Troubleshooting

Regarding the indicator lamps

Lighting and flashing of the POWER indicator, the LAMP indicator, and the TEMP indicator have the meanings as described in the table below. Please respond

in accordance with the instructions within the table. If the same indication is displayed after the treatment, or if an indication other than the following is displayed, please contact your dealer or service company.

POWER

LAMP

TEMP

Description

indicator

indicator

indicator

 

 

 

 

 

Lighting

Turned

Turned

The projector is in a standby state.

In Orange

off

off

Please refer to the section “Power On/Off”.

Blinking

Turned

Turned

The projector is warming up.

In Green

off

off

Please wait.

Lighting

Turned

Turned

The projector is in an on state.

In Green

off

off

Ordinary operations may be performed.

Blinking

Turned

Turned

The projector is cooling down.

In Orange

off

off

Please wait.

 

 

 

The projector is cooling down. A certain error

Blinking

(discre-

(discre-

has been detected.

In Red

tionary)

tionary)

Please wait until the POWER indicator finishes blink,

and then perform the proper response measure using

 

 

 

 

 

 

the item descriptions below as reference.

 

 

 

The lamp does not light, and there is a

 

 

 

possibility that interior portion has become

 

 

 

heated.

 

 

 

Please turn the power off, and allow the unit to cool

Blinking

 

 

down at least 20 minutes. After the projector has

In Red

Lighting

Turned

sufficiently cooled down, please make confirmation of

or

the following items, and then turn the power on again.

In Red

off

Lighting

• Is there blockage of the air passage aperture?

 

 

In Red

 

 

• Is the air filter dirty?

 

 

 

• Does the peripheral temperature exceed 35°C?

 

 

 

If the same indication is displayed after the treatment,

 

 

 

please change the lamp by referring to the section

 

 

 

“Lamp”.

 

 

 

The lamp cover has not been properly fixed

 

 

 

(attached).

Blinking

 

 

Please turn the power off, and allow the unit to cool

 

 

down at least 45 minutes. After the projector has

In Red

 

Turned

Blinking

sufficiently cooled down, please make confirmation

or

In Red

off

of the attachment state of the lamp cover. After

Lighting

 

 

performing any needed maintenance, turn the power

In Red

 

 

 

 

on again. If the same indication is displayed after

 

 

 

 

 

 

the treatment, please contact your dealer or service

 

 

 

company.

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