VS-50XL20U, VS-67XL20U, VS-50XLW20U
Set-up and Installation Manual
12
1.3. Connecting
1.3.1. Connecting with video device
Connect with image input sources adequately.
1.3.2. Control signal connection
An external controller such as a personal computer etc. can control the projector through
RS232C format communication. In the case of multi-screen, connect the external controller with
one projector via RS232C and connect CONTROL IN and CONTROL OUT terminals between
projectors with supplied control cables. Do not connect to a loop.
Each projector can be controlled separately from one controller by allocating ID numbers. Up to
32 projectors can be chained in one control line. Make sure that the dipswitch (chapter 1.5.2, on
page 21) is set adequately according to the connection.
1.3.3. Digital image signal connection
1.3.3.1. In the case of daisy chain
In the case of digital connection by daisy chain, connect DIGITAL IN and DIGITAL OUT terminals
between projectors with digital cables (DVI). The digital image signal can accept to daisy chain
up to 16.
In the case of 2 to 3
In the case of 1 to 6
(In this case, it cannot be connected to a loop.)
Panel 1
Panel 2
Panel 3
Panel 4
Panel 5
Panel 6
Panel 1
Panel 2
Panel 3
Panel 4
Panel 5
Panel 6
Video device
External controller
Supplied digital cables
(6 pcs)
Supplied control cables
(5 pcs)
Supplied digital cables
(5 pcs)
Supplied control cables
(5 pcs)
Video device
External controller
