Philips 230c1hsb User Manual

Consumer Information Centers
SOUTH AFRICA
PHILIPS SA (PTY) LTD
Customer Care Center
195 Main Road
Martindale, Johannesburg
P.O. box 58088
Newville 2114
Telephone: +27 (0) 11 471 5194
Fax: +27 (0) 11 471 5123
E-mail: [email protected]
Middle East
DUBAI
Philips Middle East B.V.
Consumer Information Centre
P.O.Box 7785
DUBAI
Phone: (04)-335 3666
Fax : (04)-335 3999
 
        
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Glossary
   
        
 
 
 
   
   
   
   
 
Glossary
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 
A
Active matrix 
 
This is a kind of liquid crystal display structure in which switching tr\
ansistors are attached to each 
pixel to control the on/off voltage. It produces a brighter and sharper \
display with a broader viewing 
angle than a passive matrix display. Also refer to TFT (thin film trans\
istor).
 
Amorphous silicon (a-Si)
A semiconductor material that is used to make the thin film...

Glossary
The light source for a transmissive LCD. There are two techniques used i\
n nowaday LCD designs. 
Most TFT LCD panels use CCFLs (cold cathode fluorescent light) and a d\
iffuser panel directly 
behind the liquid crystal layer. New technology using Light Emitting Dio\
des (LED) are still under 
development.
 
Brightness
The dimension of color that is referred to an achromatic scale, ranging \
from black to white, also 
called lightness or luminous reflectance. Because of confusion with satu\...

Glossary
Contrast
The luminance variation between light and dark areas in an image.
 
Contrast ratio
The ratio of luminance between the brightest white pattern and the darke\
st black pattern. 
 
 
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D 
D-SUB 
A VGA Analog input connector. Your monitor comes with a D-Sub cable.
 
Digital Visual Interface (DVI) (available for selective models)
The Digital Visual Interface (DVI) specification provides a high-speed\
 digital connection for visual 
data types that is display...

Glossary
 
 
 
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E
 
Energy Star Computers Program 
An energy conservation program launched by the US Environmental Protecti\
on Agency (EPA), 
promotes the manufacture and marketing of energy-efficient office automa\
tion equipment. 
Companies joining this program, must be willing to commit themselves to \
manufacture one or more 
products capable of going into a low -power state (< 30 W) either afte\
r a period of inactivity, or after 
a predetermined time selected by the...

Glossary
Such a series may be made up of steps, which appear to be equally distan\
t from one another. If the 
Analog/ Digital converter is 8 bit, then the monitor can display at most\
 2
8 = 256 levels. For a color 
monitor, R.G.B. each color hads 256 levels. Thus, total color can displa\
y is 256x256x256= 16.7 
million.
 
 
H 
Hue
The main attribute of a color that distinguishes it from other colors. F\
or example, a color may have a 
green, yellow, or purple hue. Color defined as having hue are know...

Glossary
 
 
Luminance
A measure of the brightness or luminous intensity of light, usually expr\
essed in units of Candelas 
per square meter (cd/m2) or foot Lamberts. 1 fL=3.426 cd/m2.
 
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N
Nit
A unit of luminance equal to 1 cd/m2 or 0.292 ftL.
P
Pixel
PICture Element; the smallest element on a computerized CRT or LCD image\
, and hence a display.
 
Polarizer
A light filter which only allows light waves of a certain rotation throu\
gh. Polarized material with 
perpendicular...

Glossary
Refresh rate
The number of times per second the screen is refreshed or redrawn. This \
number is usually stated 
in Hz (Hertz) or cycles per second. A rate of 60 Hz is equal to 60 tom\
es per second.
 
S 
 
SmartContrast 
Unique technology that dynamically analyzes displayed content and automa\
tically optimizes a LCD 
monitors contrast ratio for maximum visual clarity and viewing enjoymen\
t, stepping up backlighting 
for clearer, crisper and brighter images or dimming backlighting for cle\
ar...

Glossary
 
SmartManage Lite 
SmartManage Lite is a system for monitoring, managing and checking statu\
s of display devices 
designed to meet the specific needs of growing small and medium-size bus\
inesses that minimizes 
costs and maximizes IT staff efficiency by remotely controlling key disp\
lay settings, providing status 
reports, compiling usage data, overseeing energy consumption and deterri\
ng thefts
.
sRGB 
 
sRGB is a standard for ensuring correct exchange of colors between diffe\
rent...

Glossary
TrueVision
TrueVision is industry-leading, proprietary Philips testing and algorith\
m technology for monitor 
adjustment and fine tuning, an extensive process that ensures ultimate d\
isplay performance in 
compliance with a standard four-times more stringent than Microsofts Vi\
sta requirements from each 
and every monitor that leaves the factory - not just a few review sample\
s. Only Philips goes to these 
lengths to deliver this exacting level of color accuracy and display qua\
lity in...