[TechAssist] Re: Delay line
- From: "J Silverman" <greentron@xxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Thu, 30 Jun 2005 14:33:44 -0400
There are about four parameters for a delay line. The delay time, the input
and output impedance, the attenuation, and the output polarity.
Jerry Silverman
Greentron Inc
4 Newland Ave
Greenville SC 29609
Fax/Phone 864 232 3889
mail to: greentron@xxxxxxx
----- Original Message -----
From: "Paul" <dntwntv@xxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, June 30, 2005 2:11 PM
Subject: [TechAssist] Re: Delay line
> Ed
> The delay line in this set was damaged by beer spilled in it. The delay
line has an open in it now. I can jump the open and the picture is good. The
question I have is this. There are three delay lines in this set they are
all different nanosecond values. Doesn't this matter as to the amount of
delay time? I have experimented using different caps to jump with and a
.68mfd seems to work the best but there seems to be something breaking down
after a while. I am afraid of over stessing something else and creating more
problems.
>
Paul
> Ed Gaidies <teltek3@xxxxxxxxxxxx> wrote:
> Paul..
>
> I don' think there is much difference between one Delay Line over
> another. Especially if you use a scrapped one from a Mits, about the
> same vintage.
>
> Physical size restrictions would be the only problem.
>
> I won't ask why you would want to change it, unless it was damaged.
>
> Just meant to delay video from chroma...check your scrap pile.
>
> -Ed-
> On Jun 29, 2005, at 7:18 PM, Paul wrote:
>
> > Is there such a thing as after market dealy lines? I need a NLA
> > mitsubishi 245ns delay.
> > P/N337P189010. It is for a
> > CS27201.
> > Paul
> >
> > Paul ,B
> > Central TV&Video
> > 911W Grand Ave
> > Grover Beach Ca.
> > (805)481-8084
> >
> > ----------------------------------------------------------------------
> > -------
> > This Email List is Public. Remove: http://www.tech-assist.org/
> > remove.htm
> > Set Vacation mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%
> > 20vacation
> > Lost Password: http://www.tech-assist.org and select "Login
> > Problems?".
> > Email Archives: //www.freelists.org/archives/techassist/
> >
>
> --------------------------------------------------------------------------
---
> This Email List is Public. Remove: http://www.tech-assist.org/remove.htm
> Set Vacation
mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation
> Lost Password: http://www.tech-assist.org and select "Login Problems?".
> Email Archives: //www.freelists.org/archives/techassist/
>
>
>
> Paul ,B
> Central TV&Video
> 911W Grand Ave
> Grover Beach Ca.
> (805)481-8084
>
> --------------------------------------------------------------------------
---
> This Email List is Public. Remove: http://www.tech-assist.org/remove.htm
> Set Vacation
mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation
> Lost Password: http://www.tech-assist.org and select "Login Problems?".
> Email Archives: //www.freelists.org/archives/techassist/
-----------------------------------------------------------------------------
This Email List is Public. Remove: http://www.tech-assist.org/remove.htm
Set Vacation mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation
Lost Password: http://www.tech-assist.org and select "Login Problems?".
Email Archives: //www.freelists.org/archives/techassist/
Other related posts:
