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T
roubleshooting (continued)
T
roubleshooting (continued)
Regarding The Indicator Lamps (continued)
STANDBY/ON
LAMP
indicator
indicator
Lighting
Blinking
in
Red
in
Red
Lighting
Turned
in
Red
off
Lighting
Turned
in
Red
off
Lighting
in
Green
Blinking in
Lighting
Simultaneous
in
Green
Blinking in
TEMP
indicator
Either there is no lamp and/or lamp cover, or
either of these has not been properly fixed.
Please turn the power off, and allow the unit to cool down at
Turned
least 45 minutes. After the projector has sufficiently cooled
off
down, please make confirmation of the attachment state of
the lamp and lamp cover, and then turn the power on again.
If the same indication is displayed after the treatment,
please contact your dealer or service company.
The cooling fan is not operating.
Please turn the power off, and allow the unit to cool down at
least 20 minutes. After the projector has sufficiently cooled
Blinking
down, please make confirmation that no foreign matter has
in
Red
become caught in the fan, etc., and then turn the power on
again.
If the same indication is displayed after the treatment,
please contact your dealer or service company.
There is a possibility that the interior portion has
become heated.
Please turn the power off, and allow the unit to cool down at
least 20 minutes. After the projector has sufficiently cooled
down, please make confirmation of the following items, and
Lighting
then turn the power on again.
in
Red
• Is there blockage of the air passage aperture?
• 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".
There is a possibility that the interior portion has
become overcooled.
Alternative
Please use the unit within the usage temperature
Red
parameters (0°C to 35°C). After the treatment, resent the
power to ON.
It is time to clean the air filter, or there is no air
filter.
Please immediately turn the power OFF, and clean or change
Red
the air filter by referring to the section "Air Filter". After
cleaning or changed the air filter, please be sure to reset the
filter timer. After the treatment, resent the power to ON.
Description
41
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