Acer TravelMate 430 TravelMate 430 Service Guide - Page 33

DVD-ROM Interface Item Vendor & model name Performance Specification Transfer rate (KB/sec) Data Buffer Capacity Interface Applicable disc format Loading mechanism Power Requirement Input Voltage Input Voltage Audio Interface Specification Toshiba (SR-C2612) With CD Diskette With DVD Diskette (Mode1) 4X-5.7X PCAV 600-855KByte/s 10.3X-24X CAV 1552-3600KByte/s (Mode2) 4X-5.7X PACV 684.4-975.3KBytes/s 10.3X-24X CAV 1769-4104KByte/s 3.3X-8X CAV 4463-10820KByte/s 192 KBytes IDE/ATAPI DVD: DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18),DVD-R (read, single border), DVD-RW(read) DVD-RAM (read, Version2.1), DVD-RAM (read, Version 1.0) CD: CD-Audio, CD+(E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA, CD-I, CD-I Bridge (Photo-CD, Video-CD) Multisession CD (Photo-CD, CD-EXTRA, CD-R, CD-RW), CD-R (read), CD-RW (read) Load: Manual Release: (a) Electrical Release (Release Button) (b) Release by ATAPI command (c) Emergency Release +5 V +/- 5 % (Operating) +/- 8 % (Start up) +5 V +/- 0.25V Item Audio Controller Audio onboard or optional Mono or Stereo Resolution Compatibility Mixed sound source Sampling rate Internal microphone Internal speaker / Quantity Supports PnP DMA channel Supports PnP IRQ Video Interface Specification Realtek ALC202 AC97 Codec Built-in Stereo 20 bit stereo Digital to analog converter 18 bit stereo Analog to Ditial converter Microsoft PC98/PC99, AC97 2.2 & WHQL Line-in, CD 48 KHz Yes Yes/2 DMA channel 00 IRQ3, IRQ5, IRQ7, IRQ9, IRQ10, IRQ11 Item Chip vendor Chip name Chip voltage Supports ZV (Zoomed Video) port ATI ATI M7P Core/1.25V No Video Resolutions Mode (for both LCD and CRT) Specification Resolution 1024x768 16 bits (High color) Yes 32 bits (True color) Yes Chapter 1 25