117
9. Appendix
Indicator Message (Error message)
POWER
STATUS
LAMP
Projector status
Procedure
A button has been pressed while the
KEY LOCK is activated.
The projector's keys are locked. The
setting must be canceled to operate the
projector. (
→
)
Blink
Orange
(Light)
Status varies
ID numbers for the projector and the
remote control do not match.
Check the control IDs (
→
page
)
Lamp replacement grace period.
The lamp has reached the end of its
service life and is now in the replacement
grace period (100 hours). Replace the
lamp to new one as soon as possible.
(
→
)
Status varies
Off
Orange
(Blink*
4
)
Lamp replacement time exceeded.
The lamp has exceeded its replacement
time. Replace the lamp immediately.
Status varies
Off
Red
(Blink*
4
)
Preparing to relight lamp after lighting
has failed.
Wait a while.
Blue (Blink*
4
)
Off
Green (Blink*
4
)
Temperature problem (In the Forced
ECO)
Ambient temperature is high. Lower the
room temperature.
Blue
(Light)
Off
Orange
(Light)
Temperature problem
Ambient temperature is out of the opera-
tion temperature. Check if any obstruction
stays near the exhaust vent.
Red
(Blink*
4
)
Off
Off
Lamp does not light.
Wait at least 1 minute, then turn on the
power back on. If the lamp still does
not light, contact your dealer or service
personnel.
Red
(Blink*
4
)
Green
(Light)
Red
(Light)
Lamp cover problem
Lamp cover is not mounted properly.
Mount it (
→
).
Red
(Blink*
4
)
Red
(Light)
Green
(Light)
Error requiring service support
Contact your dealer or service personnel.
Make sure to check and inform indicator
status for asking to repair.
Red
(Light)
Status varies
Status varies
*1 Repetition to light on for 1.5 seconds / off for 1.5 seconds
*2 Repetition to light on for 1.5 seconds / off for 7.5 seconds
*3 Repetition to light on for 2.5 seconds / off for 0.5 seconds
*4 Repetition to light on for 0.5 seconds / off for 0.5 seconds
• When the thermal protector is activated:
When inside temperature of the projector becomes too high or low, the POWER indicator start to red blink in a
short cycle. After this happened, the thermal protector will activate and the projector may be turned off.
In this case, please take the below measures:
- Pull out the power plug from the wall inlet.
- Place the projector in cool place if it has been placed in high ambient temperature.
- Clean the exhaust vent if dust has accumulated on.
- Leave the projector for about one hour until inside temperature gets lower.
