IO-4510 scope restoration - knob realignment 3

[Alex [Temple-Heath List]]

I've only got two small knobs left to realign, one is the Y2 vertical 
position control, and the Y1 V/CM variable. Both are very small 
knobs, and I'm guessing it would probably be impossible to remove 
their bushings without destroying or at least defacing the knob 
itself. Since both these knobs do have a round metallic aluminum 
front face (where the position marker is actually etched), I could 
try to carefully remove and just reposition these so the knobs align 
properly with the front panel markings. But since the faces of the 
knobs are made out of thin aluminum, to try and somehow attempt to 
just peel them off would be out of the question. Maybe apply heat to 
loosen the underlying adhesive? Anyone tried this before? Any other 
ideas welcomed. Thanks.

-Alex

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