MegaLambda x6++ - Powering DDI-1 and RomboRedux over CPC / CTM Monitor Power Supply

Demoing the two expansion port pass-through connectors - RomboRedux clone by The Equalizer over pin header expansion port pass-through, and DDI-1 Amstrad 3“ disk controller over edge connector pass-through. Note that the disk controller is powered by the CPC, as is the RomboRedux. No problem! Try this with another CPC backplane... ;-) No external power supply is used; usually, the 3“ Amstrad drive is powering the controller, but not here; the drive was modded to not power the controller because of the Gotek as 2nd drive on the cable. The DDI-1 controller is hence powered by the CPC / CTM Monitor.