Toshiba Satellite Pro R50-E Series User Manual page 172

CAUTION
Periodic back up of stored data
■
It is a good idea to periodically back up the internal hard disk or other
main storage device to external media. General storage media is not
durable or stable over long periods of time and under certain conditions
may result in data loss.
Save data before installing devices or software
■
Before you install a device or application, save any data in memory to
the hard disk drive or other storage media. Failure to do so may result in
the loss of data.
Caring for CDs, DVDs and Blu-ray™ discs
■
Take proper care of your CD/DVD/Blu-ray™ discs to avoid data loss or
damage to the disc or to the optical drive.
■
■
■
■
■
■
Always use AC power when writing to the optical drive
■
When writing to media using an optical drive, always connect the AC
adaptor to a power plug socket or power source to ensure maximum
performance. If data is written powered by the batteries, writing may
sometimes fail due to low battery power and data loss may occur.
Instruction Manual for Safety and Comfort
Never bend a CD/DVD/Blu-ray Disc™.
Never damage the surface of a CD/DVD/Blu-ray Disc™.
Never place the CD/DVD/Blu-ray™ discs in direct sunlight.
Never expose the CD/DVD/Blu-ray™ discs to extreme heat or cold.
Never place a heavy object on a CD/DVD/Blu-ray Disc™.
Never write on, or otherwise mar, the read surface of a CD/DVD/
Blu-ray Disc™.
Systems/Peripherals
25