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Acer 510 Laptop User Manual

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1. 4 5 6 7 If the problem remains replace each following FRU one at a time Do not replace a non defective FRU a a System board LCD assembly Chapter 4 93 94 Troubleshooting Jumper and Connector Information Top View CN4 CNS CN3 CNG JK1 uid CN7 i CNE1 L B poy cna o o _ CN10 ONf1 JE rs l ut7 OL 8 ons cNE2 SW3 ONI6 _ CN19 CN21 CN2 CRT Connector CN3 PS 2 Port CN4 Parallel Port CNS Serial Port CN6 USB Port CN7 Port Replicator CN9 LCD Cover Switch Conn CN10 CN11 LED Board Connector Internal Mic Connector CN12 LCD Connector CN13 Power Push Switch CN14 Golden Finger for Debug Board CN16 Fan Connector CN18 CN19 CN20 CN21 U17 CNE1 CNE2 BT1 JK1 SW1 SW2 SW3 SW4 VCD DVD Connector HDD Connector TouchPad Connector Internal Keyboard Connector PCMCIA Connector TV S port Connector Reserved FIR Connector RTC Battery Adapter Connector CPU Speed Switch Reserved CPU Core Voltage SW Reserved Internal Keyboard type SW OEM Logo SW Chapter 5 95 CN17 FDD Connector
2. 34 Onboard Devices Configuration 35 System Security 37 Power Management 40 Load Default Settings 41 AF ash Utility bad Igor AE e 42 Executing AFlash 42 Quick Way to Execute AFlash 43 System Utility Diskette 44 Set LCD Panel ID 44 Set Thermal Sensor Threshold 45 System Diagnostic Diskette 46 Running PQA Diagnostics Program 47 Chapter 3 Removal and Replacement 51 General Information 52 Before You Begin 52 Connector 52 Disassembly Procedure Flowchart 53 Removing the Battery 55 Table of Contents Removing the 55 Removing the Modem 56 Removing the 57 Removing the LCD Module 59 Disassembling the 61 Disassembling the Main 64 Removing the Heat Sink and CPU EMI Shield 64 Removing the Hard Disk 65 Removing the Upper 65 Removing the Touchpad 66 Disassembling the Lower Ca
3. SI T v T al T a T ol 8 T n E T 5 T v T 1 eovioasyee 1 ooze I 3 ALO NOLLdISOS 30 UN levd ON EE OT 6 8 115 Chapter 6 116 FRU Field Replaceable Unit List Model Number and Configurations Model Number Definitions 510DX 12 1 DSTN HPA Mobile Pentium II Processor Celeron 300 MHz 32MB 4 3GB Li lon 510T 12 1 Mobile Pentium Il Processor Celeron 300 MHz 32MB 4 3GB Li lon 510TE 13 3 TFT Mobile Pentium II Processor Celeron 300 MHz 64MB 4 3GB Li lon 510TEV 13 3 Mobile Pentium II Processor Celeron 300 MHz 64MB 4 3GB 2X DVD Li lon 511DX 12 1 Mobile Pentium Il Processor Celeron 333 MHz 32MB 4 3GB 24x Li lon 511T 12 1 TFT Mobile Pentium II Processor Celeron 333 MHz 32MB 4 3GB 24x Li lon 510TE 13 3 Mobile Pentium II Processor Celeron 333 MHz 64MB 4 3GB 24x Li lon Appendix A 117 Model Number Definitions 510TEV 13 3 Mobile 64MB 4 3GB 2X Li lon TFT Pentium II DVD Processor Celeron 333 MHz 118 Model Number and Configurations Test Compatible Components List This computer s compatibility is
4. IRQS IRQ7 Serial Port Serial port controller NS PC97338 A2 Number of serial ports 1 Supports 16550 UART Yes Connector type 9 pin D type connector in male type Location Rear side Serial port function control Enable disable by BIOS Setup Optional serial port in BIOS Setup 3F8h 2F8h 3E8h 2E8h Optional serial port IRQ in BIOS Setup IRQ4 IRQ11 18 System Introductions Audio Audio Controller ESS Solo 1 E ES 1946 Audio onboard or optional Built in Mono or Stereo Stereo Resolution 16 bit Compatibility SB Pro Windows Sound System WSS MPU 401 OPL3 OPL3 SA3 Mixed sound source Voice Synthesizer Line in Microphone CD Voice channel 8 16 bit mono stereo Sampling rate 44 1 KHz Internal microphone Yes on the left higher corner of LCD panel Internal speaker Quantity Yes 2 pieces on both hinge sides Supports PnP DMA channel DMA channel 0 DMA channel 1 Supports PnP IRQ IRQ5 PCMCIA dem gt Specification PCMCIA controller O2 OZ6833T D Version Supports card type Type Il type lll Number of slots Two type ll or one type lll Access location Right side Supports ZV Zoomed Video port Yes for upper slot Supports 32 bit CardBus Yes IRQS for both slots Modem item Specification Chipset Lucent 1646 Fax modem data baud
5. ACPI OS Fast POST Quiet Boot PnP OS Bcc ee ere ee eee er Enabled AUTO Disabled Enabled Disabled Enabled CD ROM Floppy Disk Hard Disk TL Move highlight bar lt gt Change setting F1 Help The following table describes the parameters in this screen Settings in boldface are the default and suggested parameter settings Boot Display Sets the display on boot up When set to Auto the computer automatically determines the display device If an external display device e g monitor is connected it becomes the boot display otherwise the computer LCD is the boot display When set to Both the computer outputs to both the computer LCD and an external display device if one is connected Options Auto or Both USB Function Support Enables or disables the USB Universal Serial Bus function Options Disabled or Enabled Hotkey Beep When enabled the computer gives off a beep when a hotkey key combination is pressed See The Euro Symbol for details on hotkeys Options Enabled or Disabled ACPI OS Fast When set to enabled the Quiet Boot and the PnP OS is Boot disabled or inactive Options Enabled or Disabled Quiet Boot When set to enabled the system will boot to the OS as fast as possible and proceed quickly through POST This mode will not show any boot progression messages nor will it perform any memory and diagn
6. SW3 Settings Switch 3 1 OFF OFF OFF US keyboard OFF OFF ON European keyboard OFF ON OFF Japanese keyboard ON OFF OFF US International keyboard Switch 4 ON Bypass password OFF Check password SW4 Settings Switch 2 1 OFF OFF Acer 96 Jumper and Connector Information Bottom View DM2 DM1 jie CN22 CN24 CN23 CN22 Modem Socket CN23 Charger Connector CN24 Audio Battery Connector DM1 DIMM Socket 1 DM2 DIMM Socket 2 Chapter 5 98 Jumper and Connector Information FRU Field Replaceable Unit List This chapter gives you the FRU Field Replaceable Unit listing and exploded view diagram in global configurations of TravelMate 510 Refer to this chapter whenever ordering for parts to repair or for RMA Return Merchandise Authorization Please note WHEN ORDERING FRU PARTS that should check the most up to date information available on your regional web or channel If for whatever reason a part number change is made it will not be noted on the printed Service Guide For ACER AUTHORIZED SERVICE PROVIDERS your Acer office may have a DIFFERENT part number codes to those given in the FRU list of this printed Service Guide You MUST use the local FRU list provided by your regional Acer office to order FRU parts for repair and service of customer machines Important 7o scrap or to return d
7. Intel Pentium architecture 64 bit data bus 16K Byte code cache 16 K Bytes write back data cache with technology MMX technology MMX technology CPU package BGA package BGA package BGA package CPU core 1 6 1 6V 1 6V voltage CPU I O 25V 25V 2 5 V voltage Chapter 1 15 BIOS BIOS vendor Acer BIOS Version V3 0 BIOS ROM type Flash ROM BIOS ROM size 256KB BIOS package 32 pin TSOP Supports protocol PCI 2 1 SMI amp APM 1 2 DMI 2 00 1 E IDE ACPI USB ESCD 1 03 ANSI ATA 3 0 PnP 1 0a Bootable CD ROM 1 0 ATAPI BIOS password control Set by switch see SW4 settings System Memory Memory controller ALi M1621 A1K Onboard memory size OMB DIMM socket number 2 sockets 2 banks Supports memory size per socket 16 32 64 128 MB Supports maximum memory size 256MB 128MB x 2 Supports DIMM type Synchronous DRAM Supports DIMM Speed 66 MHz Supports DIMM voltage 3 3V Supports DIMM package 144 pin so DIMM DIMM Combinations 32MB 0 MB 32MB 32MB 32MB 64MB 32MB 64MB 96MB 32MB 128MB 160MB 64MB 0 MB 64MB 64MB 32MB 96MB 64MB 64MB 128MB 64MB 128MB 192MB 128MB 0 MB 128MB 16 System Introductions DIMM Combinations 128MB 32MB 160MB 128MB 64MB 192MB 128MB 128MB 256MB Video Memory Fixed Fixed bu
8. Move highlight bar lt gt Change setting F1 Help Note The parameters in this screen are for advanced users only You do not need to change the values in this screen because these values are already optimized Chapter 2 35 The following table describes the parameters in this screen Settings in boldface are the default and suggested parameter settings Serial Port Enables or disables the serial port Options Enabled or Disabled Base Address Sets the I O address of the serial port Options 3F8h 2F8h 3E8h or 2E8h IRQ Sets the interrupt request of the serial port Options 4 or 11 Infrared Port Enables or disables the infrared port Options Disabled or Enabled Base Address Sets the I O address of the infrared port Options 2F8 3F8 3E8 or 2E8 IRQ Sets the interrupt request of the infrared port Options 3 or 10 DMA Channel Sets a DMA channel for the infrared port Options 3 or 1 Parallel Port Enables or disables the parallel port Options Enabled or Disabled Base Address Sets the I O address of the parallel port Options 378h 278h or 3BCh IRQ Sets the interrupt request of the parallel port Options 7 or 5 Operation Sets the operation mode of the parallel port Mode Options ECP Bi directional Standard or EPP ECP DMA Sets a DMA channel for the printer to operate in ECP Channel mode This parameter is enabled only
9. TL Move highlight bar lt gt Change setting F1 Help The following table describes the parameters in this screen Settings in boldface are the default and suggested parameter settings Advanced Power Manage ment Mode Enables or disables advanced power management Windows 95 only See Power Management for more information on power management modes Options Enabled or Disabled Turn Off Display Will blank the display screen after a set amount of inactivity time on the user input devices This timer will reset when activity occurs on any keyboard or pointing device Options Never 1 2 3 5 10 or 15 Minutes Turn Off Hard Disk Will spin down the hard disk after a set amount of inactivity on the disk interface This timer will reset when activity occurs on any primary disk interface or secondary disk interface Options Never 1 2 3 5 10 15 20 25 or 30 Minutes System The system will enter into System Standby mode after a set Standby amout of inactivity time The timer will be reset once there is activity in any of the following devices keyboard pointing devices communication port floppy and hard disk drives and bus master requests Options Never 1 2 3 5 10 15 20 25 30 45 or 60 Minutes System The system will enter into Hibernation mode after a set amout of Hibernation inactivity of time Timer will be reset once there are activity in the After Standb
10. 002 Short MIDDLE 2 NS Modem BRKT RJ 45 33 45C02 001 o connector SUS AN510 2e bracket NS Modem W A JACK6P 50 45B04 001 connector 80MM AN500 6 109 FRU List P N 91 45CXX XXX 31 Lower case ASSYLCASE 60 45C03 001 AN510 25 Touchpad TOUCHPAD 56 1748A 001 SYNAPTICS TM4 220 NS Touchpad TOUCHPAD 6M 45B15 001 CD ROM CD ROM a control board CONTROL module BDTM500 28 NS Touchpad C A FPC 50 45B05 002 FPC TOUCH PAD AN500 NS CD ROM 500 CD ROM 55 45B05 001 Ss control board CONTROL Q BOARD amp NS TOUCHPAD ASSY T P 60 45B09 005 TY BRACKET BRK AN500 L avo e NS Power switch W A CVR SW 50 47 10 001 cable 2P 45MM AN700 110 FRU Field Replaceable Unit List FRU List P N 91 45CXX XXX NS IR cable W A 6 6P IR 50 43C03 001 35MM AN510 27 Upper case ASSY UP 60 45C04 001 module CASE AN510 52 Fan Bracket BRKT FAN 33 45C06 001 SECC AN510 32 CPU EMI ASSY CPU 33 45C08 001 Bracket BRKT EMI Jr HAMMER3 Power NS Adapter ADT 90 270V 25 10064 031 ADP 60JB V A 720 NS Adapter ADT 60W PA 25 10068 031 1600 19 720 NS Battery Pack ASSY BTY 60 45C07 001 PACK BTP 2231 510 Chapter 6 111 FRU List P N 91 45CXX XXX NS Power core CORD SPT 27 01618 001 U S 2 18 2C 7A125V1830 MM PCB 1 DC DC DC 19 21030 671 pr charger
11. 40 C Cache Memory 17 caps lock 5 on indicator 4 CD ROM 21 computer features 1 on indicator 4 Connectivity 1 Connector Types 52 contrast hot keys 9 CPU 32 D date setting in BIOS Utility 33 DC DC Charger Board 22 DIMM Combinations 16 Disassembling the LCD 61 Disassembling the Lower Case 68 Disassembly Procedure Flowchart 53 Diskette Drive 20 Startup Configuration menu 34 Display 2 System Security menu 37 display 2 brightness hot keys 9 hot keys 9 performance 2 Index 127 setting boot device in BIOS Util ity 34 DMA Channel Assignment 14 Dural Display 2 E ECP 36 emoving the LCD Module 59 Error Messages List 84 Error Symptom to FRU Index 84 Ethernet Modem COMBO Card 120 Expansion 2 F FRU 99 H Hard Disk Drive 20 Hardware Configuration and Specifi cation 13 Hibernation Mode 27 Hibernation mode 27 28 conditions 27 entering 27 hot key 9 resuming from 28 Human centric Design and Ergo nomics 1 I O Address Map 14 Intermittent Problems 92 Interrupt Channel Assignment 13 K Keyboard 20 Hot Keys 8 Special Keys 5 The Euro Symbol 7 Keyboard Ergonomics 10 L LCD 23 LCD Inverter 23 media access on indicator 4 Memory Address Map 13 Model Number Definitions 117 Modem 19 Multimedia 1 N Notebook Manager hot key 8 num lock 5 on indicator 4 128 Index O Online Support Information 125 P Parallel Port 18 parallel po
