Philips FTP1.1E Service Manual page 52

EN 112 9. FTP1.1E
DVD
DVI(-d)
Eagle
EBILD
E-DDC
EDID
EEPROM
EMI
EPLD
EU
EXT
FALCONIC
FBL
FBX
FDS
FDW
FLASH
FM
FTV
Gb/s
G-TXT
H
H_2FH_AD_OUT
HDI
H-DVI
HIP
HOP
HP
H_DVI
H_SYNC_VGA
I
I2C
I2S
IF
Interlaced
IR
IRQ
ITV
Last Status
Circuit Descriptions, Abbreviation List, and IC Data Sheets
Digital Versatile Disc
Digital Visual Interface (d= digital only)
Feature box IC performing peaking,
zooming and subpixel LTI in both
horizontal and vertical directions, CTI,
and other colour features
Eagle Based Intelligent LCD Driver
(Programmed EPLD)
Enhanced Display Data Channel
(VESA standard for communication
channel and display). Using E-DDC,
the video source can read the EDID
information form the display.
Extended Display Identification Data
(VESA standard)
Electrically Erasable and
Programmable Read Only Memory
Electro Magnetic Interference
Erasable Programmable Logic Device
Europe
EXTernal (source), entering the set by
SCART or by cinches (jacks)
SAA4992H, feature box IC which
performs Digital Natural Motion, 3DNR
vertical zoom, and vertical peaking
Fast BLanking: DC signal
accompanying RGB signals
Feature BoX: part of the small signal
board /separate module which
contains 100 Hz processing, extra
features and AutoTV algorithms
(FBX6= based on PICNIC, FBX7=
based on PICNIC and Eagle)
Full Dual Screen (same as FDW)
Full Dual Window (same as FDS)
FLASH memory
Field Memory or Frequency
Modulation
Flat TeleVision
Giga bits per second
Green TeleteXT
H_sync to the module
H-sync output from AD converter
High Definition Interface
H_sync from DVI to RGB converter
chip
High-end video Input Processor
(TDA9320): video and chroma
decoder.
High-end video Output Processor
(TDA9330): video, sync, and
geometry controller
HeadPhone
H-sync from DVI-to-RGB converter
chip
H-sync on VGA connector
Monochrome TV system. Sound
carrier distance is 6.0 MHz
Integrated IC bus
Integrated IC Sound bus
Intermediate Frequency
Scan mode where two fields are used
to form one frame. Each field contains
half the number of the total amount of
lines. The fields are written in "pairs",
causing line flicker.
Infra Red
Interrupt Request
Institutional TeleVision, TV sets for
hotels, hospitals etc.
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
to the customer's preferences
LATAM Latin America
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
LS Loudspeaker
LVDS Low Voltage Differential Signalling
Mbps Mega bits per second
M/N Monochrome TV system. Sound
carrier distance is 4.5 MHz
MOSFET Metal Oxide Silicon Field Effect
Transistor, switching device
MPEG Motion Pictures Experts Group
MSP Multi-standard Sound Processor: ITT
sound decoder
MUTE MUTE Line
NC Not Connected
NICAM Near Instantaneous Compounded
Audio Multiplexing. This is a digital
sound system, mainly used in Europe.
NTC Negative Temperature Coefficient,
non-linear resistor
NTSC National Television Standard
Committee. Colour system mainly
used in North America and Japan.
Colour carrier NTSC M/N= 3.579545
MHz, NTSC 4.43= 4.433619 MHz (this
is a VCR norm, it is not transmitted off-
air)
NVM Non-Volatile Memory: IC containing
TV related data such as alignments
O/C Open Circuit
OSD On Screen Display
OTC On screen display Teletext and
Control; also called Artistic (SAA5800)
OTP One Time Programmable
P50 Project 50: communication protocol
between TV and peripherals
PAL Phase Alternating Line. Colour system
mainly used in West Europe (colour
carrier= 4.433619 MHz) and South
America (colour carrier PAL M=
3.575612 MHz and PAL N= 3.582056
MHz)
PCB Printed Circuit Board (same as
"PWB")
PCM Pulse Code Modulation
PDP Plasma Display Panel
PFC Power Factor Corrector (or Pre-
conditioner)
PICNIC Peripheral Integrated Combined
Network IC (SAA4978): main IC for
100 Hz features and feature
processing
PIP Picture In Picture
PLL Phase Locked Loop. Used for e.g.
FST tuning systems. The customer
can give directly the desired frequency
POR Power On Reset, signal to reset the P
Progressive Scan Scan mode where all scan lines are
displayed in one frame at the same
time, creating a double vertical
resolution.
PTC Positive Temperature Coefficient,
non-linear resistor
PWB Printed Wiring Board (same as "PCB")
PWM Pulse Width Modulation
RAM Random Access Memory
RGB Red, Green, and Blue. The primary
colour signals for TV. By mixing levels
of R, G, and B, all colours (Y/C) are
reproduced.
RGB_DVI RGB video input on DVI converter chip
RGB_VGA RGB video input on VGA connector