Table of Contents
Advertisement
Regarding the indicator lamps (continued)
POWER
LAMP
indicator
indicator
Blinking
Red
In
Turned
or
off
Lighting
In
Red
Lighting
Turned
Red
off
In
Lighting
Simultaneous
In
Green
blinking in
Lighting
Alternative
In
Green
blinking in
Blinking In
Green
for
Turned
approx. 3
off
seconds.
(continued on next page)
TEMP
indicator
There is a possibility that the interior portion
has become heated.
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?
Lighting
• Is the air filter dirty?
In
Red
• Does the peripheral temperature exceed 40°C?
• Is the projector used at an altitude of about 1600 m or
higher? If the projector is used at an altitude of about
1600 m or higher, set ALTITUDE of the SERVICE item
in the OPTION menu to HIGH
The lens door is not opened properly.
One of the followings has been happened.
• The lens door is not opened properly, when the projector
Turned
is turned on.
off
• The lens door position is shifted, while the projector is working.
Restart the projector, after confirming that there is nothing
that the lens door hits while opening or closing.
It is time to clean the air filter.
Please immediately turn the power off, and clean or
change the air filter referring to the section "Cleaning
Red
and replacing the air filter". After cleaning or changing
the air filter, please be sure to reset the filter time.
After the remedy, reset the power to ON.
There is a possibility that the interior portion
has become overcooled.
Please use the unit within the usage temperature
Red
parameters (0°C to 40°C).
After the treatment, reset the power to ON.
At least 1 "Power ON" schedule is saved to the
Turned
projector.
off
Please refer to Schedule Settings section of User's
Manual - Network Guide.
Troubleshooting
Description
(
)
.
66
129
Advertisement
Table of Contents
