Q-See QS218-411 Informacje Techniczne

Acer TravelMate 650 SeriesService Guide PART NO.: VD.T23V7.001

2 Chapter 1T SD/MMC/SM/MS memory slot (manufacturing optional)Keyboard and Pointing DeviceT Internet 4-way scroll buttonT Sleek, smooth and stylish de

92 Appendix BUSB Port USB Mouse:Microsoft Optical USB MouseLogitech Wheel MouseAcer USB Mouse M012B0USB Keyboard:Microsoft Internet Keyboard ProGatewa

Appendix B 93Bluetooth Logitech M-BD58Logitech M-UA34Logitech M-UB48Microsoft IntelliMouse ExplorerPort Replicator Acer Port ReplicatorItem Specificat

94 Appendix BMicrosoft® Windows® 2000 Environment TestItem SpecificationsDisplay Philips 109P 10Dell Trinitron 21”ViewSonic GS773ViewSonic GS790ViewSo

Appendix B 95PC Card Modem Card:Xircom CreditCard Modem 56 CM-56Xircom CreditCard Modem 56 CM-56G3Com 56K Modem XJ1560LAN Card:D-Link Fast Ethernet DF

96 Appendix BUSB Port USB Mouse:Microsoft Optical USB MouseLogitech Wheel MouseAcer USB Mouse M012B0USB Keyboard:Microsoft Internet Keyboard ProGatewa

Appendix B 97Bluetooth Logitech M-BD58Logitech M-UA34Logitech M-UB48Microsoft IntelliMouse ExplorerPort Replicator Acer Port ReplicatorItem Specificat

98 Appendix B

Appendix C 99This section describes online technical support services available to help you repair your Acer Systems.If you are a distributor, dealer,

100 Appendix C

Index 101AACPI 1.0a 22AFLASH Utility 43Audio 25BBattery Pack 50BIOS 22package 22password control 22ROM size 22ROM type 22vendor 22Version 22BIOS Setup

Chapter 1 3System Block Diagram3.3V LPC, 33MHzOZ711EC1696/648 BGAPG 31PG 33RJ11PG 20PG 33PG 21PG 22AUDIOCODEC66(266)MHZ, 1.8VHUB I/FDDR SDRAM 2.5V200-

102 IndexNnum lockon indicator 12OOnline Support Information 99PPanel 6Bottom 11left 6Rear 9right 9Parallel Port 26PC Card 12, 27PCMCIA 27Pentium III

4 Chapter 1Board LayoutTop View1 S-Video 13 HDD connector2 CRT 14 Keyboard connector3 LPT 15 Touchpad board connector4 Docking 16 IR5 RJ45 17 Main bat

Chapter 1 5Bottom View1 LAN cable connector 6 RTC battery connector2 MDC connector 7 Line-in connector3 DDR Dimm 1 8 Microphone-in connector4 Smart ca

6 Chapter 1Outlook ViewA general introduction of ports allow you to connect peripheral devices, as you would with a desktop PC.Front Open View# Icon I

Chapter 1 7Front Panel# Icon Item Description1 Left Speaker Outputs sound for the left stereo speaker.2 4-in-1 memory reader Reads cards from Smart Me

8 Chapter 1Left Panel# Icon Item Description1 Four (4) USB ports Connect to Universal Serial Bus devices (e.g., USB mouse, USB camera).2 IEEE 1394 por

Chapter 1 9Right Panel # Icon Item Description1 AcerMedia drive Houses a removable media drive module.2 AcerMedia indicator Lights up when the AcerMed

10 Chapter 1Rear Panel# Icon Item Description1 Connects to a phone line.2 Connect to an Ethernet 10/100-based network.3 Connects to I/O port replicato

Chapter 1 11Bottom Panel# Icon Item Description1 AcerMedia bay release latchUnlatches the AcerMedia drive for removal or swapping.2 AcerMedia bay Hous

IIRevision HistoryPlease refer to the table below for the updates made on TravelMate 650 service guide.Date Chapter Updates

12 Chapter 1IndicatorsThe computer has seven easy-to-read status icons below the display screen.The status LCD displays icons that show the status of

Chapter 1 13Lock KeysThe keyboard has three lock keys which you can toggle on and off.Lock Key DescriptionCaps Lock When Caps Lock is on, all alphabet

14 Chapter 1Embedded Numeric KeypadThe embedded numeric keypad functions like a desktop numeric keypad. It is indicated by small characters located on