12. BLACK 350P NS LCD screw MYLAR FOR 40 43A01 081 caps lower HINGE PC 390 NS CD ROM KNOB CD 42 45B05 002 player button POWER PC 050 AN500 NS LCD latch LATCH LCD 42 47A01 002 700 NS LCD latch SPRING EJ 34 47604 001 spring KNOB SWP300 NS CD ROM MYLAR CD 40 45B06 001 mylar ROM AN500 NS FDD mylar MYLAR 2 FDD 40 45B16 002 AN500 NS CD ROM MYLAR 1 CD 40 45B18 001 bracket mylar ROM BRKT AN500 NS CD ROM amp MYLAR 40 45B40 001 FDD insulant INSULAT SHT mylar CD FDD VEGA 114 FRU Field Replaceable Unit List Exploded Diagram TE 1051025716 09 on NN 4837 13345 u gt O TTE NIIdROSI NO vaiva DNYL ONAVYC 30010X3 50 Fel OTSWL DIG 2035 NVI T OmDEX0E WWA 1 OIS 909 WI D P s T T gt gt a s T 1 1 T B T T Z 1 T 3 T 9 T 9 T 1 0 95 zorvcezoec ve 1 10 T Toveoasy ss 1 E T 5 T al T a 1 9i
13. FRU List P N 91 45CXX XXX NS LCD panel ASSY LCD 60 47A08 031 DSTN PNL IBM 12 1 DSTN 700 NS LCD bezel ASSY LCD 60 45B15 011 BZL 12 1 AN500 NS Hinge Pack HINGE PACK 6K 45C01 011 _ IBM 5 LCD Module ASSY LCD 6M 45C03 011 12 1 TFT MODULE HIT 12 1 NS 12 1 LCD 12 1 TFT 56 0745C 001 LCD TFT SANYO TM121SV02L 01 NS Inverter INVERTER 19 21030 461 T62 121 C 00 510 NS Microphone amp ASSY 6M 45B10 001 Rubber MICROPHONE MODULE 104 FRU Field Replaceable Unit List FRU List P N 91 45CXX XXX NS LED cable W A 10P 10P 120MM LED AN500 50 45B11 001 NS LED board EXTENSA 700 LED BOARD 55 47A03 001 NS LCD FPC TFT C A COAX SANYO 12 1TFT 500 510 50 45B13 001 NS LCD panel DSTN ASSY LCD PNL HIT12 1 DSTN 700 60 47A08 031 NS LCD bezel ASSY LCD BZL 12 1 AN500 60 45B15 011 NS Hinge Pack HINGE PACK HIT 6K 45C01 011 Chapter 6 105 FRU List P N 91 45CXX XXX NS LCD Module ASSY LCD 6M 45C03 021 13 3 MODULE 13 3 NS LCD TFT LCD 56 0747A 001 TX34D62VC1 CAC 13 3 TFT XGA NS Inverter INVERTER 19 21030 471 Q T62 122 C 00 w 510 NS Microphone amp ASSY 6M 45B10 001 Rubber MICROPHONE MODULE NS LED cable W A 10P 10P 50 45B11 001 13 3 120 MM LED 3 AN500 NS LED board EXTENSA 55 4
14. Interface IDE ATA 4 IDE ATA 4 Data transfer rate disk 7 7 12 8 61 5 102 6 buffer Mbytes s Data transfer rate 16 6 PIO mode 4 16 6 PIO mode 4 host buffer Mbytes s 33 3 Ultra DMA mode 33 3 Ultra DMA mode 2 2 DC Power Requirements Voltage tolerance 5 5 5 5 CD ROM dem Specification Vendor amp Model Name TEAC CD 224E A26 Performance Specification Transfer rate KB sec 1 546KB sec 3 600KB sec FULL CAV Access time typ 130 msec typ Rotation speed 5136 rpm typ Buffer memory 128KB Interface ATAPI Applicable disc format CD DA CD ROM Mode 1 Mode 2 CD ROM XA MODE 2 FORM 1 FORM 2 Multi Session Photo CD CD I Video CD Enhanced CD amp CD PLUS Compatible CD R W Loading mechanism Drawer with soft eject and emergency eject hole Power Requirement Input Voltage 5V Chapter 1 21 Battery Pack Vendor amp model name Sanyo BTP 2231 Battery Type Li lon Pack capacity 3200 mAH Cell voltage 3 7 V Number of battery call 8 Package configuration 2P4S Package voltage 14 8V DC DC Charger Board Vendor amp model name Ambit T62 120 C 00 Input voltage AC adapter 19V 21V Battery 12V 16 8V DC DC converter output Output rating CD 3 3V 12V 5V Pri 5V SB 5V SB Current w load A 0 2 0 3 5 0 0 25 0 02 0 3 8 Charger output Normal charge charge while 2 2A
15. Keyboard locked Unlock key switch Unlock external keyboard Monitor type does not match CMOS Run Setup Run Load Default Settings in BIOS Setup Utility offset nnnn Shadow RAM Failed at BIOS ROM offset nnnn System board System RAM Failed at DIMM offset nnnn System board Extended RAM Failed at DIMM System board 84 Troubleshooting Error Messages List System battery is dead Replace and run Setup Replace RTC battery and Run BIOS Setup Utility to reconfigure system time then reboot system System CMOS checksum bad Default configuration used RTC battery Run BIOS Setup Utility to reconfigure system time then reboot system System timer error RTC battery Run BIOS Setup Utility to reconfigure system time then reboot system System board Real time clock error RTC battery Run BIOS Setup Utility to reconfigure system time then reboot system System board Previous boot incomplete Default configuration used Run Load Default Settings in BIOS Setup Utility RTC battery System board Memory size found by POST differed from CMOS Run Load Default Settings in BIOS Setup Utility DIMM System board Diskette drive A error Check that the drive is defined with the proper diskette type in BIOS Setup Utility Diskette Drive Check Incorrect Drive A type run SETUP Check that the drive is defined with the prope
16. Power Management and Load Default Settings To enter a menu highlight the item using the T4 keys then press Enter Within a menu navigate through the BIOS Utility by following these instructions Q Press the cursor up down keys to move between parameters Q Press the cursor left right keys gt lt to change the value of a parameter Press Esc while you are in any of the menu options to return to the main menu Note You can change the value of a parameter if it is enclosed in square brackets Note Navigation keys for a particular menu are shown on the bottom of the screen Chapter 2 31 System Information The System Information screen displays a summary of your computer hardware information System Information Page 1 1 Pentium II 300 Mhz 1 44 MB 3 5 inch 3250 MB CPU Type amp Speed Floppy Disk Drive Hard Disk MB HDD Serial Number System with CD ROM Attached System BIOS Versio VGA BIOS Version Serial Number Asset Tag Numb Product Name Manufacturer Nai UID TL Move highlight bar gt Change setting F1 Help The following table describes the parameters in this screen Settings in boldface are the default and suggested parameter settings CPU Describes the type of CPU installed in the system Floppy Disk Shows the floppy disk drive type 1 44MB 3 5 inch Drive Hard Disk MB Shows the
17. configurations High Performance Addressing HPA or Thin Film Transistor TFT Video Performance AGP video with 256 bit graphics acceleration and 2 5 MB video memory boost video performance Simultaneous Display The computer s large display and multimedia capabilities are great for giving presentations If you prefer you can also connect an external monitor when giving presentations This computer supports simultaneous LCD and CRT display Simultaneous display allows you to control the presentation from your computer and at the same time face your audience You can also connect other output display devices such as LCD projection panels for large audience presentations Dural Display The computer s unique graphics chip takes advantage of Windows 98 s multi display capability allowing you to extend your desktop to an external display device such as an external monitor or projector With this feature enabled you can move program windows to from the computer LCD and the exteranl monitor Power Management The power management system incorporates an automatic LCD dim feature that automatically dims the LCD when the computer is powered by a battery pack to conserve battery power 2 Only the upper slot supports Zoomed Video 2 System Introductions Opening and Closing the Display To open the display slide the display cover latch to the left and lift up the cover Then tilt it to a comfortable viewing position The
18. system is not operative Backgound charge charge 0 5A even system is still operative Battery lower 2 level V 14 1V Battery low 3 level V 12V Protection Charger protection Security timer control Over temperature protection Over voltage protection DC DC converter protection OVP Over Voltage Protection V OCP Over Current Protection A System Introductions LCD Inverter Vendor amp model Ambit T62 121 C 00 12 1 name Ambit T62 122 C 00 13 3 Input voltage V 7 3 min 21 max Input current 1000 max mA Output voltage 1100 min 1400 max Vrms no load Output voltage 40 min 65 max frequency kHz Output current Min Typ Max Remark mArms Output current 6 3 7 0 7 7 Vadj 3 2V mArms Output current 0 7 1 0 1 3 Vadj 2 15V mArms Note DC AC inverter is used to generate very high AC voltage to support to LCD CCFT backlight user and it is also responsible for the control of LCD brightness Avoid touching the DC AC inverter area while the system unit is turned on Note There is an EEPROM in the inverter which stores it s supported LCD type and ID code If you replace a new inverter or replace the LCD with one of a different brand use Inverter ID utility to update the ID information LCD Vendor amp 12 1 Sharp 12 1 Sanyo 13 3 Hitachi model name LM12
19. tested and verified by Acer s internal testing department All of its system functions are tested under Windows 95 OSR2 Windows 98 and Windows NT 4 0 environments In addition to these tests the Year 2000 support capability has been verified too Refer to the following lists for components adapter cards and peripherals which have passed these tests Regarding configuration combination and test procedures please refer to the TravelMate 510 Compatibility Test Report released by the Acer Mobile System Testing Department Q Test Compatible PCMCIA SCSI Card Vender Adapter Name Win 98 Win 95 Win NT OSR2 Apaptec SlimSCSI APA 1460AB PASS PASS PASS Apaptec SlimSCSI APA 1480A PASS PASS NewMedia BUS Toaster PCMCIA to PASS PASS PASS SCSI Q Test Compatible PCMCIA CD ROM Vender Adapter Name Win 98 Win 95 Win NT OSR2 IBM Portable 20x Speed CD PASS PASS PASS ROM Drive w SOUND JP Panasonic 20x Portable CD ROM PASS PASS PASS Player Q Test Compatible PCMCIA ATA Vender Adapter Name Win 98 Win 95 Win NT OSR2 EPSON Flash Packer 6 MB PASS PASS Q Test Compatible PCMCIA ZV MM Vender Adapter Name Win 98 Win 95 Win NT OSR2 FujiFilm Video Capture Card PASS PASS RI7002 Appendix B 119 Q Test Compatible NETWORK Ethernet LAN Adapter LAN Win 98 Win 95 Win NT
20. 100000 801000FF 256 B Lucent Win Modem 80500000 805FFFFF 1MB NetMagic VGA 80800000 80BFFFFF 3 MB Neomagic VGA 81000000 81FFFFFF 16 MB 82100000 82100FFF 4 MB FFFF0000 FFFFFFFF 64 KB System board extension for PnP BIOS Interrupt Channel Assignment NMI System errors IRQO System timer IRQ1 Keyboard IRQ2 Cascade IRQ3 FIR or COM2 IRQ4 COM1 IRQ5 Audio or LPT2 optional IRQ6 Floppy IRQ7 LPT1 IRQ8 Real time clock IRQ9 Card bus ACPI or Modem VGA IRQ10 USB IRQ11 Free or COM1 IRQ12 PS2 pointing device IRQ13 Numeric data processor IRQ14 1st EIDE device hard disk IRQ15 2nd EIDE device CD ROM drive Chapter 1 13 Channel Assignment DRQO Audio optional DRQ1 or Audio optional DRQ2 Floppy DRQ3 ECPf optional DRQ4 DMA controller DRQ5 Not used DRQ6 Not used DRQ7 Not used I O Address Map 000 00F DMA controller 1 020 021 Interrupt controller 1 040 043 Timer 1 060 064 Keyboard controller 8742 chip select 061 System speaker out 040B DMA controller 1 061 System speaker 070 071 Real time clock and NMI mask 080 08F DMA page register 0A0 0A1 Interrupt controller 2 0C0 0DF DMA controller 2 OF0 0FF Numeric data processor 120 13F 180 18F Power management controller 170 177 2nd EIDE device CD ROM select 1
21. 1SS1T53 TM121SV02L01 TX34D62VC1CAC Mechanical Specifications LCD display 12 1 12 1 13 3 area diagonal inch Chapter 1 23 LCD Display DSTN TFT TFT technology Resolution SVGA 800x600 SVGA 800x600 XGA 1024x768 Supports 262 144 colors 262 144 colors 262 144 colors colors Optical Specifications Brightness Keyboard hotkey Keyboard hotkey Keyboard hotkey control Contrast Keyboard hotkey None None control Electrical Specifications Supply voltage 3 3 typ 3 3 typ 3 3 typ for LCD display V Supply voltage 650 typ 650 typ 650 typ for LCD backlight Vrms Power Adapter Vendor amp model name Delta ADP 60JB Rev E5 LiteON PA 1600 19AC Rev 02 Input Requirements Vrms Maximum input 1 5 90V 1 5 90V current 90Vac 0 9 A 180V 0 9A 180V full load Nominal frequency 47 63 47 63 Hz Frequency variation 47 63 47 63 range Hz Nominal voltages 90 264 90 264 Inrush current The maximum inrush current will be less than 50A and 100A when the adapter is connected to 115Vac 60Hz and 230Vac 50Hz respectively The maximum inrush current will be less than 50A and 100A when the adapter is connected to 115Vac 60Hz and 230Vac 50Hz respectively 24 System Introductions Power Adapter Efficiency It should provide an efficiency o
22. 424CT Samsung FO 32M NS DIMM 64MB SDIMM 64M 72 54644 CON SDRAM M5M4V64S40 Mitsubishi BTP 8L NS DIMM 64MB SDIMM 64M 72 08864 CON SDRAM MT8LSOT864 Micron HG 662B3 NS DIMM 64MB SDIMM 64M 72 46824 A0N SDRAM 4665824 Samsung C T2F10 NS DIMM 128MB SO DIMM 72 46172 00N SDRAM 128M Samsung KMM466S172 3T2 F10 Chapter 6 101 FRU List P N 91 45CXX XXX HDD NS HDD Module IBM 6M 45B05 031 4GB IBM DKLA24320 HDD MODULE TM500 NS HDD Module ASSY HDD 6M 45C02 001 6GB IBM MODULE 6GB IBM 24 HDD 4GB 4 3G IBM 56 02834 102 IBM DKLA24320 NS HDD 6GB HDD 2 5 56 02A04 002 IBM 6480GB IBM DADA26480 22 HDD 500 HDD 55 45B03 001 connector TRANSPORT BOARD 2L gt NS HDD bracket L R HDD 6M 45B06 001 1 Keyboard NS Keyboard NSK 84A52 91 78507 052 102 FRU Field Replaceable Unit List FRU List P N 91 45CXX XXX LCD NS LCD Module ASSY LCD 6M 45C03 001 12 1 DSTN MODULE 12 1 IBM NS LCD 12 1 LCD 12 1 56 0743B 001 DSTN DSTN LM121SS1T53 BLACK NS Inverter INVERTER 19 21030 461 T62 121 C 00 bu 510 NS Microphone ASSY 6M 45B10 001 assemble MICROPHONE 3 MODULE NS LED cable W A 10P 10P 50 45B11 001 120MM LED N AN500 NS LED board EXTENSA 55 47A03 001 700 LED BOARD NS LCD FPC ASSY LCD 60 47A07 072 Z DSTN FPC 12 1 bn DSTN 700 Chapter 6 103
