Philips 20PFL4122/93 Service Manual page 61

9.2 Abbreviations List
CSM Customer Service Mode
ATSC Advanced Television Systems Committee, the digital TV standard in the USA
DVD Digital Versatile Disc
EEPROM Electrically Erasable and Programmable Read Only Memory
3DNR Temporal (3D) Noise Reduction
AGC Automatic Gain Control: algorithm that controls the video input of the feature box
FM Field Memory or Frequency Modulation
AM Amplitude Modulation
AP Asia Pacific
Auto Screen Fit: algorithm that adapts aspect ratio to remove horizontal black bars without
ASF discarding video information
ATV See Auto TV
A hardware and software control system that measures picture content, and adapts image
Auto TV parameters in a dynamic way
AV External Audio Video
AVIP Audio Video Input Processor
B/G Monochrome TV system. Sound carrier distance is 5.5 MHz
ComPair Computer aided rePair
CP Connected Planet / Copy Protection
Content Scrambling System; An encryption method for MPEG-2 video on DVDs. The algorithm
CSS and keys required to decode the disc are stored on the DVD-player
CVBS Composite Video Blanking and Synchronization
DFU Directions For Use: owner's manual
DNR Digital Noise Reduction: noise reduction feature of the set
DSP Digital Signal Processing
DST Dealer Service Tool: special remote control designed for service technicians
Digital Transmission Content Protection; A protocol for protecting digital audio/video content that
DTCP is traversing a high speed serial bus, such as IEEE-1394
DVI(-d) Digital Visual Interface (d= digital only)
Emergency Alert Signalling; A cable TV standard (SCTE18) to signal emergency information to
EAS digital terminal devices
Enhanced Display Data Channel (VESA standard for communication channel and display).
E-DDC Using E-DDC, the video source can read the EDID information form the display.
EDID Extended Display Identification Data (VESA standard)
EMI Electro Magnetic Interference
EMM Entitlement Management Message
EPLD Erasable Programmable Logic Device
EU Europe
FBL Fast BLanking: DC signal accompanying RGB signals
FDS Full Dual Screen (same as FDW)
FDW Full Dual Window (same as FDS)
FLASH FLASH memory
FTV Flat TeleVision
H H_sync to the module
HD High Definition
HDD Hard Disk Drive
9. Circuit Descriptions, Abbreviations List and IC Data Sheets 61
TPS 1.0A LA