Quote:
Originally Posted by dieseljeep
You can alter the heater string by replacing the damper with either a 19AU4 or a 17DE4, same heater current, 600ma.
I hate to say this, I feel, there's a problem with that CRT. If there was a problem with insuffient HV, there would be blooming and a change of focus with a change brightness and contrast settings.
I would refrain from realigning the IF, until the other problem is resolved. IF alignment problems are normally exposed when turning the fine tuning and double images are shown in the picture and other IF ringing.  |
Yeah, I'll hold off on the alignment. I was just looking for a change of pace.
I varied the contrast and brightness and there is a very slight change of focus, but still way bad.