Acronyms Used In Manual - JVC 330 Service Manual

1.0 Introduction
This Model 330, 340SC and 370SC Service Manual combines three (3) similar
projector models into one (1) reference book, and should be used in conjunction
with the appropriate projector Operator's Manual. This manual provides more
detailed information on troubleshooting and maintaining the projectors and a more
in-depth functional description of the system subassemblies than the specific
Operator's Manual, which cover the specific projector system description,
installation, adjustments, operation, maintenance, specifications, troubleshooting
guide, and parts list.
The areas covered in this Service Manual include any similarities and differences
of functional descriptions of Model 330, 340SC and 370SC projector electronics,
service adjustments, maintenance (removal and replacement of subassemblies),
and troubleshooting.

1.1 Acronyms Used In Manual

ALPS
CH
CPU
CRT
DSP
EPROM
F to V
G2
HDB
HDTV
HSYNC
HVPS
®
ILA
I/O
I/R
kHz
LED
LVPS
NTSC
PCB
PLL
PLUGE
RAM
RGB
ROM
Model 330, 340SC and 370SC Service Manual
Arc Lamp Power Supply
Channel
Central Processing Unit
Cathode Ray Tube
Digital Signal Processor
Erasable Programmable Read-Only Memory
Frequency to Voltage
CRT Grid 2
Horizontal Deflection Board
High Definition Television
Horizontal Sync
High Voltage Power Supply
Image Light Amplifier
Input/Output
Infrared
Kilohertz
Light Emitting Diode
Low Voltage Power Supply
National Television Standards Committee
Printed Circuit Board
Phase Lock Loop
Picture Line-Up Generating Equipment
Random Access Memory
Red, Green and Blue
Read Only Memory
Chapter 1---Introduction
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