Extron electronics SW2 RGBHV, Руководство пользователя

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SW RGB and YUV A Switchers • Table of Contents
Table of Contents
Chapter 1 • Introduction
....................................................................................................... 1-1
About the Switchers
......................................................................................................... 1-2
Features
................................................................................................................................... 1-3
Audio switching models .................................................................................................... 1-3
All switchers ....................................................................................................................... 1-3
RGB video models
......................................................................................................... 1-3
Component video (SW6 YUV A) ................................................................................... 1-3
All models ..................................................................................................................... 1-4
Chapter 2 • Installation
.......................................................................................................... 2-1
Installation Overview
....................................................................................................... 2-2
Mounting the Switcher
.................................................................................................... 2-2
Rack mounting the switcher ............................................................................................. 2-2
SW2 models .................................................................................................................. 2-2
SW4 and SW6 models
................................................................................................... 2-2
Under-furniture mounting the switcher .......................................................................... 2-4
SW2 models .................................................................................................................. 2-4
SW4 and SW6 models ................................................................................................... 2-4
Through-furniture mounting the switcher ...................................................................... 2-5
Cabling and Rear Panel Views
...................................................................................... 2-6
Inputs .................................................................................................................................. 2-7
Output ................................................................................................................................ 2-8
Remote connection ............................................................................................................ 2-9
Power connection .............................................................................................................. 2-9
Chapter 3 • Operation
............................................................................................................. 3-1
Controls and Indicators
................................................................................................... 3-2
Input selection controls and indicators ............................................................................ 3-2
Audio controls and indicators ........................................................................................... 3-3
Autoswitch mode control and indicator .......................................................................... 3-3
Switcher Operations
.......................................................................................................... 3-4
Power ................................................................................................................................. 3-4
Switching inputs ................................................................................................................ 3-4
Audio gain and attenuation (SW2 RGBHV A, SW4 RGBHV A, and SW6 RGBHV A only) .. 3-4
Example — Adjusting the audio level
........................................................................... 3-5
Audio level reset — single input .................................................................................. 3-7
Audio level reset — all inputs ...................................................................................... 3-7
Memory .............................................................................................................................. 3-7
Optimizing the Audio (SW2, SW4, and SW6 RGBHV A only)
......................... 3-7
Troubleshooting — If No Image Appears
............................................................... 3-8