[TechAssist] Re: Sony 41" PROJO, 1995 model, foggy picture

  • From: "Ron Miller d.b.a. Country TV" <rlmbkm@xxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Mon, 1 Mar 2004 19:08:56 -0600

Is the CRT coolant fluid contaminated ( cloudy)?
Country TV
Ron Miller
Inez, TX. 77968

----- Original Message ----- 
From: "Kevin" <kevintv@xxxxxxx>
To: "TECH-ASSIST" <techassist@xxxxxxxxxxxxx>
Sent: Monday, March 01, 2004 6:52 PM
Subject: [TechAssist] Sony 41" PROJO, 1995 model, foggy picture


> I did a service call on this Sony projo for a foggy, washed out picture.
> The set would also take 60 seconds to several minutes to come on and
> then the picture might blink as well.  I tested the picture tubes with
> my B & K model 467 picture tube tester and they tested OK.  So I decided
> to still boost them and they came up a little but when I looked at the
> picture it would not come on at all.  After adjusting the screens the
> picture came and to me looked the same:  foggy and washed out.  Why
> would the picture tubes test OK, but yet take a long time to come on and
> give a foggy picture?
>
> Kevin Wilks
> Kevin's TV & Video Repair
> Penticton BC Canada
> kevintv@xxxxxxx
>
>
>
>
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