KVH Industries TV3 Installation Manual page 16

11 Continued
DIRECTV – Non-SWM Wiring
Follow the steps below to wire a DIRECTV
system that includes non-SWM receivers.
Connecting 1-2 Receivers
a. Connect an RF cable from the "Legacy 1" jack
on the back of the TV-Hub to the "Satellite
In" jack on the receiver.
b. When installing 2 receivers, repeat step a
connect an RF cable from the "Legacy 2" jack
on the back of the TV-Hub to the "Satellite
In" jack on the second receiver (see
Figure 27).
Connecting 2-8 Receivers
Configurations for connecting multiple non-
SWM receivers include two DC block splitters
and require a 4 x 8 multiswitch (customer-
supplied or KVH part no 19-0573). See Appendix
A, page 32, for a wiring diagram for this
configuration.
Wire the system as follows:
a. Connect an RF cable from the "Legacy 1" jack
on the back of the TV-Hub to the "Antenna"
port on one of the DC block splitters.
b. Connect the "Primary" connector on the DC
block splitter to the "18V" connector on the
multiswitch, and connect the "Secondary"
connector on the splitter to the "18V/22KHz"
connector.
c. Repeat steps a and b with "Legacy 2" and the
second DC block splitter using the "13V" and
"13V/22KHz" connectors on the multiswitch.
d. Connect the multiswitch outputs to the
"Satellite In" jacks on the non-SWM
receivers.
e. Terminate any unused connectors on the
splitter with a supplied 75terminator.
NOTE: Non-SWM receivers are limited to manual
switching. See Appendix A,
diagram for this configuration.
Wire the Receivers
page 32, for the wiring
Figure 27: DIRECTV Non-SWM Wiring for 1 or 2 Receivers
TV-Hub
Satellite In
Legacy 2
Satellite In
Legacy 1
RF1
Antenna
Non-SWM Receiver
AC Power
Non-SWM Receiver
AC Power
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