Question about RCA HD52W58 52" TV
My tv now has double print and curved screen
Where will I find the fl231 fuse?
Posted on Dec 12, 2008
This is an indication of convergence problem. from your description the curved screen indicates complete loss of covergence. First question is in setup menu do you have the convergence option? if no then it will be the fl231 fuse problem. common to these set and if you can solder. its not a difficult repair. if you do have the option. then it can be any or all of three cuircit boards. let me know and i will do my best to see if i can help you fix it
Posted on Sep 20, 2008
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Posted on Jan 02, 2017
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This sounds like your convergence correction amplifiers have malfunctioned. These Integrated Circuits often burn out after a few years (STK392-110) they can be replaced with a higher version (STK392-150) However it is important to have the biasing circuitry checked to make sure nothing has burnt out as a result of the ICs malfunctioning. If you have a background in electronics you can repair this problem with very little effort, however if you do not have a background in electronics, I would suggest that you have your TV serviced by a qualified TV technician.
I hope this helps,
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