Acer Aspire 5538 Acer Aspire 5538 Series Service Guide
Acer Aspire 5538 Manual
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- Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 1
Aspire 5538 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 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 2
Revision History Please refer to the table below for the updates made on this service guide. Date Chapter Updates II - Acer Aspire 5538 | Acer Aspire 5538 Series 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 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 4
Conventions The following conventions are used in this manual: SCREEN MESSAGES NOTE WARNING CAUTION IMPORTANT Denotes actual messages that appear on screen. Gives bits and pieces of additional information related to the current topic. Alerts you to any damage that might result from doing or not - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 5
). These LOCALIZED FEATURES will NOT be covered in this generic service guide. In such cases, please contact your regional offices or 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 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 6
VI - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 7
44 Removing the Battery Pack 45 Removing the Hard Disk Drive Module 46 Removing the Optical Disk Drive Module 49 Removing the DIMM Module 52 Removing the WLAN Board 55 Main Unit Disassembly Process 58 Main Unit Disassembly Flowchart 58 Removing the Keyboard 60 Removing the Upper Cover 62 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 8
138 External Module Reassembly Process 140 Replacing the WLAN Board 140 Replacing the DIMM Modules 141 Replacing the Hard Disk Drive Module 143 Replacing the ODD 145 Replacing the Lower Covers 147 Replacing the Battery 149 Troubleshooting 152 Common Problems 152 Power On Issue 153 VIII - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 9
172 Jumper and Connector Locations 177 Top View 177 Bottom View 178 Clearing Password Check and BIOS Recovery 179 Clearing Password Check 179 BIOS Recovery by Crisis Disk 180 FRU (Field Replaceable Unit) List 181 Aspire 5538 Exploded Diagrams 182 Main Assembly 182 LCD Assembly 183 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 10
Table of Contents X - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 11
• Dual-Channel SDRAM support • Up to 2 GB of DDR2 667 MHz memory, upgradeable to 4 GB using two SODIMM modules* Display and graphics • 16:9 aspect ratio • 15.6" HD 1366 x 768 • ATI Radeon™ HD 3200 Graphics* • ATI Mobility Radeon™ HD 4330* Storage subsystem • 2.5" hard disk drive • DVD-Super Multi - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 12
Privacy control • BIOS user, supervisor, HDD passwords • Kensington lock slot Dimensions and Weight • 380 (W) x 259 (D) x 26.4/30.8 (H) mm (14.82 x 10.1 x 1.02/1.2 inches) • 2.4 kg (5.3 lbs.) with 6-cell battery pack Power subsystem • ACPI 3.0 • 48.84 W 4400 mAh • 3-pin 65 W AC adapter • ENERGY STAR - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 13
• Operating: 20% to 80% • Non-operating: 20% to 80% NOTE: The specifications listed above are for reference only. The exact configuration of the PC depends on the model purchased. Chapter 1 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 14
MINI Card 2 WWAN IO Board PWR Board TP Board LID SW/Cap sensor Board LED Power On/Off CKT. RTC CKT. DC/DC Interface CKT. Power Circuit VRAM 512MB 64M16 x 4 DDR3 ATI M92-S2 LP uFCBGA-631 Fan Control PCI-Express . HDA Codec ALC269X-GR Digital MIC Phone Jack x2 ENE KB926 Int.KB BIOS 4 Chapter 1 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 15
for video communication. Internal microphone for sound recording. Display screen Power button/ indicator Keyboard TouchPad Click buttons (left and right) Palmrest Touchpad toggle Also called Liquid-Crystal Display (LCD), displays computer output. Turns the computer on and off while indicating the - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 16
backup. Indicates when the hard disk drive is active. Presses to eject the optical disk from the drive. Left and right speakers deliver stereo audio output. No. 1 2 Icon Item Battery Indicator 5-in-1 card reader Description Indicates the computer's battery status. 1. Charging: The light shows - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 17
S/PDIF support Description Enable drive Optical disk access indicator Emergency eject hole USB 2.0 port Ethernet (RJ-45) port DC-in jack Description Internal optical drive; accepts CDs or DVDs. Lights up when the optical drive is active. Ejects the optical drive tray when the computer is turned - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 18
the computer's main memory. Houses the computer's hard disk (secured with screws). Enable the computer to stay cool, even after prolonged use. Note: Do not cover or obstruct the opening of the fan. Releases the battery for removal. No. 1 Icon Item Battery bay Description Houses the computer - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 19
cover is closed. Icon Function Bluetooth Wireless LAN 3G communication HDD Num Lock Caps Lock Battery Description Indicates the status of Bluetooth communication. Indicates the status of Wireless LAN communication. Indicates the status of 3G communication. Indicates when the hard disk drive - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 20
it - and your fingers - 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. 10 Chapter 1 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 21
Using the Keyboard Your Acer Aspire Series notebook has a close-to-full-sized keyboard and an embedded numeric keypad, separate cursor, lock, 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 Caps Lock Num - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 22
keyboard has two keys that perform Windows-specific functions. Key Description Windows key Pressed alone, this key has the same effect as clicking on the Windows are on a network) Note: Depending on your edition of Windows XP, some shortcuts may not function as described. Application This key - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 23
the Bluetooth function. Puts the computer in Sleep mode. + + + Display toggle Screen blank Speaker toggle Switches display output between the display screen, external monitor (if connected) and both. Turns the display screen backlight off to save power. Press - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 24
1. Open a text editor or word processor. 2. Hold and then press the key at the upper-center of the keyboard. NOTE: Some fonts and software do not support the Euro symbol. See www.microsoft.com/typography/faq/ faq12.htm for more information. The US dollar sign 1. Open a text editor or - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 25
Acer P/N KC.AL002.110 KC.AL002.310 KC.ATF02.200 CPU Fan True Value Table CPU Temperature (Celsius) Fan Speed (RPM) 45 3100 50 3500 55 3900 63 4400 75 4700 SPL Spec size DIMM socket number Supports memory size per socket Supports maximum memory size Supports DIMM type Specification Up - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 26
Item Supports DIMM Speed Video Specifications Chipset Item Package Features Hard Disk Drive Interface 667MHZ Disks 2 Spindle speed (RPM) Performance Specifications Buffer size Interface Internal transfer rate (Mbits/sec, max) I/O data transfer rate (Mbytes/sec max) DC Power - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 27
Internal transfer rate (Mbits/sec, max) I/O data transfer rate (Mbytes/sec max) DC Power Requirements Voltage Item Vendor & Model Name Capacity (MB) Bytes per sector Data heads Drive Format Disks Western Digital WD1600BEVT22ZCTO 160 2 1 8 MB SATA 1175 Specifications 8MB SATA 830 875 Mbits - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 28
Item Spindle speed (RPM) Performance Specifications Buffer size Interface Internal transfer rate (Mbits/sec, max) I/O data transfer rate (Mbytes/sec max) DC Power Requirements Voltage Specifications 5400 8 MB SATA N/A 300 5V ±5% 18 Chapter 1 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 29
