[TechAssist] Re: Sony KP53S35 Chassis-SCC-N22B-A

  • From: Ed Gaidies <teltek@xxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Thu, 10 Mar 2005 12:52:46 -0500

IK shut down shouldn't kill the whole set? should it?

-Ed-

LeRoy Westlund wrote:

>Ed,
>The set could be in IK shut down.
>Look directly into the tubes, and you will see a horz line at the very
>bottom of the raster on each tube. If this is the case, one of the CRTs
>could be weak. Start with the blue tube first, and turn the screen up a
>little bit at a time, then do the same with the other 2 tubes. If one is
>weak, it should come out of IK shut down.
>
>Also, check close for coolant leakage, most likely the blue tube.
>Check for coolant on the ckt. boards directly under the leaky tube.
>(Very common problem.)
>
>HTH,
>LLW
>
>LeRoy Westlund
>Westlund TV & Electronics
>97 North Main                             " I forgot,..to remember,..
>Centerfield, UT 84622-0087           to forget "
>Ph./Fax  435-528-3822
>mailto:LLW@xxxxxxxxxx
>
>-----Original Message-----
>From: Ed Gaidies <teltek@xxxxxxxxx>
>To: techassist@xxxxxxxxxxxxx <techassist@xxxxxxxxxxxxx>
>Date: Thursday, March 10, 2005 9:44 AM
>Subject: [TechAssist] Sony KP53S35 Chassis-SCC-N22B-A
>
>
>  
>
>>Guys;
>>Need some advice on this R/P set.
>>Customer brought it in, and said he had sound...but no picture.
>>When I tried it...he was right, but power light was continually
>>flashing, but did have sound.
>>When I pulled the back off, I noticed the Anode lead for the Red CRT had
>>been pulled from the Splitter.  I re-inserted it, and now when I turn it
>>on...set tries to start, but just blurps about every second. By pulling
>>the red 2nd anode...does this point to a bad splitter or bad Red
>>CRT...or what?
>>
>>This Sony is my first of this breed.  Thanks.
>>
>>-Ed-
>>
>>--
>>Ed Gaidies
>>Tel-Tek Electronics
>>Ontario-Canada
>>
>>teltek3@xxxxxxxxxxxx
>>teltek@xxxxxxxxx
>>
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-- 
Ed Gaidies
Tel-Tek Electronics
Ontario-Canada

teltek3@xxxxxxxxxxxx
teltek@xxxxxxxxx

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