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AVALON RF, INC. Page ii
DX404/DX504/DX604 User’s Guide & Operating Manual
Table of Contents
1. General .................................................................................................1
Figure A – Front Panel ..........................................................................2
Figure B – Rear Panel...........................................................................3
2. Specifications ........................................................................................4
Power Input...........................................................................................4
Figure C – Power Input .....................................................................4
Antenna Inputs......................................................................................5
Video Output.........................................................................................5
Audio Outputs .......................................................................................5
Figure D – Audio Output(s) ...............................................................6
Digital Wireless Link Data Input ............................................................6
Figure E – Digital Wireless Link Data Input.......................................6
Digital Wireless Link Antenna Output ...................................................6
Size.......................................................................................................7
Weight...................................................................................................7
Figure F – DX604 Mechanical Specifications .......................................8
Inches [mm]...........................................................................................8
Figure G – DX604 (Option R) Mechanical Specifications .....................8
Inches [mm]...........................................................................................8
Environmental Conditions .....................................................................9
3. Operating Instructions .........................................................................10
Human Interface .................................................................................10
Front Panel Keypad.........................................................................10
Front Panel Indicators .....................................................................10
Front Panel Display .........................................................................10
Front Panel Interface.......................................................................11
Operating the DX604 ..........................................................................11
Tuning .............................................................................................11
Frequency scanning ........................................................................12
Tuner Select....................................................................................12
Turning ON or OFF the LCD backlight ............................................13
Locking the keypad .........................................................................13
Setup ..................................................................................................14
Tuning the audio sub-carrier frequencies........................................14
Setting the audio sub-carrier bandwidth..........................................14
Changing the video bandwidth ........................................................15
Inverting the polarity of the video output .........................................15