Flash ROM 1MB • Support ISIPP • Support Acer UI • Support multi-boot • Suspend to RAM (S3) / Disk (S4) • Various hot-keys for system control • Support SMBUS 2.0, PCI2.3 • ACPI 2.0 compliance with Intel Speed Step Support C1e, C2, C3 and S3, S4,S5 for mobile CPU. • DMI utility for BIOS serial number - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 30
of keypads Windows logo key Internal & external keyboard work simultaneously Features Specification Realtek RTL8111CA-VB-GR GIGA LAN. Integrated on mainboard • Supports 10/100/1000 mbps ACER AC7T JV50 103/104/107 Yes Yes Specification • Supports Application keys for Windows XP version Mini - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 31
802.11b Radio Technology Operating Frequency Modulation Schemes Channel Number Data Rate Media Access Protocol Transmitter Output Power Specification Foxconn FOX_ATH_XB63 Foxconn Atheros XB63 minicard b/g • • Item Type 802.11g Radio Technology Specification QMI Wireless LAN Atheros AR5B91 1x2 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 32
Operating Frequency Modulation Schemes Channel Number • Data Rate Media Access Protocol Transmitter Output Power Battery Item Vendor & model name Battery Type Pack capacity Number of battery cell Package configuration Specification Specification Specification Li-ion 4400/5200 mAh 6 3S2P - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 33
run 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 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 34
Information The Information screen displays a summary of your computer hardware information. InsydeH20 Setup Utility Information Main Advanced Security Power Boot Exit Rev. 3.5 CPU Type CPU Speed HDD Model Name: HDD Serial Number: ATAPI Model name: System BIOS Version: VGA BIOS Version: Serial - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 35
from LAN (remote server). Enables, disables Boot Menu during POST. Enables, disables D2D Recovery function. The function allows the user to create a hidden partition on hard disc drive to store operation system and restore the system to factory defaults. Control the mode in which the SATA controller - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 36
booting, open BIOS and choose Load Optimal Defaults in the Exit menu to boot up normally. InsydeH20 Setup Utility Information Main Advanced Security Power Boot table below describes the items, menus, and submenus in this screen. Settings in boldface are the default and suggested parameter settings. - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 37
memory size • Special features • IGD-Boot Type • USB 2.0 • USB Legacy • PCI Express Configurations GPP Slots Power Limit, W Port 2-10 Features: • -HPET Support • _OSC Method • Memory Clock Control • HT Frequency Control • HT Width Control • CPU P-State Setting • Mini WatchDog Timeout • Power-On - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 38
screen contains parameters that help safeguard and protect your computer from unauthorized use. InsydeH20 Setup Utility Information Main Advanced Security Power Boot user password is set, this password protects the BIOS Setup Utility from unauthorized access. The user can reset it. 28 Chapter 2 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 39
8 alphanumeric characters (A-Z, a-z, 0-9, not case sensitive). Retype the password in the because the characters do not appear on the screen. 3. Press Enter. After setting the password, boot parameter. 5. When you are done, press F10 to save the changes and exit the BIOS Setup Utility. Removing - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 40
User Password parameter to "Set". 5. If desired, you can enable the Password on boot parameter. 6. When you are done, press F10 to save the changes and exit the BIOS Setup Utility. If the verification is OK, the screen will display as following. Setup Notice Changes have been saved. [Continue] The - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 41
Power The Power screen allows the user to configure CPU and power management options. InsydeH20 Setup Utility Information Main Advanced Security Power Boot Exit Rev. 3.5 XAdvanced CPU Control Item Specific Help ACPI S1: ACPI S3: Wake on PME Auto wake on S5 [Disabled] [Enabled] [Enabled] [ - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 42
the operating system. Bootable devices includes the USB diskette drives, the onboard hard disk drive and the DVD drive in the module bay. InsydeH20 Setup Utility Information Main Advanced Security Power Boot Exit Rev. 3.5 Boot priority order: Item Specific Help 1. IDE0 : WDC WD2500BEVT-22ZCT0 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 43
Exit The Exit screen allows you to save or discard any changes you made and quit the BIOS Utility. InsydeH20 Setup Utility Information Main Advanced Security Power Boot Exit Rev. 3.5 Exit Saving Changes Exit Discarding Changes Load Setup Defaults Discard Changes Save Changes Item Specific Help - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 44
BIOS Flash Utility The BIOS flash memory update is required for the following conditions: • New versions of system programs • New features or options • Restore a BIOS when it becomes corrupted. 34 Chapter 2 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 45
Menu Enter Select SubMenu F10 Save and Exit 3. Execute the FLASH.BAT batch file to update BIOS. The flash process begins as shown. 4. In flash BIOS, the message Please do not remove AC Power Source displays. NOTE: If the AC power is not connected, the following message displays. Plug in the AC - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 46
WinFlash Utility Perform the following steps to use the WinFlash Utility: 1. Double click the WinFlash executable. 2. Click OK to begin the update. A progress screen displays. 3. When the process is complete, close all programs and applications and reboot the system. 36 Chapter 2 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 47
drive containing DOS and the UnlockHD.EXE program and open a DOS prompt. For instructions on changing boot priority see "Boot" on page 32. 5. Enter the UnlockHD.EXE command and input the key to create an unlock code. Make a note of the result, for example 46548274. 6. Reboot to the hard disk - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 48
Removing BIOS Passwords: If you key in the wrong Supervisor Password three times, System Disabled displays on the screen. See the image below. To reset the BIOS password, run clnpwd.exe as follows: 1. From a DOS prompt, Execute clnpwd.exe 2. Press 1 or 2 to clean the desired password shown on the - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 49
to be used in the DMI pool for hardware management. When the BIOS displays Verifying DMI pool data it is checking the table correlates with the hardware before sending to the operating system (Windows, etc.). To update the DMI Pool, perform the following steps: 1. Enter into DOS. 2. Execute dmitools - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 50
/r Output: Manufacturer (Type1, Offset04h): Acer Product Name (Type1, Offset05h): Aspire 5538 xxxxx Serial Number (Type1, Offset07h): WriteLeng=6 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 51
Chapter 2 41 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 52
on how to disassemble the notebook computer for maintenance and troubleshooting. Disassembly Requirements To disassemble the computer, you paths and positioning may not represent the actual model. During the removal and replacement of components, ensure all available cable channels and clips - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 53
Instructions 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. Place the system on a flat, stable surface. 4. Remove the battery - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 54
final product color or configuration. External Modules Disassembly Flowchart Turn off system and peripherals power Disconnect power and signal cables from system Remove Battery Remove Dummy Card Remove Lower Covers Remove DIMMs Remove WLAN Remove HDD Remove ODD Screw List Step HDD Module HDD - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 55
Removing the Battery Pack 1. Turn the computer over. 2. Slide the battery lock/unlock latch to the unlock position. 3. Slide and hold the battery release latch to the release position (1), then slide out the battery pack from the main unit (2). 2 1 45 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 56
