Acer Aspire 5349 Aspire 5349, 5749, 5749Z Service Guide
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- Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 1
Aspire 5349, 5749 & 5749Z SERVICEGUIDE - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 2
History Refer to the table below for the updates made to this service guide. Date Chapter Updates Service guide files and updates are available on the ACER/CSD Website. For more information, go to http://csd.acer.com.tw.The information in this guide is subject to change without notice. Copyright - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 3
Conventions The following conventions are used in this manual: ! WARNING: Indicates a potential for personal injury. ! Example: the DRS5 User's Guide /usr/local/bin/fd the /TPH15spool_M program Computer output (text that represents information displayed on a computer screen, such as menus, prompts - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 4
cards, modems, or extra memory capabilities). These localized features are not covered in this generic service guide. In such cases, contact it may not be noted in this printed service guide. Acer-authorized Service Providers: The Acer office may have a different part number code than those given in - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 5
24 Processor 1-25 Processor Specifications 1-26 CPU Fan True Value Table (TJ100-CPU 1-26 CPU Fan True Value Table (TJ85-CPU 1-27 System Memory 1-27 Memory Combinations 1-28 Video Interface 1-28 BIOS 1-28 LAN Interface 1-29 Keyboard 1-29 Hard Disk Drive (AVL components 1-30 LED 15.6 1-31 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 6
Navigating the BIOS Utility 2-3 BIOS 2-4 Information 2-4 Main 2-6 Advanced 2-8 Security 2-9 Power 2-13 Boot 2-14 Exit 2-15 BIOS Flash Utilities 2-16 DOS Flash Utility 2-17 WinFlash Utility 2-18 Clearing BIOS Passwords 2-19 Removing BIOS Passwords 2-20 Removing Insyde HDD Password 2-22 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 7
HDD (Hard Disk Drive) Removal 3-18 Hard Disk Drive Installation 3-19 RTC (Real Time Clock) Battery Removal 3-20 RTC Battery Installation 3-20 WLAN (Wireless Local Area Network) Module Removal . . . 3-21 WLAN Module Installation 3-23 Bluetooth Module Removal 3-24 Bluetooth Module Installation - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 8
LCD (Liquid Crystal Display) Module Removal 3-42 LCD Module Installation 3-43 LCD Bezel Removal 3-44 LCD Bezel Installation 3-45 Camera Module Removal 3-46 Camera Module Installation 3-47 LCD Panel Removal 3-48 LCD Panel Installation 3-49 LCD Hinge Removal 3-50 LCD Hinge Installation 3-50 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 9
and BIOS Recovery 5-5 Clearing Password Check 5-5 Clear CMOS Jumper 5-6 BIOS Recovery by Crisis Disk 5-6 CHAPTER 6 FRU (Field Replaceable Unit) List Exploded Diagrams 6-4 FRU List 6-7 Screw List 6-16 CHAPTER 7 Model Definition and Configuration Aspire 5349 7-1 Aspire 5749Z 7-3 Aspire 5749 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 10
x - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 11
CHAPTER 1 Hardware Specifications - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 12
-CPU 1-26 CPU Fan True Value Table (TJ85-CPU 1-27 System Memory 1-27 Memory Combinations 1-28 Video Interface 1-28 BIOS 1-28 LAN Interface 1-29 Keyboard 1-29 Hard Disk Drive (AVL components 1-30 LED 15.6 1-31 LCD Inverter (not available with this model 1-31 Display Supported Resolution - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 13
Battery 1-36 VRAM 1-37 USB Port 1-37 AC Adapter 1-37 System Power Management 1-38 Card Reader 1-38 System LED Indicator 1-39 System DMA Specification 1-39 System Interrupt Specification 1-40 System I/O Address Map 1-44 System I/O Address Map (Continued 1-45 1-3 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 14
1-4 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 15
Smart Cache Mobile Intel® HM65 Express Chipset System Memory 0 Dual-channel DDR3 SDRAM support: Up to 4 GB of DDR3 system memory, upgradable to 8 GB using two soDIMM modules Display 0 15.6" HD 1366 x 768 resolution, high-brightness (200-nit) Acer CineCrystal™ LED-backlit TFT LCD Mercury - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 16
HDCP (High-bandwidth Digital Content Protection) support Storage Subsystem 0 Hard disk drive: 250/320/500/640/750 GB or larger 2-in-1 card reader: Supports Secure Digital™ (SD) Card and MultiMediaCard™ (MMC) Optical Media Drive 0 8X DVD-Super Multi double-layer drive: Read: 24X CD-ROM, 24X CD - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 17
Bluetooth® 2.0/2.1+EDR LAN: Fast Ethernet, Wake-on-LAN ready Dimension and Weight 0 Dimensions: 381 (W) x 253 (D) x 29.6/34.7 (H) mm (15 x 9.96 x 1.17/1.37 inches) Weight: 2.4 kg (5.29 lbs.)10 with 6-cell battery pack Power Adapter and Battery 0 ACPI 3.0 CPU power management standard: supports - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 18
Ethernet (RJ-45) port DC-in jack for AC adapter HDMI® port with HDCP support Optional Items 0 1/2/4 GB DDR3 soDIMM module 6-cell Li-ion battery pack 3-pin 65W AC adapter Warranty 0 One-year International Travelers Warranty (ITW) Eco-compliance 0 Energy Star WEE RoHS Mercury free - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 19
Environment 0 Temperature: Operating: 41 F to 95 F (5 C to 35 C) Non-operating: -4 F to 149 F (-20 C to 65 C) Humidity (non-condensing): Operating: 20% to 80% Non-operating: 20% to 80% Hardware Specifications and Configurations 1-9 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 20
Backup Windows Live™ Essentials Security McAfee® Internet Security Suite Trial MyWinLocker® (except China, Hong Kong) Multimedia Acer clear.fi Acer Accessory Store (Belgium, France, Germany, Italy, Netherlands, Spain, Sweden, UK only) Acer Identity Card Acer Registration Acer Updater - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 21
Tour 0 Figure 1-1. Top ViewTop View Table 1-1. Top View # Icon Item Description 1 Integrated webcam Web camera for video communication (configuration may vary by model). 2 Display screen Also called Liquid-Crystal Display (LCD), displays computer output (configuration may vary by model - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 22
Description Indicates the computer's power status. Battery indicator Indicates the computer's battery status. 1. Charging: The light shows amber when the battery is charging. 2. Fully charged: The light shows blue when in AC mode. 9 Palmrest Comfortable support area for your hands when you use - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 23
/ speaker/line-out jack 2-in-1 card reader Connects to audio line-out devices (e.g., speakers, headphones). Accepts Secure Digital (SD), MultiMediaCard (MMC). Note: Push to remove/install the card. Only onecard can operate at any given time. Hardware Specifications and Configurations 1-13 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 24
Figure 1-3. Rear View Table 1-3. Rear View # Icon 1 Item Battery bay Description Houses the computer's battery pack. Note: Your computer may be equipped with a different battery to the one in the picture. 1-14 Hardware Specifications and Configurations - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 25
an AC adapter. 2 Ventilation slots Enable the computer to stay cool, even after prolonged use. 3 External display Connects to a display device (e.g., external (VGA) port monitor, LCD projector). 4 Ethernet (RJ-45) port Connects to an Ethernet 10/100 based network. 5 HDMI port Supports - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 26
USB 2.0 devices (e.g., USB mouse, USB camera). 2 Optical drive Internal optical drive; accepts CDs or DVDs. 3 Optical disk access Lights up when the optical drive is active. indicator 4 Optical drive eject Ejects the optical disk from the drive. button 5 Emergency eject hole Ejects the - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 27
