[TechAssist] Re: Sony KV32XBR55

D512 checks good.



> ** Original Subject: [TechAssist] Re: Sony KV32XBR55
> ** Original Sender: "Shoreline Electronics" <jstielau@xxxxxxxx>
> ** Original Date: Wed, 31 Oct 2001 07:41:34 -0800 (PST)

> ** Original Message follows... 

>
> Check D512 Damper All On "A" Pcb
> 
> Jeff Stielau
> Shoreline Electronics Repair
> 125 Beechtree Lane
> Westbrook,CT 06498
> 860-399-1861 Voice
> 860-664-3535 Fax
> jstielau@xxxxxxxx
> 
> ----- Original Message -----From: <tvdoctors@xxxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Wednesday, October 31, 2001 10:24 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
> >
> > Help make your TechAssist online repair tips
> > database better!  Submit your fixes here:
> > http://www.circuitwork.com/techassist/tip/#tips
> > To unsubscribe write to:
> > techassist-request@xxxxxxxxxxxxx
> > with  unsubscribe  in the subject line.
> >
> 
> Help make your TechAssist online repair tips 
> database better!  Submit your fixes here: 
> http://www.circuitwork.com/techassist/tip/#tips
> To unsubscribe write to:
> techassist-request@xxxxxxxxxxxxx 
> with  unsubscribe  in the subject line.


>** --------- End Original Message ----------- **

> 

TV Doctors    108 W. Main St. Monroe,Wa. 98272    360-794-6469

Help make your TechAssist online repair tips 
database better!  Submit your fixes here: 
http://www.circuitwork.com/techassist/tip/#tips
To unsubscribe write to:
techassist-request@xxxxxxxxxxxxx 
with  unsubscribe  in the subject line.

Other related posts: