Regarding The Indicator Lamps - Hitachi PJ-TX100 User's Manual And Operating Manual

Regarding the indicator lamps

Lighting and fl ashing 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.
NOTE • 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 main
power switch, and wait at least 45 minutes. After the projector has suffi ciently
cooled down, please make confi rmation of the attachment state of the lamp and
lamp cover, and then turn the power on again.
POWER LAMP
indicator indicator
Lighting Turned
In Orange off
Blinking
Turned
In
Green off
Lighting Turned
In Green off
Blinking
Turned
In
Orange off
Blinking
(discre-
In
Red tionary)
Blinking
In
Red
Lighting
or
In Red
Lighting
In Red
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.
The projector is cooling down. A certain error
has been detected.
(discre-
Please wait until the POWER indicator fi nishes blink,
tionary)
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
down at least 20 minutes. After the projector has
suffi ciently cooled down, please make confi rmation of
Turned
the following items, and then turn the power on again.
off
• Is there blockage of the air passage aperture?
• Is the air fi lter 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".
Troubleshooting
Description
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