chromacolor or CC II?

[Findm-Keepm]

You have a badly misconverged image -the blue lateral is off a bit, but red and green seem converged, giving the yellow lines. The black stuff at the base of the tube is the rtv rubber zenith used to hold the tubes in place for shipping. Dust away the salts and she'll be fine.

Zeno can chime in on this one -I've not worked a Zenith hybrid in a while, as dura module sets are plentiful in my world.

Cheers,

[zeno]

Good to see it on the bench.
Minor width problem most likely H. output tube.
damper & H. osc tubes also possable and filter can
( in front of tripler ).
The CRT looks very strong. Blue lateral is the white
part on the neck. Has 2 rings with tabs for purity &
the twist magnet is the blue lat. Give that a turn to put
the blue on the yellow. Clean tuner & hopefully the
snow comes back.
Chromatic switch. Note the color, tint, bright & contrast
knobs have holes. There is a second set of controls for the
chromatic. With it on ( orange ) the regular controls dont
work you use the screwdriver to adj it. When off the outside
controls work.
Color problem.
1) clean normal/align switch on top of chassis between the
color module. If that dont work......
2)remove the 2 color modules ( 9-27 & 9-?? ) if the IC's
are still plug in remove them & clean sockets. Be sure to note
the markings to put them back in right. Spray the module
contacts also. If that dont work......
3) put on a color picture. Put norm/align switch in align.
Adjust the APC control on the 9-27 board for the FEWEST bars
rolling through picture. Return to normal.
That will keep you busy for a while !!

73 Zeno