Acer Aspire 5230 Aspire 5230 Service Guide
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- Acer Aspire 5230 | Aspire 5230 Service Guide - Page 1
Aspire 5530 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 5230 | Aspire 5230 Service Guide - Page 2
Revision History Please refer to the table below for the updates made on Aspire 5530 Series service guide. Date Chapter Updates II - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 3
, 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 or implied, with respect to the contents hereof and specifically - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 4
are used in this manual: SCREEN MESSAGES Denotes actual messages that appear on screen. NOTE WARNING CAUTION IMPORTANT Gives bits and pieces of additional information related to the current topic. Alerts you to any damage that might result from doing or not doing specific actions. Gives - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 5
Preface Before using this information and the product it supports, please read the following general information. 1. This Service Guide provides you with all technical information relating to the BASIC CONFIGURATION decided for Acer's global product offering. To better fit local market requirements - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 6
VI - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 7
11 Using the Keyboard 12 Lock Keys and embedded numeric keypad 12 Windows Keys 13 Hot Keys 14 Special Key 15 Using the System Utilities 16 Acer GridVista (dual-display compatible 16 Launch Manager 17 Hardware Specifications and Configurations 18 System Utilities 25 BIOS Setup Utility 25 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 8
58 Removing the Optical Drive Module 60 Main Unit Disassembly Process 62 Main Unit Disassembly Flowchart 62 Removing the Switch Cover 63 Removing the Keyboard 64 Removing the Antenna 65 Removing the LCD Module 67 Removing the Upper Cover 69 Removing the Finger Print Reader 74 Removing the - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 9
the ODD Module 137 Replacing the Lower Covers 138 Replacing the Express and SD Card Trays 139 Troubleshooting 141 Common Problems 141 Power On Issue 142 No Display Issue 143 Random Loss of BIOS Settings 144 LCD Failure 145 Built-In Keyboard Failure 145 Touchpad Failure 146 Internal - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 10
Table of Contents Model Definition and Configuration 182 Aspire 5530 Series 182 Test Compatible Components 183 Microsoft® Windows® Vista Environment Test 184 With Fingerprint Reader SKU 184 Without Fingerprint Reader SKU 186 Online Support Information 189 Index 191 X - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 11
Windows® Vista™ Platform • AMD Better By Design program, featuring: • AMD Turion™ Dual-Core Processor* • AMD Athlon™ Dual-Core Processor* • AMD M780G Chipset • Acer InviLink™ 802.11b/g* • Acer InviLink™ Nplify™ 802.11b/g/Draft-N* System Memory • Dual-Channel DDR2 support and Weight • 364.6 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 12
Acer Crystal Eye webcam • Optional Acer Xpress VoIP phone • WLAN: • Acer InviLink™ 802.11b/g* • Acer InviLink™ Nplify™ 802.11b/g/Draft-N* • WPAN: Bluetooth® 2.0+EDR • LAN: Gigabit Ethernet, Wake-on-LAN ready • Modem: 56K ITU V.92 Privacy control • Acer Bio-Protection fingerprint solution • BIOS - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 13
USB 2.0 ports • HDMI™ port with HDCP support • Consumer infrared (CIR) port • External display (VGA) port • RF-in jack* • Headphone/speaker/line-out jack with S/PDIF support • Microphone-in jack • Line-in jack • Ethernet (RJ-45) port • Modem (RJ-11) port • DC-in jack for AC adapter • Acer - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 14
System Block Diagram 4 Chapter 1 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 15
Display (LCD), displays computer output. Turns the computer on and off. Speakers Easy-launch buttons Keyboard Palmrest Touchpad Left and right speakers deliver stereo audio output. Buttons for launching frequently used program. For entering data into your computer. Comfortable support area for - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 16
key Description The left and right buttons function like the left and right mouse buttons. *The center button serves as Acer Bio-Protection fingerprint reader supporting Acer FingerNav 4-way control function (only for certain models). Light-Emitting Diodes (LEDs) that light up to show the status of - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 17
connector Ethernet (RJ-45) port External display (VGA) port HDMI 2 USB 2.0 ports Line-in jack Microphone-in jack Headphones/ speaker/line-out jack with S/PDIF support Unlimited volume control wheel ExpressCard/54 slot Connects to Acer EasyPort IV. Connects to an Ethernet 10/100/1000-based network - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 18
. Note: Insert a paper clip into the emergency eject hole to eject the optical drive tray when the computer is off. USB 2.0 port Connect to USB 2.0 devices (e.g. USB mouse, USB camera). RF-in Port Accepts input signals from digital TV tuner devices (only for certain models). Modem (RJ-11) port - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 19
for removal. Locks the battery in position. Houses the computer's main memory. Emits low frequency sound output. 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. Chapter 1 9 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 20
amber when the battery is charging. 2. Fully charged: The light shows green when in AC mode. Easy-Launch Buttons Located beside the keyboard are application buttons. These buttons are called easy-launch buttons. They are: WLAN, Internet, email, Bluetooth, Arcade and Acer Empowering Technology. The - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 21
to the left and right buttons on a mouse. Tapping on the touchpad is the same as clicking the left button. • Use Acer Bio-Protection fingerprint reader (3) supporting Acer FingerNav 4-way control function (only for certain models) or the 4-way scroll (3) button (only for certain models) to scroll up - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 22
separate cursor, lock, Windows, function and special keys. Lock Keys and embedded numeric keypad The keyboard has three lock keys external keypad. When Scroll Lock is on, the screen moves one line up or down when you press on the upper right corner of the keycaps. To simplify the keyboard legend, - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 23
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 programs on the taskbar by using Windows Flip 3-D Note: Depending on your edition of Windows Vista, some shortcuts may not function as - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 24
Hot Keys The computer employs hotkeys or key combinations to access most of the computer's controls like screen brightness, volume output and the BIOS utility. To activate hot keys, press and hold the key before pressing the other key in the hotkey combination. Hotkey + + < - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 25
Euro symbol 1. Open a text editor or word processor. 2. Hold and then press the key at the upper-center of the keyboard. NOTE: Note: Some fonts and software do not support the Euro symbol. Please refer to www.microsoft.com/ typography/faq/faq12.htm for more information. The US dollar - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 26
