112TroubleshootingCameraCamera will not operate.Power is not turned on. zPress the power button (Basic Guidep. 9).Memory card slot/batterycover is open.zConfirm that the memory card slot/battery cover is securely closed(Basic Guide p. 6).Battery charge insufficientto operate camera("Change the batterypack" message displays).zInsert a fully charged battery into thecamera (Basic Guide p. 6).zUse the AC Adapter Kit ACK-DC10(sold separately) (p. 130).Poor contact betweencamera and batteryterminals.zPolish the terminals with a softcotton swab before charging orusing the battery (p. 126).Sounds come from the camera interior.The camera's horizontal/vertical orientation waschanged.zThe camera's orientationmechanism is operating. There is nomalfunction.When the power is turned on"Card locked!" message appears.The SD memory card'sand SDHC memorycard's write protect tab isset to "Write protect".zWhen recording to, erasing from orformatting the memory card, slidethe write protect tab upward (p. 128).The Date/Time menu appears.The built-in rechargeablelithium battery charge islow.zRecharge the built-in batteryimmediately (Basic Guide p. 8).