Acer Aspire X3812 Service Guide
Acer Aspire X3812 Manual
 |
View all Acer Aspire X3812 manuals
Add to My Manuals
Save this manual to your list of manuals |
Acer Aspire X3812 manual content summary:
- Acer Aspire X3812 | Service Guide - Page 1
Acer Aspire X3812/X5812 Service Guide Service guide files and updates are available on the ACER/CSD web; for more information, please refer to http://csd.acer.com.tw PRINTED IN TAIWAN - Acer Aspire X3812 | Service Guide - Page 2
Revision History Please refer to the table below for the updates made on this service guide. Date Chapter Updates ii - Acer Aspire X3812 | Service Guide - Page 3
, 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 - Acer Aspire X3812 | Service Guide - Page 4
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 - Acer Aspire X3812 | Service Guide - Page 5
. WARNING CAUTION IMPORTANT Alerts you to any physical risk or system damage that might result from doing or not doing specific actions. Gives precautionary measures to avoid possible hardware or software problems. Reminds you to do specific actions relevant to the accomplishment of procedures. v - Acer Aspire X3812 | Service Guide - Page 6
(e.g. add-on card, modem, or extra memory capability). These LOCALIZED FEATURES will NOT be covered in this generic service guide. In such 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 - Acer Aspire X3812 | Service Guide - Page 7
Utility Menus 11 BIOS Recovery 25 Disassembly Power Supply 38 Removing the Memory Modules 40 Removing the TV Tuner Card 41 Removing the VGA Card 42 Removing the Front I/O and Card Reader Boards 44 Removing the Mainboard 47 Hardware Diagnostic Procedure 49 Chapter 4 System Troubleshooting - Acer Aspire X3812 | Service Guide - Page 8
Block Diagram 65 Chapter 5 System Block Diagram and Board Layout 65 Board Layout 66 Mainboard 66 System Jumper 68 Chapter 6 FRU (Field Replaceable Unit) List 69 Aspire X3812/X5812 Exploded Diagram 70 X3812 FRU List 72 X5812 FRU List 82 Appendix A Technical Specifications 93 viii - Acer Aspire X3812 | Service Guide - Page 9
on the model purchased. Processor • Intel Pentium Core 2 Quad Q6600/Q8200/Q8300/Q9300/Q9400/Q9550/Q9650 processor • Intel Pentium Core 2 Duo E7400/E7500/E8500/E8600 processor • Intel Pentium Dual-Core E2220/E5200/E5300/E5400 processor • Intel Celeron Dual-Core E1400/E1500 processor Chipset • North - Acer Aspire X3812 | Service Guide - Page 10
Memory Stick • Memory Stick PRO • Secure Digital (SD) Card • miniSD Card Acer Empowering Technology (Acer eRecovery Management) • Acer Arcade Live • McAfee Internet Security Suite 2008 Trial version • NTI MediaMaker System BIOS • SPI Flash ROM 16 MB Power supply • 220-watts (115/230 Vac) power supply - Acer Aspire X3812 | Service Guide - Page 11
Dimension and weight • Dimension (DxWxH) • X3300: 265 x 100 x 362 mm (with bezel) • X5300: 265 x 100 x 397 mm (with bezel) • Weight (estimate): 5.6 kg (MVB SKU) Chapter 1 3 - Acer Aspire X3812 | Service Guide - Page 12
bay door and access the optical drive. 4 Media card reader 5 USB 2.0 ports 6 Headphone/Speaker-out/line-out jack 7 Front I/O cover 8 Microphone-in jack 9 CF I/II (CompactFlash Type I/II) slot 10 IEEE 1394 port (4-pin) 11 USB 2.0 port 12 Power button/power indicator 4 Chapter 1 - Acer Aspire X3812 | Service Guide - Page 13
Icon Component 1 Power button/power indicator 2 Optical drive bay door 3 Front I/O cover open/close icon Press beneath the icon (on the cover) to open the front I/O cover. To close the door, flip the cover back into place, then press the cover, beneath the icon. 4 Media card reader 5 USB - Acer Aspire X3812 | Service Guide - Page 14
