21
If you need to connect three or more receivers,
install an Eagle Aspen multiswitch (KVH
Part #72-0310) between the grounding block and
the receivers, as shown in Figure A-1.
NOTE:
If you need to connect more than four
receivers, contact KVH Technical Support for
additional wiring instructions.
The use of a multiswitch interrupts
communications between the receiver and
antenna. As a result, you will need to install one
of the following for satellite switching:
DIRECTV
Automatic Switching (Ku-band HD Only):
To switch automatically between your selected
satellites using a DIRECTV H21-200 or H20-600
receiver, you will need to install the KVH HDTV
Tri-Sat AutoSwitch Kit (KVH Part #72-0301-03).
You can also equip multiple H21-200 and
H20-600 receivers with the Tri-Sat AutoSwitch,
allowing you to control satellite selection using
multiple receivers.
Manual Switching (Non-HD Only):
To
manually switch between your selected satellites,
you will need the TV/SAT Switch (KVH
Part #01-0245). When the TV/SAT Switch is
installed, you can switch between your selected
satellites at the press of a single button.
DISH 500 or ExpressVu
To manually switch between your selected
satellites, you will need the TV/SAT Switch
(KVH Part #01-0245). When the TV/SAT Switch
is installed, you can use a single button to switch
between your selected satellites.
DISH 1000 configurations must not exceed
two receivers.
IMPORTANT!
Figure A-1 Wiring 3 or 4 Receivers
Receiver #3
SATELLITE IN
OUT TO TV
TV ANT/CABLE IN
AUDIO
VIDEO
S-VIDEO
PHONE JACK
R
L
S
ATELLITE
IN
Receiver #2
SATELLITE IN
OUT TO TV
TV ANT/CABLE IN
AUDIO
VIDEO
S-VIDEO
PHONE JACK
R
L
S
ATELLITE
IN
Receiver #1
SATELLITE IN
OUT TO TV
TV ANT/CABLE IN
AUDIO
VIDEO
S-VIDEO
PHONE JACK
R
L
S
ATELLITE
IN
Receiver #4
SATELLITE IN
OUT TO TV
TV ANT/CABLE IN
AUDIO
VIDEO
S-VIDEO
PHONE JACK
R
L
S
ATELLITE
IN
RF2
RF1
Grounding
Block
Vehicle
AC Ground
Ground Wire
AC Power Input
100-240 VAC
50-60 Hz
Multiswitch
Note:
Although the label
shows “20V,” the unit
accepts a 24 VDC input.
13V
S
AT
Rx4
ANT
IN
Rx3
DC
20V
Rx2
Rx1
18V
S
AT
24 VDC
Power
S
upply
Antenna
Connecting 3 or More Receivers
A