Schematic here:
http://www.jblproservice.com/pdf/Net...%20Network.pdf
Original L-Pads were fine, but the capacitors measured 10% high.
Heat gun melts the globbed-on components loose and allows scraping off the old glue.
Four solder terminals are mounted with countersunk flat-head screws from the underside. Nylon-insert locknuts make them secure.
4.3 uF + 2.7 uF = 7 uF
15 uF + 1.5 uF = 16.5 uF
AudioCap Theta 0.01 uF bypass caps are nestled between them.
Inductors relocated and secured with hotmelt adhesive.
Component leadwires redressed, cut to appropriate lengths and resoldered.
Cable ties organize the input and speaker leads, and provide a measure of strain relief.
Before and after:
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