13 14 15 16 17 18 Component Expansion slot (Photo shows graphics card and TV tuner card) Line-out jack Microphone/speaker-out/line-in jack S/PDIF port eSATA port USB 2.0 ports VGA monitor port HDMI port PS2 keyboard port Power connector Voltage selector switch Lock slot Key hole PS2 mouse port - Acer Aspire X3812 | Service Guide - Page 15
Internal Components No. Component 1 HDD drive 2 Optical drive 3 Expansion cards 4 Mainboard 5 Heat sink fan assembly 6 Power supply Chapter 1 7 - Acer Aspire X3812 | Service Guide - Page 16
Amber Amber Green - Green Blinking Off On Blinking Flashing On On On Off On Blinking Off The system is in standby mode. System is not powered on. HDD is installed and functioning correctly. Ongoing HDD activity. HDD is rebuilding data. HDD failure GbE link network access 100 Mbps link network - Acer Aspire X3812 | Service Guide - Page 17
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 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 - Acer Aspire X3812 | Service Guide - Page 18
• End - Move the cursor to the last page of a multiple page menu. • + 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 - Acer Aspire X3812 | Service Guide - Page 19
main setup categories. • Product Information • Standard CMOS Features • Advanced BIOS Features • Advanced Chipset Features • Integrated Peripherals • Power Management Setup • PC Health Status • Frequency/Voltage Control • BIOS Security Features • Load Default Settings • Save & Exit Setup • Exit - Acer Aspire X3812 | Service Guide - Page 20
the system. These entries are for your reference only and are not user-configurable. Parameter Processor Type Processor Speed System Memory System Manufacturer Product Name System Serial Number System BIOS Version BIOS Release Date Asset Tag Number Description Type of CPU installed on the system - Acer Aspire X3812 | Service Guide - Page 21
Standard CMOS Features Parameter System Date System Time AHCI Port 0/1/2/3 Halt On Description Set the date following the weekday-month-day-year format. Set the system time following the hour-minute-second format. Displays the status of auto detection of the AHCI device. Determines whether the - Acer Aspire X3812 | Service Guide - Page 22
drives. Press Enter to access the Network Device Priority submenu and specify the boot sequence from available network devices. Selects power on state for Num Lock. On Off Enables or disables BIOS to display error beeps or messages during USB device enumeration. Disabled Enabled 14 Chapter 2 - Acer Aspire X3812 | Service Guide - Page 23
or disables remapping of overlapped PCI memory above the total physical memory. Select a graphic controller as a primary boot device. Select the amout of system memory used by the Intel graphics device. Select a video memory mode. Select a video memory size. Option Enabled Disabled Enabled Disabled - Acer Aspire X3812 | Service Guide - Page 24
or disables the onboard USB controller. Legacy USB Support Enables or disables support for legacy USB devices. USB Storage Emulation Onboard disables the onboard LAN controller. Onboard LAN Option ROM Onboard Graphics Controller Onboard Audio Controller Enables or disables the load of embedded - Acer Aspire X3812 | Service Guide - Page 25
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 - Acer Aspire X3812 | Service Guide - Page 26
PC Health Status Parameter Smart FAN Description Enables or disables the smart system fan control function. Option Enabled Disabled 18 Chapter 2 - Acer Aspire X3812 | Service Guide - Page 27
Parameter Spread Spectrum Clock Processor Configuration DRAM Configuration Bus Configuration Description Option Enables or disables the reduction of the mainboard's EMI. Note: Remember to disable the Spread Spectrum feature if you are overclocking. A slight jitter can introduce a temporary boost - Acer Aspire X3812 | Service Guide - Page 28