23. 7A03 001 700 LED BOARD 106 FRU Field Replaceable Unit List FRU List P N 91 45CXX XXX NS LCD FPC TFT ASSY LCD 60 47A07 093 A FPC 13 3TFT LA 700 NS LCD panel ASSY LCD 60 47A08 004 TFT PNL HIT13 3 TFT 700 NS LCD bezel ASSY LCD 60 47A09 002 BEZEL 13 3 700 NS Hinge Pack HINGE PACK 6K 45C01 011 HIT ls ae k NS LVDS board EXTENSA 55 47A05 001 13 3 only 700 LVDS BOARD gt Mainboard Chapter 6 107 FRU List P N 91 45CXX XXX 21 Mainboard TM510 MAIN 55 45C01 001 510 Celeron BOARD 300 CELERON 300 Mainboard TM510 MAIN 55 45C01 011 510 Celeron BOARD 333 CELERON 333 Mainboard TM510 MAIN 55 45C01 021 510 Dixon BOARD 300 DIXON 300 Mainboard TM510 MAIN 55 45C01 031 510 Dixon BOARD 333 DIXON 333 Mainboard TM510 MAIN 55 45C01 041 510 Dixon BOARD 366 DIXON 366 Mechanical Parts 15 Battery door DOOR 42 45B04 001 BATTERY PC 500 NS DIMM cover CVR DIMM AL 34 45B03 002 050 AN500 NS Modem Cover CVR MODEM 34 45B04 002 3 AL AN500 NS Speaker net L R SPEAKER 6M 45B14 001 pack NET 108 FRU Field Replaceable Unit List FRU List P N 91 45CXX XXX 30 Heat sink ASSY UP 60 45C01 001 Upper HSINK AN510 NS Hinge Cover HINGE 6M 45B08 001 Pack COVER PACK 13 Middle cover CVR MIDDLE 42 45B01 001 Long 1 PC 050 AN500 14 Middle cover CVR 42 45B02
24. ASS Microsoft Serial Mouse PASS PASS PASS Microsoft IntelliMouse USB PASS PASS PASS 122 Test Compatible Components List Q Test Compatible Printers Vender Adapter Name Win 98 Win 95 Win NT OSR2 IO Parallel Printer IBM Network Printer 17 PASS PASS PASS HP DeskJet 890C PASS PASS PASS HP LaserJet 5MP PASS PASS PASS HP LaserJet 6MP PASS PASS PASS Q Test Compatible Monitor Vender Adapter Name Win 98 Win 95 Win NT OSR2 IO Display IBM G42 PASS PASS PASS IBM G72 PASS PASS PASS IBM P70 PASS PASS PASS IBM 9514 B04 TFT monitor PASS PASS PASS Acer AcerView 76i PASS PASS PASS Acer AcerView 98i PASS PASS PASS Compaq Color monitor V70 PASS PASS PASS NEC 20 color Monitor PASS PASS PASS Q Test Compatible Projector Vender Adapter Name Win 98 Win 95 Win NT OSR2 IO Projector Mitsubishi LVP X100A PASS PASS PASS Q Test Compatible Adapter Vender Adapter Name Win 98 Win 95 Win NT OSR2 IO Adapter HP Colorado Parallel Tape PASS PASS Appendix B 123 124 Test Compatible Components List Online Support Information This appendix describes online technical support services available to help you repair your Acer systems If you are a distributor dealer ASP or TPM please refer your technical queries to your local Acer branch office Acer Branch Offices Regional Offices and Regional Groups may access our website Howe
25. CHARGER v T62 120 C 00 V 2A 20 Modem board MODEM 56K 54 09011 211 AMBIT AMBIT J07 017 C 00 23 BTY Audio 510 AUDIO 55 45C02 001 board BOARD 50 IR board 510 IR 55 45C03 001 BOARD Others NS RTC battery BTY LI 3V 23 20004 091 CR1220 9 36MAH NS PCMCIA Slot SKT PCMCIA 62 10024 041 C 97 25846 001 51 FAN FAN 30 30 10 23 10033 031 UDQFFMHO1 amp H BT2 112 FRU Field Replaceable Unit List FRU List P N 91 45CXX XXX NS Speaker pack ASSY SPEAKER PACK TM500 6M 45B13 001 41 Screw SCRW WCH FLT M2 L4 B ZN 86 9A322 4R0 38 Screw SCRW MACH PAN M2 14L NI 86 1A522 140 39 Screw SCRW MACH PAN M2 5 6L NI 86 1A523 6R0 49 Screw SCREW MATH WAFER M2 3L NI 86 9A522 3R0 NS Screw SCRW WAFERNYLO M2 5 6L B ZN 86 9A353 6R0 NS Screw SCRW MACH PAN M2 4L C ZN 86 9A522 4R0 NS Screw SCREW M3 5L 700 86 9A524 5R0 NS Screw SCREW M2 5X4L NI 700 86 9A553 4R0 37 Screw SCR M2 5 13 5L B ZN NYLOK 700 86 1A353 135 45 Screw SCRW PAN BLACK ZN M2 5 L16 86 1A353 160 46 Screw SCREW MECH PAN M2 5 4L NI 86 1A523 4R0 Miscellaneous Parts Chapter 6 113 FRU List P N 91 45CXX XXX NS Lcd screw CSN RUBBER 47 49A02 011 caps upper LCD SNI 350 NS Base grip FOOT PU 47 45001 001
26. D Power System Check is blank Reconnect the LCD connectors DC DC charger board CPU board Hard disk drive LCD inverter ID LCD FPC cable Inverter LCD System board No beep power on Reconnect the LCD connectors indicator turns on and LCD LCD inverter ID is blank But you can see LCD FPC cable POST on an external CRT LCD inverter LCD System board No beep power on Ensure every connector is connected tightly and indicator turns on and a correctly blinking cursor shown on System board LCD during POST No beep during POST but Speaker system runs correctly System board LCD Related Symptoms LCD backlight doesn t work Enter BIOS Utility to execute Load Setup Default LCD is too dark Settings then reboot system LCD brightness cannot be Reconnect the LCD connectors adjusted Keyboard if contrast and brightness function key LCD contrast cannot be doesn t work adjusted LCD inverter ID LCD FPC cable LCD inverter LCD System board Chapter 4 87 LCD Related Symptoms Unreadable LCD screen Missing pels in characters Abnormal screen Wrong color displayed Reconnect the LCD connectors LCD inverter ID LCD FPC Cable LCD inverter LCD System board LCD has extra horizontal or vertical lines displayed LCD inverter ID LCD inverter LCD FPC Cable LCD System board Indicator Related Symptoms Indicator incorrectly remains off or on but syste
27. F0 1F7 1st EIDE device hard drive select 220 22F Audio 240 24F Audio optional 278 27F Parallel port 3 2E8 2EF LT Win modem or optional 2F8 2FF or LT Win modem optional 378 37A Parallel port 2 3BC 3BE paraller port 1 14 System Introductions I O Address 3B0 3BB 3C0 3DF Video Controller 3FOh 3F7 Standard Floppy Disk Controller 3E8 3EF or LT Win modem optional 3F0 3F7 Floppy disk controller 3F8 3FF COM or LT Win modem optional 480 48F 4D6 DMA controller 1 4D0 4D1 CF8 CFF PCI configuration register Processor CPU type Intel Mobile Celeron 300 MHz processor Intel Pentium architecture 64 bit data bus 16K Byte code cache 16 K Bytes write back data cache with Intel Mobile Celeron 333 MHz processor Intel Pentium architecture 64 bit data bus 16K Byte code cache 16 K Bytes write back data cache with MMX technology MMX technology CPU package BGA package BGA package CPU core voltage 1 6V 1 6V CPU I O voltage 2 5 V 2 5 V CPU type Intel Mobile Pentium II Dixon 300 processor Intel Pentium architecture 64 bit data bus 16K Byte code cache 16 K Bytes write back data cache with MMX Intel Mobile Pentium II Dixon 333 processor Intel Pentium architecture 64 bit data bus 16K Byte code cache 16 K Bytes write back data cache with Intel Mobile Pentium II Dixon 366 processor
28. OSR2 OEM Ethernet 10baseT 100baseT 3Com EtherLink III PASS PASS PASS 3Com 10 100 16 bits Fast PASS PASS PASS EtherLink TDK Ethernet PC card Lan PASS PASS PASS Adapte Xircom Credit card Ethernet PASS PASS PASS Apapter Xircom CreditCard Apapter 11 PASS PASS PASS TokenRing 3Com TokenLink 1116 4 PASS PASS PASS IBM Ethernet 10baseT 100baseT IBM EtherJet PC card PASS PASS PASS TokenRing IBM Token ring 16 4 Adapter 11 PASS PASS PASS IBM Turbo 16 4 TokenRing PC PASS PASS PASS card Q Test Compatible NETWORK CardBus Card CardBus Win 98 Win 95 Win NT OSR2 OEM 3Com Fast EtherLink XL PASS PASS PASS cardbus Intel EtherExpress PRO 100 PASS PASS PASS Mobile Adapter Toshiba CardBus LAN Card PASS Ms PASS 100Base TX Xircom CardBus Ethernet 10 100 PASS PASS PASS Q Test Compatible NETWORK Ethernet Modem COMBO Card Multi Win 98 Win 95 Win NT Function OSR2 card 3Com Ethernet IIl LAN 33 6 PASS PASS PASS Modem Global PC Card Combo 120 Test Compatible Components List 3Com 10 100 Fast EtherLink PASS PASS PASS Lan 56K Dlink Winconnect 33 6 Lan Fax PASS PASS PASS modem Combo Megahertz PC Card 33 6 Ethenet PASS PASS PASS Modem with XJACK Xircom CreditCard PASS PASS PASS Ethernet Modem 33 6 Q Test Compatible NETWORK OTHER Card Other Win 98 Win 95 Win NT OSR2 Adapter Xircom Pocket Ethernet III PASS PASS PASS Q Test Compatible MODEM Card Modem Card W
29. Q 64 bit main memory Q Large LCD display and AGP video with 256 bit graphics acceleration Q Internal CD ROM drive or DVD ROM drive Q Internal 3 5 inch floppy drive Q High capacity Enhanced IDE hard disk Q Lithium ion battery pack Power management system with standby and hibernation power saving modes Multimedia ISA based 16 bit high fidelity stereo audio with 3 D sound and wavetable synthesizer Play now audio capability Q Built in dual speakers Q Compact disc player control feature Ultra slim high speed CD ROM drive or DVD ROM drive Connectivity a a High speed fax data modem port available in select countries USB Universal Serial Bus port Human centric Design and Ergonomics All in one design CD ROM or DVD ROM FDD HDD Lightweight and slim Sleek smooth and stylish design Full sized keyboard Wide and curved palm rest Ergonomically centered touchpad pointing device Subjectto local configuration Chapter 1 1 CD or DVD player control Expansion CardBus PC card formerly PCMCIA slots two type II I or one type III upper sort with ZV Zoomed Video port support Port replicator option for one step connect disconnect from peripherals Upgradeable memory and hard disk Display The large graphics display offers excellent viewing excellent display quality and high performance desktop graphics The computer supports two different display
30. TravelMate 510 Notebook Service Guide Service guide files and updates are available on the AIPG CSD web for more information please refer to http csd acer com tw ES 100 Recycled Paper PART No 49 45C01 001 DOG No SQ9Y0 ipie tai eee nikon PRINT IN TAIWAN Copyright Copyright 1999 by Acer Incorporated All rights reserved No part of this publication may be reproduced transmitted transcribed stored in a retrieval System or translated into any language or computer language in any form or by any means electronic mechanical magnetic optical chemical manual or otherwise without the prior written permission of Acer Incorporated Disclaimer Acer Incorporated makes no representations or warranties either expressed or implied with respect to the contents hereof and specifically disclaims any warranties of merchantability or fitness for any particular purpose Any Acer Incorporated software described in this manual is sold or licensed as is Should the programs prove defective following their purchase the buyer and not Acer Incorporated its distributor or its dealer assumes the entire cost of all necessary servicing repair and any incidental or consequential damages resulting from any defect in the software Further Acer Incorporated reserves the right to revise this publication and to make changes from time to time in the contents hereof without obligation of Acer Incorporated to notify
31. any person of such revision or changes Acer is a registered trademark of Acer Incorporated Intel is a registered trademark of Intel Corporation Pentium is a trademark of Intel Corporation Other brand and product names are trademarks and or registered trademarks of their respective holders Conventions The following conventions are used in this manual Screen messages Denotes actual messages that appear on screen Note Gives bits and pieces of additional information related to the current topic Warning Alerts you to any damage that might result from doing or not doing specific actions Caution Gives precautionary measures to avoid possible hardware or software problems Important Reminds you to do specific actions relevant to the accomplishment of procedures Preface Before using this information and the product it supports please read the fol lowing general information 1 This Service Guide provides you with all technical information relating to the BASIC CONFIGURATION decided for Acer s global product offering To better fit local market requirements and enhance product competitive ness your regional office MAY have decided to extend the functionality of a machine e g add on card modem or extra memory capability These LOCALIZED FEATURES will NOT be covered in this generic service guide In such cases please contact your regional offices or the responsi ble per
32. atically shifts from the internal keyboard to the external keyboard or keypad 6 System Introductions Windows Keys The keyboard has two keys that perform Windows specific functions Windows logo key Start button Combinations with this key perform special functions Below are a few examples sg Tab Activates next Taskbar button aa E Explores My Computer F Finds a Document aa M Minimizes All Shift M Undoes Minimize All R Displays the Run dialog box Application key Opens the application s context menu same as right Fn Application key click The Euro Symbol If your keyboard is in any of the following languages United States International United Kingdom French German Italian Spanish Portuguese Danish Swiss German Swiss French Czech Belgian Norwegian Hungarian Turkish Swedish or Finnish you can type the Euro symbol on your keyboard Note mportant for US keyboard users The keyboard type is set when you first set up Windows For the Euro symbol to work the keyboard type has to be set to United States International Chapter 1 7 To verify the keyboard type 1 Click on Start Settings Control Panel 2 Double click on Keyboard 3 Click on the Language tab 4 Verify that the keyboard type used for En English United States is set to United States International gi If not select and click on Properties then selec
33. be re created intermittent problems Use the customer reported symptoms and go to Error Symptom to FRU Index Intermittent Problems Undetermined Problems Chapter 4 79 System Check Procedures Diskette Drive Check Do the following to isolate the problem to a controller driver or diskette A write enabled diagnostic diskette is required Note Make sure that the diskette does not have more than one label attached to it Multiple labels can cause damage to the drive or cause the drive to fail Do the following to select the test device 1 Boot from the diagnostics diskette and start the PQA program 2 Go to the diagnostic Diskette Drive in the test items 3 Press F2 in the test items 4 Follow the instructions in the message window If an error occurs with the internal diskette drive reconnect the diskette connector on the system board If the error still remains 1 Reconnect the diskette drive 2 Replace the diskette driver cable 3 Replace the diskette 4 Replace the system board CD ROM Drive Check Do the following to isolate the problem to a controller drive or CD ROM Make sure that the CD ROM does not have any label attached to it The label can cause damage to the drive or can cause the drive to fail Do the following to select the test device 1 Boot from the diagnostics diskette and start the PQA program 2 Go to the diagnostic CD ROM in the test items 3 Press F2
34. book Chapter 3 57 2 Use a flat bladed screwdriver to remove the LCD cable cover 3 Slide the middle cover to the left side then remove the middle cover from the upper case Note replace the middle cover be sure that the latches are lined up with the uppercase 4 Turn the keyboard over to expose the keyboard connector 58 Removal and Replacement 5 To remove the keyboard release the keyboard connector at CN21 as shown below Removing the LCD Module 1 Disconnect the internal microphone cable from the system board at CN10 2 Disconnect the LED cable from the system board at CN11 4 Chapter 3 59 3 Remove the two screws as shown below then disconnect the LCD FPC cable from the LVDS board at CN12 4 Disconnect the LVDS board from the system board using two flat bladed screwdriver 5 Remove the two screws at the base of the unit then carefully detach the LCD module from the main unit 60 Removal and Replacement Disassembling the LCD 1 Remove the two rubber cushions and three mylar stickers on the display bezel ZH 2 Remove the five screws from the LCD bezel as shown below 4 Remove the two screws of the LED board then lift the LED board away from the LCD panel Chapter 3 61 5 Disconnect the LED cable from the LED board 7 Remove the six screws as shown below to separate the LCD and the LCD inverter b
35. capacity of the hard disk HDD Serial Shows the hard disk drive serial number Number System with Shows the high capacity disc drive installed Options CD ROM or DVD ROM System BIOS Shows the system BIOS version Version VGA BIOS Shows the video graphics accelerator BIOS version Version Serial Number Shows the serial number of the system Asset Tag Shows the asset tag number Number Product Name Shows the official name of the product 32 System Utilities Manufacturer Shows the name of the manufacturer Name UUID Shows the universally unique identifier number Basic System Configuration The Basic System Configuration screen contains parameters involving basic computer settings like date and time Basic System Configuration Page 1 1 Date Time TL Move highlight bar Change setting F1 Help The following table describes the parameters in this screen Settings in boldface are the default and suggested parameter settings Date Sets the system date Format MMM DD YYYY day of the week month day year Time Sets the system time Format HH MM SS hour minute second Chapter 2 33 Startup Configuration The Startup Configuration screen contains parameters that are related to computer startup Startup Configuration Page 1 1 Boot Display USB Function Su Hotkey Beep
36. chpad Chapter 1 11 Touchpad Basics The following items teach you how to use the touchpad 1 Move your finger across the touchpad to move the cursor 2 Press the left and right buttons located on the edge of the touchpad to do selection and execution functions These two buttons are similar to the left and right buttons on a mouse Tapping on the touchpad produces similar results Execute Click twice Tap twice at the same speed quickly as double clicking the mouse button Select Click once Tap once Drag Click and hold Tap twice at the same speed then use finger as double clicking the mouse to drag the button and hold finger to the cursor on the touchpad on the second tap touchpad to drag the cursor Access Click once context menu Note Keep your fingers dry and clean when using the touchpad Also keep the touchpad dry and clean The touchpad is sensitive to finger movements Hence the lighter the touch the better the response Tapping too hard will not increase the touchpad s responsiveness 12 System Introductions Hardware Configuration and Specification Memory Address Map 00000000 0009FFFF 640 KB Base memory 000A0000 000BFFFF 128 KB Video memory 000C0000 000CBFFF 40 KB Video BIOS 000E0000 000FFFFF 128 KB System BIOS 00100000 top limited Extended DIMM memory 04000000 04000FFF 4 KB PCMCIA controller slot 1 04001000 04001FFF 4KB PCMCIA controller slot 2 80
37. computer employs a microswitch that turns off the display and enters standby mode to conserve power when you close the display cover and turns it back on when you open the display cover Note f an external monitor is connected the computer turns off the display but does not enter standby mode when you close the display cover To close the display cover fold it down gently until the display cover latch clicks into place Caution To avoid damaging the display do not slam it when you close it Also do not place any object on top of the computer when the display is closed Chapter 1 3 Basic Operation Indicators The computer has six easy to read status indicators LEDs under the display Screen The Power and Standby indicators are visible even when you close the display cover so you can see the status of the computer while the cover is closed 1 ET Power Lights when the computer is on XX Blinks when a battery low condition occurs 2 Standby Lights when the computer enters Standby JJ mode 3 Media Lights when the floppy drive hard disk or K Activity CD ROM drive or DVD ROM drive is active 4 Battery Lights when the battery is being charged Charge 5 Q Caps Lock Lights when Caps Lock is activated 6 Num Lock Lights when Numeric Lock is activated fa Fn F 11 System Introductions Keyboard The keyboard has full sized keys and an embedded keypad separate cur
38. d drivers XMS EMS DPMI when you use AFlash The AFlash functions support all the operations required for system Flash ROM The functions are divided into four steps as follows 1 Load BIOS file to buffer reads a specified file from a diskette to memory for future program use or for check only It supports the 64 KB 128 KB 192 KB or 256 KB files 2 Save BIOS to disk file reads BIOS from the current BIOS area and writes to the file specified by the user 3 Edit OEM string reads specified file from a diskette to memory edits OEM string and writes to a file 4 Program flash memory programs Flash memory according to the data loaded in step 1 This function also shows the BIOS checksum and BIOS type to make sure that the operation is correct Executing AFlash Follow these steps to execute AFlash 1 Copy the MSG DAT and AFLASH EXE files from the system utilities diskette into the subdirectory of your choice 2 From that subdirectory type aflash Enter 3 Ahelp message appears Press any key to continue 4 The main menu appears Use the or J key to highlight the options Press Enter to select 5 If you want to save a copy of the current BIOS into a file select Save BIOS to Disk File 6 Select Load BIOS File to load the BIOS file into memory 7 Select Program Flash Memory to erase the current BIOS and program Flash ROM Note Never turn off the system power while Flash BIOS is programming This will destr
39. e Chapter 4 83 Error Symptom to FRU Index The symptom to FRU index lists the symptoms and errors and their possible causes The most likely cause is listed first Note Perform the FRU replacement or actions in the sequence shown in FRU Action column if the FRU replacement does not solve the problem put the original part back in the computer Do not replace a non defective FRU This index can also help you determine the next possible FRU to be replaced when servicing a computer If the symptom is not listed see Undetermined Problems on page 92 The following lists the error messages that the BIOS displays on the screen and the error symptoms classified by function Note Most of the error messages occur during POST Some of them display information about a hardware device e g the amount of memory installed Others may indicate a problem with a device such as the way it has been configured Note f the system fails after you make changes in the BIOS Setup Utility menus reset the computer enter Setup and install Setup defaults or correct the error Error Messages List Failure Fixed Disk Reconnect hard disk drive connector Load Default Settings in BIOS Setup Utility Hard disk drive System board Stuck Key Keyboard or Auxiliary Input Device Check Keyboard error Keyboard or Auxiliary Input Device Check Keyboard Controller Failed Keyboard or Auxiliary Input Device Check
40. ed Problems 92 utility BIOS Setup 31 41 V Video 17 Video Memory 17 Video Performance 2 Video Resolutions Modes 17 130 Index
41. efective parts you should follow the local government ordinance or regulations on how to dispose of them properly or follow the rules set by your regional Acer office on how to return them Important The Recovery CD listed in the FRU table below cannot be sold except the predefined conditions are sustained Contact your regional offices or the responsible personnel channel to provide you with further detailed rules Note n the FRU table below the number in the column named No indicates the location shown on Exploded Diagram on page 115 while the NS indicates Not Shown on it FRU List P N 91 45CXX XXX CD ROM amp FDD NS CD ROM amp ASSY 6M 45C01 001 FDD Module CD ROM amp FDD Module 47 CD ROM CD ROM 56 10061 141 TEAC CD 4 224E A93 24X Chapter 6 99 FRU List P N 91 45CXX XXX NS FDD FDD W 500 56 01051 371 2 i BZL MITS p D353F3X b SG NS FDD Cable FPC FDD 50 45B07 002 AN500 NS CD ROM C A FPC 50 45C02 001 Cable CD ROM AN500 NS CD ROM ASSY BRKT 60 45C02 001 FDD Bracket CD FDD BRKT AN500 100 FRU Field Replaceable Unit List FRU List P N 91 45CXX XXX DIMM Om NS DIMM 32MB SO DIMM 72 25349 A0N SDRAM NEC 253409 10 32MB NEC V B NS DIMM 32MB SDIMM 32M 72 54644 SDRAM M5M4V64S04 Mitsubishi BTP 8L NS DIMM 32MB DIMM KMM 72 46424 BOE SDRAM 466S
42. erforms special tests of the highlight items and quick check the select test items in sequence Chapter 2 47 The screen below appears if you select Multi Test PQA VX X XX XX XX d oue Exit I QUICK TEST TEST COUNT VALUE 1 9999 1 Specify the desired number of tests and press Enter After you specify the number of tests to perform the screen shows list of test items see below _ PQA VX X L jan ult Sysinfo Option Exit Dia d I I Test Items 1 System Board 2 Memory 3 Keyboard 4 Video 5 Parallel Port Gea Pon B SPACE mark unmark selecting item 8 Hard Disk ESC return to upper menu 9 CD ROM F1 help menu 10 Coprocessor F2 tests the marked item s 11 Pointing Dev ENTER open subitem s menu 12 Cache Test Times 1 Move the highlight bar from one item to another Press a space to mark or unmark the item Press Enter to open the subitem menu Press Esc to return to upper menu The right corner screen information gives you the available function keys and the specified test number a Cooo Space mark unmark selecting item ESC return to upper menu F1 help menu F2 tests the marked item s Enter Opens the subitem s menu 48 System Utilities Q Test Times Indicates the number of tests to perform Note The F1 and F2 key
