background image

As you can see, our screen in this example is a 1.85:1 ratio. The dashed lines show the area that we
‘blanked’. If you recall, watching a letterbox movie on a 4:3 screen gave us black bars; therefore with
letterbox movies, we’re not losing any information!

The ‘other’ type of widescreen is called ‘ANAMORPHIC’. The image is still a widescreen format, but
instead of ‘blanking’ the top and bottom, we simply reduce the overall height of the image:

26

Blanked (cut off)

areas

Active image area
(Actual screen area)

As a result, all objects will be ‘short and fat’ (like the circle above), right? Well, not if you’re using
software that is anamorphic. Most (but not all) DVD movies have an anamorphic option.
Anamorphic material will always produce a better image when using a high quality scaler such as the

PFP-7/PFP-11.

The reason is that you will actually get more lines of resolution (and ultimately more

detail) when using anamorphic titles. Basically, a TV image is made of 480 lines. When using
LETTERBOX (the drawing at the top of the page), we’re ‘throwing away’ information by blanking the top
and bottom. The end result is that there will only be around 360 lines of information on the screen and
480 with anamorphic.

Содержание ViViX PIXEL FOR PIXEL PFP-11

Страница 1: ...OWNER S OPERATING MANUAL PFP 7 PFP 11 P I X E L F O R P I X E L TM TM...

Страница 2: ...OWNER S OPERATING MANUAL P I X E L F O R P I X E L TM TM PFP 7 PFP 11...

Страница 3: ...egal agreement between you either an individual or a single entity and Runco International for the Runco software product installed within the PFP 7 PFP 11 By using the PFP 7 PFP 11 you agree to be bo...

Страница 4: ...ted 12 Overall Function Description 13 Compatibility 13 Menu Description and Navigation 14 Main Menu 14 Picture Quality Adjustments 15 Installation Menu 17 Screen Type 18 Scan Rate Resolution 18 Selec...

Страница 5: ...DO NOT USE THIS UNIT S POLARIZED PLUG WITH AN EXTENSION CORD RECEPTACLE OR OTHER OUTLETS UNLESS THE PRONGS CAN BE FULLY INSERTED REFRAIN FROM OPENING THE CABINET AS THERE ARE HIGH VOLTAGE COMPONENTS I...

Страница 6: ...nt sur le Mat riel D interf rence du Canada WARNING Please read and follow the safety precautions listed below to ensure the equipment is free from damage and to ensure that no injury will occur as a...

Страница 7: ...oviding all the other bene fits that the Vivix technology provides including aspect ratio control Finally the PFP 7 PFP 11 can be configured for either an RGB or a Component output making this process...

Страница 8: ...s been selected i e brightness the UP button will increase the value of that function 5 LEFT BUTTON When no menu is present on screen the LEFT button will toggle you through the four different sources...

Страница 9: ...etting the output for sync on green or component see Installation Menu section disconnect the sync cables H V from the processor If using composite sync the sync output will be on the H connector 7 Pa...

Страница 10: ...s such as Laser disc players VCRs and other miscellaneous video sources 11 Power Input Plug in main power here 12 115 VAC Fuse This is the main AC input fuse Main Fuse 5mm x 20 mm 500mA 250v Slow Blow...

Страница 11: ...ill decrease the value of that function F RIGHT BUTTON When no menus are present on screen the RIGHT button will toggle you through the four different sources in the following order Composite S Video...

Страница 12: ...se com ponent outputs are DVD players and it is highly recommended that component be used when possible Component video goes one step beyond S video in picture quality chroma color information is more...

Страница 13: ...is to be used with see page 19 3 With everything properly connected turn the PFP 7 PFP 11 on followed by the display device itself 4 If the output scan rate and output format have not been optimized f...

Страница 14: ...11 it must have the following specifications Capable of a horizontal scan rate of at least 31 5 KHz Capable of a resolution of at least 854 x 480 480p Can accept RGB separate or composite syncs or syn...

