Acer Aspire M3920 User Manual

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Acer Aspire M3920 Service Guide

Revision History

Please refer to the table below for the updates made on this service guide.

Date Chapter Updates

Copyright © 2010 by Acer Incorporated. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of Acer Incorporated.

iii

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 disclaims any warranties of merchantability or fitness for any particular purpose. Any Acer Incorporated software described in this manual is sold or licensed "as is". Should the programs prove defective following their purchase, the buyer (and not Acer Incorporated, its distributor, or its dealer) assumes the entire cost of all necessary servicing, repair, and any incidental or consequential damages resulting from any defect in the software.

Acer is a registered trademark of Acer Corporation. Intel is a registered trademark of Intel Corporation. Pentium Dual-Core, Celeron Dual-Core, Core 2 Duo, Core 2 Quad, Celeron, and combinations thereof, are trademarks of Intel Corporation. Other brand and product names are trademarks and/or registered trademarks of their respective holders.

Conventions

The following conventions are used in this manual:

SCREEN MESSAGES

NOTE Gives additional information related to the current topic.

WARNING Alerts you to any physical risk or system damage that might result from doing

CAUTION Gives precautionary measures to avoid possible hardware or software

IMPORTANT Reminds you to do specific actions relevant to the accomplishment of

Denotes actual messages that appear on screen.

or not doing specific actions.

problems.

procedures.

Service Guide Coverage

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 and enhance product competitiveness, your regional office MAY have decided to extend the functionality of a machine (e.g. add-on card, modem, or extra memory capability). These LOCALIZED FEATURES will NOT be covered in this generic service guide. In such cases, please contact your regional offices or the responsible personnel/channel to provide you with further technical details.

FRU Information

Please note WHEN ORDERING FRU PARTS, that you should check the most up-to-date information available on your regional web or channel. If, for whatever reason, a part number change is made, it will not be noted in the printed Service Guide. For ACER-AUTHORIZED SERVICE PROVIDERS, your Acer office may have a DIFFERENT part number code to those given in the FRU list of this printed Service Guide. You MUST use the list provided by your regional Acer office to order FRU parts for repair and service of customer machines.

Table of Contents

Features and Specifications ................................................................... 1

System Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

Audio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

I/O Ports and LED Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Physical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Environmental Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Power Management Function(ACPI support function) . . . . . . . . . . . . . . . . . . . . . . . . . .3

System Tour . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Front View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Rear View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

System Utilities ....................................................................................... 7

CMOS Setup Utility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Entering CMOS setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Navigating Through the Setup Utility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

Setup Utility Menus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

System Disassembly .............................................................................21

Disassembly Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Pre-disassembly Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Removing the Side Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Removing the Heatsink Fan Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

Removing the Processor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

Removing the VGA Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26

Removing the Mode Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27

Removing the TV Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

Removing the Memory Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Removing the Hard Disk Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Removing the USB Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32

Removing the Front Bezel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35

Removing the Optical Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Removing the Removable HDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Removing the Card Reader . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43

Removing the Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46

Removing the Mainboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48

System Troubleshooting ...................................................................... 51

Hardware Diagnostic Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51

System Check Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52

Power System Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52

System External Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

System Internal Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52

Beep Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53

Checkpoints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54

Viewing BIOS checkpoints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54

Bootblock Initialization Code Checkpoints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54

Bootblock Recovery Code Checkpoints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56

BIOS Recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57

System Architecture .............................................................................59

Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59

Mainboard Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60

Jumper Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61

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Table of Contents

Jumper Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61

Connecting Optional Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65

Connecting Case Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67

FRU (Field Replaceable Unit) List ......................................................... 69

Aspire M3920 Exploded Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70

Aspire M3920 FRU List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .71

viii

Chapter 1

Features and Specifications

This chapter lists the features and specifications of this computer.

NOTE The items listed in this section are for reference only. The exact configuration of your PC depends

on the model purchased. Refer to the FRU list chapter on page 69 for a detailed list of models supported by each hardware component.

System Features

Component Description

Operating system support • Microsoft Windows 7 Home Premium (X64/X86)

• Microsoft Windows 7 Home Basic (X64/X86)

• Microsoft Windows 7 Starter X86

• Linpus Linux x-Window mode

•Free Dos

Processor • LGA-1155 socket

• Supports the following Intel processors: – Core i7 2600 3.4G 8M 1333 95W D-2 – Core i5 2500 6M 1333 95W D-2 3.3G – Core i5 2400 6M 1333 95W D-2, quad core – Core i5 2300 2.8G 6M 1333 95W D-2 – Core i3-2120 3.3GHz 2C/4T 3MB – Core i3-2100 3.1GHz 2C/4T 3MB

Chipset • PCH: Intel H67

Graphics • Intel® HD Graphics Support (supported by CPU)

– Dual independent display – Digital display (HDMI/DVI/DP/eDP) and VGA

• DVMT 5.0 technology support

• Enhanced 3D and Clear Video technology support

Memory • Four DIMM sockets (two channels, two slots per channel)

• Dual channel support

– Channel A: slot 0, 1; Channel B: slot 2, 3 – Different colors for slot 0/2 and slot 1/3

• Supports 1GB, 2 GB and 4GB DDR III Unbuffered Non-ECC DIMM

modules

• Data rates supported: 800/1066/1333 MT/s

• Maximum memory: 16 GB (using 4 GB modules)

Expansion options • One PCIE x16 (PCIE V2.0) slot

• Three PCIE x1 (PCIE V2.0) slots

Connectivity • Wired LAN: GigaLAN

• WLAN option: 802.11 b/g/n wireless network adapter

Hard disk drive (HDD) • Supports up to three 3.5-inch 25.4 mm SATA HDDs

• Capacity and models are listed in FRU list

Optical disc drive (ODD) • Suports up to two 5.25-inch standard SATA ODDs

• Supports DVD-ROM, DVD-SuperMulti, BD-combo, BD-rewrite

• Models are listed in FRU list

Chapter 1 1

Component Description

Card reader (optional) • 16-in-1 card reader (optional)

• The following memory cards are supported: – Memory Stick (MS),Memory Stick Pro, Memory Stick Micro (M2) – xD-Picture Card (xD) – Secure Digital (SD), MultiMediaCard (MMC) – CompactFlash, Type I/II (CF, Type I and II) – Memory Stick PRO (MS PRO)

TV tuner (optional) • Avermedia H753-A TV Tuner Card PCIe Hybrid ATSC card

• Avermedia H753-D TV Tuner Card PCIe Hybrid DVB-T card

• Avermedia H753-C TV Tuner Card PCIe Hybrid DMB-TH card

Power supply

• 300 W power supply unit (non-PFC, non-power factor correction),

100-127V/220-240V (4SATA1PATA) co-module

• 300 W power supply unit (PFC), 100-127v/220v-240V

(4SATA1PATA) co-module

Antivirus software Norton Internet Security

System BIOS

Power management • ACPI 2.0 or 1.0b (Advanced Configuration Power Interface) standard

• AMI Kernel with Acer skin

• Supports ACPI revision 2.0 standard

• Supports Plug and Play, STR(S3)/STD(S4), hardware monitor, Multi Boot,

and DMI protocols

• S0, S1, S2 and S5 sleep states support

• On-board device power management support

• On-board device configuration support

Audio

Item Description

Audio codec • Realtek ALC662 5.1 Channel High Definition Audio Codec

Audio jacks • Front panel: Headphone and microphone jacks

• Rear panel: Microphone, line-out, and line-in jacks

I/O Ports and LED Indicators

Component Description

I/O ports • Front panel

– Four USB ports – One headphone jack – One microphone jack – 16-in-1 card reader

• Rear panel – One PS/2 keyboard – One PS/2 mouse port – External display (VGA) port – One HDMI port – Eight USB ports – One Ethernet jack (RJ45) – Microphone, line-out, and line-in jacks

LED indicators • Hard drive activity

• Power status

2 Chapter 1

Physical Specifications

Aspect Description

Chassis dimension (W × D × H) 180 mm (W) x 401.8 mm (D) x 379 mm (H)

System weight 8.168 kg.

Mainboard form factor MicroATX (µATX)

Mainboard dimensions (W × H) 244 mm x 244 mm

Environmental Requirements

Aspect Description

Operating temperature 5 to 35 °C (41 to 95 °F)

Operating humidity 15% to 80% RH non-condensing

Power Management Function(ACPI support function)

Device Standby Mode

• Independent power management timer for hard disk drive devices (0-15 minutes,time step=1minute).

• Hard Disk drive goes into Standby mode(for ATA standard interface).

• Disable V-sync to control the VESA DPMS monitor.

• Resume method:device activated (keyboard for DOS, keyboard &mouse for Windows.

• Resume recovery time 3-5sec

Global Standby Mode

• Global power management timer (2-120minutes,time step=10minute).

• Hard disk drive goes into Standby mode(for ATA standard interface).

• Disable H-sync and V-sync signals to control the VESA DPMS monitor.

• Resume method: Resume to original state by pushing external switch Button,modem ring in,keyboard

an mouse for APM mode.

• Resume recovery time :7-10sec

Suspend Mode

• Independent power management timer(2-120minutes,time step=10minute)or pushing extern switch

button.

• CPU goes into SMM

• CPU asserts STPCLK# and goes into the Stop Grant State.

• LED on panel turns amber colour.

• Hard disk drive goes into SLEEP mode (for ATA standard interface).

• Disable H-sync and V-sync signals to control the VESA DPMS monitor.

• Ultra I/O and VGA chip go into power saving mode.

• Resume method: Resume to original state by pushing external switch Button,modem ring in,keyboard

an mouse for APM mode

• Return to original state by pushing external switch button,modem ring in and USB keyboard for ACPI

mode.

Chapter 1 3

System Tour

The pictures and tables in this section illustrate the physical outlook of the computer.

Front View

No. Component

1 Power button

2 Headphone/Speaker-out/line-out jack

3 Microphone-in jack

4 USB 2.0 ports

5 Master optical drive bay door

6 Slave bay door (optical drive bay, removable HDD bay)

7XD slot

8 Memory Stick / Micro Secure Digital

9 CF I/II (CompactFlash Type I/II) slot

10 Memory Stick / Memory Stick Pro.

11 Secure Digital / Multi media card

12 Master optical drive button

13 Cosmetic LED

14 Slave optical drive button

4 Chapter 1

Rear View

No. Component

1 Power connector

2 PS2 keyboard port

4VGA port

3 HDMI port

5 USB 2.0 ports

6 Microphone

7 Line-out jack

8 Expansion slot (graphics card and TV tuner card and Mode card)

9 Line-in jack

10 USB 2.0 ports

11 RJ45 LAN connector

12 PS2 mouse port

13 System fan

Chapter 1 5

6 Chapter 1

Chapter 2

System Utilities

CMOS Setup Utility

CMOS setup is a hardware configuration program built into the system ROM, called the complementary metaloxide semiconductor (CMOS) Setup Utility. Since most systems are already properly configured and optimized, there is no need to run this utility. You will need to run this utility under the following conditions.

• When changing the system configuration settings

• When redefining the communication ports to prevent any conflicts

• When modifying the power management configuration

• When changing the password or making other changes to the security setup

• When a configuration error is detected by the system and you are prompted ("Run Setup"

message) to make changes to the CMOS setup

NOTE: If you repeatedly receive Run Setup messages, the battery may be bad. In this case, the system

cannot retain configuration values in CMOS. Ask a qualified technician for assistance.

CMOS setup loads the configuration values in a battery-backed nonvolatile memory called CMOS RAM. This memory area is not part of the system RAM which allows configuration data to be retained when power is turned off.

Before you run the CMOS Setup Utility, make sure that you have saved all open files. The system reboots immediately after you close the Setup.

NOTE: CMOS Setup Utility will be simply referred to as “BIOS”, "Setup", or "Setup utility" in this guide.

The screenshots used in this guide display default system values. These values may not be the same those found in your system.

Chapter 2 7

Entering CMOS setup

1. Turn on the computer and the monitor.

If the computer is already turned on, close all open applications, then restart the computer.

2. During POST, press Delete.

If you fail to press Delete before POST is completed, you will need to restart the computer.

The Setup Main menu will be displayed showing the Setup’s menu bar. Use the left and right arrow keys to move between selections on the menu bar.

Navigating Through the Setup Utility

Use the following keys to move around the Setup utility.

• Left and Right arrow keys – Move between selections on the menu bar.

• Up and Down arrow keys – Move the cursor to the field you want.

• + and - keys – Select a value for the currently selected field (only if it is user-configurable). Press

these keys repeatedly to display each possible entry, or the Enter key to choose from a pop-up menu.

NOTE: Grayed-out fields are not user-configurable.

• Enter key – Display a submenu screen.

NOTE: Availability of submenu screen is indicated by a (>).

• Esc – If you press this key:

• On one of the primary menu screens, the Exit menu displays.

• On a submenu screen, the previous screen displays.

• When you are making selections from a pop-up menu, closes the pop-up without making a

selection.

• F1 – Display the General Help panel.

• F7 – Press to load user default values.

• F8 – Press to save user default values.

• F9 – Press to load optimized default system values.

• F10 – Save changes made the Setup and close the utility.

