DIY Tab Tensioning

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Hi
I've come up with a DIY tab tensioning system which worked really well for me and has removed a large "V" wave from my Hitachi branded 2m 16:9 pulldown screen.
What I did, was to bore two small holes in either end of the roller casing in a vertical line with the screen fabric, avoiding the roller by drilling below it.
I then drilled two small holes in either end of the pull down bar through the plastic end caps, again in line with the screen fabric.
The roller casing on my screen...

DIY Tab Tensioning


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