Barco Galaxy NH-12, Руководство по обслуживанию

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3. General information
3. GENERAL INFORMATION
Overview
• Conventions
• Abbreviations
• General instructions
• Tools
3.1 Conventions
Projector orientation
In this manual, references to location (left, right, front, rear, top, bottom) on the projector are made as shown in the following image.
Image 3-1
Projector orientation convention
3.2 Abbreviations
Spare parts abbreviations
Abbreviation Stands for...
NR not repairable
CO consumable
FR factory repairable
LR locally repairable
General abbreviations
Abbreviation Stands for...
CLO constant light output
CPU central processing unit
DLP™ digital light processor
DMD digital micro mirror device
DVI digital visual interface
FPGA fi eld programmable gate array
HDSDI high de fi nition serial digital interface
HDTV high de fi nition television
IR infra red
LCD liquid crystal display
R59770141 GALAXY NH-12 20/02/2008 11