Vidikron 140/150 manual Connecting an External IR Receiver to the VHD Controller, Projector

Installation

If infrared signals from the remote control cannot reach the VHD Controller due to excessive distance or obstructions such as walls or cabinet doors, you can connect an external IR receiver to the VHD Controller to extend the range of the remote control. See Figure 3-16.

VHD Controller Rear Panel

SYSTEM CONTROL INTERFACE	CAUTION	!
	RISK OF ELECTRIC SHOCK
	DO NOT OPEN
	AVIS: RISQUE DE CHOC ELECTRIQUE-NE PAS OUVRIR

TRIGGERS

CAUTION: TO REDUCE THE RISK OF ELECTRIC

SHOCK, DO NOT REMOVE COVER. NO USER-

SERVICEABLE PARTS INSIDE. REFER SERVICING

TO QUALIFIED SERVICE CENTER.

1 2 3 IR

WARNING: TO REDUCE THE RISK OF FIRE

OR ELECTRIC SHOCK, DO NOT EXPOSE

THIS APPLIANCE TO RAIN OR MOISTURE.

S-Video 1

100-230VAC 50-60 Hz, 165 Watts Max

Video S-Video 2 RS-232 Out RS-232 Control Made In USA

Ring = +5V

IR ReceiverTip = IR Input

Sleeve = Ground

Remote	(3.5-mm
Control
	mini phono
	plug)

Connecting an External IR Receiver to the VHD Controller

Figure 3-16. External IR Receiver Connection

When an external IR receiver is connected to the wired IR input, the

Note	built-in IR sensor on the VHD Controller is disabled.
The Vision 140/150 system includes two (2) AC power cords (one each for the VHD Controller		Connecting to AC Power
and projector).

VHD Controller: Plug the female end of one power cord into the AC receptacle on the rear of the VHD Controller. Connect the other end to your AC power source (100 to 240 VAC).

Projector: Similarly connect the Vision 140/150 to a nearby AC outlet. The input voltage to a Vision 140 must be between 100 and 240 VAC. The input voltage to a Vision 150 must be between 200 and 240 VAC.

The LED status window displays an active pattern of segments to indicate the projector is changing its state from powered down to powered up. “--” appears in the display when the projector is ready to be turned on.

AutoScope Lens Motor: With AutoScope-equipped projectors, a third power cord is provided for the lens motor. Plug the female end of the AC power cord into the AC receptacle on the rear of the lens motor assembly. Connect the other end to a 110 VAC power source.

Caution	The input voltage to the AutoScope lens motor must be between 100 and
	120 VAC. Do not connect the AutoScope lens motor to a 200-240 VAC
	power source!

Vision Model 140/150 Owner’s Operating Manual 37