Above the peak of the roof in such a manner that reception is not , obstructed , impeded , blocked , by the roof and building in the directions of , south west , south , south east , east , north east , north , north west.
Install a Winegard HD7698P antenna aimed at about 210 degree magnetic compass direction.
Here is how to aim antennas ,
www.kyes.com/antenna/pointing/pointing.html
Use a Real and Actual magnetic compass to aim antenna.
The Main Group of Tv transmitters you are aiming for are to the , south west.
Receivable Tv transmitters are also in other directions.
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Install a Winegard , AP8700 preamplifier.
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For 1 Tv connected use No splitter.
For 2 Tv's connected use a , Holland Electronics , HFS-2D , 2 way splitter
For 3 Tv's connected use a , Holland Electronics , HFS-3D , 3 way splitter.
Buy the , HFS splitters at ,
www.solidsignal.com .
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Here are some above the roof antenna mounts.
www.ronard.com/909911.html
Use the , ronard(911) , 5 foot tripod antenna mount.
www.ronard.com/34424560.html
Use the , ronard(4560) , eave antenna mount.
www.ronard.com/ychim.html
Measure around the chimney and use a , ronard(2212) , ronard(2218) , ronard(2224) .
Buy the ronard antenna mounts at ,
www.solidsignal.com , by typing , ronard(x) , in the solidsignal search box or buy from
www.ronard.com .
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Here are some places to buy antennas and etc. .
www.solidsignal.com
www.amazon.com
www.winegarddirect.com
www.ronard.com
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The Tv's Must Channel Scan for the , OTA=Over The Air , Digital Broadcast Tv stations/channels , often named the , DTV Channels ~ Air Channels ~ Antenna Channels , in the Tv Setup Menu because the Tv transmissions travel through the Air from the transmitting antenna to the receiving antenna.
Some digital Tv's will automatic channel scan for cable Tv channels.
DO NOT channel scan for cable Tv channels.
Go into the Tv Setup Menu and select , DTV Channels ~ Air Channels ~ Antenna Channels .
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As Always , trees and tree leaves , plants and plant leaves , have a Negative Effect on Broadcast Tv reception and so do buildings and other obstructions including your own roof and building.
Absorbing , Blocking , Reception.
Multi-Path Reflecting Tv signals bouncing around.
The Best Pratice is to install the antenna at a location that has the least amount to no amount of obstructions of any type or kind in the directions of reception including your own roof and house.