Acer Aspire M3985 Desktop Service Guide
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... Drive 35 Removing the Optical Drive 37 Removing the System Fan 39 Removing the Power Supply 41 Removing the Memory Modules 43 Removing the Mainboard 44 Removing the Top Cover 47 Removing the Power Switch and LED Cable Assembly 49 Removing the Card Reader 50 Removing the Top... the Memory 56 Romoving the Side Panel 57 Removing the Cage of Hard Disk Drive 58 Removing the PCI Cover 59 REinstalling the Power Supply 60 Reinstalling the I/O Shielding 61 Reinstalling the Main Board 62 Reinstalling the Optical Drive 64 Reinstalling the Hard Disk Drive 66 Reinstalling ...
... Drive 35 Removing the Optical Drive 37 Removing the System Fan 39 Removing the Power Supply 41 Removing the Memory Modules 43 Removing the Mainboard 44 Removing the Top Cover 47 Removing the Power Switch and LED Cable Assembly 49 Removing the Card Reader 50 Removing the Top... the Memory 56 Romoving the Side Panel 57 Removing the Cage of Hard Disk Drive 58 Removing the PCI Cover 59 REinstalling the Power Supply 60 Reinstalling the I/O Shielding 61 Reinstalling the Main Board 62 Reinstalling the Optical Drive 64 Reinstalling the Hard Disk Drive 66 Reinstalling ...
Acer Aspire M3985 Desktop Service Guide
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.... • 1 * Front Audio Pannel H5X2 header. • 1 * Front Panel IO H7X2 Header for LGA 1155 CPU (assign by Acer). • 1 * 24-pin ATX PWR connector. • 1 * H2X4 Power Supply Connector. • 4 * DDR3 DIMM Socket. • 5 * SATA 3Gb/s. • 1 * SATA 6Gb/s. • 2 *... PS2 KB+MS • 1 * VGA connector • 1 * HDMI • 1 * RJ45 + Dual USB2.0(p.s. The charger port should reserve 1.5A charger when power state at power state S0/S1. • 1 * 3pin ME enable / disable connector ( Jumper). Buzzer • 1 on board buzzer. USB3.0 • Rear IO: * 2...
.... • 1 * Front Audio Pannel H5X2 header. • 1 * Front Panel IO H7X2 Header for LGA 1155 CPU (assign by Acer). • 1 * 24-pin ATX PWR connector. • 1 * H2X4 Power Supply Connector. • 4 * DDR3 DIMM Socket. • 5 * SATA 3Gb/s. • 1 * SATA 6Gb/s. • 2 *... PS2 KB+MS • 1 * VGA connector • 1 * HDMI • 1 * RJ45 + Dual USB2.0(p.s. The charger port should reserve 1.5A charger when power state at power state S0/S1. • 1 * 3pin ME enable / disable connector ( Jumper). Buzzer • 1 on board buzzer. USB3.0 • Rear IO: * 2...
Acer Aspire M3985 Desktop Service Guide
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System BIOS • Type: Use SPI Flash • System BIOS: 8MB • Kernel: AMI Kernel with Acer skin Power supply • Non PFC 300W / PFC 300W /FR 300W. • Support models are listed on AVLC. 4 Chapter 1
System BIOS • Type: Use SPI Flash • System BIOS: 8MB • Kernel: AMI Kernel with Acer skin Power supply • Non PFC 300W / PFC 300W /FR 300W. • Support models are listed on AVLC. 4 Chapter 1
Acer Aspire M3985 Desktop Service Guide
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... Description Select an ACPI state. If you enable this item to generate a wake event. Power Parameter ACPI Suspend Mode Deep Power Off Mode Power On by RTC Alarm Power On by PCIE Devices Power On by Onboard LAN Wake Up by PS/2 KB/ Mouse Wake Up by RTC Alarm Function This system can automatically resume... if there is an incoming call on the PCIE LAN card.You must use an ATX power supply in order to use this feature.Use this item, the system can be turned off Mode Enables or Disables to wake up the system from...
... Description Select an ACPI state. If you enable this item to generate a wake event. Power Parameter ACPI Suspend Mode Deep Power Off Mode Power On by RTC Alarm Power On by PCIE Devices Power On by Onboard LAN Wake Up by PS/2 KB/ Mouse Wake Up by RTC Alarm Function This system can automatically resume... if there is an incoming call on the PCIE LAN card.You must use an ATX power supply in order to use this feature.Use this item, the system can be turned off Mode Enables or Disables to wake up the system from...
Acer Aspire M3985 Desktop Service Guide
Page 49
Remove the four screws that secures the power supply to the chassis. Chapter 3 41 Disconnect the 4-pin and 24-pin power supply cables from the mainboard. 6. Removing the Power Supply 5.
Remove the four screws that secures the power supply to the chassis. Chapter 3 41 Disconnect the 4-pin and 24-pin power supply cables from the mainboard. 6. Removing the Power Supply 5.
Acer Aspire M3985 Desktop Service Guide
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7. Lift the power supply module out of the chassis. 42 Chapter 3
7. Lift the power supply module out of the chassis. 42 Chapter 3
Acer Aspire M3985 Desktop Service Guide
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Fix the four screws. 60 Chapter 3 Reinstalling the Power Supply 1. Install the power supply to chassis. 2.
Fix the four screws. 60 Chapter 3 Reinstalling the Power Supply 1. Install the power supply to chassis. 2.
Acer Aspire M3985 Desktop Service Guide
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ITEM 1 2 3 4 5 6 7 8 9 NAME PCI Door Rear Chassis IO Shielding Power Supply MB Chassis Support Chassis Support MB Support Sub Chassis 99 Q'TY 1 1 1 1 1 1 1 1 1 ITEM 21 22 23 24 25 26 27 28 29 NAME ODD Button Dn Pole ODD Door Up ODD Door Dn Deco Bezel Acer Logo Hinge ODD Door Main Bezel Arm Q'TY 4 1 2 1 2 1 1 1 2 Chapter 6 Aspire M3985 Exploded Diagram NOTE: This section will be updated when more information becomes available.
ITEM 1 2 3 4 5 6 7 8 9 NAME PCI Door Rear Chassis IO Shielding Power Supply MB Chassis Support Chassis Support MB Support Sub Chassis 99 Q'TY 1 1 1 1 1 1 1 1 1 ITEM 21 22 23 24 25 26 27 28 29 NAME ODD Button Dn Pole ODD Door Up ODD Door Dn Deco Bezel Acer Logo Hinge ODD Door Main Bezel Arm Q'TY 4 1 2 1 2 1 1 1 2 Chapter 6 Aspire M3985 Exploded Diagram NOTE: This section will be updated when more information becomes available.