DirecTV Multi-Satellite 설치 매뉴얼 - 페이지 9

{카테고리_이름} DirecTV Multi-Satellite에 대한 설치 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. DirecTV Multi-Satellite 13 페이지. Multi-satellite dish antennas
DirecTV Multi-Satellite에 대해서도 마찬가지입니다: 설치 매뉴얼 (12 페이지)

페이지 인쇄

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Routing RG 6 Cable(s}

You'll route RG 6 cable from your receiver to the cable grounding

d?le

block, then from the grounding block to the triple-head LNB.

roun Ing

Block

To Receiver

Before starting, inspect the inside of each cable connector for

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foreign materials and/or short. Make sure that the copper center

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conductor is straight and centered in the connector.

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Run cable from receiver

Verify that there are no wires or pipes blocking the location

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where you want to feed the coaxial cables into your home. Drill

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a 1/2" inch hole for each cable. Connect cable to the "Sat In"

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jack on the back of your receiver. To prevent short, leave

Water Drip ,

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receiver unplugged until Step 9.

Loop

To Antenna

Connect to grounding block

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Mount the grounding block close to the point of cable entry

Dual grounding block, one receiver hook up shown

into the house. Connect cable to grounding block as shown.

rounding.

Grounding

Cable

and

Antenna

Option #1

Grounding the antenna and cable grounding block help protect

the satellite receiver system and other components from

lightning damage.

.Ground wire can be attached anywhere on the metal part of

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the antenna, but there is a convenient grounding screw at

one side of the mast base. Installation should comply with

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local codes and the National Electric Code (NEC, Sections

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Grounding ../

'Grounding,

250 and 810).

Wire from ~

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Wire from'

Antenna

'Cable

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.Grounding point can be outside metal cold water pipe at

" Grounding "

point of entry (no gas or hot water pipes), 8-foot ground rod,

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grounded metallic service raceway, grounded electric service

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equip enclosure, etc. Option #1: Both ground wires go to

Cold water

the same ground point. If the two grounding points are

pipe only

Use grounding wires #10 copper or #8 aluminum

different, a #6 copper wire should be connected between

them. Option #2: The dish antenna grounding wire goes to

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grounding block first, then to the grounding point.

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roun Ing ..Ire

, from Antenna

Option #2

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Grounding Wire from

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Cable Grounding Block

(8)

Cold water pipe only /

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