Regarding The Indicator Lamps - Hitachi CP-X1200 User Manual

T roubleshooting (continued)
T roubleshooting (continued)

Regarding The Indicator Lamps

Lighting and flashing of the STANDBY/ON 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 sufficiently cooled down, please make confirmation of
the attachment state of the lamp and lamp cover, and then turn the power on again.
STANDBY/ON 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)
Lighting Lighting
in Red in Red
TEMP
indicator
The projector is in a standby state.
Turned
off
Please refer to the section "Power On/Off".
The projector is warming up.
Turned
off
Please wait.
Turned The projector is in an on state.
off
Ordinary operations may be performed.
The projector is cooling down.
Turned
off
Please wait.
The projector is cooling down. A certain error has
been detected.
(discre-
Please wait until the STANDBY/ON indicator finishes 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 sufficiently cooled
down, please make confirmation of the following items, and
Turned
then turn the power on again.
off
• 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".
Description
(This table is continued to the following page.)
43