Acer TravelMate 5520G TravelMate 5520G Service Guide

Acer TravelMate 5520G Manual

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  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 1
    TravelMate 5520/5520G/5220/5220G Series Service Guide Service guide files and updates are available on the ACER/CSD web; for more information, please refer to http://csd.acer.com.tw PRINTED IN TAIWAN
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    Revision History Please refer to the table below for the updates made on TravelMate 5520/5520G/5220/5220G Series service guide. Date Chapter Updates II
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 3
    by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of Acer Incorporated. Disclaimer The information in this guide is subject to change without notice. Acer Incorporated makes no representations or warranties, either expressed
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    Conventions The following conventions are used in this manual: SCREEN MESSAGES Denotes actual messages that appear on screen. . Gives precautionary measures to avoid possible hardware or software problems. Reminds you to do specific actions relevant to the accomplishment of procedures. IV
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    or extra memory capability). These LOCALIZED FEATURES will NOT be covered in this generic service guide. In such cases, please contact your 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
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    VI
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    Main 42 Advanced 44 Security 45 Boot 49 Exit 50 BIOS Flash Utility 51 Remove HDD/BIOS Utility 52 Machine Disassembly and Replacement 57 Disassembly Requirements 57 General Information 58 Pre-disassembly Instructions 58 Disassembly Process 58 External Module Disassembly Process 59 VII
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    Unit Disassembly Process 69 Main Unit Disassembly Flowchart 69 Removing the Modem Board 70 Removing the Heatsink Fan Module 70 Removing the CPU and VGA Heatsink Module 71 Removing the CPU 73 Removing the VGA board (for Discrete model only 74 Removing the Middle Cover and the Power Board 75
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    FRU (Field Replaceable Unit) List 129 TravelMate 5520/5520G/5220/5220G Exploded Diagram 130 TravelMate 5520/5520G/5220/5220G Series 140 Model Definition and Configuration 140 Test Compatible Components 163 Microsoft® Windows® Vista Environment Test 164 Online Support Information 167
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 10
    Table of Contents X
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    ™ with Nplify™ wireless technology (for selected models) Display and graphics K 15.4" WXGA TFT LCD, 1280 x 800 pixel resolution, supporting simultaneous multi-window viewing via Acer GridVista™ K ATI Radeon® X1250 integrated 3D graphics, with up to 896 MB of HyperMemory™ (256 MB of dedicated system
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    switches: WLAN and Bluetooth® Audio K Two built-in Acer 3DSonic stereo speakers K Built-in microphone K MS-Sound compatible Communication K Acer Video Conference featuring: jIntegrated Acer CrystalEye webcam supporting enhanced Acer PrimaLite™ technology jOptional Acer Xpress VoIP phone
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    K Line-in jack K Microphone jack K Ethernet (RJ-45) port K Modem (RJ-11) port K DC-in jack for AC adaptor Environment K Temperature: jOperating: 5 °C to 35 °C jNon-operating: -20 °C to 65 °C K Humidity (non-condensing): jOperating: 20% to 80% jNon-operating: 20% to 80% Chapter 1 3
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    II 533/667/800 AMD K8 Rev.G S1g1 Socket 4/5/6/7 OUT Power Switch P2231NFC1 29 HyperTransport 16x16 RJ45 23 New card 29 PCI-E PWR SW CP2211F 26 1394 CONN 27 PCMCIA SLOT Support TypeII 27 MS/MS Pro/xD/ MMC/SD 4 USB BlueTooth 22 Touch INT. BIOS Pad 33 KB 33 W25X80-VSS34 CDROM PATA
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    buttons (left, center* and right) The left and right buttons function like the left and right mouse buttons. *The center button serves as Acer BioProtect fingerprint reader supporting Acer FingerNav 4way control function (manufacturing option) or a 4-way scroll button (manufacturing option). 5
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    entering data into your computer. 10 Power button Turns the computer on and off. jack Connects to audio line-out devices (e.g., speakers, headphones). 4 Infrared port Interfaces with infrared devices (e.g., infrared printer and IR-aware computer). 5 Bluetooth Enable/disable the Bluetooth
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    Left View # 1 2 3 4 5 6 7 8 9 Icon Item Description Kensington lock slot Connects to a Kensington-compatible computer security lock. Ethernet (RJ-45) port Connects to an Ethernet 10/100/1000-based network. External display (VGA) port Connects to a display device (e.g., external monitor, LCD
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    optical drive tray when the computer is turned off. # 1 2 3 4 Icon Item Three USB 2.0 ports Modem (RJ-11) port DC-in jack Description Connect to USB 2.0 devices (e.g., USB mouse, USB camera). Connects to a phone line. Connects to an AC adapter. Ventilation slots Enable the computer to stay
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    cover is closed. Icon Function Description Power Indicates the computer's power status. Battery Indicates the computer's battery status. Bluetooth Indicates the status of Bluetooth amber when the battery is charging. 2. Fully charged: The light shows green when in AC mode. Chapter 1 9
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    can be reset by users. To set the Web browser, mail and programmable buttons, run the Acer Launch Manager. "Acer Empowering Technology" laptop is equipped with Acer BioProtect, you only need to swipe your finger to log into Windows® again. K Presentation key - minimizes open application windows
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    to scroll up or down and move left or right a page. This button mimics your cursor pressing on the right scroll bar of Windows applications. Function Execute Left Button (1) Click twice quickly Right Button (4) Main touchpad (2) Tap twice (at the same speed as doubleclicking the mouse button
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    - dry and clean. The touchpad is sensitive to finger movement; hence, the lighter the touch, the better the response. Tapping too hard will not increase the touchpad's responsiveness. NOTE: By default, vertical and horizontal scrolling is enabled on your touchpad. It can be disabled under Mouse
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    Using the Keyboard The keyboard has full-sized keys and an embedded numeric keypad, separate cursor, lock, Windows, function and special keys. Lock Keys and embedded numeric keypad The keyboard has three lock keys which you can toggle on and off. Lock key
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    It can also be used with other keys to provide a variety of functions: < > : Open or close the Start menu < > + : Display the desktop < > + : Open Windows Explore < > + : Search for a file or folder < > + : Cycle through Sidebar gadgets < > + : Lock your computer (if you are connected
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    to access most of the computer's controls like sreen brightness, volume output and the BIOS utility. To activate hot keys, press and hold the key before pressing . Turns the display screen backlight off to save power. Press any key to return. Turns the internal touchpad on and off. Turns the
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    the key at the upper-center of the keyboard. NOTE: This function varies by the operating system version. NOTE: Some fonts and software do not support the Euro symbol. Please refer to www.microsoft.com/ typography/faq/faq12.htm for more information. 16 Chapter 1
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    so. If you have not initialized the Empowering Technology password and run Acer eLock Management or Acer eRecovery Management, you will be asked to create it. NOTE: If you lose the Empowering Technology password, there is no way to reset it except by reformatting your system. Make sure to remember
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    Acer eNet Management can save network settings for a location to a profile, and automatically switch to the wireless AP details, etc.), as well as default printer settings. Security and safety concerns mean that Acer eNet Management does not store username and password information. 18 Chapter 1