status of the supervisor password. Indicates the status of the user password. Supervisor password prevents unauthorized access to the BIOS Setup Utility. Press Enter to change the Supervisor password. Press Enter to change the User password. Setting a system password 1. Use the up/down arrow keys - Acer Aspire X3812 | Service Guide - Page 29
Removing a 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. Enter the current password then press Enter. 3. Press Enter twice without entering anything in the password fields. Chapter 2 21 - Acer Aspire X3812 | Service Guide - Page 30
Settings The Load Default Settings menu allows you to load the default settings for all BIOS setup parameters. Setup defaults are quite demanding in terms of resources consumption. If you are using low-speed memory chips or other kinds of low-performance components and you choose to load these - Acer Aspire X3812 | Service Guide - Page 31
Save & Exit Setup The Save & Exit Setup menu allows you to save changes made and close the Setup Utility. Chapter 2 23 - Acer Aspire X3812 | Service Guide - Page 32
Exit Without Saving The Exit Without Saving menu allows you to discard changes made and close the Setup Utility. 24 Chapter 2 - Acer Aspire X3812 | Service Guide - Page 33
BIOS Recovery AMIBIOS8 supports a "recovery flash" mode, which can be used to flash update a BIOS from the boot block. This is used to update a BIOS image without the need to boot to an operating system. The following is the process that user should follow to flash BIOS ROM. 1. Prepare a Disk on Key - Acer Aspire X3812 | Service Guide - Page 34
26 Chapter 2 - Acer Aspire X3812 | Service Guide - Page 35
System Disassembly Chapter 3 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 - Acer Aspire X3812 | Service Guide - Page 36
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 - Acer Aspire X3812 | Service Guide - Page 37
ASSEMBLY Bx2 OPTICAL DRIVE CPU Bx2 HDD-ODD BRACKET Ax3, Dx1 POWER SUPPLY Cx4 HDD MODULE HDD MEMORY MODULES Ax1 TV TUNER CARD Ax1 VGA CARD Dx1 FRONT I/O AND CARD READER BOARD BRACKET Dx6 MAINBOARD Dx2 FRONT I/O BOARD Dx2 CARD READER BOARD Screw List A B C D Screw #6-32 L5 BZN M3xL5 BZN #6-32 - Acer Aspire X3812 | Service Guide - Page 38
Removing the Side Panel 1. Perform the pre-disassembly procedure described on page 28. 2. Remove the two screws (A) located on the rear edge of the side panel. Screw (Quantity) #6-32 L5 BZN (2) Color Black Torque 5.7 to 6.3 kgf-cm Part No. 86.00J07.B60 3. Slide the side panel toward the back of - Acer Aspire X3812 | Service Guide - Page 39
Removing the Front Bezel 1. Remove the side panel. Refer to the previous section for instructions. 2. Remove the front bezel. (1). Release the front bezel retention tabs from the chassis interior. (2). Detach the bezel slightly away from the chassis. (3). Disconnect the LED - Acer Aspire X3812 | Service Guide - Page 40
on the heat sink, then lift the heat sink fan assembly away from the mainboard. 4. Lay down the heat sink fan assembly, in an upright position, on the optical drive, as shown below, then disconnect the fan cable from the mainboard. 5. Remove the heat sink fan assembly from the chassis then lay it - Acer Aspire X3812 | Service Guide - Page 41
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 - Acer Aspire X3812 | Service Guide - Page 42
the Heat Sink Fan Assembly" on page 32. 4. See "Removing the Processor" on page 33. 5. Remove the HDD-ODD bracket. (1). Disconnect the data and power cables from the optical drive. (2). Remove the two screws (B) from the HDD-ODD bracket. Screw (Quantity) 6-32 xL6 (2) Color Silver Torque 5.7 to - Acer Aspire X3812 | Service Guide - Page 43
(3). Lift the HDD-ODD bracket and turn it over. (4). Disconnect the data and power cables from the HDD. (5). Remove the HDD-ODD bracket. 6. Place the bracket on a clean, static-free work surface. Chapter 3 35 - Acer Aspire X3812 | Service Guide - Page 44
