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Message table
On-screen display
The following messages are displayed on the screen.
MESSAGE
CHANGE THE LAMP
AFTER REPLACING LAMP,
RESET THE LAMP TIMER.
CHANGE THE LAMP
AFTER REPLACING LAMP,
RESET THE LAMP TIMER.
THE POWER WILL TURN
OFF AFTER 20 Hr.
Blinking of
CHANGE THE LAMP
NO INPUT IS DETECTED
SYNC IS OUT OF RANGE
*1 This message are not displayed after 3 minutes.
But this message are displayed when you turn on the power again.
*2 It is possible to again turn on the power, however the power will go off after about 10 minutes.
Indicator display
The ON indicator, LAMP indicator and TEMP indicator will light or blink in the following cases.
ON indicator
LAMP indicator TEMP indicator
Lights orange
Blinks green
Lights green
Blinks orange
Lights red
Lights red
Lights red
Blinks red
When the LAMP indicator lights, turn the power off. If the problem cannot be recovered, contact your dealer.
*1 When the suction fan is stopped and the inside becomes hot, the power is cut automatically for cooling. (The
indicator light will go out.) In this case, turn off the power switch and allow the unit to cool down before turning the
power switch on again. The lamp will light. If the lamp does not light because it is still automatically turned off,
contact your dealer.
*2 If temperature inside the unit increases because of blocked vets, the lamp may go off for protection, and the LAMP
indicator will turn red. Should this happen, turn off the main switch, wait until the set cools down (about 45
minutes), then again turn on the main switch.
32
Accumulated operation of lamp has exceeded 1,500 hours. It is recommended
to replace lamp. Replace with new lamp. If accumulated operation reaches
2,000 hours, lamp will automatically turn off. *1
Lamp has 1,979 hours on it.
Call a maintenance person. *1
Time is 20 ~ 0. (count down.)
When the lamp has 2,000 hours or more on it, the message will blink, and the
power will turns off after 10 minutes.*2
Signal is hot input. (See page 20, 21)
The horizontal frequency of the input signal exceeds the range of the projector,
it cannot be displayed. (See page 21, 22)
Goes off
Goes off
Goes off
Goes off
Goes off
Goes off
Goes off
Goes off
Lights red
Goes off
Blinks red
Goes off
Goes off
Blinks red
Blinks red
Goes off
Action
Meaning
Standby mode
During warming up
During operation *1
During cooling down
Lamp cannot light *2
Lamp is not inserted or the
lamp door open
Cooling fan accidented
Accumulated lamp operation
time has exceeded 2,000
hours
Remedy
Cool projector by power off for 45
minutes.
If the indicator is still it, lamp may be
defective. Replace.
Securely insert the lamp or close the
lamp door.
Call a maintenance person.
Call a maintenance person.
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