Removing the Hard Disk Drive Module 1. See "Removing the Battery Pack" on page 45 2. Loosen the two captive screws in the HDD Cover. 3. Lift the HDD cover up using the finger tab to remove. Six tabs hold the door in place. Chapter 3 46 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 57
4. Remove the two screws securing the HDD Module in place. Step HDD Module Size M2.5*4 Quantity 2 Screw Type 5. Slide the HDD in the direction of the arrow to disconnect the HDD from the interface connector. 47 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 58
6. Lift the hard disk drive module out of the bay. NOTE: To prevent damage to device, avoid pressing down on it or placing heavy objects on top of it. 7. Remove the four screws (two each side) securing the hard disk to the carrier. Step HDD Carrier Size M3*3 Quantity 4 Screw Type Chapter 3 48 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 59
8. Remove the HDD from the carrier. Removing the Optical Disk Drive Module 1. See "Removing the Battery Pack" on page 45 2. Loosen the three captive screws in the HDD Cover. 49 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 60
3. Lift the HDD cover up using the finger tab to remove. Six tabs hold the door in place. 4. Remove the screw securing the ODD module. Step ODD Module Size M2.5*3 Quantity 1 5. Slide the ODD module out of the assembly Screw Type Chapter 3 50 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 61
the screws securing the ODD bracket and remove the ODD bracket from the optical disk drive module. Step ODD Bracket Size M2*3 Quantity 2 Screw Type 7. Insert an appropriate tool into the manual ODD tray release to open the ODD tray. 8. Press down on the ODD bezel securing clip and pull the - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 62
the DIMM Module 1. See "Removing the Battery Pack" on page 45 2. Loosen the two captive screws in the Memory Cover. 3. Lift the Memory Cover up to remove. Pull up using the thumb tab (indicated by the circle below) to release the seven clips securing the cover in place. 4. Identify the SODIMM - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 63
5. Push out the release latches on both sides of SODIMM socket 1 to release the memory module. 6. Remove the DIMM. 7. Push out the release latches on both sides of SODIMM socket 0 to release the DIMM. 53 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 64
8. Remove the DIMM. Chapter 3 54 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 65
Removing the WLAN Board 1. See "Removing the Battery Pack" on page 45. 2. Loosen the two captive screws in the HDD Cover. 3. Lift the HDD cover up to remove. Use the finger tab to release the six clips securing the cover in place. NOTE: The HDD is also located under this cover. 55 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 66
4. Disconnect the Antenna cables from the WLAN Board. NOTE: Cable placement is White to the AUX terminal (right) and Black to the MAIN terminal (left). 5. Remove the single screw securing the WLAN Board in place. Step WLAN Board Size M2*3 Quantity 1 Screw Type Chapter 3 56 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 67
6. Remove the WLAN Board from the Mainboard. 57 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 68
Unit Disassembly Flowchart Remove External Modules before proceeding Remove Keyboard Remove Upper Cover Upper Cover Remove Function Board Lower Cover Remove Right Speaker Module Remove Left Speaker Module Remove I/O Board Remove Power Socket Remove LCD Module Remove CPU Fan Remove Power - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 69
Step Media Board I/O Board Mainboard LCD Module LCD Module Fan Thermal Module Screw M2.5*3 M2.5*6 M2.5*5 M2.5*6 M2.5*8 M2.5*6 M2.5*6 (spring tension) Quantity 1 1 1 1 2 3 4 Part No. 86.PEA02.001 86.PEA02.007 86.PEA02.007 86.PEA02.007 86.PEA02.006 86.PEA02.007 86.PEA02.004 59 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 70
tools may damage the outer casing. Use plastic tools where available. 4. Pull up on the center of the keyboard to release the two tabs on each side and lift the Keyboard away from the Upper Cover as shown. IMPORTANT: Do not remove the Keyboard from the Upper Cover; the Keyboard FFC is still attached - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 71
5. Turn the Keyboard over and lay down on the touch pad. 6. Open the Keyboard FFC securing latch as shown, then disconnect the FFC and remove the Keyboard. 61 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 72
all external modules. See "External Modules Disassembly Flowchart" on page 44. 2. Remove the screws securing the Upper Cover to the Lower Cover. Step Upper Cover Size M2.5*8 Quantity 18 Screw Type 3. Turn the computer over and disconnect the following cables from the Mainboard: Chapter 3 62 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 73
a. Disconnect the Speaker Cable as shown. b. Release the locking latch and disconnect the Power Board FFC as shown. c. Release the locking latch and disconnect the Button Board FFC as shown. 63 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 74
d. Release the locking latch and disconnect the Media Board FFC as shown. 4. Remove the six securing screws from the Upper Cover. Step Upper Cover Size M2.5*6 Quantity 6 Screw Type Chapter 3 64 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 75
towards the back to release the front edge hooks and pry apart as shown. Work along the front edge applying force while prying apart the covers. IMPORTANT:Pulling the top cover back without releasing the clips is likely to cause the securing clips to snap off. If any securing clips snap off, replace - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 76
the Button Board IMPORTANT: The Touchpad Board cannot be removed individually. To replace the Button Board, replace the entire Upper Cover. 1. See "Removing the Upper Cover" on page 62. 2. Remove the mylar sheet covering the Button Board. 3. Remove the four screws securing the button board to the - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 77
the Button Board to the Touchpad. 5. Peel back the two FFCs to release the adhesive. IMPORTANT: Ensure that the FFCs are disconnected before attempting to remove the Button Board. 6. Slide the Button Board out from under the securing tab in the Upper - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 78
7. Pull the Mainboard FFC through the cover as shown. IMPORTANT: Ensure that the FFC is not torn off during removal. Chapter 3 68 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 79
the Button Board" on page 66. 2. Remove the single screw securing the Touchpad Bracket to the Upper Cover. Step TouchPad Bracket Size M2*3 Quantity 1 Screw Type 3. Pull the bracket up from under the securing tabs along the top edge. NOTE: It may be - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 80
4. Slide the Touchpad Bracket out from the slots in the upper cover. Chapter 3 70 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 81
Removing the Power Board 1. See "Removing the Upper Cover" on page 62. 2. Remove the single screw securing the Power Board to the Lower Cover. Step Power Board Size M2.5*3 Quantity 1 Screw Type 3. Pull the FFC up to remove it from the adhesive securing it to the Speaker Module. 4. Tilt the - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 82
IMPORTANT:The FFC is soldered to the power board. Take care when lifting to minimize bending of the connection, lest breakage occur. 5. Lift the Power Board from the Lower Cover. Chapter 3 72 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 83
the Speaker Modules 1. See "Removing the Power Board" on page 71. 2. Remove the four screws securing the Speakers to the Upper Cover. Step Speaker Module Size M2.5*3 Quantity 4 Screw Type 3. Lift the right side speaker out from the Lower Cover and peel back the mylar to expose the speaker - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 84
5. Remove the Speaker Cable from the cable channel. Ensure that the cable is free from all cable clips. 6. Lift the right side speaker out from the Lower Cover as shown. Chapter 3 74 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 85
