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Microprocessor
Step 5.
Use the thermal-grease syringe to place 9 uniformly spaced dots of 0.02 mL each on the top of the
microprocessor. The outermost dots must be within approximately 5 mm of the edge of the
microprocessor; this is to ensure uniform distribution of the grease.
Note: If the grease is properly applied, approximately half of the grease will remain in the syringe.
Step 6.
Install the heat sink onto the microprocessor as described in "Installing a microprocessor and heat
sink" on page 73.
Installing a fixed power supply
Use this information to install a fixed power supply.
The following notes describe the type of power supply that the server supports and other information that
you must consider when you install a power supply:
• To confirm that the server supports the power supply that you are installing, see
serverproven/
.
• Before replacing a power supply with one of a different wattage, the user may use the Power Configurator
utility to determine current system power consumption. For more information and to download the utility,
go to
http://www-03.ibm.com/ systems/bladecenter/ resources/powerconfig.html
• The input voltage is 100 - 127 V ac or 200 - 240 V ac auto-sensing.
Statement 8
CAUTION:
Never remove the cover on a power supply or any part that has the following label attached.
0.02 mL of thermal
grease
http://www.lenovo.com/
.
.
Chapter 2
Installing optional devices
77
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Troubleshooting
