Crestron
QM-FTDC
FlipTop Data Center
COMPUTER
This female DB15HD connector is used for connecting a computer’s RGB
video output to the presentation system. A corresponding 3.5mm mini-jack is
provided for the computer sound card output. This port can automatically
detect the presence of an H-sync video signal to support RGBHV and RGBS,
and component video detection by sensing the green video signal on pin 2 to
support RGsB and Y, P
B
, P
R
. Refer to the following table for the DB15HD
connector pin-assignments.
•
75
Ω
terminated (R,G,B)
•
Maximum input voltage 1 V
p-p
•
Maximum H and V Sync: 5.0 V
p-p
into 1 k
Ω
RGB DB15HD Pin Assignments
PIN FUNCTION PIN
FUNCTION
1
Red Video
9
No Connect
2
Green Video
10
Ground
3
Blue Video
11
No Connect
4
Reserved
12
Monitor Sense 1
5 Ground
13 Horizontal
Sync
6
Red Ground
14
Vertical Sync
7
Green Ground
15
Monitor Sense 2
8
Blue Ground
The computer audio connector provides an unbalanced stereo line-level audio
input (maximum input level 1 V
RMS
).
AC Outlet
125V – 50/60Hz 10A
The 3-prong grounded AC outlet is rated at 125 VAC @ 10 Amps, 50 – 60 Hz.
The international version (QMI-FTDC) has a bezel that accepts an adaptor
receptacle and three wires that connect to the adaptor; blue, brown, and green
with a yellow stripe.
The international AC outlet is rated 250 VAC @ 10 Amps, 50 – 60 Hz.
Refer to “Appendix A” on page 53 for a complete list of international
receptacles and applicable countries.
Operations & Installation Guide – DOC. 6312A
FlipTop Data Center: QM-FTDC
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