Fingerprint Solution is a multi-purpose fingerprint software package integrated with the Microsoft Windows operating system. Utilizing the uniqueness of one's fingerprint features, Acer Bio-Protection Fingerprint Solution has incorporated protection against unauthorized access to your computer with - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 27
partitioned independently. AcerGridVista is simple to set up: 1. Run Acer GridVista and select your preferred screen configuration for each display from the task bar. 2. Drag and drop each window the four easy-launch buttons located above the keyboard. You can access the Launch Manager by clicking - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 28
Level (dBA) 31 34 37 40 40 • BIOS CPU DTS Throttling 50% point = 100C; /recover 85C Item Specification BIOS vendor Phoenix BIOS Version V0.19T1 Features • Flash ROM 1MB • Support ISIPP • Support Acer UI • Support multi-boot • Suspend to RAM (S3) • Various hot-keys for system control - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 29
memory size per socket Supports maximum memory size Supports DIMM type Memory module combinations Memory Combinations Slot 1 0MB 0MB 0MB 0MB 256MB 256MB 256MB 256MB 512MB 512MB 512MB 512MB 1024MB 1024MB 1024MB 1024MB 1024MB 2048MB 2048MB 2048MB 2048MB 2048MB Specification 2 sockets 2 GB 4G for - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 30
LAN Interface Item LAN Chipset Supports LAN protocol LAN connector type LAN connector location Features Bluetooth Interface Item Chipset Data throughput Protocol Interface Connector type Wireless Module 802.11b/g Item Chipset Data throughput Protocol Interface Specification RealTek 8111C for GIGA - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 31
(MB) 250, 200, 160, 120 Bytes per sector Data heads 512 4, 4, 3, 2 Drive Format Disks 2, 2, 2, 1 Spindle speed (RPM) 5400 Performance Specifications Buffer size 8 MB 320, 250, 200, 160, 120, 80 512 4, 4 or 3, 3, 2, 2, 1 2 or 1, 2, 2, 1, 1, 1 5400 8 MB Interface SATA Internal 778 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 32
of USB port Location System Board Major Chips Item Core logic VGA LAN PCMCIA/ 5 in 1 Card Reader Audio Codec Specification Built in Adjustable256MB UMA VGA memory share from North Bridge. • Dual display, an LVDS interface • Integrates a DirectX 10 compliant Sharder Model 4.0 graphics core • Support - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 33
-Picture CardTM Format Spec. Version 1.11 • Compliant with System Management Bus Specification Revision 1.1 • JMB385 is available in 48-pin LQFP package • Integrate External PMOS Power Switch for power control of memory card Specification KB926 88 keys Yes Plug USB keyboard to the USB port directly - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 34
Battery Item Vendor & model name Battery Type Pack capacity Number of battery cell Package configuration Normal voltage Charge voltage 24 Specification Realtek ALC268S for High Definition Audio Codec • High-performance DACs with 97dB SNR (A-Weighting input and output • Support legacy analog mixer - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 35
LCD 15.4" Item Vendor/model name Screen Diagonal (mm) Active Area (mm) Display Weight (without inverter) Physical Size (mm) Electrical Interface Support Color Viewing Angle (degree) Horizontal: Right/Left Vertical: Upper/Lower Temperature Range (°C) Operating Storage (shipping) Specification - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 36
LCD Specification Specification Power Management • Suspend to RAM or Suspend to Disk mode, by time out or by hot key • HDD Local Stand-By mode by time out • LCD Local Stand-By mode by time out • Low battery alarm by beep • Auto-backlight off when LCD cover closed • Full ACPI 1.0B supported • LCD - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 37
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 on the bottom of the screen. Help for parameters are found in the Item Specific Help part of the screen. Read this carefully when - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 38
Information The Information screen displays a summary of your computer hardware information. PhoenixBIOS This field shows the model name of the Optical device installed in the system. Displays system BIOS version. This field displays the VGA firmware version of the system. This field displays the - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 39
Main The Main screen allows the user to set the system time and date as well as enable and disable boot option and recovery. PhoenixBIOS Setup Utility Information Main Advanced Security Power Boot System Time System Date [13:04:04] [04/30/2008] AMD Exit Item Specific Help , , or - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 40
Advanced The Advanced screen allows the user to configure the various advanced BIOS options. IMPORTANT:Making incorrect as pr] [Disabled] AMD Exit Item Specific Help Select options for Advanced Chipset features. USB Host Controller: Legacy USB Support: Option ROM Placement [Enabled] [Enabled] - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 41
SATA IDE Combined mode. Set the SATA channel as Primary or Secondary channel. Select SATA option ROM POST delay. Enable or disable USB hardware. Enable support for Legacy Universal Serial Bus. Determines which peripheral devices can be booted. NOTE: Changes to this setting can cause the system to - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 42
User Password [Enter] [Enter] AMD Exit Item Specific Help Supervisor Password controls acces to the setup utility. below describes the parameters in this screen. Settings in boldface are the user password is set, this password protects the BIOS Setup Utility from unauthorized access. The user can - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 43
careful when typing your password because the characters do not appear on the screen. 3. Press Enter. After setting the password, the computer sets the . 5. When you are done, press F10 to save the changes and exit the BIOS Setup Utility. Removing a Password Follow these steps: 1. Use the ↑ and ↓ - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 44
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. The password setting is complete after the user presses Enter. If the current password entered does not - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 45
Power The Power screen allows the user to configure CPU and power management options. PhoenixBIOS Setup Utility Information Main Advanced Security Power Boot Enable ACPI (debug only): High Precision Event Timer [Yes[ [Yes] AMD Exit Item Specific Help En/Disable ACPI BIOS (Advance Configuration - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 46
Boot priority order: 1. IDE0 : Hitachi HTS542525K9SA00- (S 2. IDE1 : Slimtype DVD A DS8A2S- (S2 3. PCI LAN: MBA v11.0.3 Slot 0600 4. USB HDD : 5. USB FDD : 6. USB KEY : 7. USB CD/DVD ROM : AMD Exit Item Specific Help Use or to select a device, then press to move it up the List, or - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 47
PBS Options Description Manage common platform BIOS settings. Submenu Items • Power Management • Thermal Control • DDR2 Memory & Memory Controller • Primary Display • Parallel ATA • On chip SATA • USB Host Controller • USB3 Controller • Legacy USB Support • OSC Support • System Time Lag Workaround - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 48
Exit The Exit screen allows you to save or discard any changes you made and quit the BIOS Utility. PhoenixBIOS Setup Utility Information Main Advanced Security Power Boot Exit Saving Changes Exit Discarding Changes Load Setup Defaults Discard Changes Save Changes AMD Exit Item Specific Help Exit - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 49
