
Installation and Troubleshooting Guidelines

What is D2 Advantage™ Lite?
D2 Advantage Lite (D2 Lite) is a compact, centralized SWiM
distribution system designed to service small MDU buildings
that are 20 units or less. It eliminates the need to install
individual dishes while providing the full range of DIRECTV
services; including over 190 full-time HD channels, multi-room
viewing capabilities, DIRECTV On Demand, MediaShare, local
channels and international programming.

Advantages of D2 Lite
A simple, centralized distribution system
Enhance building appearance without the clutter of multiple satellite dishes
Only one dish required per building
Residents only require the installation of a set-top box
Efficient and cost effective installation
No need to access individual units when installing a centralized distribution system
Installation is simplified by utilizing existing technology and components
Reduces overall equipment and labor costs vs. traditional MDU and Dish on Balcony
System is powered from each activated unit, eliminating the cost and need for external
power outlets
Multiple programming packages and agreements
Residents are eligible for nationally offered rates
Residents are billed directly for their programming packages, equipment and services

D2 Lite Components
The D2 Lite enclosure is a self-contained unit that houses the SWiM distribution
parts required to successfully install a customer. The enclosure utilizes common
components that are already deployed throughout the DIRECTV network.
Slimline KaKu ODU
SL5 LNB
World Direct International ODU

D2 Lite Components Continued
SWiM16 Module
Band Stop Filter
MDU version
PI-29z Power Inserter

D2 Lite Enclosures
There are two (2) versions the D2 Lite enclosure
The key change is the removal of the Band Stop Filters and assorted connections located in
the enclosure
The V2 enclosures require that a Band Stop Filter be installed on each APMT FEED as the
unit homerun is installed and activated
Failure to install the Band Stop Filters will cause service issues with existing installed
customers and constitute a failed installation at inspection requiring a truck roll to resolve
Version 1:
Band Stop Filters
Installed
Version 2:
Band Stop Filters
Not Installed

D2 Lite System Components V1
D2 Lite Enclosure V1
Holland HRD2 Splitters
Band Stop Filters
SWiM16 Module(s)
Green Label SWiM Splitters
Mini RG6 Coax Cabling

D2 Lite System Components V2
D2 Lite Enclosure V2
SWiM16 Module(s)
Mini RG6 Coax Cabling
Holland HRD2 Splitters
Green Label SWiM Splitters

D2 Lite SWiM Module Ports Assignments
APMT FEED ports 1, 2, 3, 4 are fed from SWiM module #1 (bottom SWiM module)
APMT FEED ports 5, 6, 7, 8 are fed from SWiM module #2 (top SWiM module)
D2 Lite (V1 & V2) can accommodate up to 2 SWiM16 modules, for a total of 32 SWiM
tuners, in a single enclosure. The enclosure is shipped with one SWiM16 module fully
installed and is pre-wired for one additional SWiM16 module. There are a total of 8
output ports available for use. The ports are labeled APMT FEED 1,2,3,4,5,6,7,8
The ports with a “ * ” next to them are wired to the SWiM splitters installed in the enclosure and
will have a signal level approximately 4.5dBm lower than the other ports due to the loss of the
SWiM splitter. These ports should be connected to the units with the shortest homerun lengths.

D2 Lite Site Qualification
When arriving at a property that may qualify for a
D2 Lite installation there are a few simple questions
to ask before proceeding with any work on the
property
Is the building between 2 and 20 units in size?
Do I have landlord permission?
Is there line of site for an ODU?
Is there already a D2 Lite enclosure installed?
If a D2 Lite enclosure is already installed, the property does not
have to be re-qualified and the customer installation can be
completed
Is there a suitable location to install a D2 Lite enclosure?

Site Survey
Location of ODU
Installed in a location that is safely accessible by technicians
Located on a structurally sound portion of the roof top or wall
Provide proper line of sight free of trees, buildings or other obstructions
Slimline Ka/Ku optimum line of sight provides for a 40°window
10°left of the 99°orbital slot
10°right of the 119°orbital slot
World Direct International ODU (when applicable)
Ensure there is adequate space and proper line of sight to install the ODU
Locating a complaint ground source
Local fire/electrical code compliant
NEC compliant
A proper and thoroughly executed site survey is the foundation of a successful and hassle free
installation. Identifying obstacles and safety concerns upfront will ensure the installation goes
smoothly. Items to pay attention to during the survey are, but not limited to:

Site Survey Continued
Location D2 Lite Enclosure
Safely accessible to technicians after initial installation
Centrally located to all the units being serviced by the system
Located in area where the enclosure can installed
Horizontally on a wall surface
Properly installed on a NPRM
Out of direct sunlight (when possible)
Secure location
Cannot be easily tampered with
Out of direct line/access of high traffic areas
Cable Path from ODU to D2 Lite Enclosure
Shortest possible distance
Should not exceed
100’ RG6
150’ RG11
Cable Path from D2 Lite Enclosure to each unit
Shortest possible distance
Should not exceed
150’ RG6
200’ RG11

Property Concerns
Discuss the installation procedure with the property owner
Ensure the property owner agrees with:
ODU placement
Cable routing from ODU to D2 Lite enclosure
D2 Lite enclosure placement
Cable routing from D2 Lite enclosure to customer units
Provide detailed timeline for completion of the installation
Provide regular updates on the progress of the installation