[TechAssist] Re: Zenith A32B43W delay line

  • From: "rlones" <rlones@xxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Tue, 24 Jan 2006 14:51:45 -0500

It's between the Y output of the A/V switch and the scan velocity module. 
How's the PIP video?

Alarie's TV
1300 North Ave.
Burlington, VT. 05401
----- Original Message ----- 
From: "Paul" <dntwntv@xxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, January 23, 2006 5:19 PM
Subject: [TechAssist] Re: Zenith A32B43W delay line


> This is not the main delay line that is near the tuner and is a rectangle 
> black box. This is mounted at the front edge of the board and is flat on 
> one side with components mounted and embedded in tan potting material on 
> the other side. The location is marked DL2901. It doesn't look like the 
> regular delay line. Everything seems to be working fine. So I can't 
> imagine why it is there.
>
>  Paul
>
>
> Tel-Tek Electronics <teltek3@xxxxxxxxxxxx> wrote:
>  If it's the Video Delay line, you will probably see smearing in your
> picture. Chroma dragging behind Video or Y signal.
> I presume any Video Delay line, from a scrap set...providing it's the same
> physical configuration should work.
> -Ed-
>
>
>
>
>
> Ed Gaidies
> Tel-Tek Electronics
> Ontario-Canada
>
> teltek3@xxxxxxxxxxxx
> ----- Original Message ----- 
> From: "Paul"
> To:
> Sent: Monday, January 23, 2006 4:35 PM
> Subject: [TechAssist] Zenith A32B43W delay line
>
>
>> Can someone tell me what this delay line DL2901 is used for? It was 
>> laying
>> over on the board, may have been that way from the factory, anyway I
>> straightened it up and it broke the wires from the potting material. It
>> doesn't appear to have affected the picture. I had fixed another problem
>> and was putting it back together and this happened. I don't know if it is
>> available or not yet. I have my doubts.
>>
>> Paul
>>
>>
>> Paul ,B
>> Central TV&Video
>> 911W Grand Ave
>> Grover Beach Ca.
>> (805)481-8084
>>
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>
>
> Paul ,B
> Central TV&Video
> 911W Grand Ave
> Grover Beach Ca.
> (805)481-8084
>
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