Blue "bleed-over" on RPTV
You could try boosting the blue gun emissions by zapping the cathode -
grid with a high voltage arc, that procedure has been discussed here
many times. It is a temporary fix, and there is always the risk of
actually reducing the emissions, but I would guess it works about 85%
of the time for a period of 6 to 12 months.
H. R.(Bob) Hofmann
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