NEC SX50 user manual Remote Control, COMPUTER-1 button P28

BEFORE USE

Remote Control		1	Infrared Remote Emitter
1			Sends a signal to the	infrared remote
			receiver on the main unit.
	5	2	POWER button (P27, 45)
			Turns the projector on or off.
2	3	3	MENU button (P50)
			Displays a menu.
4	6	4 COMPUTER-1 button (P28, 46)
			Selects the image input from the DVI-I/RGB
			IN-1 terminal.
7	8		Pressing this button continuously allows you
			to select an input signal (DIGITAL RGB or
			ANALOG RGB-1).
	9	5 COMPUTER-2 button (P28, 46)
10			Selects the image input from the RGB IN-2/
			COMPONENT IN/RGB OUT terminal.
			Pressing this button continuously allows you
			to select an input signal (ANALOG RGB or
			COMPONENT).
11	12
		6	VIDEO/S button (P46)
	14		Select the image input from the VIDEO IN
			terminal or S-VIDEO terminal.
			Pressing this button continuously allows you
13	15		to select input signals (VIDEO or S-VIDEO).
	17		Remote Control Operating Range
			Point the remote control to the infrared remote
16	18		receiver whenever pressing any button. The maxi-
				o
			mum operating range is about 5 m (16.4' ) and 30
			in front of the infrared remote receiver.
19	21
				30o
	20			5m (16.4')
			Within 5 m (16.4' ) and	30o
			30o in front of infrared
			remote receiver

The remote control may be inoperative in the following cases:

•When there is an obstacle between the remote control and main unit.

•When the infrared remote receiver on the main unit is exposed to direct sunlight or strong light of lighting equipment.

• All operations of the projector can be controlled with the remote control.

• The remote control uses infrared light.

• When you use two projectors at the same time, you can change the channel settings to prevent the two remote controls from interfering with each other.

16 (P72)