Acer Altos G901 Acer Altos G901 User's Guide - Page 115

99 Label Description A Screws B I2C cable C Chassis intrusion cables Label Description C Power cables D Fan cable F Slot in chassis Note: Although not necessary, for easier handling, you might want to remove any drives installed in the drive bay assembly before proceeding. 5 If both hot swap drive bays are installed, loosen two of the screws that secure one side of the other drive bay to the front subchassis. Loosening the other drive bay allows the drive bay enclosure to expand slightly, making it easier to remove the drive bay assembly. 6 Grasp the fan housing on the back of the drive bay assembly and pull the drive bay assembly out the back of the front subchassis. 7 If you are installing a replacement drive bay, skip to step 5 of the next section to install that device. 8 Install the foam fan baffle and fan modules (refer to page 86). 9 Install and close the front subchassis (refer to page 49 and page 50). 10 Install the front access panel (refer to page 46). Note: If you are not installing a replacement drive bay, install a metal EMI shield on the opening in the front of the chassis for proper cooling and EMI shielding. To install a hot-swap drive bay 1 Turn off power to the server and unplug the AC power cords from the power source. 2 Open and remove the front subchassis (refer to page 47 and 48). 3 Remove the fan modules and the foam fan baffle (refer to page 86).