Service and Technical Reference Guide, xw3100
E–1
E
System Board and Riser Board Reference
Designators
These reference designators are used on most but not all hp system and riser boards.
Designator
Component
BT1
CR1
CR2
CR3
CR11
Battery socket/Battery
LED - 3.3V Aux
LED - Power button press
LED - PS_ON (off), 5.5V Aux (on)
CPU reset LED
CR34
CR35
E14
E49
E50
Power ON LED
Hard drive activity LED
Boot block header/jumper
Clear Password header/jumper
Clear CMOS header
H5
J6
J7
RTC clock crystal/Tie-down
BNC
RJ-45 Jack
J9
J10
J11
J12
J13 - 19
J20 - 29
J30
J31 - J35
Stacked RJ45/Dual USB connector
ISA slot
IEEE 1394
IEEE 1394
ISA slots
PCI slots
Riser board socket
Device Bay connectors
J36
J37
J38
J39
J40
AC97 connector
Primary SCSI connector
Secondary SCSI connector
Stacked parallel/SCSI connector
AGP slot
J50
J51
J52
First parallel port
Second parallel port
Double-stacked parallel port
Top Port B
Bottom Port A
Содержание Workstation xw3100
Страница 6: ...vi 338611 001 Service and Technical Reference Guide xw3100 Contents ...
Страница 10: ...1 4 338611 001 Service and Technical Reference Guide xw3100 Installing the Operating System ...
Страница 30: ...2 20 338611 001 Service and Technical Reference Guide xw3100 Computer Setup Utilities and Diagnostic Features ...
Страница 90: ...5 32 338611 001 Service and Technical Reference Guide xw3100 Removal and Replacement Procedures ...
Страница 106: ...C 8 Service and Technical Reference Guide xw3100 POST Error Messages ...
Страница 132: ...D 26 Service and Technical Reference Guide xw3100 Troubleshooting Without Diagnostics ...
Страница 144: ...G 6 Service and Technical Reference Guide xw3100 Ultra ATA Drive Guidelines and Features ...