Nikon COOLPIX W100 Reference Manual - English - Page 159

Problem Screen for setting time and date is displayed when the camera is turned on. The camera settings reset. Cannot select Format card or Format memory. Some menu options are not displayed. The camera makes sound. Cause/Solution The clock battery is exhausted; all settings were restored to their default values. Configure the camera settings again. • The internal clock battery is used to power the camera clock and to retain certain settings. Charging time of the clock battery takes about 10 hours when you insert the battery into the camera or connect the AC adapter (available separately) to the camera, and the clock battery operates for several days even after the camera battery is removed. You cannot format while image lock is set. Remove image lock. Some options are not displayed depending on the Variety menu settings. Change the settings. Depending on the settings, the camera may produce an audible focusing sound. A - 29 113 - Shooting Issues Problem Cause/Solution A Cannot switch to shooting mode. Disconnect the HDMI cable or USB cable. 98 Cannot take pictures or record movies. • When the camera is in playback mode, press the c (shooting/playback mode) button, shutterrelease button, or b (e) button. • When menus are displayed, press the shutter-release button or b (e) button. • The flash is charging while the flash lamp is flashing. • The battery is exhausted. 2, 26 2 33 11, 13, 129 • The subject is too close. Try shooting using Shoot 37 The camera cannot focus. close-ups in Choose a style. • The subject is hard to focus on. 51 • Set AF assist in the camera settings menu to Auto. 116 • Turn the camera off and then on again. - 139 Technical Notes Troubleshooting