Extron electronic VSC 100 user manual Video Connector Cable Pin-outs, HD15 Pin Locations

Page 10

Making Connections to and Operating the VSC 100 • Chapter 2

Video Connector (Cable) Pin-outs

Following is a list of signals, together with their pin assignments on both the VGA and the Mac connectors. The illustration shows the pin numbers as they appear on the female connector.

 

VGA Pin

Function

 

Mac Pin

 

 

1

Red video

 

2

 

 

2

Green video

 

5

 

 

3

Blue video

 

9

6

1

5

10

1

8

 

11

15

 

9

15

HD15 Pin Locations

D15 Pin Locations

 

 

Male

 

 

Male

 

 

4

ID bit

 

4

 

 

5

ID bit

 

8

 

 

6

Red ground

 

1

 

 

7

Green ground

6

 

 

8

Blue ground

 

13

 

 

9

not used

 

 

 

 

10

Comp. & Vert. gnd

11,14

 

 

11

ID bit

 

7

 

 

12

ID bit

 

10

 

 

13

Horz. sync

 

15

 

 

14

Vert. sync

 

12

 

 

15

ID bit/Comp sync

3

Chapter 2 • Making Connections toand Operating the VSC 100

VSC 100 Front Panel Controls & Indicators

 

 

 

VSC 100

 

 

 

SCAN CONVERTER

CENTERING/PAN

FILTERING

 

FREEZE

HORZ VERT

 

 

 

 

S-VIDEO SIGNAL

ZOOM

I

I

LOCK

 

 

 

OVER

 

I I

 

UNDER

I I

I I I

 

MIN MAX

 

 

RGB

Figure 3-1. VSC 100 front panel

Power LED – Lights when power is applied to the unit.

Freeze – Provides a still image capture of a scan-converted computer screen. Press to freeze; press again to unfreeze. The LED lights when Freeze is active. Computer video (local monitor) output is not affected.

Centering/Pan (Vertical) – This knob has 2 functions, depending on the position of the Under/Over/Zoom switch. In Under/Over, it is the vertical position (V. shift) adjustment – shifting the image up/ down on the screen. With the Under/Over/Zoom switch in Zoom, it becomes the up/down pan control.

Centering/Pan (Horizontal) – This knob has 2 functions, depending on the position of the Under/Over/Zoom switch. When not in the Zoom position, it is the horizontal centering (H. shift) adjustment – shifting the image left/right on the screen. When in the Zoom position, it becomes the left/right pan control.

Min. Max. LEDs – One of these LEDs lights to indicate the Centering/ Pan range has reached its maximum or minimum limit.

Zoom/Over/Under – This switch provides three ways to view the displayed image: Underscan, Overscan or Zoom.

Zoom – The image becomes 200% of standard size. Use the Under/Over/Zoom switch together with the Centering/Pan control knobs to zoom and pan the image.

Overscan – This gives a 10% larger image than standard size.

Underscan – This is for normal viewing.

__ Nonvolatile memory saves centering adjustments for all views.

Filtering switch (Horz) Selects from two levels of horizontal filtering for different types of images. Select the position that gives the best picture detail.

Filtering switch (Vert) Selects from three levels of vertical filtering to eliminate flicker when displaying different types of images, such as text, graphics, etc. Select the position that gives the best picture.

__ It may be appropriate to change the vertical filtering setting after switching between the Zoom/Over/Under modes.

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VSC 100 • User’s Manual • Extron

Extron • User’s Manual • VSC 100

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Image 10
Contents VSC Precautions Quick Setup Examples VSC 100 With Mac Input/S-video and Ntsc OutIntroduction VSC 100 With VGA PC Input/RGBHV and NTSC/PAL OutMaking Connections and Operating the VSC Features Output Formats Specifications 1Chapter OneFeatures What is the VSC 100?Output Formats Included Parts 2Chapter TwoConnecting the VSC Panel Switches Rear and FrontPC connections Input ConnectionsMac connections VSC 100 Front Panel Controls & Indicators Video Connector Cable Pin-outsHD15 Pin Locations Troubleshooting Tips