Look at all the naked totally unshielded un attenuated undisputed undamped wiring and naked chipsets in the photo of the 203 below at the bottom of this page much of the wiring you cannot see such as the black colored long wires which run underneath the transport feeding the motherboard. The total strand count of these wires which act as RFI & EMI "antenna" is well over 50 feet! Your mobile phone antenna sends and receives to ell towers miles away and it is only millimeters long. Guess what? Your home WiFi router pulses of 2.4 billion times per second is also found on this naked black cable feeding noisy dirty power to your HDMI, Video, Digital Audio, USB, Ethernet circuits etc. ruining the performance! Likewise the naked wiring feeding the DAC/analog circuit board, same problems. The massive amount of RFI spewed into the interior airspace inside the Oppo 203 is collected by each strand of wiring and reproduced on top of the music & video signals massively robbing power supply storage every millisecond. Ever part in the player also contains thin strands of metal collecting RFI & EMI. This includes but is not limited to the DAC's, Video scalers, DSP's, Op-amps, voltage regulators diodes resistors capacitors, all chipsets all wiring which are collecting RFI in the room and given off constantly by the numerous clocks inside the Oppo itself. This high pulse rate RFI is being constantly collected and reproduced, depleting power supplies 50-100 times faster then the actual signal content and overloading the chipsets and circuitry giving greatly reduced stock naked performance on both audio and video.