32VQT8626Advanced OperationsFor your reference≥I/P/BTo efficiently store video on DVD, common elements among framesare used in common, and different elements are recorded with eachindividual frame. The frame that contains the common elements iscalled an I-picture, a complete frame in itself. A P-picture iscalculated from past I or P-pictures. The frame that fills in thespaces between the I-and P-pictures is called the B-picture.I-pictures have the best picture quality, so they should be usedwhen making picture adjustments.≥FrameIndividual images in a video or on the television are called frames.≥FieldHalf of the video information (video signal) in a frame is called afield. With conventional TV systems, a single frame (a singlescreen) consists of two fields.≥Frame stillThe two fields are displayed alternately on the TV screen, so theimage may be blurry. However, the image quality is better than fieldimages.≥Field stillOnly one field (half of the video information) is displayed on the TVscreen, so the apparent resolution is low. However, there is noblurring on the screen.The names given to the television picture modes depends on the make of your television. There may also be slight differences in how the picturesappear on the screen. Refer to your television’s operating instructions for details.Wide-screen, pan and scanWide-screen, non-pan andscanRegular (4:3)Regular (4:3) letterbox16:9zoom modeTop and bottom cut offTop and bottom cut offFull screen16:9full modeFull screenScreen stretchedhorizontallyLetterbox with screenstretched horizontally4:3Edges cut offLetterboxFull screenLetterbox16:9auto modeFull screenFull screen with blackbands at right and leftLetterbox withextremities of picturestretchedTelevision andpicture modeSoftware formatHow different kinds of software appear on your televisionDVD software is recorded in a variety of picture formats, and how they appear on your TV depends on the software, the kind of TV you have, and thepicture mode your TV is set to.≥Letterbox refers to pictures where black bands appear at the top and bottom.≥Pan and scan refers to pictures where part of the picture is cut off so it fills the whole screen.Note≥Audio is heard at any speed when playing CDs, regardless of anysettings at “2 Audio during Search”.≥Audio is not heard at any speed when playing CDs encoded withDTS, regardless of any settings at “2 Audio during Search”.≥It is recommended that “1 PAL60” is selected in “7 NTSC DiscOutput” when a PAL TV is connected; however, the images shownbelow will appear on the TV screen.The picture may be compressed vertically.Changing initial settings