Toshiba Tecra M9 PTM91C-TG509C Users Manual Canada; English - Page 105

Operating Basics Given the technological limitations of current optical disc writing drives, you may experience unexpected writing or rewriting errors due to disc quality or problems with hardware devices. In view of this, it is good practice to make two or more copies of important data, in case of any undesired change or loss of the recorded contents. Before writing or rewriting ■ Based on TOSHIBA's limited compatibility testing, we suggest the following manufacturers of CD-R, CD-RW, DVD-R, DVD-R (Dual Layer), DVD-RW, DVD+R, DVD+R (Double Layer), DVD+RW or DVDRAM media, however, it must be noted that disc quality can affect write or rewrite success rates. Please also be aware that in no event does TOSHIBA guarantee the operation, quality or performance of any disc. CD-R: TAIYO YUDEN CO., LTD. MITSUBISHI CHEMICAL CORPORATION RICOH Co., Ltd. CD-RW: (Multi-Speed and High-Speed) MITSUBISHI CHEMICAL CORPORATION RICOH Co., Ltd. CD-RW: (Ultra-Speed) MITSUBISHI CHEMICAL CORPORATION DVD-R: DVD Specifications for Recordable Disc for General Version 2.0 TAIYO YUDEN CO., LTD. Matsushita Electric Industrial Co., Ltd DVD-R (Dual Layer): MITSUBISHI CHEMICAL CORPORATION DVD+R: MITSUBISHI CHEMICAL CORPORATION RICOH Co., Ltd. DVD+R (Double Layer): (Double Layer Recordable drive only) MITSUBISHI CHEMICAL CORPORATION DVD-RW: DVD Specifications for Recordable Disc for Version 1.1 or version 1.2 VICTOR COMPANY OF JAPAN.LIMITED MITSUBISHI CHEMICAL CORPORATION User's Manual 4-16