Chapter 4 Settings — [NETWORK] menu

Error information page

When [Error (Detail)] or [Warning (Detail)] is displayed in the self-diagnosis display of the [Projector status] screen, click it to display the error/warning details.

ff The projector may go into the standby status to protect the projector depending on the contents of the error.

1

1Self-diagnosis result display Displays the item check results.[OK]:

Indicates that operation is normal.

[FAILED]:

Indicates that there is a problem.

[WARNING]:

Indicates that there is a warning.

rr[FAILED] items displayed when a problem occurs

Parameter

Description

[MAIN CPU BUS]

There is a problem with the microcomputer circuitry. Consult your dealer.

[FAN]

There is a problem with the fan or the fan drive circuit. Consult your dealer.

[INTAKE AIR TEMPERATURE]

The air intake temperature is too high. The projector may be used in an operating

environment where the temperature is high, such as near a heating appliance.

 

 

The temperature around the optics module inside the projector is high. The projector

[OPTICS MODULE TEMPERATURE]

may be used in an operating environment where the temperature is high, such as near a

 

heating appliance.

[AROUND LAMP TEMPERATURE]

The temperature around the lamp is high. The air exhaust port may be blocked.

[LAMP1 REMAIN TIME]

The runtime of the lamp has exceeded the specified time, and it is time to replace the

[LAMP2 REMAIN TIME]

lamp.

[LAMP1 STATUS]

The lamp has failed to turn on. Wait a while until the luminous lamp cools off, and then

[LAMP2 STATUS]

turn on the power.

[APERTURE(CONTRAST-SHUTTER)]

There is a problem in the contrast shutter circuit for dynamic iris. Consult your dealer.

[INTAKE AIR TEMP.SENSOR]

There is a problem with the sensor used to detect intake temperature. Consult your

dealer.

 

[OPTICS MODULE TEMP.SENSOR]

There is a problem with the sensor used to detect temperature inside the projector.

Consult your dealer.

 

[AROUND LAMP TEMP. SENSOR]

There is a problem with the sensor used to detect exhaust air temperature. Consult your

dealer.

 

[BATTERY]

Battery replacement is required. Consult your dealer.

[LENS MOUNTER]

There is a problem in the lens mounter. Consult your dealer.

[COVER OPEN]

Installation of the lamp unit cover is incomplete. Check the installation of the lamp unit

cover. (x page 161)

 

[BRIGHTNESS SENSOR]

There is a problem with the luminance sensor. If problems persist even after switching

on the power, consult your dealer.

 

[ANGLE SENSOR]

There is a problem with the sensor that detects angle. Consult your dealer.

[FILTER UNIT]

The air filter unit is not attached. Check the connection of the air filter unit.

(x page 157)

 

[AIR FILTER]

There is too much dust accumulated in the air filter unit. Turn the <MAIN POWER>

switch <OFF> (x page 55), and clean the air filter. (x page 157)

 

[AC POWER]

AC input voltage is weak. Use electric wiring that can sufficiently withstand the power

consumption of the projector.

 

140 - ENGLISH