Removing the Media Board 1. See "Removing the Speaker Modules" on page 73. 2. Remove the single screw securing the Media Board to the Lower Cover. Step Media Board Size M2.5*3 Quantity 1 3. Remove the securing bracket from the Media Board. Screw Type 75 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 86
4. Peel back any mylar adhered to the Media Board. 5. Tilt the Media Board up to clear the securing pins. 6. Remove the Media Board, pulling the FFC through the cover as shown. IMPORTANT: Ensure that the FFC is not torn off during removal. Chapter 3 76 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 87
Removing the Bluetooth Module 1. See "Removing the Upper Cover" on page 62. 2. Disconnect the cable from the Bluetooth Module. 3. Lift the Bluetooth Module, left side first, to remove it from the Lower Cover. 77 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 88
Removing the I/O Board 1. See "Removing the Upper Cover" on page 62. 2. Open the locking latch and disconnect the FFC from the Mainboard. 3. Disconnect the cable from the Mainboard. Chapter 3 78 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 89
4. Remove the single screw securing the I/O Board to the Lower Cover. Step I/O Board Size M2.5*6 Quantity 1 5. Tilt the board up as indicated and carefully flip the board over. Screw Type 79 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 90
6. Remove the adhesive securing the I/O Board cable to the Lower Cover. 7. Disconnect the I/O Board Cable from the I/O Board. Chapter 3 80 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 91
"Removing the I/O Board" on page 78. 2. Remove the DC-In Socket from the well on the bottom cover. 3. Remove the DC cable from the securing clips as shown. NOTE: If replacing the DC cable, the mainboard must be lifted to access the connector. See "Removing the Mainboard" on page 82 for instructions - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 92
Removing the Mainboard 1. See "Removing the DC-In Cable" on page 81. 2. Disconnect the Microphone cable from the Mainboard. 3. Disconnect the Bluetooth cable from the Mainboard. Chapter 3 82 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 93
4. Remove the two screws securing the Mainboard and Fan to the Lower Cover as indicated. Step Mainboard Size M2.5*5 Quantity 2 Screw Type 5. Lift the Mainboard right side first to release the I/O ports and separate the board from the Lower Cover. 83 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 94
6. Reach under the mainboard to unplug the LVDS cable, and remove the Mainboard from the assembly. 7. Disconnect the DC-In Cable from the mainboard. Chapter 3 84 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 95
the LCD Module 1. See "Removing the Mainboard" on page 82. 2. Lift the adhesive strip securing the WLAN cables in place. 3. Remove the Antenna cables from the cable channel on the Lower Cover as shown, all the way to the hinge well. 4. Remove the Microphone cable from the securing clips as shown - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 96
screws on the rear of the Lower Cover securing the LCD Module to the Lower Cover. Step LCD Module (red) LCD Module (cyan) Size M2.5*6 M2.5*8 Quantity 1 2 Screw Type IMPORTANT: Ensure that the LCD cables are free from all cable clips before removing the LCD Module. 6. Using both hands, lift - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 97
Removing the Fan 1. See "Removing the Mainboard" on page 82. 2. Disconnect the fan cable from the Mainboard. 3. Remove the single screw securing the fan to the Mainboard. Step Fan Size M2.5*6 Quantity 3 Screw Type 87 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 98
4. Lift the fan away from the Mainboard. Chapter 3 88 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 99
the Thermal Module 1. See "Removing the Fan" on page 87. 2. Remove the four screws securing the Thermal Module to the Mainboard in the following order: 1, 2, 3, 4. 2 3 4 1 Step Thermal Module Size M2.5*6 Quantity 4 Screw Type 3. Grasp the Thermal Module by the CPU heat sink and lift clear - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 100
Removing the CPU 1. See "Removing the Thermal Module" on page 89. 2. Using a flat blade screw driver, rotate the CPU screw 180° counter clockwise to release the CPU from the socket. 3. Lift the CPU clear of the socket. Chapter 3 90 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 101
. LCD Module Disassembly Flowchart Remove LCD Panel from Main Unit before proceeding Remove LCD Bezel Remove LCD Panel Remove Camera Module Remove LCD Brackets Remove LCD FPC Cable Remove Antennas Remove Microphone Screw List Step LCD Bezel LCD Panel Screw M2.5*4 M2*3 Quantity 4 4 Part No - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 102
the LCD Module" on page 85. 2. Remove the four screw covers and four screws securing the front bezel to the LCD cover. Step LCD Bezel Size M2.5*4 Quantity 4 Screw Type p 3. Starting from the inside top edge, pry the bezel away from the panel. Continue moving along the - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 103
4. Work towards the middle and down the sides of the bezel, separating the securing clips. 5. Pry apart the bottom edge of the bezel and push slightly upwards to release the hinge covers. 6. Lift up the bezel and remove it from the LCD Module. 93 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 104
Removing the Camera Board 1. See "Removing the LCD Bezel" on page 92. 2. Remove the Camera Board from the LCD Module. 3. Disconnect the cable from the Camera Board as shown. Chapter 3 94 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 105
Removing the LCD Panel 1. See "Removing the Camera Board" on page 94. 2. Remove the four screws securing the LCD Panel to the LCD Module. Step LCD Panel Size M2*3 Quantity 4 3. Lift the LCD Panel out of the LCD Module front edge first. Screw Type 95 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 106
the FPC Cable 1. See "Removing the LCD Panel" on page 95. 2. Turn the LCD panel over on a clean surface. 3. Lift the camera cable to detach the adhesive securing the cable to the LCD Panel. 4. Carefully lift the - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 107
5. Hold the adhesive tape clear of the LCD Panel. 6. Disconnect the LCD cable as shown and remove the cable from the LCD Panel. 97 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 108
Brackets 1. See "Removing the LCD Panel" on page 95. 2. Pick up the antenna cable so the bracket can clear the cable. 3. Lift the top of the left LCD - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 109
" on page 95. 2. Remove the tape securing the Microphone cable to the antenna cables. 3. Remove the Microphone cable from the shielding along the bottom edge of the LCD Cover. 4. Lift up the shielding where it covers the Microphone cable and lift the cable as shown to remove the adhesive securing it - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 110
5. Lift the Microphone Module upward to detach the adhesive holding it in place. Chapter 3 100 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 111
antenna cables. 3. Lift up the shielding holding the right Antenna cable in place. Ensure that the cable is free from all fasteners. 4. Carefully pry up the right Antenna pad, as shown, and remove the pad from the LCD Module. IMPORTANT: A strong adhesive is used to secure the Antenna pad in place - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 112
5. Lift up the shielding holding the left Antenna cable in place. Ensure that the cable is free from all fasteners. 6. Carefully pry up the left Antenna pad and remove the pad from the LCD Module. IMPORTANT: A strong adhesive is used to secure the Antenna pad in place. Take care not to bend the - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 113
LCD Module Reassembly Procedure Replacing the Antennas 1. Adhere the Left Antenna Pad (White cable) to the LCD Cover as shown. 2. Replace the shielding to secure the left Antenna cable in place. Ensure that the cable passes under all fasteners. 103 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 114
3. Adhere the Left Antenna Pad (Black cable) to the LCD Cover as shown. 4. Replace the shielding to secure the right Antenna cable in place. Ensure that the cable passes under all fasteners. Replacing the Microphone 1. Push the Microphone Module in place as shown. Chapter 3 104 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 115
