Philips 21PT4457/05 manual Glossary

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Glossary

RGB Signals:

These are 3 Red, Green and Blue video signals which directly drive the red, green and blue emitters in the cathode ray tube. Using these signals provides better picture quality.

S-VHS Signals:

These are 2 separate Y/C video signals from the S-VHS and Hi-8 recording standards.The luminance signals Y (black and white) and chrominance signals C (colour) are recorded separately on the tape.This provides better picture quality than with standard video (VHS and 8 mm) where the Y/C signals are combined to provide only one video signal.

NICAM sound:

Process by which digital sound can be transmitted.

System:

Television pictures are not broadcast in the same way in all countries.There are different standards: BG, DK, I, and L L’.The SYSTEM setting (p. 6) is used to select these different standards.This is not to be confused with PAL or SECAM colour coding. Pal is used in most countries in Europe, Secam in France, Russia and most African countries.The United States and Japan use a different system called NTSC.The inputs EXT1 and EXT2 are used to read NTSC coded recordings.

16:9:

Refers to the ration between the length and height of the screen.

Wide screen televisions have a ration of 16/9, conventional screen TV sets have a ration of 4/3.

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Contents Page Page Introduction Table of ContentsPositioning the television set Remote control Installing your television set‘ Switching on Keys on the TV setScreen information / permanent no Remote control keysProgram sort Quick installationProgram name NameManual store Other settings in the Install menuSound adjustments Picture settingsFeature settings Description of the adjustmentsChild lock TimerParental control Parental Cont. Use the îÏ keys to Press You will obtain TeletextVideo recorder Connecting peripheral equipmentOther equipment To select connected equipmentTips Glossary Positioning the TV Connecting the aerialGeneral Points InterferenceEurope Table of TV frequenciesL01 3111 256