Grass Valley SMS-6000 Series - Manual (Page 15)

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Safeguards and Notices
This symbol represents an external protective grounding terminal. Such a
terminal may be connected to earth ground as a supplement to an internal
grounding terminal.
CAUTION
This equipment contains static sensitive components. Use anti-static grounding
equipment whenever handling or servicing modules and components. When circuit
modules are removed from the frame, place them on a flat static-controlled
surface. Failure to follow this precaution can result in component damage due to
electrostatic discharge.
Danger
■
Electrical potential is still applied to some internal components even
when the power switch/breaker is in the off position. To prevent
electrical shock when working on this equipment, disconnect the AC
line cord from the AC source before working on any internal
components.
■
A residual voltage may be present immediately after unplugging the
system due to slow discharge of large power supply capacitors. Wait 30
seconds to allow capacitors to discharge before working on the system
■
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Warnings
■
Heed all warnings on the unit and in the operating instructions.
■ Do not use this equipment in or near water.
■
Disconnect ac power before installing any options.
■
The attachment plug receptacles in the vicinity of the equipment are all
to be of a grounding type, and the equipment grounding conductors
serving these are to be connected to earth ground at the service
equipment.
■
This equipment is grounded through the grounding conductor of the
power cord. To avoid electrical shock, connect the power cord to the
equipment and plug it into a properly wired receptacle before
connecting the equipment inputs and outputs.
■ Route power cords and other cables so that they are not likely to be
damaged.
■ Disconnect power before cleaning. Do not use liquid or aerosol
cleaners; use only a damp cloth.