DirecTV Multi-Satellite Kurulum Kılavuzu - Sayfa 10
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Ayrıca DirecTV Multi-Satellite için: Kurulum Kılavuzu (12 sayfalar)
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e
Attaching
LNB to Antenna
SatB, SatC,
.
1190 1100 Sat A,
The triple-head
LNB has four identical outputs, each
1010
supporting one independently operating receiver. To simplify
,
,
future installation
of additional
receiver(s), you may want to:'
',\:'
route more cables to the antenna at this point. Only one cable:
\,,---~
is needed for antenna fine-tuning
and alignment.
:
!
'
\
I
.RG
6 cable from the grounding block can now be routed to
\\
"
"
'
,
the LNB on your antenna. Attach the triple-head
LNB onto
"
the LNB Arm and fasten with included mounting hardware
""""
~~ '
~
(Philip screws and nuts). Dress cable with enclosed tie
wraps, allowing for cable water drip loop if necessary.
H k
"
bJ,
I
h
)
to
th
LNB
d Ita
h
"
th
LNB
00 Ing up ca es ,one sown
e
an acing e
to Antenna -up to four cables can be connected
this way.
~
Aiming
and
~
Fine-tuning Antenna
When you fine-tune the antenna to one satellite, the other two
satellites should be aligned automatically.
Plug in and turn on
"
Align the
your receiver.
Azimuth
.Use
the on-screen signal strength meter to fine-tune the
antenna. It is important to obtain the strongest signal
[
::J~J
possible; the higher the signal strength, the less likely you
are to experience signal outages during adverse weather.
.0
.With
a cell phone and house phone, ask someone to relay
signal strength values to you, or hook-up a portable TV at the
installation site. Your receiver may be equipped with an
audible beep tone feature; the higher pitch, the higher the
signal. A hand-held signal meter is also an option.
Align the Azimuth
=
=
~I.
"..
..,
I~
.Set
your on-screen menu to the signal meter mode, on
~
~
Satellite A (1010). Use a transponder that is unique to
~
...:
Sat A (such as 1 -6,
16) for your alignment.
Point the
:~:
antenna to a generally southerly direction,
or use the
::.~:
Azimuth number obtained in Step 1 and a compass for
a more precise starting point.
.Very
slowly rotating the antenna around the mast a few
degrees at a time, pause 3 -5 seconds in between for signal
strength meter update. You should be able to find the
satellite signal first and then the signal peak, indicated on
I
your screen. Once you sweep through the peak-signal point
"
"
I
I
on the screen, stop. You may want to swing past the peak
:
:
point a couple of times to make sure.
','
Pencil Marks'
.Mark
the mast and antenna bracket point with a pencil.
",
"
,
"
"
'-- --
DIRECTV Multi-Satellite Dish Antenna
9