Runco LS-3 User Manual
30
Runco LS-3/LS-5 Installation/Operation Manual
PRE
L
IMINAR
Y
Connecting 12-Volt
Trigger Output to External
Theater Equipment
If your home theater contains a retractable screen, screen mask or other 12-volt
trigger-activated equipment, connect it to the 12-volt trigger output(s) as shown in Figure
3-13.
trigger-activated equipment, connect it to the 12-volt trigger output(s) as shown in Figure
3-13.
Figure 3-13. 12-Volt Trigger Output Connection
Connecting an External IR
Receiver
If infrared signals from the remote control cannot reach the projector due to excessive
distance or obstructions such as walls or cabinet doors, you can connect an external IR
repeater system to the IR INPUT on the LS-3/LS-5 to extend the range of the remote
control. See Figure 3-14.
distance or obstructions such as walls or cabinet doors, you can connect an external IR
repeater system to the IR INPUT on the LS-3/LS-5 to extend the range of the remote
control. See Figure 3-14.
Figure 3-14. External IR Receiver Connection
➤
Tip = +12V
Sleeve = Ground
Retractable Screen or other
12-volt trigger-activated
device
12-volt trigger-activated
device
➤
ON
l
PO
W
E
R
O
F
F
1
4
2
3
5
M1
G
A
MMA
PI
P
M2
OS
SW
A
P
M3
S
HARP
NR
L
IGH
T
▲
▼
▲
▼
EN
T
E
R
ME
N
U
U
SER
M
E
M
O
R
Y
S
O
URCE
(3.5-mm, mini
phono plug)
IR Sensor
IR Repeater
Remote Control