THe switches you seek are no longer made and there is no replacement for either of them. I had mine bypassed when Bob restored mine last year. He is thinking about having a few more made, but holding your breath waiting for them is not advised.
Welcome to the club!
Carver Statement Reference Monoblocks!!!The Gear... Carver "Statement" Monoblocks, Polk Audio "Signature" Reference Series 1.2TL with complete mods, Polk audio AB700/800 "in-wall" surrounds, Dodd Audio MLP, Pioneer Elite SC-65, Peachtree I-DAC, Oppo BDP-93, Yamaha PX-3 Turntable, with Sumiko BPS EVOIII, Pioneer PDD 9MkII SACD Player, SimAudio moon 110lp phono preamplifier.[/size]