Panasonic PT-DS20KU 用户手册

▶

■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.

▶

z

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

error.

[OK]: Normal operation

[FAILED]: Occurrence of trouble

[WARNING]: Warning

▶

z

[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. It may be used in an operating 

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

appliance.

[OPTICS MODULE TEMPERATURE]

The temperature inside the projector is high. It 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 usage time of the lamp has exceeded the specified time, and it 

is time to replace the lamp.

[LAMP2 REMAIN TIME]
[LAMP3 REMAIN TIME]
[LAMP4 REMAIN TIME]
[LAMP1 STATUS]

The lamp has failed to turn on. Wait a while until the luminous lamp 

cools off, and then turn on the power.

[LAMP2 STATUS]
[LAMP3 STATUS]
[LAMP4 STATUS]

[APERTURE(CONTRAST-SHUTTER)]

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

Consult your dealer.

[SHUTTER(MUTE-SHUTTER)]

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

[INTAKE AIR TEMP.SENSOR]

There is a problem with the sensor used to detect intake air 

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.