Hi Thomas,

First the easy answer--the PSU is the power supply. Next, I don't know why you would have to do anything to the head. I hope to be able to take my rear panels to my local, former Meridian dealer and have him do the cap changes. It's a pretty simple task to remove and reinstall them after the soldering and testing is done. While you're at it you might want to tighten your drivers too.

Main: G68J, 5K2s, 5Ks, HSU subs, Pio 151FD, Dish VP722, Roku, Wadia I70, Anti Mode Dual Core, Oppo 103D Vanity Lite
Office: SBT, Berkeley Alpha DAC 2/MQA, Magico S3 Mk II, Boulder 2060, Lumin U1 Mini streamer, Roon.