The paper deals with an influence of an external magneto-mechanical spinning object on the current of the electronic beam inside the Cathode Ray Tubes, CRT. The experiments have revealed that a variation of the angular momentum L reduces the current (I) up to 30%. The preliminary law of interaction can be shown as a dot product , where n is a unity vector of the electron flow. There was no 100% reproduction of the phenomena. In particular, in one of the cases, relocation of the installation to a different place annihilated the phenomenon. This raises a question on the influence of the hidden factors like Geo-Pathogenic Zones, having their own angular momentum, on the effect, as well as other factors. However, in the majority of the experiments, the effect was reproduced with CRT of the oscilloscopes and the TV-set, Figs. 6,8,9. It was also noted that direction of the variation of the spinning with respect to direction of the electron flow plays a role in the phenomenon, what is shown as the dot product above. The phenomenon can be explained as an interaction of the spins of electrons and the angular momentum of the magneto-mechanical spinning. The results of the experiments match that of earlier conducted by the author for interaction of the spinning electromagnetic fields and background gamma-quanta. The interaction of the angular momentum of the spinning field and the spins of the quanta resulted in their statistics. In particular, the clockwise spinning reduced the count rate for 20%. This relates both the phenomena. Action of the external magneto-mechanical spinning also can affect the whole electronic system, incorporating the CRT.