[TechAssist] Re: Sony KV32XBR55

  • From: Ralph Dorsey <Merlin-Wizard@xxxxxxxxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Wed, 31 Oct 2001 18:57:44 -0600

neil,,the coil is usually bad like clint said,,also the other parts he
stated should be replaced,,

"TechAssist Admin." wrote:

> Neil, Replace/resolder L509, L501 & replace D512
> damper diode and maybe Q506.
> -Clint
>
> God Bless Us All
> Clint Hamilton, Owner
> http://OrpheusComputing.com
> sales@xxxxxxxxxxxxxxxxxxxx
> Fax: 209-882-9602
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>
> ----- Original Message -----
> From: <tvdoctors@xxxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Wednesday, October 31, 2001 9:24 AM
> Subject: [TechAssist] Sony KV32XBR55
>
> This has got me puzzled!   Unit comes on but with bowed sides
> (pincushion). I found R571 to be open and Q505 shorted. I
> replaced these and checked all surrounding components but
> still have the same problem. Base on Q505 measures -17.2
> volts, emitter -16.5 and collector 27.7. Changed IC 531 no
> luck. Anyone have any ideas? I have no print on this and if I
> had one, I could probably find the problem pretty quickly,
> Neil
>
> TV Doctors    108 W. Main St. Monroe,Wa. 98272
> 360-794-6469
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