Chapter 1 15Windows KeysThe keyboard has two keys that perform Windows-specific functions.Key Icon DescriptionWindows logo keyStart button. Combinati

16 Chapter 1Hot KeysThe computer uses hotkey or key combinations to access most of the computer’s controls like sreen brightness, volume output.To act

Chapter 1 17Fn-y Volume down Decreases the speaker volume.Fn-x Brightness up Increases the screen brightness.Fn-z Brightness down Decreases the screen

18 Chapter 1The Euro SymbolIf your keyboard layout is set to United States-International or United Kingdom or if you have a keyboard with a European l

Chapter 1 19Launch KeysLocated at the top of keyboard are five buttons. These buttons are called launch keys. They are designated as P1, P2, P3 Email

20 Chapter 1TouchpadThe built-in touchpad is a pointing device that senses movement on its surface. This means the cursor responds as you move your fi

Chapter 1 21NOTE: Keep your fingers dry and clean when using the touchpad. Also keep the touchpad dry and clean. The touchpad is sensitive to finger m

IIICopyrightCopyright © 2003 by Acer Incorporated. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, sto

22 Chapter 1Hardware Specifications and ConfigurationsProcessorItem SpecificationCPU type Intel Mobile Pentium 4 celeron 1.8G~2.6GCPU package / -PGA p

Chapter 1 23 NOTE: Above table lists some system memory configurations. You may combine DIMMs with various capacities to form other combinations. On a

24 Chapter 1Wireless Module 802.11a/b (optional device)Item SpecificationChipset AtherosData throughput 11M~54M bpsProtocol 802.11 a+bInterface Mini_P

Chapter 1 25 Interface IDE/ATAPIApplicable disc format DVD: DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18),DVD-R (read, single border)CD: CD-DA, CD+(E)G

26 Chapter 1800x600 Yes Yes1024x768 Yes Yes1152x864 Yes Yes1280x1024 Yes Yes1400x1050 (SXGA+panel only)Yes YesVideo MemoryItem SpecificationChipset Vi

Chapter 1 27 Number of IEEE 1394 port 1Location Left sideConnector type IEEE 1394PCMCIA PortItem SpecificationPCMCIA controller O2 Micro OZ7111EC1Supp

28 Chapter 1 Internal & external keyboard work simultaneouslyNoNote: Internal and external keyboard can not work simultaneously by software specif

Chapter 1 29AC AdaptorItem SpecificationModel number Lite-On PA-1750-02CA (PFC), 3pinsDelta ADP-75FB BA (PFC), 3pinsInput rating 90VAC to 264VAC, 47Hz

30 Chapter 11F0-1F7 Primary IDE channel378, 37F Parallel port3B0-3BB3C0-3DFVGA I/O adressCF8-CFF PCI configuration register000-00F DMA controller-1IRQ

Chapter 2 31BIOS Setup UtilityThe BIOS Setup Utility is a hardware configuration program built into your computer’s BIOS (Basic Input/Output System).Y

IVConventionsThe following conventions are used in this manual:SCREEN MESSAGES Denotes actual messages that appear on screen.NOTE Gives bits and piece

32 Chapter 2Navigating the BIOS UtilityThere are six menu options: Info., Main, System Devices, Security, Boot, and Exit.Follow these instructions:T T

Chapter 2 33Info.Parameter DescriptionFloppy Disk Drive Shows floppy drive type informaiton.Serial Number This field displays the serial number of thi

34 Chapter 2MainThe Main screen displays a summary of your computer hardware information, and also includes basic setup parameters. It allows the user

Chapter 2 35The table below describes the parameters in this screen. Settings in boldface are the default and suggested parameter settings.NOTE: The s

36 Chapter 2AdvancedThe Advanced menu screen contains parameters involving your hardware devices. It also provides advanced settings of the system.The

Chapter 2 37SecurityThe Security screen contains parameters that help safeguard and protect your computer from unauthorized use.