a Crisis Recovery Diskette before you use the Phlash utility. NOTE: 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 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 50
boot priority order, for example, if using USB HDD to Update BIOS, move USB HDD to position 1. PhoenixBIOS Setup Utility Information (S2 3. PCI LAN: MBA v11.0.3 Slot 0600 4. USB HDD : 5. USB FDD : 6. USB KEY : 7. USB CD/DVD ROM : AMD Exit Item Specific Help Use or to select a device, then - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 51
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 power to continue. 5. Flash is complete when the message Flash programming complete displays. Chapter 2 39 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 52
to use the WinFlash Utility: 1. Double click the WinFlash executable. The Destination Directory screen displays. 2. Click Start. A warning screen displays. 3. Click OK to begin the update. A progress screen displays. 4. When the process is complete, close all programs and applications and reboot - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 53
provide you with removing HDD/BIOS method: Remove HDD Password: When the user keys in the wrong password three times, the system reports the following error code to user. To unlock the HDD password, perform the following steps: 1. Press Enter to display the Select Item screen. 2. Select Enter Unlock - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 54
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 BIOS_PW.EXE as follows: 1. Key in bios_pw 14452 0 2. Select one string from the list. 42 Chapter 2 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 55
string (qjjg9vy, 07yqmjd etc.) for the BIOS user password. Cleaning BIOS Passwords To clear the password, perform the following steps: 1. From a DOS prompt, Execute clnpwd.exe 2. Press 1 or 2 to clean the desired password shown on the screen. The onscreen message determines whether the function - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 56
sending to the operating system (Windows, etc.). To update the DMI Pool, perform the following steps: 1. Boot into DOS. 2. Execute dmitools. The following messages report to screen to confirm completion: • dmitools /r ==> Read dmi string from bios • dmitools /wm xxxx ==> Write manufacturer - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 57
and Replacement Chapter 3 This chapter contains step-by-step procedures on how to disassemble the notebook computer for maintenance and troubleshooting. Disassembly Requirements To disassemble the computer, you need the following tools: • Wrist grounding strap and conductive mat for preventing - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 58
battery pack. Disassembly Process The disassembly process is divided into the following stages: • External module disassembly • Main unit disassembly • LCD module disassembly The flowcharts provided in the succeeding disassembly first remove the keyboard, then disassemble the inside assembly - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 59
disassembly sequence and instructs you on the components that need to 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. Screw List Step Memory Cover HDD Cover WLAN Cover - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 60
Removing the Battery Pack 1. Turn 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 48 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 61
Removing the SD dummy card 1. Push the SD dummy card in to eject it. 2. Grasp the card and pull it out from the slot. Chapter 3 49 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 62
Removing the ExpressCard dummy card 1. Push the ExpressCard dummy card in to eject it. 2. Grasp the card and pull it out from the slot. 50 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 63
"Removing the Battery Pack" on page 48. 2. See "Removing the SD dummy card" on page 49. 3. See "Removing the ExpressCard dummy card" on page 50. 4. Remove the two screws from the memory and WLAN bays and loosen the two captive HDD bay screws. WLAN Cover Step Memory Cover HDD Cover WLAN Cover Size - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 64
6. Remove the HDD cover as shown. 7. Remove the WLAN cover as shown. 52 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 65
Removing the DIMM Modules 1. Remove the Battery Pack. See "Removing the Battery Pack" on page 48. 2. Remove the Memory Module cover See "Removing the Lower Covers" on page 51. 3. Push out the release latches on both sides of the DIMM socket to release the DIMM module. 4. Remove the DIMM module. 5. - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 66
Removing the WLAN Module 1. See "Removing the Battery Pack" on page 48. 2. Remove the WLAN cover. See "Removing the Lower Covers" on page 51. 3. Disconnect the antenna cables from the WLAN board. 4. Move the antenna cables away and remove the two screws on the WLAN board - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 67
5. Detach the WLAN board from the WLAN socket. NOTE: When re-attaching the antenna to the WLAN board, make sure the cables are arranged under the WLAN bracket. Chapter 3 55 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 68
Removing the TV tuner Module 1. See "Removing the Lower Covers" on page 51. 1. Remove the securing screw, located on the WLAN bracket, and remove the bracket. NOTE: Move the antenna cables out of the way - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 69
3. Disconnect the cable from the TV tuner module. 4. Remove the two securing screws. Step TV Tuner Module Size M2*3 (NL) 5. Remove the tv tuner module. Quantity 2 Screw Type Chapter 3 57 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 70
Removing the Hard Disk Drive Module 1. See "Removing the Battery Pack" on page 48. 2. Remove the HDD cover, See "Removing the Lower Covers" on page 51. 3. Use the mylar tab to slide and lift up the hard disk drive module to remove. NOTE: To prevent damage to device, - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 71
4. Remove the four screws securing the hard disk to the carrier. Step HDD Carrier Size M3*3 (NL) 5. Remove the HDD from the carrier. Quantity 4 Screw Type Chapter 3 59 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 72
Removing the Optical Drive Module 1. Remove the Battery Pack. See "Removing the Battery Pack" on page 48. 2. Remove the Memory cover. See "Removing the Lower Covers" on page 51. 3. Remove the screw securing the ODD module. Step ODD Module Size M2.5*5(NL) Quantity 1 Screw Type 4. Grasp the front - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 73
a pin in the eject hole of the ODD to eject the ODD tray. Screw Type 7. Press down on the locking catch to release the ODD cover and remove. Chapter 3 61 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 74
Main Unit Disassembly Process Main Unit Disassembly Flowchart Screw List Step Switch Cover LCD Module Upper Cover 62 Screw M2*3 (NL) M2.5*8(NL) M2.5*5 (NL) M2.5*8 (NL) M2.5*5 (NL) Quantity 2 4 2 9 5 Color Part No. Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 75
Step Finger Print Reader Upper Right Saddle Left Speaker Module Upper left Saddle Touch Pad Bracket eKey Board Switch Board Right Speaker Module TV Board USB Board Modem Module Subwoofer Mainboard Thermal Module VGA Module Screw M2*3 (NL) M2*3 (NL) M2.5*4 (NL) M2.5*4 (NL) M2*3 (NL) M2*3 (NL) M2.5*4 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 76
