The Team proposes Xbox1Crew electronic circuitry designed to protect your Xbox 360 using the hack of JTAG.
According Xbox1Crew, it appears that regular use of JTAG hack can cause problems up to make the soul to the party JTAG. This is due to powering regular area is not intended to be fed continuously.
To avoid such problems, the proposed installation will allow you to cut the circuit JTAG after 15sec.