Страница 15: ...access buttons to select the desired source as opposed to pressing MENU Aspect Ratio provides selection of one of three aspect ratios Anamorphic Letterbox or standard 4 3 To select an aspect ratio via...

Страница 16: ...n pressing the DOWN arrow on the remote or front panel will decrease the value of that function While each of the picture quality adjustments can be set to suit the needs of the user there is a proper...

Страница 17: ...T and BRIGHTNESS please refer to the PLUGE pattern below CONTRAST adjusts the white level of the image To adjust this properly for CRT projectors adjust CONTRAST until there is no blooming or distorti...

Страница 18: ...HIGH LOW affect the overall range of the CHROMA ENHANCE feature For example if using a lower quality video source such as a VCR the FREQUENCIES should be set to LOW For a good quality source such as a...

Страница 19: ...io since it is simply compress ing a 4 3 image to an anamorphic image Therefore Runco recommends that the CRT projector create the aspect ratios on 4 3 screens if possible for best results For fixed p...

Страница 20: ...NTER This will toggle you to the appropriate scan rate type for your display Next highlight the desired SCAN RATE and press ENTER The PFP 7 PFP 11 will immediately go to that scan rate To confirm your...

Страница 21: ...D projector with a native resolution of 1024 x 768 set the SCAN RATE for 1024 x 768 Runco recommends that for fixed pixel displays the output scan rate ALWAYS be set to match the native resolution of...

Страница 22: ...is out put on the H sync connector on the rear of the processor see page 8 Many projectors have a four wire RGB input as opposed to the more common five wire meaning that they must have composite syn...

Страница 23: ...widescreen images This happens most frequently with CRT projectors or RPTV s or Plasma displays To minimize this problem the PFP 7 PFP 11 can provide SIDE BARS which will put grey bars up on either si...

Страница 24: ...nked you can set the level of the sidebars Highlight SIDE BAR LEVEL on the INSTALLATION menu and press ENTER Use the up arrow button to increase the illumination of the side bars or the down arrow to...

Страница 25: ...FP 7 PFP 11 appears to have a software problem or adjustments have been made so far out of range that the image is no longer on screen or discernable you can reset the processor back to factory values...

Страница 26: ...self to a truly cinematic experience This is why Runco invented the first ever multiple aspect ratio projection system back in 1991 so true movie lovers can watch actual widescreen letterbox movies on...

Страница 27: ...As a result all objects will be short and fat like the circle above right Well not if you re using software that is anamorphic Most but not all DVD movies have an anamorphic option Anamorphic materia...

Страница 28: ...enter P I X E L F O R P I X E L TM 12V TRIGGER 12V FUSE RGB VIDEO OUTPUT VIDEO INPUTS RS 232 IN MADE IN USA AC 120V 60Hz 15W RUNCO INTERNATIONAL HAYWARD CA MASK SCREEN PASS THROUGH COMPOSITE V H B G...

Страница 29: ...le string If it is necessary to input multiple commands they should all be together in a single string Inputting commands one at a time requires a 15 second delay between commands as the information i...

Страница 30: ...ST 127 127 NO Sets a value for contrast AGCCONTRAST 0 1 NO 0 Disable Contrast AGC 1 Enable Contrast AGC SHARPNESS 0 255 NO Sets a value for sharpness CHROMAHIGH 0 127 NO Sets a value for high frequenc...

Страница 31: ...s the 600p scan rate SR720P NA YES Selects the 720p scan rate STORE NA YES Stores the current set of values all values into non volatile memory RESTORE NA YES Restores the stored values FACTORY NA YES...

Страница 32: ...IR Front Panel Operating Environment 41 95 F 5 35 C 0 90 humidity Non condensing Dimensions Width 17 45 in 443 23 mm Depth 16 in 406 40 mm Height 3 5 in 88 90 mm Weight 16 lbs 7 26 kg Safety Regulatio...

Страница 33: ......

Страница 34: ...RUMA 006200 rev 04 01 2900 Faber Street Union City CA 94587 Ph 510 324 7777 Fax 510 324 9300 www runco com...

Отзывы: