System Board And Components - Fujitsu PRIMERGY TX300 S7 Upgrade And Maintenance Manual

14

System board and components

This chapter provides information on how to replace the system board and
system board components as its CMOS battery, the USB Flash Module (UFM)
and the Trusted Platform Module (TPM).
Safety notes
V
CAUTION!
Devices and components inside the server remain hot after
●
shutdown. After shutting down the server, wait for hot components to
cool down before installing or removing internal options.
Circuit boards and soldered parts of internal options are exposed and
●
can be damaged by static electricity. Always discharge static build-up
(e.g. by touching a grounded object) before handling electrostatic-
sensitive devices (ESDs).
Do not touch the circuitry on boards or soldered parts. Hold circuit
●
boards by their metallic areas or edges.
For further information, please refer to chapter
●
information" on page
In this chapter
"Replacing the CMOS battery" on page 766
●
"Installing the UFM board" on page 771
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"Removing the UFM board" on page 775
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"Replacing the UFM board" on page 779
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"Installing the TPM board" on page 785
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"Removing the TPM board" on page 791
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"Replacing the TPM board" on page 796
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"Installing the onboard SAS enabling key" on page 800
●
"Removing the onboard SAS enabling key" on page 803
●
"Replacing the onboard SAS enabling key" on page 805
●
"Replacing the system board" on page 807
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TX300 S7 / RX350 S7
49.
Upgrade and Maintenance Manual
"Important
765