Seagate ST94019A Información técnica

Aspire 1800Service Guide

2 Chapter 1Video T ATI MOBILITY RADEON X600 with 64MB of external DDR video RAM, supporting Microsoft DirectX 9.0T Simultaneous LCD

Chapter 1 3T Ethernet (RJ-45) T DC-In in jack for AC adaptor T 5-in-1 card reader slot (xD/SD/MMC/MS-pro/SM)T CIRT Infrared (FIR) portT PC Card Slot (

4 Chapter 1Block Diagram

Chapter 1 5Mainboard Placement Top ViewRear View

6 Chapter 1ITEM DESCRIPTION ITEM DESCRIPTIONJP1/JP2 LVDS CONN. JP26 LINE IN CONN.JP3/17/31 FAN CONN. JP27 DDR SO-DIMM0 CONN.JP5 BLUETOOTH CONN. JP28

Chapter 1 7Outlook ViewA general introduction of ports allow you to connect peripheral devices, as you would with a desktop PC.Open View# Item Descrip

8 Chapter 1Front Panel# Item Description1 Stereo Speakers Produce stereo sound2 InviLinK Button Enables Wireless LAN connectivity (manufacturing optio

Chapter 1 9Left View # Icon Item Description1 USB ports USB 2.0 ports 2 Headphone-in jack Connects headphones for analog audio output and digital S/PD

10 Chapter 1Right View# Item Description1 PC card eject button Press the eject button to remove a PC card from the PC card slot.2 PC card slot Type II

Chapter 1 11Rear View# Item Description1 S-video out port Connects to a television or display device supporting S-video input.2 Network jack Connect

IIRevision HistoryPlease refer to the table below for the updates made on Aspire 1800 service guide.D ate Chapter Updates

12 Chapter 1Bottom View# Item Description1 Mini-PCI Slot Slot for adding mini-PCI cards2 Memory compartment Removable cover provides access to the 3 B

Chapter 1 13IndicatorsYour computer provides an array of three indicators located above the keyboard, in addition to fourindicators positioned at the

14 Chapter 1The four indicators located at the front of the unit provide the following status information:Icon Item DescriptionPower mode Lights green

Chapter 1 15KeyboardThe keyboard features full-size keys with an embedded keypad, separated cursor keys, two Windows keys, and twelve function keys (h

16 Chapter 1Windows KeysThe keyboard features two keys that perform Windows-specific functions.Key DescriptionWindows logo key Pressed alone, this key

Chapter 1 17Function KeysUsing the Fn key with another key creates a hot key, providing a quick and convenient method for controlling various function

18 Chapter 1Euro keyYour computer supports the new Euro currency character. First, hold down the Alt Gr key, and then press the Euro key.Fn F6Fn F7Fn

Chapter 1 19TouchpadThe build-in touchpad is a PS/2 compatible pointing device that senses movement on its surface. The cursor responds to your finger

20 Chapter 1NOTE: Keep your fingers, as well as the surface of the touchpad dry and clean. The touchpad is sensitive to your finger movements: the lig

Chapter 1 21Launch KeysLocated at the top of the keyboard are four buttons, in addition to the power button. These buttons arecalled launch keys. They

IIICopyrightCopyright © 2004 by Acer Incorporated. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, sto

22 Chapter 1Hardware Specifications and ConfigurationsProcessorItem SpecificationCPU typeIntel Prescott at 2.8~3.8GHz or fasterCPU package LGA775CPU

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

24 Chapter 1 Data transfer rate (host~buffer, Mbytes/s)100 MB/Sec.Ultra DMA mode-5100 MB/Sec.Ultra DMA mode-5100 MB/Sec.Ultra DMA mode-5100 MB/Sec.Ult

Chapter 1 25 Video name M24PChip voltage Core/1.2V, 1.5VSupports ZV (Zoomed Video) port NoVideo Resolution Mode (for both LCD and CRT)Resolution 16

26 Chapter 1 NOTE: 1. Li-ion Battery: Connect 1K % ohm resistor to GND in Battery PCB.NOTE: B/I pin: Battery can be Charged/Discharged only while t

Chapter 1 27Features1. Input voltage is wide range 10Vdc~20Vdc2. Brightness adjustment by PWM burst mode3. Automatic brightness compensation for inpu

28 Chapter 1Electrical CharacteristicsNo.Item Symbol Min. Typ. Max. Unit Comment1Input voltage INV_PWR 10 16 20 V Note 12Input current Iin -- 0.33 --

Chapter 1 29NOTE: *1. The display can not happen flicker or shutdown.*2. Limited lamp maximum current by DAC_BRIC signal: DAC_BRIG signal comes fr

30 Chapter 1 LCDItem Specification Vendor & model name AU B170PW01AU B170PW02-V.0Samsung LTN170WX-LO1LGLP170WX2-A4LGLP170W02-A4Mechanical Specific

Chapter 1 31DC output voltage 18.0 ~ 20.0Constant output 7.9ADynamic Output CharacteristicsStart-up time 3 sec. (@115 Vac and 230Vac full load)Hold up

