DMA Channel Assignment | Acer C300 Series instruction

DMA Channel Assignment

Item	Specification

00	PnP Audio System CODEC

01	Free

02	Standard Floppy Disck Controller

03	ECP Printer Port

Chapter 1

33

Image 41

Acer C300 Series manual DMA Channel Assignment

Contents

Acer TravelMate C300 Series Revision History Date Chapter Updates Disclaimer Copyright Screen Messages Conventions Preface Page Table of Contents Viii Chapter Features Expansion Canary Block SW2 Board LayoutTop View Bottom View Icon Description Outlook ViewFront View Chapter Left view Right view Rear Panel Bottom Panel Icon Function Description Indicators Chapter Lock Key Description Lock Keys Embedded Numeric Keypad Desired Access Num Lock On Num Lock Off Key Icon Description Windows Keys Hot Keys Icon Function Euro Symbol Launch Keys Launch Key Default application Function Left Button Right Button Scroll Button Tap TouchpadTouchpad Basics Function Left Button Right Button Scroll Button Tap Specification Hardware Specifications and ConfigurationsProcessor Second Level Cache Wireless Module 802.11b Bluetooth-MODEM InterfaceMemory Combinations Modem Interface Hard Disk Drive Interface Four-in-One Card Reader DVD-RW Interface DVD/CDRW Interface Speaker DVD InterfaceVideo Interface Audio Interface Parallel Port Video Resolutions Mode for both LCD and CRTVideo Memory Ieee 1394 Port USB PortPcmcia Port System Board Major Chips Keyboard BatterySimultaneously by software specification LCD Inverter System Power ManagementAC Adaptor Memory Address Map Interrupt Channel IRQ Assignment Map DMA Channel Assignment Chapter System Utilities Bios Setup Utility Navigating the Bios Utility Parameter Information Main Advanced Security Boot Exit Parameter Description Format/Option Option Enabled or Disabled Esc Exit Advanced Parameter Description Option SecurityClear or Set Setting a Password Page CD-ROM Drive Boot Parameter Description Exit Bios Flash Utility Machine Disassembly and Replacement Before You Begin General Information MDC Disassembly Procedure Flowchart Removing the Battery Pack Removing the Optical Disc Drive Module Removing the LCD Module Page Disassembling the Main Unit Disassembling the logic upper assembly Disassembling the logic lower assembly Chapter Disassembling the LCD Module Chapter Chapter Disassembling and Reassembling the HDD Module Disassembling the External ModulesPage Assemble the Hinge Caps Symptoms Verified Go To Troubleshooting External Diskette Drive Check System Check ProceduresExternal CD-ROM Drive Check Keyboard or Auxiliary Input Device Check Memory check Power System Check Touchpad check Check the Battery Pack Power-On Self-Test Post Error Message Error Messages FRU/Action in Sequence Index of Error MessagesError Message List LCD No beep Error Messages FRU/Action in Sequence Code Beeps Post Routine Description Post Codes Chapter Code Beeps Post Routine Description Code Beeps For Boot Block in Flash ROM LCD-Related Symptoms Index of Symptom-to-FRU Error MessageIndicator-Related Symptoms Power-Related Symptoms Memory-Related Symptoms PCMCIA-Related SymptomsSpeaker-Related Symptoms Power Management-Related Symptoms Keyboard/Touchpad-Related Symptoms Peripheral-Related Symptoms Modem/LAN-Related Symptoms Intermittent Problems Dimm Undetermined Problems Chapter Top View SW2-1 SW2-2 Bottom View FRU Field Replaceable Unit List Battery Pack LI-ION 8CELL Sanyo BTP Exploded DiagramRTC Battery Adapter 19V 70W 3PIN Delta ADP-65DB Wireless LAN Board 802.11B Intel MODEM/BLUETOOTH Board AmbitPower Cord 10A 125V Kingcord US Extension Board Mini PCI Cover W/SCREW Pack Lower Case Left Cover Power SwitchLower Case Front Cover W/SPEAKER Side Lower Case Right Cover Smart Card Wireless LAN Antenna AUX Bluetooth AntennaWireless LAN Antenna Main Card Reader Bracket Assembly HDD Drive 20G Hgst IC25N020ATMR04 HDD Drive 60G Hgst IC25N060ATMR04HDD Drive 30G Hgst IC25N030ATMR04 HDD Drive 40G Hgst IC25N040ATMR04 Hinge Assembly Wireless LAN Antenna LCD Panel W/ANTENNA & Hinge & LogoButton Board LED Board Sdimm 512M Infineon Smart Card SlotSdimm 128M Nanya Sdimm 256M Infineon FAN CPU Fansink W/FANHeatsink Microphone Screw M2 X L8 DIA 6MM Screw Mach Wafer M2*L3.1 Y-ZNScrw Mach Wafer M2*L8 NI S not Screw Nylok M2.5-5 Chapter Appendix a WirelessTravelMate C300 Series Model Appendix B Test Compatible Components Microsoft Windows XP Pro Environment Test Specifications Appendix B Microsoft Windows XP Home Environment Test Appendix B Microsoft Windows 2000 Environment Test Appendix B 101 102 Appendix C Online Support Information 104 Index Pcmcia Index 107