. 1. See "Removing the Battery Pack" on page 48. 2. Locate and remove the three securing screws as shown. Step Switch Cover Size M2*3(NL) Quantity 3 Screw Type 3. Turn the computer over and open the LCD module fully to expose the Switch Cover. 4. Lift the Switch Cover as shown, leftside first - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 77
Removing the Keyboard 1. See "Removing the Battery Pack" on page 48.. 2. Push down on the two latches securing the keyboard to the upper case. 3. Turn the keyboard over and pull back the securing latch to release the FFC. Chapter 3 65 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 78
, and remove the bracket. NOTE: Move the antenna cables out of the way to allow for easier access. 3. Remove the Antenna Cables from the securing guides as shown. 66 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 79
4. Using one hand, pull the cables completely through the battery housing. NOTE: Do not remove the adhesive tape. 5. Push the cables through the chassis, then turn over the computer and pull them completely through. Chapter 3 67 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 80
the Antenna" on page 66. 2. Remove the two securing screws from the bottom of the chassis. Step LCD Module Size M2.5*8(NL) Quantity 2 Screw Type 3. Turn the computer over. Disconnect the LCD, MIC and back light cables from the top panel. LCD cable MIC cable Back light cable 68 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 81
4. Remove the four securing screws (two on each side) connecting the LCD module. Step LCD Hinges (Red call out) LCD Hinges (Blue call out) Size M2.5*6 (NL) M2.5*10 (NL) Quantity 2 2 5. Carefully remove the LCD module from the chassis. Screw Type Chapter 3 69 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 82
Upper Cover 1. Remove the LCD Module. See "Removing the LCD Module" on page 68. 2. Turn the computer over. Remove the nine screws on the bottom panel. Step Upper Cover Size M2.5*10 (NL) Quantity 9 3. Turn the computer over. Remove the five screws on the top panel. Screw Type Step Upper Cover - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 83
4. Disconnect the seven cables from the mainboard as shown. AB C G F Disconnect A as shown. D E Release the securing latches and disconnect B as shown. Release the securing latches and disconnect C as Release the securing latches and disconnect D as shown. shown. Chapter 3 71 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 84
Release the securing latches and disconnect E as Release the securing latches and disconnect F as shown. shown. Release the securing latches and disconnect G as shown. 5. Remove the upper cover by lifting upward from the chassis, rear edge first. 72 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 85
6. Turn the upper cover over. The upper cover appears as follows. Chapter 3 73 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 86
Remove the securing screw from the Finger Print Reader board, and ensure the FFC is free of the upper cover. Step Finger Print Reader Size M2*3 (NL) Quantity 1 3. Remove the board bracket from the Upper Cover. Screw Type 4. Using your fingers, gently lift the Finger Print Reader board from the - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 87
Removing the Upper Right Saddle 1. See "Removing the Upper Cover" on page 70. 2. Remove the two securing screws from the upper saddle. Step Upper Right Saddle Size M2*3 (NL) Quantity 2 3. Grasp the upper saddle and lift up to remove. Screw Type Chapter 3 75 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 88
Removing the Left Speaker Module 1. See "Removing the Upper Cover" on page 70. 2. Remove the two securing screws from the left speaker. Step Left Speaker Module Size M2.5*4 (NL) Quantity 2 Screw Type 3. Grasp both ends of the mylar cover and carefully pull back to expose the speaker cable. 4. - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 89
5. Remove the left speaker module as shown. Removing the Upper Left Saddle 1. See "Removing the Upper Cover" on page 70. 2. Pull back the mylar cover to expose the top securing screw. 3. Remove the bottom securing screw. 4. While holding the cover back, remove the top securing screw. Chapter 3 77 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 90
5. Firmly lift and rotate the saddle counter-clockwise to remove, paying attention to the securing clip. Removing the Touch Pad Bracket 1. See "Removing the Upper Cover" on page 70. 2. Disconnect the Touch Pad FFC from the Touch Pad board. 3. Move the Finger Print Reader FFC cable out of the way - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 91
4. Remove the two securing screws from the Touch Pad bracket. Step Touch Pad Bracket Size M2*3 (NL) 5. Remove the Touch Pad bracket. Quantity 2 Screw Type IMPORTANT:The Touch Pad cannot be removed individually. To replace the Touch Pad, replace the entire Upper Cover. Chapter 3 79 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 92
Left Saddle" on page 77. 2. Grasp the Launch Board and lift up to remove from the Upper Cover. Removing the Media Board 1. See "Removing the Upper Left Saddle" on page 77. 2. Pull the FFC out of the chassis. 3. Insert the FFC flush with the connector and press the locking lever down - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 93
IMPORTANT:Do not press on components to prevent damage. Removing the eKey Board 1. See "Removing the Upper Right Saddle" on page 75. 2. Turn the Upper Cover over and remove the FFC. 3. Remove the single screw Step eKey Board Size M2*3 (NL) Quantity 1 Screw Type Chapter 3 81 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 94
4. Pry the eKey board off the Upper Cover. 5. Grasp the board and gently pull the FFC through the Upper Cover. 82 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 95
Removing the Switch Board 1. See "Removing the Upper Cover" on page 70. 2. Remove the single securing screw. Step Switch Board Size M2.5*4 (NL) Quantity 1 3. Lift the switch board and FFC up and away from the upper cover. Screw Type Chapter 3 83 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 96
Removing the Right Speaker Module 1. Remove the Upper Cover. See "Removing the Upper Cover" on page 70. 2. Remove the two securing screws from the speaker module. Step Speaker Size M2.5*4 (NL) Quantity 2 3. Disconnect the speaker cable from the mainboard. - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 97
Removing the TV Board 1. See "Removing the Upper Cover" on page 70. 2. Disconnect the antenna and cable from the board. 3. Remove the two securing screws from the TV board. Step TV Board Size M2.5*4 (NL) Quantity 2 4. Remove the TV board from the lower base. Screw Type Chapter 3 85 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 98
Removing the Bluetooth Module 1. See "Removing the Upper Cover" on page 70. 2. Grasp the Bluetooth module and lift to remove. 3. Lift the Bluetooth module away from the base and disconnect the bluetooth cable. 86 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 99
Removing the USB Board 1. See "Removing the Upper Cover" on page 70. 2. See "Removing the Bluetooth Module" on page 86. 3. Remove cable from the USB board. 4. Remove the two securing screws from the USB board and lift clear of the chassis. Step USB board Size M2.5*4 (NL) Quantity 2 Screw Type - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 100
Removing the Modem Module 1. See "Removing the Upper Cover" on page 70. 2. Remove securing screw from the modem module. Step Modem Module Size M2*3 (NL) Quantity 1 Screw Type 3. Lift the module and disconnect the modem cable as shown in the following images. 88 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 101
