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Supermicro SC747 Chassis User's Manual
System Monitoring
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Fan failure LED.
•
Overheat LED indicator.
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Drive activity indicator.
E.3 An Important Note to the User
The pictures or graphics shown in this User's Guide were based upon the latest PCB revision
available at the time of the publishing of this manual. The M35TQ mobile rack you've received
may or may not look exactly the same as the graphics shown in this manual.
Electrostatic Discharge (ESD) can damage electronic com ponents. To prevent damage to
your system, it is important to handle it very carefully. The following measures are generally
sufficient to protect your equipment from ESD.
•
Use a grounded wrist strap designed to prevent static discharge.
•
Touch a grounded metal object before removing a component from the antistatic bag.
•
Handle the backplane by its edges only; do not touch its components, peripheral chips,
memory modules or gold contacts.
•
When handling chips or modules, avoid touching their pins.
•
Put the backplane and peripherals back into their antistatic bags when not in use.
E.4 General Safety Guidelines
•
Always disconnect power cables before installing or removing any components from the
computer, including the mobile rack.
•
Disconnect the power cable before installing or removing any cables from the mobile rack.
•
Make sure that the mobile rack is securely and properly installed on the motherboard to
prevent damage to the system due to power shortage.
