Samsung LXB530T Service Manual page 6

2 Reference Information
2-1-2 Symbols
Hot Ground
Cold Ground
Provides special safety considerations
!
2-1-2 Acronyms
Acronym
ABL Automatic Brightness Limits
AC Alternating Current
ACL Automatic Contrast Limit
AFC Automatic Frequency Control
ANSI American National Standards Institute
CMOS Complementary Metal Oxide
Semiconductor
CRT Cathode Ray Tube
DC Direct Current
DDC Data Display Channel
DF Dynamic Focus
DMM Digital Multimeter
DPMS Display Power Management Signaling
DVM Digital Voltmeter
DY Deflection Yoke
EEPROM Electrically Erasable and
Programmable Read only Memory
ESD Electrostatically Sensitive Device
ESF Electronic Static Field
FBT Flyback Transformer
FET Field Effect Transistor
FH Horizontal Frequency
FS Fail Safe
FV Vertical Frequency
GD Geometric Distortion
2-2
Definition Acronym
H/V Horizontal/Vertical
HV High Voltage
I/O Input/Output
IC Integrated Circuit
LED Light Emitting Diode
MAC Macintosh
MOFA Mask Outside Frame Assembly
OCP Over Current Protection
OP AMP Operational Amplifier
OSD On Screen Display
P-P Peak to Peak
PCB Printed Circuit Board
PLL Phase Locked Loop
PWM Pulse Width Modulation
SMPS Switch Mode Power Supply
SVGA Super Video Graphics Array
TP Test Point
UL Underwriters Laboratories
USB Universal Serial Bus
VESA Video Electronics Standard
Association
VGA Video Graphics Array
VR Variable Registor
W/B White Balance
Definition
SyncMaster 33*TFT/53*TFT