Maintenance
59
Indicators
Light
Status & Description
Power Temp
Lamp
Power events
Orange
Off
Off
Stand-by mode
Green
Flashing
Off
Off
Powering up
Green
Off
Off
Normal operation
Orange
Flashing
Off
Off
Projector is cooling.
Lamp events
Off
Off
Orange
Flashing
Flashing
The lamp ignition is not lit up.
Off
Off
Red
1.
The projector needs 90 seconds to cool down. Or
2.
Please contact your dealer for assistance.
Thermal events
Red
Red
Red
The fans are not working.
The projector has shutdown
automatically. If you try to re-start
the projector, it will shutdown
again. Please contact your dealer
for assistance.
Red
Red
Off
Red
Red
Orange
Red
Red
Green
Green
Orange
Off
The internal temperature is too high.
• The intake ventilation or the exhaust ventilation is blocked.
• The projector may be in a poorly ventilated location.
• The ambient temperature may be too high.
• The projector may be in a poorly ventilated location.
• The ambient temperature may be too high.
Green
Orange
Red
Green
Orange Orange
Green
Orange
Green
Green
Red
Red
System events
Green
Off
Red
The projector has shutdown automatically. If you try to re-start
the projector, it will shutdown again. Please contact your dealer
for assistance.
Red
Flashing
Off
Off
Red
Off
Red
Off
Green
Red
Lamp door is open. Please check if the lamp door is open or not
closed properly.