Dell OptiPlex GX270 - Manual (Page 97)

System Board Components
Attaching and Removing the Computer Stand
The computer can be used in either a vertical or horizontal position.
To use the computer in a vertical position, you must attach the computer stand:
1. Place the computer on its right side so that the drive bays are at the bottom.
2. Fit the stand onto what was the left side of the computer.
a. Position the stand as shown in the following illustration by aligning the large round hole in the stand with the securing button on the side of the
cover and aligning the captive screw in the stand with the screw hole in the cover.
1 floppy-drive connector (DSKT) 11 CD drive audio cable connector (CD_IN)
2 CD/DVD drive connector (IDE2) 12 front-panel audio cable connector (FRONTAUDIO)
3 battery socket (BATTERY) 13 power connector (12VPOWER)
4 front-panel connector (FRONTPANEL) 14 serial port connector (SER2) for optional serial port cards
5 IDE hard-drive connector (IDE1) 15 microprocessor and heat sink connector (CPU)
6 serial ATA hard-drive connector (SATA1) 16 microprocessor fan connector (FAN)
7 internal speaker (SPEAKER) 17 memory module connectors (DIMM_1 and DIMM_2)
8 standby power light (AUX_PWR) 18 power connector (POWER)
9 AGP card connector (AGP) 19 RTC reset jumper (RTCRST)
10 PCI card connector 20 password jumper (PSWD)