Another day, another Trinitron

[holmesuser01]

Before you attempt the tube swap, see if the deflection yolk socket is the same on both chassis.

When I did the tube swap in my EXR set, I found that the yolk socket was the same on both. This way, I didnt have to do purity on the replacement setup. I installed the tube with all neck components in place. Only had to adjust the h-stat control.

Best of luck to you.