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Installation
Restarting the System
To check the installation, first verify the ciscoBus controller card LEDs, then the CSC-MEC LEDs,
then any applique LEDs with the following steps. Before turning on the system power, ensure that
you are able to access the rear of the chassis to observe the LEDs on the applique.
Caution To prevent chassis overheating, replace the chassis cover before restarting the system.
Operating the system with the cover removed misdirects the flow of cooling air and can cause the
chassis to overheat and force the environmental monitor to shut down the system.
Step 1
Step 2
Step 3
Step 4
Step 5
24 Installing the CSC-MEC and CSC-C2MEC Multiport Ethernet Controller Cards
Plug in the power cord and turn power ON to the system.
Verify that the LEDs on the ciscoBus controller card (CSC-CCTL or CSC-CCTL2) light
according to the previous descriptions. If they are off, do the following:
•
Check the LEDs on the processor card. If no LEDs on the system processor card are on,
check the system power. If the system is receiving power, you will hear the internal
blower operating.
•
Ensure the ciscoBus controller card is installed in the center ciscoBus slot (Multibus
slot 7) as shown in Figure 8.
•
If only the LEDs on the ciscoBus controller card fail to light, turn OFF the system power
and remove the ciscoBus controller card to check the setting of switch S1. Ensure that
S1 is set for unit 0, which is the factory default. (See the section "Card Numbering and
Interface Addressing" on page 13.)
•
If the system does not boot, turn OFF the system power and check switch S1 on each
Multibus interface card that was removed from the chassis. Ensure that none were
inadvertently set to card number 0; the only card that can be set for card number 0 is the
ciscoBus controller card.
When the system has booted, check the LEDs on the CSC/3 or CSC/4 system processor
card. The far right green LED should be on; the other two LEDs should be off. If the far
right LED is off, or if either of the other two LEDs is on or flashing, do the following:
•
Turn OFF the system power, remove and reseat the processor card, and restart the
system.
•
If you installed new components on the processor card, turn OFF system power, remove
the card, and check the new components for bent pins. If any are bent, carefully remove
the component, straighten the pin with needlenose pliers, replace the card, and restart
the system. If a component pin is broken off, contact a customer service representative
for a replacement component.
CSC-CCTL2 only—When the system is operational, verify that the far right, green OK
LED is on and remains on. If it does not, proceed with the installation to determine whether
the LED is faulty.
Check the four red LEDs on the ciscoBus controller card. Ensure that the LED is on for
each ciscoBus slot occupied by a ciscoBus card; the ciscoBus controller LEDs are off for
ciscoBus slots that contain Multibus cards. (See the section "Checking LEDs" on page 21.)
If any LEDs are not on (that should be), do the following:
•
If an LED for a slot with a new card fails to come on, ensure the card is firmly seated in
the ciscoBus slot. Turn OFF the system power, reseat the card, and turn ON the system
power again.
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