Hitachi ed-pj32 Benutzerhandbuch

55

ENGLISH

Troubleshooting

• When the interior portion has become overheated, for safety 

purposes, the power source is automatically turned off, and the indicator lamps 

may also be turned off. In such a case, press the “” (OFF) side of the power 

switch, and wait at least 45 minutes. After the projector has sufficiently cooled 

down, please make confirmation of the attachment state of the lamp and lamp 

cover, and then turn the power on again.

NOTE

 

or 

Lighting 

In 

Turned 

Please turn the power off, and allow the projector to 

cool down at least 20 minutes. After the projector has 

sufficiently cooled down, please make confirmation 

that no foreign matter has become caught in the fan, 

etc., and then turn the power on again.

If the same indication is displayed after the remedy, 

please contact your dealer or service company.

 

or 

Lighting 

In 

Turned 

Lighting 

In 

Please turn the power off, and allow the projector to 

cool down at least 20 minutes. After the projector has 

sufficiently cooled down, please make confirmation of 

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

• Is there blockage of the air passage aperture?

• Is the air filter dirty?

• Does the peripheral temperature exceed 35°C?

• Is the projector used at a highland? Please set FAN 

SPEED of the SERVICE item in the OPTION menu to 

HIGH, only when the projector is used at a highland. 

(45)

Lighting 

In 

Alternative

Please use the projector within the usage temperature 

parameters (5°C to 35°C). After the remedy, reset the 

power to ON.

Lighting 

In 

Simultaneous

Please immediately turn the power off, and clean or 

change the air filter referring to the section “Air Filter”. 

After cleaning or changing the air filter, please be sure 

to reset the filter timer. After the remedy, reset the 

power to ON.