- 205 -Major confirmation/error messages to be indicated on the screen in text.*1 / only*2 / / / / / onlyOthersMessagesPERIODICALLY MAKE BACK UP OF DATA IN BUILT-IN MEMORY.*1We recommend backing up important recorded motion pictures and still pictures periodically toa PC, DVD disc etc. to protect it. (l 188) This message does not indicate that there is aproblem with this unit.CHECK CARD.This card is not compatible or it cannot be recognised by the unit.If this message appears even though motion pictures and still pictures are recorded on an SDcard, the card may be unstable. Reinsert the SD card, then turn the unit off and then on again.THIS BATTERY CANNOT BE USED.≥ Use a battery that is compatible with this unit. (l 11)If using a Panasonic battery compatible with this unit, remove the battery and then insert itagain. If the message appears even after repeating this several times, this unit needs repair.Detach the power and consult the dealer who you purchased this unit from. Do not attempt torepair it by yourself.≥ You are attempting to connect an AC adaptor not compatible with this unit. Use the suppliedAC adaptor. (l 12)THIS EXTERNAL DRIVE CANNOT BE USED./PLEASE CHECK THE EXTERNAL DRIVE.The external drive that this unit cannot recognise is connected. Check if the USB HDD can beconnected and used with this unit and try to reconnect. (l 127)Failed to connect wireless access point/No wireless access point found*2≥ Check the Wi-Fi set up of your wireless access point and smartphone.≥ [Easy Connection (WPS)] can establish a connection only between two devices: this unit anda device that will connect to this unit. Check if multiple devices are trying to establish aconnection in the WPS waiting state simultaneously.≥ Read page 180 if the Wi-Fi connection cannot be established.Connection failed. Please check network settings of connected device.*2≥ It may be impossible to connect from some Web services such as “LUMIX CLUB” andUSTREAM. Try to reconnect after waiting a short while.≥ Read page 180 if the Wi-Fi connection cannot be established.Network disconnected.*2≥ When using [DLNA Play], if you do not operate the DLNA-compatible device you areconnected to for a while, it will be displayed. Check the status of the DLNA device you areconnected to.HC-W850M HC-V750MHC-W850 HC-W858 HC-W850M HC-V750 HC-V757 HC-V750M