Replacing The Lamp, Knob, Lamp door

Lamp (continued)

Replacing The Lamp

If the indicators or a message prompts you to replace the lamp, replace the lamp as soon as possible.

	1	Turn off the projector, and unplug the power cord. Allow the lamp bulb to cool for at
	1	least 45 minutes.
		Contact your dealer to prepare a new lamp. Tell the dealer your lamp type number.
	2
	2	If the projector is mounted on the ceiling, or if the lamp has broken, also ask the

dealer to replace the lamp.

In the case of replacement by yourself,

After making sure that the projector has cooled

3 adequately, slide the knob of a lamp door lock as shown in the Figure. Then, one side of the lamp door is raised. Pull up the lamp door and remove it, as shown in the Figure.

	Lamp door	Lamp door
	knob	Lamp door
	knob

Unscrew the 3 screws, and slowly pull out the lamp

4 by the handle. Be careful not to touch the inside of Screws the lamp case.

5	Insert the new lamp, and tighten the 3 screws firmly
	to lock it in place.

CO LAMP

Interlocking the 2 tabs of the lamp door to the

6 projector, put the lamp door on the projector. Then Tabs push the point of the lamp door to fix it, as shown in

the Figure. Make sure that the lamp door doesn’t come up.

NOTE • Do not use the projector with the lamp door removed. At the lamp replacing, make

sure that the screws are screwed in firmly. Loose screws could result in damage or injury.

7	Turn on the projector, and reset the lamp timer.
7	(1)	While the projector running, press the MENU button to open the menu.
	(2)	Choose the “OPTION” on the menu using the	/ button, then press the
		button or ENTER button.
	(3)	Choose the “LAMP TIME” using the /	button, then press and hold the
		RESET button for 3 seconds.
	(4)	Choose the “RESET” using the button.

memo When the lamp has been replaced after the message of "THE POWER WILL TURN OFF AFTER 0hr." is displayed, complete this operation within 10 minutes of switching power on.

memo Incorrectly resetting of the lamp timer (resetting without replacement, or neglect of resetting after replacement) will result in incorrect message functions.

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