[TechAssist] Re: Philips TR2503, 25F800 narrow vert deflection and distorted

  • From: "Shoreline Electronics" <jstielau@xxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 5 Sep 2003 23:53:13 -0400

Probably the yoke....common on these!

==========================
Jeff Stielau
Shoreline Electronics Repair
344 East Main Street
Clinton,CT 06413
860-399-1861
860-664-3535 (fax)
jstielau@xxxxxxxx
==========================
"If you push something hard enough it will fall over."
Fudd's First Law of Opposition - Sir Sidney Fudd


----- Original Message ----- 
From: "Philip Bader" <tjanphyl@xxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, September 05, 2003 6:44 PM
Subject: [TechAssist] Philips TR2503, 25F800 narrow vert deflection and
distorted


> I originally had the bright/retrace symptom.Replaced resistor on CRT
> PCB.
> A few weeks later came back.Vertical about 6" wide. Sides distorted
> also. Yoke seems to be making a louder than normal buzz. I changed the
> vert output STV9379 with OEM part. Same.
> All diodes around OK, all 1 ohm resistors check OK. A capacitor?
> Any knows histories like this with the 25F800?
> Customer, of course is calling.
> Need assist!
> Phil Bader
> -- 
> Philip Bader
> Jan Phyl TV Inc. (estab. 1976)
> 3420 Recker Hwy. Winter Haven, Fl. 33880
> Fax (863) 299-8821
> email: tjanphyl@xxxxxxxxxxxxxxx
> For Professional Technicians Only
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