Operation Manual

Chapter 4 Settings — [NETWORK] menu
ENGLISH - 167
Item Description
[BRIGHTNESS SENSOR]
There is a problem with the luminance sensor. If problems persist even after switching
on the power, consult your dealer.
[PHOSPHOR WHEEL1]
There is a problem with the phosphor wheel 1 or phosphor wheel 1 drive circuit. Consult
your dealer.
[PHOSPHOR WHEEL2]
There is a problem with the phosphor wheel 2 or phosphor wheel 2 drive circuit. Consult
your dealer.
[FILTER UNIT]
The air lter unit is not attached. Check the connection of the air lter unit.
(x page 184)
r [WARNING] items
Item Description
[INTAKE AIR TEMPERATURE]
The intake temperature is high. The projector may be used in an environment where the
temperature is high, such as near a heating appliance.
[OPTICS MODULE TEMPERATURE]
The temperature around the optics module inside the projector is high. The projector
may be used in an environment where the temperature is high, such as near a heating
appliance.
[EXHAUST AIR TEMPERATURE]
The exhaust air temperature is high. The projector may be used in an environment
where the temperature is high, such as near a heating appliance. Or the air exhaust port
may be blocked.
[LD1 TEMPERATURE] The temperature of the light source is high. The projector may be used in an
environment where the temperature is high, such as near a heating appliance.
[LD2 TEMPERATURE]
[POWER CIRCUIT TEMPERATURE] The temperature around the power circuit is high. The air intake port may be blocked.
[FPGA TEMPERATURE] The temperature inside the projector is high. The air intake port may be blocked.
[BATTERY] Battery replacement is required. Consult your dealer.
[AIR FILTER]
There is too much dust accumulated in the air lter. Set the <MAIN POWER> switch to
<OFF> (x page 63), and clean the air lter. (x page 184)
[AC VOLTAGE]
The input supply voltage is low. Use electric wiring that can sufciently withstand the
power consumption of the projector.
[LOW-TEMPERATURE]
The temperature around the optics module inside the projector is low. Projection cannot
be started until the optics module becomes warm.
[Network status] page
Click [Status] → [Network status].
The current network setting status is displayed.