DSR-4410MD 7
Connecting the DSR-4410MD
Unpacking And Mounting
The shipping carton contains the DSR-4410MD, two quick disconnect terminals, a power
cord, and this Operator Guide.
The Satellite Multiplex Decrypter should be installed in an Electronics Industry
Association (EIA) compliant 19-inch rack. It is recommended that the Satellite Multiplex
Decrypters have 1 RU spacing, above and below, for airflow.
Connecting a DSR-4410MD for L-Band Input
To Connect a DSR-4410MD for a New DigiCipher II Service
First determine which satellite, transponder, Virtual Channel Table (VCT) number, virtual
channel, and audio mode (stereo, surround, mono, or dual mono) is to be used. Contact the
programmer for this system information so that the desired services can be received.
Connect the L-band inputs from the satellite dish antenna and Low Noise Block (LNB). If
LNB power is needed, use port 1, navigate to the appropriate menu, and turn LNB power On.
The default for LNB power is Off. Choose one of the following polarity configurations:
• For a single polarity L-band satellite connection, connect the coax from the LNB (either
horizontal or vertical) to Port 0 or Port 1.
• For installations using both polarities of a satellite, connect one LNB coax to each port. The
polarity is programmable for the DSR-4410MD. The default polarity for Port 0 is ---.
To view video and On-Screen Diagnostics (OSD) during installation, connect the OSD
Video Output on the DSR-4410MD to a 75-ohm video monitor.
To listen to audio during installation, connect the audio outputs to a local amplifier and
speaker. A standard stereo system will suffice, but the lack of differential audio inputs may
make the audio seem degraded. After the DSR-4410MD is authorized and outputting the
desired service, reconnect these outputs to the channel modulator. Since these are
differential pairs, it is recommended to use two pair shielded audio cables rather than the
single wire and shield type.
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