7. Remove the two screws (B) from the optical drive. Screw (Quantity) #6-32*3/16 NI (3 Color Silver 8. Slide the optical drive out of the drive bay. Torque 5.5 to 6.5 kgf-cm Part No. 86.1A324.5R0 36 Chapter 3 - Acer Aspire X3812 | Service Guide - Page 45
Removing the Hard Disk Drive 1. See "Removing the Side Panel" on page 30. 2. See "Removing the Front Bezel" on page 31. 3. See "Removing the Heat Sink Fan Assembly" on page 32. 4. See "Removing the Processor" on page 33. 5. Remove the HDD-ODD bracket. See "Removing the Optical Drive" on page 34. - Acer Aspire X3812 | Service Guide - Page 46
" on page 34. 6. See "Removing the Hard Disk Drive" on page 37. 7. Disconnect the 4-pin and 24-pin power supply cables from the mainboard. 8. Remove the screw (D) that secures the power supply to the chassis. Screw (Quantity) #6-32 L6 BZN (1) Color Silver Torque 5.7 to 6.3 kgf-cm Part No. 86 - Acer Aspire X3812 | Service Guide - Page 47
9. Remove the three screws (A) that secure the power supply to the rear panel. Screw (Quantity) #6-32 L5 BZN (3) Color Black 10. Lift the power supply module out of the chassis. Torque 5.5 to 6.5 kgf-cm Part No. 86.00J07.B60 Chapter 3 39 - Acer Aspire X3812 | Service Guide - Page 48
"Removing the Processor" on page 33. 5. See "Removing the Optical Drive" on page 34. 6. See "Removing the Hard Disk Drive" on page 37. 7. Remove the memory modules (1). Press the holding clips on both sides of the DIMM slot outward to release the DIMM. (2). Gently pull the DIMM upward to pull it - Acer Aspire X3812 | Service Guide - Page 49
Removing the TV Tuner Card 1. See "Removing the Side Panel" on page 30. 2. See "Removing the Front "Removing the Hard Disk Drive" on page 37. 7. Remove the screw (A) that secures the card to the chassis. Screw (Quantity) #6-32 L5 BZN (3) Color Black Torque 5.5 to 6.5 kgf-cm 8. Gently pull the - Acer Aspire X3812 | Service Guide - Page 50
Removing the VGA Card 1. See "Removing the Side Panel" on page 30. 2. See "Removing the Front Bezel" "Removing the Hard Disk Drive" on page 37. 7. Remove the screw (A) that secures the card to the chassis. Screw (Quantity) #6-32 L5 BZN (3) Color Black Torque 5.5 to 6.5 kgf-cm 8. Gently pull the - Acer Aspire X3812 | Service Guide - Page 51
9. Disconnect the VGA card cable from the mainboard. Chapter 3 43 - Acer Aspire X3812 | Service Guide - Page 52
Removing the Memory Modules" on page 40. 8. Disconnect one end of the USB, 1394, and audio cables from the I/O and card reader boards, then open the cable retention clip. 9. Disconnect the other end of the USB, 1394, and audio cables from the mainboard. 10. Remove the front I/O and card - Acer Aspire X3812 | Service Guide - Page 53
(1) (2). Remove the bracket. Color Silver Torque 4.75 to 5.2 kgf-cm Part No. 86.00J44.C60 11. Remove the card reader board. (1). Remove the two screws (D) that secure the card reader board to the bracket. Screw (Quantity) #6-32 L6 BZN (1) Chapter 3 Color Silver Torque 3.5 to 4.5 kgf-cm Part - Acer Aspire X3812 | Service Guide - Page 54
(2). Pull the card reader board out of the bracket. 12. Remove the front I/O board. (1). Remove the two screws (D) that secure the I/O board to the bracket. Screw (Quantity) #6-32 - Acer Aspire X3812 | Service Guide - Page 55
page 37. 7. See "Removing the Memory Modules" on page 40. 8. See "Removing the VGA Card" on page 42. 9. See "Removing the TV Tuner Card" on page 41. 10. See "Removing the Front I/O and Card Reader Boards" on page 44. 11. Disconnect the LED and SATA cable from the mainboard. 12. Remove the six screws - Acer Aspire X3812 | Service Guide - Page 56