2. Press the cable onto the LCD cover as shown to secure it in place. Adhere the shielding tabs where they cover the Microphone cable. 3. Secure the Microphone cable under the shielding tabs along the bottom edge of the LCD Cover. 4. Apply tape to secure the Microphone cable to the antenna cables. - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 116
Replacing the LCD Brackets 1. Lift the antenna cable and slide the left LCD Bracket under the antenna cable. 2. Place the LCD bracket on the LCD cover so the LCD Cover pins penetrate the bracket. 3. Lift the antenna cable and slide the right LCD Bracket under the antenna cable. Chapter 3 106 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 117
4. Place the LCD bracket on the LCD cover so the LCD Cover pins penetrate the bracket. Replacing the FPC Cable 1. Connect the LCD cable as shown. 2. Adhere the clear adhesive tape to the LCD Panel. 107 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 118
3. Adhere the camera cable to the LCD Panel. Replacing the LCD Panel 1. Place the LCD Panel into of the LCD Cover back edge first, aligning the pins with the holes in the mounting tabs. Chapter 3 108 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 119
2. Insert the four screws to secure the LCD Panel to the LCD Module. Step LCD Panel Size M2*3 Quantity 4 Replacing the Camera Board 1. Connect the cable to the Camera Board as shown. Screw Type 109 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 120
down to secure to the adhesive. NOTE: Be sure the magnet rests next to the post on the LCD cover as shown. Replacing the LCD Bezel 1. Route the LVDS cable through the cable channel and hinge cover as shown. 2. Route the Antenna cables and microphone cable through the cable channel and hinge - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 121
3. Connect the left and right hinge cover part of the LCD bezel, making sure that the cables pass through the holes. 4. Press down on the bottom edge of the bezel until the securing clips snap into place. 111 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 122
5. Continue pressing down along the edges, working towards the top of the LCD Module. IMPORTANT:If any of the clips do not readily snap into place, check to make sure that none of the cables have been incorrectly routed and are blocking the clip. Chapter 3 112 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 123
Process Replacing the LCD Module 1. Using both hands, place the LCD Module into the Lower Cover. 2. Replace the three screws on the rear of the Lower Cover to secure the LCD Module to the Lower Cover. Step LCD Module (red) LCD Module (cyan) Size M2.5*6 M2.5*8 Quantity 1 2 Screw Type 113 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 124
3. Insert the Microphone cable into the securing clips as shown. 4. Insert the Antenna cables into the cable channel on the Lower Cover as shown, pushing the cables through the penetration to the bottom of the cover. 5. Replace the adhesive strip to secure the WLAN cables in place. Chapter 3 114 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 125
of the CPU ar straight. Never force a CPU into a ZIF socket. 2. Using a flat blade screw driver, rotate the CPU screw 180° clockwise to lock the CPU into the • Eapus XR-PE 1. Remove all traces of thermal grease or pad adhesive from the CPU and thermal module using a lint-free cloth or cotton swab and - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 126
2. Place the pads as shown. 3. Grasp the Thermal Module by the CPU heat sink and place onto the Mainboard as shown. Chapter 3 116 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 127
4. Insert the four screws to secure the Thermal Module to the Mainboard in the following order: 1, 2, 3, 4. 2 3 4 1 Step Thermal Module Size M2.5*6 Quantity 4 Screw Type Replacing the Fan 1. Place the fan onto the Mainboard. 117 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 128
2. Insert the single screw to secure the fan to the Mainboard. Step Fan Size M2.5*6 Quantity 1 3. Connect the fan cable to the Mainboard. Screw Type Chapter 3 118 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 129
Replacing the Mainboard 1. Connect the DC-In Cable to the mainboard. 2. Reach under the mainboard to plug in the LVDS cable. 3. Insert the Mainboard right side first, aligning the I/O ports with the Lower Cover. 119 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 130
4. Insert the LVDS cable into the cable channel as shown. 5. Insert the DC-In cable into the securing clips as shown. Chapter 3 120 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 131
6. Insert the two screws securing the Mainboard and Fan to the Lower Cover as indicated. Step Mainboard Size M2.5*5 Quantity 2 7. Connect the Microphone Cable to the Mainboard. Screw Type 121 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 132
the I/O Board 1. Connect the I/O Board Cable to the I/O Board. 2. Apply the adhesive to secure the I/O Board cable to the Lower Cover. 3. Insert the board into the lower cover so the white tab is under the securing clip in the lower cover, taking care to align the screw holes. Chapter 3 122 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 133
4. Insert the single screw to secure the I/O Board to the Lower Cover. Step I/O Board Size M2.5*6 Quantity 1 5. Connect the cable to the Mainboard. Screw Type 123 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 134
6. Connect the FFC to the Mainboard and close the locking latch. Replacing the Bluetooth Module 1. Insert the Bluetooth Module right side first and press down on the top to attach it to the Lower Cover. 2. Connect the cable to the Bluetooth Module. Chapter 3 124 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 135
3. Connect the Bluetooth cable to the Mainboard. 4. Apply the adhesive to secure the cable in place. Replacing the Media Board 1. Insert the Media Board FFC through the cover as shown. 125 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 136
2. Holding the mylar back, insert the Media Board under the securing clips in the upper cover and place on the upper cover so the aligning pins are in the holes. 3. Adhere the mylar to the Media Board. 4. Place the securing bracket on the Media Board so the - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 137
5. Insert the single screw to secure the Media Board to the Lower Cover. Step Media Board Size M2.5*3 Quantity 1 Screw Type Replacing the Speaker Modules 1. Place the right side speaker onto the Lower Cover as shown. 127 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 138
2. Place the right side speaker into the Lower Cover and peel back the mylar to expose the wire guides as shown. 3. Peel back the mylar and insert the Speaker Cable into the cable channel. Ensure that the cable passes under all cable clips. Chapter 3 128 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 139
Speaker Module Size M2.5*3 Quantity 4 Screw Type Replacing the Power Board 1. Insert the Power Board into the Lower Cover so the slot on the Power Board hooks onto the securing tab in the upper cover. IMPORTANT:The FFC is soldered to the power board. Take care when lifting to minimize bending of - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 140
3. Insert the single screw to secure the Power Board to the Lower Cover. Step Power Board Size M2.5*3 Quantity 1 Screw Type Replacing the Touchpad Bracket 1. Slide the Touchpad Bracket into the slots in the upper cover. Chapter 3 130 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 141
2. Push the bracket down until it is secured under the tabs along the top edge. 3. Insert the single screw to secure the Touchpad Bracket to the Upper Cover. Step TouchPad Bracket Size M2*3 Quantity 1 Screw Type 131 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 142
Replacing the Button Board 1. Insert the Mainboard FFC through the cover as shown. 2. Place the Button Board on the Upper Cover so that the securing tab penetrates the slot on the Button Board, then slide the board forward as shown. 3. Adhere the FFCs to the upper cover. Chapter 3 132 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 143