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

32 Chapter 1 Mechanical SpecificationItem SpecificationDimensions 15.83” x 10.96” x1.61~1.77”402mm x 278.3mm x 41~45 mmWeight 4.5Kb/9.9.lbs with 17” W

Chapter 1 330062-0062 Microsoft ACPI-Compliant Embedded Controller0064-0064 Standard 101/102-Key or Microsoft Natural PS/2 Keyboard0066-0066 Microsoft

34 Chapter 14000-4FFF Intel(R) 915G/P/BN PCI Express Root Port-2581FC00-FCFF ENE CB-1410/851 Cardbus ControllerFD00-FDFF ENE CD-1410/851 Cardbus Contr

Chapter 2 35BIOS Setup UtilityThe BIOS Setup Utility is a hardware configuration program built into your computer’s BIOS (Basic Input/Output System).Y

36 Chapter 2InformationParameter DescriptionCPU Type This field will show you the system’s CPU type.CPU Speed This item will show the CPU speed.HDD Mo

Chapter 2 37MainThis menu provides you the information of the system. Parameter DescriptionSystem Time The hours are displayed with 24 hours format. T

38 Chapter 2AdvancedThe Advanced screen contains parameters involving your hardware devices. It also provides advanced settings of the system.FIR Port

Chapter 2 39SecurityThe Security screen contains parameters that help safeguard and protect your computer from unauthorized use.The table below descri

40 Chapter 2Password on Boot Defines whether a password is required or not while the events defined in this group happened. The following sub-options

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 3 Aspire 1800This chapter contains step-by-step procedures on how to disassemble the notebook computer for maintenance and troubleshooting.To

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

Chapter 3 Aspire 1800Aspire 1800 Disassembly ProcedureThis section will guide you how to disassemble the system when you need to perform system servic

46 Chapter 3Disassemble the Modem Card1. Remove the two screws to remove the Modem card.2. Disconnect the modem cable from the modem board before you

Chapter 3 Aspire 1800Disassemble the Keyboard1. With a flat screwdriver to push out the strip cover away from the system.2. Disconnect the LCD wire se

48 Chapter 3Disassemble the Bluetooth and Cables1. Disconnect the bluetooth cable from the left side of mainboard.2. Remove the two screws to release

Chapter 3 Aspire 180010. Remove the two screws to remove the CD-Player module.11. Then take the CD-Player module out from the system.12. Remove the tw

50 Chapter 3Disassemble the System FAN and Mainboard1. Disconnect the system fan from the system.2. Remove the three screws to detach the system fan f

Chapter 3 Aspire 18005. Remove the one screw.6. Then detach the invertor board from the LCD panel module.7. Remove the one screw on each bracket to re

VI

Chapter 4 52Use the following procedure as a guide for computer problems.1. Obtain the failed symptoms in as much detail as possible.2. Verify the sym

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

Chapter 4 54Keyboard or Auxiliary Input Device CheckRemove the external keyboard if the internal keyboard is to be tested.If the internal keyboard doe

55 Chapter 4Check the Power AdapterUnplug the power adapter cable from the computer and measure the output voltage at the plug of the power adapter ca

Chapter 4 56Check the Battery PackTo check the battery pack, do the following:From Software:1. Check out the Power Options in control Panel2. In Power

57 Chapter 4still occurs, continue next step.Replace the CPU with another of the same specifications. If the problems still occurs, go to next step.Th

Chapter 4 58PhoenixBIOS POST Tasks and Beep CodesWhen you turn on the PC, the BIOS first performs a number of tasks, called the Power-On-Self-Test (PO

59 Chapter 4Terminal POST ErrorsThere are several POST routines that require success to finish POST. If they fail, they issue a POST Terminal Error an

Chapter 4 60POST Task RoutinesThe following is a list of the Test Point codes written to port 80h at the start of each routine, the beep codesissued f

61 Chapter 43Ch Advanced configuration of chipset registers3Dh Load alternate registers with CMOS values42h Initialize interrupt vectors45h POST devic

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

Chapter 4 6289h Enable Non-Maskable Interrupts (NMIs)8Ah Initialize Extended BIOS Data Area8Bh Test and initialize PS/2 mouse8Ch Initialize floppy con

63 Chapter 4C7h Initialize notebook docking lateC8h Force check (optional)C9h Extended checksum (optional)D2h Unknown interruptCode Beeps For Boot Bl

Chapter 5 64Card Reader Board Top ViewItem DescriptionJP1 Taisol 5 PIN Conn.JP2 5 IN1/B M/B Conn.˜˧˘ˠʳ ˗˘˦˖˥˜ˣ˧˜ˢˡʳ ˜˧˘ˠʳ ˗˘˦˖˥˜ˣ˧˜ˢˡʳ˝ˣ˄ʳ ˧˔˜˦ˢ˟ʳˈ˜ˡ˄

65 Chapter 5Rear ViewItem DescriptionJP27 Mini-PCI ConnectorJP29 DDR SODIMM SocketU40 BIOS ROMU45 Cardbus Controller˜˧˘ˠʳ ˗˘˦˖˥˜ˣ˧˜ˢˡʳ ˜˧˘ˠʳ ˗˘˦˖˥˜ˣ˧˜

