[TechAssist] Re: Model FP5230 W104

  • From: Paul <dntwntv@xxxxxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Wed, 6 Jul 2005 12:40:22 -0700 (PDT)

I assume you checked the driver transformer pins for bad solder and any litic 
caps in the driver circuit?
         Paul
GRAYSTV@xxxxxxx wrote:
We have a Magnavox PTV 620-AH01 Mod. FP5230 that came in with a blown Q802. 
After checking some components and connections, I replaced Q802 with an ECG 
2353. Pix looked good for about 5 to 10 minutes then seemed to briefly go out 
horizontally, then to black. Q802 shoted. It was not running hot. I began 
checking caps and the 330pf 2K was off value. It reads 300pf. I can't get a 
diagram for a few days. Tempted to put in another ECG 2353 with a good 
C811(330pf,2K) and try again. But I'm not thoroughly convinced this is my total 
problem. So I put it aside to ask for some advice. Would appreciate any 
advice. Thanks. 
GraysTV
Glenn Gray
Berlin Ht's.OH
graystv@xxxxxxx



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Paul ,B
Central TV&Video
911W Grand Ave
Grover Beach Ca.
(805)481-8084

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