Houses the computer's battery pack. Locks the battery in position. 3 Ventilation slots Enable the computer to stay cool, even after prolonged use. Note: Do not cover or obstruct the opening of the fan. 4 Battery release latch Releases the battery for removal. Hardware Specifications and - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 28
, keep it - and 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. 1-18 Hardware Specifications and Configurations - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 29
is on, all alphabetic characters typed are in uppercase. When Num Lock is on, the numeric keypad is activated. When Scroll Lock is on, the screen moves one line up or down when the up or down arrow keys are pressed respectively. Scroll Lock does not work with some applications. Hardware - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 30
and the system tray) < > + : Cycle through programs on the taskbar < > + : Display the System Properties dialog box Functions supported by Windows XP: < > + : Show the System Properties dialog box < > + : Open Ease of Access Center Application key This key has the same - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 31
Hotkeys 0 The computer employs hotkeys or key combinations to access most of the computer's controls like screen brightness and volume output. Figure 1-9. Keyboard Hotkeys To activate hotkeys, press and hold the key before pressing the other key in the hockey combination. - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 32
connectivity devices on your computer. Press + to bring up the Launch Manager window panel. A red toggle indicates the device is off. Click On to enable Wi-Fi/Bluetooth connection. Click Off to disable connection. * Communication devices may vary by model. 1-22 Hardware Specifications - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 33
MEMORY iGFX Interfaces DDR III - SODIMM 0 DDR III - SODIMM 1 P14, 15 HDD (SATA) P20 ODD (SATA) P20 USB 2.0 * 3 USB1,3,9 P24 Bluetooth USB4 P24 CCD (Camera PCIE-6 USB-13 PCIE-1 CHARGER ISL88731 P27 3/5V SYS PWR RT8223M P28 CPU CORE PWR ISL95835 P29 CPU +1.05V_VTT +1.8V RT8238A P30 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 34
9.96 in Height (front to rear) 29.6/34.7 mm 1.17/1.37 in Weight (equipped with optical drive, flash drive, and battery) 2.4 kg with 6-cell battery 5.29 lbs with 6-cell battery Input power Operating voltage 19V Operating current 3.42A Temperature Operating (not writing to optical disc - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 35
controller embedded Bluetooth Bluetooth 2.1 with EDR/BT3.0 supported Wireless Atheros HB125, Realtek RTL8188CE PCMCIA N/A Audio codec Realtek ALC271X Card reader 2-in-1 Card Reader (SD/MMC) eSata N/A Processor Item CPU type CPU - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 36
1MB L3 rPGA988B 2MB L3 rPGA988B Voltage 1.05V~ 1.1V 1.05V~ 1.1V 1.05V~ 1.1V 1.05V~ 1.1V 1.05V~ 1.1V 1.05V~ 1.1V 1.05V~ 1.1V 1.05V~ 1.1V CPU Fan True Value Table (TJ100-CPU) Fan On (°C) Fan Off (°C) 45 40 58 52 70 64 80 75 92 85 Throttling 50%: On =98C ; Off=95C OS Shut down: 100C - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 37
4200 N/A System Memory Item Specification Memory controller Built in at CPU Memory size DDR3 1066MHz 1 GB, 2 GB, 4 GB DIMM socket number 2 socket Supports memory size per socket 4 GB Supports maximum memory size 8 GB Supports DIMM type SDRAM memory interface design Supports DIMM Speed - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 38
Memory (MB) 1024 1024 2048 2048 2048 4096 4096 4096 8192 Video Interface Item Chipset Package Interface Compatibility Sampling rate BIOS Item BIOS vendor BIOS Version BIOS ROM type BIOS Insyde 2.0 EC, ME/BIOS 128K/4MB Insyde code base Flash ROM 4 MB Support ISIPP Specification 1-28 Hardware - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 39
10/100/1000 Specification Acer FineTip keyboard 103-/104-/107-key Yes Plug USB keyboard to the USB port directly: Yes Phantom key auto detect Overlay numeric keypad Supports independent pgdn/pgup/pgup/home/end keys Supports reverse T cursor keys Factory configurable different languages by - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 40
Hard Disk Drive (AVL components) Item Specification Vendor & Model Name Toshiba MK2559GSXP WD WD2500BPVT 500 640 750 (GB) Bytes per 4k sector Data heads 2 2 3/4 4 4 Drive Format Disks 1 1 2 2 2 Spindle speed (RPM) 5400 Performance Specifications Buffer size 8MB Interface - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 41
LED 15.6" Item Vendor & Model name Screen Diagonal (mm) Active Area (mm) Display resolution ( CR = 10 (Lower) Specification AUO B156XW02 SAMSUNG LTN156AT02-A11 SAMSUNG LTN156AT24-A01 LPL P156WH2-TLEA LPL LP156WH4-TLA1 CMO N156B6-L0B 396 222.72 X128.28 344.232 X 193.536 1366 X 768 0.252 X 0.252 220 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 42
Resolution) Resolution 1280x720p/60Hz 16:9 1366x768p/60Hz 16:9 16 bits Yes Yes 32 bits Yes Yes Intel Yes Yes Graphics Controller Item VGA Chip Supports Specification Integrated graphics; Intel HD Graphics 3000 For SKUs with graphics, carries display traffic from the GPU in the processor - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 43
(LDO) Integrated 32-bit CPU with 128 KByte data RAM and 512 KByte program ROM On-chip low power oscillator On-chip one-time programmable (OTP) memory Standard USB HCI interface Broadcom BCM 20702 Bluetooth 4.0 + EDR compliant Programmable output power control Supports mobile and PC - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 44
Features Item Controller Features Camera Specifications Bluetooth 3.0 compliant Point-to-multipoint operation External USB interface for data Onboard antenna and SMA RF connector Coexistence support Atheros BU12 Single-chip Bluetooth v2.1/3.0+EDR integrated solution USB 2.0 full- - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 45
2V VREFOUT as bias voltage for analog microphone input Programmable +12/+24/+36dB boot gain for analog microphone input Supports stereo digital microphone input Programmable boost gain and volume control for digital microphone input Built-in headphone amplifiers for port-C (LINE1) and port - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 46
Controller Audio onboard or optional Mono or Stereo Resolution Compatibility Sampling rate Internal microphone Internal speaker/quantity Specification Realtek ALC271X On board Mono Support n PCI-E Battery Item Vendor & Model name Battery Type Pack capacity Number of battery cell Package - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 47
Chipset Memory size Interface Specification N/A (Shared memory only) N/A N/A USB Port Item USB compliance level EHCI Number of USB port(s) Location Output Current Specification Universal Serial Bus 2.0 2 3 1 left side, 2 right side 1.05V AC Adapter Item Input rating Maximum input AC current - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 48
state. CPU set power down VGA Suspend Audio Power Down Hard Disk Power Down Super I/O Low Power mode Also called Hibernation Mode. System saves all system states and data onto the disc prior to power off the whole system. Card Reader Item Chipset Package Maximum supported size Features - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 49
off: System off Full charging = Blue Battery charging = Amber System DMA Specification Legacy Mode Power Management DMA0 N/A DMA1 N/A DMA2 N/A DMA3 N/A DMA4 Direct memory access controller DMA5 N/A DMA6 N/A DMA7 N/A *ExpressCard controller can use DMA 1, 2, or 5. Hardware - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 50
IRQ87 IRQ88 IRQ89 IRQ90 IRQ91 IRQ92 IRQ93 IRQ94 IRQ95 System Function System timer Standard PS/2 Keyboard Intel(R) 6 Series/C200 Series Chipset Family SMBus Controller - 1C22 System CMOS/real-time clock Synaptics PS/2 Port Touchpad Numeric data processor Atheros AR8152/8158 PCI-E Fast Etherent - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 51