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    program group in Start menu, or right-click the Windows power icon in the system tray and select "Acer ePower Management". Using power plans Acer ePower Management comes with three predefined power plans: Balanced, High performance and Power saver. You can also create customized power plans. You can
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    Click the Delete Power Plan icon. Battery status For real-time battery life estimates based on current usage, refer to the panel in the upper half of the window. Click the to view estimated battery life in sleep and hibernate modes. Acer ePresentation Management Acer ePresentation Management lets
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    vendor. Acer eDataSecurity Management Acer eDataSecurity Management is an encryption utility that protects your files from being accessed by unauthorized persons. It is conveniently integrated with Windows Explorer as a shell extension for quick data encryption/decryption and also supports on-the
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    is the only other key capable of decrypting the file. If you lose both passwords, there will be no way to decrypt your encrypted file! Be sure to safeguard all related passwords! Acer eLock Management Acer eLock Management is simple yet effective utility that allows you to lock removable storage
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    any reboot necessary, and will remain after rebooting, until removed. NOTE: If you lose the Empowering Technology password, there is no method to reset it except by reformatting your system. Make sure to remember or write down your password. Acer eRecovery Management Acer eRecovery Management is
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    all peripherals (except the external Acer ODD, if your computer has one), including your Acer ezDock. Acer eSettings Management Acer eSettings Management allows you to inspect hardware specifications, set BIOS passwords and modify boot options. Acer eSettings Management also: K Provides a simple
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    ), sharing folders overview/sharing service on or off, and a shortcut to the Acer user guide, drivers and utilities. To launch Windows Mobility Center: K Use the shortcut key < > + K Start Windows Mobility Center from the Control panel K Start Windows Mobility Center from the Accessories
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    Boot Authentication (PBA), centralized password management with Password Bank, and fast application/ website launching and login with Acer FingerLaunch. Acer Bio that is saved or overwritten will trigger Shadow to archive the previous a file to maintain. Shadow supports backups on local hard drives,
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    monitor. Finally, click Apply to confirm the new settings and click OK to complete the process. Settings Apply Start Control Panel Display (2) Extend my windows desktop onto this monitor OK Acer GridVista is a handy utility that offers four pre-defined display settings so you can view multiple
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    1. Run Acer GridVista and select your preferred screen configuration for each display from the task bar. 2. Drag and drop each window into the can access the Launch Manager by clicking on Start > All Programs > Launch Manager to start the application. Norton Internet Security Norton Internet
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    3. Select Run Scan to scan your system. 4. When the scan is complete, review the results of the scan. NOTE: For optimal security, run a Full System Scan when scanning your computer for the first time. You can schedule customized
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    C; OFF=93 ° C OS shut down at 105 ° C; H/W shot down at 110 ° .C BIOS Item BIOS vendor BIOS Version BIOS ROM type BIOS ROM size BIOS package Supported protocols BIOS password control Specification Phoenix 1.02 (MP version) SST/AMD 1MB CMOS Boot Block Flash Memory 1M byte FLASH ROM SST 10-lead TSOP
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    Memory controller Memory size DIMM socket number Supports memory size per socket Supports maximum memory size Supports DIMM type Supports DIMM Speed Supports DIMM voltage Supports DIMM package Memory module combinations Specification Built-in 0MB (no on-board memory) 2 sockets 2048MB 4G for 64bit
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    (full speed data rate) Bluetooth 1.1 (Upgradeable to Bluetooth 1.2 when SIG specification is ratified). USB 1.1 USB Wireless Module 802.11b/g Item Chipset Data throughput Protocol Interface Specification Acer InviLink™ 802.11b/g Wi-Fi CERTIFIED® solution, supporting Acer SignalUp™ with InviLink
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    Mbytes/s) 100 MB/Sec. Ultra DMA mode-5 DC Power Requirements Voltage tolerance 5V(DC) +/- 5% SATA 540 conforming to "Orange Book Part 2" 5. Reads and writes CD-RW discs conforming to "Orange Book Part 3" 6. Reads data in CD-Text Load: Manual Release: (a) Electrical Release (Release Button) (b) Release by ATAPI
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    mechanism Power Requirement Part Volume1 & Volume 2 Super Audio CD (SACD) Hybrid type US & US+ RW DVD: DVD-ROM (Book 1.02), DVD-Dual DVD-Video (Book 1.1) DVD-R (Book 1.0, 3.9G) DVD-R (Book 2.0, 4.7G) - General & Authoring DVD+R (Version 1.0) DVD+RW DVD-RW (Non CPRM & CPRM) DVD°"R Dual Load: Manual
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    card type Number of slots Access location Supports ZV (Zoomed Video) port Supports 32 bit CardBus System Board Major Chips Item Core logic Chapter 1 Specification 18 bit stereo full duplex HD audio Interface; S/PDIF output for PCM or AC-3 content 1Hz resolution VSR (Variable Sampling Rate) Yes
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    Board Major Chips Item VGA LAN USB 2.0 Super I/O controller MODEM Bluetooth Wireless 802.11 b+g PCMCIA/ 5 in 1 Card Reader Audio Codec Keyboard Item Keyboard controller Total number of keypads Windows logo key Internal & external keyboard work simultaneously Battery Item Vendor & model name Battery
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    Contrast Ratio Response Time (Optical Rise Time/Fall Time)msec Nominal Input Voltage VDD Typical Power Consumption (watt) Weight Physical Size(mm) Electrical Interface Support Color Viewing Angle (degree) Horizontal: Right/Left Vertial: Upper/Lower Temperature Range( ° C) Operating Storage (shipping
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    . All devices in the system are turned off completely. Individual devices such as the CPU and hard disc may be power managed in this state. CPU set power down VGA Suspend PCMCIA Suspend Audio Power Down Hard Disk Power Down CD-ROM Power Down Super I/O Low Power mode Also called Hibernation Mode
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    Setup. Please also refer to Chapter 4 Troubleshooting when problem arises. To activate the BIOS Utility, press F2 during POST (when "Press to enter Setup" message is prompted on the bottom of screen). Press F2 to enter setup. The default parameter of F12 Boot Menu is set to "disabled". If you
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    Navigating the BIOS Utility There are six menu options: Information, Main, Advanced, Security, Boot, and Exit. Follow these instructions: K To choose a menu, F9. You can also press F10 to save any changes made and exit the BIOS Setup Utility. NOTE: You can change the value of a parameter if it is
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    hardware information. Phoenix TrustedCore(tm) Setup Utility Information Main Advanced Security Boot Exit CPU Type: CPU Speed: IDE0 Model Name: IDE0 Serial Number: ATAPI Model Name: System BIOS Version: VGA BIOS Version: KBC Version: Serial Number: Asset Tag Number: Product Name: Manufacturer
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    [05/18/2007] 640 KB 766 MB [256] MB Item Specific Help , , or selects field. Quiet Boot: Power on Display Network Boot: F12 Boot Menu: D2D Recovery: [Enabled] [Auto] [Enabled] [Disabled] [Enabled] F1 Help Esc Exit Select Item -/+ Change Values F9 Setup Defaults Select
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    Date System Memory Extended Memory VGA Memory Quiet Boot Power on Display Network Boot F12 Boot Menu D2D Recovery Description Format/Option Sets the defaults. Option: Enabled or Disabled NOTE: The sub-items under each device will not be shown if the device control is set to disable or auto.
