Dell OptiPlex 7010 - Turning Off Your Computer; After Working Inside Your Computer

DELL™ OPTIPLEX™ 7010 TECHNICAL GUIDEBOOK VER1.0
6
DT System Board Components
Num-
ber
Name
Num-
ber
Name
1 Internal Speaker Connector (INT_SPKR) 12 PCI-e x16 (wire x4) Connector (SLOT4)
2 Front IO Connector (FRONTPANEL) 13 Buzzer (BEEP)
3 Thermal Sensor Connector (THRM_2) 14 LPC Debug Connector (LPC_DEBUG)
4 SATA 0 Connector (SATA0) 15 Intrusion Switch Connector (INTRUDER)
5 SATA 1 Connector (SATA1) 16 System Fan Connector (FAN_HDD)
6 SATA 2 Connector (SATA2) 17 P2 Power Connector (12V_PWRCONN)
7 Internal USB Connector (INT_USB) 18 Processor Socket (N/A)
8 Battery Connector (BATTERY) 19 CPU fan Connector (FAN_CPU)
9 PCI-e x16 Connector (SLOT1) 20
Memory Connectors (DIMM1, DIMM2,
DIMM3, DIMM4)
10 PCI-e x1 Connector (SLOT2) 21 Power Switch Connector (PWR_SW)
11 PCI Connector (SLOT3) 22 P1 Power Connector (POWER)
23 Front USB3.0 Connector (Front _USB )