Extron electronics QSD 204, Руководство пользователя

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QSD 204 • Table of Contents
Table of Contents
Chapter 1 • Introduction
...................................................................................................... 1-1
About this Manual
............................................................................................................ 1-2
About the QSD 204
........................................................................................................... 1-2
What is the QSD 204? ....................................................................................................... 1-2
Controlling the QSD 204 quad standard decoder ......................................................... 1-2
Features and Options
...................................................................................................... 1-2
Features .............................................................................................................................. 1-2
Options and accessories ................................................................................................... 1-3
Chapter 2 • Installation and Operation
...................................................................... 2-1
Mounting the Decoder
................................................................................................... 2-2
Tabletop/desktop placement ........................................................................................... 2-2
Rack mounting .................................................................................................................. 2-2
Under-furniture mounting .............................................................................................. 2-3
Application diagram ........................................................................................................ 2-4
Rear Panel Features
.......................................................................................................... 2-4
Front Panel Features
........................................................................................................ 2-7
Input selection buttons .................................................................................................... 2-7
Picture adjustment buttons ............................................................................................. 2-7
Menu button ..................................................................................................................... 2-8
Next button ....................................................................................................................... 2-8
LCD menu display and controls ...................................................................................... 2-8
Menus, Configuration, and Adjustments
............................................................ 2-9
Moving through menus by using front panel controls ............................................... 2-9
Menu overview ................................................................................................................. 2-9
Input Configuration ....................................................................................................... 2-10
Input 2 Video Type ............................................................................................................. 2-11
Input 4 Video Type ............................................................................................................. 2-11
SDI Input (SDI IN) ............................................................................................................... 2-11
Output Configuration .................................................................................................... 2-11
Output Signal (Signal) ....................................................................................................... 2-11
Sync Polarity (H Sync V) ..................................................................................................... 2-11
Serration pulse removal (Serration) ................................................................................. 2-12
Advanced Configuration ................................................................................................ 2-12
Detail control ..................................................................................................................... 2-12
Filter mode ........................................................................................................................ 2-12
Blue mode .......................................................................................................................... 2-13
Autoswitch (Autosw) mode .............................................................................................. 2-13
Enhanced (Enh) mode ....................................................................................................... 2-13
Exit Menu ........................................................................................................................ 2-13
Image Adjustments
........................................................................................................ 2-14
Color, tint, brightness, contrast, centering, blanking ................................................ 2-14
Input Reset
.......................................................................................................................... 2-15
System Reset
...................................................................................................................... 2-15