| 摘要 |
<p>A job processing apparatus has a signal detecting section, a signal analyzing section, a job processing section, a main power supply portion, a first auxiliary power supply portion, a second auxiliary power supply portion, and a power control section. The main power supply portion supplies power to the job processing section. The first auxiliary power supply portion supplies power to the signal analyzing section. The first auxiliary power supply portion is smaller than the main power supply portion in power supplying amount. The second auxiliary power supply portion supplies power to the signal detecting section. The second auxiliary power supply portion is smaller than the main power supply portion in power supplying amount. The power control section, in power saving operation mode, switches off the main power supply portion and the first auxiliary power supply portion respectively.</p> |
