TX1320 M1
Upgrade and Maintenance Manual 281
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!
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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.
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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).
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Do not touch the circuitry on boards or soldered parts. Hold circuit
boards by their metallic areas or edges.
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For further information, please refer to chapter "Important
information" on page 31.
In this chapter
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"Replacing the CMOS battery" on page 282
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"USB Flash Module (UFM)" on page 285
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"Installing the UFM" on page 285
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"Removing the UFM" on page 288
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"Replacing the UFM" on page 290
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"Installing the TPM" on page 293
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"Removing the TPM" on page 297
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"Replacing the TPM" on page 301
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"Replacing the system board" on page 303