43. f 83 minimum when measured at maximum load under 115V 60Hz It should provide an efficiency of 83 minimum when measured at maximum load under 115V 60Hz Output Ratings CV mode DC output voltage 19 0V 20 5V 19 0V 20 5V Noise Ripple 300mvp pmax 20Mhz 300mvp pmax 20Mhz bandwidth bandwidth Load 0 A min 3 16A 0 A min 3 16 A max max Output Ratings CC mode DC output voltage 12V 19V 12V 19V Constant output 3 6 0 3A 3 6 0 3A Dynamic Output Characteristics Turn on delay time 2 sec 115Vac 2 sec 115Vac Hold up time 8 ms min 115 Vac input full load 8 ms min 115 Vac input full load Over Voltage Protection OVP 26 V 26 V Short circuit protection Output can be shorted without damage Output can be shorted without damage Electrostatic discharge ESD 15kV at air discharge 8kV at contact discharge 15kV at air discharge 8kV at contact discharge Dielectric Withstand Vol tage Primary to secondary 3000 Vac or 4242 Vac 10 mA for 1 second 3000 Vac or 4242 Vac 10 mA for 1 second Leakage current 0 25 mA max 254 Vac 60Hz 0 25 mA max 254 Vac 60Hz Regulatory Requirements Internal filter meets 1 FCC class B requirements USA 2 VDE 243 1991 class B requirements German 3 CISPR 22 Class B requirements Scandinavia 4 VCCI clas
44. formation in the inverter EEPROM should be updated Follow the steps below to see the LCD Panel ID 1 Follow the instructions on screen to read current or to set new LCD Panel ID code Note When you set a new LCD Panel ID and the new LCD is not yet enabled to function connect an external CRT to see the program execution process Note Make sure the new ID code you choose corresponds with the LCD brand and type If you write a wrong ID into the inverter just reboot and re execute the program and input the correct ID code 2 Restart the computer the new LCD should work normally Note f LCD cannot display after changing the ID code make sure you select the correct ID code or try reconnecting the LCD FPC cable connectors 44 System Utilities Set Thermal Sensor Threshold The system is equipped with sensors to protect against system overheating By setting System and processor thermal thresholds the system can turn on the cooling fan or shut down automatically when temperatures reach the defined threshold parameters Chapter 2 45 System Diagnostic Diskette This diagnostic diskette is for the Acer TravelMate 510 notebook machine It provides the following functions 1 PQA System Diagnostics Audio Resource and Speaker Out Test Audio CD Play Controller Infrared ray test ARON USB Register and Connect Disconnect Test Note A USB device is required when executing USB Connection Disconnection Test or th
45. ic representation on the entire disassembly sequence and instructs you on the components that need to be removed during servicing For example if you want to remove the System board you must first remove the keyboard then disassemble the inside assembly frame in that order a DIMM Door Hinge caps Middle Cover Modem Battery short Cover Pack DIMM Middle Cover Modem Battery Module Long Board Door 86 1A522 140 2 Screw MACH PAN M2 14L y Y LCD FPC Cable Internal MIC LED Board from M B from M B Cable from M B 86 1A353 135 2 Screw MACH PAN M2 5 13 5L LCD Module Keyboard 86 9A353 6R0 5 Main Unit see next page LCD Bezel Screw M2 5 6L B ZN 86 9A522 4R0 2 Screw I MACH PAN M2 4L 86 1A353 160 2 Screw Internal Microphone ACH M2 5 L16 86 9A522 4R0 2 Screw MACH LED Board Cable PAN M2 4L 86 9A524 5R0 4 Screw M3 5L LED Board LCD amp Inverter board v Y LCD FPC Cable Inverter Board LCD Panel Chapter 3 53 86 1 523 140 3 Screw MACH PAN M2 14L NI 86 1A523 6R0 Screw MACH PAN M2 5 6L NI Y Y Cover Switch Cable from M B Touchpad Board Cable from M B 86 1A523 6R0 2 Screw MACH M2 5 6L Upper case HDD Module 86 1A353 135 9 Screw MACH PAN M2 5 13 5L 86 1A523 6R0 2 Screw MACH M2 5 6L NI Battery and Audio Baord CD R Speaker
46. if Operation Mode is set to ECP Options 1 or 3 36 System Utilities System Security The System Security screen contains parameters that help safeguard and protect your computer from unauthorized use System Security Page 1 1 Power on Password Disk Drive Control Floppy Drive Lockout Setup Password None 1 Hard Disk Password None ecu Disabled None TL Move highlight bar amp Change setting F1 Help The following table describes the parameters in this screen Settings in boldface are the default and suggested parameter settings Setup Password When set this password protects the BIOS Utility from unauthorized entry Options None or Present Power on Passwords When set this password protects the computer from unauthorized entry during boot up or resume from hibernation mode Options None or Present Hard Disk Password When set this password prevents the internal hard disk from unauthorized access It consists of 7 alphanumeric characters Options None or Present Disk Drive Control Floppy Drive Lockout Controls the read write access at the BIOS level When set to enabled this feature protects user s data by preventing unauthorized copying onto the floppy disk Options Disabled or Enabled Chapter 2 37 Setting a Password Fo
47. ilt in NM2200 video controller Video memory size 2 35MB Cache Memory Cache controller ALi M1621 A1K Cache size 256 KB Dixon CPU type Cache size 128 KB Celeron CPU type 1st level cache control Always enabled 2st level cache control Always enabled Cache scheme control Fixed in write back Video Chip vendor NeoMagic Chip name NM2200C V DH NMG5 Chip voltage 3 3 Volts Supports ZV Zoomed Video port Yes Graph interface PCI AGP PCI bus AGP bus Maximun resolution LCD 1024 x 768 16M colors Maximnun resolution CRT 1024x768 16M colors Video Resolutions Modes CRT Only LCD CRT Simultaneous 640x480x256 85 60 640x480x64K 85 60 Chapter 1 17 Video Resolutions Modes 640x480x16M 85 60 800x600x256 85 60 800X600X64K 85 60 800X600X16M 85 60 1024x768x256 85 60 1024x768x64K 85 60 1024x768x16M 85 60 Parallel Port Parallel port controller NS PC97338 A2 Number of parallel ports 1 Location Rear side Connector type 25 pin D type connector in female type Parallel port function control Enable Diable by BIOS Setup Supports ECP Yes set by BIOS setup Optional ECP DMA channel in BIOS Setup DMA channel 1 DMA channel 3 Optional parallel port I O address in BIOS Setup 3BCh 378h 278h Optional parallel port IRQ in BIOS Setup
48. in 98 Win 95 Win NT up to 28 8 K OSR2 LASAT Credit 288 DK 144 288 PASS PASS PASS FAX Modem TDK V34 28 8 14 4 Data Fax PASS PASS PASS PCMCIA USR Sportster 28 8 PC card PASS PASS PASS Fax Modem Xircom PCMCIA Fax PASS PASS PASS Modem28 8m Modem Card Win 98 Win 95 Win NT up to 33 6 OSR2 DLink Winconnect 33 6 Fax PASS PASS PASS modem Hayes Optima 336 V34 Fax for PASS PASS PASS PCMCIA W EZjack IBM PCMCIA Data Fax PASS PASS PASS Modem International 33 6 14 4 Appendix B 121 Modem Card Win 98 Win 95 Win NT up to 56 K OSR2 Pretec Modem 56K PASS PASS PASS TDK K56Kflex Data Fax PASS PASS PASS Modem USR Megahertz 56K modem PASS PASS PASS IBM 56K Double Jack Modem PASS PASS PASS ISDN Win 98 Win 95 Win NT OSR2 IBM ISDN Internet PC card PASS PASS E Q Test Compatible HDD Vender Adapter Name Win 98 Win 95 Win NT OSR2 Hitachi DK238A 43 PASS PASS PASS Hitachi DK239A 65 PASS PASS PASS IBM DKLA 24320 PASS PASS PASS IBM DADA 26480 PASS PASS PASS Q Test Compatible Keyboard Vender Adapter Name Win 98 Win 95 Win NT OSR2 IO KBD IBM 104key Keyboard Black PASS PASS PASS Acer 101 keyborad PASS PASS PASS Microsoft Natural Keyboard PASS PASS PASS Q Test Compatible Mouse Vender Adapter Name Win 98 Win 95 Win NT OSR2 IO Mouse IBM PS 2 Mini Mouse 11 PASS PASS PASS Logitech PS Style mouse PASS PASS P
49. in the test items 4 Follow the instructions in the message window If an error occurs reconnect the connector on the System board If the error still remains 1 Reconnect the CD ROM drive 2 Replace the CD ROM drive 3 Replace the system board 80 Troubleshooting Keyboard or Auxiliary Input Device Check Remove the external keyboard if the internal keyboard is to be tested If the internal keyboard does not work or an unexpected character appears make sure that the flexible cable extending from the keyboard is correctly seated in the connector on the system board If the keyboard cable connection is correct run the Keyboard Test See Running the Diagnostics for details If the tests detect a keyboard problem do the following one at a time to correct the problem Do not replace a non defective FRU 1 Reconnect the keyboard cables 2 Replace the keyboard 3 Replace the system board The following auxiliary input devices are supported by this computer Numeric keypad Q External keyboard If any of these devices do not work reconnect the cable connector and repeat the failing operation Memory Check Memory errors might stop system operations show error messages on the screen or hang the system 1 Boot from the diagnostics diskette and start the PQA program please refer to Running PQA Diagnostics Program 2 Go to the diagnostic memory in the test items 3 Press F2 in the test items 4 Foll
50. is test fails 6 Exit To use this diskette first boot from this diskette then a Microsoft Windows 98 Startup Menu prompts you to choose the testing item Follow the instructions on screen to proceed Important This diskette is not bootable do the following actions before you use it 1 Do system transfers 2 Copy the following files to AX HIMEM SYS EMM386 SYS RAMDRIVE SYS CHOICE COM LASTDRV COM MSCDEX SYS Note When executing a parallel or serial port test in System Test item a loopback tool is needed This loopback is Acer proprietary design You may reach the computerhwdoctor acer com tw for ordering information 46 System Utilities Running PQA Diagnostics Program PQA VX XX XX XX Diag zai sso oom Exit I Press gt lt to move around the main menu Press Enter to enable the selected option The main options are Diag Result SysInfo Option and Exit The Diag option lets you select testing items and times The following screen appears when you select Diag from the main menu PQA VX XX XX XX Diag Result d Orton Exit i QUICK TEST One Test Performs a single test and manual checks the selected test items in sequence Multi Test Performs multiple tests and manual checks the selected test items in sequence Full Test Performs all items and full check the all test items in sequence Quick Test P
51. itor Fn F6 Screen blank Turns the display screen backlight oe off to save power Press any key to return Fn F7 Touchpad on off Turns the internal touchpad on ue and off When you connect an external PS 2 mouse the computer automatically disables the touchpad Fn F8 Speaker on off Turns the speakers on and off 4 mutes the sound Fn T Contrast up Increases the screen contrast available only for models with HPA displays Fn L Contrast down Decreases the screen contrast Q available only for models with HPA displays Fn gt M Brightness up Increases the screen brightness Fn Brightness Decreases the screen brightness down D Chapter 1 9 Activating Hotkeys When activating hotkeys press and hold the first key Fn before pressing the other key in the hotkey combination Keyboard Ergonomics Located below the keyboard the wide and curved palm rest is ergonomically designed to provide you with a very comfortable place to rest your hands while you type 10 System Introductions Touchpad The built in touchpad is a PS 2 compatible pointing device that senses movement on its surface This means the cursor responds as you move your finger on the surface of the touchpad The central location on the palm rest provides optimum comfort and support Note When you connect an external PS 2 mouse the computer automatically disables the internal tou
52. ld replace the longer cable type and connect the diskette FRC cable to go around the bracket to avoid the same mistake Type 1 Cabling mass production version 1 Remove the 3 screws located at the CD ROM diskette drive module s bracket to separate the CD ROM drive from the CD ROM diskette drive module Type 2 Cabling a limited quantity version Chapter 3 77 78 Removal and Replacement Troubleshooting Use the following procedure as a guide for computer problems Note The diagnostic tests are intended to test only Acer products Non Acer products prototype cards or modified options can give false errors and invalid system responses 1 Obtain the failing symptoms in as much detail as possible diagnostic test or by repeating the same operation to go to Verify the symptoms by attempting to re create the failure by running the Use the following table with the verified symptom to determine which page Power failure The power indicator does not go on or stay on Power System check POST does not complete No beep or error codes are indicated Symptom to FRU Index Undetermined Problems POST detects an error and displayed messages on screen Erro Messages List The diagnostic test detected an error and displayed a FRU code Running PQA Diagnostics Program Other symptoms i e LCD display problems or others Error Symptom to FRU Index Symptoms cannot
