Abit SG-80DC appendix Installing Hardware, CPU Socket

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2.5 Installing Hardware

DO NOT scratch the motherboard when installing hardware. An accidentally scratch of a tiny surface-mount component may seriously damage the motherboard.

In order to protect the contact pins, please pay attention to these notices:

1.A maximum 20 cycles of CPU installation is recommended.

2.Never touch the contact pins with fingers or any object.

3.Always put on the cap when the CPU is not in use.

2.5.1 CPU Socket 775

1.Place the board so as to let the lever-hook of the socket is on your left side. Use your left thumb and forefinger to hold the lever hook, pull it away from the retention tab. Rotate the lever to fully open position.

2.Use your right thumb on the bottom-right side of the load plate and lift it up to fully open position.

3.Use your right thumb and forefinger to grasp the CPU package. Be sure to grasp on the edge of the substrate, and face the Pin-1 indicator toward the bottom-left side. Aim at the socket and place the CPU package vertical down into the socket.

Hardware Setup

SG-80DC

2-7

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Contents Appendix Installation InstructionSG-80DC Contents Bios Setup Driver & Utility Appendix Features & Specifications IntroductionIntroduction Miscellaneous Motherboard Layout Introduction SG-80DC Choosing a Computer Chassis Hardware SetupInstalling Motherboard Hardware SetupShort Open Checking Jumper SettingsCmos Memory Clearing Header and Backup Battery SG-80DC Connecting Chassis Components ATX Power ConnectorsFAN Power Connectors Front Panel Switches & Indicators Headers CPU Socket Installing HardwareSG-80DC Hardware Setup Dimm DDR Memory SlotsFloppy and IDE Disk Drive Connectors Serial ATA Connectors PCI Add-on Slots Accelerated Graphics Port SlotConnecting Optional Devices Internal Audio Source ConnectorAdditional USB 2.0 Port Headers Front Panel Audio Connection Header Audio Connecting I/O DevicesBios Setup Bios SetupSG-80DC Driver & Utility Driver & UtilitySG-80DC Troubleshooting How to Get Technical Support? Appendix1 Q & a SG-80DC Technical Support Form Abit Computer Corporation