Panasonic HX-DC3 Basic Owner's Manual page 7

∫ About recording formats and compatibility of the unit
≥ The unit is an MP4 format (MPEG-4 AVC file standard) Dual Camera
for recording high-definition motion pictures.
≥ AVCHD and MPEG2 motion pictures are different formats, and are not
therefore supported by the unit.
∫ Indemnity about recorded content
Panasonic does not accept any responsibility for damages directly or
indirectly due to any type of problems that result in loss of recording or
edited content, and does not guarantee any content if recording or editing
does not work properly. Likewise, the above also applies in a case where
any type of repair is made to the unit (including any other non-built-in
memory related component).
∫ About Condensation (When the lens or the LCD
monitor is fogged up)
Condensation occurs when there is a change in temperature or humidity,
such as when the unit is taken from outside or a cold room to a warm
room. Please be careful, as it may cause the lens or LCD monitor to
become soiled, moldy, or damaged.
When taking the unit to a place which has a different temperature, if the
unit is accustomed to the room temperature of the destination for about
one hour, condensation can be prevented. (When the difference in
temperature is severe, place the unit in a plastic bag or the like, remove
air from the bag, and seal the bag.)
When condensation has occurred, remove the battery and/or the AC
adaptor and leave the unit like that for about one hour. When the unit
becomes accustomed to the surrounding temperature, fogginess will
disappear naturally.
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