HP Xw4550 HP xw4550 Workstation - Service and Technical Reference Guide - Page 64
System board components, HP xw4550 Workstation.
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System board components The following illustration shows the system board connectors, sockets, and important switches for the HP xw4550 Workstation. Figure 4-2 System board component identification NOTE: In the following table, component names are shown as they appear on the system board. Table 4-3 System board components No. Component No. Component No. Component 1 COM2 (second) serial 12 CONTROL PANEL port adapter (Front control panel) connector 23 SLOT1_PCIE (PCIexpress) x16 card slot 2 SYS_FAN (rear 13 Password Enable chassis fan) connector jumper 24 Hood Lock (solenoid hood lock) connector 3 Graphics card power connector 14 Clear CMOS switch 25 Network and USB connectors 4 CPU (processor ) 15 FRONT USB connector 26 USB connectors 5 CPU_FAN (processor 16 Battery fan) connector 27 Audio connector 56 Chapter 4 Removal and replacement procedures ENWW
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