8 Chapter 2

Setup Utility Menus

The Setup Main menu includes the following main setup categories.

• Main

• Advanced

• Power

• Security

• Boot Options

• Exit

In the descriptive table following each of the menu screenshots, settings in boldface are the default and suggested settings.

Chapter 2 9

Main

The Main menu displays basic information about the system.

Parameter Description

System BIOS

Version Version number of the BIOS setup utility.

Build Date Date when the BIOS setup utility was built.

Processor Type of CPU installed on the system.

Core Frequency Core speed of the CPU installed on the system.

Count Physical CPU count

Memory

Size Total size of system memory installed on the system.

Product Name Product name of the system.

System Serial Number Serial number of the system.

Asset Tag Number Asset tag number of this system.

System Date Set the date following the weekday-month-day-year format.

System Time (hh:mm:ss) Set the system time following the hour-minute-second format.

10 Chapter 2

Advanced

Parameter Description

Miscellaneous Press Enter to access the Miscellaneous submenu

Advanced Chipset Configuration Press Enter to access the Advanced Chipset Configuration submenu

Integrated Peripherals Press Enter to access the Integrated Peripherals submenu

PC Health Status Press Enter to access the PC Health Status submenu

Chapter 2 11

Miscellaneous

Parameter Description Option

AHCI Port0/1/2/3/4/5 Displays the status of auto detection of the AHCI device.

Processor Multiplier This field is only visible if an engineering processor installed. It is only

accessible when the EIST function is disabled.

Bootup Num-lock Selects power on state for Num Lock. On

Off

USB Beep Message Enables or disables BIOS to display error beeps or messages during USB

device enumeration.

Enabled

Disabled

12 Chapter 2

Advanced Chipset Configuration

Parameter Description Option

Intel EIST When enabled, this feature allows the OS to reduce power consumption.

When disabled, the system operates at maximum CPU speed.

Intel Turbo Boost Enables or disables Intel Turbo Boost Technology. Enabled

Intel AES-NI Enables or disables Advanced Encryption Standard New Instructions

Intel XD Bit When enabled, the processor disables code execution when a worm attempts to

Intel VT Enables or disables the Virtualization Technology (VT) availability. If enabled, a

Video Memory Size Select the amout of system memory used by the Intel graphics device. 32MB

DVMT Mode Select a video memory mode. DVMT

DVMT/Fixed Memory Size

(AES-NI).

insert a code in the buffer preventing damage and worm propagation.

When disabled, the processor forces the Execute Disable (XD) Bit feature flag to always return to 0.

virtual machine manager (VMM) can utilize the additional hardware virtualization capabilities provided by this technology.

Note: A full reset is required to change the setting.

Select a video memory size. 256MB

Enabled

Disabled

Enabled

Disabled

Enabled

Disabled

Enabled

Disabled

64 MB 128 MB Disabled

Fixed

128 MB Maximum

Chapter 2 13

Integrated Peripherals

Parameter Description Option

Onboard SATA Controller Enables or disables the onboard SATA controller. Enabled

Disabled

Onboard SATA Mode Select an operating mode for the onboard SATA. AHCI

Native IDE

Legacy USB Controller Enables or disables support for legacy USB devices Enabled

Disabled

Legacy USB Support Enables or disables support for legacy USB devices. Enabled

Disabled

USB Storage Emulation Select emulation type for a USB mass storage device. Auto

Floppy

Hard Disk

Onboard Audio Controller Enables or disables the onboard audio controller. Enabled

Disabled

Onboard LAN Controller Enables or disables the onboard LAN controller. Enabled

Disabled

Onboard LAN Option ROM Enables or disables the load of embedded option ROM for onboard

network controller.

Enabled

Disabled

14 Chapter 2

PC Health Status

Parameter Description Option

CPU Temperature (PECI Mode)

System Temperature Set the shutdown temperature of the system. 0°C

CPU Fan Speed

System Fan Speed

CPU Core

+1.05V

+3.30V

+5.00V

+12.0V

5VSB

VBAT

Smart Fan Enables or disables the smart system fan control function. Enabled

Set the shutdown temperature of the CPU. 0°C

Disabled

These items let you monitor the parameters for critical voltages and fan speeds.

Disabled

Chapter 2 15

Power

Parameter Description Option

ACPI Suspend Mode Select an ACPI state. S3 (STR)

S1 (POS)

Deep Power Off Mode Enables or disables the deep power off mode. Enabled

Disabled

Power On by RTC Alarm Enables or disables real time clock (RTC) to generate a wake event. Enabled

Disabled

Power On by PCIE Devices Enables or disables to wake up the system from a power saving mode

through an event on a PCI Express device.

Power On by Onboard LAN Enables or disables an onboard LAN controller to generate a wake

event.

Wake Up by PS/2 KB/Mouse Enables or disables to wake up the system from a power saving mode

using a PS2 keyboard or mouse.

Wake Up by USB KB/Mouse Enables or disables to wake up the system from a power saving mode

using a USB keyboard or mouse.

Restore On AC Power Loss Enables or disables the system to reboot after a power failure or

interrupt occurs.

Enabled

Disabled

Enabled

Disabled

Enabled

Disabled

Enabled

Disabled

Power Off

Power On

Last State

16 Chapter 2

Security

Parameter Description

Supervisor Password Indicates the status of the supervisor password.

User Password Indicates the status of the user password.

Change Supervisor Password

Change User Password Press Enter to change the User password.

Supervisor password prevents unauthorized access to the BIOS Setup Utility.

Press Enter to change the Supervisor password.

Setting a system password

1. Use the up/down arrow keys to select a password parameter (Change Supervisor Password or Change User Password) menu then press Enter.

A password box will appear.

2. Type a password then press Enter.

The password may consist up to six alphanumeric characters (A-Z, a-z, 0-9)

3. Retype the password to verify the first entry then press Enter again.

4. Press F10.

5. Select Yes to save the new password and close the Setup Utility.

Changing the system password

1. Use the up/down arrow keys to select password parameter (Change Supervisor Password or Change User Password) menu then press Enter.

2. Type the original password then press Enter.

3. Type a new password then press Enter.

4. Retype the password to verify the first entry then press Enter again.

5. Press F10.

6. Select Yes to save the new password and close the Setup Utility.

Removing a system password

Chapter 2 17

1. Use the up/down arrow keys to select password parameter (Change Supervisor Password or Change User Password) menu then press Enter.

2. Enter the current password then press Enter.

3. Press Enter twice without entering anything in the password fields.

Boot Options

Parameter Description Option

1st/2nd/3rd/4th/5th Boot Device

EFI Device Priority Press Enter to access the EFI Device Priority submenu and specify the boot device priority

Hard Disk Drive Priority Press Enter to access the Hard Disk Drive Priority submenu and specify the boot device

Optical Disk Drive Priority Press Enter to access the Optical Disk Drive Priority submenu and specify the boot device

Removable Device Priority Press Enter to access the Removable Device Priority submenu and specify the boot device

Network Device Priority Press Enter to access the Network Device Priority submenu and specify the boot sequence

Quiet Boot When enabled, the BIOS splash screen displays during startup.

Halt On Determines whether the system will stop for an error during the POST. All, but

Specifies the boot order from the available devices. Hard Disk

CD/DVD

Removable Device

LAN

sequence from available EFI devices.

priority sequence from available hard drives.

priority sequence from available CD/DVD drives.

priority sequence from available removable drives.

from available network devices.

Enabled

When disabled, the diagnostic screen displays during startup.

Disabled

keyboard

No Errors

All Errors

18 Chapter 2

Exit

Parameter Description

Save & Exit Setup When you have completed the system configuration changes, select this option to leave the

Discard Changes and Exit Setup

Save Changes Select this option and press Enter to save all the changes and return to the BIOS Setup Utility.

Discard Change Select this option and press Enter to discard all the changes and return to the BIOS Setup

Load Default Settings To set this feature, select Load Default Settings from the Exit menu and press Enter. Then,

Save as User Default Settings

Load User Default Settings Select this option and press Enter to restore user defaults.

BIOS Setup Utility and reboot the computer, so the new system configuration parameters can take effect. Select Save & Exit Setup from the Exit menu and press Enter.

Select this option to quit the BIOS Setup Utility without making any permanent changes to the system configuration, and reboot the computer. Select Discard Changes and Exit Setup from the Exit menu and press Enter.

Utility.

select OK to allow the BIOS to automatically load optimal defaults to the BIOS settings. The Optimal settings are designed for maximum system performance, but may not work best for all computer applications.

Select this option and press Enter to save changes that you have made as user defaults.

Chapter 2 19

20 Chapter 2

Chapter 3

System Disassembly

This chapter contains step-by-step procedures on how to disassemble the desktop computer for maintenance and troubleshooting.

Disassembly Requirements

To disassemble the computer, you need the following tools:

• Wrist grounding strap and conductive mat for preventing electrostatic discharge

• Flat-blade screwdriver

• Philips screwdriver

• Hex screwdriver

• Plastic flat-blade screwdriver

• Plastic tweezers

NOTE: The screws for the different components vary in size. During the disassembly process, group the

screws with the corresponding components to avoid mismatch when putting back the components.

Pre-disassembly Procedure

Before proceeding with the disassembly procedure, perform the steps listed below:

1. Turn off the system and all the peripherals connected to it.

2. Unplug the power cord from the power outlets.

3. Unplug the power cord from the system.

4. Unplug all peripheral cables from the system.

5. Place the system unit on a flat, stable surface.

Chapter 3 21

Removing the Side Panel

1. Remove the two screws located on the rear edge of the side panel.

2. Slide the side panel toward the back of the chassis until the tabs on the cover disengage with the slots on

the chassis, then lift the side panel away from the server and put it aside for reinstallation later.

22 Chapter 3

Removing the Heatsink Fan Assembly

WARNING:The heatsink becomes very hot when the system is on. NEVER touch the heatsink with any metal

or with your hands.

1. Use a screwdriver to loosen the four screws on the heatsink.

Note: Plastic parts containing bromide have been highlighted with the yellow circle as the

above image shows. Please remove these parts and follow local regulations for disposal.

2. Disconnect the heatsink fan cable from the mainboard.

3. Remove the heatsink fan assembly from the chassis then lay it down in an upright position—with the

thermal patch facing upward. Do not let the thermal patch on the heatsink fan assembly touch the work surface.

4. Use an alcohol pad to wipe off the thermal grease from both the heatsink and the processor.

Chapter 3 23

Removing the Processor

IMPORTANT:Before removing a processor from the mainboard, make sure to create a backup file of all

important data.

WARNING:The processor becomes very hot when the system is on. Allow it to cool off first before handling.

1. Release the load lever.

2. Pull the load lever to the fully open, upright position and lift the load plate.

24 Chapter 3

3. Pull out the processor from the socket.

IMPORTANT: If you are going to install a new processor, note the arrow on the corner to make sure the

processor is properly oriented over the socket.

Chapter 3 25

Removing the VGA Card

1. Release the PCI latch by pulling the tab in the direction shown.

2. Remove the three screws that secure the cards to the chassis.

26 Chapter 3

3. Use a finger to press the release clip and gently pull up the card to remove it from the mainboard.

Removing the Mode Card

1. Gently pull up the Mode card to remove it from the mainboard.

Chapter 3 27

Removing the TV Card

1. Gently pull up the TV card to remove it from the mainboard.

Removing the Memory Modules

1. Release the DIMM module by pressing the holding clips (1) on both sides of the DIMM slot. Gently lift the DIMM module (2) to remove it from the slot.

2. Repeat step 1 until you have removed all DIMM modules from their slots.

28 Chapter 3

Removing the Hard Disk Drive

1. Disconnect the data and power cables from the rear of the hard drive.

2. Open the cable retention clip.

Chapter 3 29

3. Disconnect the data cables from the mainboard.

4. Remove the HDD bracket

a. Remove the screw that secures the HDD bracket to the chassis.

30 Chapter 3

b. Lift the bracket up and turn it over.

5. Remove the HDD modules.

a. Remove the eight screws that secure the HDD module to the HDD bracket.

Chapter 3 31

b. Slide the HDD out of the bracket.

Removing the USB Board

1. Disconnect the USB cable from its mainboard connector.

32 Chapter 3

2. Remove the screw that secures the USB board bracket to the chassis.

3. Pull up the USB board and remove from the chassis.

Chapter 3 33

4. Remove the two screws securing the USB board to the bracket.

5. Remove the USB board from its bracket.

34 Chapter 3

Removing the Front Bezel

1. Disconnect the LED cable.

Chapter 3 35

2. Release the front bezel retention tabs from the chassis interior.

3. Pull the bezel away from the chassis.

36 Chapter 3

Removing the Optical Drive

1. Disconnect the data and power cables from the rear of the optical drive.

2. Disconnect the other end of the data cable from the mainboard.

Chapter 3 37

3. Remove the two screws securing the optical drive.

4. Pull out the optical drive from the drive bay.

38 Chapter 3

Removing the Removable HDD

1. Gently slide the HDD carrier latch to the right to open the carrier door.

2. Slide the removable HDD carrier out of the HDD bracket.

Chapter 3 39

3. Remove the HDD module.

a. Pry open one side of the removable HDD carrier until the hooks are away from the screw bores.