53. lity to execute Load Default Settings then reboot system Reconnect hard disk CD ROM diskette drives External display does not work correctly Press Fn F5 LCD CRT Both display switching Running PQA Diagnostics Program System board USB does not work correctly System Diagnostics Diskette System board Print problems Ensure the Parallel Port in the Onboard Devices Configuration of BIOS Setup Utility is set to Enabled Onboard Devices Configuration Run printer self test Printer driver Printer cable Printer System Board Serial or parallel port device problems Ensure the Serial Port in the Devices Configuration of BIOS Setup Utility is set to Enabled Device driver Device cable Device System board Keyboard Touchpad Related Symptoms Keyboard one or more keys does not work Reconnect the keyboard cable Keyboard System board Touchpad does not work Reconnect touchpad cable Touchpad board System board Chapter 4 91 Modem Related Symptoms Internal modem does not System Diagnostics Diskette work correctly Modem phone jack Modem board System board Note f you cannot find a symptom or an error in this list and the problem remains Intermittent Problems Intermittent system hang problems can be caused by a variety of reasons that have nothing to do with a hardware defect such as cosmic radiati
54. llow these steps 3 Use the f and I keys to highlight a password parameter Setup Power on or Hard Disk and press the Enter key The password box appears on 4 Type a password The password may consist of up to seven alphanumeric characters A Z a z 0 9 Caution Be very careful when typing your password because the characters do not appear on the screen 5 Press Enter The retype password box appears om 6 Retype the password to verify your first entry and press Enter After setting the password the computer automatically sets the chosen password parameter to Present 7 Press Esc to return to the main menu 8 Press Esc The following dialog box appears Settings have been changed Do you want to save CMOS settings Yes No 9 Select Yes and press Enter to save the password and exit the BIOS Utility Changing a Password To change a password follow the same steps used to set a password Removing a Password To remove a password use the T and J keys to highlight a password parameter and press the Enter key as the first character Password Icons Below are the password icons and their descriptions 38 System Utilities Power on Password Icon When set to present prompts the user to input the correct password for the system to continue It is shown after the TravelMate logo Hard Disk Password Icon When set to present prompts the user to in
55. m runs correctly Reconnect the LED board LED board System board Power Related Symptoms Power shuts down during operation Power source battery pack and power adapter Power System Check Battery pack Power adapter DC DC charger board Audio l O amp battery connection board System board The system doesn t power on Power source battery pack and power adapter Power System Check Battery pack Power adapter DC DC amp Charge boar Audio l O amp battery connection board System board Troubleshooting Power Related Symptoms The system doesn t power off Power source battery pack and power adapter Power System Check Hold and press the power switch for more than 4 seconds Charger board System board Battery can t be charged Power System Check Battery pack DC DC charger board System board PCMCIA Related Symptoms System cannot detect the PC Card PCMCIA PCMCIA slot assembly System board PCMCIA slot pin is damaged PCMCIA slot assembly Memory Related Symptoms Memory count size appears different from actual size Enter BIOS Setup Utility to execute Load Default Settings then reboot system DIMM System board Speaker Related Symptoms In DOS or Windows multimedia programs no sound comes from the computer Press Fn F8 Speaker ON OFF control Audio driver Speaker System b
56. net 86 9A322 4R0 4 Screw MACH PAN M2 4L B ZN Conn OM amp FDD Module DC DC Charger 86 1A523 6R0 2 Screw MACH M2 5 6L NI CD ROM Control Board Mainboard L R Channel Speaker Modem Bracket Modem ector Lower case Y Touchpad amp CD ROM Control Board Module 86 9A522 3R0 6 Screw MACH M2 3L Touchpad Speaker 86 9A522 3R0 2 Screw MACH M2 3L Touchpad Board 54 Removal and Replacement Removing the Battery Pack 1 Press the battery cover release button then slide the battery out from the main unit 2 To remove the battery cover gently bend the battery cover a little bit outward then slide the battery cover downward to remove it Removing the DIMM 1 Remove the two screws shown below to remove the DIMM cover from the lower case Chapter 3 55 2 Use two flat bladed screwdriver to push the latches outward on both sides of the DIMM socket to remove the DIMM module from the DIMM socket Removing the Modem Board 1 Remove the screw as shown below then remove the modem cover from the lower case 56 Removal and Replacement 2 Use two flat bladed screwdriver to push the latches outward on both sides of the modem board socket to remove the modem board 3 Disconnect the modem power cable from the modem board Removing the Keyboard 1 Slide out the hinge covers on both sides of the note
57. nvoked by the operating system power saving modes Note f the computer beeps but does not enter Hibernation mode after pressing the Hibernation hotkey it means the operating system will not allow the computer to enter the power saving mode To exit Hibernation mode press the power switch The computer also resumes from Hibernation mode if the resume timer is set and matched Warning Do not change any devices such as add memory when the computer is in Hibernation mode Sleep Mode ACPI If ACPI is installed all power management functions are handled by the Windows operating system In this setup you do not need to set timout values for devices before they enter a power saving mode Sleep mode may be one of three computer power saving modes standby hibernation or power off Windows automatically determines which of these modes to enter To enter Sleep mode under ACPI Q Press the Sleep hotkey Fn F4 Q Allow the idle times for devices and the computer determined by Windows 98 to elapse How to exit Sleep mode depends upon which power saving mode the computer is in 28 System Introductions Advanced Power Management This computer supports the APM standard designed to further reduce power consumption APM is a power management approach defined jointly by Microsoft and Intel An increasing number of software packages support APM to take advantage of its power saving features and allow greater system availability with
58. oard Internal speakers make noise or emit no sound Press Fn F8 Speaker ON OFF control Speaker System board Chapter 4 Power Management Related Symptoms The system will not enter Keyboard if control is from the keyboard hibernation Hard disk drive System board Check with Sleep Manager The system doesn t enter Hibernation Mode hibernation mode and four Press Fn F4 and see if the computer enters short beeps every minute hibernation mode Touchpad Keyboard Hard disk connection board Hard disk drive System board The system doesn t enter Standby Mode standby mode after closing LCD cover switch the LCD System board The system doesn t resume Hybernation Mode from hibernation mode Hard disk connection board Hard disk drive System board The system doesn t resume Standby Mode from standby mode after LCD cover switch opening the LCD System board Battery fuel gauge in Remove battery pack and let it cool for 2 hours Windows doesn t go higher Refresh battery continue to use battery until than 90 power off then charge battery Battery pack Charger board System board System hangs intermittently Set Thermal Sensor Threshold Reconnect hard disk CD ROM drives Hard disk connection board System board 90 Troubleshooting Peripheral Related Symptoms System configuration does not match the installed devices Enter BIOS Setup Uti
59. oard from the display panel 8 To remove the LCD inverter board disconnect the LCD power cable and LCD FPC cable from the inverter board 62 Removal and Replacement 9 Carefully tear off the adhesive tape and remove the LCD cable from the LCD 10 This completes the disassembly of the LCD module Chapter 3 63 Disassembling the Main Unit Removing the Heat Sink and CPU EMI Shield 1 Remove the 5 screws from the heat sink 2 Slide the heat sink to the left side and take out the heat sink from the System board using both hands 64 Removal and Replacement Removing the Hard Disk Drive 1 Remove the hard disk module from the system board at CN19 Removing the Upper Case 1 Disconnect the touch pad cable from the system board Chapter 3 65 4 Disconnect the LCD cover switch from the system board at CN9 then remove the upper case Removing the Touchpad 1 Disconnect the touchpad cable from the touchpad 3 Lift the touchpad bracket together with the touchpad cable and CD ROM control board assembly away from the upper case 66 Removal and Replacement 4 To remove the CD ROM control board from the touchpad bracket first disconnect the touchpad FPC cable then remove the 3 screws to release it Chapter 3 67 Removing the RTC Battery 1 Use a flat bladed screw driver to remove the RTC battery from its Socket Note You can also
60. on electrostatic discharge or software errors FRU replacement should be considered only when a recurring problem exists When analyzing an intermittent problem do the following 1 Run the advanced diagnostic test for the system board in loop mode at least 10 times 2 If no error is detected do not replace any FRU 3 If any error is detected replace the FRU Rerun the test to verify that there are no more errors Undetermined Problems The diagnostic problems does not identify which adapter or device failed which installed devices are incorrect whether a short circuit is suspected or whether the system is inoperative Follow these procedures to isolate the failing FRU do not isolate a non defective FRU Note Verify that all attached devices are supported by the computer Note Verify that the power supply being used at the time of the failure is operating correctly 1 Power off the computer 2 Visually check them for damage If any problems are found replace the FRU 3 Remove or disconnect all of the following devices Non Acer devices Devices attached to the port replicator 92 Troubleshooting Printer mouse and other external devices Battery pack Hard disk drive DIMM CD ROM Diskette drive PC Cards Power on the computer Determine if the problem has changed If the problem does not recur reconnect the removed devices one at a time until you find the failing FRU
61. ostic test Options Enabled or Disabled 34 System Utilities PnP OS Set it to Enabled if the computer works on Win95 Win98 or Win NT 5 0 For any other OS set it to Disabled Options Enabled or Disabled Boot Drive Allows you to set the sequence wherein the computer will Sequence boot 1st 2nd and so on Below are possible boot devices Boot from CD Enables boot up from the CD ROM or DVD ROM drive if ROM or DVD selected as the first option The computer attempts to boot ROM from the CD ROM or DVD ROM drive looks for a bootable CD ROM before following the boot sequence specified in the Boot Drive Sequence Floppy Enables boot up from the floppy disk drive if selected as the first option The computer attempts to boot from the floppy disk drive look for a bootable floppy before following the boot sequence specified inthe Boot Drive Sequence Hard Disk Enables boot up from the hard disk drive Onboard Devices Configuration The Onboard Devices Configuration screen contains parameters settings for your hardware connection devices Onboard Device Configuration Page 1 1 Serial Port Enabled Base Address SF8h IRQ 4 Infrared Port Disabled Base Address 2F8 Parallel Port Base Address Enabled 378h Operation Mode 25 ECP DMA Channel 1 Tl
62. out degrading performance For more information about APM under Windows refer to your Windows user s manual Advanced Configuration and Power Interface Advanced Configuration and Power Interface ACPI is a power management specification jointly developed by Intel Microsoft and Toshiba ACPI enables Windows to control the amount of power given to each device attached to the computer With ACPI Windows can turn off peripheral devices when they are not in use thereby saving power Chapter 1 29 30 System Introductions Software Utilities BIOS Setup Utility The BIOS Setup Utility is a hardware configuration program built into your computer s BIOS Basic Input Ouput System Your computer is already properly configured and optimized and you do not need to run this utility However if you encounter configuration problems you may need to run Setup Please also refer to Chapter 4 Troubleshooting when a problem arises To activate the BIOS Utility press F2 during POST while the Extensa logo is being displayed BIOS Utility System Information Basic System Settings Startup Configuration Onboard Device Configuration System Security Power Management Loading Default Settings TL Move highlight bar 1 Select Esc Exit Navigating the BIOS Utility There are seven menu options System Information Basic System Settings Startup Configuration Onboard Device Configuration System Security
