Manual # 26-0002901-00 / Revision H ScreenPro - High Resolution Seamless Switcher
8
Video Input Connections
The video input section on the ScreenPro
TM
rear panel provides eight universal inputs. Each input can accept RGB,
YUV, S-Video (Y/C), or composite (NTSC or PAL) video signals. The connections for each input channel are made
via five BNC connectors. Connection points for each type of video signal are specified below.
Format – RGB
(Typical Devices: Computers)
Format – YUV or Y Pr Pb (Betacam)
(Typical Devices: DVD Player or Betacam Deck)
Source to ScreenPro
TM
Source to ScreenPro
TM
R R/CR Y G/Y
G G/Y Pr R/CR
B B/CB Pb B/CB
H
H/C
or
V V Y G/Y
U R/CR
Format – S-Video (Y/C)
(Typical Devices: S-Video VCR)
V B/CB
Source to ScreenPro
TM
Format – Composite/PAL
(Typical Devices: NTSC/PAL VCR)
Y
G/Y
Source to ScreenPro
TM
C B/CB
NTSC/PAL
G/Y
Video Output Connections
Main Outputs
Two independently buffered Main outputs (one five wire BNC connection and one HD-15) are provided. Either of
these outputs may be used to connect to the display device used for the presentation. The second output is designed
to support a local display in the event that the operator is unable to conveniently view the presentation. Both outputs
provide RGB video signals. The operator can select the type of output sync to match application requirements.
Separate C (Composite) or separate H/V (Horizontal/Vertical) sync modes are supported.
Connect the outputs labeled R, G, and B on the rear panel of the ScreenPro
TM
unit to the correspondingly labeled
connectors on the output device. Connect the C or H/V sync signals from ScreenPro
TM
to the correspondingly labeled
connectors on the output device. If separate H/V sync mode is being used, be sure to connect both the H and V
signals from the ScreenPro
TM
to the correspondingly labeled connector on the output device.
Preview Output
One Preview output is provided on an HD-15 connector. The Preview output is provided to permit the operator to
view the next source video to be displayed prior to initiating a transition. The Preview output provides an RGB video
signal. Connect the outputs labeled R, G, and B on the rear panel of the ScreenPro
TM
unit to the correspondingly
labeled connectors on the output device.
The operator can select the type of output sync to match application requirements. Separate C (Composite) or
separate H/V (Horizontal/Vertical) sync modes are supported. Connect the C or H sync signals from ScreenPro
TM
to
the correspondingly labeled connectors on the output device. If separate H/V sync mode is being used, be sure to
connect both the H and V signals from the ScreenPro
TM
to the correspondingly labeled connector on the output
device.
