Appendix B Appendix B-System Board Designators - HP xw4600 Service And Technical Reference Manual

Designator
P23
P24
P25
U1037
P29
P5
P70
P8
P9
XBT1
XMM1
XMM2
XMM3
XMM4
U1
E15
164 Appendix B Appendix B—System board designators
Silkscreen
FRNT AUDIO
FRNT USB
INT USB
U1037
P29
CONTROL PANEL
CPU FAN
SYS FAN
PCI FAN
BATTERY
DIMM1
DIMM3
DIMM2
DIMM4
XU1
E15
Component
Front panel audio header
Front panel USB header
Internal USB header
Internal Type A USB
HDD LED connector
Main power/HDD LED/internal speaker
connector
Primary processor fan header
Chassis fan header
PCI fan header
Battery retainer
Memory slot
Memory slot
Memory slot
Memory slot
Primary processor socket
Crisis recovery header/jumper
ENWW