4. Connect the single FFC to the Touchpad and close the securing latch. 5. Replace the four screws to secure the button board to the Upper Cover. Step Button Board Size M2*3 Quantity 4 6. Replace the mylar sheet covering the Button Board. Screw Type 133 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 144
Replacing the Upper Cover 1. Place the Upper Cover on the assembly bottom edge first. 2. Starting at the bottom edge, press the edges of the upper cover and lower cover together. An audible click signifies that the securing clips are engaged. Chapter 3 134 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 145
3. Insert the six securing screws into the Upper Cover. Step Upper Cover Size M2.5*6 Quantity 6 Screw Type 4. Turn the computer over and connect the following cables to the Mainboard: 135 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 146
a. Connect the Power Board FFC and close the locking latch as shown. b. Connect the Speaker Cable as shown. c. Connect the Button Board FFC and close the locking latch as shown. Chapter 3 136 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 147
d. Connect the Media Board FFC and close the locking latch as shown. e. Connect the Media Board FFC and close the locking latch as shown. 137 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 148
5. Turn the computer over and insert the screws to secure the Upper Cover to the Lower Cover. Step Upper Cover Size M2.5*8 Quantity 18 Screw Type Replacing the Keyboard 1. Connect the FFC and close the Keyboard FFC securing latch as shown. Chapter 3 138 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 149
2. Insert the keyboard so that the bottom tabs enter the slots in the upper cover. 3. Press down on the edges of the keyboard. An audible click indicates that the securing clips have engaged. 139 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 150
External Module Reassembly Process Replacing the WLAN Board 1. Insert the WLAN Board into the Mainboard. 2. Insert the single screw to secure the WLAN Board in place. Step WLAN Board Size M2*3 Quantity 1 Screw Type Chapter 3 140 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 151
. NOTE: Cable placement is White to the AUX terminal (right) and Black to the MAIN terminal (left). IMPORTANT:Ensure that the cables are tucked into the chassis to prevent them from being pinched when the lower covers are replaced. Replacing the DIMM Modules 1. Identify the SODIMM to replace. The - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 152
3. Press the DIMM down into the socket as shown. An audible click indicates the DIMM is properly installed. 4. Insert a DIMM into Slot 1. 5. Press the DIMM down into the socket as shown. An audible click indicates the DIMM is properly installed. Chapter 3 142 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 153
Replacing the Hard Disk Drive Module 1. Place the HDD into the carrier. 2. Insert the four screws (two each side) to secure the hard disk to the carrier. Carrier screw holes have been numbered 1-4. Insert the screws in numerical order: 1, 2, 3, 4. Step HDD Carrier Size M3*3 Quantity 4 Screw - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 154
3. Place the hard disk drive module into the bay. 4. Slide the HDD in the direction of the arrow to connect the HDD to the SATA interface connector. 5. Insert the two screws to secure the HDD Module in place. Step HDD Module Size M2.5*4 Quantity 2 Screw Type Chapter 3 144 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 155
Replacing the ODD 1. Insert the hook on the ODD bezel as shown. 2. Slide the securing clip of the ODD bezel into the slot on the ODD module. An audible click indicates the hook has engaged. 3. Insert the two screws to secure the ODD bracket in place. Step ODD Bracket Size M2*3 145 Quantity 2 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 156
4. Slide the ODD module into the assembly 5. Insert the screw to secure the ODD module. Step ODD Module Size M2.5*3 Quantity 1 Screw Type Chapter 3 146 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 157
Replacing the Lower Covers 1. Place the HDD cover over the HDD bay. Press until the six tabs in the door engage. 2. Tighten the two captive screws in the HDD Cover. 147 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 158
3. Place the Memory Cover on the memory bay. 4. Press down until the seven clips in the cover snap into place. Chapter 3 148 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 159
5. Tighten the two captive screws in the Memory Cover. Replacing the Battery 1. Slide the battery into the battery bay as shown. 149 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 160
2. Slide the battery lock/unlock latch to the lock position. Chapter 3 150 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 161
151 Chapter 3 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 162
Troubleshooting Chapter 4 Common Problems 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 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 163
the electrical outlet. Plug the computer directly into a known good electrical outlet. 4. Disconnect the power and open the casing to check the Thermal Unit and fan airways are free of obstructions. 5. Remove all external and non-essential hardware connected to the computer that are not necessary to - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 164
CD/DVD discs. Restart the computer. If the computer boots correctly, add the devices one by one until the failure point is discovered. 6. Reseat the memory modules. 7. Remove the drives (see "Disassembly Process" on page 52). 8. If the Issue is still not resolved, see "Online Support Information" on - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 165
same locations on the screen), the LCD is faulty and should be replaced. See "Disassembly Process" on page 52. 4. Adjust the brightness to its highest level. See the User Manual for instructions on adjusting settings. NOTE: Ensure that the computer is not running on battery alone as this may reduce - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 166
If the LCD fails, perform the following actions one at a time to correct the problem. Do not replace a nondefective FRUs: Built-In Keyboard Failure If the built-in Keyboard fails, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: Chapter 4 156 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 167
Failure If the Touchpad doesn't work, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: Internal Speaker Failure If the internal Speakers fail, perform the following actions one at a time to correct the problem. Do not replace a non-defective - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 168
following actions one at a time to correct the problem. 1. Reboot the computer. 2. Navigate to Devices. 3. Roll back the audio driver to the previous version, if updated recently. 4. Remove and reinstall the audio driver. 5. Ensure that all volume Support Information" on page 191. Chapter 4 158 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 169
perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: Microphone Problems If internal or external Microphones do no operate correctly, perform test. 8. If the Issue is still not resolved, see "Online Support Information" on page 191. 159 Chapter 4 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 170
to resolve the problem. 4. Run the Windows Memory Diagnostic Tool. For more information see Windows Help and Support. 5. Restart the computer and press F2 to enter the BIOS Utility. Check the BIOS settings are correct and that CD/DVD drive is set as the first boot device on the Boot menu. 6. Ensure - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 171
play when loaded • Blank discs do not burn correctly • DVD or CD play breaks up or jumps • Optical drive not found or not active: • Not shown in My Computer or the BIOS setup • LED does not flash when the computer starts up • The tray does not eject • Access failure screen displays • The ODD is - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 172
the driver. e. If the exclamation marker is not removed from the item in the lists, try removing any recently installed software and retrying the operation. Discs Do Not Play If discs do not play when inserted in the drive, perform the following actions one at a time to correct the problem - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 173
