Dell OptiPlex 9010 - Turning Off Your Computer; After Working Inside Your Computer

DELL™ OPTIPLEX™ 9010 TECHNICAL GUIDEBOOK VER 1.2
8
SFF System Board Components
Number Name Number Name
1 P1 power Connector (POWER) 11 Front IO Connector (FRONTPANEL)
2 System fan Connector (FAN_HDD) 12 Intrusion Switch Connector (INTRUDER)
3 Internal Speaker Connector (INT_SPKR) 13 LPC debug Connector (LPC_DEBUG)
4 Buzzer (BEEP) 14 Battery Connector (BATTERY)
5 PCI-e x16 (wire x4) Connector (SLOT2) 15 P2 Power Connector (12V_PWRCONN)
6 PCI-e x16 Connector (SLOT1) 16 Processor Connector (N/A)
7 Front USB3.0 Connector (Front _USB ) 17 CPU Fan Connector (FAN_CPU)
8 SATA 2 Connector (SATA2) 18 Power Switch Connector (PWR_SW)
9 SATA 1 Connector (SATA1) 19 Memory Connectors (DIMM1, DIMM2,
DIMM3, DIMM4)
10 SATA 0 Connector (SATA0)