Nanao Ms9 on A68LBT696X

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RKDE
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Nanao Ms9 on A68LBT696X

Post by RKDE »

Hi

Trying to get away from only using Ms2930-32 chassis.

Has anyone ever used a MS9 on a Toshiba A68LBT696X?

Thanks!

Rob
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grantspain
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Re: Nanao Ms9 on A68LBT696X

Post by grantspain »

the tube is not the issue but the yoke is
the ms2930 yoke is around 0.195mh horizontal inductance whereas the ms9-29 is around 0.300mh, it will run but i would expect the HOT to be driven hard and geometry issues
for example if you run a toshiba pb 6643 on a ms2930 tube/yoke it will short the HOT within a few minutes- i know as i tried it a while back and then had to repair the entire HOT circuit
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Re: Nanao Ms9 on A68LBT696X

Post by RKDE »

grantspain wrote: May 28th, 2019, 7:51 am the tube is not the issue but the yoke is
the ms2930 yoke is around 0.195mh horizontal inductance whereas the ms9-29 is around 0.300mh, it will run but i would expect the HOT to be driven hard and geometry issues
for example if you run a toshiba pb 6643 on a ms2930 tube/yoke it will short the HOT within a few minutes- i know as i tried it a while back and then had to repair the entire HOT circuit
Thanks for the info!

So if I also change the yoke it will work properly?

Rob
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Re: Nanao Ms9 on A68LBT696X

Post by yosai »

Yes, it's the same tube across various monitors. Only the yoke and chassis differ.
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Re: Nanao Ms9 on A68LBT696X

Post by RKDE »

yosai wrote: May 28th, 2019, 4:27 pm Yes, it's the same tube across various monitors. Only the yoke and chassis differ.
Cool, I will have to get some MS9 yokes to give this a try.

Thanks for the info :)

Rob
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