Remove HDD module.

4. Remove the removable HDD bracket.

a. Disconnect the data cable from the mainboard.

40 Chapter 3

b. Disconnect the power cable.

c. Remove the two screws secruing the removable HDD bracket to the chassis.

Chapter 3 41

d. Slide the removable HDD bracket out of the chassis. .

e. Remove the screw securing the cable to the HDD bracket.

42 Chapter 3

f. Remove the cable from the bracket.

Removing the Card Reader

1. Disconnect the card reader cable from its mainboard connector.

Chapter 3 43

2. Remove the two screws securing the card reader bracket to the chassis.

3. Pull the card reader bracket out of chassis.

4. Removing the card reader board.

44 Chapter 3

a. Remove the two screws (1) securing the card reader to the bracket. Remove the top part of the

bracket (2).

b. Remove the two screws securing the card reader board to the lower part of the bracket.

Chapter 3 45

c. Disconnect the cable from the card reader board and remove the card reader board from the bracket.

Removing the Power Supply

1. Cut the cable retention strip.

NOTE: Make sure you have spare cable retention clips handy, so that you can bundle the cables after

replacing the power supply.

46 Chapter 3

2. Disconnect the 24-pin and 4-pin power supply cables from the mainboard.

3. Remove the four screw that secures the power supply to the chassis.

Chapter 3 47

4. Lift the power supply module out of the chassis.

Removing the Mainboard

1. Disconnect the remaining cables from the mainboard.

48 Chapter 3

2. Remove the eight screws securing the mainboard to the chassis.

3. Lift the mainboard from the chassis.

Note: Circuit boards >10 cm² has been highlighted with the yellow rectangle as above image

shows. Please detach the circuit boards and follow local regulations for disposal.

Chapter 3 49

4. Press the I/O shield to remove it.

5. Remove the RTC battery.

Note: RTC battery has been highlighted with the yellow circle as above image shows.

Please remove the RTC battery and follow local regulations for disposal.

50 Chapter 3

Chapter 4

System Troubleshooting

This chapter provides instructions on how to troubleshoot system hardware problems.

Hardware Diagnostic Procedure

IMPORTANT:The diagnostic tests described in this chapter are only intended to test Acer products. Non-Acer

products, prototype cards, or modified options can give false errors and invalid system responses.

1. Obtain the failing symptoms in as much detail as possible.

2. Verify the symptoms by attempting to recreate the failure by running the diagnostic tests or repeating the

same operation.

3. Refer to “Power System check” and “Beep Codes” to determine which corrective action to perform.

Chapter 4 51

System Check Procedures

Power System Check

If the system will power on, skip this section. Refer to System External Inspection.

If the system will not power on, do the following:

• Check if the power cable is properly connected to the system and AC source.

• Check if the voltage selector switchis set to the correct voltage setting.

System External Inspection

1. Inspect the LED indicators on the front panel, which can indicate the malfunction.

2. Make sure that air flow is not blocked.

3. Make sure nothing in the system is making contact that could short out power.

4. If the problem is not evident, continue with System Internal Inspection.

System Internal Inspection

1. Turn off the system and all the peripherals connected to it.

2. Unplug the power cord from the power outlets.

3. Unplug the power cord from the system.

4. Unplug all peripheral cables from the system.

5. Place the system unit on a flat, stable surface.

6. Remove the system covers.For instructions on removing system covers, refer to “System Disassembly”.

7. Verify that components are properly seated.

8. Verify that all cable connectors inside the system are firmly and correctly attached to their appropriate

connectors.

9. Verify that all components are Acer-qualified and supported.

10. Replace the system covers.

11. Power on the system.

12. If the problem with the system is not evident, you can try viewing the POST messages and BIOS event

logs during the system startup.

52 Chapter 4

Beep Codes

Beep codes are used by the BIOS to indicate a serious or fatal error to the end user. Beep codes are used when an error occurs before the system video has been initialized. Beep codes will be generated by the system board speaker, commonly referred to as the PC speaker.

AMIBIOS displays the checkpoints in the bottom right corner of the screen during POST. This display method is limited, since it only displays checkpoints that occur after the video card has been activated.

Not all computers using AMIBIOS enable this feature. In most cases, a checkpoint card is the best tool for

viewing AMIBIOS checkpoints.

Beep Symptom Cause and Description

One short beep System is ready.

System is OK.

Continuous one long beep Memory not installed or memory error.

One long beep and two short beeps then repeat.

One long beep then one short beep BIOS damaged.

Two short beeps CMOS damaged.

VGA not installed or VGA error. Graphics card error/not installed, graphics card memory

error or graphics card BIOS checksum error.

BIOS is damaged, BIOS POST jumps to Boot Block to execute the default procedures.

CMOS checksum error or CMOS battery loss occurs.

Chapter 4 53

Checkpoints

A checkpoint is either a byte or word value output to I/O port 80h.The BIOS outputs checkpoints throughout bootblock and Power-On Self Test (POST) to indicate the task the system is currently executing. Checkpoint sare very useful in aiding software developers or technicians in debugging problems that occur during the preboot process.

Viewing BIOS checkpoints

Viewing all checkpoints generated by the BIOS requires acheckpoint card, also referred to as a POST card or POST diagnostic card. These are ISA or PCI add-in cards that show the value of I/O port 80h on a LED display. Checkpoints may appear on the bottom right corner of the screen during POST. This display method islimited, since it only displays checkpoints thatoccur after the video card has been activated.

Bootblock Initialization Code Checkpoints

The Bootblock initialization code sets up the chipset,memory, and other components before system memory is available. The following table describes the type of checkpoints that may occur during the bootblock initialization portion of the BIOS.

NOTE: Please note that checkpoints may differ between different platforms based on system

configuration.Checkpoints may change due to vendor requirements,system chipset or option ROMs

from add-in PCI devices.

Checkpoint Description

Before D0 If boot block debugger is enabled, CPU cache-as-RAM functionality is enabled at this point.

Stack will be enabled from this point.

D0 Early Boot Strap Processor (BSP) initialization like microcode update, frequency and other

CPU critical initialization. Early chipset initialization is done.

D1 Early super I/O initialization is done including RTC and keyboard controller. Serial port is

enabled at this point if needed for debugging. NMI is disabled. Perform keyboard controller BAT test. Save power-on CPUID value in scratch CMOS. Go to flat mode with 4GB limit and GA20 enabled.

D2 Verify the boot block checksum. System will hang here if checksum is bad.

D3 Disable CACHE before memory detection. Execute full memory sizing module. If memory

sizing module not executed, start memory refresh and do memory sizing in Boot block code. Do additional chipset initialization. Re-enable CACHE. Verify that flat mode is enabled.

D4 Test base 512KB memory. Adjust policies and cache first 8MB. Set stack.

D5 Bootblock code is copied from ROM to lower system memory and control is given to it. BIOS

now executes out of RAM. Copies compressed boot block code to memory in right segments. Copies BIOS from ROM to RAM for faster access. Performs main BIOS checksum and updates recovery status accordingly.

D6 Both key sequence and OEM specific method is checked to determine if BIOSrecovery is

forced. Main BIOS checksum is tested. If BIOS recovery is necessary,control flows to checkpoint E0. See Bootblock Recovery Code Checkpoints sectionfor more information.

D7 Restore CPUID value back into register. The Bootblock-Runtime interface module is moved

to system memory and control is given to it. Determine whether to execute serial flash.

D8 The Runtime module is uncompressed into memory. CPUID information is stored in memory.

D9 Store the Uncompressed pointer for future use in PMM. Copying Main BIOS into memory.

Leaves all RAM below 1MB Read-Write including E000 and F000 shadow areas but closing SMRAM.

54 Chapter 4

Checkpoint Description

DA Restore CPUID value back into register. Give control to BIOS POST (ExecutePOSTKernel).

See POST Code Checkpoints section of document for more information.

DC System is waking from ACPI S3 state.

E1-E8 ECEE

OEM memory detection/configuration error. This range is reserved for chipset vendors & system manufacturers. The error associated with this value may be different from one platform to the next.

Chapter 4 55

Bootblock Recovery Code Checkpoints

The Bootblock recovery code gets control when the BIOS determines that a BIOS recovery needs to occur because the user has forced the update or the BIOS checksum is corrupt. The following table describes the type of checkpoints that may occur during the Bootblock recovery portion of the BIOS.

NOTE: Checkpoints may differ between different platforms based on system configuration. Checkpoints

maychange due to vendor requirements, system chipset or option ROMs from add-in PCI devices.

Checkpoint Description

E0 Initialize the floppy controller in the super I/O. Some interrupt vectors are initialized. DMA

controller is initialized. 8259 interrupt controller is initialized. L1 cache is enabled.

E9 Set up floppy controller and data. Attempt to read from floppy.

EA Enable ATAPI hardware. Attempt to read from ARMD and ATAPI CDROM.

EB Disable ATAPI hardware. Jump back to checkpoint E9.

EF Read error occurred on media. Jump back to checkpoint EB.

F0 Search for pre-defined recovery file name in root directory.

F1 Recovery file not found.

F2 Start reading FAT table and analyze FAT to find the clusters occupied by the recovery file.

F3 Start reading the recovery file cluster by cluster.

F5 Disable L1 cache.

FA Check the validity of the recovery file configuration to the current configuration of the flash

part.

FB Make flash write enabled through chipset and OEM specific method. Detect proper flash

part. Verify that the found flash part size equals the recovery file size.

F4 The recovery file size does not equal the found flash part size.

FC Erase the flash part

FD Program the flash part.

FF The flash has been updated successfully. Make flash write disabled. Disable ATAPI

hardware. Restore CPUID value back into register. Give control to F000 ROM at F000:FFF0h.

56 Chapter 4

BIOS Recovery

1. This function only effects when the BIOS BootBlock section is healthy.

2. Allow to execute recovery function media: FDD / USB storage / ODD.

3. The recovery media to support Boot function is unnecessary.

4. Recovery step as follow:

4-1. Copy the latest BIOS ROM file to the root directory of recovery media.

4-2. Rename the BIOS ROM file to be "AMIBOOT.ROM".

4-3. Insert the recovery device to system and then power on the system.

4-4. Don't do anything during the recovery function to be progress but just only observe the recovery

media has been loading or not.

4-5. If the recovery function run normally, the recovery function will execute 1~3 minutes.

4-6. The system will auto reboot after the recovery function finished and please enter the setup menu to

load default after system reboot.

Chapter 4 57

58 Chapter 4

System Architecture

This chapter shows the block diagram and board layout of the computer.

Block Diagram

Chapter 5

Chapter 5 59

Mainboard Layout

This section shows the major mainboard components.

No Label Description No Label Description

1 PCIE116X1 PCIEx 16 socket 11 SATA0~1 SATA0 and 1 cable

connectors

2 PCIE1~3 PCIEx1 sockets 12 PWR1 24-pin ATX power

connector

3 AUDIO_F Front audio header 13 DIMM1~4 Memory slots DIMM1 to 4

4 SPDIF1 SPDIF audio header 14 CPUFAN1 CPU fan connector

5~8 USBF1~4 Front panel USB

headers

9 SATA2~5 SATA2 to 5 cable

connectors

10 LEDH1 LED indicator header

60 Chapter 5

15 U2 CPU Socket

16 PWR2 4-pin +12V power

connector

Jumper Setting

This section explains how to set the jumper for correct configuration of the main board.

Jumpers with more than one pin are numbered. When setting a jumper, ensure that the jumper caps are placed on the correct pins.

Jumper Type Description Setting (default) Picture

CLR_CMOS1 3-pin Clear CMOS 1-2: Normal

2-3: Clear Before clearing the CMOS, make sure

to turn the system off.

