User manual GIGABYTE GA-945GZMT-S2-DB

[. . . ] Then push lever B (closest to the " " marking) down and away from the socket and lift it. Lever A Lever B 1 Step Installing a CPU and CPU Cooler A-2 Hold the CPU with your thumb and index fingers. [. . . ] Align the CPU pin one (small triangle marking) with the triangle marking on the CPU socket and gently insert the CPU into the socket. Make sure that the CPU pins fit perfectly into their holes. B-2 Once the CPU is positioned into its socket, place one finger down on the middle of the CPU, lowering the socket lever and latching it into the fully locked position. CPU Socket Lever CPU Socket Pin 1 •• Do not force the CPU into the CPU socket. The CPU cannot fit in if oriented incorrectly. Adjust the CPU orientation if this occurs. •• DO NOT touch socket contacts. If a power supply is used that does not provide the required power, the result can lead to an unstable or unbootable system. -2- English 4 Step Installing the Motherboard Remove the original I/O shield from the back of the case and replace it with the motherboard I/O shield. Place the motherboard within the case by positioning it into its I/O shield. Align the mounting screw holes on the motherboard with their corresponding mounting holes on the case. Secure the motherboard in place with screws. I/O Shield 5 Step Installing an Expansion Card Locate an expansion slot that supports your card and remove the slot cover from the case back panel. Then insert the expansion card into the slot. [. . . ] Prior to installation, check the jumper settings (master and slave) on your IDE devices. €¢â€¢ If more than one hard drive is installed, enter system BIOS Setup to set the hard drive boot sequence. [. . . ]