Philips Q528.1E Service Manual page 145

Circuit Descriptions, Abbreviation List, and IC Data Sheets
VGA 640x480 (4:3)
VL Variable Level out: processed audio
output toward external amplifier
VSB Vestigial Side Band; modulation
method
WYSIWYR What You See Is What You Record:
record selection that follows main
picture and sound
WXGA 1280x768 (15:9)
XTAL Quartz crystal
XGA 1024x768 (4:3)
Y Luminance signal
Y/C Luminance (Y) and Chrominance (C)
signal
YPbPr Component video. Luminance and
scaled colour difference signals (B-Y
and R-Y)
YUV Component video
Q528.1E LA 9. EN 145