ME_CLR1 3-pin Clear ME 1-2: Normal

2-3: ME disabled

Chapter 5 61

Internal header pin definition

Header Name Function Definition

CPU FAN HEADER 1: GND

2: +12V 3: SENSE

FRONT PANEL HEADER 1: SATALED+

2: ACPI_LED 3: SATALED- 4: PWR_LED 5: GND 6: PWR_SW 7: RESET 8: GND 9: NC 10: Key 11: NC 12: VCC 13: NC 14: -ACTIVE_C

FRONT USB HEADER 1: USBVCC_1

2: USBVCC_1 3: USB0_XN 4: USB1_XN 5: USB0_XP 6: USB1_XP 7:GND 8: GND 9: KEY 10: GND

1: USBVCC_2 2: USBVCC_2

FRONT USB HEADER

3: USB2_XN 4: USB4_XN 5: USB2_XP 6: USB4_XP 7:GND 8: GND 9: KEY 10: GND

62 Chapter 5

Header Name Function Definition

Connector pin definition

Connector Name Function Definition

FRONT AUDIO HEADER 1: PORT-F_L

2: AUGND 3: PORT-F_R 4: FRONT_AUD_DET 5: PORT-E_R 6: MIC2_JD 7: AUGND 8: KEY 9: PORT-E_L 10: LINE2_JD

PSKBMS CONN 1: KBDATA

2: NC 3: GND 4: KBVCCSB 5: KBCLK 6: NC 7: MSDATA 8: NC 9: GND 10: KBVCCSB 11: MSCLK 12: NC 13: GND 14: GND 15: GND 16: GND 17: GND

VGA CONN 1: RED

2: GREEN 3: BLUE 4,11: NC 9: HDMIVCC 12: VDAC_SDAT 13: HSYNC 14: VSYNC 15: VDAC_SCLK 5,6,7,8,10,16,17: GND

Chapter 5 63

Connector Name Function Definition

SATA CONN 1: GND

2: SATA0_TX_P 3: SATA0_TX_N 4: GND 5: SATA0_RX_N 6: SATA0_RX_P 7: GND

ATX_POWER CONN 1:VCC3 13:VCC3

2:VCC3 14:-12V 3: GND 15:GND 4:VCC 16:ATX_PSON_L 5:GND 17:GND 6:VCC 18:GND 7:GND 19:GND 8:ATX_PWRGD 20:NC 9:5VSB 21VCC 10:+12V 22:VCC 11:+12V 23:VCC 12:VCC3 24:GND

ATX12V CONN 1: GND

2: GND 3: +12V_4P 4: +12V_4P

64 Chapter 5

Connecting Optional Devices

Refer to the following for information on connecting the main board’s optional devices:

SATA0~5: Serial ATA connectors

These connectors are used to support the new Serial ATA devices for the highest datatransfer rates (3.0 Gb/s), simpler disk drive cabling and easier PC assembly. It elimi-nates limitations of the current Parallel

ATA interface. But maintains register com-patibility and software compatibility with Parallel ATA.

Pin Signal Name Pin Signal Name

1Ground 2TX+

3TX- 4Ground

5RX- 6RX+

7 Ground

AUDIOF_F: Front Panel Audio header

This header allows the user to install auxiliary front-oriented microphone and line-out ports for easier access.

Pin Signal Name Pin Signal Name

1PORT 1L 2AUD_GND

3PORT 1R 4PRESENCE#

5 PORT 2R 6 SENSE1_RETURN

7 SENSE_SEND 8 KEY

9 PORT 2L 10 SENSE2_RETURN

Chapter 5 65

USBF1~4: Front Panel USB headers

The motherboard supports eight USB ports on the rear panel and four USB ports on the front. The USB header pins description is as follows:

Pin Signal Name Function

1 USBPWR Front Panel USB Power

2 USBPWR Front Panel USB Power

3 USB_FP_P0- USB Port 0 Negative Signal

4 USB_FP_P1- USB Port 1 Negative Signal

5 USB_FP_P0+ USB Port 0 Positive Signal

6 USB_FP_P1+ USB Port 1 Positive Signal

7 GND Ground

8 GND Ground

9 Key No pin

10 USB_FP_OC0 Overcurrent signal

66 Chapter 5

Connecting Case Components

After you have installed the motherboard into a case, you can begin connecting themotherboard components.

Refer to the following:

1. Connect the CPU cooling fan cable to CPUFAN1.

2. Connect the standard power supply connector to PWR2.

3. Connect the case switches and indicator LEDs to the LEDH1.

4. Connect the auxiliary case power supply connector to PWR1.

CPUFAN1: CPU Cooling Fan Power Connector

Pin Signal Name Function

1 GND System ground

2 +12V Power +12V

3 Sense Sensor

4PWM PWM

Chapter 5 67

PWR2: ATX 24-pin Power Connector

LEDH1

Pin Signal Name Pin Signal Name

1 +3.3V 13 +3.3V

2 +3.3V 14 -12V

3 Ground 15 Ground

4 +5V 16 PS_ON

5 Ground 17 Ground

6 +5V 18 Ground

7 Ground 19 Ground

8PWRGD 20-5V

9+5VSB 21+5V

10 +12V 22 +5V

11 +12V 23 +5V

12 +3.3V 24 Ground

PWR1: ATX 12V Power Connector

Pin Signal Name

1 Ground

2 Ground

3+12V

4+12V

Front Panel Header

The front panel header (LEDH1) provides a standard set of switch and LED headers commonly found on ATX or micro-ATX cases. Refer to the table below for information:

Pin Signal Name Function Pin Signal Name Function

1 VCC Reset Switch (+) 2 GLED0 *MSG LED (+)

3 HDD_LEDN Hard disk LED (-) 4 GLED1 *MSG LED (-)

5 GND Reset Switch (-) 6 PWRSW Power Switch (+)

7 HWRST_L Reset Switch (+) 8 GND Power Switch (-)

9 F_PANEL_DET Reserved 10 KEY No pin

11 NC Reserved 12 VCC Reset Switch (+)

13 NC Reserved 14 F_LAN_LED Reset Switch (+)

68 Chapter 5

Chapter 6

FRU (Field Replaceable Unit) List

This chapter offers the FRU (Field Replaceable Unit) list in global configuration of the Aspire M3920 desktop computer. Refer to this chapter whenever ordering the parts to repair or for RMA (Return Merchandise Authorization).

NOTES:

• When ordering FRU parts, check the most up-to-date information available on your regional web

or channel. For whatever reasons a part number is changed, it will NOT be noted on the printed Service Guide. For Acer authorized service providers, your Acer office may have a different part number code from those given in the FRU list of this printed Service Guide. You MUST use the local FRU list provided by your regional Acer office to order FRU parts for service.

• To scrap or to return the defective parts, follow the local government ordinance or regulations on

how to dispose it properly, or follow the rules set by your regional Acer office on how to return it.

• This document will be updated as more information about the FRU list becomes available.

chapter 6 69

Aspire M3920 Exploded Diagram

NOTE: This section will be updated when more information becomes available.

No. Item Qty No. Item Qty

1 Chassis assembly 1 5 HDD Bracket 1

2Top cover 16Side cover 1

3 Removable HDD Bracket 1 7 Power supply 1

4 Front cover

70 Chapter 6

Aspire M3920 FRU List

Category Part Name Description Acer Part No.

ACCESSORY REMOTE CONTROL PHILIPS

RC2604307/01BG PAIR WITH RV.11000.007 EMEA FOR WINDOWS7

REMOTE CONTROL PHILIPS RC2604302/01B MSFT CODE PAIR WITH OVU430008 US FOR WINDOWS7

RECEIVER PHILIPS OVU710018 WIN7 PHILIPS CODE FOR EMEA, H57 FIXED FW, PAIR WITH RT.11300.021

RECEIVER PHILIPS OVU430008 WITH IR BLASTER FOR WINDOWS7

BOARD F-IO BOARD F-IO BOARD M3 55.SDZ01.001

F-IO BOARD F-IO BOARD M3 55.SDZ01.002

F-IO BOARD F-IO BOARD M1, M3

VGA CARD 288-1E153-000AC HD5450 512MB SDDR 3 (64BITS) SAMSUNG DVI HDMI VGA W/ATX BKT ROHS 4 LAYER COST DOWN

VGA CARD 288-1E153-200AC AMD HD5450 512MB 64BITS SDDR3 DVI+HDMI+VGA ATX 4 LAYER COST DOWN (NEW HYNIX -1.2)

VGA CARD HD5570 1GB DDR 3 (128BITS) SAMSUNG DVI HDMI VGA W/ ATX BA

VGA CARD 288-2E142-201AC AMD HD5570 1GB 128BITS SDDR3 DVI+HDMI+VGA ATX (NEW HYNIX -1.2)

VGA CARD 81D685-469016 NV G315 512MB (64BIT) DDR3 DVI HDMI VGA ATX BRACKET ROHS (SAMSUNG)

VGA CARD PCPARTNER 288-30N58010AC NVIDIA GT330 2GB SDDR2 DVI+HDMI LP

VGA CARD 288-30N58-110AC NV GT330 2GB DDR2 DVI+HDMI+VGA ATX (HYNIX)

VGA CARD 288-1N162-001AC GT420 1GB 128BIT DVI-I+HDMI+VGA ATX SAMSUNG

VGA CARD 288-1N162-101AC GT420 1GB 128BIT DVI-I+HDMI+VGA ATX HYNIX

NV 315 512MB SDDR3 DVI+HDMI+VGA ATX (SAMSUNG)

288-1N141-201AC NV 315 512MB 64BITS SDDR3 DVI+HDMI+VGA ATX (NEW HYNIX -1.2)

NV G315 512MB (64BIT) DDR3 DVI HDMI VGA ATX BRACKET ROHS

REMOTE CTRL PHILIPS RC2604307/

RC PHILIPS WIN7 (US) RC260430

PHILIPS OVU710018 WIN7 RECEIVER PHILIPS

RC PHILIPS WIN7 RECEIVER WITH

9802-0500483RZ

VGA CARD 5450 512MB SDDR3 VGA/ HDMI/DVI

VGA CARD 5450 512MB SDDR3 HYNIX-1.2 DVI

VGA HD5570 1GB DDR 3 (128BITS) SAMSUNG D

VGA CARD HD5570 1GB SDDR3 HYNIX

1.2 DVI

NV GT315 512MB DDR3 DVI/HDMI/ VGA W/ATX B

PCP NV GT330 2GB DDR2 SDI DVI/HDMI/ VGA A

PCP NV GT330 DDR2 DVI/HDMI/ DSUB ATX HYN.

PCP NV GT410 1GB DDR3 SDI DVI/HDMI/ ATX

PCP NV GT420 1GB DDR3 HYNIX DVI/ HDMI/ATX

PCP NV GT315 512MB SDDR3 SDI DVI/HDMI

PCP NV GT315 512MB SDDR3 HYNIX-1.2 DVI

NV GT315 512MB DDR3 DVI/HDMI/ VGA W/ATX B

RT.11300.021

RT.11300.022

RV.11000.025

RV.11000.023

55.SF601.001

VG.APC54.503

VG.APC54.524

VG.APC55.701

VG.APC55.722

VG.ECS31.502

VG.PCPT3.301

VG.PCPT3.302

VG.PCPT4.201

VG.PCPT4.202

VG.PCPT3.151

VG.PCPT3.162

VG.ECS31.501

Chapter 6 71

Category Part Name Description Acer Part No.

BOARD 288-5N118-010AC NV GT320 1GB

SDDR3 DVI+HDMI+VGA ATX (SAMSUNG)

288-5N118-210AC NV GT320 1GB DDR3 DVI+HDMI+VGA ATX (HYNIX 1.2NS)

TV TUNER CARD AVERMEDIA H753-A PCIE HYBRID ATSC, S/W ENCODER, ATX BRACKET

TV TUNER CARD AVERMEDIA H753-D PCIE HYBRID DVB-T, S/W ENCODER, ATX BRACKET

TV TUNER CARD AVERMEDIA H753-C PCIE HYBRID DMB-TH S/W ENCODER ATX BRACKET

VGA CARD GT320 1GB SDDR3 SDI DVI HDMI

VGA CARD GT320 1GB DDR3 HYNIX-

1.2 DVI

AVERMEDIA H753-A TV TUNER CARD PCIE HYBR

AVERMEDIA H753-D TV TUNER CARD PCIE HYBR

AVERMEDIA H753-C TV TUNER CARD PCIE HYBR

VG.PCPT3.201

VG.PCPT3.203

TU.10500.072

TU.10500.074

TU.10500.078

MODEM CARD D-1156E#/A10A PCI-EX1 CARD LSI UNIVERSAL MODEM (PCI-E) 56K V.92 - CONCORDE (C40)

WN7601R, RALINK RT3090, 802.11B/G/N 1X1 WLAN PCI-E X1 CARD

USB BOARD 3.0 IOI RA351 KIT NEC ?PD720200 2 EXTERMAL PORTS 1 PATA 4-PIN POWER CONNECTOR 50MM HEIGHT PCB 700MM POWER Y-CABLE

IOI 16-IN-1 CR M1/M3 W/3.5", USB2.0,

USBSET UT330-LK W/MICRO SD, M2

NS 16-IN-1 CR M1/M3 W/3.5", USB2.0, REALTEK RT5181 W/MICRO SD, M2

CABLE HDD SATA CABLE C.A. SATA HDD M3 50.SDS01.001

HDD/ODD SATA CABLE C.A.SATA HDD

HDD/ODD SATA CABLE C.A. SATA HDD

MODEM D-1156E#/ A10A (PCI-E X1)

WLAN 802.11BGN RALINK RT3090

USB 3.0 CARD PCI-E KIT 30L USED

IOI 16-IN-1 CR M1/ M3 W/3.5", USB2.0

NS 16-IN-1 CR M1/ M3 W/3.5", USB2.0

BOXER?

BOXERII VSO

FX.10100.002

NI.10200.037

PA.14000.041

CR.10400.071

CR.10400.100

50.SC101.003

50.G8101.002

POWER CORD 1800MM 250V EURO POWER CORD

1800MM 250V EURO

POWER CORD 250V 3PIN 1800MM UK POWER CORD

1800MM 250V UK

POWER CORD 125V 7A 3G JAPAN CORD VCTF 3G 7A/

125V(JAPAN)

POWER CORD 110V 3PIN UL USA POWER CORD 110V

UL USA

POWER CORD AUSTRALIA WITH TESTED TAG

POWER CORD ACA WITH TESTED TAG

27.01518.0J1

27.03118.031

27.01518.181

27.01518.0I1

27.01518.0N1

72 Chapter 6

Category Part Name Description Acer Part No.

