ADM-3A question

Bill Degnan billdegnan at
Sat Aug 10 19:01:49 CDT 2019

The clearing of the deteriorating adhesive is documented here and there on
the web, use heat to separate the outer from the inner screen.  Remove the
inner screen and clean the gunk from the inside of the outer
summary are some details

On Sat, Aug 10, 2019, 2:30 PM Charles via cctalk <cctalk at>

> >On 8/10/19 8:33 AM, Charles via cctalk wrote:
> >> I also scrubbed off the black anti-reflective coating since it was
> >> significantly scratched and peeled anyway.
> >
> >um.. you didn't remove the aquadag from the outside of the crt, did you?
> No worries Al, I got my EE in '81 back when CRTs were still in use and I
> know how they work ;)
> I was referring to the translucent stuff on the (removable) glass
> implosion
> plate itself, designed to reduce light reflection, not the 'dag.
> Some say that black sheer pantyhose can be used to recreate the same
> effect,
> or a 3M Privacy Screen.
> ---
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