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Old 02-17-2015, 06:52 PM
Retro-guy Retro-guy is offline
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Join Date: Feb 2015
Posts: 26
Yea I made a machine that helped me to unwound it and at same time count the turns and length of wire.., very handy


Ive used some kind of special tape for insulation between layers that I got from a guy who re-wounds motors and the flyback seems to be working GOOD ,no shorts/overheating/smoking so the hard part seems to be over

You can see from pics I stripped it completely down ...
But this dim spot and blooming,poorly regulated EHT is bothering me quite HARD


Quote:
Originally Posted by Electronic M View Post
Most monochrome sets lacked any HV regulation circuitry, And 'HV regulation' (more like HV sag) were usually caused by excessive load on the HV circuit, or the horizontal deflection system being miss-adjusted or having defective parts.
well maybe just a little but IF I turn the brightness close to max the dim spot gets even more visible and the focus goes away(raster stretches for about 10%),gonna take some voltages tomorrow and put a signal into it
and then well see where we are ...
Attached Images
File Type: jpg IMG1765.jpg (44.7 KB, 27 views)
File Type: jpg IMG1766.jpg (41.9 KB, 25 views)
File Type: jpg IMG1625.jpg (58.3 KB, 28 views)
File Type: jpg IMG1770.jpg (53.6 KB, 27 views)
File Type: jpg IMG1771.jpg (51.9 KB, 30 views)

Last edited by Retro-guy; 02-17-2015 at 06:57 PM.
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