Hardware IRQ IRQ96 IRQ97 IRQ98 IRQ99 IRQ100 IRQ101 IRQ102 IRQ103 IRQ104 IRQ105 IRQ106 IRQ107 IRQ108 IRQ109 IRQ110 IRQ111 IRQ112 IRQ113 IRQ114 IRQ115 IRQ116 IRQ117 IRQ118 IRQ119 IRQ120 IRQ121 IRQ122 IRQ123 IRQ124 IRQ125 IRQ126 IRQ127 IRQ128 System Function Microsoft ACPI-Compliant System Microsoft - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 52
Hardware IRQ IRQ129 IRQ130 IRQ131 IRQ132 IRQ133 IRQ134 IRQ135 IRQ136 IRQ137 IRQ138 IRQ139 IRQ140 IRQ141 IRQ142 IRQ143 IRQ144 IRQ145 IRQ146 IRQ147 IRQ148 IRQ149 IRQ150 IRQ151 IRQ152 IRQ153 IRQ154 IRQ155 IRQ156 IRQ157 IRQ158 IRQ159 IRQ160 IRQ161 1-42 System Function Microsoft ACPI-Compliant System - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 53
Hardware IRQ IRQ162 IRQ163 IRQ164 IRQ165 IRQ166 IRQ167 IRQ168 IRQ169 IRQ170 IRQ171 IRQ172 IRQ173 IRQ174 IRQ175 IRQ176 IRQ177 IRQ178 IRQ179 IRQ180 IRQ181 IRQ182 IRQ183 IRQ184 IRQ185 IRQ186 IRQ187 IRQ188 IRQ189 IRQ190 IRQ-2 IRQ-3 System Function Microsoft ACPI-Compliant System Microsoft ACPI- - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 54
resources System CMOS/real time clock Motherboard resources Direct memory access controller Motherboard resources Direct memory access controller Programmable interrupt controller Programmable interrupt controller Programmable interrupt controller Programmable interrupt controller 1-44 Hardware - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 55
controller Motherboard resources Programmable interrupt controller Programmable interrupt controller Programmable interrupt controller Direct memory access controller Express Root Port 6 - 1C1A Atheros AR8152/8158 PCI-E Fast Ethernet Controller (NDIS 6.20) Intel(R) 6 Series/C200 Series Chipset Family - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 56
1-46 Hardware Specifications and Configurations - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 57
CHAPTER 2 System Utilities - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 58
Information 2-4 Main 2-6 Advanced 2-8 Security 2-9 Power 2-13 Boot 2-14 Exit 2-15 BIOS Flash Utilities 2-16 DOS Flash Utility 2-17 WinFlash Utility 2-18 Clearing BIOS Passwords 2-19 Removing BIOS Passwords 2-20 Removing Insyde HDD Password 2-22 Miscellaneous Tools 2-23 Using DMITools - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 59
run. Refer to Chapter 4, Troubleshooting when a problem arises. To activate the utility, press F2 during POST (power-on self-test) when prompted at the bottom of screen. The default parameter of F12 Boot Menu is set to Disabled. To change the boot device without entering BIOS Setup Utility, set the - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 60
2-1 describes the parameters shown in Figure 2-1 Table 2-1. BIOS Information Parameter Description CPU Type CPU (central processing unit) type and speed of system CPU Speed Speed of the CPU HDD Model Name Model name of HDD (hard disk drive) installed on primary IDE master HDD Serial Number - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 61
Table 2-1. BIOS Information (Continued) Parameter Description Serial Number Serial number of unit Asset Tag Number Asset tag number of system Product Name Product name of the system Manufacturer Name Manufacturer of system UUID Universally Unique Identifier System Utilities 2-5 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 62
format System Date BIOS system date Total Memory Video Memory Quiet Boot Network Boot F12 Boot Menu Total memory available Available memory for video Shows OEM (original equipment manufacturer) screen during system boot instead of traditional POST screen Option to boot system from LAN (local - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 63
Table 2-2. BIOS Main (Continued) Parameter Description SATA Mode Option to set SATA controller mode Format/Option Option: AHCI or IDE System Utilities 2-7 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 64
Advanced tab shows the configuration of system settings, including: Boot configuration Peripheral configuration IDE configuration Thermal configuration Video configuration Chipset configuration ACPI table/feature control PCI express configuration Extended ICC Use - and ¯ keys to - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 65
set HDD password Password on Boot Shows if password is required during system boot Option Clear or Set Clear or Set Clear or Set N/A N/A N/A Disabled or Enabled ! CAUTION: If Power-on-Password authentication is enabled, the BIOS password can only be cleared by initiating the Crisis Disk Recovery - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 66
not appear on the screen. 3. Press Enter. After setting the password, the computer sets the User Password parameter to Set. NOTE: NOTE: Password on Boot must be set to Enabled to activate password feature. 4. Press F10 to save changes and exit BIOS Setup Utility. Removing a Password 0 Perform the - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 67
field. 4. Press Enter. Computer sets Supervisor Password parameter to Set. NOTE: NOTE: Password on Boot must be set to Enabled to activate the password feature. 5. Press F10 to save changes and exit BIOS Setup Utility. If the verification is OK, the screen will show as follows. Figure 2-8. Setup - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 68
Figure 2-9. Setup Warning: Invalid Password If new password and confirm new password strings do not match, the Setup Warning dialog appears (Figure 2-10). Figure 2-10. Setup Warning: Passwords Do Not Match 2-12 System Utilities - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 69
power tab allows you to change the various power settings. Figure 2-11. BIOS Power Table 2-4 describes the parameters shown in Figure 2-11. Table 2-4. BIOS Power Parameter Advanced CPU Control Set CPU parameters Platform Power Management Shows power settings Break Event Shows break events - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 70
to the order of boot devices used to load the operating system. Bootable devices include the: USB diskette drives Onboard hard disk drive DVD drive in the module bay Use and keys to select a device and press F5 or F6 to change the value. Figure 2-12. BIOS Boot 2-14 System Utilities - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 71
the parameters in Figure 2-13. Table 2-5. Exit Parameters Parameter Description Exit Saving Changes Exit BIOS utility and save setup item changes to system. Exit Discarding Changes Exit BIOS utility without saving setup item changes to system. Load Setup Defaults Load default values for all - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 72
is used. NOTE: NOTE: Do not install memory related drivers (XMS, EMS, DPMI) when Flash is used. NOTE: NOTE: Use AC adaptor power supply when running Flash utility. If battery pack does not contain power to finish loading BIOS Flash, do not boot system. Perform the following to run Flash. 1. Prepare - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 73
boot to enter Setup Menu. 2. Select Boot Menu to modify boot priority order. Example: If using USB HDD to Update BIOS, move USB HDD to position 1. Figure 2-14. BIOS Boot AC power is not connected, the following message is shown (Figure 2-15). Plug in the AC power to continue. Figure 2-15. AC Power - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 74
WinFlash Utility 0 Perform the following to use the WinFlash Utility: 1. Double-click WinFlash executable (ZQR_101W.exe). 2. Click OK to begin update. A progress screen is shown. (Figure 2-16) Figure 2-16. InsydeFlash 2-18 System Utilities - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 75
BIOS. See Crisis Disk Recovery. This section provides details about removing HDD/BIOS passwords. Clear the BIOS Password as follows: NOTE: NOTE: If the BIOC password is incorrectly entered three times, an error is generated. (Figure 2-17) Figure 2-17. Password Error Status To reset the BIOS password - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 76