If the ODD works properly with alternate discs, the original disc is probably defective and should be replaced. 3. Turn off the power and remove the cover to inspect the connections to the ODD. See "Disassembly Process" on page 52. a. Check for broken connectors on the drive, motherboard, and cables - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 174
USB Failure (Right side) If the rightside USB port fails, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: Chapter 4 164 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 175
Wireless Function Failure If the WLAN/WiMAX fails, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: Start Check Antenna to WLAN/WiMAX C ard OK NG OK Reconnect the Antenna to the card Check Antenna NG - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 176
Function Failure If the Bluetooth fails, perform the following actions one at a time to correct the problem. Do not replace a If the Media Board fails, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: Start OK Check function /B to M/B FFC - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 177
Unit fails, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: Start OK Check Fan power cable NG OK Reconnect the cable to the Mainboard Check Fan NG Swap the Thermal Module OK CPU Heatink well seated? NG Seat it well OK Check - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 178
Run the Event Viewer to check the events log for errors. For more information see Windows Help and Support. 10. Roll back the mouse driver to the previous version if updated recently. 11. Remove and reinstall the mouse driver. 12. Check the Device Manager to determine that: • The device is properly - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 179
them for damage. If any problems are found, replace the FRU. 3. Remove or disconnect all of the following devices: • Non-Acer devices • Printer, mouse, and other external devices • Battery pack • Hard disk drive • DIMM • CD-ROM/Diskette drive Module • PC Cards 4. Power-on the computer. 5. Determine - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 180
for DRAM initialization interrupt and reset fail Verify all DIMMs are DDR or DDR2 and unbuffered Detect an improper warm reset and handle Detect if ECC all DIMMs Verify burst length of 8 is supported by all DIMMs Determine the smallest tWR supported by all DIMMs Determine DIMM size parameters - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 181
DLL Timing Control Registers, RCOMP settings Post Code 0x27 0x28 0x29 0x30 0x31 0x32 0x33 0x34 0x35 0x43 Description Enable DRAM Channel I/O Buffers Enable all clocks on populated rows Perform JEDEC memory initialization for all memory rows Perform steps required after memory init Program DRAM - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 182
Report the legacy boot is happening Wake Keyboard reset USB Keyboard disable Keyboard detection Report that the usb keyboard is being enabled Clear the keyboard buffer Init Keyboard Mouse reset Mouse disable Detect PS2 mouse Report that the mouse is being enabled Peripheral removable media reset - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 183
PEI_PLATFORM_STAGE2 PEI_SB_SMBUS_ARP_DISABLED PEI_HOST_TO_SYSTEM PEI_MEMORY_INIT PEI_S3_RESUME PEI_CLOCK_GEN PEI_OP_PRESENCE PEI_FIND_FV PEI_H2O_DEBUG_IO PEI_H2O_DEBUG_COMM PEI_RESERVED PEI_OEM_DEFINED PEI_DXE_IPL Each Driver entry point used in 80_PORT Post Code 0x30 0xB6 0xB8 0xB9 0xBA 0xBB 0xBC - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 184
Post Code 0xDB 0xDD 0xE7 0xE8 0xE9 0xED 0xEC 0xF6 0xF7 0xF8 0xFB 0xFC 0xFD 0x97 0x98 0x99 0x82 0x83 0x84 0x85 0x88 0x89 0x60 0x8B 0x62 0x8D 0x8E 0x8F 0x70 0x71 0x72 0x73 0x75 0x76 0x6C 0x6D 0x6E 0x6F 0x74 0xFA 0x90 0x78 0x86 Description SATA_CONTROLLER SB_SM_BUS ISA_ACPI_DRIVER ISA_BUS ISA_SERIAL - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 185
0xB3 0xB4 0xB7 0x9B 0xA9 0x9C 0x9D 0xCB 0xB5 0x11 0xB0 0xB1 Description TERMINAL DATA_HUB_STD_ERR FAT PARTITION ENGLISH FRENCH HII_DATABASE OEM_SETUP_BROWSER OEM_BADGING_SUPPORT SETUP_MOUSE MONITOR_KEY PLATFORM_BDS RESERVED RESERVED RESERVED DXE_H2O_DEBUG_IO DXE_TPM_TCG DXE_TPM_PHYSICAL_PRESENCE - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 186
Post Code 0x92 0x93 0x94 0x95 0xD3 SMM_IHISI SMM_INT15_MICROCODE SMM_PNP SMM_INIT_PPM SMM_OEM_SERVICE Description Chapter 4 176 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 187
Connect to Bluetooth (Cable) Connect to Touch pad (FFC) Connect to Keyboard Connect to Power BTN board (FFC) Connect to Digital MIC Connect to speaker ITEM U61 U65 / U68 LED9 LED10 LED11 LED12 JP21 PBJ1 DESCRIPTION Side-port memory (for UMA) VRAM (for DIS) Battery Charging Indicator LED10 / LED12 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 188
Bottom View ITEM PJP1 PJP2 JDIM1 / JDIM2 JLVDS1 JSATA1 JSATA2 JMINI1 JMINI2 JUSB1 / JUSB2 JMIC1 JHP1 DESCRIPTION Connect to Battery DC-IN jack DDR2 Memory socket ITEM JREAD1 Card reader CRT Connector HDMI Connector FAN Connector CPU socket NB SB M92-S2LP VGA VRAM (for DIS) 178 Chapter 5 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 189
. 6. Remove the battery pack and AC adapter. 7. Short the R72 Pins shown above (ensure that the circuit is complete). 8. Replace the memory modules and close memory door. 9. Replace the battery pack and power on the system. 10. Press F2 at the prompt to enter BIOS. Check the Security screen shows - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 190
the system will force the BIOS to enter a special BIOS block, called Boot Block. Steps for BIOS Recovery from USB Storage: Before doing this, prepare the Crisis USB key. The Crisis USB key could be made by executing the Crisis Disk program in another system with Windows XP OS. Follow the steps below - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 191
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 Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 192
Aspire 5538 Exploded Diagrams Main Assembly 1 2 3 4 5 7 6 No. Description 1 Keyboard 2 Upper Cover 3 Mainboard 4 Thermal Unit Acer P/N No. Description KB.I170A.0** 5 Fan 60.PEA02.001 6 Lower Cover MB.PE902.001/ 7 MB.PEA02.001 I/O Board 60.PEA02.005 60.PE902.001 **Multiple - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 193
2 Left LCD Bracket 3 Camera 4 LCD Panel 5 WLAN Antenna Acer P/N 60.PEA02.004 33.PEA02.005 57.PEA02.001 LK.15608.003 50.PEA02.005/ 50.PEA02.006 No. Description 6 LVDS Cable 7 Microphone and cable 8 Right LCD bracket 9 LCD Cover Acer P/N 50.PEA02.004 23.PEA02.002 33.PEA02.005 60 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 194
Aspire 5538 FRU List CATEGORY ADAPTER Acer PN AP.06501.027 AP.06503.026 AP.0650A.013 BATTERY BT.00603.082 COMMON 2.2CG, ID: AS09D71 W/ Halogen Free Battery SIMPLO AS-2009D Li-Ion 3S2P LGC 6 cell 4400mAh Main COMMON 2.2S3, ID: AS09D73 W/ Halogen Free Battery SIMPLO AS-2009D Li-Ion 3S2P SAMSUNG - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 195
PN 55.PEA02.002 Acer Description POWER BOARD 55.PEA02.003 TP BOARD CABLE Chapter 6 55.PEA02.004 IO BOARD BH.21100.004 BT.21100.005 Foxconn Bluetooth BRM 2046 BT2.1 (T60H928.33) f/ w:861 FOXCONN BLUETOOTH FOX_BRM_2.0 F/W 300 NI.23600.007 NI.23600.030 NI.23600.031 NI.23600.033 NI.23600.046 NI - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 196
.PEA02.004 LCD CABLE Acer Description 50.PEA02.005 50.PEA02.006 ANTENNA WLAN ANTENNA WLAN-AUX L CASE/COVER/BRACKET ASSEMBLY 33.PEA02.001 TP BRACKET 33.PEA02.002 HDD BRACKET 33.PEA02.003 33.PEA02.004 CAP SENSOR BRACKET ODD BRACKET 33.PEA02.005 LCD HINGE R&L 42.PEA02.001 RAM DOOR 42.PEA02 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 197
60.PEA02.002 LOWER CASE Acer Description 60.PEA02.003 LCD COVER 60.PEA02.004 LCD BEZEL CPU/PROCESSOR KC.AL002.110 KC.AL002.310 KC.ATF02.200 CPU AMD Athlon L110 PGA 1.2G 512K single core CPU AMD Athlon L310 PGA 1.2G 1M Dual Core CPU AMD Athlon TF20 PGA 1.6G 512K 638 15W G2 DIGITAL - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 198
.I170A.037 KB.I170A.038 Keyboard ACER AC7T JV50 Internal 17 Standard 103KS Black Arabic Texture Keyboard ACER AC7T JV50 Internal 17 Standard 104KS Black Belgium Texture Keyboard ACER AC7T JV50 Internal 17 Standard 104KS Black Brazilian Portuguese Texture Keyboard ACER AC7T JV50 Internal 17 Standard - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 199
