I'm stunned at this RCA 25"tube that can't control the horizontal widh is too wide in all rca chassis of this size, i installed many rca chassis in one same tube, as long it would be same size because they have same plugs but this one i'm going to trush it, it's a shame because it has a good pic.only about 4 inchs both side wide and can't control in service menu i set it in the horizontal width #3 don't even move in all chassis,unless it only fits in that ctc 177 chassis that has the blue screen and needs the epeprom<Wonder>.

did you use the same yoke assy? and if so is it good?

Yes i did i tried a few other diferente chassis like i use too i have about 15 rca chassis 185's 177's 203's, i've been seting up this chassis for long time and they always fit and work, it never happened too me.

The tube can not do that. Check your physics. You are deflecting a beam of electrons in a vacuum by an exterior magnetic force. These two things are not part of the tube so exclude the tube

Rob i'm not just talking about the tube it self when i say tube is the tube and the yoke assembly,i said chassis remember.

Frank, the problem with Rob is, that he thinks he has all of the correct answers, and that no one else knows anything about TV repair. But Rob is also a philospher. He likes to get on here sometimes and start rambling on about stuff that has nothing to do with electronics. But then what he says is maybye just too deep for us average intellecks to understand!

First of all, there are only a few real techs here on this forum. When they give you an answer
and you do not understand , than i wonder why you are trying to fix tv's if your skills are that low.

If Rob and maybe 2 or 3 more leaves this forum, there will be nobody anymore to answer the questions.


Jean

Please guys let us all be friends we are here for the same est purpose to help each other, i know there are people here that know more than some others, and they should be pround of it.Also nobody here is taking away anybody ends meat.

I never respond to those who dont sign their name, and truth be known my answers are just that, you dont like em, tough.

If screen bloom a little while changing brightness,check horiz drive (maybe less than normal)Make sure no distortion on pix.

i sure wouldn't want a login in like that name!