CASE/COVER/BRACKET ASSEMBLY

DVI TO HDMI CONVERTER FOR AMD HD3XXX SERIES

CONNECTOR ATI DVI TO HDMI ADAPTER

HDMI ADAPTER CONNECTOR FOR NVIDIA PRODUCTS

DVI TO VGA DONGLE CONNECTOR DVI TO VGA

HDD CARRIER FOR 2ND HDD ASSY HDD-

HDMI FEMALE TO DVI-D MALE ADAP

ATI DVI TO HDMI ADAPTER

HDMI ADAPTER FOR NVIDIA

DONGLE

CARRIER AWASP

D0.HD3XX.001

D0.HDAMD.002

D0.HDMNV.001

D0.VGA26.P01

60.SF601.002

REAR USB BRACKET BRKT USB W/O

SPDIF

LEFT SIDE COVER LEFT SIDE COVER

HDD CAGE BRACKET BRKT HDD CAGE

BKT

TOP COVER W/POWER SWITCH BOARD & POWER SWITCH CABLE

HDD CAGE FOR 2ND HDD ODD TO HDD ASSY

TOP COVER ASSY M3

M351

33.SF601.002

60.SF601.001

33.SF601.001

60.SDZ01.004

60.SF601.003

Chapter 6 73

Category Part Name Description Acer Part No.

FRONT BEZEL M350 W/POWER LED CABLE

FRONT BEZEL M351 W/POWER LED CABLE

CRT COVER CVR CRT BOXER II 42.SF601.001

HDMI DUMMY COVER HDMIC-1 42.SF601.002

ASSEMBLY MAIN CHASSIS W/ MB SUPPORT ASSY & TOP IO ASSY & TOP RIGHT SIDE COVER

FRONT-BEZELASSY-M350

FRONT-BEZELASSY-M351

MAIN CHASSIS ASSY M3

60.SF701.002

60.SDZ01.006

60.SF701.001

MAINBOARD SUPPORT ASSY MB SUPPORT

TOP RIGHT SIDE COVER TOP RIGHT SIDE

TOP IO W/F-IO BOARD TOP IO ASSY M3 60.SDZ01.002

COMBO MODULE ODD PIONEER BD COMBO SATA HH

HF+W7 6X HLDS CH20N W/BEZEL BLACK

ODD PLDS BD COMBO SATA HH DL 6X DH-6E2S LF W/BLACK BEZEL FOR WINDOWS7

ODD PLDS BD ROM HH DL 4X DH-4O3S LF STANDARD BEZEL SATA (FOR WINDOWS7)

CPU/PROCESSOR CPU INTEL CORE I7 2600 3.4G 8M 1333

95W K-0 LGA-1155 SANDY BRIDGE

CPU INTEL CORE I5 2500 3.3G 6M 1333 95W K-0 LGA1155 SANDY BRIDGE

CPU INTEL CORE I5 2400 3.1G 6M 1333 95W K-0 LGA1155 SANDY BRIDGE

CPU INTEL CORE I5 2300 2.8G 6M 1333 95W D-2 LGA1155 SANDY BRIDGE QUAD CORE

ASSY

COVER ASSY M3

BD COMBO HH HF+W7 HLDS CH20N

BD COMBO HH W7 PLDS DH-6E2S

BD ROM HH W7 SATAPLDS DH-4O3S

IC CPU SANDY BRIDGE I7-2600

3.40G 8M FC-

IC CPU SANDY BRIDGE I5-2500

3.30G 6M FC-

IC CPU SANDY BRIDGE I5-2400

3.10G 6M FC-

IC CPU SANDY BRIDGE I5-2300

2.80G 6M FC-

60.SDS01.003

60.SDZ01.003

KO.0060D.005

KO.0060F.002

KV.0040F.002

KC.26001.CI7

KC.25001.CI5

KC.24001.CI5

KC.23001.CI5

74 Chapter 6

Category Part Name Description Acer Part No.

DVD-RW DRIVE ODD SUPER-MULTI DRIVE HH DL 16X

GH60N LF+HF BLK BZL SATA HF+

ODD PLDS Super-Multi DRIVE HH DL 16X DH-16ABSH LF Black Bezel (HF+Win7) SATA

ODD HLDS DVD-ROM HH 16X TRAY DH20N LF BLACK BEZEL SATA HF+WIN 7

ODD PLDS DVD-ROM HH DL 16X TRAY DH-16D5SH LF BLACK BEZEL SATA HF+WIN 7

FAN FAN FAN9225

HDD/HARD DISK DRIVE HDD 320GB 3.5" 7200RPM SATA II 16MB

HGST HDS721032CLA362 JUPITER

HDD 320G 7200RPM 3.5" SEAGATE ST3320418AS( PHARAOH BP) SATA II 16MB LF F/W:CC44

HDD 500GB 3.5" 7200RPM SATA II 16MB HGST HDS721050CLA362 JUPITER

HDD 500G 7200RPM 3.5" SEAGATE ST3500418AS(PHARAOH PB) SATA II 16MB LF F/W:CC44

HDD 3.5" 500GB 7200RPM SATA WD XL320M WD5000AAKS-22M9A0

HDD 640GB 3.5" 7200RPM SATA II 32MB HGST HDS721064CLA332 JUPITER

HDD 640GB 3.5" 7200RPM SATA II WD WD6400AAKS-22A7B2 XL320-M

HDD 1TB 3.5" 5400RPM SATAII WD10EADS-22M4B0 8MB GP

HDD 1TB 3.5" 5400RPM WD WD10EARS22Y5B1 GP 5.4K

HDD 1TB 3.5" 7200RPM SATA II 32MB HGST HDS721010CLA332 JUPITER

HDD 1TB 7200RPM 3.5" SEAGATE ST31000528AS(PHARAOH BP) SATA II 32MB LF F/W:CC44

HDD 1.5TB 3.5" 7200RPM SATA SEAGATE BRINKS ST31500341AS 32MB CC4H 7

HEATSINK COOLER INTEL LGA1156 AVC

ZGUL00A201 W/I 72MM DUCT 35MM HS W/I FAN 9225 W/I 72MM FAN DUCT

ODD HH SM HF+W7 HLDS GH60N

16X ODD PLDS DH16ABSH SM HH BLK W7

DVD ROM HH HF+W7 HLDS DH20N

DVD ROM HH HF+W7 DH-16D5SH

KDE1209PTV3

13.MS.AF.GN

HDD 320GB 3.5" HGST HDS721032CLA362

7.2K

HDD 320GB 3.5" SEAGATE ST3320418AS 7.2K

HDD 500GB HGST HDS721050CLA362

HDD 500GB 3.5" SEAGATE ST3500418AS 7.2K

HDD 500GB WD5000AAKS22V1A0

HDD 640GB HGST HDS721064CLA332

HDD 640GB WD WD6400AAKS22A7B2

HDD 1TB WD10EADS-22M2B0 GP

HDD 1TB 3.5" WD WD10EARS-22Y5B1 GP 5.4K

HDD 1TB HGST HDS721010CLA332

HDD 1TB 3.5" SEAGATE ST31000528AS 7.2K

HDD 1.5TB SGT ST31500341AS 7.2

INTEL LGA1156 95W COOLER AVC 72MM DUCT

KU.0160D.052

KU.0160F.011

KV.0160D.016

KV.0160F.002

HI.S150F.002

KH.32007.011

KH.32001.020

KH.50007.012

KH.50001.019

KH.50008.014

KH.64007.002

KH.64008.003

KH.01K08.005

KH.01K08.008

KH.01K07.003

KH.01K01.013

KH.15K01.002

HI.10800.048

Chapter 6 75

Category Part Name Description Acer Part No.

KEYBOARD KEYBOARD KIT 104KEY RF2.4 LITE-ON

SK-9660B BLACK US WITH MOUSE

KEYBOARD KIT 104KEY RF2.4 LITE-ON SK-9660B BLACK TRADITIONAL CHINESE WITH MOUSE

KEYBOARD KIT 104KEY RF2.4 LITE-ON SK-9660B BLACK SIMPLIFIED CHINESE WITH MOUSE

KEYBOARD KIT 104KEY RF2.4 LITE-ON SK-9660B BLACK US INTERNATIONAL WITH MOUSE

KEYBOARD KIT 104KEY RF2.4 LITE-ON SK-9660B BLACK ARABIC/ENGLISH WITH MOUSE

KEYBOARD KIT 104KEY RF2.4 LITE-ON SK-9660B BLACK THAILAND WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK SPANISH WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK PORTUGUESE WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK CANADIAN FRENCH WITH MOUSE

KEYBOARD KIT 107KEY RF2.4 LITE-ON SK-9660B BLACK BRAZILIAN PORTUGUESE WITH MOUSE

KEYBOARD KIT 109KEY RF2.4 LITE-ON SK-9660B BLACK JAPANESE WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK GERMAN WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK ITALIAN WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK FRENCH WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK SWEDISH WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK UK WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK DUTCH WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK SWISS/G WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK BELGIUM WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK ICELANDIC WITH MOUSE

KB&MS PACK RF LITEON A1B US

KB&MS PACK RF LITEON A1B TC

KB&MS PACK RF LITEON A1B SCHINESE

KB&MS PACK RF LITEON A1B US(INL)

KB&MS PACK RF LITEON A1B EN(AR)

KB&MS PACK RF LITEON A1B TH

KB&MS PACK RF LITEON A1B ES

KB&MS PACK RF LITEON A1B PT

KB&MS PACK RF LITEON A1B CA-FR

KB&MS PACK RF LITEON A1B XC

KB&MS PACK RF LITEON A1B JA

KB&MS PACK RF LITEON A1B DE

KB&MS PACK RF LITEON A1B IT

KB&MS PACK RF LITEON A1B FR

KB&MS PACK RF LITEON A1B SV

KB&MS PACK RF LITEON A1B UK

KB&MS PACK RF LITEON A1B DUTCH

KB&MS PACK RF LITEON A1B SW

KB&MS PACK RF LITEON A1B BE

KB&MS PACK RF LITEON A1B ICELANDIC

KB.RF40B.042

KB.RF40B.043

KB.RF40B.044

KB.RF40B.045

KB.RF40B.046

KB.RF40B.047

KB.RF40B.048

KB.RF40B.049

KB.RF40B.050

KB.RF40B.051

KB.RF40B.052

KB.RF40B.053

KB.RF40B.054

KB.RF40B.055

KB.RF40B.056

KB.RF40B.057

KB.RF40B.058

KB.RF40B.059

KB.RF40B.060

KB.RF40B.061

76 Chapter 6

Category Part Name Description Acer Part No.

KEYBOARD KEYBOARD KIT 105KEY RF2.4 LITE-ON

SK-9660B BLACK NORWEGIAN WITH MOUSE

KEYBOARD KIT 104KEY RF2.4 LITE-ON SK-9660B BLACK HEBREW WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK POLISH WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK SLOVENIAN WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK SLOVAK WITH MOUSE

KEYBOARD KIT 104KEY RF2.4 LITE-ON SK-9660B BLACK RUSSIAN WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK HUNGARIAN WITH MOUSE

KEYBOARD KIT 104KEY RF2.4 LITE-ON SK-9660B BLACK GREEK WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK DANISH WITH MOUSE

KEYBOARD KIT 104KEY RF2.4 LITE-ON SK-9660B BLACK CZECH WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK ROMANIAN WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK TURKISH WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK TURKISH-Q WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK ARABIC/FRENCH WITH MOUSE

KEYBOARD KIT 104KEY RF2.4 LITE-ON SK-9660B BLACK KAZAKH WITH MOUSE

KEYBOARD KIT 104KEY RF2.4 LITE-ON SK-9660B BLACK TURKMEN WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK NORDIC WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK ENGLISH/CANADIAN FRENCH WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK CZECH/SLOVAK WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK SWISS/FR WITH MOUSE

KB&MS PACK RF LITEON A1B NO

KB&MS PACK RF LITEON A1B HE

KB&MS PACK RF LITEON A1B PL

KB&MS PACK RF LITEON A1B SL

KB&MS PACK RF LITEON A1B SLOVAK

KB&MS PACK RF LITEON A1B RU

KB&MS PACK RF LITEON A1B HU

KB&MS PACK RF LITEON A1B GR

KB&MS PACK RF LITEON A1B DA

KB&MS PACK RF LITEON A1B CZ

KB&MS PACK RF LITEON A1B RO

KB&MS PACK RF LITEON A1B TR(FTYPE)

KB&MS PACK RF LITEON A1B TR(QTYPE)

KB&MS PACK RF LITEON A1B FR(AR)

KB&MS PACK RF LITEON A1B KAZAKH

KB&MS PACK RF LITEON A1B TURKMEM

KB&MS PACK RF LITEON A1B NOR

KB&MS PACK RF LITEON A1B US/CAFR

KB&MS PACK RF LITEON A1B CZ(SK)

KB&MS PACK RF LITEON A1B SWISS/ FR

KB.RF40B.062

KB.RF40B.063

KB.RF40B.064

KB.RF40B.065

KB.RF40B.066

KB.RF40B.067

KB.RF40B.068

KB.RF40B.069

KB.RF40B.070

KB.RF40B.071

KB.RF40B.072

KB.RF40B.073

KB.RF40B.074

KB.RF40B.075

KB.RF40B.076

KB.RF40B.077

KB.RF40B.078

KB.RF40B.079

KB.RF40B.080

KB.RF40B.081

Chapter 6 77

Category Part Name Description Acer Part No.