Removing BIOS Passwords 0 (Hardware method) To clear User or Supervisor passwords, remove lower cover and use a metal instrument to short the CMOS jumper. 1 2 Figure 2-19. CMOS Jumper Table 2-6. CMOS Jumper Item 1 Clear CMOS Jumper 2 Clear CMOS Jumper Description (Software method) If wrong - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 77
to obtain correct password then it must be removed. There are two methods to do this. Method 1: 0 If BIOS menu item Power on Password is set to Enabled, then Crisis Recovery disc must be used. Method 2: 0 If BIOS menu item Power on Password is set to Disabled. 1. Boot to DOS and execute - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 78
Removing Insyde HDD Password 0 Clear the BIOS Password as follows: To reset the BIOS password, perform the following: 1. When the user keys in the wrong password three times, the system reports the error code: Figure 2-22. Unlock Password Prompt 2. In DOS mode, execute UnlockHD.exe XXXXX (where XXXX - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 79
Read-Only Memory). Used in the DMI pool for hardware management. When the BIOS shows Verifying DMI pool data, it is checking that the table correlates with the hardware before sending information to the operating system (Windows, etc.). To update the DMI Pool, perform the following: 1. Boot to DOS - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 80
3. Press 1 to modify the asset tag key. Figure 2-26. Asset Tag Menu Item 4. Press 2 to modify the product number key. Figure 2-27. Product Name Menu Item 2-24 System Utilities - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 81
5. Press 3 to modify serial number key. Figure 2-28. Serial Number Menu Item 6. Press 4 to modify the 1394 GUID number key. Figure 2-29. 1394 GUID Number Menu Item 7. Press 0 to exit. System Utilities 2-25 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 82
the system to make the new DMI data effective. Using STUUID 0 To use STUUID, perform the following: 1. Copy stuuid20.exe to a bootable USB drive. 2. Boot to DOS. 3. Execute stuuid20 q. 4. Execute stuuid20 s X YY where X is the PCI bus and YY is the device ID. Figure 2-31. STUUID 2-26 System - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 83
Utility 0 Perform the following steps to write MAC (Media Access Control) information to EEPROM: Use LAN.BAT utility to write MAC MAC ID of ESN EEPROM : 00269E230844 Compare ACER & OEM S/N of ESN EEPROM : PASS 4. Flash is completed when the message, Compare ACER & OEM S/N of ESN EEPROM: PASS, - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 84
complete the operation. 4. Copy the ZQR.fd file to the USB flash disk root directory and rename to BIOS.fd. NOTE: NOTE: Do not place any other *.fd files to the USB flash disk root directory. 5. Plug in the USB Flash Disk without AC plug. 6. Press Fn + Esc keys and hold them down utnil the - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 85
CHAPTER 3 Machine Maintenance Procedures - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 86
HDD (Hard Disk Drive) Removal 3-18 Hard Disk Drive Installation 3-19 RTC (Real Time Clock) Battery Removal 3-20 RTC Battery Installation 3-20 WLAN (Wireless Local Area Network) Module Removal . . . .3-21 WLAN Module Installation 3-23 Bluetooth Module Removal 3-24 Bluetooth Module Installation - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 87
Module Installation 3-43 LCD Bezel Removal 3-44 LCD Bezel Installation 3-45 Camera Module Removal 3-46 Camera Module Installation 3-47 LCD Panel Removal 3-48 LCD Panel Installation 3-49 LCD Hinge Removal 3-50 LCD Hinge Installation 3-50 LVDS Cable Removal 3-51 LVDS Cable Installation 3-52 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 88
3-4 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 89
paths and positioning may also differ from the actual model. During the removal and installation of components, make sure all available cable channels and clips M2.0*5.0 M3.0*3.5 Quantity 24 6 18 6 4 2 Acer Part No. MM25060IL69 MM25035ICI4 MS20030ILX1 MM25040IL60 MS20050I028 MS30035I354 Machine - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 90
be removed and installed during servicing. Battery Dummy card Keyboard Speaker cable Power FFC Touchpad FFC ODD module Base cover USB module HDD module WLAN module Bluetooth module Mainboard CPU PCH Lower case DIMM module Power board DC-in Jack LCD module Speaker LCD bezel Camera - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 91
damage to any of the hardware components. Do the following prior to starting any maintenance procedures: 1. Remove power (A) from the system and peripherals. 2. Remove all cables from system. A Figure 3-2. AC Adapter Outlet 3. Put system on a stable work surface. Machine Maintenance Procedures 3-7 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 92
Battery Pack Removal 0 1. Place computer on flat surface, battery side up. 2. Push battery lock/unlock latch (A) to unlock position (Figure 3-3). 3. Push and hold battery release latch (B) to release position (Figure 3-3). 4. Lift battery pack (C) from battery bay (Figure 3-3). C A B Figure 3-3. - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 93
0 1. Push the dummy card (A) in to release it from the spring latch (Figure 3-4). 2. Remove the dummy card (A) (Figure 3-4). A Figure 3-4. Dummy Card Dummy Card Installation 0 1. Insert the dummy card (A) (Figure 3-4). 2. Push the card until the spring latch locks. Machine Maintenance - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 94
Keyboard Removal 0 Prerequisite: Battery Pack Removal 1. Release six (6) latches from the keyboard (Figure 3-5). Figure 3-5. Keyboard Latches 2. Turn the keyboard over so that the keys are face down on the upper case (C) ( - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 95
! CAUTION: Keyboard FPC (Flexible Printed Circuit) can be damaged if removed while the mainboard connector is locked. Keyboard Installation 0 1. Put the keyboard face down on the secure the latches on the upper cover. Refer to Figure 3-5. 5. Install the battery. Machine Maintenance Procedures 3-11 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 96
Disconnect the touchpad cable (A), speaker cable (B) and power cable (C) (Figure 3-7). A B C Figure 3-7. Base Cover Screw Removal 2. Remove the four (4) screws from the upper case (Figure 3-7). UpperCase Screws and FFC Installation 0 3. Secure the four (4) screws. Refer to Figure 3-7. 4. Connect - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 97
ODD (Optical Disk Drive) Module Removal 0 Prerequisite: Battery Pack Removal 1. Remove one (1) screw (A) from lower cover (Figure 3-8). B A Figure 3-8. ODD Module in Lower Cover 2. Remove ODD module from ODD bay (B) (Figure 3-8). 3. Remove ODD bezel (C) from ODD module (Figure 3-9). C Figure - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 98
from ODD module (Figure 3-10). D E E Figure 3-10. ODD bracket Removal ODD Module Installation 0 1. Install the ODD bracket (D) to the ODD module. (1) screw to the base cover. 6. Install the battery. ID Size A M2.5*6.0 E M2.0*3.0 Quantity 1 2 Screw Type 3-14 Machine Maintenance Procedures - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 99
Base Cover Removal 0 Prerequisite: ODD (Optical Disk Drive) Module Removal 1. Remove twentythree (23) screws from the lower case (Figure 3-11). 2. Remove the base cover. Figure 3-11. Outside Screws Base Cover Installation 0 1. Install the base cover and press downward until the tab engages. 2. - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 100
USB Module Removal 0 Prerequisite: Base Cover Removal 1. Disconnect USB module FFC (A) from USB module connector (B) (Figure 3-12). 2. Disconnect and remove USB module FFC (A) from mainboard connector (C)(Figure 3-12). B A C Figure 3-12. USB module 3-16 Machine Maintenance Procedures - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 101
