Lots of them, replace all the vertical circuit related capacitors.
Do a Google groups search for Toshiba, vertical for the specifics.

"Stephen K. Long" wrote in message
ink.net...
I am looking for help with a Toshiba 30" TV, model CF3072B. The problem is
with the top 10% of the picture. It has white lines across the first
40 -50
lines. I believe that one or more of the capacitors in the vertical or
horizontal circuit is bad. I'm hoping someone out there has an idea on
which
one it maybe.



Stephen