{Collins} 75A-4 Restoration

[<rafalla@xxxxxxxxxxx>]

I am in the process of restoring a very nice old Collins 75A-4. The notch
filter control rotates very rough, and I can see the can move slightly as
the knob is rotated. What is the proper procedure for removing the assy.
from the receiver? Past experience has taught me not to just jump in and
start unbolting.

Also, does someone have a high resolution picture of 1st and 2nd Mixer they
would be willing to share. A previous owner did a "hack job" on the two
mixers and I would like get them back to original.

Thanks and 73's

Lloyd - K4HWB

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