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Circuit Descriptions, Abbreviation List, and IC Data Sheets
SCO is the sandcastle output from the HOP IC. The sandcastle
pulse can be used as clamp and blanking reference for display
generating devices like TXT decoders and PIP processors. The
sandcastle feature is not used in HDPTV2K6. This pin is
incorporated with vertical flyback pulse from protection circuit,
which is for protection when the pulse is not available.
The rest:
•
EHTIN: input for EHT breathing correction, not used.
•
HSEL: horizontal frequency selector. For 2fH, it should be
left open.
•
DPC: Dynamic phase compensation, not used.
•
PWL: Peak White Limiting, not used.
•
BLKIN: Black Current In. For AKB application, not used.
EBJ1.0U
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
AUX-SUPPLY
BC-PROT
B/G
BLC-INFO
BTSC
B
C
C/16/9
CBA
CENTER
C-FRONT
CODEC
COMP
CORE TOP LEVEL
CRT
CSM
CVBS
DAC-HOP
DC_PROT
DC-filament
DETECT
DFU
DIGITAL I/O
D/K
DNR
DSP
DST
DUET
DVD
DYN-FASE-COR
EHT-INFO
EPG
EW-DRIVE
FALCONIC
FBCSO
FBL
FDS
FDW
FILAMENT
FILAMENT-PROT
FLASH
9.
EN 145
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
Auxiliary supply
Beam current protection
Monochrome TV system. Sound
carrier distance is 5.5 MHz
Black current information
Broadcast Television Standard
Committee. Multiplex FM stereo sound
system, originating from the USA and
used e.g. in LATAM and AP-NTSC
countries
Blue
Centre
Chrominance input
Circuit Board Assembly
Centre speaker
Chrominance front input
Coding/Decoding
Compander ON/OFF
Core Top Level
Cathode Ray Tube
Customer Service Mode
Composite Video Blanking Signal
Digital analogue converter HOP IC
DC protection
Filament supply voltage
Detect signal side I/O (side jack panel)
input
Directions For Use: owner's manual
Digital in/out
Monochrome TV system. Sound
carrier distance is 6.5 MHz
Dynamic Noise Reduction
Digital Signal Processing
Dealer Service Tool: special remote
control designed for service
technicians
DUET-IC
Digital Versatile Disc
Dynamic phase correction
Extra high-tension information
Electronic Program Guide (=
NexTView)
East-west drive signal
Field and line rate converter IC.
SAA4992H, feature box IC which
performs Digital Natural Motion, 3DNR
vertical zoom, and vertical peaking
Fixed beam current switch off
Fast Blanking
Full Dual Screen (same as FDW)
Full Dual Window (same as FDS)
Filament of CRT
Filament protection
Flash memory
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