Philips Colour Television Service Manual page 99

Circuit Descriptions, List of Abbreviations, and IC Data Sheets
9.6 List of Abbreviations
16:9-ARFRONT
50Hz/60Hz
6-CHANNEL DAC
ACS
AFC
AGC
AM-FM
AM-SOUND
AP
AR
ATV
Auto TV
AUDIO_C
AUDIO_L
AUDIO_R
AUDIO_SL
AUDIO_SW
AUDIO-L-PROC
AUDIO-R-PROC
AUDIO-SR
AUX-SUPPLY
BC-PROT
B/G
BLC-INFO
B-SC1-IN
B-SC2-IN
BTSC
B-TXT
B-vc
C
C/16/9
C-7-OUT
CBA
CENTER
C-FRONT
CL_DS_L
CL_DS_R
CL_L
CL_L_OUT
CL_R
CL-R-OUT
CODEC
COMP
CORDL_L
CORDL_R
CORE TOP LEVEL
CRT
CSM
C-UI
CVBS
CVBS_Y-UI
CVBS-PIP-DS
CVBS-SC1-IN
CVBS-SC2 OUT
CVBS-SC2-IN
CVBS-SC3-IN
CVBS-SC4-IN
CVBS-TER
CVBS-TXT-DS-OUT
CVBS-TXT-OUT
CVBS-Y-FRONT
16:9 aspect ratio input from side jack
panel
50Hz/60Hz AC frequency
6-Channel DAC
Auto Convergence System
Automatic Frequency Control
Automatic Gain Control
Amplitude Modulation/Frequency
Modulation
Amplitude modulated sound signal
Asia Pacific
Aspect Ratio: 4 by 3 or 16 by 9
See Auto TV
A hardware and software control
system that measures picture content,
and adapts image parameters in a
dynamic way
Audio Centre
Audio Left
Audio Right
Audio surround Left
Audio Subwoofer
Audio left processed
Audio right processed
Audio surround right
Auxiliary supply
Beam current protection
Monochrome TV system. Sound
carrier distance is 5.5 MHz
Black current information
Blue SCART1 in
Blue SCART2 in
Broadcast Television Standard
Committee. Multiplex FM stereo sound
system, originating from the USA and
used e.g. in LATAM and AP-NTSC
countries
Blue teletext
Blue from video-controller
Centre
Chrominance input
Chrominance on pin 7 SCART
(variant)
Circuit Board Assembly
Centre speaker
Chrominance front input
Constant Level Dual Screen Left
Constant Level Dual Screen Right
Constant Level Left
Constant Level Left out
Constant Level Right
Constant Level Right out
Coding/Decoding
Compander ON/OFF
Cordless Left
Cordless Right
Core Top Level
Cathode Ray Tube
Customer Service Mode
Chrominance UI
Composite Video Blanking Signal
CVBS Y UI
CVBS Picture In Picture dual Screen
CVBS SCART1 in
CVBS SCART2 out
CVBS SCART2 in
CVBS SCART3 in
CVBS SCART4 in
CVBS terrestrial
CBVBS teletext Dual Screen out
CVBS teletext out
CVBS luminance front input
DPTV585 AA
DAC-HOP Digital analogue converter HOP IC
DC_PROT/
AUDIO_SR DC protection (for supply)
DC-filament Filament supply voltage
DC-PROT DC protection
DETECT Detect signal side I/O (side jack panel)
input
DFU Directions For Use: owner's manual
DIG_IN1 Digital In 1
DIG_IN2 Digital In 2
DIGITAL I/O Digital in/out
DIG-OUT Digital out
D/K Monochrome TV system. Sound
carrier distance is 6.5 MHz
DNR Dynamic Noise Reduction
DS-AUDIO-L Dual Sound Audio Left
DS-AUDIO-R Dual Sound Audio Right
DSP Digital Signal Processing
DST Dealer Service Tool: special remote
control designed for service
technicians
DUET DUET-IC
DVD Digital Versatile Disc
DYN-FASE-COR Dynamic phase correction
Eagle Feature box IC performing peaking,
zooming and sub pixel LTI in both
horizontal and vertical directions, CTI,
and other colour features
EHT-INFO Extra high-tension information
EPG Electronic Program Guide (=
NexTView)
EW-DRIVE East-west drive signal
FALCONIC Field and line rate converter IC.
SAA4992H, feature box IC which
performs Digital Natural Motion, 3DNR
vertical zoom, and vertical peaking
FBCSO Fixed beam current switch off
FBL-DS-OUT Fast Blanking Dual Screen out
FBL-FDS Fast Blanking Full Dual Screen
FBL-PIP Fast Blanking PIP
FBL-SC1-IN Fast blanking signal for SCART1 in
FBL-SC2-IN Fast blanking signal for SCART2 in
FBL-TXT Fast Blanking Teletext
FDS Full Dual Screen (same as FDW)
FDSL-OUT Full Dual Screen - Left out
FDSR-OUT Full Dual Screen - Right out
FDW Full Dual Window (same as FDS)
FEAT-U U from Feature Box
FEAT-V V from Feature Box
FEAT-Y Y from Feature Box
FILAMENT Filament of CRT
FILAMENT-PROT Filament protection
FLASH Flash memory
FM Field Memory or Frequency
Modulation
FM SOUND Frequency Modulation Sound
FRAME ROTATION Frame rotation
FRAME-ROT + Frame rotation plus
FRONT-C Front input chrominance (SVHS)
FRONT-DETECT Front input detection
FRONT-Y_CVBS Front input luminance or CVBS
(SVHS)
GDE Generic Display Engine
GHOST-IN Signal Ghost cancellation in
G-SC1-IN Green SCART1 in
G-SC2-IN Green SCART2 in
G-TXT Green teletext
G-vc Green from video-controller
HA Horizontal Acquisition
HA1 Horizontal Sync (diversity)
HA-D Horizontal Sync from HIP-IC to FDS
HD Horizontal drive coming from PICNIC
Hdefl-1in Horizontal deflection signal needed for
DC-shift circuitry
Hdefl-lin Horizontal deflection linearity
9. EN 99