I170A.057 KB.I170A.058 Acer Description Keyboard ACER AC7T JV50 Internal 17 Standard 104KS Black French Texture Keyboard ACER AC7T JV50 Internal 17 Standard 104KS Black German Texture Keyboard ACER AC7T JV50 Internal 17 Standard 103KS Black Greek Texture Keyboard ACER AC7T JV50 Internal 17 Standard - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 200
15.6"W WXGA Glare LP156WH3-TLA1 LF 200nit 8ms 500:1 MB.PE902.001 MB.PEA02.001 Mainboard AS5538 ATI RS780 SB710 Acer Logo LF UMA Mainboard AS5538G ATI RS780 SB710 512M-GD3 Acer Logo W/O 1394 V1.0 LF M92LP KN.1GB03.026 KN.1GB0B.027 KN.1GB0G.012 KN.2GB03.011 KN.2GB0B.011 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 201
Screw List Acer P/N 86.PEA02.001 86.PEA02.002 86.PEA02.003 86.PEA02.004 86.PEA02.005 86.PEA02.006 86.PEA02.007 86.PEA02.008 86. - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 202
and Configuration Appendix A Aspire 5538 Series Model AS5538113G25Mn AS5538314G32Mn EMEA EMEA EMEA EMEA EMEA EMEA EMEA EMEA EMEA Country Eastern Europe Middle East Australia/ New Zealand UK Acer Part No LX.PE90C.001 LX.PE90C.002 LX.PE90C.003 LX.PE90X.001 Ukraine LX.PE90X.002 Turkey - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 203
Eastern Europe Eastern Europe Eastern Europe Eastern Europe Czech Sweden Austria Russia Norway Norway Norway Luxembo urg Holland Belgium Germany France Denmark Denmark South Africa Acer Part No LX.PE90X.016 LX.PE90X.017 LX.PE90X.018 LX.PE90X.019 LX.PE90X.020 LX.PE90X.021 LX.PE90X.022 LX.PE90X.023 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 204
Spain Middle East Hong Kong China Eastern Europe Middle East UK Ukraine Turkey Middle East Poland Switzerlan d Middle East Middle East Middle East Middle East Acer Part No LX.PE90X.042 LX.PE90X.043 LX.PE90X.044 LX.PE90X.045 LX.PE90X.046 LX.PE90X.047 LX.PE90Y.001 LX.PE90Y.002 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 205
East Middle East Greece Israel Italy Finland Hungary Portugal Spain Eastern Europe Eastern Europe Eastern Europe Eastern Europe Eastern Europe Eastern Europe Russia Austria Sweden Acer Part No LX.PEA0X.011 LX.PEA0X.012 LX.PEA0X.013 LX.PEA0X.014 LX.PEA0X.015 LX.PEA0X.016 LX.PEA0X.017 LX.PEA0X.018 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 206
Czech Norway Norway Norway Belgium Holland Luxembo urg Denmark Denmark France Germany South Africa South Africa South Africa Norway Hong Kong China Middle East Spain Acer Part No LX.PEA0X.030 LX.PEA0X.031 LX.PEA0X.032 LX.PEA0X.033 LX.PEA0X.034 LX.PEA0X.035 LX.PEA0X.036 LX.PEA0X.037 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 207
AS5538312G25Mn AS5538312G25Mn AS5538G312G25Mn RO CHINA CHINA Country Hong Kong China Acer Part No LX.PEB0Y.001 LX.PEB0Y.002 WW GCTWN S2 AS5538-113G25Mn AS5538-113G25Mn AS5538-113G25Mn AS5538-113G25Mi AS5538-113G25Mn CPU AAL110 AAL310 AATF20 AAL110 AAL110 AAL110 AAL110 AAL110 AAL110 AAL110 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 208
-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn CPU AAL110 AAL110 AAL110 AAL110 AAL110 AAL110 AAL110 AAL110 AAL110 AAL110 AAL110 AAL110 AAL110 AAL110 AAL110 AAL310 AAL310 AAL310 AAL310 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 209
-312G32Mn AS5538G-312G32Mn AS5538G-313G32Mn AS5538G-314G32Mn AS5538-111G25Mn AS5538-111G25Mn AS5538-312G25Mn AS5538-312G25Mn AS5538G-312G25Mn AS5538-312G25Mn CPU AAL310 AAL310 AAL310 AAL310 AAL310 AAL310 AAL310 AAL310 AAL310 AAL310 AAL310 AAL310 AAL310 AAL310 AAL310 AAL310 AAL310 AAL310 AAL310 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 210
Model AS5538-113G25Mn AS5538-113G25Mn AS5538-113G25Mn AS5538-113G25Mn AS5538-113G25Mn AS5538-113G25Mn AS5538-113G25Mn AS5538-113G25Mn AS5538-113G25Mn AS5538-113G25Mn AS5538-113G25Mn AS5538-113G25Mn AS5538-113G25Mn AS5538-113G25Mn AS5538-113G25Mn AS5538-113G25Mn AS5538-113G25Mi AS5538-113G25Mn AS5538 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 211
Model AS5538G-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn AS5538G-313G32Mn - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 212
Model AS5538G-312G25Mn AS5538-312G25Mn Memory 1 SO1GBII6 SO1GBII6 Memory 2 SO1GBII6 SO1GBII6 HDD 1(GB) N250GB5.4KS N250GB5.4KS ODD NSM8XS9.5 NSM8XS9.5 Extra SW1 N N Card Reader 5 in 1-Built in 5 in 1-Built in Model AS5538113G25Mn AS5538314G32Mn AS5538203G25Mn AS5538113G25Mn AS5538113G25Mn - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 213
Model AS5538113G25Mn AS5538113G25Mn AS5538113G25Mn AS5538113G25Mn AS5538113G25Mn AS5538113G25Mn AS5538113G25Mn AS5538113G25Mn AS5538113G25Mn AS5538113G25Mn AS5538113G25Mi AS5538113G25Mn AS5538113G25Mn AS5538113G25Mn AS5538113G25Mn AS5538113G25Mn AS5538113G25Mn AS5538113G25Mn AS5538113G25Mn - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 214
Model AS5538113G32Mn AS5538114G25Mn AS5538114G50Mn AS5538312G25Mn AS5538312G25Mn AS5538312G25Mn AS5538G313G32Mn AS5538G314G32Mn AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mn - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 215
Model AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mi AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mn - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 216
Model AS5538G313G32Mn AS5538G313G32Mn AS5538G313G32Mn AS5538G312G32Mn AS5538G312G32Mn AS5538G313G32Mn AS5538G314G32Mn AS5538111G25Mn AS5538111G25Mn AS5538312G25Mn AS5538312G25Mn AS5538G312G25Mn AS5538312G25Mn Wireless LAN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi 1x2 BGN 3rd WiFi - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 217
207 Appendix A - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 218
Windows® XP Home, Windows® XP Pro environment. 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 Aspire 5538 series Compatibility Test Report released by the Acer - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 219
Windows XP Environment Test Vendor Adapter DELTA HIPRO LITE-ON Audio Codec Realtek Battery PANASONIC PANASONIC SANYO SANYO SIMPLO SIMPLO SIMPLO SIMPLO SIMPLO SONY SONY Bluetooth Foxconn Camera Suyin Card Reader Type Description 65W 65W 65W Adapter DELTA 65W 19V 1.7x5.5x11 Yellow (ADP-65MH B A) - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 220
Keyboard ACER LAN Realtek LCD Type Description AAL110 AAL310 AATF20 CPU AMD Athlon L110 PGA 1.2G 512K single core CPU AMD Athlon L310 PGA 1.2G 1M Dual Core CPU AMD LF F/W:01.01A01 AC7T Keyboard ACER AC7T JV50 Internal 17 Standard Black Texture RTL8111CA Realtek RTL8111CA Appendix B 210 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 221
2GB M470T5663EH3-CE6 LF 128*8 0.055um AMDRS780M AMD RS780MN w/ HDCP EEPROM N NSM8XS9.5 NSM8XS9.5 ODD HLDS Super-Multi DRIVE 9.5mm Tray DL 8X GU10N LF W/O bezel SATA GBAS2.0, HF ODD PANASONIC Super-Multi DRIVE 9.5mm Tray DL 8X UJ892 LF W/O bezel SATA GBAS2.0, HF AMDSB710 AMD SB710 UMA UMA (AMD - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 222
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: • Service guides for all models • User's manuals • Training materials • Bios updates • Software utilities • Spare parts - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 223
A Antennas Removing 101 Replacing 103 B Battery Replacing 149 Battery Pack Removing 45 BIOS ROM type 19 vendor 19 Version 19 BIOS Utility 23-34 Advanced 28 Boot 32 Exit 33 Navigating 23 Power 31 Save and Exit 33 Security 28 System Security 33 Bluetooth Module Removing 77 Replacing 124 Board Layout - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 224
154 num lock on indicator 9 O ODD Replacing 145 Online Support Information 212 optical drive module 49 P Panel 5 left 5 PC Card 9 Power Board Removing 71 Replacing 129 S Speaker Module Replacing 127 Speaker Modules Removing 73 speakers hotkey 13 System Block Diagram 4 T Test Compatible Components - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 225
157 Troubleshooting Built-in KB Failure 156 Internal Microphone 159 Internal Speakers 157 LCD Failure 156 No Display 154 Other Failures 168 Thermal Unit 167 Touchpad 157 USB 164 WLAN 165 U Undetermined Problems 169 Upper Cover Removing 62 Replacing 134 USB Failure (Rightside) 164 utility BIOS 23 - Acer Aspire 5538 | Acer Aspire 5538 Series Service Guide - Page 226
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