Sony HDR-CX440 Help Guide - Page 148

About the memory card

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What is the A VCHD format? The AVCHD format is a high definition digital video camera format used to record a high definition (HD) signal using efficient data compression coding technology. The MPEG-4 AVC/H.264 format is adopted to compress video data, and the Dolby Digital or Linear PCM system is used to compress audio data. The MPEG-4 AVC/H.264 format is capable of compressing images at higher efficiency than that of the conventional image compressing format. Hint As the AVCHD format uses a compression coding technology, the picture may be disturbed in scenes where picture, field angles or brightness, etc. change drastically, but this is not a malfunction. [162] How to Use Additional information Precautions About the memory card A memory card formatted by a computer (Windows OS/Mac OS) is not guaranteed to be compatible with this product. Data read/write speed may vary depending on the combination of the memory card and memory card compliant product you use. Data may be damaged or lost in the following cases (the data will not be compensated for): If you eject the memory card, or turn off this product while this product is reading or writing image files on the memory card (while the access lamp is lit or flashing) If you use the memory card near magnets or magnetic fields It is recommended that you make a back-up of important data on the hard disk of a computer. Do not attach a label or the like on memory card or memory card adaptor. Do not touch, or allow metallic objects to come into contact with the terminals. Do not bend, drop or apply strong force to the memory card. Do not disassemble or modify the memory card. Do not allow the memory card to get wet. Keep the memory card out of the reach of small children. There is danger that a child might swallow it. Do not insert anything other than the compliant size of memory card into the memory card slot. Doing so may cause a malfunction.

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What is the A VCHD format?
The AVCHD format is a high definition digital video camera format used to record
a high definition (HD) signal using efficient data compression coding technology.
The MPEG-4 AVC/H.264 format is adopted to compress video data, and the Dolby
Digital or Linear PCM system is used to compress audio data.
The MPEG-4 AVC/H.264 format is capable of compressing images at higher
efficiency than that of the conventional image compressing format.
Hint
As the AVCHD format uses a compression coding technology, the picture may
be disturbed in scenes where picture, field angles or brightness, etc. change
drastically, but this is not a malfunction.
[162] How to Use
Additional information
Precautions
About the memory card
A memory card formatted by a computer (Windows OS/Mac OS) is not
guaranteed to be compatible with this product.
Data read/write speed may vary depending on the combination of the memory
card and memory card compliant product you use.
Data may be damaged or lost in the following cases (the data will not be
compensated for):
If you eject the memory card, or turn off this product while this product is reading or
writing image files on the memory card (while the access lamp is lit or flashing)
If you use the memory card near magnets or magnetic fields
It is recommended that you make a back-up of important data on the hard disk
of a computer.
Do not attach a label or the like on memory card or memory card adaptor.
Do not touch, or allow metallic objects to come into contact with the terminals.
Do not bend, drop or apply strong force to the memory card.
Do not disassemble or modify the memory card.
Do not allow the memory card to get wet.
Keep the memory card out of the reach of small children. There is danger that a
child might swallow it.
Do not insert anything other than the compliant size of memory card into the
memory card slot. Doing so may cause a malfunction.