13. Remove the screw (B) on the rear panel. Screw (Quantity) M3xL5 (1) Color Black 14. Lift the board from the chassis. Torque 5.5 to 6.5 kgf-cm Part No. 86.1A324.5R0 48 Chapter 3 - Acer Aspire X3812 | Service Guide - Page 57
Chapter 4 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 - Acer Aspire X3812 | Service Guide - Page 58
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. 50 Chapter 4 - Acer Aspire X3812 | Service Guide - Page 59
code is copied from ROM to lower system memory and control is given to it. BIOS now executes out of RAM. Both key sequence and OEM specific method is checked to determine if BIOS recovery is forced. Main BIOS checksum is tested. If BIOS recovery is necessary, control flows to checkpoint E0. See - Acer Aspire X3812 | Service Guide - Page 60
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. Refer to "BIOS Recovery" on page 25 for more information about performing a BIOS recovery. The following table - Acer Aspire X3812 | Service Guide - Page 61
BIOS modules on POST entry and GPNV area. Initialized CMOS as mentioned in the Kernel Variable "wCMOSFlags." Check CMOS diagnostic byte to determine if battery power is OK and CMOS checksum is OK. Verify CMOS checksum manually by reading storage area. If the CMOS checksum is bad, update test specific - Acer Aspire X3812 | Service Guide - Page 62
RAM size if needed. Updates CMOS memory size from memory found in memory test. Allocates memory for Extended BIOS Data Area from base memory. Programming the memory boot, which includes the programming of the MTRR's. Wait for user input at config display if needed. Uninstall POST INT1Ch vector and - Acer Aspire X3812 | Service Guide - Page 63
Manager (DIM) gets control at various times during BIOS POST to initialize different system busses. The following table and PnP ISA cards. It also assigns PCI bus numbers. Function 1 initializes all static devices that include manual configured onboard peripherals, memory and I/O decode - Acer Aspire X3812 | Service Guide - Page 64
and Description System is ready. System is OK. Memory not installed or memory error. VGA not installed or VGA error. Graphics card error/not installed, graphics card memory error or graphics card BIOS checksum error. BIOS damaged. BIOS is damaged, BIOS POST jumps to Boot Block to execute the default - Acer Aspire X3812 | Service Guide - Page 65
Troubleshooting POST BIOS Beep Codes Number of Beeps Description 1,3 Reseat the memory, or replace with known good modules. 6,7 Fatal error indicating a serious problem with the system. Consult your system manufacturer. Before declaring the motherboard beyond all hope, eliminate the - Acer Aspire X3812 | Service Guide - Page 66
Error Multi-Bit ECC Error Parity Error RAM R/W test failed CMOS Memory Size Wrong Description The BIOS is unable to properly control the motherboard's Gate A20 function, which controls access of memory over 1 MB. This may indicate a problem with the motherboard. This message will only occur on - Acer Aspire X3812 | Service Guide - Page 67
detect and configure IDE/ATAPI devices in POST. The IDE/ATAPI device configured as Primary Master failed an ATAPI compatibility test. This message is typically displayed when the BIOS is trying to detect and configure IDE/ATAPI devices in POST. The IDE/ATAPI device configured as Primary Slave failed - Acer Aspire X3812 | Service Guide - Page 68
in the 4th IDE controller failed an ATAPI compatibility test. This message is typically displayed when the BIOS is trying to detect and configure IDE/ATAPI is enabled in AMIBIOS setup. If the BIOS detects possible virus activity, it will prompt the user. This message will only be displayed if Virus - Acer Aspire X3812 | Service Guide - Page 69
