Table Of Contents - DEVA Broadcast DB9009-RX Maintenance And Operation Instruction Manual

Introduction ........................................................................................................................................ 6
Typographic conventions .................................................................................................................. 7
General Information .......................................................................................................................... 8
Product Features ................................................................................................................................ 9
Technical Specifications ................................................................................................................ 10
Panel Indicators and Appointments ............................................................................................... 12
Front Panel.................................................................................................................................... 12
Rear Panel ..................................................................................................................................... 13
GPIO Connectors Pinouts ............................................................................................................. 14
GPI Port Pinouts ...................................................................................................................... 14
GPI 1 Example Connection ...................................................................................................... 14
RS-232 Port Pinouts ................................................................................................................. 14
Block diagram ............................................................................................................................... 15
Safety Precautions ............................................................................................................................ 16
Before you start ................................................................................................................................ 17
Safety warning ............................................................................................................................... 17
Operating recommendations ......................................................................................................... 17
Unpacking and Inspection ............................................................................................................... 18
Mounting .......................................................................................................................................... 19
Rack equipment ............................................................................................................................. 19
Heat Dissipation ............................................................................................................................ 19
Radio Frequency Interference ....................................................................................................... 19
Basic Setup ....................................................................................................................................... 20
Analog Audio Outputs .................................................................................................................. 20
Digital Audio Output ..................................................................................................................... 20
LAN Port ....................................................................................................................................... 20
RS-232 COM Port ......................................................................................................................... 20
GPI port ........................................................................................................................................ 20
Front Panel - OLED Display, Navigational & Soft Buttons ......................................................... 21
Display .......................................................................................................................................... 21
Header Area .................................................................................................................................. 21
Soft buttons .................................................................................................................................... 22
Main screen working area ............................................................................................................. 22
Operating Modes and Pages ........................................................................................................... 23
Home Page .................................................................................................................................... 23
Main audio source ............................................................................................................... 23
Backup 1 .............................................................................................................................. 23
Backup 2 .............................................................................................................................. 23
Graphs page .................................................................................................................................. 24
Levels page .................................................................................................................................... 28
Settings page ................................................................................................................................. 29
Settings menu title ................................................................................................................ 29
Navigation area ................................................................................................................... 29
Numerical parameter (INT). Represents numerical value. ................................................. 31
Enumerated parameter (ENUM). ....................................................................................... 31
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