38 Chapter 2The table below describes the parameters in this screen. Settings in boldface are the default and suggested parameter settings.NOTE: When

Chapter 2 39Removing a PasswordFollow these steps:1. Use the w and y keys to highlight the Set Supervisor Password parameter and press the e key. The

40 Chapter 2If the current password entered does not match the actual current password, the screen will show you the Setup Warning.If the new password

Chapter 2 41BootThis menu allows the user to decide the order of boot devices to load the operating system. Bootable devices includes the distette dri

VPrefaceBefore using this information and the product it supports, please read the following general information.1. This Service Guide provides you wi

42 Chapter 2ExitThe Exit screen contains parameters that help safeguard and protect your computer from unauthorized use.The table below describes the

Chapter 2 43BIOS Flash UtilityThe BIOS flash memory update is required for the following conditions:T New versions of system programsT New features or

44 Chapter 2

Chapter 3 45This chapter contains step-by-step procedures on how to disassemble the notebook computer for maintenance and troubleshooting.To disassemb

46 Chapter 3General InformationBefore You BeginBefore proceeding with the disassembly procedure, make sure that you do the following:1. Turn off the p

Chapter 3 47Disassembly Procedure FlowchartThe flowchart on the succeeding page gives you a graphic representation on the entire disassembly sequence

48 Chapter 3 Screw ListItem DescriptionA NUT-I/O B SCREW M1.6X4.0-I-NI-NYLOK C SCREW M2.0X2.5-I-NI-NYLOK D SCREW M2.0X3.0-I-NI-NYLOK E SCREW M2.0X3.5-

Chapter 3 49L SCREW M2.5X0.45+7I-NYLOK M SCREW M1.7X3.5-I-BZNN SCREW M2X3-I-BNI-NYLOK O SCREW M2.0X5.0-I-BNI-NYLOK P SCREW M2.0X6.0-I-NI-NYLOKQ SCREW

50 Chapter 3Removing the Battery Pack1. Release the battery lock.2. Slide the battery latch then remove the battery.

Chapter 3 51Removing the Optical Module/HDD Module/Wireless Lan Card and LCD moduleRemoving the Optical Module1. Slide the optical disk drive latch.2.

VI

52 Chapter 3Removing the LCD Module1. Remove the four screws that secures the middle cover; two one each side.2. Detach middle cover with the assistan

Chapter 3 53Disassembling the Main UnitRemove the function key board and the keyboard1. Take the wireless antenna out of the hook on the function key

54 Chapter 3Disassembling the logic upper assembly1. Take out the touchpad cable from the small hook on touchpad holder.2. Remove the four screws hold

Chapter 3 55Disassembling the logic lower assembly1. In order to take out the main board from the upper case, first remove the four screws that fasten

56 Chapter 313. Disconnect the microphone cable. Then remove the top cover shielding.14. Turn the CPU lock counter clock-wise with a flat head screw d

Chapter 3 57Disassembling the LCD Module1. Remove the six screw pad and the six screws.2. Detach the LCD bezel carefully.3. Disconnect LCD inverter.4.

58 Chapter 313. Unhook the spring.14. Remove the screw that fastens the LCD latch kit.15. Then remove the LCD latch kit.

Chapter 3 59Disassembling the External ModulesDisassembling the HDD Module1. Remove the four screws holding the HDD bracket; two on each side.2. Take

60 Chapter 3

Chapter 4 61Use the following procedure as a guide for computer problems.NOTE: The diagnostic tests are intended to test this model. Non-Acer product

VIITable of ContentsChapter 1 System Specifications 1Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

62 Chapter 4System Check ProceduresExternal Diskette Drive CheckDo the following to isolate the problem to a controller, driver, or diskette. A write-

Chapter 4 63T External keyboardIf any of these devices do not work, reconnect the cable connector and repeat the failing operation. Memory checkMemory

64 Chapter 4Check the Battery PackTo check the battery pack, do the following:From Software:1. Check out the Power Management in control Panel2. In Po

Chapter 4 65Power-On Self-Test (POST) Error MessageThe POST error message index lists the error message and their possible causes. The most likely cau

66 Chapter 4Index of Error MessagesError Message ListError Messages FRU/Action in SequenceStruck Key See ““Keyboard or Auxiliary Input Device Check” o

Chapter 4 67Error Message ListNo beep Error Messages FRU/Action in SequencePower-on indicator turns off and LCD is blank. Power source (battery pack a

68 Chapter 4Index of Symptom-to-FRU Error MessageLCD-Related SymptomsSymptom / Error Action in SequenceLCD backlight doesn't work First, plug a m

Chapter 4 69Battery can’t be charged or discharged See “Check the Battery Pack” on page 64. Battery packMain boardSystem hang during POST ODD/HDD/FDD/