find or load the CPU Microcode Update to the CPU. This message only applies to INTEL CPUs. The message is most likely to appear when a brand new CPU is installed in a motherboard with an outdated BIOS. In this case, the BIOS must be updated to include the Microcode Update for the new CPU. There was - Acer Aspire X3812 | Service Guide - Page 70
Error Keyboard Controller failure. This may indicate a problem with system hardware. Unlock Keyboard PS2 keyboard is locked. User needs to unlock the keyboard to continue the BIOS POST. System Halted The system has been halted. A reset or power cycle is required to reboot the machine. This - Acer Aspire X3812 | Service Guide - Page 71
emulation is not supported by this USB Host Controller! Warning! EHCI controller disabled. It requires 64bit data support in the BIOS. Description This message Message Displayed Warning! This system board does not support the power requirements of the installed processor. The processor will be - Acer Aspire X3812 | Service Guide - Page 72
whenever you need them. In the Support & Downloads tab you can download information materials for all of Acer notebook, desktop and server models including: • Service guides for all models • User's manuals • Training materials • BIOS updates • Software utilities • Spare parts lists • Technical - Acer Aspire X3812 | Service Guide - Page 73
Chapter 5 System Block Diagram and Board Layout System Block Diagram Chapter 5 65 - Acer Aspire X3812 | Service Guide - Page 74
Board Layout Mainboard No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 66 Code LEDH1 N/A USBF3 USBF2 USBF1 PCIEX1 PCIE1 AUDIOF1 N/A N/A PWR1 U17 DIMM1-2 DIMM3-4 Description Power and switch LED cable connector Not available at this model Front USB connector Front USB connector Front USB connector PCI Express - Acer Aspire X3812 | Service Guide - Page 75
No Code Description 15 PWR2 24-pin ATX power connector 16 SATA0 SATA 0 connector 17 SATA3 SATA 3 connector 18 FIREH1 1394 connector 19 KBMSCONN1 Top: PS2 Mouse port Bottom: PS2 Keyboard port 20 HDMI1 - Acer Aspire X3812 | Service Guide - Page 76
System Jumper Name Clear CMOS/NVRAM Location JBIOS1 Default 1-2 2-3 Settings Normal (default) Clear CMOS/NVRAM 68 Chapter 5 - Acer Aspire X3812 | Service Guide - Page 77
Field Replaceable Unit) list in global configuration of the X38120/X5812 desktop computer. Refer to this chapter whenever ordering the parts to repair it will NOT be noted on the printed Service Guide. For Acer authorized service providers, your Acer office may have a different part number code from - Acer Aspire X3812 | Service Guide - Page 78
Aspire X3812/X5812 Exploded Diagram 70 Chapter 6 - Acer Aspire X3812 | Service Guide - Page 79
18 19 20 21 22 23 24 25 26 Part Name C.A LED POWER SWITCH EJECT BUTTON FRONT BEZEL FRONT COVER IO DOOR IO DOOR BKT LENS POWER MAGNET 10*6*3 MIDDLE BEZEL ODD DOOR ODD LINK BKT ODD DOOR SPRING POWER BUTTON PROTECTFILM BEZEL-CVR PROTECTFILM EJECT PROTECTFILM IO DOOR PROTECTFILM MID BZL PROTECTFILM ODD - Acer Aspire X3812 | Service Guide - Page 80
X3812 FRU List Category ACCESSORY REMOTE CONTROLLER RECEIVER BOARDS Part Name Acer Part Number REMOTE CONTROLER SMK RV.11000.007 RV.11000.011 WIRELESS PCI CARD PRO-NETS WU61RL USB RALINK CHIPSET 802.11 B/G WIRELESS LAN BOARD 802.11BGN LITEON WN7600R WIRELESS LAN BOARD 802.11BGN PRONETS WU71RL - Acer Aspire X3812 | Service Guide - Page 81
-ON D-1156E#A10A LOW-PROFILE PCI-E 56K V.92 Acer Part Number FX.10100.003 MODEM CARD 56K PRO-NETS LSI HPE56L6 (LO MODEM CARD 56K PRO-NETS USB TV TUNER CARD PCIE SINGLE ISDB-T TV TUNER CARD YUAN PE988-D PCI TV TUNER CARD YUAN PE988-A PC FX.10100.021 FX.10100.001 TU.10500.037 TU.10500 - Acer Aspire X3812 | Service Guide - Page 82
