RCA 19 inch KCS 205A B&W TV

[tom.j.fla]

A pix of the screen would be nice. What you or talking about sounds like poor filtering in the low voltage supply. Now its not 60 cycle hum but 15750 cycle hum from a scan derived supply. Main filter C101 a 4 section can and scan filters C903 1000 mfd 35v and C905 330mfd at 35v are the power filters. All the best, Tom.J

[Marco-nix]

Originally Posted by tom.j.fla

A pix of the screen would be nice. What you or talking about sounds like poor filtering in the low voltage supply. Now its not 60 cycle hum but 15750 cycle hum from a scan derived supply. Main filter C101 a 4 section can and scan filters C903 1000 mfd 35v and C905 330mfd at 35v are the power filters. All the best, Tom.J

Sorry about the delay ... Where are these capacitors Tom ?

Edit : The image at the top of my screen, makes a few bars (lines ) but replaces and gives way to a distorted picture to the right( sometimes not all the times )

[zeno]

Marco-nix
I would NOT change any caps in this set. It sounds like the VCR
is the problem. You need either a DVD with an RF output or
with an RF modulator to be sure. An old game console would also
work.
ALMOST ANY set made through the mid 1970's will bend at the
top with a VCR. B&W sets were the last to be improved !
For now best to put the $$ towards a cheap camera to post
screen shots. Many here can point you toward the right one

73 Zeno
LFOD !

[Marco-nix]

Originally Posted by zeno

Marco-nix
I would NOT change any caps in this set. It sounds like the VCR
is the problem. You need either a DVD with an RF output or
with an RF modulator to be sure. An old game console would also
work.
ALMOST ANY set made through the mid 1970's will bend at the
top with a VCR. B&W sets were the last to be improved !
For now best to put the $$ towards a cheap camera to post
screen shots. Many here can point you toward the right one

Thanks Zeno ... As for the waves, I've changed VCR and everything is ok for this point. Now, as I can not afford to buy a camera, I do with what I have. I can do nothing . However, here is a picture of the corner at the top of my screen, where there are lines. That's the only problem I see right now. Forget the image on the screen because the image is beautiful . It's just my cam that is beurk !