...noise continue.you will have to put some red or clear silicone both the cap and tube stick together leave to dry for about 2 to 4 hrs.this will eliminate the leaking.good luck. I would check out the ...
...are supplied by this interaction. That tsss noise might be the oscillator trying to work or the startup circuit trying to work. I would check the Horizontal and HV sections for failed
...noise doesn't stop right away, it just seems to fade away. I have taken the back of the TV off to see if there is any smoke that might indicate where the problem is and didnt see any. After reading ...
NOISE AND WOULDN'T TURN OFF.pLEASE HELP Shorted Horizontal output transistor caused by bad horiz transformer....parts to replace = Asti 2078 ( 257805 ) xformer and 237470 RCA xistor...................
...horizontal transistor & making noise from transformer in power supply when i replace back same # horizontal transistor.anyone could help me to solve this problem? i wish! thanks Yah get out of old ...
...noise.There's also no voltage going to the Horizontal aswell as the vertical yoke.Have traced the whining noise to the high freq transformer not lopt. The voltage going to the collector of the HOT is ...
...noise around area of lamp hi first of all u should check ur transistor connections.Check your Horizontal and vertical output transistors.You should also check the horizontal and vertical yoke ...
strange whistling noise coming from it. the front panel buttons are not working either? maybe the flyback transformer or horizontal output ic Check flyback transformer and horizontal output transistor
Question about STV2763 27" TV
...TV, when plugged in. that sound is the horizontal oscillator trying to start. something has shorted out the horizontal output transistor. this problem is fairly easy to troubleshoot and easily ...
...noise will start on its own. You either have a cold solder joint in your horizontal deflection circuits or your or in your horizontal output circuit. please be careful due to the fly-back transformer ...
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