Black Box 485 TV Converter Box User Manual


 
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Table of Contents
Table of Contents
1. Specifications ........................................................................................7
2. Overview ........................................................................................8
2.1 Introduction .................................................................................... 8
2.2 Features ........................................................................................ 8
2.3 What’s Included ..............................................................................9
2.4 Optional Items You May Need ........................................................9
2.5 Hardware Description ................................................................... 10
3. Installation and Configuration ......................................................................11
3.1 Software Installation ..................................................................... 11
3.2 Hardware Installation .................................................................... 11
3.3 Verifying Installation ...................................................................... 12
3.4 Hardware Configuration ............................................................... 13
3.4.1 Electrical Interface Mode Selection ................................ 13
3.4.2 Interface Biasing ............................................................ 14
3.4.3 Line Termination ............................................................ 15
3.4.4 Echo .............................................................................. 16
3.4.5 Status LEDs .................................................................... 16
3.4.6 DB9M Serial Connectors ............................................... 17
Appendix A. Troubleshooting ......................................................................... 18
A.1 Troubleshooting Tips ..................................................................... 18
A.2 Contacting Black Box .................................................................... 21
A.3 Shipping and Packaging ................................................................ 22
Appendix B. Electrical Interfaces .....................................................................23