screw (D) from lower cover (Figure 3-13) D Figure 3-13. USB screw 4. Remove USB module from lower case. USB Module Installation 0 1. Install USB module on lower cover. 2. Install and secure screw (D) to lower cover (Figure 3-13). 3. Connect USB - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 102
HDD (Hard Disk Drive) Removal 0 Prerequisite: USB Module Removal 1. Using the pull-tab, slide the HDD module in the direction of the arrow to disconnect the interface. (Figure 3-14). Figure 3-14. HDD Location 2. Remove the HDD module as shown in Figure 3-15. 3-18 Figure 3-15. HDD Removal Machine - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 103
3-16. HDD Module 4. Remove HDD bracket (D) from HDD module. Hard Disk Drive Installation 0 1. Put HDD brackets ont HDD module (Figure 3-16). 2. Instal four (4) screws (C) and secure HDD brackets (D) to HDD module (Figure 3-16). 3. Install the hard drive into the hard drive compartment. (Figure 3-15 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 104
Time Clock) Battery Removal 0 Prerequisite: Base Cover Removal 1. Lift the RTC battery away from the mainboard (Figure 3-18). Figure 3-17. RTC battery + IMPORTANT: Follow local regulations for battery (C) disposal (Figure 3-17). RTC Battery Installation 0 1. Place the RTC battery into the mainboard - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 105
WLAN (Wireless Local Area Network) Module Removal 0 Prerequisite: Base Cover Removal 1. Find the WLAN module (B) (Figure 3-18). 2. Disconnect antenna cables (A) from module (Figure 3-18). A B Figure 3-18. WLAN Module 3. Remove one (1) screw (C) from the mainboard. Refer to Figure 3-19. Machine - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 106
C Figure 3-19. WLAN Module 4. Disconnect antenna cables (D) from module (Figure 3-20). D Figure 3-20. WLAN Module 5. Remove the WLAN module from the mainboard connector (E). Refer to Figure 3-21. 3-22 Machine Maintenance Procedures - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 107
WLAN Module WLAN Module Installation 0 1. Place the WLAN module into the mainboard connector (E). Refer to Figure 3-21. 2. Secure the antennas to the cable guides on the thermal module. Refer to Figure 3-20. 3. Install and secure one (1) screw (C) to mainboard. Refer to Figure 3-19. 4. Install the - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 108
Bluetooth Module Removal 0 Prerequisite: Base Cover Removal 1. Find the Bluetooth Module on the lower case (A) (Figure 3-22). 2. Disconnect the Bluetooth cable (B) from the mainboard connector (C). B C C B A A Figure 3-22. Bluetooth Module 3. Remove the mylar tape (D) (Figure 3-23). B C D - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 109
4. Remove the Bluetooth Module from the lower case. 5. Disconnect the bluetooth cable (B) from the bluetooth module (E) (Figure 3-24). E B C B A Figure 3-24. Bluetooth Module Bluetooth Module Installation 0 1. Connect the Bluetooth cable (B) to the bluetooth module (Figure 3-23). 2. Connect the - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 110
Thermal Module Removal 0 Prerequisite: Base Cover Removal 1. Disconnect the thermal fan cable (A) from the mainboard connector (B) (Figure 3-25). 2. Remove four (4) screws from the thermal module (Figure 3-25). A B Figure 3-25. Thermal Module 3-26 Machine Maintenance Procedures - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 111
Module Removal Thermal Module Installation 0 + IMPORTANT: Apply approved thermal grease and ensure all heat pads are in position before replacing module approved for use: Eapus XR-PE 1. Remove all traces of thermal grease from CPU using a lint-free cloth or cotton swab and Isopropyl Alcohol, - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 112
ID Size Red M2.5*3.5 Call out Quantity 4 Screw Type 3-28 Machine Maintenance Procedures - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 113
Removal 0 Prerequisite: Bluetooth Module Removal 1. Find the mainboard on the lower case (Figure 3-27). B A Figure 3-27. Mainboard Location 2. Disconnect the speaker cable from the mainboard connector (A) (Figure 3-27). 3. Remove two (2) screws (B) from the mainboard (Figure 3-27). 4. Remove - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 114
case (Figure 3-27). 2. Install and secure two (2) screws (B) to the mainboard (Figure 3-27). 3. Connect the speaker cable to the mainboard connector (A) (Figure 3-27). 4. Install the Bluetooth module. ID Size B M2.5*3.5 Quantity 2 Screw Type 3-30 Machine Maintenance Procedures - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 115
(Central Processing Unit) Removal 0 Prerequisite: Mainboard Removal 1. Using a slotted screw driver, rotate the CPU camlock (A) 180° counter-clockwise (Figure 3-29). A Figure 3-29. CPU Removal 2. Carefully lift the CPU clear of the socket (Figure 3-30). Figure 3-30. CPU Removal Machine Maintenance - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 116
on a clean, dry surface when it is not installed. CPU Installation 0 1. Place the CPU into the CPU socket (Figure 3-29). 2. Using a slotted screw driver, rotate the CPU locking screw 180° clockwise to secure it in the package. 3. Install the mainboard. ID Size A M2.5*3.5 Quantity 1 Screw Type - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 117
Controller Hub) Removal 0 Prerequisite: Mainboard Removal 1. Find the PCH (A). Refer to Figure 3-31. 2. Remove the two (2) screws from the mainboard (Figure 3-31). A Figure 3-31. PCH screws Removal 3. Remove the PCH by lifting it from the mainboard (Figure 3-32). Figure 3-32. PCH Removal Machine - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 118
PCH Installation 0 1. Place the PCH onto the mainboard (Figure 3-32). 2. Install and secure two (2) screws to the mainboard (Figure 3-31). 3. Install the mainboard. ID Size Red M2.5*3.5 Call out Quantity 2 Screw Type 3-34 Machine Maintenance Procedures - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 119
DIMM (Dual In-line Memory Module) Removal 0 Prerequisite: Mainboard Removal 1. Push out the release latches on both sides of the DIMM socket to release the DIMM module (Figure 3-33). Figure 3-33. DIMM Removal 2. Remove the DIMM module (Figure 3-34). Figure 3-34. DIMM Removal 3. Repeat steps for - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 120
DIMM Installation 0 1. Connect the DIMM to the mainboard connector (B). Refer to Figure 3-34. 2. Push down on the DIMM until the module clips (A) lock into position. Refer to Figure 3-34. 3. Install the mainboard. 3-36 Machine Maintenance Procedures - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 121
Power Board Removal 0 Prerequisite: Mainboard Removal 1. Remove the two (2) screws from the power board (Figure 3-35). Figure 3-35. Power board screws removal 2. Remove the power board by lifting it from the lower case (Figure 3-36). Figure 3-36. Power board removal Machine Maintenance Procedures - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 122
Power Board Installation 0 1. Place the power board onto the lower case and press down to secure it. Refer to Figure 3-36. 2. Install and secure two (2) screws to the power board. Refer to Figure 3-35 3. Install the mainboard. ID Size Red M2.5*3.5 Call out Quantity 2 Screw Type 3-38 Machine - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 123
DC-in Jack Removal 0 Prerequisite: Mainboard Removal 1. Remove the DC-in jack by lifting upwards from the lower case (Figure 3-37). Figure 3-37. DC-in jack removal 2. Remove the bracket from the DC-in jack (Figure 3-38). Figure 3-38. DC-in jack bracket removal Machine Maintenance Procedures 3-39 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 124
DC-in Jack Installation 0 1. Place the bracket on the DC-in jack. Refer to Figure 3-38 2. Place the DC-in jack onto the lower case and press down to secure it. Refer to Figure 3-37. 3. Install the mainboard. 3-40 Machine Maintenance Procedures - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 125
