[TechAssist] Re: JVC AV27750 Vert prob -FIXED
- From: "KenyD" <ken.dyche@xxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Sat, 15 Mar 2003 09:56:45 -0500
DOH!!! On a lark, i tried the LA7832 and it fixed the prob. I just didn't
think the vert o/p would fail in that manner. I thought they only go bad
with total collapse. You learn something every day.
Ken Dyche
Mississauga T.V. Inc. (est. 1952)
Mississauga, Ontario
Canada
----- Original Message -----
From: "KenyD" <ken.dyche@xxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Saturday, March 15, 2003 9:35 AM
Subject: [TechAssist] JVC AV27750 Vert prob
>
> This is NOT vert.collapse, nor is it foldover problems. This unit has a
> band of thin horiz lines at the bottom and another thin band of lines near
> the middle of screen. It's visible on both tuner and AV inputs.
>
> Changed D422 (75v zener) , and the three electrolytics (100uf/35v,
470uf/35
> and 2200/35 i think). No change. No response to heat either.
>
> Any ideas anyone?
>
> Ken Dyche
> Mississauga T.V. Inc. (est. 1952)
> Mississauga, Ontario
> Canada
>
>
>
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