Tue 09-Apr-13 03:43 AM | edited Tue 09-Apr-13 03:44 AM by Timeshifte
If you leave the camera on, it should go into standby after a period of time and battery drain will be greatly reduced. Did you check the timeouts in the menu ? C4 has a number of timeouts, Playback = 10s, menus =1min, Info disp =10s,Image review =10s, live view =10 min. The other thing I would do is pull the cf and SD cards to see if one of them is keeping the camera from going to standby.