Barco MGD 2621 Thermometer User Manual


 
Installation 10
The connected equipment must comply to
all relevant safety demands.
Important: The use of low-quality video cables can
distort the video signal and influence diagnosis.
1. Check the termination impedance of the
display’s video input and the impedance of the
imaging board that produces the video signals
you want to connect. You can find the
termination impedance of the video input on
the label on the rear of the display. Both
values must be equal. If not, the quality of the
images on the display will be inferior.
2. Connect the video output of the computer’s
imaging board to the video and sync inputs
on the display’s rear panel. Use a proper video
cable. The video cable is not supplied with the
display, unless the display comes as part of a
complete BARCO MeDis system, that also
contains an imaging board.
The inputs accept the following signals:
Video with separate horizontal and vertical
sync.
- The video cable has 3 wires.
- Connect the video signal to the
connector Video {6}.
- Connect the horizontal sync signal to
the connector HS/CS {7}.
- Connect the vertical sync signal to the
connector VS {8}.
Video with external composite sync.
- The video cable has 2 wires.
- Connect the video signal to the
connector Video {6}.
- Connect the composite sync signal to
the connector HS/CS {7}.
Video with internal composite sync (sync
on video).
- The video cable has 1 wire.
- Connect the video (with sync) signal to
the connector Video {6}.
Notes:
The video inputs cannot be connected in loop-
through (daisy-chain).
The required video amplitude: 700 mV ± 3 dB.
The required sync. amplitude: 400 mV.
Connection of video
signals