Removing the Subwoofer Module 1. See "Removing the Upper Cover" on page 70. 2. Disconnect the subwoofer cable as shown. 3. Remove the two securing screws from the subwoofer module and lift the subwoofer clear of the chassis. Step Subwoofer Size M2*3 (NL) Quantity 2 Screw Type Chapter 3 89 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 102
Removing the Main Board 1. See "Removing the Battery Pack" on page 48. 2. See "Removing the Keyboard" on page 65. 3. See "Removing the LCD Module" on page 68. 4. See "Removing the Upper Cover" on page 70. 5. Disconnect the three cables from the bottom right of the mainboard as shown. 6. Disconnect - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 103
7. Remove the two securing screws from the Mainboard. Step Mainboard Size M2.5*5 (NL) Quantity 2 8. Remove the main board, rightside first, as shown. Screw Type 9. Lift the power jack clear of power port on the Lower Cover. Chapter 3 91 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 104
Removing the RJ-11 Port 1. See "Removing the Upper Cover" on page 70. 2. See "Removing the Right Speaker Module" on page 84. 3. See "Removing the Main Board" on page 90. 4. Remove the RJ-11 cable - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 105
Removing the Thermal Module 1. See "Removing the Battery Pack" on page 48. 2. See "Removing the LCD Module" on page 68. 3. See "Removing the Upper Cover" on page 70. 4. See "Removing the Main Board" on page 90. 5. Remove the eight securing screws from the Thermal Modules. Step CPU Thermal Module ( - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 106
7. Lift the Thermal Module clear of the Mainboard. 94 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 107
Removing the CPU 1. See "Removing the Battery Pack" on page 48. 2. See "Removing the Upper Cover" on page 70. 3. See "Removing the Main Board" on page 90. 4. See "Removing the Thermal Module" on page 93. 5. Using a flat screwdriver, turn the CPU - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 108
Removing the VGA Module 1. See "Removing the Battery Pack" on page 48. 2. See "Removing the Upper Cover" on page 70. 3. See "Removing the Main Board" on page 90. 4. Remove the two securing screws from the VGA Module. Step VGA Module Size M2*4- - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 109
LCD Module Disassembly Process LCD Module Disassembly Flowchart Screw List Step LCD Bezel Inverter Board Camera Module Camera Board LCD Panel LCD Brackets Screw M2.5*5 (NL) M2.5*5 (NL) M2*3 (NL) M2*3 (NL) M2.5*5 (NL) M2*3 (NL) Quantity 4 1 2 1 2 8 Color Black Black Black Black Black Black Part - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 110
Removing the LCD Bezel 1. See "Removing the Battery Pack" on page 48. 2. See "Removing the LCD Module" on page 68. 3. Remove the two upper and two lower bezel screw caps. Remove the four securing screws from the LCD module. Step LCD Bezel Size M2.5*5 (NL) Quantity 4 4. Lift up the bezel, topside - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 111
Removing the Inverter Board 1. See "Removing the Battery Pack" on page 48. 2. See "Removing the LCD Module" on page 68. 3. See "Removing the LCD Bezel" on page 98. 4. Remove the securing tapes from the left and right sides of the Inverter board as shown. 5. Remove the two securing screws - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 112
6. Disconnect the left and right Inverter board cables as shown. 100 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 113
Camera Module 1. See "Removing the Battery Pack" on page 48. 2. See "Removing the Lower Covers" on page 51. 3. See "Removing the WLAN Module" on page 54. 4. See "Removing the Keyboard" on page 65. 5. See "Removing the LCD Module" on page 68. 6. See "Removing the LCD Bezel" on page 98. 7. Disconnect - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 114
9. Lift the Camera Module clear of the LCD Module. 10. Remove the securing screw from the camera board. Step Camera Board Size M2*3 (NL) Quantity 1 11. Remove the camera board from the bracket. Screw Type 102 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 115
Removing the LCD Panel 1. See "Removing the Battery Pack" on page 48. 2. See "Removing the Lower Covers" on page 51. 3. See "Removing the WLAN Module" on page 54. 4. See "Removing the Keyboard" on page 65. 5. See "Removing the LCD Module" on page 68. 6. See "Removing the LCD Bezel" on page 98. 7. - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 116
and FPC Cable 1. See "Removing the Battery Pack" on page 48. 2. See "Removing the Lower Covers" on page 51. 3. See "Removing the WLAN Module" on page 54. 4. See "Removing the Keyboard" on page 65. 5. See "Removing the LCD Panel" on page 103. 6. Turn the LCD panel over to expose the rear. Disconnect - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 117
Removing the Antennas 1. See "Removing the Battery Pack" on page 48. 2. See "Removing the Lower Covers" on page 51. 3. See "Removing the WLAN Module" on page 54. 4. See "Removing the LCD Panel" on page 103. 5. Remove the strips holding the antenna cables in place. Ensure the cables are free from - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 118
Removing the MIC Module 1. See "Removing the Battery Pack" on page 48. 2. See "Removing the Lower Covers" on page 51. 3. See "Removing the WLAN Module" on page 54. 4. See "Removing the LCD Panel" on page 103. 5. Remove the strips holding the MIC Module cable in place. Ensure the cable is free from - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 119
LCD Module Reassembly Procedure Replacing the LCD Panel 1. Align the LCD brackets with the eight screw holes (four on each side) on the LCD Panel as shown. 2. Secure the LCD brackets to the LCD panel. 3. Turn the panel over. Insert the LCD Panel cable into the LCD Panel as shown. Chapter 3 107 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 120
the cable by pressing down on the strips. 5. Replace the antenna cables and assembly. 6. Replace the tabs securing the left and right antennas to the LCD module. 7. Replace the strips holding the antenna cables in place. Ensure the cables are free from obstructions. 108 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 121
down on the securing 9. Replace the two securing screws on the LCD strip. Module. 10. Replace the camera board in the bracket. 11. Replace the securing screw on the camera board. 12. Replace the Camera Module in the bottom cover. 13. Replace the two securing screws on the Camera Module bracket - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 122
14. Connect the Camera Module cable as shown. 15. Connect the left and right Inverter board cables as shown. 16. Connect the left and right Inverter board cables as shown. 17. Replace the inverter board and secure with the two provided screws. 110 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 123
board as shown. NOTE: Tuck the cables securely to prevent damage to the cables or module. Replacing the LCD Bezel 1. Align the edge of the bezel with the bottom cover and replace the LCD Module. 2. Replace the two upper and two lower bezel screw caps. Remove the four securing screws from the - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 124
as shown. 2. Replace the two securing screws on the VGA Module. Replacing the CPU 1. Carefully turn the mainboard upside down (CPU 2. Using a flat-tipped screw driver, lock the CPU in side up), and insert the CPU into the CPU bracket the socket as shown. as shown. 112 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 125
