用户手册 — Digital Antenna DX604

目录

• General

  1
• Figure A – Front Panel

  2
• Figure B – Rear Panel

  3
• 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
• 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
• Adding the audio sub-carriers to the video output

  15
• Assigning an EIN (Electronic Identification Number)

  16
• 4. Error conditions and Prompts

  17
• Power fault indicator

  17
• Battery-low warning

  17
• Internal errors

  17
• Keypad entry errors

  17
• 5. Ordering Information

  18
• Optional features

  19
• Optional accessories

  20
• Figure H – Block Diagram – Basic System w/ Single Receiver

  22
• Figure J – Block Diagram – Basic System with Four Receivers

  23
• Appendix A – LCD format

  24
• Appendix B – Remote Programming Option

  26
• Appendix C – BIT codes

  28