90 VQT1M21Others 4 TroubleshootingProblem What to checkThe power does notturn on.The status indicatoris flashing whileusing the battery. Is the battery sufficiently charged?Power shuts off onits own.To conserve the battery, power automatically shutsoff if the unit is not operated for about 5 minutes. Toresume unit use, set the mode dial to [OFF] and thenthe desired mode position.When [POWER SAVE] is set to [OFF], power doesnot shut off automatically. (P.84)Power shuts off assoon as it is turnedon.Is the battery run down?Charge the battery if the remaining battery lifeindication is flashing or the [LOW BATTERY] messageappears on the LCD monitor. (P.24)The battery runsdown quickly.Is the battery sufficiently charged?Is the unit being used in low temperatures?The battery is affected by ambient temperature. Incold places, battery availability shortens.Is the battery at the end of its service-life?If the battery lasts only a short while when fullycharged, it has reached the end of its service-life.The battery isswollen.The lithium ion battery used with this unit may swell ifcharged/discharged often, but this is no risk to safety.The unit cannot beoperated though itis turned on.The unit does notoperate normally.Is the LCD monitor open?Check that the card access lamp is out, then ejectthe SD card, remove the battery or disconnect theAC adaptor, wait about 1 minute, then reinsert thebattery or reconnect the AC adaptor. Then about1 minute later, shut power off and turn back on.(Performing the above operation while the SD cardis being accessed can damage data.)