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 As
received. |
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 Take
pictures of anything you take apart. |
 I
am preparing this cabinet for refinishing. |
 Remove
the dial glass and protect it from breakage. And clean it too! |
 The
original chassis. |
 I
checked all the resistors and they are in tolerance. This is no surprise
for these European coated resistors. |
 New
capacitors installed. |
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 The
volume control is sticky. |
 Cleaning
did not fix the problem. |
 It
has to be disassembled... |
 ...and
the shaft needed burnishing. |
 Now
it slips and turns easily. I soldered the rivets. |
 The
inner plastic is cracked from age and over tightening the screw. I
filled the void to spread the pressure. |
 I
applied the adhesive felt to reduce the scratchy feel of the knobs
touching. |
 I
did not do this to cover the epoxy filler. |
 The
felt can be removed if the owner does not like it. |
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 The
electrostatic tweeter needed attention too. |
 The
only foam applies pressure to the metal foil connecting the solder tab to
the metal coated diaphragm. See
this link for more How to fixes for electrostatic tweeters. |
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