Speakers Removal 0 Prerequisite: Mainboard Removal 1. Remove the speakers by lifting upwards from the lower case (Figure 3-39). A A A Figure 3-39. Speakers Speakers Installation 0 1. Place the speakers onto the lower case and press - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 126
Liquid Crystal Display) Module Removal 0 Prerequisite: Base Cover Removal 1. Remove the two (2) screws (A) from the LCD hinges (Figure 3-40). A A Figure 3-40. LCD Hinge Screws 2. Lift the lower case upward from the LCD module (Figure 3-41). Figure 3-41. LCD Module Removal 3-42 Machine Maintenance - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 127
! CAUTION: Make sure all cables are moved away from the device to avoid damage during removal. LCD Module Installation 0 1. Align the LCD hinges with the hinge guides on the lower case. 2. Install and secure two(2) screws (A). Refer to Figure 3-40. 3. Install the base cover. ID Size A M2.5*3.5 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 128
LCD Bezel Removal 0 Prerequisite: LCD Module Removal 1. Remove two (2) screws from the LCD module (Figure 3-42). Figure 3-42. LCD Bezel Screws 2. Pry the bezel upwards at the base of the LCD module releasing - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 129
3. Continue along the sides of the bezel until all the latches have been released (Figure 3-44). Figure 3-44. LCD Bezel Removal 4. Lift the bezel from LCD module. LCD Bezel Installation 0 1. Put LCD bezel on the LCD module. Refer to Figure 3-44. 2. Press along the edges of - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 130
Camera Module Removal 0 Prerequisite: LCD Bezel Removal 1. Lift the cameral module from the LCD cover (Figure 3-45). Figure 3-45. Camera Module Removal 2. Disconnect the cable as shown (Figure 3-46). Figure 3-46. Camera Module Removal 3-46 Machine Maintenance Procedures - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 131
3. Remove the camera module from the LCD cover. Camera Module Installation 0 1. Connect the camera cable. Refer to Figure 3-46. 2. Place the camera module on the LCD module. Refer to Figure 3-45. 3. Install the LCD bezel. Machine Maintenance Procedures 3-47 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 132
LCD Panel Removal 0 Prerequisite: LCD Bezel Removal 1. Remove the LCD cable (A) (Figure 3-47). A Figure 3-47. Camera Disconnect 2. Remove the four (4) screws (Figure 3-48). Figure 3-48. LCD Panel Screws 3. Remove the LCD panel from the LCD cover. 3-48 Machine Maintenance Procedures - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 133
LCD cover. Refer to Figure 3-48. 2. Install and secure four (4) screws to the LCD panel. Refer to Figure 3-48. 3. Connect the camera cable (A) to the camera connector (B). Refer to Figure 3-47. 4. Install the LCD bezel. ID Size Red M2.0*3.0 NI Call out Quantity 4 Screw Type Machine Maintenance - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 134
the three (3) screws on each side of the hinge (Figure 3-49). Figure 3-49. LCD Hinges 2. Remove LCD hinges from the LCD module. LCD Hinge Installation 0 1. Place the LCD hinges on the LCD module (Figure 3-49). 2. Install and secure the six (6) screws - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 135
LVDS Cable Removal 0 Prerequisite: LCD Panel Removal 1. Remove the top mylar (A) and the adhesives on the rear of the LCD panel (Figure 3-50). A Figure 3-50. LVDS Cable Machine Maintenance Procedures 3-51 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 136
2. Remove the bottom mylar and disconnect the LVDS cable from the LCD panel connector (B) (Figure 3-51). C B Figure 3-51. LVDS Cable Connector LVDS Cable Installation 0 1. Place the - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 137
CHAPTER 4 Troubleshooting - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 138
4-4 No Display Issues 4-5 LCD Failure 4-8 Keyboard Failure 4-9 Touchpad Failure 4-10 Internal Speaker Failure 4-11 Microphone Failure 4-13 USB Failure 4-14 Other Functions Failure 4-15 Intermittent Problems 4-16 Undetermined Problems 4-16 Post Codes 4-17 4-2 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 139
. General Information 0 The following procedures are a guide for troubleshooting computer problems. The step by step procedures are designed to be performed as described. NOTE: NOTE: The diagnostic tests are intended for Acer products only. Non-Acer products, prototype cards, or modified options can - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 140
computer directly into a known serviceable 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 boot the computer to the - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 141
connection Replace Ext. DDRRAM module OK? No Ext. DDR RAM module Replace M/B CPU thermal module Fans start up Status LEDs illuminate If no power, refer to Power On Issues. 3. Drain stored power by removing the power cable and battery. Hold the power button for 10 seconds. Troubleshooting - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 142
exclamation marks There are no device conflicts No hardware is listed under Other Devices 7. If the Issue is still not resolved, refer to Online Support Information. 8. Run the Windows Memory Diagnostic from the operating system DVD and follow the on-screen prompts. 4-6 Troubleshooting - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 143
9. If the issue is still not resolved, refer to Online Support Information. Troubleshooting 4-7 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 144
LCD Failure 0 If the LCD fails, perform the following: Figure 4-3. LCD Failure 4-8 Troubleshooting - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 145
Keyboard Failure 0 If the Keyboard fails, perform the following: START Keyboard FPC well connected? Connect No it well Keyboard OK? No Replace keyboard Replace M/B Figure 4-4. Keyboard Failure Troubleshooting 4-9 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 146
Touchpad Failure 0 If the Touchpad fails, perform the following: Start OK Check M/B T/P FFC Check TouchPad Re-assemble the NG T/P FFC to M/B OK Swap/Reassemble NG the T/P board or T/P FFC Swap M/B Figure 4-5. Touchpad Failure 4-10 Troubleshooting - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 147
Speaker Failure Sound Problems 0 Perform the following, one at a time. 1. Boot the computer. 2. Navigate to Start Control Panel System If updated recently, roll back the audio driver to the previous version. 4. Remove and reinstall the audio driver. 5. Make sure that all volume controls are set - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 148
. 9. Restore system and file settings from a known good date using System Restore. 10. If the issue is remains, repeat step 9, selecting an earlier time and date. 11. Reinstall the operating system. 12. If the issue is still not resolved, refer to Online Support Information. 4-12 Troubleshooting - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 149
Failure 1. Check that the microphone is enabled. Navigate to Start Control Panel Hardware and Sound Sound and select the Recording tab. 2. Follow the on-screen prompts to complete the test. 7. If the Issue is still not resolved, refer to Online Support Information. Troubleshooting 4-13 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 150
USB Failure 0 If the USB fails, perform the following: Start OK Check USB/B to M/B cable OK Check USB/B NG Re-assemble the USB/B cable to M/B OK NG Swap USB/B and USB cable Swap M/B Figure 4-8. USB Failure 4-14 Troubleshooting - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 151
Other Functions Failure 0 1. Check if drives are functioning correctly. 2. Check if external modules are functioning correctly. 3. Change mainboard to check if current one is defective. Troubleshooting 4-15 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 152
