Toshiba Satellite L775 - Manual (Page 55)

DVD+RW:
MITSUBISHI KAGAKU MEDIA CO., LTD. (for 4x and 8x speed media)
DVD-RAM: (DVD Super Multi drive only)
DVD Specifications for DVD-RAM Disc for Version 2.0, Version 2.1 or
Version 2.2
Panasonic Corporation (for 3x and 5x speed media)
Hitachi Maxell, Ltd. (for 3x and 5x speed media)
BD-R:
Panasonic Corporation
BD-R DL:
Panasonic Corporation
BD-RE:
Panasonic Corporation
BD-RE DL:
Panasonic Corporation
Some types and formats of DVD-R DL and DVD+R DL discs may be
unreadable.
DISC created in DVD-R DL format4 (Layer Jump Recording) cannot
be read.
When writing or rewriting
Please observe the following points while you write or rewrite data to a
media:
Always copy data from the hard disk drive to the optical media - do not
use the cut-and-paste function as the original data will be lost if there
is a write error.
Do not perform any of the following actions:
Change users in the Operating Systems.
Operate the computer for any other function, including such tasks
as using a mouse or Touch Pad, or closing/opening the display
panel.
Start a communication application such as a modem.
Apply impact or vibration to the computer.
Install, remove or connect external devices, including such items
as an memory media card, USB device, external monitor or an
optical digital device.
Use the audio/video control button to reproduce music or voice.
Open the optical disc drive.
C670/C670D/L770/L775/L770D/L775D
User's Manual 3-11