I have a problem with a TV set.
The images are primarily pink. I have checked there is not green
colour, except for the black and shadow areas. I mean: In a RGB
pattern, red shows good, blue shows good, but green doesn't show, but,
all the black areas appear green. Also, when selecting another channel,
the short interval when the screen should be black in the mean, it is
Another thing, there are several horizontal white thin lines, separated
about 1 centimeter.
The TV has been serviced 2 or 3 times, by non-very-trustable services.
They reported to have a wasted CRT. But I think a wasted CRT should
have problem in all the colors, right? And what about the retrace
I have electronics knowledge, but no tv repair experience at all,
although I teorically know all the blocks and modules inside.
What test/adjustments can I do?
Thanks in advance