Visually check components 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. Apply power to - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 153
* SEC 04 PCIE MMIO Base Address initial SEC_GENERIC_MSRINIT* SEC 05 CPU Generic MSR initialization SEC_CPU_SPEEDCFG* SEC 06 Setup CPU speed SEC_SETUP_CAR_OK SEC 07 Cache as RAM test SEC_FORCE_MAX_RATIO* SEC 08 Tune CPU frequency ratio to maximum level Troubleshooting 4-17 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 154
Phase PostCod e Description SEC_GO_TO_SECSTARTUP SEC 09 Setup BIOS ROM cache SEC_GO_TO_PEICORE SEC 0A Enter Boot Firmware Volume * 3rd party relate functions - PEI 7F Memory Initial for Normal boot. Memory Initial for Crisis Recovery PEI_MEMORY_INSTALL PEI 80 Simple Memory test - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 155
Setup Reset service Service DXE_MTC_INIT DXE 4D MTC Initial DXE_CPU_INIT DXE 4E CPU Middle Initialization DXE_MP_CPU_INIT DXE 4F Multi-processor Middle Initialization DXE_SMBUS_INIT DXE 50 SMBUS Driver Initialization DXE_SMART_TIMER_INIT DXE 51 8259 Initialization Troubleshooting - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 156
DXE 54 Setup SMM Control service DXE_LEGACY_INTERRUPT* DXE 55 Setup Legacy Interrupt service DXE_RELOCATE_SMBASE DXE 56 Relocate SMM BASE DXE_FIRST_SMI DXE 57 SMI test DXE_VTD_INIT* DXE 58 VTD Initial DXE_BEFORE_CSM16_INIT DXE 59 Legacy BIOS Initialization DXE_AFTER_CSM16_INIT DXE - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 157
initial before boot to OS BDS_GO_LEGACY_BOOT BDS 2F Start to boot Legacy OS BDS_GO_UEFI_BOOT BDS 30 BDS_LEGACY16_PREPARE_TO_BOOT BDS 31 Start to boot UEFI OS Prepare to Boot to Legacy OS BDS_EXIT_BOOT_SERVICES* BDS 32 Send END of POST Message to ME via HECI Troubleshooting 4-21 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 158
PEI C6 Restore system configuration stage 2 S3_BEFORE_RELOCATE_SMM_BASE PEI C7 Relocate SMM BASE during S3 resume S3_BEFORE_MP_INIT PEI C8 Multi-processor initial during S3 resume S3_BEFORE_RESTORE_ACPI_CALLBACK PEI C9 Start to restore system configuration in SMM 4-22 Troubleshooting - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 159
PostCode.h) Phase PostCode Description S3_AFTER_RESTORE_ACPI_CALLBACK PEI CA Restore system configuration in SMM complete S3_GO_TO_FACS_WAKING_VECTOR PEI SMM SMM_SMM_PLATFORM_INIT SMM 0xA2 SMM service initial SMM_ACPI_ENABLE_START SMM 0xA6 OS Waiting for device connect Troubleshooting 4-23 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 160
by Insyde debugger 0xD6 DDT Cable Transmission Error (Set Debug mode fail) Used by Insyde debugger 0xD7 DDT Cable Transmission Error (Set address fail) 4-24 Troubleshooting - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 161
CHAPTER 5 Jumper and Connector Locations - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 162
Mainboard Jumper and Connector Locations 5-3 Clearing Password Check and BIOS Recovery 5-5 Clearing Password Check 5-5 Clear CMOS Jumper 5-6 BIOS Recovery by Crisis Disk 5-6 5-2 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 163
Jumper and Connector Locations Mainboard Jumper and Connector Locations 0 1 2 4 5 6 1 3 7 Figure 5-1. Mainboard Top Table 5-1. Mainboard Top Item Description 1 Keyboard Connector 2 Touchpad Connector 3 Card Reader Connector 4 Power Board Connector Item 5 6 7 Description Speaker - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 164
Description 8 Battery Connector 9 DC Connector 10 LVDS Connector 11 Fan Connector 12 CRT Connector 13 LAN Connector 14 HDMI Connector 15 MINI Card Connector Item 16 17 18 19 20 21 22 Description USB Connector Microphone Connector Headphone Connector Bluetooth - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 165
of the CMOS jumper. 7. Plug in AC, keeping the CMOS jumper shorted. 8. Press Power Button until BIOS POST is finished, then remove the conductivity tool from the CMOS jumper. 9. Restart the system. Press F2 to enter BIOS Setup menu. 10. If there is no Password request, BIOS Password is cleared - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 166
Recovery process when system is powered on during BIOS POST. To use this function, it is strongly recommended to have the AC adapter and Battery present. If this function is enabled, the system will force the BIOS to enter a special BIOS block, called Boot Block. 5-6 Jumper and Connector Locations - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 167
button then plug in AC power. 5. The Power button flashes once. 6. Press Power button to initiate system CRISIS mode. 7. When CRISIS is complete, the system auto restarts with a workable BIOS. 8. Update the latest version BIOS for this machine by regular BIOS flashing process. Jumper and Connector - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 168
5-8 Jumper and Connector Locations - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 169
CHAPTER 6 FRU (Field Replaceable Unit) List - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 170
Exploded Diagrams 6-4 FRU List 6-7 Screw List 6-16 6-2 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 171
provides users with a FRU (Field Replaceable Unit) listing in global configurations for the Aspire 5349/5749/5749Z. Refer to this chapter changes will not be noted on the printed Service Guide. For ACER AUTHORIZED SERVICE PROVIDERS, the Acer office may have a DIFFERENT part number code from - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 172
0 1 2 3 12 4 11 10 5 6 9 8 7 Figure 6-1. Upper & Lower Cover Exploded Diagram Table 6-1. Upper & Lower Cover Exploded Diagram No. 1 Keyboard 2 Battery 3 Upper Case 4 ODD Module 5 CPU Description Acer Part No. AEZR7R00010 AHA63222483 2HZRLTATN00 24ZRLCDTN10 AJ0QACBUG03 6-4 FRU (Field - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 173
Table 6-1. Upper & Lower Cover Exploded Diagram No. Description 6 HDD Module 7 Base Cover 8 RAM (1GB) 9 RAM (4GB) 10 WLAN 11 Bluetooth 12 Mainboard Acer Part No. 23ZRLHDTN20 2IZRLBATN00 ATR31ABMF33 ATR34AAMF04 3WZRLWLTN00 3XZRLBTTN00 20ZRLBU0000 FRU (Field Replaceable Unit) List 6-5 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 174
1 2 3 4 4 Figure 6-2. LCD Assembly Exploded Diagram Table 6-2. LCD Assembly Exploded Diagram No. Description 1 LCD Bracket (Right) LCD Bezel 2 LCD Cover 3 LED Panel 4 LCD Hinge Acer Part No. 3EZRLLBTN00 3DZRLLCTN00 AA0156B6033 FBZRD005010 6-6 FRU (Field Replaceable Unit) List - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 175
-ON 65W 19V 1.7x5.5x11 Yellow AP.06503.029 PA-1650-69AW, LV5, Low profile LED LF Adapter Chicony Power 65W 19V 1.7x5.5x11 Yellow CPA09-A065N1, LV5, low profile LED LF AP.0650A.017 BATTERY Battery SANYO AS10D Li-Ion 3S2P SANYO 6 BT.00603.124 cell 4400mAh Main COMMON new IC BQ8055 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 176
Table 6-3. FRU List Category Description Acer Part No. Lan Intel WLAN 100BN.HMWG Crane Peak 1x1 BGN KI.CNH01.002 Liteon Wireless LAN Atheros HB125 1x1 BGN NI.23600. ,250V,2.5A)EUR 27.A50V7.001 27.S0207.001 27.A03V7.006 27.TATV7.005 27.A99V7.002 27.A99V7.004 FRU (Field Replaceable Unit) List - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 177
Table 6-3. FRU List Category Description CABLE - FFC USB CABLE - FFC TP CASE/COVER/BRACKET ASSEMBLY LOWER CASE Acer Part No. 50.NCE07.003 50.NCE07.001 60.RR907.003 DUMMY CARD ODD BEZEL - SUPER MULTI ODD BRACKET HDD BRACKET LCD BRACKET W/ HINGE - L LCD - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 178
CAMERA 10P2SF005 (0.3M)LOE Acer Part No. AM.21400.078 CPU/PROCESSOR DVD RW DRIVE CPU Intel Core i3 i3-2310M PGA 2.1G 35W 2/4-QS CPU Intel Core i3 i3-2330M PGA 2.2G 35W 2/4-QS CPU Intel Core i3 i3-2350M PGA 2.3G 35W 2/4 -QS CPU RAM F/W:1.00 S.P KU.00807.075 6-10 FRU (Field Replaceable Unit) List - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 179
