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MS 2930-S replacement chassis

Posted: December 29th, 2018, 10:34 am
by Benimaru
Hey guys,

does the WEI-YA C3129DF chassis work as a 2930-S replacement chassis?
If yes, has anyone in here one of these working? How is the 15khz picture quality?

Re: MS 2930-S replacement chassis

Posted: December 29th, 2018, 11:19 am
by grantspain
df is dual focus/ dyna focus, it means there are 2 focus pins on the neck so will not fit 2930 tube- also the yoke impedance is different
the correct chassis is weiya 3129b or a rodotron 666b1-29- the 15khz will have more pronounced scan lines than the original chassis

Re: MS 2930-S replacement chassis

Posted: December 29th, 2018, 12:29 pm
by Benimaru
Thanks a lot! :)