RCA TruFlat 27F520T 27" TV "fly board repair" Questions

board. Either way it will have to be repaired and tested Hi, this is due to a faulty or weak power sector.i recommend replacing the fly back transformer if possible. REPLACE PUSHBUTTON ASSEMBLY Let me

...the fly-back that are malfunctioning. The issue points to a repair at the board level. A tech will be able to determine this with test where the issue is on the main board. I hope this

...board or the fly back connections, very common on this TV set. You now have a power supply issue, or a vertical drive or output problem. If you just brought the set home, I would contact the repair ...

...unit. You will need to replace the power supply board or, fly back assembly in this case. change the remote cells if noit working call a service boy and repair it there might be some internal

fly back you should find two controls, one screen & one focus. you should be able to read the words above each control, only adjust the screen one. slightly increase the control till the picture stays

...board on the back of the tube as thus malfuctioned and give you this white line with sound.. If you did not have sound we would be discussing the PSU "power supply unit" This fly back for a 27 inch ...

...board, leaky diodes near the high voltage power supply, a bad fly back transformer (which Sonys are famous for), or an intermittently arching picture tube, which is also a common Sony problem. The ...

...board. There is no way I can verify this as I would need to look at the tv. you looking at a $90-100 fix if you where to take it to a local shop. What you can do is unplug the TV from the wall outlet ...

...fly back Xformer. after a while these tv's vertical or horizontal circuts go bad eventually leaving a line up and down or across which sometimes can be hard to see or not hard to see , in the flyback ...

...board and maybe horz out put transistor. some time it is screen voltage ajustment on fly back or maybe worse case bad tube that is the only things that cause this problem cost aroud 160dollars to 225 ...