Step 5: Releasing the vacuum of the CRT
Get the nail or small object to break the point where they originally removed the air (vacuumed) from the CRT.
If you want to be extra careful, but a blanket over the monitor and break the fill point.
Tap the nail in with whatever you want, when you hear it start hissing that means you broke the vacuum, once the hissing has stopped you can do whatever you want with the parts.
That concludes my Instructable
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