W/BRACKET BEZEL SATA KO.0060D.001 ODD BLU-RAY DISC REWRITER SATA HLDS GBW-H20N KU.0060D.001 ODD PLDS INTEL WOLFDALE E8500 3.16G 6M 1333FSB 65W KC.85001.DEE CPU INTEL WOLFDALE E8600 3.33G 6M 1333FSB 65W KC.86001.DEE CPU INTEL CORE2QUAD Q9300 PGA 2.5G 1333 775 95W 6M KC.93001.QQ0 CPU INTEL - Acer Aspire X3812 | Service Guide - Page 83
Category Part Name Acer Part Number HDD/HARD DISK DRIVE HDD 160GB 3.5" 7200RPM SATA II SEAGATE ST3160815AS KH.16001.031 HDD 160GB 3.5" 7200RPM SATA II HGST HDT721016SLA380 KH.16007. - Acer Aspire X3812 | Service Guide - Page 84
Category 76 Part Name Acer Part Number KEYBOARD PS2 104KEY CHICONY KB-07593S32552V RUSSIAN BLACK KB.PS203.121 KEYBOARD PS2 105KEY CHIOCNY KB-07596HU2552V HUNGARIAN BLACK KB.PS203.122 KEYBOARD - Acer Aspire X3812 | Service Guide - Page 85
Category Chapter 6 Part Name Acer Part Number KEYBOARD PS2 105KEY LITE-ON SK-9620 SG- PS2 105KEY LITE-ON SK-9620 SG-30600-38W ARABIC/ FRENCH BLACK VISTA KB.PS20B.039 KEYBOARD WIRELESS 104KEY CHICONY KG-07663US2552V 2.4G US KB.RF403.061 KEYBOARD USB 104KEY CHICONY KU-07603US2552V STANDARD WITH - Acer Aspire X3812 | Service Guide - Page 86
TURKISH BLACK KEYBOARD USB 105KEY CHICONY KU-07606LA2552V SPANISH TUALATIN INTEL KEYBOARD USB 105KEY CHICONY KU-07606TQ2552V TURKISH-Q BLACK KEYBOARD USB 2HW BLACK DUTCH VISTA KEYBOARD USB 105KS LITE-ON SK-9625 BLACK SWISS/G Acer Part Number KB.USB03.079 KB.USB03.080 KB.USB03.081 KB.USB03 - Acer Aspire X3812 | Service Guide - Page 87
ARABIC/FRENCH VISTA MAINBOARD AX3812 INTEL G43 ICH10 GMA LF EUP DDRII W/RTC BATTERY Acer Part Number KB. MEMORY MEMORY SAMSUNG UNB-DIMM DDRII 800MHZ 1GB M378T2863QZS-CF7 KN.1GB0B.021 MEMORY NANYA UNB-DIMM DDRII 800MHZ 1GB NT1GT64U88D0BY-AD MEMORY SAMSUNG DDRII 800MHZ 1GB M378T2863EHS-CF7 MEMORY - Acer Aspire X3812 | Service Guide - Page 88
-5221-08AP-ROHS EUP POWER SUPPLY 220W PFC CPB09-D220A EUP POWER SUPPLY 220W NPFC CPB09-D220R EUP SCRW I NO6-32 L5 BZN SCRW PAN #6-32 L6 NI BOXER WZS SCERW #6-32 L5 PAN NI SCREW PAN M3 L5 BZN SCREW FLAT #6-32*3/16 NI SPEAKER CHIAMAW 9M-20A200-000 ACER LOGO LF 0810 SPEAKER - Acer Aspire X3812 | Service Guide - Page 89
Aspire X5812 FRU list is not available now. We will upload to PLM service BOM later. Category ACCESSORY REMOTE CONTROLLER RECEIVER BOARDS Part Name Acer RV.11000.011 WIRELESS PCI CARD PRO-NETS WU61RL USB RALINK CHIPSET 802.11 B/G WIRELESS LAN BOARD 802.11BGN LITEON WN7600R WIRELESS LAN BOARD 802 - Acer Aspire X3812 | Service Guide - Page 90
Category CABLES Part Name Acer Part Number VGA CARD PC PARTNER 288-30E99-B01AC HD4350 512MB DDRII 32BITS VG.APC43.5L2 SAMSUNG DVI HDMI WITH 1LP BKT ROHS MODEM CARD LITE-ON D-1156E#A10A LOW-PROFILE PCI-E 56K V.92 FX.10100.003 MODEM CARD 56K PRO-NETS LSI HPE56L6 (LO MODEM CARD 56K PRO-NETS USB - Acer Aspire X3812 | Service Guide - Page 91
W/BRACKET BEZEL SATA KO.0060D.001 ODD BLU-RAY DISC REWRITER SATA HLDS GBW-H20N KU.0060D.001 ODD PLDS INTEL WOLFDALE E8500 3.16G 6M 1333FSB 65W KC.85001.DEE CPU INTEL WOLFDALE E8600 3.33G 6M 1333FSB 65W KC.86001.DEE CPU INTEL CORE2QUAD Q9300 PGA 2.5G 1333 775 95W 6M KC.93001.QQ0 CPU INTEL - Acer Aspire X3812 | Service Guide - Page 92
Category Part Name Acer Part Number HDD/HARD DISK DRIVE HDD 160GB 3.5" 7200RPM SATA II SEAGATE ST3160815AS KH.16001.031 HDD 160GB 3.5" 7200RPM SATA II HGST HDT721016SLA380 KH.16007. - Acer Aspire X3812 | Service Guide - Page 93
Category Part Name Acer Part Number KEYBOARD PS2 104KEY CHICONY KB-07593US2552V US2552V US BLAC KB.PS203.096 KEYBOARD PS2 104KEY CHICONY KB-07593RD2552V TRADITIONAL CHINESE BLACK KB.PS203. - Acer Aspire X3812 | Service Guide - Page 94
Category 86 Part Name Acer Part Number KEYBOARD PS2 104KEY CHICONY KB-07593S32552V RUSSIAN BLACK KB.PS203.121 KEYBOARD PS2 105KEY CHIOCNY KB-07596HU2552V HUNGARIAN BLACK KB.PS203.122 KEYBOARD - Acer Aspire X3812 | Service Guide - Page 95