Chapter 5 66Touch Pad Board Top View Rear ViewItem DescriptionSW1 Switch LeftSW2 Scroll UpSW3 Switch RightSW4 Scroll LeftSW5 Scroll DownSW6 Scroll Rig

67 Chapter 5Clear CMOS

Chapter 6 68Please note that WHEN ORDERING FRU PARTS, you should check the most up-to-date informationavailable on your regional web or channel. For w

69 Chapter 6Exploded Diagram

Chapter 6 70

71 Chapter 6Aspire 1800 PartsIllustration PARTNAME DESCRIPTION Acer P/NADAPTER ADAPTER 150W 3PIN DELTA ADP-150CB B PFC ADAPTER 150W 3PIN DELTA ADP-150

VIIITable of ContentsChpater 5 Jumper and Connector Locations 64Top View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

72LCM BOARD LCM BOARD 55.A29V5.003CABLEFFC CABLE - CD PLAY BOARD TO MBFFC CABLE - CD PLAY BOARD TO MB50.A29V5.001BLUETOOTH CABLE BLUETOOTH CABLE 50.A2

73LOWER CASE ASSY W/O FAN SPEAKERS SUB-WOOFERLOWER CASE ASSY W/O FAN SPEAKERS SUB-WOOFER60.A29V5.001UPPER CASE ASSY W/ ARCADE PLATE W/O TOUCHPADUPPER

74DVD/CDRW COMBO BEZEL HLDSDVD/CDRW COMBO BEZEL HLDS42.A29V5.006OPTICAL DEVICE BRACKETOPTICAL DEVICE BRACKET 33.A29V5.002DVD/CDRW COMBO DRIVE QSI (SBW

75OPTICAL DEVICE BRACKETOPTICAL DEVICE BRACKET 33.A29V5.002SUPER-MULTI DRIVE HLDS (GSA-4080N)SUPER-MULTI DRIVE HLDS (GSA-4080N)KU.0040D.008SUPER MULTI

76HDD SHIELDING HDD SHIELDING 33.A29V5.003HDD COVER HDD COVER 42.A29V5.005

77KEYBOARD SUNREX ARABICKEYBOARD SUNREX ARABIC KB.A2909.011KEYBOARD SUNREX BELGIANKEYBOARD SUNREX BELGIAN KB.A2909.013KEYBOARD SUNREX CANADIAN FRENCHK

78LCD -- AUASSY LCD MODULE 17 IN. WXGA AU (B170PW01)ASSY LCD MODULE 17 IN. WXGA AU (B170PW01)6M.A29V5.011LCD 17 IN. WXGA AU (B170PW01)LCD 17 IN. WXGA

79LCD PANEL WITH LOGO W/ANTENNA (THICKNESS 7.5)LCD PANEL WITH LOGO W/ANTENNA (THICKNESS 7.5)60.A29V5.003LCD BEZEL W/ LOGOLCD BEZEL W/ LOGO 60.A29V5.

80LCD BEZEL W/ LOGOLCD BEZEL W/ LOGO 60.A29V5.004LCD BRACKET L - AU (B170PW02)LCD BRACKET L - AU (B170PW02)33.A29V5.010LCD BRACKET R - AU (B170PW02

81MEMORYMEMORY DDR333 256MB NANYA NT256D64SH8BAGM-6K (.14u)MEMORY DDR333 256MB NANYA NT256D64SH8BAGM-6K (.14u)KN.25603.009MEMORY DDR333 256M INFINEON

Chapter 1 1FeaturesThis computer was designed with the user in mind. Here are just a few of its many features:PerformanceT Intel Grantsdale 915P + IC

82THERMAL MODULE THERMAL MODULE 60.A29V5.006MISCELLANEOUSRUBBER FOOT - LOWER CASE - BRUBBER FOOT - LOWER CASE - B47.A29V5.003RUBBER FOOT - LOWER CASE

Appendix A A 83Aspire 1800 series Model NumberCPU LCD Memory HDD OpticalBluetoothMini PCI Battery1801WSCi DT P4 520 (2.8GHz/1M)17”WXGADDR333 2x256MB40

Appendix B 84This computer’s compatibility is tested and verified by Acer’s internal testing department. All of its system functions are tested under

85 Appendix BMicrosoft Windows XP / Professional Environment TestModel Vendor DescriptionCPU DT Precott IntelPrecott 2.80GHz/1MB L2/800 FSB/HT (520)Pr

Appendix B 86Memory256MB DDR333Nanya SO-DIMM DDR333 256MB NT256D64SH8BAGM-6K (.14u)Infineon SO-DIMM DDR333 256MB HYS64D32020GDL-6-C (.11u/black)SO-DIM

87 Appendix BKB 84/85 keys,2.5mm SunrexAS1800 Keyboard US InternationalAS1800 Keyboard UKAS1800 Keyboard GermanAS1800 Keyboard ItalianAS1800 Keyboard

Appendix C 88This section describes online technical support services available to help you repair your Acer Systems.If you are a distributor, dealer,

89 Appendix C

www.s-manuals.com