User’s Manual 4-26
Operating Basics
HD DVD-R:
HITACHI MAXELL, LTD.
MITSUBISHI KAGAKU MEDIA CO., LTD.
HD DVD-R DL:
MITSUBISHI KAGAKU MEDIA CO., LTD.
HD DVD-RW:
RITEK Corporation.
■ This drive cannot use discs that allow writing faster than 4x speed
(DVD-R, DVD+R, DVD-RW and DVD+RW media), 3x speed (DVD-
RAM media), 2.4x speed (DVD+R DL media), 2x speed (DVD-R DL
and HD DVD-R media) and 1x speed(HD DVD-R DL and HD DVD-RW
media).
■ Some types and formats of DVD-R DL and DVD+R DL discs may be
unreadable.
■ 2.6 GB and 5.2 GB DVD-RAM media cannot be read nor written.
■ DISC created in DVD-R DL format4 (Layer Jump Recording) cannot
be read.