Writing Cds On Cd-Rw/Dvd-Rom Drive; Before Writing Or Rewriting - Toshiba M30 User Manual

User's Manual
Feedback
Your computer's built-in microphone can be used to record monaural sounds into
your applications and to issue voice commands to applications that support such
functions.
Since your computer also has built-in speakers, "feedback" may be heard under
certain conditions. Feedback occurs when sound from the speaker is picked up in
the microphone and amplified back to the speaker, which amplifies it again to the
microphone.
This feedback occurs repeatedly and causes a loud, high-pitched noise. It is a
common phenomenon that occurs in any sound system when the microphone input
is output to the speaker (throughput) and the speaker volume is too loud or too
close to the microphone. You can control throughput by adjusting the volume as
described in the Volume control item in this section.
Writing CDs on CD-RW/DVD-ROM
drive
Depending on the type of drive installed, you may be able to write CDs. The CD-
RW/DVD-ROM drive lets you write as well as read CD-ROMs. Observe the
precautions in this section to ensure the best performance for writing CDs. For
information on loading and unloading CDs refer to the
section.
NOTE: CD-R discs can be written to only once. CD-RW discs can be
rewritten many times.

Before writing or rewriting

Please observe the following points when you write or rewrite the data.
We recommend the following manufacturers of CD-R and CD-RW media.
Media quality can affect write or rewrite success rates.
CD-R: TAIYOYUDEN CO., LTD.
MITUBISHI CHEMICAL CORPORATION
RICOH Co., Ltd.
Hitachi Maxell Ltd.
CD-RW: MITUBISHI CHEMICAL CORPORATION
RICOH Co., Ltd.
4-12
Using optical media drives