[TechAssist] Re: Quasar TV - QC298X50H - YAEDC218 - Vertical Collapse

  • From: Kevin <kevintv@xxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Fri, 26 Nov 2004 15:59:20 -0800

I have never had a problem with generic vertical IC's.  If I do have a
problem, do I have to buy them from each manufacturer, or can I get them
from one manufacturer that would be good for all TV's?

Kevin Wilks
Kevin's TV & Video Repair
Penticton BC Canada
kevintv@xxxxxxx 
 

-----Original Message-----
From: techassist-bounce@xxxxxxxxxxxxx
[mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of Jim Myers
Sent: Friday, November 26, 2004 1:27 PM
To: techassist@xxxxxxxxxxxxx
Subject: [TechAssist] Re: Quasar TV - QC298X50H - YAEDC218 - Vertical
Collapse

 From the manufacturers since we had problems with generics.
************************************************************************
*******************************************
Since 1972
Jim Myers
Telrad Electronics
Fort Wayne, Indiana


Kevin wrote:
> Jim, where do you buy your vertical deflection IC's?  
> 
> Kevin Wilks
> Kevin's TV & Video Repair
> Penticton BC Canada
> kevintv@xxxxxxx 
>  
> 
> -----Original Message-----
> From: techassist-bounce@xxxxxxxxxxxxx
> [mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of Jim Myers
> Sent: Friday, November 26, 2004 10:03 AM
> To: techassist@xxxxxxxxxxxxx
> Subject: [TechAssist] Re: Quasar TV - QC298X50H - YAEDC218 - Vertical
> Collapse
> 
> Generic LA7838? Shame, shame, shame!
>
************************************************************************
> *******************************************
> Since 1972
> Jim Myers
> Telrad Electronics
> Fort Wayne, Indiana
> 
> 
> David wrote:
> 
>>Hello All,
>> 
>>Replace LA7838 deflection IC along with caps C455 (100uf/25v) and C453
>>(2.2uf/100v), TV was OK when I left. Customer called backed today,
>>picture started developing lines on top of screen, slight compression
> 
> of
> 
>>picture, think he mentioned black on top. What caps did I miss?
>> 
>>Thanks in advance,
>> 
>>David Lessard
>>Alexandria Electronics
>>mr_fixit@xxxxxxxxxxxx
>>
>>
>>
> 
>
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