[TV] Re: RCA ATC113 dead squeel

[<jonnvan@xxxxxxxxxxxxxx>]

Stop

* Original msg. *
From:
Eric7828@xxxxxxx
Sent:
18:32:13
04-11-2009
To:
tv@xxxxxxxxxxxxxxx
Subject:
[TV] Re: RCA ATC113 dead squeel

Yes, the ATC113 is known for defective Flybacks.
 
Eric
Rick Electronics in NYC
 
-------------------------------------------------------------------
 
 
In a message dated 11/4/2009 1:23:16 P.M. Eastern Standard Time,  
mbates17@xxxxxxxxxxxx writes:
when  uncle got home, he tried to turn the TV on and the light was just  
flashing. then he tried to turn it on again, and it started  queeling.

Found HOT shorted. I worked on this set before, it had a bad  1meg 
resistor in the power supply, i made sure to hit the solder joints up  in 
the horiz section then too. Are these known for flyback issues? looking  
at a replacement? Checked all the diodes off the secondary of the fly,  
and they are fine. i noticed the vert output draws off the flyback also.  
but didnt see any trouble there, except for one of the resistors which  
looks like it has a very good amount of heat stress, starting to turn  
white.

-----
Mike


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