Dell GX280DT - GX280 Desktop Computer User Manual page 196

1 RTC reset jumper (RTCRST)
2 floppy drive connector (DSKT)
3 battery socket (BATTERY)
4 internal speaker (SPEAKER)
5 CD/DVD drive connector (IDE)
6 front-panel connector (FRONTPANEL)
7 serial ATA drive 0 connector (SATA0)
8 standby power light (AUX_PWR)
9 memory module connectors (DIMM1 and DIMM2)
10 PCI Express x16 connector (PEG)
11 PCI riser connector (PCI)
12 CD drive analog audio cable connector for optional analog audio cable (CD_IN) 25 password jumper (PSWD)
13 front-panel audio cable connector (FRONTAUDIO)
Attaching and Removing the Computer Stand
NOTE: Place your computer on a soft surface to prevent scratching the top cover.
Your 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.
b. When the stand is in place, tighten the thumbscrew.
14 line-in, line-out, and microphone connectors (AUDIO)
15 network connector (NIC) and USB connector (USB2)
16 USB connectors (USB1)
17 diagnostic lights (DIAG LED)
18 serial port connector (SER1) and video connector (VGA)
19 parallel port connector (PAR)
20 power connector (12VPOWER)
21 processor and heat-sink connector (CPU)
22 heat sink/blower retention pad
23 serial port 2 connector (SER_PS2)
24 fan connector (FAN)
26 power connector (POWER)