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Author Topic: Monitor tube swap question.  (Read 1345 times)

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iscariot

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Monitor tube swap question.
« on: September 16, 2009, 03:44:01 pm »
I'm trying to do a tube swap on a wg monitor. The replacement tube is also 8 pins but the neck is a different thickness.  Should I just keep the existink yoke?
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SirPeale

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Re: Monitor tube swap question.
« Reply #1 on: September 16, 2009, 05:16:56 pm »
Please specify which monitor.  WG made many of them.
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Kevin Mullins

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Re: Monitor tube swap question.
« Reply #2 on: September 16, 2009, 10:35:06 pm »
Measure the yoke resistance and compare the two yokes. Are they close ?
Yellow/Green are a pair.... Red/Blue are a pair.

Should technically be an inductance measurement, but resistance will get you in the ballpark to know if they are even remotely close.
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Avinitlarge

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Re: Monitor tube swap question.
« Reply #3 on: September 21, 2009, 04:22:45 pm »
I replaced my K7000 19" tube with a 21" tube. It came out of an ASDA cheapy TV DVD VCR combi thing. the scan coils read exactly the same value as the WG ones. 

There are a few pic on how I did my swap here http://forum.arcadecontrols.com/index.php?topic=95323.msg1015645#msg1015645
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