Question about Sony Televison & Video
I have a Sony KV-32s40 (built september 1998)and the screen goes in and out as if someone were changing the channel. The sound does not dissapper and the screen goes black. I have also noted that when powered up the TV takes an extermely long time to display anything and then flashes continuosly until it warms up.
YOUR CRT (PICTURE TUBE ) IS GOING BAD . this is the most common way a sony tv crt fails . the tv is to old to make it worth a crt . but if your handy and carefull there is a way to get a little more time out of it . start with the tv cold , remove the back and look on the little board connected to the neck of the crt . there is a control marked "SCREEN " plug in the tv and cable and start it , with it flashing adjust that control , one way will make it flash more and one way less , adjust this no more than you need to , just enough to stop the flashing .NO MORE ! just be carefull the voltages in a tv can KILL . dont touch anything else in there and use a little inslated screwdriver to make the adjustment good luck .... if this answer helped please leave me 4 stars rateing , this high rateing will keep me in the paid answer department , thank you
Posted on Jun 21, 2009
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Posted on Jan 02, 2017
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