[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 14:47:44 -0600

O.K. I'll answer this question. NO says RCA TECH ASSIST
I will bypass it and let u guys know how it goes!!


Wizard Electronics
wizhd@xxxxxxxxxxxxxxxx
----- Original Message ----- 
From: "Dan Williams" <wizhd@xxxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, January 23, 2006 11:19 AM
Subject: [TechAssist] Re: 2nd tryRCA HD65W40 ATC311A2 hv leak at 
focus/screen control


> 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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