Denon DCD-625 single JFet output

..the original PCB

..a pair of PCM61 with internal opamp

..the game is starting desoldering pin9 and 10 on both  the PCM61 and leave them floating

........then connect PIN9 and 11 with a 1K resistor and both PIN11 to ground trought a 3K resistor

...take off resistors R316,R317,R318,R319,R320,R321 , do the same with C312, C313,C314 and C315 then connect at the place of C312 and C313 a pair of shunt resistor value between 270 to 470 ohm for the MKI version ..39-56ohm for MKII version

cut off the signal path close to RCA out on PCB lower side and desoler C316 and C317 or simply lift the out PIN swapping it with the new circuit output wire

The essential schematic

 

 

..will follow the MKII version soon

..MKII