Brink of the Verge - Part 1
NOD/Gryftrr: "You worry too much, gearhead. I'm fine. Never felt better. Just a stretch and a nap will do me some good." *Yawn*
The entire ship's hull seems to creek and shiver as the AI pretended to yawn, as if the ship itself were stretching just a little.
Captain Jhenko: "NOD, do a self diagnostic."
NOD/Gryftrr: "Sorry, can't hear you. Going into sleep mode. Nighty night."
The ship's systems begin to shut down except for life support and other necessary systems. The crew would still have access to devices that have their own batteries (such as their personal computers, local comms, data pads, most doors, thrusters, carried devices, etc.) but bigger systems are now shut down (primary engines, long range scans/comms, shields). They are maintaining their course through space despite the engine shut down but that's normal for most travel.
Captain Jhenko: "What the f---Andre. We're going to need to examine the computer core in Engineering. Can you and Osram take a look after you're done with those cubes?"