large screen tv player specifications for more information. Technical Specification Analog An analog signal is wave. See Digital. Aspect Ratio (TV) The aspect ratio describes the length to height dimensions of the screen. standard has an aspect ratio of 4:3, whereas high definition (HDTV) or wide has an aspect ratio of 16:9. Cell Cell is the start of chapter. This allows the player to jump to specific location. Digital Sound and picture on DVD are
digitally. Converting an analog signal to digital will cause some loss of quality, but digital information can be stored, retrieved, and compressed easier and with fewer errors. See Analog. Frame frame is single still picture.
large screen tv series of frames are displayed in sequence which gives the impression large screen tv of motion. MPEG MPEG stands for Moving Picture Experts Group; this is an international standards group for the compression of moving images and sound. Multi angle Some DVD movies allow the viewer to select different angle for viewing. PCM See Pulse Code Modulation.
Pulse Code large screen tv Modulation (PCM) This is digital audio output. This type of output is common on CD and DVD players. Sampling Frequency This describes the number of pieces sound wave is broken into when converted to digital signal. frequency of 96kHz is equal to 96000 samples per second, so bigger number is better. FAQS: HDTV What is Digital Television or DTV? Digital TVs are televisions that can receive and display
digital television broadcasts sent using any one of eighteen digital signaling methods. Consumer Electronics Association (CEA) classifies digital televisions in three broad categories: HDTV (High Definition TV), EDTV (Enhanced Digital TV), and SDTV (Standard Definition TV). How is my current television different from DTVs? The you watch today is based on an analog system developed over 50 years ago. Due to the analog nature of the system, it is likely that your current was designed to receive analog signals only. You can receive and display digital broadcasts on your existing analog through digital to analog
the display limitations of the analog TV. What is the
SDTV reference the ability of digital television to display various digital broadcasts in its original format. Digital broadcasts can be transmitted using any one of eighteen resolution formats (See#4); however, digital televisions differ in their ability to redisplay the image, especially when high definition image is received. HDTVs can receive all 18 formats
and display high definition images using 540 lines (1080 lines interlaced) or 720 lines (progressive scanning method) without down converting. EDTVs can receive all 18 formats including high definition broadcasts and all 18 formats are displayed at 480 lines using progressive scan method. This method reduces flicker; however, picture quality may not necessarily outperform 480 interlaced when viewed at normal viewing