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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. The composite video
can also be connected to this port.
To select the S-video input :
with the RCU or the local keypad : press the numeric button 2.
In case of using this Port for connecting the Composite Video, the
selection of this source have be done inside the "Picture Tuning"
menu. Please refer to the Owner's Manual of this projector.
75 Ω Ω 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 it is the
last projector in the chain when the projectors are connected 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)
Pin configuration of the D9 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
To select the RGB analog Input :
with the RCU or the local keypad : press the numeric button 3.
Locations of the Termination Resistors and Switches
When changing a switch position or removing a resistor, turn off the
projector and unplug the power cord from the wall outlet.
75 Ω Ω Termination resistors
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 the last unit in the chain.
In case of a stand-alone projector, do not remove the resistors.
75 Ω resistors on the module : line terminated.
75 Ω resistors removed
7-2
: line not terminated.
4 pin connector configurations:
For S-video:
Pin 1: earth(ground) luminance
Pin 2: earth(ground) chrominance
Pin 3: luminance signal(Y)
1Vpp ±3dB
Pin 4: chrominance signal(C)
300mVpp ±3dB
PORT 4/5
(RGB - HV)
Comp/H sync V sync
PORT 6
REMOTE
PORT 3
COMMUNI CATI ON
R
G
Luma/Chroma
VCR S-VHS
PORT 4/5
(RGB - HV)
Comp/H sync V sync
PORT 6
REMOTE
PORT 3
COMMUNICATION
R
G
ANALOG INTERF. 120MHz
ON
INPUT
B
H
V
OFF
R
G
INP
75 o hm t erm.
R101
Vsync
R81
Hsync
R41
R21
(Blue)
(Green)
(Red)
Line termination 75 Ω resistors
5975857 BARCOGRAPHICS 1208s 220197
For video:
Pin 1: earth(ground) video
Pin 2: not connected
3
1
Pin 3: video signal
Pin 4: not connected
2
4
PORT 1
PROJECTOR MODE
(VIDEO)
GREEN : operational
RED : stand-by
PORT 2
(S-VIDEO)
OFF ON
OFF
ON
75 ohm
75 ohm
B
to next projector or
to a monitor
Audio amplifier
PORT 1
PROJECTOR MODE
(VIDEO)
GREEN : operational
RED : stand-by
PORT 2
(S-VIDEO)
OFF ON
OFF
ON
75 ohm
75 ohm
B
INP
in ver.
361
S2 Blue in Green (ON=yes)
S1 Force Negative Sync
R1
POWER/MAINS
359
POWER/MAINS
(ON=yes)
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