1986 Hitachi 25'' console.

[Dreamsbeard]

As I was reading this article :

http://personalpages.tds.net/~rcarls...s/converge.txt

I came upon the section about convergence, and the article says that the blue gun can only be ajusted alone in an horizontal axis...is that true? As stated before the only gun needing adjustment is the blue one, and it needs to come down on a vertical axis...is there a way of only adjusting the blue gun that way, or do I have the play with the other guns as well?

Thanks!

[Findm-Keepm]

Originally Posted by Dreamsbeard

As I was reading this article :

http://personalpages.tds.net/~rcarls...s/converge.txt

I came upon the section about convergence, and the article says that the blue gun can only be ajusted alone in an horizontal axis...is that true? As stated before the only gun needing adjustment is the blue one, and it needs to come down on a vertical axis...is there a way of only adjusting the blue gun that way, or do I have the play with the other guns as well?

Thanks!

Dunno the arrangement Hitachi used, but here's the typical magnet arrangement - the purity rings are closest to the funnel (farthest from the clamp), and then you have the two sets of magnets - aft (closest to the CRT socket) is the 6 pole, and in the middle is the 4 pole. The attached images explain it better than I ever could.

Cheers,