NEC SX4000 user manual When used in stand alone operation

When used in stand alone operation.

Pin No.		SHORT/OPEN				FUNCTION
14			SHORT			External control mode ON
			OPEN			External control mode OFF
5			SHORT			POWER ON
			OPEN			POWER OFF
10			SHORT			PICTURE MUTE ON
			OPEN			PICTURE MUTE OFF
4,8,12,11	11pin	12pin		8pin	4pin
	OPEN	OPEN		OPEN	OPEN	RGB 1 (INPUT 1)
	OPEN	OPEN		OPEN	SHORT	VIDEO 1 (INPUT 5)
	OPEN	OPEN		SHORT	OPEN	S-VIDEO 1 (INPUT 7)
	OPEN	OPEN		SHORT	SHORT	COMPONENT (INPUT 4)
	OPEN	SHORT		OPEN	OPEN	SDI (INPUT 0)
	OPEN	SHORT		OPEN	SHORT	RGB 2 (INPUT 2)
	OPEN	SHORT		SHORT	OPEN	VIDEO 2 (INPUT 6)
	OPEN	SHORT		SHORT	SHORT	S-VIDEO 2 (INPUT 8)
	SHORT	OPEN		OPEN	OPEN	RGB (DIGITAL) (INPUT 9)
	SHORT	OPEN		SHORT	OPEN	RGB 3 (INPUT 3)

*When the combinations other than specified in the above table are selected, the input will be forcefully switched to RGB 1.

*The term “SHORT” means to connect with pin 15

*When in the external control mode, the POWER, INPUT, PICTURE MUTE and SOUND MUTE buttons on the remote control will not function.

NOTE: Pin 13 is the external remote signal terminal. The projector can be controlled by the same format signal as the supplied remote control from the external controller regardless of setting on Pin 14.

NOTE: When turning off the power to the projector using the external control, do not disconnect the plug from the power outlet. These procedures are to protect your projector and the connected equipment.

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