Reference; About The Hd/Rgb In Connectors (D-Sub); About The Rgb Out Connectors (D-Sub) - Edirol V-440HD Owner's Manual

Reference

About the HD/RGB IN
Connectors (D-Sub)
The V-440HD's HD/RGB IN (D-Sub) connectors accept either analog
component signals or RGB signals. In addition, the Loop Thru
function can be used for thru output of analog component signals or
RGB signals input via the HD/RGB IN connectors (BNC).
These input signals are output with the following specifications.
Inputting and Outputting Analog
Component Signals
Connector Type: D-SUB 15-pin shrink terminal
Pin number Signal name
1 Pr
2 Y
3 Pb
4 GND
5 GND
6 Pr-GND
7 Y-GND
8 Pb-GND
9 N.C.
10 SYNC-GND
11 (Reserved)
12 -
13 -
14 -
15 -
FG Frame GND
Inputting and Outputting RGB
Signals
Connector Type: D-SUB 15-pin shrink terminal
Pin number Signal name
1 Red / Pr
2 Green / Y
3 Blue / Pb
4 GND
5 GND
6 R-GND / Pr-GND
7 G-GND / Y-GND
8 B-GND / Pb-GND
9 N.C.
10 SYNC-GND
11 (Reserved)
12 (VESA DDC RESERVED)
13 H-SYNC
14 V-SYNC
15 (VESA DDC RESERVED)
FG Frame GND
Pin Connections
5 1
10 6
15 11
Pin Connections
5 1
10 6
15 11
About the RGB OUT
Connectors (D-Sub)
The V-440HD's RGB OUT connectors output RGB signals.
* Analog Component signal is not output from RGB OUT Connector.
Outputting RGB Signals
Connector Type: D-SUB 15-pin shrink terminal
Pin number Signal name
1 Red
2 Green
3 Blue
4 GND
5 GND
6 R-GND
7 G-GND
8 B-GND
9 N.C.
10 SYNC-GND
11 (Reserved)
12 (VESA DDC RESERVED)
13 H-SYNC
14 V-SYNC
15 (VESA DDC RESERVED)
FG Frame GND
About Loop Thru
The HD/RGB IN connector (D-sub) and HD/RGB IN connector
(BNC) for any particular channel are linked internally within
the V-440HD. So, for example, if analog component signals are
input to the Channel 1 HD/RGB IN connector (D-sub), the same
signals are output from the Channel 1 HD/RGB IN connector
(BNC). This function is called "Loop Thru."
Using Loop Thru, you can monitor the video output of each
video input on a television monitor, or even use the connections
for multiscreen output.
However, the following precautions must be observed.
• Set the TERMINATOR 75Ω switch to ON when Loop
Thru is not being used
When not using Loop Thru, some devices will not function
properly unless the TERMINATOR 75Ω switch is set to
ON.
• Using more than one pass with Loop Thru may result
in attenuation of the video
With three or more V-440HDs connected using Loop Thru,
the video signal becomes more attenuated the further
down the signal path the V-440HD is. When using identical
video with three or more V-440HDs, be sure to use a
commercially available video multiplexer.
Pin Connections
5 1
10 6
15 11
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