Removing and Replacing Components
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47
To remove and replace a supply:
Removing and Replacing a Line Card
WARNING:
Do not remove a panel blank unless you are ready to install a line card into that slot. After
removing a line card, immediately place a panel blank in the empty slot. Blanks are required to control airflow
and electromagnetic interference.
You can add, replace, or remove C7008/C300 line cards without interrupting the system power or system
operations.
To remove and replace C7008/C300 line cards:
Step
Task
1
If the chassis is in the non-redundant power supply configuration, shut down the chassis.
If you are removing a redundant power supply, toggle the switch on the power supply to the
OFF
(bottom)
position.
2
If applicable, disconnect the power cable from the AC power source and the front of the power supply.
3
Pull the power supply out of the slot using the handle.
4
If you are not replacing the power supply, insert a panel blank. See
Figure 2-1
for the correct orientation.
5
Toggle the switch on the replacement power supply to the
OFF
position.
6
Slide the new power supply into the power supply slot. See
Figure 7-1
for the correct orientation.
7
Plug the AC power cord into the power receptacle in the face of the power supply. See
Figure 7-2
for the location.
8
Plug the AC power cord into an AC outlet.
9
Toggle the switch on the power supply to the
ON
(top)
position.
10
Turn up the chassis if necessary.
Step
Task
1
Unplug the network interface cables connected to the line card.
Содержание C300
Страница 1: ...Installing and Maintaining the C7008 C300 System ...
Страница 6: ...6 Contents w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 10: ...10 About this Guide w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 16: ...16 Preparing the Site w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 24: ...24 Installing RPMs and Line Cards w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 28: ...28 RPM Cables w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 40: ...40 Installing DC Power Entry Modules w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 44: ...44 Powering Up w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 50: ...50 Removing and Replacing Components w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 54: ...54 Installing the Chassis w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 58: ...58 System Boot w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 70: ...70 System Specifications w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 74: ...74 Contacting Technical Support w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 75: ......
Страница 76: ...w w w d ell com support dell com Printed in the U S A ...