[TechAssist] Re: 2nd tryRCA HD65W40 ATC311A2 hv leak at focus/screen control

  • From: "Dan Williams" <wizhd@xxxxxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Mon, 23 Jan 2006 11:19:38 -0600

Anyone seen a projo with a capacitor inline with screen control from flyback 
to screen/focus control assy ?????????
It is a ceramic cap inline, not filter.

I am about to bypass since I've never seen one used in this manner, but 
don't want more problems.

Dan W
Wizard Electronics
wizhd@xxxxxxxxxxxxxxxx
----- Original Message ----- 
From: "Dan Williams" <wizhd@xxxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Saturday, January 21, 2006 1:21 PM
Subject: [TechAssist] RCA HD65W40 ATC311A2 hv leak at focus/screen control


> RCA HD65W40 ATC311A2
> We found resistors R14705, R14719, R14718 open. Replaced resistors and hv 
> splitter # 258512
> Now have hv leaking somewhere around focus/screen control assy.
>
> The screen lead from flyback has a capacitor in line to the "f/s" control. 
> IS THIS NORMAL?
>
> Another tech has been here before me so I don't know if this is normal.
>
> Any help appreciated.
>
> Wizard Electronics
> wizhd@xxxxxxxxxxxxxxxx
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