63. ow the instructions in the message window Note Make sure that the DIMM is fully installed into the connector A loose connection can cause an error Power System Check To verify the symptom of the problem power on the computer using each of the following power sources 1 Remove the battery pack 2 Connect the power adapter and check that power is supplied 3 Disconnect the power adapter and install the charged battery pack then check that power is supplied by the battery pack Chapter 4 81 If you suspect a power problem see the appropriate power supply check in the following list Q Check the Power Adapter Q Check the Battery Pack Check the Power Adapter Unplug the power adapter cable from the computer and measure the output voltage at the plug of the power adapter cable See the following figure Pin 1 19 to 20 5V Pin 2 OV Ground 2 1 If the voltage is not correct replace the power adapter If the voltage is within the range do the following Replace the System board If the problem is not corrected see Undetermined Problems OCOD MN If the voltage is not correct go to the next step Note An audible noise from the power adapter does not always indicate a defect 3 If the power problem occurs only when the port replicator is used replace the port replicator 4 If the power on indicator does not light up check the power cord of the power adapter for correct contin
64. oy the BIOS 8 Reboot the system 42 System Utilities Quick Way to Execute AFlash When you have already copied the AFlash files into your hard disk you can simply type the following on the DOS prompt subdirectory where the files are located to quickly execute the program aflash file name Enter The program automatically performs the loading and programming functions then reboots the system If the program cannot find the BIOS file it returns to the main menu and flashes the following message Can t Read This File Press any key to continue In this case follow the procedures for loading and programming the BIOS file using the main menu Chapter 2 43 System Utility Diskette This utility diskette is for the Acer TravelMate 510 notebook machine It provides the following functions 1 Panel ID Utility 2 Thermal and Fan Utility 3 Modem Dial Out To use this diskette first boot from this diskette then a Microsoft Windows 98 Startup Menu prompt you to choose the testing item Follow the instructions on screen to proceed Important This diskette is not bootable do the following actions before you use it 1 Do system transfers 2 Copy HIMEM SYS to AX 3 Copy CHOICE COM to AX 4 Copy EMM386 EXE to A Set LCD Panel ID There is an EEPROM in the inverter which stores its supported LCD type ID code If you replace an LCD with one of a different brand or use a new inverter the ID in
65. period specified by the LCD backlight Timeout value the display shuts off until you press a key or move the touchpad or external mouse Automatic Dim Feature The computer has a unique automatic dim power saving feature When the computer is using AC power and you disconnect the AC adapter from the computer it automatically dims the LCD backlight to save power If you reconnect AC power to the computer it automatically adjusts the LCD backlight to a brighter level Hard Disk Standby Mode The hard disk enters Standby mode when there are no disk read write operations within the period of time determined by the power management System In this state the power supplied to the hard disk is reduced to a minimum The hard disk returns to normal once the computer accesses it 3 Available in the future 26 System Introductions Standby Mode The computer consumes very low power in Standby mode Data remains intact in the system memory until the battery is drained There are four ways to enter Standby mode Pressing the Standby hotkey Fn F3 Q Allowing the waiting time specified by the Standby Timeout value or the operating system to elapse without any system activity Q Closing the display cover Q When the computer is about to enter Hibernation mode e g during a battery low condition but the Hibernation file is invalid or not present Note f the computer does not enter Standby mode after pressing the Standby ho
66. put the correct password for the hard disk to operate It is shown after the Power on Password Icon Password Character Icon When typing the characters of the password the Screen displays this icon for each character instead of the actual password character Wrong Password Icon If the wrong password is entered this icon will be displayed beside the wrong password Successful Password Entry Icon a If the password is correctly entered this icon will be displayed beside the correctly entered password Failure Password Icon a The system allows the user 3 chances to type the correct password After the password has been incorrectly entered 3 times this icon will be displayed together The user then has to reboot the system ito try to type the correct password again Chapter 2 39 Power Management The Power Management screen contains parameters that are related to power saving and power management Power Management Page 1 1 Advanced Power Management Mode Enabled Turn Off Display Turn Off Hard Disk System Standby 5 Min System Hibernate After Standby 5 Min System Resume Timer Disabled Date 04 28 98 Time 12 00 00 Battery low Warning Beep Enabled Sleep Upon Battery low Enabled 2 Min 3 Min
67. r diskette type in BIOS Setup Utility Diskette Drive Check System cache error Cache CPU board disabled System board CPU ID CPU board System board DMA Test Failed DIMM CPU board System board Software NMI Failed DIMM CPU board System board Fail Safe Timer NMI Failed DIMM CPU board System board Chapter 4 85 Error Messages List Device Address Conflict Run Load Default Settings in BIOS Setup Utility RTC battery System board Allocation Error for device Run Load Default Settings in BIOS Setup Utility RTC battery System board Failing Bits nnnn DIMM BIOS ROM System board Fixed Disk n None Invalid System Configuration Data BIOS ROM System board I O device IRQ conflict Run Load Default Settings in BIOS Setup Utility RTC battery System board Operating system not found Enter Setup and see if fixed disk and drive A are properly identified Diskette drive Hard disk drive System board No Beep Symptoms No beep power on indicator turns off and LCD is blank Power source battery pack and power adapter Power System Check Ensure every connector is connected tight and correct Reconnect the DIMM CPU board DC DC charger board System board 86 Troubleshooting No Beep Symptoms No beep power on Power source battery pack and power adapter indicator turns on and LC
68. rate bps 14 4K Data modem data baud rate bps 56K Supports modem protocol V 90 data modem V 17 fax modem and digital line protection operation Modem connector type RJ45 Capable of RJ11 Modem connector location Right side Chapter 1 19 Keyboard Keyboard controller Mitsubishi M38867 VJG TQFP Keyboard vendor amp model name API Total number of keypads 84 85 88 key Windows 95 keys Yes simultaneously Internal amp external keyboard work Yes Diskette Drive Vendor amp model name Mitsumi D353F3 Floppy Disk Specifications Media recognition 2DD 720KB 2HD 1 2MB 2HD 1 44MB 3 mode Sectors track 9 15 18 Tracks 80 80 80 Data transfer rate Kbit 250 500 500 5 Rotational speed 300 360 300 RPM Read write heads 2 Encoding method MFM FM Power Requirement Input Voltage V 5V 10 Hard Disk Drive Vendor amp Model Name IBM DKLA 24320 IBM DADA 26480 Drive Format Capacity MB 4320 6480 Bytes per sector 512 512 Logical heads 15 15 Logical sectors 63 63 Drive Format Logical cylinders 8944 13424 20 System Introductions Hard Disk Drive Physical read write heads 4 6 Disks 2 3 Spindle speed RPM 4200 4200 Performance Specifications Buffer size 512KB 512KB
69. remove RTC battery when the keyboard and CPU heat sink are removed Note To re install the RTC battery press the RTC battery into the socket Disassembling the Lower Case 1 Gently remove the two speaker nets from the lower case 68 Removal and Replacement Removing the CD ROM Diskette Drive Module 1 Slide out the CD ROM drive from the CD ROM and diskette drive module 2 Disconnect the CD ROM cable at CN18 and diskette drive cable at CN17 from the system board Chapter 3 69 3 Remove the two screws from the CD ROM and diskette drive module 4 Gently pull out the CD ROM and diskette drive module from the lower case 5 Peel the tape off 6 Release the CD ROM cable from the CD ROM and diskette drive module 70 Removal and Replacement 8 Remove the three screws from the floppy drive 9 Slide out the floppy drive from the CD ROM and diskette drive module 10 This completes the disassembly procedure of the CD ROM and diskette drive module Removing the Speakers 1 Disconnect the left and right channel speaker cables at CN1 and CN2 from the audio I O and battery connection board Chapter 3 71 2 Remove the four screws from the left and right channel speakers 3 Remove the left and right channel speakers from the lower case Removing the DC DC Charger Board 1 Remove the two screws from the audio and battery connection board 2 Remove the audio board on the
70. rt setting in BIOS Utility 36 password changing in BIOS Utility 38 removing in BIOS Utility 38 setting in BIOS Utility 38 39 PCMCIA 19 Performance 1 power managing in BIOS Utility 40 Power Adapter 24 82 Power Management 2 26 power management advanced 29 Power Management Modes 26 power management modes Hibernation mode 27 28 Standby mode 27 Processor 15 R Removing the Battery Pack 55 Removing the DIMM 55 Removing the Hard Disk Drive 65 Removing the Keyboard 57 Removing the Modem Board 56 Removing the Touchpad 66 Removing the Upper Case 65 S Serial Port 18 serial port setting in BIOS Utility 36 Setting a Password 38 Simultaneous Display 2 Sleep Mode ACPI 28 speakers hot key 9 Standby mode 27 entering 27 hot key 9 resuming from 27 signals 27 status indicator 4 Startup Configuration 34 System Check Procedures 80 System Information 32 System Memory 16 T Test Compatible IDE Drive 122 Test Compatible Keyboard 122 Test Compatible Monitor 123 Test Compatible Mouse 122 Test Compatible PCMCIA CardBus Card 120 Test Compatible PCMCIA CD ROM 119 Index 129 Test Compatible PCMCIA Ethernet LAN Adapter 120 Test Compatible PCMCIA MODEM Card 121 Test Compatible PCMCIA SCSI Card 119 Test Compatible Printers 123 time setting in BIOS Utility 33 Touchpad 11 touchpad hot key 9 using 22 12 Touchpad Basics 12 Touchpad Check 83 TPM 125 U Undetermin
71. s II requirements Japan Internal filter meets 1 FCC class B requirements USA 2 VDE 243 1991 class B requirements German 3 CISPR 22 Class B requirements Scandinavia 4 VCCI class II requirements Japan Chapter 1 25 Power Management This computer has a built in power management unit that monitors system activity System activity refers to any activity involving one or more of the following devices keyboard mouse floppy drive hard disk peripherals connected to the serial and parallel ports and video memory If no activity is detected for a period of time called an inactivity time out the computer stops some or all of these devices in order to conserve energy This computer employs a power management scheme that supports APM Advanced Power Management or Advanced Configuration and Power Interface which allows for maximum power conservation and maximum performance at the same time If your computer is set for APM you can set timeout values for your computer s devices before power saving methods are applied to these devices If your computer is set for ACPI Windows handles all power saving chores for your computer Note We recommend you enable power management to prolong your battery life Power Management Modes Display Standby Mode Screen activity is determined by the keyboard the built in touchpad and an external PS 2 pointing device If these devices are idle for the
72. s function only after you finish configuring the Test option Diagnostic Program Error Code and Messages 01XXX CPU or main board Reload BIOS default setting error CPU System board 02XXX Memory error DIMM System board 03XXX Keyboard error Reconnect Keyboard Keyboard System board 04XXX Video error System board 05XXX Parallel Port error System board 06XXX Serial port or main System board board error 07XXX Diskette drive error Diskette drive System board 08XXX Hard disk error Reload BIOS default setting Hard disk System board 09XXX CD ROM error Reconnect CD ROM cable CD ROM drive System board 10XXX Coprocessor CPU System board 11 Pointing device error Reconnect Keyboard Keyboard System board 12XXX Cache test error CPU System board Chapter 2 49 50 System Utilities Removal and Replacement This chapter contains step by step procedures on how to disassemble the notebook computer for maintenance and troubleshooting To disassemble the computer you need the following tools a CODO Wrist grounding strap and conductive mat for preventing electrostatic discharge Flat bladed screwdriver Phillips screwdriver Tweezers Flat bladed screwdriver or plastic stick Note The screws for the different components vary in size During the disassembly process group the screws with the corresponding components to avoid mismatch when pu