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    Phoenix TrustedCore(tm) Setup Utility Information Main Advanced Security Boot Exit Infrared Port: [Enabled] Item Specific Help ASF on network controllers work Options: Minimum WatchDog Timeout: [ ] BIOS Boot Timeout: [ ] OS Boot Timeout: [ ] Power-on wait time: [ ] 44 Chapter 2
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    whole setup utility. It can be used to boot up when Password on boot is enabled. F1 Help Esc Exit ↑ ↓ Select Item ← → Select Menu F5/F6 Change Values Enter Select 4 Sub-Menu F9 Setup Defaults F10 Save and Exit NOTE: Please refer to "Remove HDD/BIOS Password" section if you need to know how to
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    Password Set User Password Set HDD Password Password on Boot Description Shows the setting of the Supervisor password Shows the setting of the user password. Shows the setting of the hard disk drive password Press Enter to set the supervisor password. When set, this password protects the BIOS
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    to "Set". 5. If desired, you can enable the Password on boot parameter. 6. When you are done, press u to save the changes and exit the BIOS Setup Utility. If the verification is OK, the screen will display as following. The password setting is complete after the user presses u. Chapter 2 47
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    If the current password entered does not match the actual current password, the screen will show you the Setup Warning. If the new password and confirm new password strings do not match, the screen will display the following message. 48 Chapter 2
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    bay, the onboard hard disk drive and the CD-ROM in module bay. Information Phoenix TrustedCore(tm) Setup Utility Main Advanced Security Boot Exit Boot priority order: 1: IDE0: XXXXXXXXXXX-(XX) 2: IDE1: 3: CD/DVD: XXXXXXXXXXX-XXX XX-XXXX-XX 4: PCI LAN: MBA vXX.X.X Slot XXXX 5: USB HDD: 6: USB
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    Phoenix TrustedCore(tm) Setup Utility Main Advanced Security Boot Exit Exit Saving Changes Exit Discarding Changes Load Setup Changes Save Changes Item Specific Help Exit System Setup and save your changes to CMOS. F1 Help Esc Exit Select Item -/+ Change Values F9 Setup Defaults Select
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    Do not install memory-related drivers (XMS, EMS, DPMI) when you use the Phlash. NOTE: Please use the AC adaptor power supply when you run the Phlash utility. If the battery pack does not contain enough power to finish BIOS flash, you may not boot the system because the BIOS is not completely loaded
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    Utility This section provide you with removing HDD/BIOS method: Remove HDD Password: K If you key in wrong HDD password for three time, "HDD password error code" would display on the screen. See the image below. K If you need to solve HDD password locked problem, you can run HDD_PW.EXE 1. Key in
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    Remove BIOS Password: K If you key in wrong Supervisor Password for three time, "System Disabled" would display on the screen. See the image below. Chapter 2 53
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    K If you need to solve BIOS password locked problem, you can run BIOS_PW.EXE 1. Key in "bios_pw 14452 0" 2. Choose one upper-case string K Reboot the system and key in "qjjg9vy" or "07yqmjd" to BIOS user password. 54 Chapter 2
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    Chapter 2 55
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    56 Chapter 2
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    Disassembly and Replacement This chapter contains step-by-step procedures on how to disassemble the notebook computer for maintenance and troubleshooting. Disassembly Requirements To disassemble different components vary in size. During the disassembly process, group the screws with the corresponding
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    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. Place the system on a flat, stable surface. 4. Remove the battery pack. Disassembly Process The disassembly board, you must first remove the keyboard, then disassemble
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    be removed during servicing. For example, if you want to remove the main board, you must first remove the keyboard, then disassemble the inside assembly frame in that order. EXTERNAL MODULE DISASSEMBLY TURN OFF POWER AND PERIPHERALS UNPLUG POWER CABLES Fx2 WLAN BOARD Bx7 LOWER COVER Ax1 OPTICAL
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    Removing the Battery Pack 1. Turn base unit over. 2. Slide the battery lock/unlock latch to the unlock position (1). 3. Slide and hold the battery release latch to the release position (2), then remove the battery from the main unit (3). Removing the SD dummy card 1. Push the SD dummy card all the
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    2. Pull it out from the slot (2). Removing the PC and ExpressCard dummy cards 1. Press the eject button to pop out the button. 2. Press it again (1) to pop out the PC dummy card (2). Remove the PC dummy card from the slot. Chapter 3 61
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    3. Push the ExpressCard dummy card all the way in to eject it. 4. Pull it out from the slot. Removing the Lower Cover 1. See "Removing the Battery Pack" on page 60. 2. See "Removing the SD dummy card" on page 60. 3. See "Removing the PC and ExpressCard dummy cards" on page 61. 4. Remove
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    5. Use a plastic screw driver to carefully pry open the lower cover. 6. Remove the lower cover from the lower case. Removing the DIMM 1. See "Removing the Battery Pack" on page 60. 2. See "Removing the SD dummy card" on page 60. 3. See "Removing the PC and ExpressCard dummy cards" on page 61. 4. See
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    6. Remove the DIMM module. Removing the WLAN Board Modules 1. See "Removing the Battery Pack" on page 60. 2. See "Removing the SD dummy card" on page 60. 3. See "Removing the PC and ExpressCard dummy cards" on page 61. 4. See "Removing the Lower Cover" on page 62. 5. Remove the tape holding the gray
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    from the WLAN socket. Color Torque 1.6 kgf-cm NOTE: When attaching the antenna back to the WLAN board, make sure the cable are arranged properly. Removing the Hard Disk Drive Module 1. See "Removing the Battery Pack" on page 60. 2. See "Removing the SD dummy card" on page 60. 3. See "Removing
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    1~4 Size (Quantity) M3 x L4 (4) Color Silver 9. Remove the hard disk drive from the bracket. Torque 1.8 kgf-cm Removing the Optical Drive Module 1. See "Removing the Battery Pack" on page 60.. 66 Chapter 3
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    2. Turn the base unit over, then remove the one screw (A) on the bottom side of the unit. Step 1 Size (Quantity) M2.5 x L6 (1) Color Black Torque 3.0 kgf-cm 3. Carefully use a plastic screw driver (1) to eject the optical drive tray (2). 4. Pull the optical drive module out from the main unit.