KEYBOARD KEYBOARD KIT 106KEY RF2.4 LITE-ON

SK-9660B BLACK KOREAN WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 LITE-ON SK-9660B BLACK SPANISH LATIN

KEYBOARD KIT 104KEY RF2.4 PRIMAX KBRF36211 BLACK US WITH MOUSE

KEYBOARD KIT 104KEY RF2.4 PRIMAX KBRF36211 BLACK TRADITIONAL CHINESE WITH MOUSE

KEYBOARD KIT 104KEY RF2.4 PRIMAX KBRF36211 BLACK SIMPLIFIED CHINESE WITH MOUSE

KEYBOARD KIT 104KEY RF2.4 PRIMAX KBRF36211 BLACK US INTERNATIONAL WITH MOUSE

KEYBOARD KIT 104KEY RF2.4 PRIMAX KBRF36211 BLACK ARABIC/ENGLISH WITH MOUSE

KEYBOARD KIT 104KEY RF2.4 PRIMAX KBRF36211 BLACK THAILAND WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 BLACK SPANISH WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 BLACK PORTUGUESE WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 BLACK CANADIAN FRENCH WITH MOUSE

KEYBOARD KIT 107KEY RF2.4 PRIMAX KBRF36211 BLACK BRAZILIAN PORTUGUESE WITH MOUSE

KEYBOARD KIT 109KEY RF2.4 PRIMAX KBRF36211 BLACK JAPANESE WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 BLACK GERMAN WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 BLACK ITALIAN WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 BLACK FRENCH WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 BLACK SWEDISH WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 BLACK UK WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 BLACK DUTCH WITH MOUSE

KB&MS PACK RF LITEON A1B KO

KB&MS PACK RF LITEON A1B ES(LA)

KB&MS PACK RF PRIMAX A1B US

KB&MS PACK RF PRIMAX A1B TC

KB&MS PACK RF PRIMAX A1B SCHINESE

KB&MS PACK RF PRIMAX A1B US(INL)

KB&MS PACK RF PRIMAX A1B EN(AR)

KB&MS PACK RF PRIMAX A1B TH

KB&MS PACK RF PRIMAX A1B ES

KB&MS PACK RF PRIMAX A1B PT

KB&MS PACK RF PRIMAX A1B CA-FR

KB&MS PACK RF PRIMAX A1B XC

KB&MS PACK RF PRIMAX A1B JA

KB&MS PACK RF PRIMAX A1B DE

KB&MS PACK RF PRIMAX A1B IT

KB&MS PACK RF PRIMAX A1B FR

KB&MS PACK RF PRIMAX A1B SV

KB&MS PACK RF PRIMAX A1B UK

KB&MS PACK RF PRIMAX A1B DUTCH

KB.RF40B.082

KB.RF40B.092

KB.RF40P.001

KB.RF40P.002

KB.RF40P.003

KB.RF40P.004

KB.RF40P.005

KB.RF40P.006

KB.RF40P.007

KB.RF40P.008

KB.RF40P.009

KB.RF40P.010

KB.RF40P.011

KB.RF40P.012

KB.RF40P.013

KB.RF40P.014

KB.RF40P.015

KB.RF40P.016

KB.RF40P.017

78 Chapter 6

Category Part Name Description Acer Part No.

KEYBOARD KEYBOARD KIT 105KEY RF2.4 PRIMAX

KBRF36211 BLACK SWISS/G WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 BLACK BELGIUM WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 BLACK ICELANDIC WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 BLACK NORWEGIAN WITH MOUSE

KEYBOARD KIT 104KEY RF2.4 PRIMAX KBRF36211 BLACK HEBREW WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 BLACK POLISH WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 BLACK SLOVENIAN WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 BLACK SLOVAK WITH MOUSE

KEYBOARD KIT P104KEY RF2.4 RIMAX KBRF36211 BLACK RUSSIAN WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 BLACK HUNGARIAN WITH MOUSE

KEYBOARD KIT 104KEY RF2.4 PRIMAX KBRF36211 BLACK GREEK WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 BLACK DANISH WITH MOUSE

KEYBOARD KIT 104KEY RF2.4 PRIMAX KBRF36211 BLACK CZECH WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 BLACK ROMANIAN WITH MOUSE

KEYBOARD KIT P105KEY RF2.4 RIMAX KBRF36211 BLACK TURKISH WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 RF2.4 105KS BLACK TURKISH-Q WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 BLACK ARABIC/FRENCH WITH MOUSE

KEYBOARD KIT 104KEY RF2.4 PRIMAX KBRF36211 BLACK KAZAKH WITH MOUSE

KB&MS PACK RF PRIMAX A1B SW

KB&MS PACK RF PRIMAX A1B BE

KB&MS PACK RF PRIMAX A1B ICELANDIC

KB&MS PACK RF PRIMAX A1B NO

KB&MS PACK RF PRIMAX A1B HE

KB&MS PACK RF PRIMAX A1B PL

KB&MS PACK RF PRIMAX A1B SL

KB&MS PACK RF PRIMAX A1B SLOVAK

KB&MS PACK RF PRIMAX A1B RU

KB&MS PACK RF PRIMAX A1B HU

KB&MS PACK RF PRIMAX A1B GR

KB&MS PACK RF PRIMAX A1B DA

KB&MS PACK RF PRIMAX A1B CZ

KB&MS PACK RF PRIMAX A1B RO

KB&MS PACK RF PRIMAX A1B TR(FTYPE)

KB&MS PACK RF PRIMAX A1B TR(QTYPE)

KB&MS PACK RF PRIMAX A1B FR(AR)

KB&MS PACK RF PRIMAX A1B KAZAKH

KB.RF40P.018

KB.RF40P.019

KB.RF40P.020

KB.RF40P.021

KB.RF40P.022

KB.RF40P.023

KB.RF40P.024

KB.RF40P.025

KB.RF40P.026

KB.RF40P.027

KB.RF40P.028

KB.RF40P.029

KB.RF40P.030

KB.RF40P.031

KB.RF40P.032

KB.RF40P.033

KB.RF40P.034

KB.RF40P.035

Chapter 6 79

Category Part Name Description Acer Part No.

KEYBOARD KEYBOARD KIT 104KEY RF2.4 PRIMAX

KBRF36211 BLACK TURKMEN WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 BLACK NORDIC WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 BLACK ENGLISH/CANADIAN FRENCH WITH MOUSE

KEYBOARD KIT P105KEY RF2.4 RIMAX KBRF36211 BLACK CZECH/SLOVAK WITH MOUSE

KEYBOARD KIT P105KEY RF2.4 RIMAX KBRF36211 BLACK SWISS/FR WITH MOUSE

KEYBOARD KIT 106KEY RF2.4 PRIMAX KBRF36211 BLACK KOREAN WITH MOUSE

KEYBOARD KIT 105KEY RF2.4 PRIMAX KBRF36211 BLACK SPANISH LATIN

KEYBOARD 104KEY USB LITE-ON SK9621B BLACK US

KEYBOARD 104KEY USB LITE-ON SK9621B BLACK TRADITIONAL CHINESE

KEYBOARD 104KEY USB LITE-ON SK9621B BLACK SIMPLIFIED CHINESE

KEYBOARD 104KEY USB LITE-ON SK9621B BLACK US INTERNATIONAL

KEYBOARD 104KEY USB LITE-ON SK9621B BLACK ARABIC/ENGLISH

KEYBOARD 104KEY USB LITE-ON SK9621B BLACK THAILAND

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK SPANISH

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK PORTUGUESE

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK CANADIAN FRENCH

KEYBOARD 107KEY USB LITE-ON SK9621B BLACK BRAZILIAN PORTUGUESE

KEYBOARD 109KEY USB LITE-ON SK9621B BLACK JAPANESE

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK GERMAN

KB&MS PACK RF PRIMAX A1B TURKMEM

KB&MS PACK RF PRIMAX A1B NOR

KB&MS PACK RF PRIMAX A1B US/CAFR

KB&MS PACK RF PRIMAX A1B CZ(SK)

KB&MS PACK RF PRIMAX A1B SWISS/ FR

KB&MS PACK RF PRIMAX A1B KO

KB&MS PACK RF PRIMAX A1B ES(LA)

KB SK-9621B USB 104K BLACK US

KB SK-9621B USB 104K BLACK TRADITIONAL C

KB SK-9621B USB 104K BLACK SIMPLIFIED CH

KB SK-9621B USB 104K BLACK US INTERNATIO

KB SK-9621B USB 104K BLACK ARABIC/ENGLIS

KB SK-9621B USB 104K BLACK THAILAND

KB SK-9621B USB 105K BLACK SPANISH

KB SK-9621B USB 105K BLACK PORTUGUESE

KB SK-9621B USB 105K BLACK CANADIAN FREN

KB SK-9621B USB 107KS BLACK BRAZILIAN PO

KB SK-9621B USB 109K BLACK JAPANESE

KB SK-9621B USB 105K BLACK GERMAN

KB.RF40P.036

KB.RF40P.037

KB.RF40P.038

KB.RF40P.039

KB.RF40P.040

KB.RF40P.041

KB.RF40P.083

KB.USB0B.330

KB.USB0B.331

KB.USB0B.332

KB.USB0B.333

KB.USB0B.334

KB.USB0B.335

KB.USB0B.336

KB.USB0B.337

KB.USB0B.338

KB.USB0B.339

KB.USB0B.340

KB.USB0B.341

80 Chapter 6

Category Part Name Description Acer Part No.

KEYBOARD KEYBOARD 105KEY USB LITE-ON SK-

9621B BLACK ITALIAN

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK FRENCH

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK SWEDISH

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK UK

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK DUTCH

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK SWISS/G

KEYBOARD 105KEY USB ITE-ON SK9621B BLACK BELGIUM

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK ICELANDIC

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK NORWEGIAN

KEYBOARD 104KEY USB LITE-ON SK9621B BLACK HEBREW

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK POLISH

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK SLOVENIAN

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK SLOVAK

KEYBOARD 104KEY USB LITE-ON SK9621B BLACK RUSSIAN

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK HUNGARIAN

KEYBOARD 104KEY USB LITE-ON SK9621B BLACK GREEK

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK DANISH

KEYBOARD 104KEY USB ITE-ON SK9621B BLACK CZECH

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK ROMANIAN

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK TURKISH

KB SK-9621B USB 105K BLACK ITALIAN

KB SK-9621B USB 105K BLACK FRENCH

KB SK-9621B USB 105K BLACK SWEDISH

KB SK-9621B USB 105K BLACK UK

KB SK-9621B USB 105K BLACK DUTCH

KB SK-9621B USB 105K BLACK SWISS/ G

KB SK-9621B USB 105K BLACK BELGIUM

KB SK-9621B USB 105K BLACK ICELANDIC

KB SK-9621B USB 105K BLACK NORWEGIAN

KB SK-9621B USB 104K BLACK HEBREW

KB SK-9621B USB 105K BLACK POLISH

KB SK-9621B USB 105K BLACK SLOVENIAN

KB SK-9621B USB 105K BLACK SLOVAK

KB SK-9621B USB 104K BLACK RUSSIAN

KB SK-9621B USB 105K BLACK HUNGARIAN

KB SK-9621B USB 104K BLACK GREEK

KB SK-9621B USB 105K BLACK DANISH

KB SK-9621B USB 104K BLACK CZECH

KB SK-9621B USB 105K BLACK ROMANIAN

KB SK-9621B USB 105K BLACK TURKISH

KB.USB0B.342

KB.USB0B.343

KB.USB0B.344

KB.USB0B.345

KB.USB0B.346

KB.USB0B.347

KB.USB0B.348

KB.USB0B.349

KB.USB0B.350

KB.USB0B.351

KB.USB0B.352

KB.USB0B.353

KB.USB0B.354

KB.USB0B.355

KB.USB0B.356

KB.USB0B.357

KB.USB0B.358

KB.USB0B.359

KB.USB0B.360

KB.USB0B.361

Chapter 6 81

Category Part Name Description Acer Part No.

