Fortunately my DSP6000s were off when my 861 decided to mess around with the house power supply (!) and then emit acrid smoke into my living room. Clearly other wiring issues in the house but first priority is to get 861 back on stream. I have disassembled it and removed the old power supply based on M instructions I found on the web, not least to ensure it was not continuing to smolder inside.
What is the currently suggested LPS drop-in replacement that I could order and install myself - assuming no soldering skills, but able to strip a wire and probably make up a connector if needed?
Main: 861v4, DSP6k, HD621, Oppo93, PS3+4, Apple TV, Chromecast, FireTV v1, Panasonic P50ST60
Kitchen: M80 + Amazon Echo Dot