Sun Microsystems Netra T4 AC100, Service And System Reference Manual

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5-1
C H A P T E R
5
Before Servicing the System
This chapter lists the tools you will need to install or remove components, describes
the function of the system ON/STBY switch, states the antistatic precautions that
must be taken before working on the Netra T4 system, describes how to access
system unit, and describes how to change the air filters.
The chapter contains the following sections:
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Section 5.1, “Accessibility” on page 5-1
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Section 5.2, “Tools” on page 5-2
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Section 5.3, “System ON/STBY Switch” on page 5-2
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Section 5.4, “Disconnection and Isolation” on page 5-5
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Section 5.5, “Antistatic Precautions” on page 5-5
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Section 5.6, “Top Access Cover” on page 5-8
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Section 5.7, “Front Fascia” on page 5-10
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Section 5.8, “Air Filter” on page 5-12
5.1 Accessibility
The following components can be accessed while the system is in the rack:
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PSU
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Front fascia
■
Air filter
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Hard drive units