Regarding The Indicator Lamps - ViewSonic PJ400 User Manual

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
indicator indicator
Lighting Turned
in off
Orange
Blinking Turned
in Green off
Lighting Turned
in Green off
Blinking Turned
in off
Orange
Blinking (discre-
in Red tionary)
Blinking Lighting
in Red in Red
or
Lighting
in Red
Blinking Blinking
in Red in Red
or
Lighting
in Red
ViewSonic PJ400
TEMP
indicator
Turned The projector is in a standby state.
off Please refer to the section "Power On/Off". (
Turned The projector is warming up.
off Please wait.
Turned The projector is in an on state.
off Ordinary operations may be performed.
Turned The projector is cooling down.
off Please wait.
(discre- The projector is cooling down. A certain error
tionary) has been detected.
Please wait until the POWER indicator finishes
blink, and then perform the proper response
measure using the item descriptions below as
reference.
Turned The lamp does not light, and there is a possibility
off that 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 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?
･
If the same indication is displayed after the
treatment, please change the lamp by referring to
the section "Lamp". (
Turned The lamp cover has not been properly fixed
off (attached).
Please turn the power off, and allow the unit to cool
down at least 45 minutes. After the projector has
sufficiently cooled down, please make confirmation of
the attachment state of the lamp cover. After performing
any needed maintenance, turn the power on again. If the
same indication is displayed after the treatment, please
contact your dealer or service company.
Description
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