KEYBOARD KEYBOARD 105KEY USB LITE-ON SK-

9621B BLACK TURKISH-Q

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK ARABIC/FRENCH

KEYBOARD 104KEY USB LITE-ON SK9621B BLACK KAZAKH

KEYBOARD 104KEY USB LITE-ON SK9621B BLACK TURKMEN

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK NORDIC

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK ENGLISH/CANADIAN FRENCH

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK CZECH/SLOVAK

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK SWISS/FR

KEYBOARD 106KEY USB LITE-ON SK9621B BLACK KOREAN

KEYBOARD 105KEY USB LITE-ON SK9621B BLACK SPANISH LATIN

KEYBOARD 104KEY USB PRIMAX KB36211 BLACK US

KEYBOARD 104KEY USB PRIMAX KB36211 BLACK TRADITIONAL CHINESE

KEYBOARD 104KEY USB PRIMAX KB36211 BLACK SIMPLIFIED CHINESE

KEYBOARD 104KEY USB PRIMAX KB36211 BLACK US INTERNATIONAL

KEYBOARD 104KEY USB PRIMAX KB36211 BLACK ARABIC/ENGLISH

KEYBOARD 104KEY USB PRIMAX KB36211 BLACK THAILAND

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK SPANISH

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK PORTUGUESE

KB SK-9621B USB 105K BLACK TURKISH-Q

KB SK-9621B USB 105K BLACK ARABIC/FRENCH

KB SK-9621B USB 104K BLACK KAZAKH

KB SK-9621B USB 104K BLACK TURKMEN

KB SK-9621B USB 105K BLACK NORDIC

KB SK-9621B USB 105K BLACK ENGLISH/CANAD

KB SK-9621B USB 105K BLACK CZECH/ SLOVAK

KB SK-9621B USB 105K BLACK SWISS/ FR

KB SK-9621B USB 106K BLACK KOREAN

KB SK-9621B USB 105KS BLACK SPANISH LAT

KB PRIMAX KB36211 USB 104KS BLACK US

KB PRIMAX KB36211 USB 104KS BLACK TRADIT

KB PRIMAX KB36211 USB 104KS BLACK SIMPLI

KB PRIMAX KB36211 USB 104KS BLACK US INT

KB PRIMAX KB36211 USB 104KS BLACK ARABIC

KB PRIMAX KB36211 USB 104KS BLACK THAILA

KB PRIMAX KB36211 USB 105KS BLACK SPANIS

KB PRIMAX KB36211 USB 105KS BLACK PORTUG

KB.USB0B.362

KB.USB0B.363

KB.USB0B.364

KB.USB0B.365

KB.USB0B.366

KB.USB0B.367

KB.USB0B.368

KB.USB0B.369

KB.USB0B.370

KB.USB0B.377

KB.USB0P.001

KB.USB0P.002

KB.USB0P.003

KB.USB0P.004

KB.USB0P.005

KB.USB0P.006

KB.USB0P.007

KB.USB0P.008

82 Chapter 6

Category Part Name Description Acer Part No.

KEYBOARD KEYBOARD 105KEY USB PRIMAX

KB36211 BLACK CANADIAN FRENCH

KEYBOARD 107KEY USB PRIMAX KB36211 USB BRAZILIAN PORTUGUESE

KEYBOARD 109KEY USB PRIMAX KB36211 BLACK JAPANESE

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK GERMAN

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK ITALIAN

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK FRENCH

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK SWEDISH

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK UK

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK DUTCH

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK SWISS/G

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK BELGIUM

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK ICELANDIC

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK NORWEGIAN

KEYBOARD 104KEY USB PRIMAX KB36211 BLACK HEBREW

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK POLISH

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK SLOVENIAN

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK SLOVAK

KEYBOARD 104KEY USB PRIMAX KB36211 BLACK RUSSIAN

KB PRIMAX KB36211 USB 105KS BLACK CANADI

KB PRIMAX KB36211 USB 107KS BLACK BRAZIL

KB PRIMAX KB36211 USB 109KS BLACK JAPANE

KB PRIMAX KB36211 USB 105KS BLACK GERMAN

KB PRIMAX KB36211 USB 105KS BLACK ITALIA

KB PRIMAX KB36211 USB 105KS BLACK FRENCH

KB PRIMAX KB36211 USB 105KS BLACK SWEDIS

KB PRIMAX KB36211 USB 105KS BLACK UK

KB PRIMAX KB36211 USB 105KS BLACK DUTCH

KB PRIMAX KB36211 USB 105KS BLACK SWISS/

KB PRIMAX KB36211 USB 105KS BLACK BELGIU

KB PRIMAX KB36211 USB 105KS BLACK ICELAN

KB PRIMAX KB36211 USB 105KS BLACK NORWEG

KB PRIMAX KB36211 USB 104KS BLACK HEBREW

KB PRIMAX KB36211 USB 105KS BLACK POLISH

KB PRIMAX KB36211 USB 105KS BLACK SLOVEN

KB PRIMAX KB36211 USB 105KS BLACK SLOVAK

KB PRIMAX KB36211 USB 104KS BLACK RUSSIA

KB.USB0P.009

KB.USB0P.010

KB.USB0P.011

KB.USB0P.012

KB.USB0P.013

KB.USB0P.014

KB.USB0P.015

KB.USB0P.016

KB.USB0P.017

KB.USB0P.018

KB.USB0P.019

KB.USB0P.020

KB.USB0P.021

KB.USB0P.022

KB.USB0P.023

KB.USB0P.024

KB.USB0P.025

KB.USB0P.026

Chapter 6 83

Category Part Name Description Acer Part No.

KEYBOARD KEYBOARD 105KEY USB PRIMAX

KB36211 BLACK HUNGARIAN

KEYBOARD 104KEY USB PRIMAX KB36211 BLACK GREEK

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK DANISH

KEYBOARD 104KEY USB PRIMAX KB36211 BLACK CZECH

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK ROMANIAN

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK TURKISH

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK TURKISH-Q

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK ARABIC/FRENCH

KEYBOARD 104KEY USB PRIMAX KB36211 BLACK KAZAKH

KEYBOARD 104KEY USB PRIMAX KB36211 BLACK TURKMEN

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK NORDIC

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK ENGLISH/CANADIAN FRENCH

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK CZECH/SLOVAK

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK SWISS/FR

KEYBOARD 106KEY USB PRIMAX KB36211 BLACK KOREAN

KEYBOARD 105KEY USB PRIMAX KB36211 BLACK SPANISH LATIN

KEYBOARD 104KEY PS/2 LITE-ON SK9611 BLACK US

KEYBOARD 104KEY PS/2 LITE-ON SK9611 BLACK TRADITIONAL CHINESE

KEYBOARD 104KEY PS/2 LITE-ON SK9611 BLACK SIMPLIFIED CHINESE

KB PRIMAX KB36211 USB 105KS BLACK HUNGAR

KB PRIMAX KB36211 USB 104KS BLACK GREEK

KB PRIMAX KB36211 USB 105KS BLACK DANISH

KB PRIMAX KB36211 USB 104KS BLACK CZECH

KB PRIMAX KB36211 USB 105KS BLACK ROMANI

KB PRIMAX KB36211 USB 105KS BLACK TURKIS

KB PRIMAX KB36211 USB 105KS BLACK ARABIC

KB PRIMAX KB36211 USB 104KS BLACK KAZAKH

KB PRIMAX KB36211 USB 104KS BLACK TURKME

KB PRIMAX KB36211 USB 105KS BLACK NORDIC

KB PRIMAX KB36211 USB 105KS BLACK ENGLIS

KB PRIMAX KB36211 USB 105KS BLACK CZECH/

KB PRIMAX KB36211 USB 105KS BLACK SWISS/

KB PRIMAX KB36211 USB 106KS BLACK KOREAN

KB KB36211 USB 106KS BLACK SPANISH LATIN

KB SK-9611 PS/2 104K BLACK US

KB SK-9611 PS/2 104K BLACK TRADITION

KB SK-9611 PS/2 104K BLACK SIMPLIFIED

KB.USB0P.027

KB.USB0P.028

KB.USB0P.029

KB.USB0P.030

KB.USB0P.031

KB.USB0P.032

KB.USB0P.033

KB.USB0P.034

KB.USB0P.035

KB.USB0P.036

KB.USB0P.037

KB.USB0P.038

KB.USB0P.039

KB.USB0P.040

KB.USB0P.041

KB.USB0P.083

KB.PS20B.115

KB.PS20B.116

KB.PS20B.117

84 Chapter 6

Category Part Name Description Acer Part No.

KEYBOARD KEYBOARD 104KEY PS/2 LITE-ON SK-

9611 BLACK US INTERNAL

KEYBOARD 104KEY PS/2 LITE-ON SK9611 BLACK ARABIC/ENGLISH

KEYBOARD 104KEY PS/2 LITE-ON SK9611 BLACK THAILAND

KEYBOARD 105KEY PS/2 LITE-ON SK9611 LACK SPANISH

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK PORTUGUESE

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK CANADIAN FRENCH

KEYBOARD 107KEY PS/2 LITE-ON SK9611 BLACK BRAZILIAN PORTUGUESE

KEYBOARD 109KEY PS/2 LITE-ON SK9611 BLACK JAPANESE

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK GERMAN

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK ITALIAN

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK FRENCH

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK SWEDISH

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK UK

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK DUTCH

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK SWISS/G

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK BELGIUM

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK ICELANDIC

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK NORWEGIAN

KEYBOARD 104KEY PS/2 LITE-ON SK9611 BLACK HEBREW

KB SK-9611 PS/2 104K BLACK US INTERN

KB SK-9611 PS/2 104K BLACK ARABIC/EN

KB SK-9611 PS/2 104K BLACK THAILAND

KB SK-9611 PS/2 105K BLACK SPANISH

KB SK-9611 PS/2 105K BLACK PORTUGUESE

KB SK-9611 PS/2 105K BLACK CANADIAN

KB SK-9611 PS/2 107K BLACK BRAZILIAN

KB SK-9611 PS/2 109K BLACK JAPANESE

KB SK-9611 PS/2 105K BLACK GERMAN

KB SK-9611 PS/2 105K BLACK ITALIAN

KB SK-9611 PS/2 105K BLACK FRENCH

KB SK-9611 PS/2 105K BLACK SWEDISH

KB SK-9611 PS/2 105K BLACK UK

KB SK-9611 PS/2 105K BLACK DUTCH

KB SK-9611 PS/2 105K BLACK SWISS/ G

KB SK-9611 PS/2 105K BLACK BELGIUM

KB SK-9611 PS/2 105K BLACK ICELANDIC

KB SK-9611 PS/2 105K BLACK NORWEGIAN

KB SK-9611 PS/2 104K BLACK HEBREW

KB.PS20B.118

KB.PS20B.119

KB.PS20B.120

KB.PS20B.121

KB.PS20B.122

KB.PS20B.123

KB.PS20B.124

KB.PS20B.125

KB.PS20B.126

KB.PS20B.127

KB.PS20B.128

KB.PS20B.129

KB.PS20B.130

KB.PS20B.131

KB.PS20B.132

KB.PS20B.133

KB.PS20B.134

KB.PS20B.135

KB.PS20B.136

Chapter 6 85

Category Part Name Description Acer Part No.

KEYBOARD KEYBOARD 105KEY PS/2 LITE-ON SK-

9611 BLACK POLISH

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK SLOVENIAN

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK SLOVAK

KEYBOARD 104KEY PS/2 LITE-ON SK9611 BLACK RUSSIAN

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK HUNGARIAN

KEYBOARD 104KEY PS/2 LITE-ON SK9611 BLACK GREEK

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK DANISH

KEYBOARD 104KEY PS/2 LITE-ON SK9611 BLACK CZECH

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK ROMANIAN

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK TURKISH

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK TURKISH-Q

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK ARABIC/FRENCH

KEYBOARD 104KEY PS/2 LITE-ON SK9611 BLACK KAZAKH

KEYBOARD 104KEY PS/2 LITE-ON SK9611 BLACK TURKMEN

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK NORDIC

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK ENGLISH/CANADIAN FRENCH

KEYBOARD 105KEY PS/2 LITE-ON SK9611 105KS BLACK CZECH/SLOVAK

KEYBOARD 105KEY PS/2 LITE-ON SK9611 BLACK SWISS/FR

KEYBOARD 106KEY PS/2 LITE-ON SK9611 BLACK KOREAN

KB SK-9611 PS/2 105K BLACK POLISH

KB SK-9611 PS/2 105K BLACK SLOVENIAN

KB SK-9611 ?PS/2 105K? BLACK SLOVAK

KB SK-9611 ?PS/ 2?104K ?BLACK ?RUSSIAN

KB SK-9611 ?PS/2 ?105K? BLACK ?HUNGARIAN

KB SK-9611 ?PS/2 ?104K ?BLACK ?GREEK

KB SK-9611 ?PS/2 105K ?BLACK ?DANISH

KB SK-9611 ?PS/2 ?104K? BLACK ?CZECH

KB SK-9611 ?PS/2 ?105K? BLACK ?ROMANIAN

KB SK-9611 ?PS/2 105K? BLACK TURKISH

KB SK-9611 ?PS/2 ?105K? BLACK TURKISH-Q

KB SK-9611 ?PS/2 ?105K? BLACK ARABIC/FRE

KB SK-9611 ?PS/2 ?104K? BLACK KAZAKH

KB SK-9611 ?PS/2 ?104K? BLACK ?TURKMEN

KB SK-9611 ?PS/2 ?105K? BLACK ?NORDIC

KB SK-9611 ?PS/2 ?105K? BLACK ENGLISH/CA

KB SK-9611 ?PS/2 105K? BLACK ?CZECH/SLOV

KB SK-9611 ?PS/2 ?105K? BLACK ?SWISS/FR

KB SK-9611 ?PS/2 106K ?BLACK ?KOREAN

KB.PS20B.137

KB.PS20B.138

KB.PS20B.139

KB.PS20B.140

KB.PS20B.141

KB.PS20B.142

KB.PS20B.143

KB.PS20B.144

KB.PS20B.145

KB.PS20B.146

KB.PS20B.147

KB.PS20B.148

KB.PS20B.149

KB.PS20B.150

KB.PS20B.151

KB.PS20B.152

KB.PS20B.153

KB.PS20B.154

KB.PS20B.155

86 Chapter 6

Category Part Name Description Acer Part No.

