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Controlling, Ceiling screen ir sensor rcu, How to use the rcu – Barco R9001190 User Manual

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5-1

Controlling

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5

CONTROLLING

Ceiling

Screen

IR sensor

RCU

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RCU

Front of projector

IR sensor

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9

RCU

Rear of projector

IR sensor

45°

45°

45°

45°

The projector can be controlled with

a. The RCU

b. The hardwired RCU (cable is not included)

c. The local keypad.

Controlling the projector with the RCU and the hardwired RCU is equal.

How to use the RCU?

a) Point the front of the RCU to the reflective screen surface.

b) RCU used in a hardwired configuration.

projector.

When using the wireless remote control, make sure you are within

the effective operating distance (30m, 100ft in a straight line). The

remote control unit will not function properly if strong light strikes the

sensor window or if there are obstacles between the remote control

unit and the projector IR sensor.

Projector address

a. Hardware set up of the projector address.

Every projector requires an individual address between 0 and 255

which is set with hardware DIP switches. To change that address,

call an authorised service technician.

b. How to control the projector or projectors.

The projector's address may be set to any value between 0 and 255.

When the address is set, the projector can be controlled now :

- RCU for addresses between 0 and 9.

- computer, e.g. IBM PC (or compatible), Apple MAC, etc. for

addresses between 0 and 255.

Note : a projector will respond to a RCU set to an address of '0'

regardless of what address is set in the projector itself.

c. Using the RCU.

Before using the RCU, its is necessary to enter the projector address

into the RCU (only when that address is between 0 and 9). The

projector with the corresponding address will listen to that specific

RCU.

When address 0, 'zero address' is programmed into the RCU, every

projector, without exception will listen to the commands given by this

RCU.

Plug one end of the remote cable in the connector on the bottom of

the RCU and the second side in the connector in the front panel of

the projector labelled 'REMOTE'.

c) Point the front of the RCU directly at one of the IR sensors of the