Preface; Electrostatic Discharge Protection - Seagate CHEETAH 18FC Installation Manual

Cheetah 18FC Installation Guide, Rev. A

Preface

This manual contains information for users of Seagate Cheetah
18FC (Fibre Channel interface) disc drives. It provides technical
support information, performance specifications, installation
instructions, and a troubleshooting section. Additional informa-
tion is available in the Cheetah 18FC Product Manual (part num-
ber 83329330). Contact your Seagate sales representative if you
need to order this publication.

Electrostatic discharge protection

Caution.
Removal of circuit boards by personnel not perform-
ing depot repair will damage components and may
void the warranty.
All drive electronic assemblies are sensitive to static electricity,
due to the electrostatically sensitive devices used within the
drive circuitry. Although some devices such as metal-oxide semi-
conductors are extremely sensitive, all semiconductors, as well
as some resistors and capacitors, may be damaged or degraded
by exposure to static electricity.
Electrostatic damage to electronic devices may be caused by the
direct discharge of a charged conductor or by exposure to the
static fields surrounding charged objects. To avoid damaging
drive electronic assemblies, observe the following precautions
when installing or servicing the drive:
• Ground yourself to the drive whenever the drive electronics
are or will be exposed. Connect yourself to ground with a
wrist strap (Seagate part number 12263496). Connection
may be made to any grounded metal assembly. As a gen-
eral rule, remember that you and the drive electronics must
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