Supported, PCC LD (HF + Windows 7) KU.0080D.057 ODD PLDS Super-Multi DRIVE 12.7mm Tray DL KU.0080F.014 8X DS-8A5SH LF+HF W/O bezel SATA With TI + Rohm Solution (HF + Windows 7) ODD PIONEER Super-Multi DRIVE 12.7mm Tray DL 8X DVR-TD11RS LF W/O bezel 1.01 SATA HF + ZP (HME OPU) HDD/HARD DISK DRIVE - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 180
drive SATA 8MB LF+HF F/W:GNDD3J Acer Part No. KH.75004.001 HDD WD 2.5" 5400rpm 250GB WD2500BPVT-22JJ5T0, ML320S-AF2, 320G/P, 4K drive -AF2, 375G/P, 4K drive SATA 8MB LF+HF 22HXZT3, ML375M-AF2, 375G/P, 4K drive SATA 8MB LF+HF F/W:01.01A01 ,9ZW144-188, 375G/P, 4K drive SATA 8MB LF+HF F/W:0001SDM1 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 181
ACER AC7T_A10B AC7T Internal 17 Standard 103KS Black US International Texture K/B(UI)ZR7(AEZR7R00,3B)JMO Keyboard ACER AC7T_A10B AC7T Internal 17 Standard 104KS Black 500:1 LED LCD CMO 15.6"W WXGA CPU ZRL MB(UMA,HR,DC,SURGE)W/O CPU MB.RR706.001 MB.D1206.001 FRU (Field Replaceable Unit) List 6-13 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 182
Table 6-3. FRU List Category MEMORY Description Acer Part No. Memory NANYA SO-DIMM DDRIII 1333 1GB NT1GC64BH4B0PS-CG LF 128*16 0.055um KN.1GB03.034 Memory KINGSTON SO-DIMM DDRIII 1333 KN.1GB07.004 1GB ACR128X64D3S1333C9 LF 128*8 0.065um Memory UNIFOSA SO-DIMM DDRIII 1333 1GB KN.1GB0H.017 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 183
Table 6-3. FRU List Category Description BASE FOOT RUBBER REAR Acer Part No. 47.NCE07.004 MYLAR SPEAKER COVER LOGO MYLAR ZRD BASE SUB ASSY JE S.P TP PROTECT MYLAR LCD SCREW MYLAR SPEAKER 40.RR907.002 60.NCE07.002 47.R6Z07.004 47.R6Z07.003 23.RR907.001 FRU (Field Replaceable Unit) List 6-15 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 184
Table 6-4. Screw List CATEGORY Description SCREW M3*0.5+3.5I SCREW M2.5*6-I(BNI)(NYLOK) SCREW M2.5X4-I-NYLOK K SCREW M2.5*6-I(BNI)(NYLOK) SCREW M2.0*3.0-I(BKAG)(NYLOK IRON 0 Acer Part No. 86.TDY07.003 86.A08V7.004 86.T23V7.009 86.A08V7.004 86.ARE07.002 6-16 FRU (Field - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 185
CHAPTER 7 Model Definition and Configuration - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 186
Aspire 5349 7-3 Aspire 5749Z 7-5 Aspire 5749 7-7 7-2 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 187
Model Definition and Configuration Aspire 5349 0 Table 7-1. RO, Description Model RO Country AS5349-B802 TWN G32Mikk AS5349-B802 EMEA Greece G32Mikk AS5349-B803 EMEA Greece G50Mikk AS5349-B802 EMEA Middle East G32Mikk Acer Part No LX.RR902.008 LX.RR902.007 LX.RR90C.001 LX.RR902.004 LX.RR908. - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 188
Table 7-1. RO, Description (Continued) Model RO Country Acer Part No AS5349-B802 EMEA Middle East G32Mikk LX.RR908.001 AS5349-B804 EMEA Germany G50Mikk LX.RR902.003 AS5349-B802 AAP G25Mikk Japan LX. - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 189
Aspire 5749Z 0 Table 1-2. RO, Description Model RO Country AS5749Z-B95 EMEA Russia 3G32Mikk Acer Part No LX.RR801.002 AS5749Z-B95 EMEA Serbia/Bosnia- LX.RR801.001 4G32Mikk Herzegovina AS5749Z-B95 EMEA Serbia/Bosnia- LX.RR802.011 4G32Mikk Herzegovina - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 190
Table 1-2. RO, Description (Continued) Model RO Country Acer Part No AS5749Z-B94 AAP 2G25Mikk Japan LX.RR802.004 AS5749Z-B94 AAP 2G32Mikk Japan LX.RR802.003 AS5749Z-B94 TWN 2G50Mikk GCTWN LX.RR802. - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 191
Aspire 5749 0 Table 1-3. RO, Description Model RO Country AS5749-2333 EMEA Russia G32Mikk AS5749-2334 EMEA Spain G50Mikk AS5749-2314 EMEA Spain G50Mikk AS5749-2332 EMEA Middle East G32Mikk AS5749-2312 AAP G50Mikk Vietnam R510HR-B94 CHINA China 2G50Mikk R510HR-B94 CHINA China 2G50Mikk Acer - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 192
7-8 Model Definition and Configuration - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 193
CHAPTER 8 Test Compatible Components - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 194
Microsoft® Windows® 7 Environment Test 8-4 8-2 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 195
tested under Windows® 7 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 5349/5749/5749Z. Compatibility Test Report released by the Acer Mobile - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 196
Microsoft® Windows® 7 Environment Test 0 Table 1-1. Test Compatible Components Vendor Type Description Acer Part No. Adapter 10001023 LITE-ON 65W Adapter LITE-ON 65W 19V 1.7x5.5x11 Yellow PA-1650-69AW, LV5, Low profile LED LF AP.06503.029 60016453 65W CHICONY POWER Adapter Chicony Power - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 197
Bluetooth ATH BU_12 23707801 FOXCONN TW BT 2.1 Foxconn Bluetooth BRM 2070 (T77H114.01) 10001018 HON HAI BT 3.0 Foxconn Bluetooth ATH BU_22 10001018 HON HAI BT 3.0 Foxconn Bluetooth 3M Chicony Camera CH_7675_AL Card Reader 10000981 MISC 2-in-1 card reader 2-in-1 card reader Acer Part No - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 198
, 1/1 10001067 INTEL Ci32350M CPU Intel Core i3 i3-2350M PGA 2.3G 35W 2/4 KC.23501.DMP 10001067 INTEL PMDB960 CPU Intel Pentium Dual-Core B960 A60W HDD WD 2.5" 5400rpm 250GB WD2500BPVT-22JJ5T0, ML320S-AF2, 320G/P, 4K drive SATA 8MB LF+HF F/W:01.01A01 HDD SEAGATE 2.5" 5400rpm 320GB ST320LT020 / - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 199
2.5" 5400rpm 320GB HTS543232A7A384, Eagle B7, 320G/P SATA LF+HF F/W:A60W Acer Part No. KH.32007.013 60001994 WD N320GB5.4KS_ 4K HDD WD 4KS_ 4K HDD WD 2.5" 5400rpm 640GB WD6400BPVT-22HXZT3, ML375M-AF2, 375G/P, 4K drive SATA 8MB LF+HF F/W:01.01A01 KH.64008.006 60002036 SEAGATE N750GB5.4KS_ 4K - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 200
HDD HGST 2.5" 5400rpm 750GB HTS547575A9E384, Jet B, 375G/P SATA 8MB LF F/W:DA3872 Acer Part No. KH.75004.003 KH.75007.004 60002005 HGST SG N750GB5.4KS HDD HDD TOSHIBA 2.5" 5400rpm 750GB MK7559GSXP, 375G/P, Capricorn BS, 4K drive SATA 8MB LF+HF F/W:GN003J KH.75004.001 60001922 TOSHIBA DIGI - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 201
Keyboard ACER AC7T_A10B AC7T Internal 17 Standard Black NONE Y2010 Acer Texture Acer Part .15608.011 60003089 LG 10001038 CMO NLED15.6WXG AG NLED15.6WXG AG LED LCD LPL 15.6''W WXGA 60002045 HYNIX SO2GBIII13 Memory SAMSUNG SO-DIMM DDRIII 1333 2GB M471B5773DH0-CH9 LF 256*8 Memory HYNIX SO-DIMM - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 202
Table 1-1. Test Compatible Components Vendor 60024207 KINGSTON-FAR EAST Type SO4GBIII13 Description Memory KINGSTON SO-DIMM DDRIII 1333 4GB ACR512X64D3S13C9G LF+HF Acer Part No. KN.4GB07.001 60004668 ELPIDA SO4GBIII13 Memory ELPIDA SO-DIMM DDRIII 1333 4GB EBJ41UF8BCS0-DJ-F LF 256*8 46nm KN. - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 203
12.7mm Tray DL 8X UJ8B0AW LF+HF W/O bezel SATA (Win7) KU.00807.079 60003901 HITACHI NSM8XS EAST ODD HLDS Super-Multi DRIVE 12.7mm Tray DL 8X GT51N LF W/O bezel SATA Zero Power Supported (HF + Windows 7) KU.0080D.059 SB Chipset 9999995 ONE N N TIME VENDER KI.22800.011 Software 10000981 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 204
1x1 BGN Foxconn Wirelss LAN Atheros HB95 1x1 BGN (HM) L 10001018 HON HAI 3rd WiFi 1x1 BGN Foxconn Wirelss LAN Atheros HB95 1x1 BGN (HM) L Acer Part No. LZ.23500.006 KI.CNH01.002 NI.23600.086 NI.23600.088 NI.23600.090 NI.23600.085 NI.23600.076 NI.23600 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 205
CHAPTER 9 Online Support Information - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 206
Introduction 9-3 9-2 - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 207
on all of Acer's Notebook, Desktop and Server models including: Service guides for all models Bios updates Software utilities Spare parts lists TABs (Technical Announcement Bulletin) For these purposes, we have included an Acrobat File to facilitate the problem-free downloading of our - Acer Aspire 5349 | Aspire 5349, 5749, 5749Z Service Guide - Page 208
9-4 Online Support Information