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    5. Remove the one screw (C) securing the locker bracket and remove the locker bracket from the optical disk drive module. Step 1 Size (Quantity) M2 x L4 (1) Color Silver Torque 1.6 kgf-cm 68 Chapter 3
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    Flowchart MAIN UNIT DISASSEMBLY MAIN UNIT Cx2 HEAT SINK FAN MIDDLE COVER C x9 (Cx5 for UMA module) CPU/VGA THERMAL MODULE Fx 2 KEYBOARD CPU Dx2 VGA BOARD Ax2 Hx2 LCD MODULE A x 14 Cx2 MODEM BOARD Fx 1 POWER BOARD UPPER CASE Cx2 Cx2 MAIN BOARD LAUNCH BOARD Fx2 TOUCH PAD BRACKET
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    detach the modem board from the main board. Torque 1.8 kgf-cm NOTE: The modem cable is still attached to the modem board. 7. Disconnect the modem cable from the modem board. Removing the Heatsink Fan Module 1. See "Removing the Battery Pack" on page 60. 2. See "Removing the Lower Cover" on page
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    heatsink fan module. Step 1~2 Size (Quantity) M2 x L4 (2) Color Silver 5. Remove the heatsink fan module from the main board. Torque 1.6 kgf-cm Removing the CPU and VGA Heatsink Module 1. See "Removing the Battery Pack" on page 60. 2. See "Removing the Lower Cover" on page 62. Chapter 3 71
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    3. Remove the five screws (C) securing the CPU module in place. Step 1~5 Size (Quantity) M2 x L4 (5) Color Silver Torque 3.0 kgf-cm a. For Discrete model, remove the nine screws (C) securing the CPU and VGA heatsink module in place. Step 1~9 Size (Quantity) M2 x L4 (9) Color Silver Torque
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    4. Slide out and remove the heatsink module. a. For Discrete model, slide out and remove the heatsink. Removing the CPU 1. See "Removing the Battery Pack" on page 60.. 2. See "Removing the Lower Cover" on page 62.. 3. See "Removing the Heatsink Fan Module" on page 70. Chapter 3 73
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    the CPU, make sure to install the CPU with PIN 1 at the corner as shown. Removing the VGA board (for Discrete model only) 1. See "Removing the Battery Pack" on page 60. 2. See "Removing the Lower Cover" on page 62. 3. See "Removing the Heatsink Fan Module" on page 70. 4. See "Removing the CPU and
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    . Step 1~2 Size (Quantity) M2.5 x L5 (2) Color Silver 6. Carefully remove the VGA board from the main board. Torque 1.6 kgf-cm Removing the Middle Cover and the Power Board 1. See "Removing the Battery Pack" on page 60. 2. Open the LCD screen all the way to facilitate the easy removal of the
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    4. Detach the cover and turn it over on the keyboard. 5. Disconnect the Power board cable from the main board and disconnect the Power board cable. 76 Chapter 3
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    securing the Power board to the middle cover, and remove the Power board from the middle cover. Step 1 Size (Quantity) M2 x L3 (1) Color Silver Torque 1.6 kgf-cm Removing the Keyboard 1. See "Removing the Battery Pack" on page 60.. 2. See "Removing the Middle Cover and the Power Board" on page
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 88
    3. Remove the two screws (F) securing the keyboard to the upper case. Step 1~2 Size (Quantity) M2 x L3 (2) Color Silver Torque 1.6 kgf-cm 4. Carefully pry the keyboard out of the latch and slide it out; then turn it over on the touchpad area. 78 Chapter 3
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 89
    remove the keyboard. Removing the LCD Module 1. See "Removing the Battery Pack" on page 60. 2. See "Removing the Lower Cover" on page 62. 3. See "Removing the WLAN Board Modules" on page 64. 4. See "Removing the Middle Cover and the Power Board" on page 75. 5. See "Removing the Keyboard" on page 77
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 90
    6. Remove the acetic tape and disconnect the LCD coaxial cable from the LCD1 connector on the main board and release it from the latch. 7. Remove the internal microphone cable from the INTMIC1 connector on the main board. 80 Chapter 3
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 91
    base of the unit. Step 1~2 Size (Quantity) M2.5 x L6 (2) Color Black Torque 4.0 kgf-cm 10. Remove the two screws (H) from the left and right hinge of the LCD module. Step 1~2 Size (Quantity) M2.5 x L8 (2) Color Black 11. Carefully remove the LCD module from the base unit. Torque 4.0 kgf-cm
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 92
    Battery Pack" on page 60. 2. See "Removing the SD dummy card" on page 60. 3. See "Removing the PC and ExpressCard dummy cards" on page 61. 4. See "Removing the Lower Cover "Removing the VGA board (for Discrete model only)" on page 74. 14. See "Removing the Middle Cover and the Power Board" on page 75
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 93
    19. Disconnect the Launch board cable from the SWITCHCN1 from the main board. 20. Disconnect the fingerprint cable (select model only) from the FPCN1 connector on the main board. Chapter 3 83
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 94
    21. Disconnect the touchpad cable from the TOUCHPAD1 on the main board. 22. Remove the fourteen screws (A) on the bottom panel. Step 1~14 Size (Quantity) M2.5 x L6 (14) Black 23. Gently raise the upper case from the main unit. Color Torque 3.0 kgf-cm 84 Chapter 3
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 95
    Heatsink Module" on page 71. 12. See "Removing the CPU" on page 73. 13. See "Removing the VGA board (for Discrete model only)" on page 74. 14. See "Removing the Middle Cover and the Power Board" on page 75. 15. See "Removing the Keyboard" on page 77. 16. See "Removing the LCD Module" on
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 96
    board and remove the launch board from the upper cover. Step 1 Size (Quantity) M2 x L3 (1) Color Silver Torque 1.6 kgf-cm Removing theTouch Pad Board Module 1. See "Removing the Battery VGA board (for Discrete model only)" on page 74. 14. See "Removing the Middle Cover and the Power Board" on
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 97
    18. Remove the fingerprint cable from the fingerprint board. 19. Remove the touch pad cable from the touch pad board. Chapter 3 87
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 98