KEYBOARD KEYBOARD 105KEY PS/2 LITE-ON SK-

9611 BLACK SPANISH LATIN

KEYBOARD 104KEY PS/2 PRIMAX KB36111 BLACK US

KEYBOARD 104KEY PS/2 PRIMAX KB36111 BLACK TRADITIONAL CHINESE

KEYBOARD 104KEY PS/2 PRIMAX KB36111 BLACK SIMPLIFIED CHINESE

KEYBOARD 104KEY PS/2 PRIMAX KB36111 BLACK US INTERNATIONAL

KEYBOARD 104KEY PS/2 PRIMAX KB36111 BLACK ARABIC/ENGLISH

KEYBOARD 104KEY PS/2 PRIMAX KB36111 BLACK THAILAND

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK SPANISH

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK PORTUGUESE

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK CANADIAN FRENCH

KEYBOARD 107KEY PS/2 PRIMAX KB36111 BLACK BRAZILIAN PORTUGUESE

KEYBOARD 109KEY PS/2 PRIMAX KB36111 BLACK JAPANESE

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK GERMAN

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK ITALIAN

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK FRENCH

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK SWEDISH

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK UK

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK DUTCH

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK SWISS/G

KB SK-9611 PS/2 105K BLACK SPANISH LATIN

KB PRIMAX KB36111 PS2 104KS BLACK US

KB KB36211 USB 104K BLACK TRADITIONAL C

KB KB36211 USB 104K BLACK SIMPLIFIED CH

KB KB36211 USB 104K BLACK US INTERNATIO

KB KB36211 USB 104K BLACK ARABIC/ENGLIS

KB KB36211 USB 104K BLACK THAILAND

KB KB36211 USB 105K BLACK SPANISH

KB KB36211 USB 105K BLACK PORTUGUESE

KB KB36211 USB 105K BLACK CANADIAN FREN

KB KB36211 USB 107K BLACK BRAZILIAN POR

KB KB36211 USB 109K BLACK JAPANESE

KB KB36211 USB 105K BLACK GERMAN

KB KB36211 USB 105K BLACK ITALIAN

KB KB36211 USB 105K BLACK FRENCH

KB KB36211 USB 105K BLACK SWEDISH

KB KB36211 USB 105K BLACK UK

KB KB36211 USB 105K BLACK DUTCH

KB KB36211 USB 105K BLACK SWISS/ G

KB.PS20B.156

KB.PS20P.073

KB.PS20P.074

KB.PS20P.075

KB.PS20P.076

KB.PS20P.077

KB.PS20P.078

KB.PS20P.079

KB.PS20P.080

KB.PS20P.081

KB.PS20P.082

KB.PS20P.083

KB.PS20P.084

KB.PS20P.085

KB.PS20P.086

KB.PS20P.087

KB.PS20P.088

KB.PS20P.089

KB.PS20P.090

Chapter 6 87

Category Part Name Description Acer Part No.

KEYBOARD KEYBOARD 105KEY PS/2 PRIMAX

KB36111 BLACK BELGIUM

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK ICELANDIC

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK NORWEGIAN

KEYBOARD 104KEY PS/2 PRIMAX KB36111 BLACK HEBREW

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK POLISH

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK SLOVENIAN

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK SLOVAK

KEYBOARD 104KEY PS/2 PRIMAX KB36111 BLACK RUSSIAN

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK HUNGARIAN

KEYBOARD 104KEY PS/2 PRIMAX KB36111 BLACK GREEK

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK DANISH

KEYBOARD 104KEY PS/2 PRIMAX KB36111 BLACK CZECH

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK ROMANIAN

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK TURKISH

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK TURKISH-Q

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK ARABIC/FRENCH

KEYBOARD 104KEY PS/2 PRIMAX KB36111 BLACK KAZAKH

KEYBOARD 104KEY PS/2 PRIMAX KB36111 BLACK TURKMEN

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK NORDIC

KB KB36211 USB 105K BLACK BELGIUM

KB KB36211 USB 105K BLACK ICELANDIC

KB KB36211 USB 105K BLACK NORWEGIAN

KB KB36211 USB 104K BLACK HEBREW

KB KB36211 USB 105K BLACK POLISH

KB KB36211 USB 105K BLACK SLOVENIAN

KB KB36211 USB 105K BLACK SLOVAK

KB KB36211 USB 104K BLACK RUSSIAN

KB KB36211 USB 105K BLACK HUNGARIAN

KB KB36211 USB 104K BLACK GREEK

KB KB36211 USB 105K BLACK DANISH

KB KB36211 USB 104K BLACK CZECH

KB KB36211 USB 105K BLACK ROMANIAN

KB KB36211 USB 105K BLACK TURKISH

KB KB36211 USB 105K BLACK TURKISH-Q

KB KB36211 USB 105K BLACK ARABIC/FRENCH

KB KB36211 USB 104K BLACK KAZAKH

KB KB36211 USB 104K BLACK TURKMEN

KB KB36211 USB 105K BLACK NORDIC

KB.PS20P.091

KB.PS20P.092

KB.PS20P.093

KB.PS20P.094

KB.PS20P.095

KB.PS20P.096

KB.PS20P.097

KB.PS20P.098

KB.PS20P.099

KB.PS20P.100

KB.PS20P.101

KB.PS20P.102

KB.PS20P.103

KB.PS20P.104

KB.PS20P.105

KB.PS20P.106

KB.PS20P.107

KB.PS20P.108

KB.PS20P.109

88 Chapter 6

Category Part Name Description Acer Part No.

KEYBOARD KEYBOARD 105KEY PS/2 PRIMAX

KB36111 BLACK ENGLISH/CANADIAN FRENCH

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK CZECH/SLOVAK

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK SWISS/FR

KEYBOARD 106KEY PS/2 PRIMAX KB36111 BLACK KOREAN

KEYBOARD 105KEY PS/2 PRIMAX KB36111 BLACK SPANISH LATIN

POINTING DEVICE MOUSE PS2 PRIMAX OPTICAL

MOFGKO

MOUSE USB LITEON SM9020B OPTICAL NI BLACK

MOUSE USB A1B PRIMAX MOF9UO BLACK COLOR

MAINBOARD MAINBOARD KIT ASERENA FOR M3

INTEL H67 INTEL 82579V ACER LOGO UATX W/O 1394 LF W/O USB3.0 W/IO SHIELD

KB KB36211 USB 105K BLACK ENGLISH/CANAD

KB KB36211 USB 105K BLACK CZECH/ SLOVAK

KB KB36211 USB 105K BLACK SWISS/ FR

KB KB36211 USB 106KS BLACK KOREAN

KB KB36211 USB 106KS BLACK SPANISH LATI

MOUSE PRIMAX OPTICAL PS2 MOFGKO

MOUSE SM9020B OPTICAL NI LITEO

MOUSE USB A1B MOF9UO BLACK COLOR PRIMAX

MB KIT ASERENA INTEL H67 WST

KB.PS20P.110

KB.PS20P.111

KB.PS20P.112

KB.PS20P.113

KB.PS20P.114

MS.11200.082

MS.11200.074

MS.11200.079

MB.SFD01.002

MEMORY MEMORY A-DATA UNB-DIMM DDRIII

1333 1GB AD63I1A0823EU LF 128*8

0.065UM

MEMORY APACER DDR3 1333MHZ 1G UNB-DIMM GU502203EP0201 LF 128*8

0.065UM

MEMORY KINGSTON DDR3 1333MHZ 1G ACR128X64D3U1333C9

MEMORY DDR3 1333MHZ 1G UNBUFFERED DIMM W/O ECC F DIE (46NM)

MEMORY UNIFOSA DDR3 1333MHZ 1G UNB-DIMM GU502203EP0201 LF 128*8

0.065UM

MEMORY APACER DDR3 1333MHZ 2G UNBUFFERED DIMM W/O ECC

MEMORY NANYA UNB-DIMM DDRIII 1333 2GB NT2GC64B88B0NF-CG LF 256*8 0.055UM

DIMM 1G AD63I1A0823EU DDR3 1333MHZ UNB.

DIMM 1G

75.073C1.G02 DDR3 1333MHZ

DIMM 1G ACR128X64D3U1333 C9

DIMM 1G M378B2873FHS-CH9

DIMM 1G GU502203EP0201 UNB.

DIMM 2G

75.A73C1.G02 DDR3 1333MHZ

DIMM 2G NT2GC64B88B0NFCG DDR3 UNB.

KN.1GB0C.010

KN.1GB01.031

KN.1GB07.002

KN.1GB0B.036

KN.1GB0H.015

KN.2GB01.025

KN.2GB03.022

Chapter 6 89

Category Part Name Description Acer Part No.

MEMORY MEMORY KINGSTON DDR3 1333MHZ

2G UNB ACR256X64D3U1333C9

MEMORY SAMSUNG DDR3 1333MHZ 2G UNB DIMM W/O ECC W/2G CHIP C DIE(46NM)

MEMORY ADATA DDR3 1333MHZ 2G UNB DIMM W/O ECC W/ELPIDA CHIP

MEMORY UNIFOSA DDR3 1333MHZ 2G UNB-DIMM GU512303EP0202 LF 128*8

0.065UM

POWER SUPPLY POWER SUPPLY FSP FSP300-60EP

300W ACTIVE PFC A01005 100-127V/ 220V-240V 4SATA1PATA CO-MODULE

POWER SUPPLY DELTA DPS-300AB-57A 300W ACTIVE PFC 100-127V/220V-240V

POWER SUPPLY FSP FSP300-60THA 300W NONE PFC A01003 100-127V/220240V 4SATA1PATA CO-MODULE

POWER SUPPLY LITE-ON PS-6301-08A3 300W NONE PFC 100-127V/220-240V

DIMM 2G ACR256X64D3U1333 C9

DIMM 2G M378B5773CH0-CH9 UNB. DDR3

DIMM 2G AD63I1B1624EU DDR3 1333MHZ UNB.

DIMM 2G GU512303EP0202 UNB.

SPS FR 300W (30L) EUP 82+ FSP30060EP(1)

SPS DELTA FR 300W 30L 82+ EUP DPS300A

SPS NON-PFC 300W (30L) EUP FSP30060THA(

SPS LITEON NPFC 300W 30L EUP PS6301-08A

KN.2GB07.002

KN.2GB0B.029

KN.2GB0C.007

KN.2GB0H.009

PY.30008.033

PY.30009.021

PY.30008.032

PY.3000B.016

SPEAKER SPEAKER CHIAMAW 9M-20A200-000

ACER LOGO LF 0810

SPEAKER ACER LOGO/LF0810

SP.10600.011

90 Chapter 6

Acer Aspire M3920 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Acer Aspire M3920 Service Guide

Features and Specifications

System Features

Audio

I/O Ports and LED Indicators

Physical Specifications

Environmental Requirements

Power Management Function(ACPI support function)

Device Standby Mode

Global Standby Mode

Suspend Mode

System Tour

Front View

Rear View

System Utilities

CMOS Setup Utility

Entering CMOS setup

Navigating Through the Setup Utility

Setup Utility Menus

Main

Advanced

Power

Security

Boot Options

Exit

System Disassembly

Disassembly Requirements

Pre-disassembly Procedure

Removing the Side Panel

Removing the Heatsink Fan Assembly

Removing the Processor

Removing the VGA Card

Removing the Mode Card

Removing the TV Card

Removing the Memory Modules

Removing the Hard Disk Drive

Removing the USB Board

Removing the Front Bezel

Removing the Optical Drive

Removing the Removable HDD

Removing the Card Reader

Removing the Power Supply

Removing the Mainboard

System Troubleshooting

Hardware Diagnostic Procedure

System Check Procedures

Power System Check

System External Inspection

System Internal Inspection

Beep Codes

Checkpoints

Viewing BIOS checkpoints

Bootblock Initialization Code Checkpoints

Bootblock Recovery Code Checkpoints

BIOS Recovery

System Architecture

Block Diagram

Mainboard Layout

Jumper Setting

Internal header pin definition

Connector pin definition

Connecting Optional Devices

Connecting Case Components

CPUFAN1: CPU Cooling Fan Power Connector

PWR2: ATX 24-pin Power Connector

PWR1: ATX 12V Power Connector

Front Panel Header

FRU (Field Replaceable Unit) List

Aspire M3920 Exploded Diagram

Aspire M3920 FRU List