Contents iii
Section 5..............................................................................................................................................................................5-1
Troubleshooting..........................................................................................................5-1
Appendix A.........................................................................................................................................................................A-1
Specifications............................................................................................................. A-1 Appendix B.........................................................................................................................................................................B-1
Connection Record.................................................................................................... B-1
Abbreviations and Acronyms Figures Figure 1-1 Front and rear views.....................................................................................................................................................1-1
Figure 2-1 Front panel..................................................................................................................................................................... 2-1
Figure 2-2 Rear panel......................................................................................................................................................................2-2
Figure 3-1 Cabling to an HDTV...................................................................................................................................................... 3-6
Figure 3-2 Cabling to an HDTV - Audio Only................................................................................................................................3-7
Figure 3-3 Connecting to an A/V Receiver – Audio Only............................................................................................................ 3-8
Figure 3-4 Connecting a Stereo TV............................................................................................................................................. 3-10
Figure 3-5 Connecting a Stereo TV and Stereo VCR................................................................................................................. 3-11
Figure 3-6 Connecting an A/V Receiver, TV, and VCR.............................................................................................................. 3-13
Figure 3-7 IR transmitter installed in mounting bracket........................................................................................................... 3-15
Figure 3-8 IR Blaster installed..................................................................................................................................................... 3-16
Figure 3-9 Sample data devices you can connect to the DCT3412..........................................................................................3-17
Figure 4-1 Example of the LED for the main menu......................................................................................................................4-2
Figure 4-2 Example GENERAL STATUS LED (no error)............................................................................................................. 4-3
Figure 4-3 LED display for PURCHASE STATUS diagnostic......................................................................................................4-4
Figure 4-4 LED display for the OOB diagnostic...........................................................................................................................4-5
Figure 4-5 LED display for in-band diagnostic............................................................................................................................ 4-7
Figure 4-6 LED display of a unit address..................................................................................................................................... 4-8
Figure 4-7 Current channel status LED displays....................................................................................................................... 4-10
Figure 4-8 RF upstream modem LED display............................................................................................................................ 4-13
Figure 4-9 LED display for code modules.................................................................................................................................. 4-14
Figure 4-10 Interactive status LED display.................................................................................................................................4-28
Figure B-1 Connection record.......................................................................................................................................................B-1
DCT3412 Installation Manual