Roger said:
Where are you located (with reference to the local TV towers), what kind
of antennae, and what software are you using? I have an ATI HDTV Wonder
and I have had problems with reception -- the strongest stations freeze
every now and then and the weaker stations receive only sound. I live
about 20 miles from the towers and have a direct line of sight. The
HDTV wonder is junk compared to my Samsung SIR-T451.
I would really like to do what you are doing and build a multi-media PC
for the family room.
Roger
Hi Roger,
I live in the LA area about 35 miles south from the towers. I use a
Winegard SquareShooter without the preamp (channels 7-69)
http://www.winegard.com/offair/squareshooter.htm
It is connected to the ATI and Samsung TS-165 with Belden 1694 which is
about the lowest loss RG-6 size cable.
The signal strength indicators on the ATI and TS-165 do not show
multipath (ghosts) problems, only how strong. The DTV LED on the TS-165
indicates that it is actually decoding DTV. Now and then the stations
will glitch which leaves the LED on but still breaks up so it probably
isn't multipath. At 20 miles out fron the towers, I wouldn't expect
overloads but attenuators are cheap to try.
The newest generation 5 receivers (DVICO fusion 5 is one) can handle
changing multipath better than the earlier units. Looking through wet
trees during a breeze is a challenge. Since you say you can see the
towers, thats great. If space or ugly (the wife knows) isn't an issue,
I would get the highest gain (best directivity) antenna that covers DTV
in you area. There is 1 channel 3 (WBBM-DT) DTV in Chicago that I know
of and a few channel 7-13 around but the bulk of DTV is UHF. Also use
good cable with properly attached connectors. I use clear silicone
heatsink grease on the connectors to prevent corrosion.
For software its Win XP Pro SP2 and V9.04 from the ATI -200 disc. Last
November my HDTV Wonder came with a -100 disc. I bought the -200 last
July. The nice thing about the disc rather than the website is that
everything gets loaded at once and hopefully works.
Glenn Gundlach