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The DTV-992 / 992 ULTRA can be controlled with
a. The RCU
b. The hardwired RCU (cable not included)
c. The local keyboard
The procedure and results of controlling the projector with either of
these RCU options is essentially the same.
How to use your RCU
a) Point the front of the RCU towards the projector
Ceiling
IR sensor
Screen
b) RCU used in a hardwired configuration.
RS232 IN
RS232 OUT
IR
REMOTE
IN
RS232
OUT
RS232
IR
REMOTE
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 rear panel
of the DTV-992 / 992 ULTRA labeled 'REMOTE'.
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 inside the projector. To
change that address, contact a RUNCO authorized technician.
b. How to control the projector.
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
with :
-the RCU for addresses between 1 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. Address "0"
is therefore a universal address.
RCU
c. Using your RCU.
Before using your RCU, it is necessary to enter the projector
address into the RCU (only when that address is between 1 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.
How to display a projector address?
Press the ADDRESS key (recessed key on the RCU) with a pen-
cil. The projector's address will be displayed in a 'Text box'. This
text box disappears after a few seconds.
To continue using your RCU, it is necessary to enter the same
address with the digit buttons (address between 0 and 9). For
example, if the Address Key displays projector address 003, then
press the "3" digit button on the RCU to set the RCU's address to
match the projector's address. Do not press digit 003. This will
address the remote to '0' and control all projectors in the room.
How to program an address into the RCU?
Press the ADDRESS key (recessed key on the RCU) with a pen-
cil and enter the address with the digit buttons. That address can
be any digit between 0 and 9.
When programming '0', zero address, the RCU will control a pro-
jector regardless of the projector's address. This feature allows
multiple projectors with different addresses to be controlled by a
single RCU.
4-2
Controlling
PROJECTOR ADDRESS
001
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