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Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ.

RE: Marantz CD63SE muting transistors - are they QNO5, 6, 7 and 8?

this cdp has loads of mods....

the white wire is to ground ? just a guess...

the muting transistors are QN05...08,

replace the opamps with sockets then fit as a minimum opa2604 or op2134 or my fav opa2227

replace the diodes with schottky's ie 11dq10's

the dc blocker caps will be emasculating the sound ....replace with paper in oil ...again my current favs.

look at cdp generic mods on zerogain.com

http://www.zerogain.com/forum/showthread.php?t=9058

there not all my ideas ...just stuff thats gathered together like fluff under the bed !


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