    and remove the touch pad bracket from the upper case. Step 1~2 Size (Quantity) M2 x L3 (2) Color Silver 21. Remove the two screws (F) from the fingerprint board. Torque 1.6 kgf-cm Step 1~2 Size (Quantity) M2 x L3 (2) Color Silver 22. Remove the fingerprint
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 99
    74. 14. See "Removing the Middle Cover and the Power Board" on page 75. 15. See "Removing the Keyboard" on page 77. 16. See "Removing the LCD Module" on page 79. 17. See "Separating the Upper Case from the Lower Case" on page 82. 18. Disconnect the Bluetooth cable from the BLUE1 connector on
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 100
    from the SPKR1 on the main board. 20. Remove the two screws (C) holding the main board. Step 1~2 Size (Quantity) M2 x L4 (2) Color Silver Torque 1.6 kgf-cm 21. Carefully detach the main board and turn it over to access the USB board cable. 22. Detach the USB board cable from the USBCN1 on the
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 101
    Heatsink Module" on page 71. 12. See "Removing the CPU" on page 73. 13. See "Removing the VGA board (for Discrete model only)" on page 74. 14. See "Removing the Middle Cover and the Power Board" on page 75. 15. See "Removing the Keyboard" on page 77. 16. See "Removing the LCD Module" on
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 102
    from the upper case. Torque 1.6 kgf-cm Removing the USB Board 1. See "Removing the Battery Pack" on page 60. 2. See "Removing the SD dummy card . 13. See "Removing the VGA board (for Discrete model only)" on page 74. 14. See "Removing the Middle Cover and the Power Board" on page 75. 15. See
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 103
    19. Remove the one screw (C) securing the USB board to the lower case. Step 1 Size (Quantity) M2 x L4 (1) Color Silver 20. Partially lift the USB Board from the lower case. Torque 1.6 kgf-cm 21. Detach the cable from the USB board. Chapter 3 93
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 104
    DISASSEMBLY LCD MODULE Ax8 LCD BEZEL Ex2 LCD ASSEMBLY Ex1 INVERTER BOARD LCD FPC CABLE Fx4 Fx4 LEFT LCD RIGHT LCD BRACKET BRACKET Ex 1 LEFT HINGE Ex1 RIGHT HINGE LCD BACK PANEL Main Screw List Item A E F ANTENNAS INTERNAL MICROPHONE VGA CAMERA Screw M2.5 x L6 M2.5 x L5 M2 x L3 Part
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 105
    Removing the LCD Bezel 1. See "Removing the Battery Pack" on page 60. 2. See "Removing the Lower Cover" on page 62. 3. See "Removing the DIMM" on page 63. 4. See "Removing the WLAN Board Modules" on page 64. 5. See "Removing the Middle Cover and the Power Board" on page 75. 6. See "Removing the
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 106
    module with the Brackets 1. See "Removing the Battery Pack" on page 60. 2. See "Removing the Lower Cover" on page 62. 3. See "Removing the DIMM" on page 63. 4. See "Removing the WLAN Board Modules" on page 64. 5. See "Removing the Middle Cover and the Power Board" on page 75. 6. See "Removing the
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 107
    and FPC Cable 1. See "Removing the Battery Pack" on page 60. 2. See "Removing the Lower Cover" on page 62. 3. See "Removing the DIMM" on page 63. 4. See "Removing the WLAN Board Modules" on page 64. 5. See "Removing the Middle Cover and the Power Board" on page 75. 6. See "Removing the Keyboard
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 108
    kgf-cm Removing the Left and Right Hinge 1. See "Removing the Battery Pack" on page 60. 2. See "Removing the Lower Cover" on page 62. 3. See "Removing the DIMM" on page 63. 4. See "Removing the WLAN Board Modules" on page 64. 5. See "Removing the Middle Cover and the Power Board" on page 75. 6. See
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 109
    11. Remove the left and right hinge from the back cover. Torque 2.5 kgf-cm Removing the Antennas 1. See "Removing the Battery Pack" on page 60. 2. See "Removing the Lower Cover" on page 62. 3. See "Removing the DIMM" on page 63. 4. See "Removing the WLAN Board Modules" on page 64. 5. See "Removing
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 110
    back cover. Removing the Internal Microphone and Web Camera 1. See "Removing the Battery Pack" on page 60. 2. See "Removing the Lower Cover" on page 62. 3. See "Removing the DIMM" on page 63. 4. See "Removing the WLAN Board Modules" on page 64. 5. See "Removing the Middle Cover and the Power Board
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 111
    14. Remove the internal microphone from the back cover. 15. Remove the Web camera from the back cover. Chapter 3 101
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 112
    102 Chapter 3
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 113
    Troubleshooting Use the following procedure as a guide for computer problems. NOTE: The diagnostic tests are intended to test only Acer products. Non-Acer . No beep or error "Power-On Self-Test (POST) Error codes are indicated. Message" on page 108 "Undetermined Problems" on page 122 POST detects
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 114
    select the test device: 1. Boot from the diagnostics diskette and start the diagnostics program. 2. See if CD-ROM Test is passed when the program runs to CD-ROM Test. 3. Follow the instructions in the message window. If an error occurs, reconnect the connector on the System board. If the error still
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 115
    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
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 116
    19 to +20.5V Pin 2: 0V, Ground 1. If the voltage is not correct, replace the power adapter. 2. If the voltage is within the range, do the following: K Replace the System board. K If the problem is not corrected, see "Undetermined Problems" on page 122. K If the voltage is not correct, go to the next
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 117
    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
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 118
    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 122. The following lists the error messages that the BIOS
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 119
    ) Real Time Clock Error CMOS Battery Bad CMOS Checksum Error System disabled. Incorrect password is specified. Battery critical LOW In this situation BIOS will issue 4 short beeps then shut down system, no message will show. Thermal critical High In this situation BIOS will shut down system, not
