Regarding The Indicator Lamps - Hitachi ED-X12 User's Manual And Operating Manual

Troubleshooting

Regarding the indicator lamps

indicator have the meanings as described in the table below. Please follow the
instructions within the table. If the same indication is displayed after the remedy,
or if an indication other than the following is displayed, please contact your dealer
or service company.
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
Blinking
In
Red
Blinking
or
In
Red
Lighting
In Red
56
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-
tionary)
blinking, and then perform the proper measure using
the item descriptions below.
The lamp does not light, and there is a
possibility that 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
Turned
off the following items, and then turn the power on again.
• Is there blockage of the air passage aperture?
• Does the peripheral temperature exceed 35°C?
If the same indication is displayed after the remedy,
please change the lamp referring to the section "Lamp".
Please turn the power off, and allow the projector to
cool down at least 45 minutes. After the projector has
Turned
of the attachment state of the lamp cover. After
off
performing any needed maintenance, turn the power
on again. If the same indication is displayed after
the remedy, please contact your dealer or service
company.
Description