Video Products VGACMP-TV User Manual

PC/HDTV to Video

Scan Converter

Applications

CHD-380 is a high performance and multi-format Video Scan Converter.
It is designed to convert not only PC but also HDTV images to interlaced
NTSC/PAL and component output. It is ideal for use in applications like video
conference, home theater, business presentation, lecturing room or viewing
PC/HDTV images on TV.

Features

1. Switch on the back to select PC or HDTV input and down converters to
NTSC or PAL, Component output.

2. Supports high resolution PC input up to UXGA (1600 x 1200@60Hz) and
HDTV input up to 1080i@60Hz.

3. Output video format is selectable between composite/S-video and
component (YCbCr).

4. Supports high input refresh rate up to 140Hz (VGA)

5. Additional HD-15 and 3 RCA connectors for looping through PC and HDTV
input signal.

6. Adjustable image scaling: Pan, Position and Zoom.

7. Advanced 2-D flicker filter ensures flicker-free picture.

8. Aspect adjustment for wide-screen HDTV source.

9. Adjustment contrast, brightness, color, sharpness.

10. Last memory.

11. Useful function-overscan, freeze, test pattern, magnifier.

12. Adjustment and control through RS-232 interface.

13. Remote control, OSD operation display.

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Operation Controls and Functions

Front Panel

1

7 8

9

p

t u

q

Aspect

HD to Video Converter

56

Overscan

POWER

2

ON

3 4

1. Standby/On indicator: The indicator illuminates in red when it is in Standby mode,
illuminates in green when it is in ON mode.

2. Power button: Push the button to turn power ON or Standby.

3. Remote control sensor.

t

4. Button: Push the button to adjust the picture leftward under Position,Pan
or Zoom mode.

u

5. Button: Push the button to adjust the picture rightward under Position,Pan
or Zoom mode.

q

6. Button: Push the button to adjust the picture downward under Position,Pan
or Zoom mode.

p

7. Button: Push the button to adjust the picture upward under Position,Pan
or Zoom mode.

8. Aspect button: Push the button to select the screen aspect- FullgPan & Scang
Letterbox.

9. Overscan button: Push the button to overscan/underscan the picture.

Rear Panel

4321 5

RS-232

Cr

Cb

OUTPUTS

C-V

Y

S-V

HD BYPASS

HD INPUT

ON OFF

PC BYPASS

YPbPr

HD/PC

YPbPr

PC INPUT

SELECT

DC 5V 2A

11109876

1. RS-232 DB-9 connector.

2. Composite video output connector.

3. HDTV (YPbPr) loop-through output connector.

4. PC Loop-through output connector.

5. Main power ON/OFF switch.

6. YCbCr Component output connector.

7. S-Video output.

8. HDTV (YPbPr) input connector.

9. PC input connector.

10. Input source select switch: Set the switch to select HDTV or PC input.

11. DC power supply 5V 2A.

Note: Output video format is selectable between Composite/S-Video and Component
(YCbCr), press " output" key on IR-remote to select output format.

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