4. Names and Functions of PartsExpress5800/GT110e-S User’s Guide32Chapter 1 General Description4. Names and Functions of PartsNames and functions of parts are as follows.4.1 Front of the server3.5-inch drive model(1) Vent Holes CoverTo take air to cool the server(2) POWER SwitchThe switch to turn the server on and off. Press once to turnon the server. The LED lights green when it is on. Press itagain to turn off the server. Hold down the switch for 4seconds or more to forcibly turn off the server.(3) POWER LED (green/amber)After the power cord is connected, this LED lights amberduring initialization of system. This LED lights green whenthe power is ON.(4) Disk Access LED (green/amber)This LED lights or flashes green when the internal hard diskdrive or optical disk drive is being accessed.The LED lights amber if a hard disk drive error occurs.(5) STATUS LED (green/amber)This LED indicates the server status. It lights green whenthe server is operating normally.(6) USB connectors (front)These connectors are used to connect devices that supportthe USB interface.(7) Front BezelThis cover protects the front part of the server.(8) StabilizerTo mount the server vertically, install as shown in the image(9) Bezel Lock Tabs (3 at side of Front Bezel)Tabs to lock Front Bezel to the chassis. Pull toward outsideto disengage Front Bezel.(10) Optical disk driveEither of the following drive can be installed.– DVD-ROM drive– DVD SuperMULTI driveReads data from (or writes data to) the disk.The drive provides the following: an eject button to eject thetray; an LED that indicates hard disk drive access; and aneject hole for forcibly ejecting the tray(11) 3.5-inch Expansion BayThe bay which can accommodate 3.5-inch optional device.(9)(11)(10)Front Bezel removed(1)(2)(3)(4)(5)(6)(7)(8)