HP M305/M307 - Manual (Page 137)

Appendix A: Managing Batteries 137
z
After extensive use, an NiMH battery may begin to swell. If
it becomes difficult to insert an NiMH battery into or remove
the battery from the camera, the dock, or the quick
recharger, discontinue use of the battery and replace it with
a new one. Please recycle the old battery.
Sleep Time-out for Power
Conservation
To conserve battery power, the Image Display turns off
automatically if there is no button activity for 20 seconds when
in Live View or 30 seconds when in any other mode. When the
camera is connected to a computer, the Image Display turns off
automatically 10 seconds after the connection is made. When
the camera is in this “sleep” state, pressing any button will
wake up the camera again. If no buttons are pressed during
the sleep state, the camera will turn off after an additional
5 minutes, unless it is connected to a computer, printer, or
optional HP AC power adapter.