[TechAssist] Re: Sony KV-32TS46 picture cycles on and off need crt pin locations

  • From: "Shoreline Electronics" <jstielau@xxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Sun, 21 Aug 2005 11:44:01 -0400

Do you have a CRT tester to see if the tracking/emission is low on one of 
the guns?  The green seems to be a popular one to drop first!

==========================
Jeff Stielau
Shoreline Electronics Repair
344 East Main Street
Clinton,CT 06413
860-399-1861
860-664-3535 (fax)
jstielau@xxxxxxxx
========================

----- Original Message ----- 
From: "Shaun" <satguy@xxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Sunday, August 21, 2005 11:25 AM
Subject: [TechAssist] Re: Sony KV-32TS46 picture cycles on and off need crt 
pin locations


> The high voltage and sound stay on all the time only the picture goes on 
> and
> off.
>
> Shaun
> Advanced Electronics
> Fort Morgan, CO 80701
>
> satguy@xxxxxxxxxxxxx
> ----- Original Message ----- 
> From: "Damon" <damoneb@xxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Sunday, August 21, 2005 7:37 AM
> Subject: [TechAssist] Re: Sony KV-32TS46 picture cycles on and off need 
> crt
> pin locations
>
>
>> Or it could be the CRT bias on the outputs is too low...that'll cause
>> shutdown. But it is an older Crt. With the socket pulled, does it stay 
>> on?
>>
>> Damon B
>> Telrad Electronics
>> Fort Wayne IN
>> ----- Original Message ----- 
>> From: "Greg Smith" <gaserv@xxxxxxx>
>> To: <techassist@xxxxxxxxxxxxx>
>> Sent: Sunday, August 21, 2005 7:25 AM
>> Subject: [TechAssist] Re: Sony KV-32TS46 picture cycles on and off need
> crt
>> pin locations
>>
>>
>> > Another bad Sony CRT, shoot the tube.
>> > Greg Smith
>> > G & A Electronic Services
>> > 2521 N. Laurent
>> > Victoria, Texas 77901
>> > Ph: 361-575-1998
>> >
>> >
>> >
>> >
>> >
>> >
>> > Fax: 361-570-1615
>> > gbsmith@xxxxxxx
>> > gaserv@xxxxxxx
>> > ----- Original Message ----- 
>> > From: "Shaun" <satguy@xxxxxxxxxxxxx>
>> > To: <techassist@xxxxxxxxxxxxx>
>> > Sent: Saturday, August 20, 2005 9:09 PM
>> > Subject: [TechAssist] Re: Sony KV-32TS46 picture cycles on and off need
>> crt
>> > pin locations
>> >
>> >
>> > >I received the schematic for the crt board earlier today. The picture
>> > >cycles
>> > > on and off just the picture the sound and high voltage stay on and
> when
>> > > the
>> > > picture is on it looks a little washed out.
>> > >
>> > > Shaun
>> > > Advanced Electronics
>> > > Fort Morgan, CO 80701
>> > >
>> > > satguy@xxxxxxxxxxxxx
>> > > ----- Original Message ----- 
>> > > From: "GERALD GANN" <alpha21century1234@xxxxxxxxxxxxx>
>> > > To: <techassist@xxxxxxxxxxxxx>
>> > > Sent: Saturday, August 20, 2005 3:16 PM
>> > > Subject: [TechAssist] Re: Sony KV-32TS46 picture cycles on and off
> need
>> > > crt
>> > > pin locations
>> > >
>> > >
>> > >> Shaun: The schematic is available in techassist A/V INDEX for
>> requesting.
>> > >>
>> > >> If that doesn't help you might call Jerry Palleschi Ext. 216 or Don
>> > >> Multer
>> > > Ext. 364 at Sencore Monday 800-236-2673. They can walk you through 
>> > > it.
>> > >>
>> > >>      Dose the whole TV shutoff or just the picture comes and goes? 
>> > >> If
>> the
>> > > TV shutdown unplug the CRT board and turn it on, if it stays on with
>> audio
>> > > good chance it is the tube. I have one other tip that has to do with
> the
>> > > vertical IC. This tip had to do with both symptoms. Changing the
>> vertical
>> > > IC
>> > > fixed the problem. Hope this helps. Good luck
>> > >>
>> > >> Jerry
>> > >>
>> > >> Alpha 21 Electronics
>> > >>
>> > >> Granite City, IL 62040
>> > >>
>> > >> 618-452-8620
>> > >>
>> > >> alpha21century1234@xxxxxxxxxxxxx
>> > >>
>> > >>
>> > >> Shaun <satguy@xxxxxxxxxxxxx> wrote:Sony KV-32TS46 picture tube
>> > >> (A80JYV50X)
>> > > I need to know which pins on the
>> > >> picture tube are which to hook up to a Sencore CR70 universal
> adapter.
>> On
>> > >> the crt socket they are numbered but I don't have a service manual
> for
>> > > this
>> > >> set and I am thinking it is the tube with the problem. tia
>> > >>
>> > >> Shaun
>> > >>
>> > >> Advanced Electronics
>> > >> 224 West Riverview Ave.
>> > >> Fort Morgan, CO 80701
>> > >>
>> >
>>
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