Replacing the Thermal Module 1. Align and place the Thermal Module in the mounting as shown. 2. Connect the fan module cable to the mainboard. 3. Replace the eight securing screws from the Thermal Module. Replacing the RJ-11 Port 1. Insert the RJ-11 port into the base as shown. 2. Using the - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 126
3. Replace the RJ-11 cable in its housing. 114 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 127
first, and press down to install. Replace the two securing screws as shown. NOTE: Make sure the I/O ports are positioned correctly through the lower cover, and the screw sockets are visible through the mainboard. 4. Connect the two cables on the top right of the mainboard as shown. 5. Connect the - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 128
Replacing Subwoofer Module 6. Locate the Subwoofer on the lower cover, and replace the two securing screws. 7. Connect the subwoofer cable as shown. Replacing the Modem Module 1. Connect the modem cable and locate it over the screw socket. 2. Insert module in mainboard. 116 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 129
3. Replace the securing screw on the modem module. Replacing the USB Board 1. Angle the right side of the USB board into the lower base. Align the screw sockets and replace the two securing screws. 2. Replace the cable on the USB board. Chapter 3 117 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 130
Board 1. While holding the Bluetooth module, connect the cable as shown. 2. Position the module over the aligning pins and insert in place. Replacing the TV Board 1. Angle the TV board - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 131
Replacing the Right Speaker Module 1. Replace the speaker module and insert the cable completely through the housing as shown. 2. Connect the speaker cable to the mainboard. Chapter 3 119 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 132
3. Replace the two securing screws on the speaker module. Replacing the Switch Board 1. Position the Switch Board over the screw socket. 2. Replace the single securing screw. Replacing the eKey Board 1. Insert the FFC through the Upper Cover. 120 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 133
2. Insert the eKey board at an angle and press down to situate. 3. Replace the single screw 4. Turn the Upper Cover over and press the FFC down to secure in place. Chapter 3 121 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 134
Replacing the Media Board 1. Insert the Media Board into the lower cover. If necessary, use a pry to press the board in place. IMPORTANT:Do not press on components to prevent damage. 2. Insert the FFC flush with the - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 135
Replacing the Upper Right Saddle 1. Insert the left edge into position and pivot the upper saddle in place. 2. Replace the two securing screws on the upper saddle. Chapter 3 123 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 136
place, taking care to locate it and pivot the board down in place. over the alignment pins. 3. Replace the two securing screws. 4. Replace the mylar cover to secure the saddle. Replacing the Finger Print Reader 1. Replace the Finger Print Reader board in the upper cover. 124 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 137
2. Replace the bracket as shown. 3. Replace the single securing screw. Chapter 3 125 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 138
Replacing the Touch Pad Bracket IMPORTANT:The Touch Pad cannot be removed individually. To replace the Touch Pad, replace the entire Upper Cover. 1. Replace the Touch Pad bracket. 2. Replace the two securing screws from the Touch Pad bracket. 3. Replace the Finger Print reader FFC and secure 4. - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 139
, 6. Replace the two securing screws on the left replace the speaker cable in its housing. speaker. 5. Replace the mylar cover to secure the cable. Replacing the Upper Cover 1. Starting with the rear, align the upper cover with the lower cover, taking care to not force in place. Chapter 3 127 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 140
2. Connect the seven cables on the mainboard as shown. AB C G D F E 128 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 141
3. Replace the five screws on the top panel. 4. Turn the computer over. Replace the nine screws on the bottom panel. Replacing the LCD Module 1. Carefully align the LCD module over the hinge sockets and lower the module into the chassis. Chapter 3 129 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 142
2. Replace the four securing screws (two on each side) securing the LCD module. 3. Connect the LCD, MIC and back light cables. LCD cable MIC cable Back light cable 130 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 143
Cables Ensure that the three Antenna cables pass through the Mainboard and are accessible from the underside of lower cover. 1. Insert the Antenna Cables through the Upper Cover. Make sure they are accessible from the underside. 2. Pull the cables through. 3. Secure the cables in place as shown - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 144
and press the latch down to secure. 2. Turn the keyboard over and press down to secure. Replacing the Switch Cover 1. Insert the left side of the switch cover and angle down in place. 2. Starting from the left, press down on the Switch Cover to secure. 3. Turn the computer over and replace the - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 145
Replacing the TV Tuner Module 4. Replace the tv tuner module. 5. Replace the two securing screws. 6. Connect the cable to the TV tuner module. Chapter 3 133 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 146
7. Replace the adhesive strip to secure the cable. 8. Replace bracket and secure with provided screw. 134 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 147
Replacing the WLAN Module 1. Insert the WLAN board into the WLAN socket. 2. Replace the two screws to secure the module. 3. Connect the two antenna cables to the module. Replacing the Hard Disk Drive Module 1. Place the HDD in the HDD carrier. 2. Replace the four screws to secure the carrier. - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 148
3. Insert the HDD, interface side first, until HDD firmly slides in place. Replacing the DIMM Modules NOTE: To replace DIMM Module 2, first remove DIMM Module 1. In this procedure, only DIMM Module 1 is shown. 1. Insert the DIMM Module flush with the connector and press down to lock in place. 136 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 149
Replacing the ODD Module 1. With the ODD tray in the eject position, replace the 2. Press the cover into the tray, bottom edge first, to ODD cover on the new ODD Module. secure. 3. Turn the ODD over and replace the three securing 4. Slide Module in chassis and press until Module is screws. - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 150
Replacing the Lower Covers 1. Replace the Memory Cover. 2. Replace the single screw to secure in place. 3. Replace the WLAN Cover. 4. Replace the screw to secure in place. 5. Replace HDD Cover. 6. Replace the two screws to secure in place. 138 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 151
Replacing the Express and SD Card Trays 1. Insert the Express Card and push into the slot until 2. Insert the SD Card and push into the slot until flush flush with the chassis cover. with the chassis cover. Chapter 3 139 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 152
