Thread: Sophisticated, state-of-the-art POM
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  #46  
Old 24-10-2011, 12:45 PM
Poita (Peter)
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Join Date: Jun 2011
Location: NSW Country
Posts: 3,586
Old tube TVs were setup for northern or southern hemisphere magnetic fields, otherwise you got colour and geometry issues on the screen.
Nothing drastic, but enough to be annoying and require you to degauss and adjust.
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