Protecting Against Electrostatic Discharge; General Power Safety - Polycom Digital Signage 2000 Getting Started Manual

General Safety Information
Polycom, Inc.

Protecting against Electrostatic Discharge

Electrostatic discharge (ESD) events can harm electronic components inside
your equipment. To prevent ESD damage, you should discharge static
electricity from your body before you interact with any of your equipment's
internal electronic components by touching a metal grounded object, such as
the unpainted metal surface on your computer's I/O panel. In addition, as you
work inside the equipment, periodically discharge any static charge your body
may have accumulated.

General Power Safety

Observe the following guidelines when connecting your equipment to a
power source:
• Check the voltage rating before you connect the equipment to an electrical
outlet to ensure that the required voltage and frequency match the
available power source.
• Your device is equipped with either an internal power source or an
external adapter. For an internal power source, your device is equipped
with one of the following:
— An auto-sensing voltage circuit: Devices with an auto-sensing voltage
circuit do not have a voltage selection switch on the back panel and
automatically detect the correct operating voltage.
OR
— A manual selection voltage selection switch: Devices with a voltage
selection switch on the back panel must be manually set to operate at
the correct operating voltage. Set the switch to the position that most
closely matches the voltage used in your location.
NOTE: The switch on your system may be different from the one pictured above.
CAUTION: To avoid damaging a Player with a manual voltage selection switch, set
the switch for the voltage that most closely matches the AC power available in your
location.
Getting Started with the Polycom Digital Signage Player
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