If you will like to receiving to the ~ south , ABC , NBC , CBS , PBS , Fox , MyNetwork , and etc. .
With one antenna aimed one direction.
The Signal Strengths are Weak the Tv stations that are to the , south east , south , south west.
Above the Peak of the Roof in such a manner that roof and house do not block reception to the , south east , south , south west , east north , north east , north.
Install a Winegard HD7698P antenna aimed at about 158 degree magnetic compass direction.
Here is how to aim antenna ,
http://www.kyes.com/antenna/pointing/pointing.html.
As always , the starting antenna aim direction is the -->starting antenna aim direction.
The antenna aim direction can be adjusted for best reception.
Most Digital Tv's have a signal strength meter and some Digital Tv's also have a signal quality meter.
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Here are some Strong and Sturdy antenna mounts.
http://www.ronard.com/909911.html. Use the 5 foot tripod antenna mount.
http://www.ronard.com/34424560.html. Use the #4560 eave antenna mount.
http://www.ronard.com/ychim.html. Measure around the chimney.
http://www.ronard.com.
Buy the ronard antenna mounts at solidsignal by typing.
ronard (911)
ronard (4560)
ronard (2212) , (2218) , (2224) ,
in the solidsignal search box or buy from ronard.
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Here are some places to buy antennas and etc. .
http://www.solidsignal.com.
http://www.amazon.com.
http://winegarddirect.com.
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Install a Winegard HDP-269 preamp.
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For 1 Tv connected use No splitter.
For 2 Tv's connected use a , HFS-2D , 2 way splitter.
For 3 Tv's connected use a , HFS-3D , 3 way splitter.
Buy the HFS splitters at ,
http://www.solidsignal.com , or ,
http://www.hollandelectronics.com.
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As always , trees and tree leaves , plants and plant leaves , have a negative effect on Broadcast Tv Reception , multi-path/reflections , absorbing , blocking , Tv reception and so do buildings including your own roof and house and other obstructions.
The Best Practice is to install the HD7698P 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.
The Tv'/s Must Channel Scan for the , OTA=Over The Air , Digital Broadcast Tv stations/channels , often named the 'Air Channels' or '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 , 'Air Channels' ~ 'Antenna Channels'.
Scan for channels.