Dell OptiPlex GX520 - Manual (Page 63)

Jumper Settings
Back to Contents Page
4 memory module connectors (DIMM_1, DIMM_2) 15 PCI connector (SLOT2)
5 serial ATA drive connectors (SATA0, SATA2) 16 PCI connector (SLOT3)
6 front-panel connector (FNT_PANEL) 17 serial connector (SER2)
7 CD drive analog audio cable connector for optional analog audio cable (CD_IN) 18 floppy drive connector (DSKT)
8 power connector (POWER) 19 standby power indicator (AUX_PWR)
9 CD/DVD drive connector (IDE) 20 system board speaker (BEEP)
10 RTC reset jumper (RTCRST) 21 internal speaker (INT_SPKR)
11 chassis manual voltage-selection switch connector (INTRUDER)
Mini Tower Computer
Jumper Setting Description
PSWD Password features are enabled (default).
Password features are disabled.
RTCRST The real-time clock has not been reset.
The real-time clock is being reset (jumpered temporarily).
jumpered unjumpered