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 120
    type in BIOS Setup Utility System board System board DIMM System board DIMM System board DIMM System board Run "Load Default Settings" in BIOS Setup Utility. RTC battery System board Run "Load Default Settings" in BIOS Setup Utility. RTC battery System board DIMM BIOS ROM System board None BIOS ROM
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 121
    105.. Ensure every connector is connected tightly and correctly. Reconnect the DIMM. LED board. System board. No beep, power-on indicator turns on and LCD is blank. Power source (battery pack and power adapter). See "Power System Check" on page 105.. Reconnect the LCD connector Hard disk drive LCD
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 122
    values Restore CPU control word during warm boot Initialize PCI Bus Mastering devices Initialize keyboard controller BIOS ROM checksum Initialize cache before memory autosize 8254 timer initialization 8237 DMA controller initialization Reset Programmable Interrupt Controller Test DRAM refresh Test
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 123
    ROM copyright notice Check video configuration against CMOS Initialize PCI bus and devices Initialize all video adapters in system QuietBoot start (optional) Shadow video BIOS ROM Display BIOS copyright notice Display CPU type and speed Initialize EISA board Test keyboard Set key click if enabled
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 124
    Build MPTABLE for multi-processor boards Install CD ROM for boot Clear huge ES segment register Fixup Multi Processor table Search for option ROMs. One long, two short beeps on checksum failure. Check for SMART drive (optional) Shadow option ROMs Set up Power Management Initialize security engine
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 125
    Initialize error display function Initialize system error handler PnPnd dual CMOS (optional) Initialize notebook docking (optional) Initialize notebook system timer Initialize system I/O Check force recovery boot Checksum BIOS ROM Go to BIOS Set Huge Segment Initialize Multi Processor Initialize OEM
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 126
    Code F5h F6h F7h Beeps Boot to Mini DOS Clear Huge Segment Boot to Full DOS 116 Chapter 4
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 127
    (battery pack and power adapter). See "Power System Check" on page 105. Battery pack Power adapter Hard drive & battery connection board System board Power source (battery pack and power adapter). See "Power System Check" on page 105. Battery pack Power adapter Hard drive & battery connection board
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 128
    sound comes from the computer. Internal speakers make noise or emit no sound. Audio driver Speaker System board Speaker System board Action in Sequence Power Management-Related Symptoms Symptom / Error Action in Sequence The system will not enter hibernation See "Save to Disk (S4)" on page 38
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 129
    38. Hard disk connection board Hard disk drive System board See "Save to Disk (S4)" on page 38. LCD cover switch System board Remove battery pack and let it cool for 2 hours. Refresh battery (continue use battery until power off, then charge battery). Battery pack System board Reconnect hard disk/CD
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 130
    . Touchpad board System board Modem-Related Symptoms Symptom / Error Action in Sequence Internal modem does not work correctly. Modem phone port modem combo board System board NOTE: If you cannot find a symptom or an error in this list and the problem remains, see "Undetermined Problems" on
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 131
    as: cosmic radiation, 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
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 132
    devices are supported by the computer. NOTE: Verify that the power supply being used at the time of the failure is operating correctly. (See "Power System Check" on page 105.): 1. Power-off the computer. 2. Visually check them for damage. If any problems are found, replace the FRU. 3. Remove
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 133
    Jumper and Connector Locations Top View Chapter 5 No. Description 1 Power Cable Connector 2 LCD Cable Connector 3 Touchpad Board Connector 4 Keyboard Connector No. Description 5 Fingerprint/Touchpad Connector 6 Bluetooth Connector 7 Speaker Connector Chapter 5 123
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 134
    Bottom View No. Description 1 CPU 2 SATA Connector 3 PC Card Reader 4 LAN Connector 5 CRT Connector 6 1394 Connector 124 No. Description 7 USB Connector 8 Card Reader 9 Line-out jack 10 Mic-in jack 11 Headphone jack Chapter 5
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 135
    to one directory. a. Unzip HIC100WW to C:\ HIC100WW b. Plug in the AC adapter. c. Boot to pure Windows. d. To flash the BIOS by WFlash utility to update the BIOS via double click C:\ HIC100WW \Windows\ BIOSV1.00.exe Password Bypassing and Bios Recovery : For RD and CSD to debug easily, TM5520/TM5220
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 136
    as the figure below. 1. Clear Password PIN Pad: Bypassing Password Check Keep shorting the 2 triangle PIN pad as shown above and then powering on the system will force the BIOS to clear Supervisor and User passwords. 2. Clearing HDD password: To decode HDD password error code for unlocking hard
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 137
    by pressing Fn+ESC, and the Power Button. To use this function, it is strongly recommended that the AC adapter is plugged and battery is inserted into the battery slot. If this function is enabled, the system will force the BIOS to enter into a special BIOS block, called BootBlock. RD/CSD can
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 138
    128 Chapter 5
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 139
    information available on your regional web or channel. For whatever reasons 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 code from those given in the FRU list of this printed
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 140
    Exploded Diagram TravelMate 5520/5520G/5220/5220G FRU List Category Adapter Battery- No. Part Name and Description ADAPTER 90W DELTA ADP-90SB BBDAR ADAPTER 90W DELTA ADP-90SB BBEA LF ADAPTER 90W LITEON PA-190004WR ADAPTER 90W LITEON PA-190024AR Acer Part No. AP.09001.010 AP.09001.013 AP.09003