70 Chapter 4The system doesn't resume from hibernation/ standby mode.Connect AC adapter then check if the system resumes from Standby/Hibernation

Chapter 4 71NOTE: If you cannot find a symptom or an error in this list and the problem remains, see “Undetermined Problems” on page 73.Modem/LAN-Rela

VIIITable of ContentsDisassembling the HDD Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59Disassembling the Optical Drive

72 Chapter 4Intermittent ProblemsIntermittent system hang problems can be caused by a variety of reasons that have nothing to do with a hardware defec

Chapter 4 73Undetermined ProblemsThe diagnostic problems does not identify which adapter or device failed, which installed devices are incorrect, whet

74 Chapter 4

Chapter 6 75This chapter gives you the FRU (Field Replaceable Unit) listing in global configurations of TravelMate 650 series products. Refer to this

76 Chapter 6.Picture No. Partname And Description Part NumberAdapterNS ADPATER LITEON 75W 3P PA-1750-02CA PFCAP.T2301.001ADPATER LITEON 75W 3P PA

Chapter 6 77TOUCHPAD CABLE 50.T23V7.001MODEM CABLE 50.T23V7.002COVER SWITCH CABLE 50.T23V7.003POWER CORD US (3 pin) 27.T23V7.001POWER CORD PRC ( 3 Pin

78 Chapter 6FRONT BEZEL FOR NON-4 IN 1 MODEL 42.T23V7.004TOUCH PAD SHIELDING FOR TOUCH PAD BOARD33.T23V7.001TOUCH PAD BRACKET FOR TOUCH PAD 33.T23V7.0

Chapter 6 79HDD/ Hard Disk DriveNS HDD 20GB/2.5 IN./4200RPM/TOSHIBA TITAN MK2018GAPKH.25204.001HDD 30GB/2.5 IN./4200RPM/HITACHI EUCALYPTUS DK23EA/30KH

80 Chapter 6KEYBOARD DARFON Korea (Model name : 99.3482N.40K, 84 keys)KB.T2307.006LCDLCD MODULE 14.1" TFT XGA QDI QD141X1LH126M.T23V7.011LCD MODU

Chapter 6 81LCD BRACKET 14.1” LEFT W/HINGE 33.T23V7.006LCD BRACKET 14.1” LEFT W/HINGE 33.T23V7.008LCD PANEL WITH LOGO-14” 60.T23V7.003LCD PANEL WITH L

Chapter 1 1FeaturesThis computer was designed with the user in mind. Here are just a few of its many features:PerformanceT Mobile Intel® Pentium®4 pr

82 Chapter 6NS MEMORY SO-DIMM DDR266/128MB /INFINEON HYS64D16000GDL-7-BKN.12802.004MEMORY SO-DIMM DDR266/256MB/0.14U /INFINEON HYS64D32020 GDL-7-BKN.2

Chapter 6 83TOUCHPAD 56.T23V7.001SpeakerSPEAKER SET 6K.T23V7.002HeatsinkHEATSINK W/FAN 6K.T23V7.003ReaderSMART CARD READER 60.T23V7.0074 IN 1 READER 6

84 Chapter 6SCREW M2.5X5.5-P-NI-NYLOK 86.T23V7.012SCREW M2.5X0.45+7I-NYLOK 86.T23V7.013SCREW M1.7X3.5-I-BZN 86.T23V7.014SCREW M2X3-I-BNI-NYLOK 86.T2

Chapter 6 85

Appendix A 86TravelMate 650 SeriesModel NumberCPU LCD MemoryHDD(GB)ODDCard ReaderWireless LAN653XV P4-M2.0G 14.1XGA 256MB 40 8XDVD 4-in-1 N653XC P4-M2

87 Appendix AMain FeaturesT Mobile Intel® Pentium® Processor-M at 1.4GHz or higher, featuring Intel® Enhanced SpeedStepTM technologyT SiS 650 chipset

Appendix A 88

Appendix B 89This computer’s compatibility is tested and verified by Acer’s internal testing department. All of its system functions are tested under

90 Appendix BMicrosoft® Windows® XP Pro Environment TestItem SpecificationsDisplay Philips 109P 10Dell Trinitron 21”ViewSonic GS773ViewSonic GS790View

Appendix B 91PC Card Modem Card:Xircom CreditCard Modem 56 CM-56Xircom CreditCard Modem 56 CM-56G3Com 56K Modem XJ1560LAN Card:D-Link Fast Ethernet DF