Need suggestions for wireless keyboard/mouse & TV setup
David Mandala
plug-discuss@lists.PLUG.phoenix.az.us
Sat, 8 Dec 2001 16:47:20 -0700
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You will never get high quality on your TV. TV's operate at 15.75Khz, the
cheapest VGA signal is at least 30Khz. The converters drop information to
get a signal that a TV can show. TV's can provide a good quality at 40 - 60
columns of text at best. If you have a HDTV you are in better shape, many of
them can directly take a digital 1024x768 signal.
> -----Original Message-----
> From: Matt Alexander [mailto:m@netpro.to]
> Sent: Saturday, December 08, 2001 4:25 PM
> To: plug-discuss@lists.PLUG.phoenix.az.us
> Subject: Re: Need suggestions for wireless keyboard/mouse & TV setup
>
>
> I went to Fry's and picked up the Logitech Cordless Freedom
> Pro (keyboard
> and mouse, which work perfectly, with no driver dependencies). I also
> found several external devices for sending my VGA output to a TV and
> picked up one that looked relatively decent. Unfortunately, even at
> 640x480 with S-Video, the quality is horrible and text is almost
> completely unreadable. So my next question is, has anyone
> had good luck
> with video cards under Linux that have S-Video output to a
> TV? I'll go
> ahead and buy an internal card if it will drastically improve
> the quality,
> but if not then I'll have to give up on the TV idea and just
> buy an LCD
> screen to set on my coffee table instead.
> Thanks for your help.
> ~M
>
> ________________________________________________
> See http://PLUG.phoenix.az.us/navigator-mail.shtml if your
> mail doesn't post to the list quickly and you use Netscape to
> write mail.
>
> PLUG-discuss mailing list - PLUG-discuss@lists.PLUG.phoenix.az.us
> http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss
>
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<TITLE>RE: Need suggestions for wireless keyboard/mouse & TV =
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<P><FONT SIZE=3D2>You will never get high quality on your TV. TV's =
operate at 15.75Khz, the cheapest VGA signal is at least 30Khz. The =
converters drop information to get a signal that a TV can show. TV's =
can provide a good quality at 40 - 60 columns of text at best. If you =
have a HDTV you are in better shape, many of them can directly take a =
digital 1024x768 signal.</FONT></P>
<P><FONT SIZE=3D2>> -----Original Message-----</FONT>
<BR><FONT SIZE=3D2>> From: Matt Alexander [<A =
HREF=3D"mailto:m@netpro.to">mailto:m@netpro.to</A>]</FONT>
<BR><FONT SIZE=3D2>> Sent: Saturday, December 08, 2001 4:25 =
PM</FONT>
<BR><FONT SIZE=3D2>> To: =
plug-discuss@lists.PLUG.phoenix.az.us</FONT>
<BR><FONT SIZE=3D2>> Subject: Re: Need suggestions for wireless =
keyboard/mouse & TV setup</FONT>
<BR><FONT SIZE=3D2>> </FONT>
<BR><FONT SIZE=3D2>> </FONT>
<BR><FONT SIZE=3D2>> I went to Fry's and picked up the Logitech =
Cordless Freedom </FONT>
<BR><FONT SIZE=3D2>> Pro (keyboard</FONT>
<BR><FONT SIZE=3D2>> and mouse, which work perfectly, with no driver =
dependencies). I also</FONT>
<BR><FONT SIZE=3D2>> found several external devices for sending my =
VGA output to a TV and</FONT>
<BR><FONT SIZE=3D2>> picked up one that looked relatively =
decent. Unfortunately, even at</FONT>
<BR><FONT SIZE=3D2>> 640x480 with S-Video, the quality is horrible =
and text is almost</FONT>
<BR><FONT SIZE=3D2>> completely unreadable. So my next =
question is, has anyone </FONT>
<BR><FONT SIZE=3D2>> had good luck</FONT>
<BR><FONT SIZE=3D2>> with video cards under Linux that have S-Video =
output to a </FONT>
<BR><FONT SIZE=3D2>> TV? I'll go</FONT>
<BR><FONT SIZE=3D2>> ahead and buy an internal card if it will =
drastically improve </FONT>
<BR><FONT SIZE=3D2>> the quality,</FONT>
<BR><FONT SIZE=3D2>> but if not then I'll have to give up on the TV =
idea and just </FONT>
<BR><FONT SIZE=3D2>> buy an LCD</FONT>
<BR><FONT SIZE=3D2>> screen to set on my coffee table =
instead.</FONT>
<BR><FONT SIZE=3D2>> Thanks for your help.</FONT>
<BR><FONT SIZE=3D2>> ~M</FONT>
<BR><FONT SIZE=3D2>> </FONT>
<BR><FONT SIZE=3D2>> =
________________________________________________</FONT>
<BR><FONT SIZE=3D2>> See <A =
HREF=3D"http://PLUG.phoenix.az.us/navigator-mail.shtml" =
TARGET=3D"_blank">http://PLUG.phoenix.az.us/navigator-mail.shtml</A> if =
your </FONT>
<BR><FONT SIZE=3D2>> mail doesn't post to the list quickly and you =
use Netscape to </FONT>
<BR><FONT SIZE=3D2>> write mail.</FONT>
<BR><FONT SIZE=3D2>> </FONT>
<BR><FONT SIZE=3D2>> PLUG-discuss mailing list - =
PLUG-discuss@lists.PLUG.phoenix.az.us</FONT>
<BR><FONT SIZE=3D2>> <A =
HREF=3D"http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss" =
TARGET=3D"_blank">http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-=
discuss</A></FONT>
<BR><FONT SIZE=3D2>> </FONT>
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