As described above, the CPU 355 of the host computer 205 is coupled to and receives {HEAD ~ power} from a power source, such as {TAIL ~ a conventional electrical outlet} 
As described above , the CPU 355 of the host computer 205 is coupled to and receives { HEAD ~ power } from a power source , such as { TAIL ~ a conventional electrical outlet }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL