Abbreviation List - Philips 19PFL5522D Service Manual

Circuit Descriptions, Abbreviation List, and IC Data Sheets

9.10 Abbreviation List

1080i
1080p
2CS
2DNR
3DNR
480i
480p
AARA
ACI
ADC
AFC
AGC
AM
AUO
AP
AR
ASD
AV
B/G
BTSC
CAM
CBA
CEC
CI
CL
CLUT
ComPair
COFDM
CSM
CVBS
CVBS-MON
CVBS-TER-OUT
CVI
DAC
DBE
DDC
DFU
DNR
DRAM
DSP
DST
DTS
DVB(T)
DVD
DVI
DW
1080 visible lines, interlaced
1080 visible lines, progressive scan
2 Carrier Sound
Spatial (2D) Noise Reduction
Temporal (3D) Noise Reduction
480 visible lines, interlaced
480 visible lines, progressive scan
Automatic Aspect Ratio Adaptation:
algorithm that adapts aspect ratio to
remove horizontal black bars; keeping
up the original aspect ratio
Automatic Channel Installation:
algorithm that installs TV channels
directly from a cable network by
means of a predefined TXT page
analogue to Digital Converter
Automatic Frequency Control: control
signal used to tune to the correct
frequency
Automatic Gain Control: algorithm that
controls the video input of the feature
box
Amplitude Modulation
Acer Unipack Optronics
Asia Pacific
Aspect Ratio: 4 by 3 or 16 by 9
Automatic Standard Detection
Audio Video
Monochrome TV system. Sound
carrier distance is 5.5 MHz
Broadcast Television System
Committee
Conditional Access Module
Circuit Board Assembly (or PWB)
Consumer Electronics Control bus;
remote control bus on HDMI
connections
Common Interface; E.g PCMCIA slot
for a CAM in a set top box
Constant Level: audio output to
connect with an external amplifier
Colour Look Up Table
Computer aided rePair
Coded Orthogonal Frequency Division
Multiplexing; A multiplexing technique
that distributes the data to be
transmitted over many carriers
Customer Service Mode
Composite Video Blanking and
Synchronisation
CVBS monitor signal
CVBS terrestrial out
Component Video Input
Digital to analogue Converter
Dynamic Bass Enhancement: extra
low frequency amplification
Display Data Channel; is a part of the
"Plug and Play" feature
Directions For Use: owner's manual
Dynamic Noise Reduction
Dynamic RAM
Digital Signal Processing
Dealer Service Tool: special
(European) remote control designed
for service technicians
Digital Theatre Sound
Digital Video Broadcast; An MPEG2
based standard for transmitting digital
audio and video. T= Terrestrial
Digital Versatile Disc
Digital Visual Interface
Double Window
LC7.2E LB
ED Enhanced Definition: 480p, 576p
EDID Extended Display Identification Data
(VESA standard)
EEPROM Electrically Erasable and
Programmable Read Only Memory
EU EUrope
EXT EXTernal (source), entering the set by
SCART or by cinches (jacks)
FBL Fast Blanking: DC signal
accompanying RGB signals
FBL-TXT Fast Blanking Teletext
FLASH FLASH memory
FM Field Memory / Frequency Modulation
FMR FM Radio
FRC Frame Rate Converter
FTV Flat TeleVision
H H_sync to the module
HD High Definition: 720p, 1080i, 1080p
HDCP High-bandwidth Digital Content
Protection; A "key" encoded into the
HDMI/DVI signal that prevents video
data piracy. If a source is HDCP coded
and connected via HDMI/DVI without
the proper HDCP decoding, the
picture is put into a "snow vision" mode
or changed to a low resolution. For
normal content distribution, the source
and the display device must be
enabled for HDCP "software key"
decoding
HDMI High Definition Multimedia Interface,
digital audio and video interface
HP Head Phone
I Monochrome TV system. Sound
carrier distance is 6.0 MHz
I2C Integrated IC bus
I2S Integrated IC Sound bus
IBO(Z) Intelligent Bolt On module. Z= Zapper;
module for DVB reception.
IC Integrated Circuit
IF Intermediate Frequency
IR Infra Red
IRQ Interrupt ReQuest
Last Status The settings last chosen by the
customer and read and stored in RAM
or in the NVM. They are called at start-
up of the set to configure it according
the customers wishes
LATAM LATin AMerica
LC07 Philips chassis name for LCD TV 2007
project
LCD Liquid Crystal Display
LED Light Emitting Diode
L/L' Monochrome TV system. Sound
carrier distance is 6.5 MHz. L' is Band
I, L is all bands except for Band I
LPL LG Philips LCD
LS Loud Speaker
LVDS Low Voltage Differential Signalling,
data transmission system for high
speed and low EMI communication.
M/N Monochrome TV system. Sound
carrier distance is 4.5 MHz
MOSFET Metal Oxide Semiconductor Field
Effect Transistor
MPEG Motion Pictures Experts Group
MSP Multi-standard Sound Processor: ITT
sound decoder
MUTE MUTE Line
NAFTA North American Free Trade
Association: Trade agreement
between Canada, USA and Mexico
NC Not Connected
9. EN 85