Mitsubishi Electronics HL2750U user manual Bottom side, Remote control, About the laser beam

Preparating your projector (continued)

Bottom side

1 Adjustment foot (for vertical position)

1 2 Adjustment foot (for horizontal position)

	2
Remote control					1	Laser aperture
					2	Transmission window
					3	Indicator
					4	POWER button
1					5	VIDEO button
					6	DVI-D (HDCP) button
					7	HOME button
2					8	END button
					9	Mouse pointer
3					10 MENU button
					11	+ , - (VOLUME) buttons
4					12 WALL SCREEN button
				27	13	CE (Color Enhancer) button
5		1	2		14	MUTE button (Audio/Video)
		COMPUTER
6	DVI-D(HDCP)	VIDEO	S-VIDEO	26	15 EXPAND button
					16	STILL button
7	HOME	PageUP	AUTO POSITION	25
	END	PageDOWN	LASER		17	PinP button
8				24
					18 ASPECT button
28				23	19 KEYSTONE button
				22	20 ENTER button
9					21	R-CLICK button
10					22	Direction buttons
				21	23 LASER button
11	MENU	R-CLICK	ENTER	20	24 AUTO POSITION button
			KEYSTONE	19	25 PageUP and PageDOWN buttons
				18	26	S-VIDEO button
	VOLUME		ASPECT
12	WALL SCREEN EXPAND		PinP	17	27 COMPUTER 1, 2 buttons
13	CE	MUTE	STILL	16	28	L-CLICK button
					•	The + and - buttons are used in the KEYSTONE
				15
						adjustment and the EXPAND mode in addition to
						the volume control.
				14	• The direction buttons are used for the keystone
						adjustment and fine adjustment (W and X buttons
						only).
					•	Pressing the LASER button emits a laser beam.
						Even when you keep holding down the LASER but-
						ton, it is emitted only one minute. To keep emitting
						it longer, press the LASER button again.
					•	You can disable the LASER button to prevent laser
or						radiation due to misuse of the button.
						How to disable the LASER button
						While holding the LASER button down, press the T
						button 3 times.
						How to enable the LASER button

There are 2 types of labels placed on the back of the	While holding the LASER button down, press the S
remote control and either of them is placed on it.	button 3 times.
	• Whenever the batteries are replaced, the LASER
	button is enabled.

About the laser beam

This remote control is a Class 2 laser product. (Max. output: 1 mW, Wavelength: 620-640 nm)

Beam Divergence: 6 m distance about 10.0 mm x 10.0 mm (±6.0 mm)

Caution:

•Pressing the LASER button on the remote control emits a laser beam. Do not look into the laser beam directly. Do not point the laser beam at anyone. Looking at the laser beam directly may damage eyesight.

•Use of controls or adjustments or procedures other than those specified herein may result in hazardous radiation exposure.

•This remote controller cannot be repaired.

EN-8