Circuit Descriptions, Abbreviation List, and IC Data SheetsLC4.7E AA9.EN 69
carrier = 4.433619 MHz) and South WYSIWYRWhat You See Is What You Record:
America (color carrier PAL M = record selection that follows main
3.575612 MHz and PAL N = 3.582056 picture and sound
MHz)XTALQuartz crystal
PCPersonal ComputerYPbPrComponent video (Y= Luminance, Pb/
PCBPrinted Circuit Board (or PWB)Pr= Colour difference signals B-Y and
PDPPlasma Display PanelR-Y, other amplitudes w.r.t. to YUV)
PIGPicture In GraphicY/CVideo related signals: Y consists of
PIPPicture In Pictureluminance signal, blanking level and
PLLPhase Locked Loop. Used, for sync; C consists of colour signal.
example, in FST tuning systems. The Y-OUTLuminance-signal
customer can directly provide the YUVBaseband component video (Y=
desired frequencyLuminance, U/V= Color difference
Progressive ScanScan mode where all scan lines are signals)
displayed in one frame at the same
time, creating a double vertical
resolution.
PWBPrinted Wiring Board (or PCB)
RAMRandom Access Memory
RCRemote Control transmitter
RC5 (6)Remote Control system 5 (6), the
signal from the remote control receiver
RGBRed, Green, and Blue. The primary
color signals for TV. By mixing levels
of R, G, and B, all colors (Y/C) are
reproduced.
RGBHVRed, Green, Blue, Horizontal sync,
and Vertical sync
ROMRead Only Memory
SAMService Alignment Mode
SIFSound Intermediate Frequency
SCSandCastle: two-level pulse derived
from sync signals
SC1-OUTSCART output of the MSP audio IC
SC2-B-INSCART2 Blue in
SC2-C-INSCART2 chrominance in
SC2-OUTSCART output of the MSP audio IC
S/CShort Circuit
SCLClock signal on I2C bus
SDStandard Definition
2
SDAData signal on IC bus
SDMService Default Mode
SDRAMSynchronous DRAM
SECAMSEequence Couleur Avec Memoire.
Color system used mainly in France
and Eastern Europe. Color carriers =
4.406250 MHz and 4.250000 MHz
SIFSound Intermediate Frequency
SMPSSwitch Mode Power Supply
SNDSouND
SNDL-SC1-INSound left SCART1 in
SNDL-SC1-OUTSound left SCART1 out
SNDL-SC2-INSound left SCART2 in
SNDL-SC2-OUTSound left SCART2 out
SNDR-SC1-INSound right SCART1 in
SNDR-SC1-OUTSound right SCART1 out
SNDR-SC2-INSound right SCART2 out
SNDR-SC2-OUTSound right SCART2 out
SNDS-VL-OUTSurround sound left variable level out
SNDS-VR-OUTSurround sound right variable level out
SOPSSelf Oscillating Power Supply
S/PDIFSony Philips Digital InterFace
SRAMStatic RAM
STBYStand-by
SVHSSuper Video Home System
SWSubWoofer / SoftWare
THDTotal Harmonic Distortion
TXTTeleteXT
uPMicroprocessor
VLVariable Level out: processed audio
output toward external amplifier
VCRVideo Cassette Recorder
VGAVideo Graphics Array
WDWatch Dog |
ACEC
