Runco VX-2000d - Manual (Page 43)

Installation
Runco VX-2000d Owner’s Operating Manual 31
PRE
L
IMINAR
Y
Projector: The projector is equipped with an additional 12-volt trigger output. This trigger
activates when the projector is turned on. Connect it to your retractable screen or other,
12-volt trigger-activated equipment as shown in Figure 3-13.
Figure 3-13. 12-volt Trigger Output Connection (from Projector)
Connecting an External IR
Receiver to the DHD
Controller If infrared signals from the remote control cannot reach the DHD Controller due to
excessive distance or obstructions such as walls or cabinet doors, you can connect an
external IR receiver to the DHD Controller to extend the range of the remote control. See
Figure 3-14.
Figure 3-14. External IR Receiver Connection
HDMI
HDMI
AC IN 100-240V 50-60Hz
AC IN 100-240V 50-60Hz
TRIGGER
TRIGGER
IR
IR
RS-232 OUT
RS-232 OUT
RETURN ENTER DOWN UP LEFT RIGHT
RETURN ENTER DOWN UP LEFT RIGHT
ON
ON
MENU
MENU
ASPECT
RATIO
ASPECT
RATIO
STANDBY
STANDBY
to retractable screen
or other, 12-volt
trigger-activated
equipment
Tip = +12V
Sleeve = Ground
(cylindrical,
DC power
supply-type
plug)
When an external IR receiver is connected to the wired IR input, the
built-in IR sensor on the DHD Controller is disabled.
Pb Pr Y
Video
3 IR
RS-232 Control
S-Video 1
S-Video 2
1 2
TRIGGERS
RS-232 Out Component Video
Ring = +5V
Tip = IR Input
Sleeve = Ground
(3.5-mm
mini phono
plug)
IR Receiver
Remote
Control
Note