Connecting A S-Video (Or Composite Video) Source To Port 2 - Barco R9000972 Installation Manual

Source connections
Connecting a S-Video (or Composite Video)
source to Port 2
Separate Y-luma/C-chroma signals for higher quality playback of
Super VHS signals can be connected to Port 2 . A composite video
signal can also be connected to this port.
Press the digit button 2 on the RCU or the local keypad.
In case of using Port 2 for connecting the Composite Video, the
selection of this source have to be done inside the "Picture Tuning"
menu. Please refer to the Owner's Manual.
75 W Termination Switch for S-video
Terminate the S-video input of the projector using the 75 Ω switch next
to the S-video input when the projector operates alone or when the
projector is the last unit in a loop-through configuration.
The switch is set to "ON" : signal terminated.
The switch is set to "OFF" : signal not terminated.
Connecting a RGB Analog source to Port 3
Connect a RGB Analog signal via an interface (e.g. RGB 120MHz
interface, part number 98 26570) to Port 3. RGB analog input with
automatic sync detection (Separate H and V sync inputs, with
composite sync input or with sync signals on green) and automatic
polarity detection.
Pin configuration of the D9 (male) connector of the Analog input :
1 not connected
2 ground RGBS
3 RED
4 GREEN
5 BLUE
6 ground RGBS
7 ground RGBS
8 Horizontal /composite sync
9 Vertical sync
Press the digit button 3 on the RCU or the local keypad.
When changing a switch position or removing a resistor, turn off the
projector and unplug the power cord from the wall outlet.
W
In case of chaining (loop-through) the projectors, the 75Ω line
termination resistors must be removed from the RGB Input Auto Sync
Tracking Module when the projector is NOT the last unit in the chain.
In case of a stand-alone projector, do not remove the resistors.
75 Ω resistors on the module :
75 Ω resistors removed :
7-2
All manuals and user guides at all-guides.com
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4 pin connector configurations:
For S-video:
Pin 1: earth(ground) luminance
Pin 2: earth(ground) chrominance
3
Pin 3: luminance signal(Y)
1Vpp ±3dB
4
Pin 4: chrominance signal(C)
300mVpp ±3dB
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Line termination 75 Ω resistors
5975638 BARCOGRAPHICS 1209s 010797
For video:
Pin 1: earth(ground) video
Pin 2: not connected
1
Pin 3: video signal
Pin 4: not connected
2
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RGB 120MHz interface
361
S2 Blue in Green (ON=yes)
S1 Force Negative Sync
(ON=yes)