140 Chapter 3 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 153
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 142 No Display Issue Page 143 LCD Failure Page 145 Internal Keyboard Failure Page 145 Touchpad Failure Page - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 154
Unit Failure" on page 156) and fan airways are free of obstructions. 5. Disable the power management settings in the BIOS to ensure they are not the cause of the problem (see "Power" on page 33). 6. Remove all external and non-essential hardware connected to the computer that are not necessary - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 155
time to correct the problem. 1. Make sure that Product pages for specific model procedures. 2. removing the power cable and battery and holding down the power external display, see "LCD Failure" on page 145 Disassembly Process" on page 46). 8. If the Issue is still not resolved, see "Online Support - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 156
same locations on the screen), the LCD is faulty and should be replaced. See "Disassembly Process" on page 46. 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 5230 | Aspire 5230 Service Guide - Page 157
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 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 158
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 FRUs: 146 Chapter 4 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 159
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 189. Chapter 4 147 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 160
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 189. 148 Chapter 4 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 161
Windows Vista Startup Repair Utility: a. insert the Windows Vista Operating System DVD in the ODD and restart the computer. b. When prompted, press any key to start to the operating system DVD. c. The Install Windows screen displays. Click Next. d. Select Repair your computer. e. The System Recovery - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 162
: • 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 noisy Perform the following general solutions one at a time to correct the problem. 1. Reboot the computer and retry the operation - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 163
click on the device and uninstall and reinstall the driver. d. Check that there are no yellow exclamation the region cannot be changed even Windows is reinstalled or the drive manual. Playback is Choppy If playback is choppy or jumps, perform the following actions one at a time to correct the problem - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 164
to one of the ODDs specified in "Hardware Specifications and Configurations" on page 18. 3. Turn off the power and remove the cover to inspect the connections to the ODD. See "Disassembly Process" on page 46. a. Check for broken connectors on the drive, motherboard, and cables. b. Check for bent or - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 165
Failure (Rightside) 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: Modem Function Failure If the internal Modem fails, perform the following actions one at a time to correct the problem. Do not replace a non - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 166
Wireless Function Failure If the WLAN fails, perform the following actions one at a time to correct the problem. Do not replace a nondefective FRUs: EasyTouch Button Failure If the Acer EasyTouch buttons fail, perform the following actions one at a time to correct the problem. Do not replace a non- - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 167
Button Failure If the Acer MediaTouch buttons fail, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: Fingerprint Reader Failure If the Fingerprint Reader fails, perform the following actions one at a time to correct the problem. Do not replace - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 168
If the Thermal Unit fails, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: HDTV Switch Failure If the HDTV Switch fails, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: 156 Chapter 4 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 169
one at a time to correct the problem. 1. Try an alternative mouse. 2. If the mouse uses a wireless connection, insert new batteries and confirm there is a good connection. See the mouse user manual. 3. If the mouse uses a USB connection, try an alternate USB port. 4. Try an alternative program to - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 170
non-defective FRU). NOTE: Verify that all attached devices are supported by the computer. NOTE: Verify that the power supply being used 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 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 171
refresh Test 8742 Keyboard Controller Set ES segment register to 4 GB Enable A20 line Autosize DRAM Initialize POST Memory Manager Clear 512 KB base RAM RAM failure on address line xxxx* RAM failure on data bits xxxx* of low byte of memory bus Enable cache before system BIOS shadow RAM failure on - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 172
ROM Display BIOS copyright notice Display CPU type and speed Initialize EISA board Test keyboard Set key click if enabled Test for unexpected interrupts Initialize POST display service Display prompt Press F2 to enter SETUP Disable CPU cache Test RAM between 512 and 640 KB Test extended memory Test - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 173
Configurable Devices (optional) Initialize BIOS Data Area Enable Non-Maskable Interrupts (NMIs) Initialize Extended BIOS Data Area Test and initialize Initialize PnP Option ROMs Clear parity checkers Display MultiBoot menu Clear screen (optional) Check virus and backup reminders Try to boot with - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 174
system timer Initialize system I/O Check force recovery boot Checksum BIOS ROM Go to BIOS Set Huge Segment Initialize Multi Processor DOS Clear Huge Segment Boot to Full DOS * If the BIOS detects error 2C, 2E, or 30 (base 512K RAM error), it displays an additional word-bitmap (xxxx) indicating the - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 175
Connector Internal Keyboard Connector Speaker Left Connector Speaker Right Connector To PWR/B Connector To Lid SW/B Connector To LED/B Connector Internal MIC Connector Item LED1 LED2 LED3 LED4 SW1 SW2 SW3 SW4 SW5 SW6 SW7 SW8 Description Power LED Battery LED Wireless LED Bluetooth LED Left - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 176
JMIC1 JMIN1 Description CPU Socket CRT Connector Memory DIMM1 Connector Memory DIMM2 Connector Head-Phone Connector Line-In Jack MIC-In Jack Wireless Card Connector Item JREAD1 JRJ45 JSATA1 JSATA2 JUSB1 JUSB2 PJP1 PJP2 Description Card Reader Socket RJ45 LAN Connector ODD Connector HDD Connector - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 177
or when systems enter to BIOS Setup menu. However, once it is necessary to bypass the password check, users need to short the HW Gap to clear the password by the following steps: • Power Off a system, and remove HDD, AC and Battery from the machine. • Open the back cover of the machine, and - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 178
for BIOS Recovery by Crisis Disk: Before doing this, one Crisis Diskette should be prepared ready in hand. The Crisis Diskette could be made by executing the Crisis Disk program in another system with Windows XP OS. Follow the steps below: 1. Power Off failed system. 2. Attach a USB floppy drive - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 179
