PC/HDTV 2-Way Converter Operation Manual
1. Introduction CP-251F is a high-performance universal PC/HDTV to PC/HDTV converter. It combines the functions of a video scaler, scan-converter, and format transformer and is packed into a compact and durable metal housing with easy-to-use touch buttons. The CP-251F is controlled via push button and OSD menu. The controls include input/output setup picture adjustment, H/V phase adjustment, System informations and many other advance features.
2. Features 1. CP-251F not only is a video scaler it is also a scan converter and a format transformer. 2. The resolution of any PC or HDTV inputs can be scaled up or scaled down to any other PC or HDTV resolution, along with its frame rate converted to a selectable frequency. 3. 48 MB frame memory for frame rate conversion. 4. Signal format conversion between RGBHV and YPbPr. 5.
. Operation Input connection: The CP-251F can accept both PC and HDTV inputs. When accepting a PC input use the 15-pin D-sub cable to connect the output of a PC device to the input connector labed PC/HDTV on the back of CP-251F. When accepting a HDTV input use the 15-pin D-sub to YPbPr/3 RCA cable to connect the YPbPr/output (or YCbCr) of a HDTV device to the PC/HDTV input connector of the CP-251F. The CP-251F can automatically detect the mode and resolution of the PC/HDTV input.
. Operation Controls and Functions Rear Panel Front Panel PC /HDTV IN DC 12V 0.8A PC/HD OUTPUT 480p MENU XGA - + Menu(Enter): Press the Menu button will bring up the OSD menu controls on the screen as follows: Input set up Output set up Picture Adjust HV Adjust OSD Adjust System Information Auto Adjust Exit Use + or - to move the arrow cursor to your desired selection, then press MENU (Enter) to confirm your selection and enter into sub menu.
5. Operation Controls and Functions Picture Adjust: When it is selected the following adjust parameters will appear: 047 102 064 128 128 128 Contrast Bright Color Red Green Blue Reset Exit The adjustment range and factory preset vaule are as follows: Contrast Bright Color Red Green Blue Range 0-255 0-255 0-255 0-255 0-255 0-255 Default 047102064128128128 Use + , - and MENU/Enter to adjust the value of your selected parameter. Select Reset to reset all adjustments back to the factory preset value.
6. Specifications Input Format Input Signal Levels Output Format Output Signal Levels Input/Output Connector Type Control Information Display Video Adjustments Weight Dimensions-HxWxD Power Source RGBHV, YPbPr, YCbCr RGB @ 0.7V p-p, 75 ohm. H&V Sync @ 3-5Vp-p,TTL Y @ 1V p-p, 75 ohm. Pb,Cb,Pr, Cr @ 0.7V p-p, 75 ohm RGBHV, YPbPr RGB @ 0.7V p-p, 75 ohm. H&V Sync @ 3-5V p-p, TTL Y @ 1 V p-p, 75 ohm. Pb,Pr @ 0.