73. se 68 Removing the CD ROM Diskette Drive Module 69 Removing the 71 Removing the DC DC Charger Board 72 Removing the FIR module 74 Removing the System 75 Removing the PCMCIA 76 Chapter 4 Troubleshooting 79 System Check Procedures 80 Diskette Drive 80 CD ROM Drive Check 80 Keyboard or Auxiliary Input Device Check 81 Memory 81 Power System 81 Touchpad Check 83 Error Symptom to FRU 1 84 Intermittent 92 Undetermined Problems 92 Chapter 5 Jumper Connector Information 95 TOP MEW uade ru alf dez PORRO ERU eo 95 Bottom View eeeee RR 97 Chapter 6 FRU Field Replaceable Unit List 99 Exploded 115 Table of Contents Appendix A Model Number and Configurations117 Appendix B Test Compatible Components List 119 Appendix C Online Support Information 125 Index 127 System Introductions This computer was designed with the user in mind Here are just a few of its many features Performance Q Intel Celeron processor with 128 KB level 2 cache
74. sonnel channel to provide you with further technical details Please note WHEN ORDERING FRU PARTS that you should check the most up to date information available on your regional web or channel If for whatever reason a part number change is made it will not be noted in the printed Service Guide For ACER AUTHORIZED SERVICE PROVIDERS your Acer office may have a DIFFERENT part number code to those given in the FRU list of this printed Service Guide You MUST use the list provided by your regional Acer office to order FRU parts for repair and service of customer machines Table of Contents Chapter 1 System Introductions 1 Basic Operation 4 Indicators Cl hres 4 Keyboard ice suse teeth nese me sat ned 5 Special 5 Keyboard Ergonomics 10 Touchpad zs re ENGAN 11 Hardware Configuration and Specification 13 Processor situ abe xs pre Ree bye ess den 15 Power 26 Power Management Modes 26 Advanced Power 29 Advanced Configuration and Power Interface 29 Chapter 2 Software Utilities 31 BIOS Setup 31 System 32 Basic System Configuration 33 Startup Configuration
75. sor keys two Windows keys and twelve function keys Special Keys Lock Keys Se The keyboard has three lock keys which you can toggle on and off Caps Lock When Caps Lock is on all alphabetic characters typed are in uppercase Num Lock When Num Lock is on the embedded keypad is in numeric Fn F11 mode The keys function a calculator complete with the arithmetic operators and Use this mode when you need to do a lot of numeric data entry A better solution would be to connect an external keypad Scroll Lock When Scroll Lock is on the screen moves one line up or down Fn F12 when you press or J respectively Scroll Lock does not work with some applications Chapter 1 5 Embedded Numeric Keypad Hae 3 The embedded numeric keypad functions like desktop numeric keypad It is indicated by small characters located on the upper right corner of the keycaps To simplify the keyboard legend cursor control key symbols are not printed on the keys Number keys on Type numbers in normal embedded keypad manner Cursor control keys on Hold Shift while using Hold Fn while embedded keypad cursor control keys using control keys Main keyboard keys Hold Fn while typing letters Type the letters in on embedded keypad a normal manner Note fan external keyboard or keypad is connected to the computer the NumLock feature autom
76. system board at CN24 72 Removal and Replacement 4 To reconnect the charger board make sure that the charger board matches with the two pillars on the system board Chapter 3 73 Removing the Fan 1 Disconnect the fan cable at CN16 from the system board 2 Remove the two screws from the fan 3 Lift the fan from the lower case Removing the FIR module 1 Disconnect the FIR cable at CN15 from the system board 74 Removal and Replacement 2 Remove the screw from the FIR module 3 Lift the FIR module from the lower case 4 Disconnect FIR cable from the FIR module Removing the System Board 1 Remove the two screws from the system board 2 Remove the modem connector bracket from the system board Chapter 3 75 3 Remove the system board from the lower case 4 Remove the modem connector from the lower case Removing the PCMCIA Card 1 Remove the four screws of the PCMCIA card slot 2 Lift the PCMCIA card from the system board 76 Removal and Replacement For CD ROM diskette drive module there are two types of cabling Important Before Acer encountered problems the cabling for the diskette drive was originally placed between the bracket of roughly 1000 pieces In order to avoid damaging these cables Acer then redesigned the cabling to go around the bracket instead You may have to repair both types In the case of the limited quantity version you shou
77. t United States International and click on OK 6 Click on OK To type the Euro symbol 1 Locate the Euro symbol on your keyboard 2 Open a text editor or word processor 3 Hold Alt Gr and press the Euro symbol Note The Alt Gr is only used together with the Euro symbol Some fonts and software do not support the Euro symbol Please refer to http www microsoft com typography faq faq12 htm for more information Hot Keys The computer employs hot keys or key combinations to access most of the computer s controls like screen contrast and brightness volume output and the BIOS setup utility Fn F1 Hotkey help Displays a list of the hotkeys and their functions Fn F2 Setup Accesses the notebook configuration utility 8 System Introductions Standby Puts the computer in Standby Jj mode Press any key to return See System Standby Mode to learn more about Standby mode Fn F4 Hibernation Puts the computer in Hibernation mode if Sleep Manager the hibernation utility is installed valid and enabled Press the power Switch to resume Otherwise the computer issues a warnign beep and continues operation See Hibernation Mode for more about Hibernation mode Fn F5 Display toggle Switches display output between CO a the display screen external monitor if connected and both the display screen and external mon
78. tkey it means the operating system will not allow the computer to enter the power saving mode The following signals indicate that the computer is in Standby mode The buzzer beeps when the hotkey is pressed to enter into Standby mode Q The Standby indicator lights Warning Unstored data is lost when you turn off the computer power in Standby mode or when the battery is drained To leave Standby mode and return to normal mode Press any key Move the active pointing device internal or external PS 2 or serial Have the Resume Timer set and let it be matched Open the display cover Experience an incoming PC card modem event Cooodo Hibernation Mode In Hibernation mode all power shuts off the computer does not consume any power The computer saves all system information onto the hard disk before it enters Hibernation mode Once you turn on the power the computer restores this information and resumes where you left off upon leaving Hibernation mode Before the computer can enter Hibernation mode the Hibernation file created by Sleep Manager must be present and valid Then there are four ways to enter Hibernation mode Pressing the Hibernation hotkey Fn F4 Q Allowing the waiting time specified by the Hibernation Timeout value to Chapter 1 27 elapse without any system activity When a battery low condition occurs the Sleep Upon Battery low parameter in Setup is set to ENABLED I
79. tting back the components Chapter 3 51 General Information Before You Begin Before proceeding with the disassembly procedure make sure that you do the following 1 Turn off the power to the system and all peripherals 2 Unplug the AC adapter and all power and signal cables from the system 3 Remove the battery pack Connector Types There are two kinds of connectors on the system board Q Connectors with no locks Unplug the cable by simply pulling out the cable from the connector Connectors with locks You can use a plastic stick to lock and unlock connectors with locks Unplugging Pluggin the Cable teie f PD ao D Plugging the Cable To unplug the cable first unlock the connector by pulling up the two clasps on both sides of the connector with a plastic stick Then carefully pull out the cable from the connector Unplugging the cable with locks Plugging the cable with locks To plug the cable back first make sure that the connector is unlocked then plug the cable into the connector With a plastic stick press the two clasps on both sides of the connector to secure the cables in place Note The cables used here are special FPC flexible printed circuit cables and more delicate than normal plastic enclosed cables Do not force cables out of the connectors to prevent damage 52 Removal and Replacement Disassembly Procedure Flowchart The flowchart on the succeeding page gives you a graph
80. uity and installation 5 If the operational charge does not work see Check the Battery Pack Check the Battery Pack To check the battery pack do the following 1 Power off the computer 2 Remove the battery pack and measure the voltage between battery terminals 2 and 7 ground See the following figure 82 Troubleshooting 3 If the voltage is still less than 8 0 Vdc after recharging replace the battery To check the battery charge operation use a discharged battery pack or a battery pack that has less than 50 of the total power remaining when installed in the computer If the battery status indicator does not light up remove the battery pack and let it return to room temperature Reinstall the battery pack If the charge indicator still does not light up replace the battery pack If the charge indicator still does not light up replace the DC DC charger board Touchpad Check If the touchpad doesn t work do the following actions one at a time to correct the problem Do not replace a non defective FRU 1 Reconnect the touchpad cables 2 Replace the touchpad cables 3 Replace the touchpad After you use the touchpad the pointer drifts on the screen for a short time This self acting pointer movement can occur when a slight steady pressure is applied to the touchpad pointer This symptom is not a hardware problem No service actions are necessary if the pointer movement stops in a short period of tim
81. ver some information sources will require a user and password These can be obtained directly from Acer CSD Taiwan Acer s website offers you convenient and valuable support resources whenever you need them You can find information on all of Acer s Notebook Desktop and Server models including Service guides for all models User s manuals BIOS updates d d Q Training materials d Q Software utilities Also contained on this website is Detailed information on Acer s International Traveler s Warranty ITW An overview of all the support services we offer accompanied by a list of telephone fax and e mail contacts for all of your technical queries Here is the Acer headquarters Customer Service Division Internet address for your support information http csd acer com tw If you have any suggestions or comments please do not hesitate to communicate these to TerryMasi acer com tw or fax to 886 2 86911799 Appendix 125 126 Online Support Information Advanced Power Management 29 AFlash Utility 42 APM See Advanced Power Man agement ASP 125 Audio 19 B Basic Operation 4 Indicators 4 Basic System Configuration 33 Battery Pack 22 battery pack charging indicator 4 BIOS 16 BIOS Setup Utility 31 BIOS Utility 31 41 Basic System Settings menu 33 entering 31 Load Default Settings menu 41 navigating 31 Onboard Devices Configuration menu 35 36 Power Management menu
82. y following devices Keyboard pointing devices communication port floppy and hard disks drive and bus master requests Options Never 1 2 3 5 10 15 20 25 30 45 or 60 Minutes 40 System Utilities System When enabled and the system resume date and time are valid Resume the computer resumes wakes up at the set time and date Timer Options Disabled or Enabled Date Sets the date the computer resumes at if System Resume Timer is enabled Format month day year Time Sets the time the computer resumes at if System Resume Timer is enabled Format hour minute second Battery low When enabled the system emits an audible warning beep when Warning the unit is running low on battery Beep Options Enabled or Disabled Sleep Upon When enabled the system switches into Sleep mode when the Battery low unit is running low on battery Options Enabled or Disabled Load Default Settings When you select this menu item the following dialog box displays Do you want to load default settings Yes No To load factory default settings for all the parameters select Yes and press Enter Otherwise select No and press Enter Chapter 2 41 AFlash Utility The BIOS flash memory update is required for the following conditions New versions of system programs New features or options Use the AFlash utility to update the system BIOS flash ROM Note Do not install memory relate

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