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 141
    PACK LI+ 8CELL 2.4MAH PANASONIC BATTERY PACK LI+ 8CELL 2.4MAH SIMPLO RTC BATTERY COIN BATTERY CR2032 MITSUBISHI Acer Part No. BT.00603.029 BT.00604.015 BT.00605.014 BT.00607.008 BT.00803.022 BT.00804.019 BT.00805.010 BT.00807.013 23.TCZV1.004 WIRELESS LAN BOARD 802.11ABG INTEL 3945 MW1 WIRELESS
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 142
    Name and Description FINGER PRINT BOARD CABLE Acer Part No. 50.TK901.001 TOUCHPAD CABLE 50.TK901.002 LAUNCH BOARD CABLE POWER BOARD CABLE BLUETOOTH CABLE MODEM CABLE 50.TK901.003 50.TK901.004 50.TK901.005 50.TK901.006 USB BOARD CABLE DC-IN CABLE COVER SWITCH CABLE LCD CABLE 15.4" 50.TK901
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 143
    /Cover/Bracket/Assembly No. Part Name and Description Acer Part No. POWER CORD 10A 125V US 27.T30V1.001 POWER CORD 10A 125V 3PIN US BK 27.01518.641 POWER CORD 2.5A 125V 8121USA/W CNS 27.01518.781 POWER CORD 220V 3PIN EUR 27.T30V1.004 POWER CABLE 16A 250V 3PIN EUR UK 27.01518.731 POWER
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 144
    ASSEMBLY OPTICAL BRACKET COMBO BEZEL DVD-RW BEZEL HDD BRACKET ASSEMBLY LCD BRACKET RIGHT LCD BRACKET LEFT LCD COVER 15.4" W/ HINGE & LOGO LCD BEZEL 15.4" W/ LOGO FOR CCD HINGE PACK LEFT/RIGHT SPEAKER Acer Part No. 60.TKC01.002 60.TK901.003 33.TK901.002 42.TK901.002 42.TK501.002 33.TK901
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 145
    Category DVD-RW Drive DVD Module Fan No. Part Name and Description Acer Part No. CPU MEROM T5500 1.66GHZ INTEL PGA KC.55L01.DTP CPU MEROM T5600 1.83GHZ INTEL PGA B KC.56001.DTP CPU MEROM T5600 1.83GHZ INTEL PGA
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 146
    HDD 80GB 5400RPM SATA SEAGATE ST980811AS VENUS LF HDD 80GB 5400RPM SATA HGST HTS541680J9SA00 SURUGA-B LF HDD 80GB 5400RPM SATA WD WD800BEVS-22RST0ML80 LF Acer Part No. KH.08001.030 KH.08007.021 KH.08008.033 HDD 120GB 5400RPM SATA SEAGATE ST9120822AS VENUS LF HDD 120GB 5400RPM SATA HGST
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 147
    Category LCD Module Chapter 6 No. Part Name and Description KEYBOARD 14_15KB-EV2 88KS BLACK KOREAN (BIG 89KS BLACK BELGIUM (BIG ERGO) DARFON KEYBOARD 14_15KB-EV2 88KS BLACK ARABIC/ENGLISH (BIG ERGO) DARFON Acer Part No. KB.INT00.018 KB.INT00.019 KB.INT00.020 KB.INT00.023 KB.INT00.024 KB.INT00
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 148
    Part Name and Description Acer Part No. LCD 15.4" WXGA AU B154EW02-V1 GLARE LK.15405.014 LCD 15.4" WXGA LG LP154WX4TLC2 GLARE LK.15408.028 Camera Communication Module Microphone Main Board PCMCIA Slot/PC Card Slot Memory Miscellaneous 138 CAMERA CMOS 0.3M BISON BN30V4O717300 UVC CAMERA CMOS
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 149
    .5 x L8 NYLOK CR3+ SCREW M2.5 x 5 NI SCREW MACH WAFER M3 x L4 NI SCREW M2.5 x L5 BLACK ZN+NYLOK SCREW DIMM COVER STEEL SCREW M2 x 4 WAFER NI SCREW NI M2 x L6 Acer Part No. 40.TK601.001 47.TK501.001 86.00C07.220 86.00E33.736 86.00E34.738 86.TK901.001 886.9A524
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 150
    Configuration TravelMate 5520/5520G/5220/5220G Series Model RO AS505 AAP 1ANW XMi AS505 AAP 1ANW XMi AS505 AAP 1ANW XMi AS505 AAP 1ANW XMi AS505 AAP 1ANW XMi AS505 AAP 1ANW XMi AS505 AAP 1ANW XMi Country India Indonesia Malaysia Philippines Singapore Thailand Vietnam Acer Part no LX.AV 30C.0 02
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 151
    AAP 1AWX Mi Country USA/ Canada Canadian French USA/ Canada Canadian French Australia/ New Zealand USA/ Canada ACLASpanish USA/ Canada Indonesia Malaysia Philippines Acer Part no Descriptio n CPU LX.AV 30J.00 1 AS5051AW XMi MCECF UMAC 2*512/120/ 6L/5R/ CB_bg_0.3 C_AN ATMK 36 LX.AV 30J.00
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 152
    1AWX Mi AS505 PA 1AWX Mi AS505 TWN 1AWX Mi AS505 TWN 2WXM i AS505 TWN 5WXM i AS505 China 1AWX Ci AS505 China 1AWX Ci Country Acer Part no Descriptio n CPU Thailand LX.AV 305.00 4 AS5051AW XMi XPHTH2 UMAC 1*512/120/ 6L/5R/ CB_bg_0.3 C_AN ATMK 36 Vietnam LX.AV 305.00
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 153
    Mi AS505 AAP 1AWX Mi AS505 AAP 1AWX Mi AS505 AAP 1AWX Mi Country GCTWN GCTWN GCTWN Australia/ New Zealand Singapore India Indonesia Philippines Malaysia Acer Part no Descriptio n CPU LX.AV 305.01 2 AS5051AW XMi XPHTC1 UMAC 1*512/120/ BT/6L/5R/ CB_bg_0.3 C_AN ATMK 36 LX.AV 305.01 4 AS5051AW
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 154
    AS505 AAP 2WXM i AS505 AAP 2WXM i AS505 AAP 2WXM i Country Thailand Vietnam Australia/ New Zealand Australia/ New Zealand India Indonesia Singapore Philippines Malaysia Acer Part no Descriptio n CPU LX.AV 30J.01 7 AS5051AW XMi MCETH1 UMAC 1*1G/120/ 6L/5R/ CB_bg_0.3 C_AN ATMK 36 LX.AV 30J.01
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 155
    AS505 AAP 1ANW XMi AS505 AAP 1ANW XMi AS505 AAP 1ANW XMi Country Thailand Vietnam Australia/ New Zealand India Vietnam Thailand Singapore India Indonesia Acer Part no Descriptio n CPU LX.AV 30J.00 9 AS5052WX Mi MCETH1 UMAC 1*1G/120/ 6L/5R/ CB_bg_0.3 C_AN ATTL5 0 LX.AV 30J.01 0 AS5052WX Mi
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 156
    Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi Country Philippines Malaysia Thailand Thailand Belgium Middle East Middle East Italy Spain Acer Part no Descriptio n CPU LX.AV 30C.0 11 AS5051AN WXMi LINPUSPH 1 UMAC 1*512/60/ 6L/5R/ CB_bg_0.3 C_AN ATMK 36 LX.AV 30C.0 12 AS5051AN
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 157
    Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi Country Eastern Europe Denmark France Germany Germany Holland Norway Russia Eastern Europe Acer Part no Descriptio n CPU LX.AV 30J.03 0 AS5051AW XMi MCECS5 UMAC 2*512/100/ 6L/ 5R_bg_0.3 C_AN ATMK 36 LX.AV 30J.02 4 AS5051AW XMi
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 158
    AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi Country Acer Part no Descriptio n CPU Slovenia/ Croatia LX.AV 30J.03 7 AS5051AW XMi MCESI1 UMAC 2*512/100/ 6L/ 5R_bg_0.3 C_AN ATMK 36 Portugal LX.AV 30J.03
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 159
    Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi Country France Belgium Middle East Eastern Europe Germany Greece Israel Italy Denmark Acer Part no Descriptio n CPU LX.AV 30J.02 6 AS5051AW XMi MCEWFR1 1W UMAC 2*512/100/ 6L/ 5R_bg_0.3 C_AN ATMK 36 LX.AV 305.01 9 AS5051AW XMi
