Panasonic PT-D10000U manual Indication of monitor lamp, Lamp 1 monitor Lamp, Lamp 3 monitor Lamp

Indication of monitor lamp

Five monitor lamps are provided at the top of main unit front to inform the user of the lamp replacement time and unusual internal temperature. These lamps indicate the degree of abnormality by combination of blinking and/or lighting lamps. Turn off the power and take the proper measure according to the table below.

LAMP 4 monitor (LAMP 4)

LAMP 2 monitor (LAMP 2)

Temperature monitor (TEMP)

OPEN

FILTER

CLEANING

CLOSE

					LAMP 1 monitor (LAMP 1)
				LAMP 3 monitor (LAMP 3)
Name of	Lamp
monitor		Information		Check point		Remedial measure
	indication
lamp
			•	Did you turn on the	•	Wait about five minutes in the current status.
		Warm-up status		power when the
					•	Install the unit in a location having an
				ambient temperature
						ambient temperature from 0 °C to 45 °C.
				was low (approx. 0 °C)?
	Lighting in
	red				•	Remove the object that is blocking the
		High temperature	•	Check if the ventilation
						ventilation port.
TEMP		inside. (WARNING)	•	port is blocked.	•	Move the projector to a temperature of 0 °C
				Is the room air		to 45 ˚C and the humidity of 20 % to 80 %
monitor				temperature too high?	•	(no condensation).
			•	Is the air filter blocked		Turn off the MAIN POWER switch using the
	Blinking in	High temperature		with dust?		procedure on page 36 and clean the air filter.
	red	inside				(pp. 108-109)
	(2 times)	(Standby condition)
	Blinking in	Cooling fan has been			•	Turn off the main power supply (MAIN
	red	stopped.				POWER) switch in the procedure shown on
	(3 times)					page 36 and consult the distributor.
			•	Did you notice a	•	This lamp monitor lights up when the lamp
	Lighting in	Indicates the time for		“REPLACE THE LAMP”
				message on the screen		unit used hours have reached 1 800 hours.
	red	replacing the lamp unit.
				when turning on the		Request the dealer to replace the lamp unit.
				projector power supply?
LAMP			•	Did you turn the power	•	Wait until the lamp has cooled off, and then
				back on immediately
monitor						turn on the power.
				after turning it off?
	Blinking in	Error is detected in the
			•	Some error has arisen
	red	lamp circuit.			•	Turn off the MAIN POWER switch using
	(3 times)			in the lamp circuit.
			•	Check for fluctuation		the procedure on page 36 and consult the
				(or drop) in the source		dealer.
				voltage.

Attention

•Be sure to observe the procedure “Powering up the projector” (p. 35) and “Powering off the projector” (p. 36) when performing power supply operation to take a measure to the indication of temperature monitor (TEMP) lamp and lamp monitor (LAMP) lamp.

Information

ENGLISH – 107