Supermicro 747TG-R1400B-SQ User Manual download pdf (Page 88)

SC747 Chassis Manual

E-2

System Monitoring

•Fan failure LED

•Overheat LED indicatior

•Drive activity indicatior

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.X-4 ESD Safety Guidelines

Electrostatic Discharge (ESD) can damage electronic com ponents. To prevent dam-

age to your system, it is important to handle it very carefully. The following measures

are generally sufcient 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 moth-

erboard to prevent damage to the system due to power shortage.

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Supermicro 747TG-R1400B-SQ User Manual Page 88