[TechAssist] Re: Zenith A32B43W delay line
- From: Paul <dntwntv@xxxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Tue, 24 Jan 2006 18:56:56 -0800 (PST)
PIP is surprisingly OK. I can't find anything that is abnormal in the picture
or sound. I have a question though. I can't get into the service menu by using
9-8-7-6 method. Is there another code for this model?
Paul
rlones <rlones@xxxxxxxxxxxx> wrote:
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"
To:
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 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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Paul ,B
Central TV&Video
911W Grand Ave
Grover Beach Ca.
(805)481-8084
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