Panasonic HC-X900M Owner's Manual page 152

Problem
This unit cannot be
operated though it is
turned on.
This unit does not
operate normally.
"ERROR OCCURRED.
PLEASE TURN UNIT
OFF, THEN TURN ON
AGAIN." is displayed.
Problem
Remaining battery
indication is not
displayed properly.
Problem
The unit arbitrarily stops
recording.
Auto Focus function
does not work.
152
VQT4C76
Power
≥ Remove the battery or AC adaptor, wait about 1 minute
and then reconnect the battery or AC adaptor. Then
about 1 minute later, turn on the unit again. (Conducting
the above operation while the media is being accessed
may damage the data on the media.)
≥ If normal operation is still not restored, detach the power
connected, and contact consumer support. (l 175, 176,
177)
≥ The unit has automatically detected an error. Restart the
unit by turning the unit off and on.
≥ The unit will be turned off in about 1 minute if the unit is
not turned off and on.
≥ Repair is needed if it is repeatedly displayed even if it is
restarted. Detach the power connected, contact
consumer support. (l 175, 176, 177) Do not attempt to
repair the unit by yourself.
Indication
≥ The remaining battery capacity indication is an
approximation.
If the remaining battery capacity indication is not
displayed correctly, fully charge the battery, discharge it
and then charge it again.
Recording
≥ Use an SD card that can be used for motion picture
recording. (l 24)
≥ The recordable time may have shortened due to the
deterioration of the data writing speed or repeated
recording and deletion. Using the unit, format the SD card
or built-in memory. (l 50)
≥ If [AGS] is [ON], record in the normal horizontal position
or set [AGS] to [OFF]. (l 73)
≥ Switch to Intelligent Auto Mode.
≥ If you are trying to record a scene which is hard to bring
into focus in Auto Focus Mode, use the Manual Focus
Mode to adjust the focus. (l 38, 86)
Check points
Check points
Check points