Acer M1640, M5640 manual Machine Disassembly and Replacement

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Chapter 3

Machine Disassembly and Replacement

To disassemble the computer, you need the following tools:

Wrist grounding strap and conductive mat for preventing electrostatic discharge.

Wire cutter.

Phillips screwdriver (may require different size).

NOTE: The screws for the different components vary in size. During the disassembly process, group the screws with the corresponding components to avoid mismatches when putting back the components.

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Contents Aspire M5640 Aspire M3640 Aspire M1640 Service Guide Revision History Disclaimer CopyrightMessages ConventionsPreface Troubleshooting Jumper and Connector Information System Specifications FeaturesNV MCP73PV/S & NV MCP73VE HDD/CD-ROM/CD-RW/DVD-ROM/DVD-RW/DVD+ IDELAN Bios Power Supply Page Main board Placement Block Diagram Label Description Aspire M5640 Front PanelLabel Description Aspire M5640 Rear PanelAspire M3640 Front Panel Aspire M3640 Rear Panel Aspire M1640 Front Panel Aspire M1640 Rear Panel Hardware Specifications and Configurations FSBYES System Memory Main Board Major ChipsNV MCP73PV/S &NV MCP73VE DDR2Sata Interface Audio InterfaceALC888S Sata XParallel Port Floppy disk drive InterfaceUSB Port IRQ5Environmental Requirements Power ManagementPME RCTSystem Utilities Entering Setup Parameter Description Product Information Standard Cmos Setup Options CPU Parameter Description OptionsAdvanced Setup A.R.T HDDAdvanced Chipset Setup SSE/SSE2 Integrated Peripherals Integrated Peripherals-IDE Function Setup PIO IDEUdma IDE DMASata Port Integrated Peripherals-Onboard Device SetupROM MAC LANIntegrated Peripherals -Onboard I/O Chip SetupEPP, EPP+ECP Power Management S3/STR S1/POSPower Power onPWR/BTTN WOLPCI/PnP Setup PCI 1/2 IRQ PCI/VGAPC Health Status CPU/SYSTEM FAN Frequency/Voltage ControlDIMM/PCI CLK Parameter Description OptioLoad Default Settings Set Supervisor/User Password Enter Password Save & Exit Setup Exit Without Saving Machine Disassembly and Replacement General Information Before You Begin Disassembly Procedure Aspire M3640 Aspire M5640 Remove CPU fan pipe Remove side cover ProcessRemove Cards Remove HDD Data Cables Remove ODD Data cable Remove HDD power cableRemove Cables Remove HDD Process Remove card reader Remove ODD power cableRemove FDD Cable Remove ODD PANEL1 Remove System FAN Remove mother board Remove memory Remove CPU coolerRemove I/O shielding Remove CPUTroubleshooting Chapter Page COM PsonCOM PWR OK 5VSB Page Page Page Pin Signal Name Page Page FRU Field Replaceable Unit List Description Exploded DiagramAM30-MAIN-BEZEL FAN AM10MAINBEZEL FAN
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