JVC Model DLA-HX1E Instructions Manual page 23

Control from external device
It is possible to control the projector with a computer by connecting the computer to the [CONTROL RS232C IN] terminal of the
projector.
• Please request a connection cable from us if needed.
• For more information, please contact your authorized dealer.
Notebook type
Connection for controlling more than one projector
By using the [CONTROL] terminal, more than one projector can be controlled simultaneously by one computer.
Connect these projectors in series by connecting the [OUT] terminal of the first projector to the [IN] terminal of the second
projector, then the [OUT] terminal of the second projector to the [IN] terminal of the third projector, etc.
B P /C H/C
B B S
PC2
RS-232C OUT
REMOTE
N
Connect to Computer
R P /C
R
SCREEN
TRIGGER
RS-232C connection cable
(sold separately)
(Cross cable)
Projector
RS-232C connection cable (sold separately)
(Cross cable)
V
PC1
RS-232C IN
CONTROL
Connecting to Various Devices
G Y B P /C H/C
R B B S
PC2
RS-232C OUT
REMOTE
AUDIO IN
Second projector
B P /C H/C V
B B S
PC2
RS-232C OUT
REMOTE
IN
V
PC1
RS-232C IN
CONTROL
PC1
RS-232C IN
CONTROL
Connect to the [IN]
terminal of third projector
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