[Milsurplus] AN/GRR-5 Buffer Caps

[carolew]

Thank you, everyone! You've put me on the right track. I am always
amazed at both how knowledgeable the people on this list are and how
will they are to jump in and help!

There are several caps (C115, C116, C117 and C119) that appear to be
inside a box under the filament voltage vibrator (E102). They're not
visible and are not shown on the exploded parts pictures in TM-11-195.
One is a buffer cap that I have to replace.

How do I get at them?

(1) Can I pull out the vibrator the same way I would pull out a tube?

(2) There are apparently four screws on top of the chassis that hold
this box in place. Can I simply remove the screws and pull the box down?
Will that expose these caps?

(3) Is there any other or a better way to get inside to change these
caps?

(4) Am I missing something about getting at these caps?

(5) Do these caps come into play if I intend to run the set exclusively
on 115VAC?

As always, thanks.

                        Joe Connor