[TechAssist] Re: Sony KP53S35 Chassis-SCC-N22B-A
- From: Ed Gaidies <teltek@xxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Thu, 10 Mar 2005 15:27:44 -0500
Thanks Larry..
That's what I was looking for. I'll try it.
-Ed-
Larry E wrote:
>Ed, sounds like you may have 2 problems, with the red anode out, your
>getting
>a constant blink code right? That indicates jungle or IK circuit video path,
>once
>you attatch the red anode the set shuts down so obviously either the HV
>splitter
>or the red tube is drawing too much current, I would leave out the red
>anode for the
>time being, turn up the screens for the green and blue to see if it is an IK
>problem,
>once you get those two tubes lit you can then remove either the green or
>blue anode
>insert the red anode in that slot of the HV splitter and if the set still
>shuts down it
>has to be the red tube, hope this helps, Larry E
>
>Larry Eastman
>American TV & Electronics
>Crystal River, Fl. 34428
>----- Original Message -----
>From: "Ed Gaidies" <teltek@xxxxxxxxx>
>To: <techassist@xxxxxxxxxxxxx>
>Sent: Thursday, March 10, 2005 2:00 PM
>Subject: [TechAssist] Re: Sony KP53S35 Chassis-SCC-N22B-A
>
>
>
>
>>I may have mis-stated.
>>The 2nd anode lead had been pulled out of the HV splitter, (RED CRT),
>>which gave me sound.
>>But after I re-inserted it...the set just blurps in one second intervals.
>>So basically, returning it to the way it should be, before someone
>>(customer) had pulled the anode lead for the Red CRT...there is no
>>sound...just blurp....blurp....blurp...;-).
>>
>>-Ed-
>>
>>gulftech@xxxxxxxx wrote:
>>
>>
>>
>>>Ed,
>>>
>>>Don't know about the Sony PTV's, but on the direct view TV's IK shutdown
>>>only affects the video, not the audio. Sony has a lot of protection
>>>ckts. Flashing power light indicates some failure.
>>>
>>>Does it flash constantly or, say five flashes, pause, repeat? There is a
>>>code for that.
>>>
>>>Maybe that would be a good start.
>>>
>>>Good luck,
>>>
>>>
>>>Ken Smith
>>>Gulf Technical Services
>>>3034 Gulf Breeze Parkway
>>>Gulf Breeze, FL 32563
>>>850-934-8324 (Voice), 850-932-0819 (fax)
>>>
>>>On Thu, 10 Mar 2005 12:52:46 -0500 Ed Gaidies <teltek@xxxxxxxxx> writes:
>>>
>>>
>>>
>>>
>>>>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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>>>>>>
>>>>>>
>>>>>>
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>>>>--
>>>>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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--
Ed Gaidies
Tel-Tek Electronics
Ontario-Canada
teltek3@xxxxxxxxxxxx
teltek@xxxxxxxxx
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