Canon 2756B001 EOS DIGITAL REBEL XSi/EOS 450D Instruction Manual - Page 159

3 Custom Function SettingsN If the [Live View shoot.] menu has been set to [Enable], the Live View shooting will override any setting from 1 to 4. When the camera is ready to shoot, pressing will show the Live View image instead. C.Fn-12 LCD display when power ON 0: Display When the power switch is turned on, the shooting settings will be displayed. 1: Retain power OFF status If you pressed the button to turn off the LCD monitor and then you turn off the power, the LCD monitor will not turn on when you turn on the power again. This helps to save battery power. The menu screens and image playback will still be displayed when used. If you pressed the button and then turn off the power while the shooting settings are displayed, the LCD monitor will turn on the next time you turn on the power. C.Fn-13 Add original decision data 0: Off 1: On Data for verifying whether the image is original or not is appended to the image automatically. When the shooting information of an image appended with the verification data is displayed (p.131), the icon will appear. To verify whether the image is original, the Original Data Security Kit OSK-E3 (sold separately) is required. The images are not compatible with the image encryption/decryption features of Original Data Security Kit OSK-E3. 159