Hitachi CP-X935E specifications Connection to the control signal terminal, Control signal terminal

Connection to the control signal terminal

1. Control signal terminal

Pin No.	RS-232C		Mouse
		PS/2	ADB	Serial
1
2		CLK
3		DATA	DATA
4
5
6	SELO	SELO		SELO
7	RTS	RTS	RTS	RTS
8
9		+5V	+5V
10	GND	GND	GND	GND
11
12
13	RDP
14	TDP			TD
15

1 5

610

11 15

D-sub 15pin shrink terminal (Male)

Caution	Turn off the power of both the projector and computer before connecting.
	Connect the computer to the control terminal of the projector using an appropriate cable.
	Refer to the instruction manual of each device before connecting.

2.Mouse emulation

(1)Connect the projector and the mouse terminal of computer using an appropriate cable, while the projector and the computer are turn off.

(2)Turn the main power switch of the projector on and press the STANDBY/ON button. The indicator will light. (The ON indicator will light up green.).

(3)Press the INPUT of the projector or RGB button of the remote control transmitter and select the input connection.

(4)Turn on the computer.

(5)Start mouse emulation mode.

If can not start mouse emulation, reset the computer. (With soft reset or reset switch)

(6)See on the page 9 about to operate the remote control transmitter.

Caution : Mouse cannot be operated while start up screen or menu screen is being displayed.

Caution	∙ In some note computers which have internal pointing device, mouse emulation don't work
	without setting the internal pointing device disabled. In this case, set the internal pointing
	device disabled in BIOS setting. After setting in BIOS, operate (1) ~ (5) Please check its
	hardware manuals to disable internal pointing device in BIOS setting.

∙In some computers, mouse emulation don't work without the utility program. In this case, see and check the operating manuals of the computer.

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