BenQ RP550+ - Page 25

Connection 21
Connecting multiple displays
You can connect multiple displays serially (daisy chain) to a computer for management.
The number of displays you can connect serially depends on the resolution of the input
signal you use.
• This RS-232C daisy chain application requires an RS-232C port equipped computer.
• Use RS-232C serial null modem cables for daisy chain application.
• Avoid using HDCP source for daisy chain application
R
L
AUDIO IN
AUDIO INVGA
AV
OUT
VIDEO IN
RS-232C
OUT
IN
Y
Pb
Pr
S-VIDEO
IN
OUT
IN
AUDIO 2AUDIO 1
AUDIO OUT
USB TYPE B FOR TOUCH
AC SWITCH
ON/OFF
100-240V~50-60Hz
3.4A
IN
1.7A
OUT
DP
HDMI
RJ-45
USB
Mini-B
USB Type A
MULTI-MEDIA
R
L
AUDIO IN
AUDIO INVGA
AV
OUT
VIDEO IN
RS-232C
OUT
IN
Y
Pb
Pr
S-VIDEO
IN
OUT
IN
AUDIO 2AUDIO 1
AUDIO OUT
USB TYPE B FOR TOUCH
AC SWITCH
ON/OFF
100-240V~50-60Hz
3.4A
IN
1.7A
OUT
DP HDMI
RJ-45
USB
Mini-B
USB Type A
MULTI-MEDIA
RS-232C
cable
AV
cable
The first display
Additional display
D-Sub (15-pin)
cable