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Connecting the USB (Universal Serial Bus) cable
Use the touch screen functionality by connecting the display and the media player/computer with a
USB cable. Power on the media player/computer before connecting the USB cable.
Figure 3-32
The display's USB terminal supports USB 2.0 and full speed (12Mbps).
NOTE:
NOTE:
When you connect the USB cable between the display and a media player/computer with
Microsoft Windows 7 or Windows Vista operating systems, the Windows touch driver software will
automatically install. Refer to
Windows XP requires a driver.
Connecting daisy chain displays
Multiple displays (up to 25) can be connected in a daisy chain (connect several displays together in
Tile Mode) to a computer using DisplayPort IN/OUT or with the combination of RGB IN/OUT and
RS-232-C IN/OUT ports on the display.
To connect displays in a daisy chain, the displays must all be connected with the same input/output
source (DisplayPort IN/OUT, RS-232-C IN/OUT, or RGB IN/OUT) as shown in the figures below.
●
To daisy chain displays for video, use DisplayPort IN/OUT connections or RGB IN/OUT
connections.
●
To daisy chain for both video and display command and control, use DisplayPort IN/OUT plus
RS-232-C IN/OUT or RGB IN/OUT plus RS-232-C IN/OUT.
NOTE:
The number of displays that can be connected by daisy chain to one media player/computer
might vary depending on the signal status and cable loss. If the signal status is good, and there is no
cable loss, it is possible to connect up to twenty-five displays in a daisy chain from one media player/
computer.
If you are going to play video that is copy protected with High-bandwidth Digital Content Protection
maximum of six displays
(HDCP), a
To connect multiple displays in a daisy chain, connect the input signal cable from the media player/
computer to the first display in the daisy chain. Connect the subsequent displays, using the same
input signal cables, from the OUT port to the IN port of the next display, as shown in the figures
below, until all the displays are connected together.
ENWW
Connecting the USB cable
Operating the touch screen on page 41
can be daisy chained.
for more information.
Connecting daisy chain displays
25
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