Message table

On-screen display

The following messages are displayed on the screen.

MESSAGE

Action

 

 

CHANGE THE LAMP

Accumulated operation of lamp has exceeded 1,500 hours. It is recommended

AFTER REPLACING LAMP,

to replace lamp. Replace with new lamp. If accumulated operation reaches

RESET THE LAMP TIMER.

2,000 hours, lamp will automatically turn off. *1

CHANGE THE LAMP

Lamp has 1,979 hours on it.

AFTER REPLACING LAMP,

Call a maintenance person. *1

RESET THE LAMP TIMER.

Time is 20 ~ 0. (count down.)

THE POWER WILL TURN

 

OFF AFTER 20 Hr.

 

 

 

Blinking of

When the lamp has 2,000 hours or more on it, the message will blink, and the

CHANGE THE LAMP

power will turns off after 10 minutes.*2

 

 

NO INPUT IS DETECTED

Signal is hot input. (See page 20, 21)

 

 

SYNC IS OUT OF RANGE

The horizontal frequency of the input signal exceeds the range of the projector,

it cannot be displayed. (See page 21, 22)

 

 

 

*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

Meaning

 

 

Remedy

 

 

 

 

 

 

 

 

Lights orange

Goes off

Goes off

Standby mode

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Blinks green

Goes off

Goes off

During warming up

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lights green

Goes off

Goes off

During operation *1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Blinks orange

Goes off

Goes off

During cooling down

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cool projector by power off for 45

Lights red

Lights red

Goes off

Lamp cannot light *2

minutes.

If the indicator is still it, lamp may be

 

 

 

 

 

 

 

 

defective. Replace.

 

 

 

 

 

Lights red

Blinks red

Goes off

Lamp is not inserted or the

Securely insert the lamp or close the

lamp door open

lamp door.

 

 

 

 

 

 

 

 

Lights red

Goes off

Blinks red

Cooling fan accidented

Call a maintenance person.

 

 

 

 

 

 

 

 

 

 

 

Accumulated lamp operation

 

 

 

 

Blinks red

Blinks red

Goes off

time has exceeded 2,000

Call a maintenance person.

 

 

 

hours

 

 

 

 

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.

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Dukane 28A8035 manual Message table, On-screen display, Indicator display, Action