HP ProLiant DL145 Maintenance And Service Manual page 89

Table 4-6: Front Panel Board Cable Routing
Item
1
2
3
To route the front panel board cables:
NOTE: For ease of reading, front panel board will be simply referred to as "FPB" in the following
procedures.
1. Perform the pre-installation procedures described on page 4-5.
2. Remove the PCI riser board assembly following the procedures described on page 4-38.
3. Connect the FPB system board cable to the CN26 connector on the system board.
4. Route the FPB power and system board cables through the cable management opening of
the chassis' partition wall.
5. Disconnect the drive and power cables of the available hard drives.
6. Route the FPB power and system board cables underneath the hard drive cables you
disconnected in the previous step.
7. Arrange the drive and power cables of the available hard drives over the routed FPB
cables, then reconnect them to their corresponding connectors on the rear of the drives.
8. Connect the FPB cables to their FBP connectors.
a. Connect the FPB power cable to the JP1 connector.
b. Connect the FPB system board cable to the CN9 connector.
c. Connect the FPB fan cables to their corresponding connectors, then secure it through
9. Perform the post-installation procedures described on page 4-6.
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Component
Code
JP1
CN9
CN1 to CN4
CAUTION: Route the FPB cables neatly. If necessary, secure them using the pre-installed
cable clips located on the chassis base. The cables should be routed in a position where they
will not be pinched or crimped by the top cover, nor should they hamper proper airflow inside
the chassis.
their fasteners on the base of the chassis.
Refer to Figure 2-50 on page 2-44 for an illustration of the system fan cable
connections.
Component
Front panel board power connector
Connects to the PSU.
Front panel board system board connector
Connects to CN26 on the system board
4-pin system fan connectors
Connects to the system fans 1 to 4.
Connectors, Switches, and LEDs
4-9