Acer TravelMate 3000 TravelMate 3000 Service Guide - Page 32

Hard Disk Drive Interface Item DC Power Requirements Voltage tolerance 5V +/- 5% 5V +/- 5% 5V +/- 5% 5V +/- 5% 8X DVD Dual Interface Item Specification Vendor & model name Lite-On SOSW-852S PANASONIC UJ-840BQ Performance Specification Transfer rate (KB/sec) (1) Read DVD-ROM DVD+R DVD-R CD-RW CD-ROM (2) Write CD-R CD-RW High Speed CD-RW Ultra Speed CD-RW DVD+R DVD+R DL DVD+RW DVD-R DVD-RW (3) ATAPI Interface PIO mode DMA mode Ultra DMA mode MAX 8X CAV (MAX 10800 KB/s) 1X, 2X, 2.4X(CLV) 1X, 2X CLV;MAX 6X CVA(MAX 5400 KB/s) MAX 24X CAV 4X, 10X, 16X, 24X 2.4X, 4X , 6X, 8X 2.4X, 4X 2X, 4X 2X 16.6MB/s: PIO mode4 16.6MB/s: Multi word mode2 33.3MB/s: Ultra DMA mode2 MAX 8X CAV (MAX 10800 KB/s) MAX 24X CAV MAX 24X Zone CLV 4X CLV 10XCLV 10XCLV Max.8X Zone CLV 2.4X CLV Max.4X Zone CLV Max.8X Zone CLV Max.4X Zone CLV 16.6MB/s: PIO mode4 16.6MB/s: Multi word mode2 33.3MB/s: Ultra DMA mode2 Buffer Memory 2MB 2MB Interface Enhanced IDE(ATAPI) compatible Enhanced IDE(ATAPI) compatible Applicable disc format DVD: DVD-ROM, DVD-Video, DVD-Audio DVD-R single/multi border(s)(Read only) DVD+R single/multi session(s) DVD-RW(Read only) DVD+RW CD: CD-DA, CD-TEXT, CD-ROM Mode-1, CD-ROM/XA Mode-2 Form-1 and Form-2, CD-I Ready, Video-CD(MPEG-1), Karaoke-CD, Photo-CD, Enhance CD, CD extra, I-Trax CD and UDF DVD: DVD-VIDEO,DVD-ROM, DVDR(3.9GB, 4.7GB), DVD-RW (Ver1.1) DVD+R, DVD+R DL, DVD+RW CD: CD-Audio, CD-ROM, CD-R/RW CDROM XA, , PhotoCD (Single and Multi Session), Video CD, CD-Extra (CD+), , CD-Text, Hybrid SACD Loading mechanism Load: Manual load/DC brushless motor system Release: (a) Electrical Release (Release Button) (b) Release by ATAPI command (c) Emergency Release Load: Manual Release: (a) Electrical Release Power Consumption Max. 1500 mA Max. 1800 mA Input Voltage 5 V +/- 5 % (Operating) 5 V +/- 5 % (Operating) Combo Drive Interface Item Vendor & model name LiteOn LSC-24083K Specification PANASONIC UJDA-770 26 Chapter 1