Samsung PS42P2SBX/XEC, Service Manual

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Samsung Electronics 10-1
Glossary
AC PDP :
Plasma display driven by alternating current plasma electric discharge.
Address discharge (Reference : scan and data) :
Term with two meanings that can be used for both scan and data (write or erase) discharge.
Address Electrode (Reference : scan and data electrode) :
Term with two meanings that can be used for both scan and data electrodes.
Address pulse (Reference : scan and data pulse) :
Address drive wave form
Address voltage (reference; scan and data voltage) :
Address drive amplitude of vibration
Addressing :
Process that gives authorization to cells to allow for turning on and off by drive wave form.
Addressing speed :
Time necessary for writing and erasing.
ADS, address display separation :
Drive tech that separates address pulse temporarily from sustained voltage.
Aging :
The change of operation expectancy- for example, operation voltage change and luminance decline-related
characteristics.
Angular distribution :
Characteristics which change as function of angles between perpendicularity and surface.
referring to dependency on angles of, for example, luminance or chromaticity.
Aperture ratio :
Referring to the ratio of an element activation area to the gross area.
Area luminance :
Luminance measured in relatively large area.
Aspect ratio :
The ratio of screen width to height.
Auto power control :
Circuit means for controlling panel's average or maximum power.
Auxillary anode
:
Anode where discharge of DC panel has little contribution to light output power.
Back ground luminance :
Referring to the panel luminance in off mode or black screen, in other words, luminance in the vicinity of
the screen.
10. Glossary