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 160
    AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi Country Acer Part no Descriptio n CPU Holland LX.AV 305.02 0 AS5051AW XMi XPHNL1 UMAC 2*512/100/ 6L/ 5R_bg_0.3 C_AN ATMK 36 France LX.AV 305.02 1 AS5051AW
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 161
    EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 PA 2WXM i Country South Africa Norway Russia Sweden/ Finland France Italy UK UK USA/ Canada Canadian French Acer Part no Descriptio n CPU LX.AV 305.01 7 AS5051AW XMi XPHSA1 UMAC 2*512/100/ 6L/ 5R_bg_0.3 C_AN ATMK 36 LX.AV 305.02 4 AS5051AW XMi XPHNO1
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 162
    AS505 EMEA 1AWX Mi Country USA/ Canada Canadian French ACLASpanish ACLASpanish Australia/ New Zealand Malaysia Malaysia Sweden/ Finland Slovenia/ Croatia Holland Acer Part no Descriptio n CPU LCD DIMM DIMM HDD 1 1 2 (GB) ODD Wirele ss LAN Blueto oth VOIP Phone LX.AV AS5052WX ATTL5 N14
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 163
    AS505 AAP 3WXM i AS505 EMEA 1ANW XMi AS505 EMEA 1ANW XMi Country Russia Holland Russia Sweden/ Finland Slovenia/ Croatia Thailand Thailand Middle East Middle East Acer Part no Descriptio n CPU LX.AV 30J.05 2 AS5051AW XMi MCERU9 UMAC 1*512/100/ BT/6L/5R/ CB_bg_VP _0.3C_AN ATMK 36 LX.AV 30J.05
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 164
    1ANW XMi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 TWN 2WXM i AS505 TWN 2WXM i AS505 EMEA 1AWX Mi Country Acer Part no Descriptio n CPU Middle East LX.AV 30C.0 20 AS5051AN WXMi LINPUSAR 7 UMAC 1*512/60/ BT/6L/ 5R_bg_0.3 C_AN ATMK 36 France LX.AV 30C
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 165
    AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi Country Acer Part no Descriptio n CPU Switzerland LX.AV 30J.06 0 AS5051AW XMi MCESW8 UMAC 2*512/120/ 6L/5R/ CB_bg_0.3 C_AN ATMK 36 Portugal LX.AV 30J.06
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 166
    AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi Country Acer Part no Descriptio n CPU Holland LX.AV 30J.06 9 AS5051AW XMi MCENL6 UMAC 2*512/120/ 6L/ 5R_bg_0.3 C_AN ATMK 36 Italy LX.AV AS5051AW ATMK 30J
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 167
    Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi Country Eastern Europe Sweden/ Finland UK UK Turkey Italy UK France Germany Acer Part no Descriptio n CPU LX.AV 30J.06 8 AS5051AW XMi MCEPL7 UMAC 2*512/120/ 6L/ 5R_bg_0.3 C_AN ATMK 36 LX.AV 30J.06 7 AS5051AW XMi MCESV5
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 168
    AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi Country Germany Middle East Denmark Belgium Eastern Europe UK UK Eastern Europe Spain Acer Part no Descriptio n CPU LX.AV 305.05 7 AS5051AW XMi XPHDE7 UMAC 2*512/120/ 6L/ 5R_bg_0.3 C_AN ATMK 36 LX.AV 305.06 1 AS5051AW XMi XPHAR1
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 169
    Mi AS505 AAP 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi Country Greece Israel France Italy Eastern Europe Holland Malaysia Norway South Africa Acer Part no Descriptio n CPU LX.AV 305.05 4 AS5051AW XMi XPHEL1 UMAC 2*512/120/ 6L/ 5R_bg_0.3 C_AN ATMK 36 LX.AV 305.06 9 AS5051AW XMi XPHIS1
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 170
    AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1AWX Mi AS505 EMEA 1ANW XMi AS505 EMEA 1AWX Mi Country Acer Part no Descriptio n CPU Russia LX.AV 305.04 9 AS5051AW XMi XPHRU2 UMAC 2*512/120/ 6L/ 5R_bg_0.3 C_AN ATMK 36 Sweden/ Finland LX.AV 305.05
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 171
    Model RO AS505 AAP 2NWX Mi Country India Acer Part no LX.AV 30C.0 26 Descriptio n AS5052N WXMi LINPUSIL1 UMAC 1*512/80/ BT/6L/5R/ CB_bg_0.3 C_AN CPU ATTL5 0 LCD DIMM DIMM 1 2 N14.1 SO512 N WXGA
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 172
    Appendix A 162
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 173
    Components This computer's compatibility is tested and verified by Acer's internal testing department. All of its system functions are tested under Windows® XP Home, Windows® XP Pro environment. Refer to the following lists for components, adapter cards, and peripherals which have passed these tests
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 174
    Microsoft® Windows® Vista Environment Test CRT Port Test CRT Monitor Item LCD Monitor Projector USB Port Test USB Keyboard/Mouse USB Speaker/Joystick USB Storage Drive USB Camera USB HUB and Others USB Printer/Scanner USB Flash Drive USB HDD Device Name Acer 211c 21", ViewSonic G220F,
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 175
    Performance Wireless-802.11n Sony Ericsson Wireless Headset Sony Ericsson T610 X Bridge Bluetooth Access Point BT300 Epson Bluetooth Print Adapter HP Deskjet 450wbt AmbiCom Bluetooth Wireless CompactFlash Card with PC Card Adapter TDK CardBus Ethernet 10/100 32-Bit CBE-10/100BTX Hitachi Microdrive
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 176
    Item Device Name Memory Card Test (SD/MS/MMC/SM/CF/Microdrive/XD) SD Card Apacer 128/256MB Transcend 256MB SanDisk 256MB Apacer 2GB (150x Hi-Speed) KINGMAX 1GB (66x Hi-Speed) SanDisk 1GB RiDATA 4GB SD PRO Memory Card MS Card I-O DATA 64MB MS Apacer 128MB MS Sony 512 MS PRO Lexar 512MB MS PRO
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 177
    valuable support resources whenever you need them. In the Technical Information section you can download information on all of Acer's Notebook, Desktop and Server models including: K Service guides for all models K User's manuals K Training materials K Bios updates K Software utilities K Spare parts
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 178
    168 Appendix C
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 179
    A AFLASH Utility 51 Antennas 99 Audio 34 B Battery Pack 60 BIOS 30 package 30 password control 30 ROM size 30 ROM type 30 vendor 30 Version 30 BIOS Supports protocol 30 BIOS Utility 39-51 Navigating 40 Onboard Device Configuration 46 Security 43, 45 System Security 50 Board Layout Top View 123
  • Acer TravelMate 5520G | TravelMate 5520G Service Guide - Page 180
    105 Middle Cover and Power Board 75 Model Definition 140 Modem Board 70 N Notebook Manager hotkey 15 num lock on indicator 9 O Online Support Information 167 optical drive module 66 P Panel 5 Bottom 8 left 5 PC Card 9, 35 PCMCIA 35 Power System Check 105 Battery Pack 107 Power Adapter 106 Processor

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