Category Chapter 6 Part Name Acer Part Number KEYBOARD PS2 105KEY LITE-ON SK-9620 SG- PS2 105KEY LITE-ON SK-9620 SG-30600-38W ARABIC/ FRENCH BLACK VISTA KB.PS20B.039 KEYBOARD WIRELESS 104KEY CHICONY KG-07663US2552V 2.4G US KB.RF403.061 KEYBOARD USB 104KEY CHICONY KU-07603US2552V STANDARD WITH - Acer Aspire X3812 | Service Guide - Page 96
TURKISH BLACK KEYBOARD USB 105KEY CHICONY KU-07606LA2552V SPANISH TUALATIN INTEL KEYBOARD USB 105KEY CHICONY KU-07606TQ2552V TURKISH-Q BLACK KEYBOARD USB 2HW BLACK DUTCH VISTA KEYBOARD USB 105KS LITE-ON SK-9625 BLACK SWISS/G Acer Part Number KB.USB03.079 KB.USB03.080 KB.USB03.081 KB.USB03 - Acer Aspire X3812 | Service Guide - Page 97
ARABIC/FRENCH VISTA MAINBOARD DIG43L/AGREYHOUND W/RTC BATTERY Acer Part Number KB. MEMORY Chapter 6 MEMORY NANYA DDR3 1333MHZ 1G NT1GC64B88A0NF-CG MEMORY UNIFOSA DDR3 1333MHZ 1G UNB GU502203EP0200 MEMORY SAMSUNG DDR3 1333MHZ 1G M378B2873DZ1-CH9 MEMORY SAMSUNG DDR3 1333MHZ 1G M378B2873EH1-CH9 MEMORY - Acer Aspire X3812 | Service Guide - Page 98
-220UB A POWER SUPPLY 220W PFC 230V DELTA DPS-220UB-1 A POWER SUPPLY 220W DELTA DPS-220UB POWER SUPPLY 220W LITE-ON DPS-220UB SCRW I NO6-32 L5 BZN SCRW PAN #6-32 L6 NI BOXER WZS SCERW #6-32 L5 PAN NI SCREW PAN M3 L5 BZN SCREW FLAT #6-32*3/16 NI SPEAKER CHIAMAW 9M-20A200-000 ACER LOGO LF - Acer Aspire X3812 | Service Guide - Page 99
Chapter 6 91 - Acer Aspire X3812 | Service Guide - Page 100
92 Chapter 6 - Acer Aspire X3812 | Service Guide - Page 101
A This section provides technical specifications for the system. Processor Intel Core 2 Quad Item Model number Core (nm) L2 cache size (MB) Clock speed (GHz) Front side bus (MHz) Frequency (MHz) Socket Clock multiplier Voltage (V) Thermal design power (W) Specification Q6600 Q8200 65 45 - Acer Aspire X3812 | Service Guide - Page 102
65 Item System core logic Memory controller Storage controller Video controller PCIE controller LAN controller Audio controller Specification Intel G43/G45 Express chipset + Intel ICH10 chipset Intel G43/G45 Express chipset Intel ICH10 chipset Intel G43/G45 Express chipset Intel G43/G45 Express - Acer Aspire X3812 | Service Guide - Page 103
type Module name Organization DIMM sockets DIMM size Minimum memory Maximum memory Vendor Model name DIMM size (GB) Pin Memory clock (MHz) I/O bus clock (MHz) System BIOS Specification Intel G43/G45 Express chipset DDR2-800 unbuffered DIMM PC2-6400 ECC Four 1 GB or 2 GB 1 GB 2 GB HYNIX - Acer Aspire X3812 | Service Guide - Page 104
Number of slots Network Interface Specification Intel G43/G45 Express chipset + Intel ICH10 chipset PCI Express x 1 slot PCI Express x16 slot Item LAN controller Supports LAN protocol LAN connector type SATA Interface Specification Intel ICH10 chipset + Intel WG82567V Gigabit NIC 10/100 - Acer Aspire X3812 | Service Guide - Page 105
Item Controller Connectors Optical Drive Super Multi Item Vendor Model name Drive type Write Speed Specification Intel ICH10 chipset + SIO IT8720 • PS2 keyboard and mouse connector • Nine USB max. DVD-R DL: 12x max. DVD +R9: 8x max. DVD-RAM: 12x max. CD-R: 48x max. CD-RW: 32x max. 97 Appendix A - Acer Aspire X3812 | Service Guide - Page 106
Time Buffer Size Interface Type Appendix A Specification DVD-R/RW/ROM(SL/DL) 10x / 8x / 16x / 12x max. DVD-R DL8x max. DVD-RAM (Ver.1.0/2.2) 2x/ 3x-5x PCAV DVD 12x CAV DVD-R9 2.4x / 4x CLV, 2.4x~6x / 3.2x~8x / 4.8x~12x CAV DVD-RAM 2x / 3x / 5x / 6x CLV, 8x / 12x CAV DVD: 16x max. CD: 48x max. - Acer Aspire X3812 | Service Guide - Page 107
Read Speed Data Transfer Rate Access Time Buffer Size Interface Type Specification HLDS DH10N DVD-ROM - CD-ROM Max 52x DVD-ROM 11.1 Mbytes/s max. DVD-RAM 4.7GB 6.93 Mbytes/s max. CD-ROM Mode1 7.2 Mbytes/s max. ( CLV=1.2m/s disc ) CD-R(Mode1) 7.2 Mbytes/s max. ( CLV=1.2m/s disc ) CD-RW(Mode1) 6.0 - Acer Aspire X3812 | Service Guide - Page 108
Appendix A 100