87 For yourreferencePower-related Q&ANo power. • Has the battery or AC adapter been connected properly? Check theconnections.• When turning on the power, hold down [POWER] for at least 2seconds.P 17P 18The power suddenly goesoff without warning.• In order to preserve the battery charge, the power will beautomatically turned off when more than 5 minutes with nooperations performed have elapsed. Check the setting for thePOWER SAVE item on the setting menu OTHER FUNCTIONSscreen.P 83The power is turned on butit goes off immediately.• Has the battery charge been depleted? If the remaining batterycharge display is blinking or is displayed, it means that thereis little or no charge left in the battery. Charge the battery or replacethe existing battery with a fully charged battery.P 67Battery-related Q&AThe battery charge isdepleted quickly.• Was the battery charged sufficiently? Charge the battery until theCHARGE lamp on the AC adapter goes off.P 16• Is the battery being used in a location where the temperature islow? Batteries are affected by the ambient temperature. Batteriesoperate for shorter periods of time at low-temperature locations.—• Has the battery reached the end of its service life? The battery mayhave reached the end of its service life. Although the service life willdiffer depending on how the battery has been used, if the batterycan be used only for short periods of time even after it has beenfully charged, it means that it has reached the end of its service life.—The battery cannot becharged.• The battery cannot be charged if the DC cord is connected to theAC adapter.P 17Troubleshooting (Q&A)