What is the difference between the video output signal provided by
the
cable-out (coax) and the signal provided by the video-out (RCA)
connectors? Thanks in advance.

Easy. The RCA-jack output is the video signal itself. The coax output is an
RF carrier (usually channel 3 or 4 in the US) modulated by the video signal,
plus the FM-modulated sound carrier.

On Oct 12, 6:59 am, dano wrote:
What is the difference between the video output signal provided by
the
cable-out (coax) and the signal provided by the video-out (RCA)
connectors? Thanks in advance.

That's a no brainer. One of them you put the t.v. on channel 3 or 4
and the other you push the Input button.

Go back to jerking off on Flickr.

On Oct 13, 3:28 am, Lynn wrote:
On Oct 12, 6:59 am, dano wrote:

What is the difference between the video output signal provided by
the
cable-out (coax) and the signal provided by the video-out (RCA)
connectors? Thanks in advance.

That's a no brainer. One of them you put the t.v. on channel 3 or 4
and the other you push the Input button.

Go back to jerking off on Flickr.

Fvck off stupid kid! I asked about the video signal itself; something
you wouldn't know.

"dano" wrote in message
oups.com...
On Oct 13, 3:28 am, Lynn wrote:
On Oct 12, 6:59 am, dano wrote:

What is the difference between the video output signal provided by
the
cable-out (coax) and the signal provided by the video-out (RCA)
connectors? Thanks in advance.

That's a no brainer. One of them you put the t.v. on channel 3 or 4
and the other you push the Input button.

Go back to jerking off on Flickr.

Fvck off stupid kid! I asked about the video signal itself; something
you wouldn't know.


It's the same video signal. With the video out the pure baseband video is
applied to the video amplifier which goes to the tube and the sync seperator
or more than likely to a switch which chooses video input from instruction
by the set's microcontroller. When you go through the 75 ohm cable, the VCR
puts the aforementioned baseband signal, with an FM modulated audio
subcarrier, on a TV channel 3 or 4, depending on what you have your output
channel set to. This process is called modulation. The television, set to
either channel 3 or 4 will demodulate the signal from the IF from the tuner
to produce the baseband signal which is applied to the video input switch I
just talked about.

Now picture quality wise, most people will agree that the RCA-video input
provides a better picture, just like many mp3 player users will agree that
using a line input will provide better sound quality then using an FM
transmitter.

"Paul Feaker" wrote in message
...

It's the same video signal. With the video out the pure baseband
video is applied to the video amplifier which goes to the tube and
the sync seperator or more than likely to a switch which chooses
video input from instruction by the set's microcontroller. When you
go through the 75 ohm cable, the VCR puts the aforementioned
baseband signal, with an FM modulated audio subcarrier...

Carrier, not subcarrier. The sound is not transmited as part of the video.
The color signal _is_ on a subcarrier.

On Oct 15, 2:55 pm, "William Sommerwerck"
wrote:
"Paul Feaker" wrote in message

...

It's the same video signal. With the video out the pure baseband
video is applied to the video amplifier which goes to the tube and
the sync seperator or more than likely to a switch which chooses
video input from instruction by the set's microcontroller. When you
go through the 75 ohm cable, the VCR puts the aforementioned
baseband signal, with an FM modulated audio subcarrier...

Carrier, not subcarrier. The sound is not transmited as part of the video.
The color signal _is_ on a subcarrier.

I just sent abuse complaint to for responding to a
poster that wasn't talking to you which is in other words, SPAM.

On Mon, 15 Oct 2007 17:58:46 -0700, Lynn
wrote:

On Oct 15, 2:55 pm, "William Sommerwerck"
wrote:
"Paul Feaker" wrote in message

...

It's the same video signal. With the video out the pure baseband
video is applied to the video amplifier which goes to the tube and
the sync seperator or more than likely to a switch which chooses
video input from instruction by the set's microcontroller. When you
go through the 75 ohm cable, the VCR puts the aforementioned
baseband signal, with an FM modulated audio subcarrier...

Carrier, not subcarrier. The sound is not transmited as part of the video.
The color signal _is_ on a subcarrier.



I just sent abuse complaint to for complaining about
a responder who was responding to a poster that you claim wasn't
talking to him which is you say in other words, SPAM.

"William Sommerwerck" wrote in
:

Carrier, not subcarrier. The sound is not transmited as part of the
video. The color signal _is_ on a subcarrier.

Quite technically, it is. It is just not as "intertwined" as Chroma.
Most RF modulators (in the US) have a 4.5 Khz audio oscillator, FM
modulated, and summed with the video, which them AM modulates the primary
RF carrier. It could be for broadcast transmitters they have actual
separate vision and sound trasnmitters.

On Oct 16, 1:14 pm, Gary Tait wrote:
"William Sommerwerck" wrote m:

Carrier, not subcarrier. The sound is not transmited as part of the
video. The color signal _is_ on a subcarrier.

Quite technically, it is. It is just not as "intertwined" as Chroma.
Most RF modulators (in the US) have a 4.5 Khz audio oscillator, FM
modulated, and summed with the video, which them AM modulates the primary
RF carrier. It could be for broadcast transmitters they have actual
separate vision and sound trasnmitters.

which a lot of them do you ****ing dickbag. the audio power is about
10 percent of the video power.

"Gary Tait" wrote in message
...
"William Sommerwerck" wrote in
:

Carrier, not subcarrier. The sound is not transmited as part
of the video. The color signal _is_ on a subcarrier.

Quite technically, it is.

No, it isn't, in any sense. Sound and video are broadcast at two distinct
frequencies.


Most RF modulators (in the US) have a 4.5 kHz [sic -- he means 4.5MHz]
audio [sic -- 4.5MHz isn't audio, even for a bat] oscillator, FM
modulated,
and summed with the video, which them AM modulates the primary [sic]
RF carrier. It could be for broadcast transmitters they have actual
separate
vision and sound trasnmitters.

Indeed, they do. If you AM-modulated a 4.5MHz FM sound carrier onto the
picture carrier, you'd generate a lower sideband at a frequency outside the
TV channel. Not a good idea.