Acer TravelMate 280 TravelMate 230/280 Service Guide - Page 31

(*9) Disk: ODSC-PARA Combo Drive Interface Item Vendor & model name Performance Specification Transfer rate (KB/sec) Buffer rate Access time Start up time Stop time Acoustic noise Interface Master/Slave PC compatible Applicable disc format Slope Dimensions, Weight Eject Audio Interface Item Audio Controller Audio onboard or optional Mono or Stereo Resolution Compatibility Mixed sound source Voice channel Sampling rate Internal microphone Internal speaker / Quantity Chapter 1 KME UJDA740 Specification Read Sustained: DVD-ROM MAX 8X CAV (MAX 10800 KB/sec) CD-ROM MAX 24X CAV (MAX 3600 KB/sec) Write: CD-R 4X, 8X (CLV), Max 16X, MAX 24X (ZCLV) CD-RW 4X (CLV) HS-RW 4X,8X, 10X (CLV) ATAPI Interface: PIO mode 16.6 MB/sec :PIO Mode 4 DMA mode 16.6 MB/sec:Multi word mode 2 Ultra DMA mode 33.3MB/sec: Ultra DMA mode 2 2MB DVD-ROM 180 ms typ. (1/3 stroke) CD-ROM 130 ms typ. (1/3 stroke) less than 15s less than 6s less than 50 dBA Enhanced IDE (ATAPI) compatible Set by Cable Select (By host) PC2001 compatible CD: CD-DA, CD-ROM, CD-ROM XA, CD-R, CD-RW, PhotoCD (multiSession), Video CD, CD-Extra(CD+), CD-text DVD: DVD-ROM, DVD-R, DVD-RW (Ver.1.1) 15 degree (Any direction) 128X129X12.7mm (WXDXH) (except protrusion) 200g+- 10g Soft Eject (with emergency eject hole) Specification Cirrus Logic CS4299-XQ Built-in Stereo 20 bit stereo Digital to Analog converter 18 bit stereo Analog to Digital converter Microsoft PC98/PC99, AC97 2.1 Line-in, CD, Video, AUX 8/16 bit, mono/stereo 44.1 KHz Yes Yes 23