the Crisis Disk in to the USB floppy drive attached to the BIOS flash failed system. 10. In the power-off state, press and hold Fn+Esc then press the Power button. The system powers on and the Crisis BIOS Recovery process begins. BIOS Boot Block begins restoring the BIOS code from the Crisis floppy - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 180
Steps for BIOS Recovery by USB Disk: Before doing this, one Crisis USB Disk should be prepared ready in hand. The Crisis Diskette could be made by executing the Crisis Disk program in another system with Windows XP OS. 1. Plug in USB Flash Disk. 2. Run the selected formatting program. 3. Select - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 181
you the FRU (Field Replaceable Unit) listing in global configurations of Aspire 5530. Refer to this chapter whenever ordering for parts to repair 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 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 182
Aspire 5530 Exploded Diagram Item 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Strip Cover Description Upper Case Mainboard Bluetooth Module Power Cable Lower Case CPU Fan HDD Cover WLAN Cover Modem Cable Thermal Module Memory Cover WLAN Module 170 Part Number Chapter 6 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 183
Aspire 5530 FRU List Category Adapter Description ADAPTER 65W 3PIN DELTA SADP-65KB DFA ADAPTER 65W 3PIN DELTA SADP65KB BFJA ADAPTER 65W 3PIN LITE-ON PA-1650-02AC ADAPTER 65W 3PIN HIPRO AC-OK065B13 ADAPTER 90W 3PIN DELTA ADP-90SB BBEA ADAPTER 90W 3PIN DELTA ADP90SB BBEN Battery ADAPTER 90W 3PIN - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 184
Category USB BOARD Description TV BOARD W/RF TV BOARD W/O RF MEDIA BOARD FINGER PRINT BOARD POWER BOARD FUNCTION BOARD BUTTON BOARD Cable 172 HDMI BOARD-UMA RJ11 CABLE BLUE TOOTH CABLE USB CABLE Part Number Chapter 6 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 185
Category TV BOARD CABLE Description MEDIA BOARD FFC ANTENNA-R ANTENNA-L T/P FFC POWER CORD US 3 PIN POWER CORD EU 3 PIN POWER CORD AUS 3 PIN POWER CORD UK 3 PIN POWER CORD CHINA 3 PIN POWER CORD SWISS 3 PIN POWER CORD ITALIAN 3 PIN POWER CORD DENMARK 3 PIN POWER CORD JP 3 PIN POWER CORD SOUTH - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 186
Category Assembly Description STRIP COVER UPPER CASE ASSY W/FP UPPER CASE ASSY W/O FP T/P BRACKET LOWER CASE ASSY W/TV LOWER CASE ASSY W/OTV UPPER SADDLE-R UPPER SADDLE-L MINI PCI BRACKET-L FINGER PRINT BOARD BRACKET EXPRESS DUMMY CARD SD DUMMY CARD 174 Part Number Chapter 6 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 187
Category RAM DOOR Description CPU HDD DDOR MINI PCI DOOR Part Number ODD DVD SUPER MULTI DRIVE PIONEER DVR-TD08RS 0FA DVD SUPER MULTI DRIVE TSST TS- - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 188
Category HDD Description HDD SATA 120G 5400RPM HGST HTS542512K9SA00 0FA HDD SATA 120G 5400RPM TOSHIBA MK1246GSX 0FA HDD SATA 120G 5400RPM SEAGATE ST9120817AS 0FA HDD SATA 120G 5400RPM WD WD1200BEVS-22UST0 0FA HDD SATA 160G 5400RPM HGST HTS542516K9SA00 0FA HDD SATA 160G 5400RPM HGST HTS543216L9A300 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 189
RU BLACK AS KEYBOARD SA/CR BLACK AS KEYBOARD SV BLACK AS KEYBOARD SP BLACK AS KEYBOARD SD/FN BLACK AS KEYBOARD SW BLACK AS KEYBOARD TI BLACK AS KEYBOARD TR BLACK AS KEYBOARD UK BLACK AS KEYBOARD HB BLACK AS KEYBOARD JP BLACK AS KEYBOARD ND BLACK AS KEYBOARD AR/FR BLACK AS KEYBOARD CB BLACK AS LCD - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 190
Category LCD COVER Description Mainboard LCD BEZEL LCD BRACKET-R LCD BRACKET-L CAMERA MODULE-0.3M CAMERA BRACKET SCREW PAD MB ASSY-UMA MB ASSY-DIS THERMAL PAD-L THERMAL PAD-S Part Number 178 Chapter 6 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 191
1G DDRII 667 NANYA NT1GT64U8HB0BN-3C RAM 1G DDRII 667 HYNIX HYMP112S64CP6-Y5 RAM 1G DDRII 667 SAMSUNG M470T2864QZ3-CE6 RAM 1G DDRII 667 SAMSUNG M470T2864DZ3-CE6 RAM 2G DDRII 667 MICRON MT16HTF25664HY-667E1 RAM 2G DDRII 667 HYNIX HYMP125S64CP8-Y5 RAM 2G DDRII 667 SAMSUNG M470T5663QZ3-CE6 CPU THERMAL - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 192
Category Accessories Screw List Category SCREW SCREW SCREW SCREW SCREW SCREW SCREW SCREW SCREW SCREW RUBBER FOOT-L RUBBER FOOT-S Description DVB-T ANTENNA SMB-PAL CONNECTOR PAL-F CONNECTOR Description SCREW M2.5X4 (NL) SCREW M2.5X6 (NL) SCREW M M 2.45D 8.0L K 5.5D 0.8T ZK NL + SCREW M 2D 2.5L K - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 193
Chapter 6 181 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 194
Model Definition and Configuration Appendix A Aspire 5530 Series Model RO Country Acer Part no Description CPU LCD DIMM DIMM HDD 1 1 2 (GB) ODD Wireless LAN Bluetooth Finger Print Appendix A 182 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 195
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 5530 series Compatibility Test Report released by the Acer - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 196
Microsoft® Windows® Vista Environment Test With Fingerprint Reader SKU Vendor Cover Test Quanta Wistron Adapter Test DELTA DELTA Type Normal wi IMR 90W 90W-DE Audio Codec Test Realtek ALC888S Back Cover Test B Cover Mirror w/Camera Battery Test SANYO 6CELL2.2 SANYO 8CELL2.4 Bluetooth - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 197
HTS543232L9A300 Falcon-B SATA LF F/W:C40C Keyboard 14_15KB-FV3 Black McKinley/Eiger Standard (Aspire Black) Broadcom BCM5764 LCD LPL 15.4" WXGA Glare LP154WX4 Antivirus application McAfee AMD 86MEHM w/ HDCP w/o Macrovision Wistron Acer Xpress Card Phone Kit Rev 2.0 256M GDDR2 WiFi Antenna Foxconn Atheros - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 198
None Quanta Wistron Adapter Test DELTA 90W-DE LITE-ON 90W Audio Codec Test Realtek ALC888S Back Cover Test B Cover Mirror w/Camera Battery Test SANYO 6CELL2.2 SANYO 8CELL2.4 Bluetooth Test Foxconn BT 2.0 Camera Test Bison 0.3M DV Card Reader Test For all 5 in 1-Build in - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 199
22ZCT0 ML160 SATA LF F/W:11.01A11 Keyboard 14_15KB-FV3 Black McKinley/Eiger Standard (Aspire Black) Broadcom BCM5764 LCD SAMSUNG 15.4" WXGA Glare LTN154AT01-A Antivirus application McAfee AMD 82MEXTHM w/ HDCP w/o Macrovision Wistron Acer Xpress Card Phone Kit Rev 2.0 256M GDDR2 WiFi Antenna Foxconn Atheros - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 200
188 Appendix B - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 201
you convenient and 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 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 202
190 Appendix C - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 203
Battery Pack 48 BIOS package 18 password control 18 ROM size 18 ROM type 18 vendor 18 Version 18 BIOS Supports protocol 18 BIOS Utility 25-37 Advanced 28 Boot 34 Exit 36 Navigating 25 Onboard Device Configuration 31 Power 33 Save and Exit 36 Security 30 System Security 36 Bluetooth Disassembly - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 204
Keyboard Failure 145 L Launch Board 81 LCD Bezel 99 LCD Brackets 105 LCD Failure 145 LCD Module Disassembly Flowchart 98 LCD Panel 104 lower cover 51 M Main Unit Disassembly Flowchart 62 Mainboard 91 media access on indicator 10 MediaTouch Button Failure 155 Memory Check 142 Model Definition 182 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 205
Windows 2000 Environment Test 184 Wireless Function Failure 154 WLAN Board 54 193 - Acer Aspire 5230 | Aspire 5230 Service Guide - Page 206
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