Go to ebay and search for Oppo Mods
I have a 105 to which I first upgraded in IEC and incoming wiring to PS board. It was impressive. I then ordered a < $150 power supply upgrade also impressive. I would do both at the same time.
There are cheaper choices, but I bought this one:
https://www.ebay.com/itm/Oppo-95-105-105D-205-Mod-Kit-Mundorf-Cable-Bypass-Voltage-Selector-Furutech...
then search for power supply. Lots to choose from ~ $120++
I have a 105 to which I first upgraded in IEC and incoming wiring to PS board. It was impressive. I then ordered a < $150 power supply upgrade also impressive. I would do both at the same time.
There are cheaper choices, but I bought this one:
https://www.ebay.com/itm/Oppo-95-105-105D-205-Mod-Kit-Mundorf-Cable-Bypass-Voltage-Selector-Furutech...
then search for power supply. Lots to choose from ~ $120++