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For each display, users can define which area of the input video is to be displayed. Fundamentally, 

setup the X Total and Y Total first, and then define the upper-left (X Start, Y Start) and bottom-right (X 
End, Y End) corners for each display channel. The control panel to achieve this goal is as shown. 

 
 

        This  small  area  will  demonstrate  the  resulting  selection  of  the  input  video  to  be  display  for  the 

selected output channel! 

 

       

Original Input Video

” shows the resolution information of the input video to each output channel, 

and it will vary depending upon the input video. 

 

Selected Area

” shows the information of the selected area to be displayed. The numbers will vary 

according to different settings. 

 

       

Output Resolution

” Section 

 

Setup the output resolution for individual output channel. Notice that each display can run at different 
resolutions to adapt more situations coming from different panels. 

 

Check 

Capture Mode Enable

” will enable parameters effective. If users disable this selection, each 

output channel will display simply the full display of the input video. 

 

Check 

Auto Apply Settings

” will automatically load the new settings into processor! 

 

Clicking on 

Update Status

” will keep the information of the input video updated! 

 

Clicking  on 

Update  Apply  Settings

”  will  load the  parameters  into  processor! While  “

Auto  Apply 

Settings

” is checked, users do not worry about settings changes. 

 

        Define XTotal, YTotal, Upper-left X, Y point coordinates using scroll bars or manually keying in this 

section accordingly! This section will roughly define these quantities which need for each individual 
channel. The resulting capture area corresponds to the input video will be illustrated in          . 

 

       

Fine Tune by Percentage

” will provide the alternative to further adjust the position and area defined 

in          . 

 

               

For outward extension                         For inward shrink 

 

By percentage, users need to determine what will be the reference. There are two choices for this 
part: 

Specified  Area

”  and  “

Full  Input

”.  Normally,  “

Specified  Area

”  will  work  more  appropriately 

while users are dealing with panel masking, because the overlapped masking area will be close the 
specified area instead of full input video!   

 

       

Fine Tune by Pixel

” offers similar approach to adjust the position and area of the output channel! 

 

The idea behind this section is the same to 

Fine Tune by Percentage

”. The difference is that the 

adjustment is based on pixel! Users can therefore adjust the output channel area pixel wise. 

 

Summary of Contents for VW-1312

Page 1: ...12 Display Dual View Cascadable Modularized Videowall Processor User Manual rev 120112 Made in Taiwan V VW W 1 13 31 12 2...

Page 2: ...proper ventilation and air circulation and do not use near water Keep objects that might damage the device and assure that the placement of this unit is on a stable surface Use only the power adapter...

Page 3: ...2 sends the resulting mixed video thru DVI interface to the connected monitors projectors based on the display layout The layout can be readily modified to fit your applications and optimize visual ef...

Page 4: ...arge PCB stack up 6 layer board impedance control differential 100 single 50 Input 1x DVI 1x VGA 1x RS 232 1x RS 485 Output Up to 12x DVI DVI connector DVI I 29 pin female digital only VGA connector H...

Page 5: ...this device You can pick up one of the digital inputs and one of the analog inputs and then VW 1312 will display the mixed video on the connected 4 displays With an advanced de interlacer built in low...

Page 6: ...1280x960 60Hz VESA 640x480 60Hz VESA 1280x960 85Hz MAC 640x480 67Hz VESA 1280x1024 60Hz VESA 640x480 72Hz HP 1280x1024 60Hz VESA 640x480 75Hz IBM 1280x1024 67Hz VESA 640x480 85Hz HP 1280x1024 72Hz VE...

Page 7: ...eo picture to be projected The video image could be burned in to the display device Installation Procedures Unpacking Remove the VW 1312 from the shipping container and examine it for any signs of shi...

Page 8: ...6 CONNECTION DIAGRAM...

Page 9: ...the remote control Instruction of Software Connection 1 Power up the VW 1312 and you can see Vacuum Fluorescent Display VFD on the front panel blinks Make sure the serial port RS 232 or RS 485 connect...

Page 10: ...in and sub sources both can be adjusted to 16 9 or 4 3 The brightness and contrast of the mixed video also can be adjusted for different requirement After setting please press Update Setting to save t...

Page 11: ...Source Choosing one of the inputs as the main source Sub Source Choosing one of the inputs as the sub source Display Layout Mode Setting the layout of the main and sub sources in the mixed video 1 Ma...

Page 12: ...etup to display any area of the input video Each output can be with different output resolutions to adapt different combinations of monitors or projectors To select each individual output to setup wit...

Page 13: ...ettings into processor Clicking on Update Status will keep the information of the input video updated Clicking on Update Apply Settings will load the parameters into processor While Auto Apply Setting...

Page 14: ...10 20 seconds After the resolution is changed the selection of input and the Display layout mode will return to default So please adjust the input source and Display layout mode to your requirement o...

Page 15: ...re the unit or assume the risk of loss or damage in transit Under no circumstances will a unit be accepted without a return authorization number The warranty is in lieu of all other warranties express...

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