106 | Acer power sx/sxb/sc guide

E

ECP 16, 35

Environmental Requirements 19

EPP 16

Error Beep Definition 74

Error Codes 70

Error Sysmptoms List 70

Expansion Board

Removing 56

External VGA Port 2

F

Fax voice modem connector 78

fax/data modem 2, 3 FDC 37C677 16 FDD

connector 78 features 2

connectivity 2, 3 design 2, 3 ergonomics 2, 3 Multimedia 2, 3 Performance 2, 3

Frequency 20 front panel 4 FRU 81

G

GAME/MIDI connector 78

Global Standby Mode 21

H

HDD LED connector 78

Housing Opening 55

Humidity 19

I

I/O Address Map 18

IBM OS/2 Warp 4.0 Environment Test 99 IDE Channel

Advanced PIO Mode 32 cylinder 31

Device Detection Mode 31 Device Type 31

DMA transfer mode 32

Hard disk 32-bit access 32 Hard disk block mode 32 Hard Disk LBA Mode 31 head 31

sector 31 Size 31

IDE Interface 15

IDE Primary/Secondary Channel Master/Slave 31 IDE1

connector 78 IDE2

connector 78 IDSEL 17 Interface

audio 15

Floppy disk drive 16 IDE 15

Video 14 Intrusion

jumper 78, 80 IRQ Assignment Map 18

J

Jumper and Connector Information 77

Jumpers 77

K

keyboard 9

cursor keys 9 lock keys 9 windows-keys 10

L

LAN LED jumper 78, 80

Load Default Settings 47

M

Machine Disassembly and Replacement 51 Main board

Removing 60 Main board Layout 6 Mechanical Specifications 19 Memory

size 13 system 13

Memory Address Map 17

Memory/Cache Options 43

external cache 44 internal cache 44

106

Index

Image 114

Acer power sx/sxb/sc manual 106

Contents

AcerPower Sx/Sxb/Sc Service Guide Date Chapter Updates Revision History Copyright Disclaimer Conventions Screen messages Preface Page Table of Contents Chapter Jumper and Connector Information Appendix C Online Support Information 103 Index 105 System Specifications Overview AcerPower Sx Features Performance AcerPower Sc Features Front Panel Label DescriptionCD-ROM LED Rear Panel Computer’s rear panel consists of the following AcerPower Sx Main Board Layout LAN/LED AcerPower Sc Main Board Layout ROM Lock keys KeyboardCursor keys Lock Key Description Windows keys Key Description Hardware Specifications and Configurations Bios Hotkey ListProcessor Bios Hotkey List Sdram System MemoryMemory Combinations Total Video Interface Cache MemoryVideo Memory Pbsram Audio Interface IDE Interface Serial Port Floppy disk drive InterfaceParallel Port Modem PCI INTx# and Idsel Assignment Map USB PortMemory Address Map PCI Slot IRQ Routing Map Hex Range Devices Address MapIRQ Assignment Map IRQx System Devices Add-On-Card Devices Main Board Major Chips Mechanical SpecificationsDRQ Assignment Map Environmental Requirements Input Voltage Variation Range Switching Power Supply 102WInput Frequency Frequency Variation Range Input Current Measuring Range Power Management Function Acpi support function Device Standby Mode Chapter System Utilities Entering Setup Advanced OptionsPage System Information Parameter Description Format Chapter Product Information April 16,01 Following table describes the parameters found in this menu Parameter Description Disk Drives Parameter Description Options44 MB, 3.5-inch IDE Primary/Secondary Channel Master/Slave Hard Disk Auto Onboard Peripherals EPP EPP IRQ Enhanced Parallel Port EPP Power Management Power Off or Suspend Chapter Boot Options Floppy DiskIDE CD-ROM Date and Time Hhmmss System Security Setting a Password Changing or Removing the Password Bypassing the Password Advanced Options Memory/Cache Options Parameter Description Options PnP/PCI Options Inta Intb Intc Intd Chipset Settings Chipset Settings Load Default Settings Do you want to load default settings? Yes *No Abort Settings Change Do you really want to abort settings change? Yes No Exiting Setup Chapter Machine Disassembly and Replacement Removing a Dimm Removing the CPU Fan-sink and CPU Board Remove the CPU Opening the Housing Removing an Expansion Board Removing a 3.5-inch Drive Chapter Removing a 5.25-inch Drive Removing the Main board Removing a Daughterboard Chapter Troubleshooting Power-On Self-Test Post Post Check Points Table D-1 Post Check PointsCheck Point Description 4CH 4EH4FH 5CH ACH B0HB1H Post Error Messages List Bios Messages Action/FRU Assignments of the PnP/PCI Options to Yes System Board and Memory Error Symptoms ListError Symptom Action/FRU Processor / Processor Fan Diskette Drive Error Symptom Action/FRU Hard Disk DriveCD/DVD-ROM Drive Management is set to Enabled Real-Time Clock Other Problems Error Symptom Action/FRU Parallel/Serial PortsPower Supply Keyboard Beep Code Description Error Beep DefinitionBeep Code Error Message Description VGA Boot Block Update Function Error Beep Definition Error Description Undetermined Problems Dimm Jumper and Connector Information AcerPower Sx/Sxb Jumpers and Connectors Connector Description Connector No AcerPower Sc Jumpers and Connectors JP2 CN2CN7 JP6 FRU Field Replaceable Unit List Chapter Picture Partname Description MT8LSDT864AG-10EC7 Sdimm 32MSdimm 64M Sdimm 128M LA13A Acer V.SLA08A CD-ROM, 40X, API Main BD S57M CdromV66LT Modem NIC-559A LAN Card W/O BootromLAN ANI/ALN-325/B50 PCI Lookout CVR Empty 35 CHA Hips Assy BZL F CHA H61CVR Empty 525 CHA Hips Assy HDD Holder H61 Knob PWR CHA Hips Spring Power KnobAssy SWITCH/LED Cable SUS IDCMT/FU Mouse Wheel Logitech Mouse LogitechBUTTON/S42 Mouse 2 Button Model Definition and Configuration Appendix a Test Compatible Components Specifications Microsoft DOS V6.22 Environment TestAPI Mprii 77C Microsoft Windows 98 SE En/TC/SC Environment Test AO 40X CD-ROM CD-940EUSB Appendix B AO 40X CD-ROM Microsoft Windows 2000 Environment TestAPI 40X CD-ROM API 52VL Microsoft Windows NT 4.0 Environment Test IBM OS/2 Warp 4.0 Environment Test Novell Netware 3.12, 4.11 & 5.0 Environment Test API 52P SCO UNIX/Linux Environment Test 102 Online Support Information 104 Index 106 Post Uart