High Definition Digital Interactive Set-Top Explorer Use Guide

3
Object and Liquid Entry
Never push objects of any kind into this product
through openings as they may touch dangerous voltage
points or short out parts that could result in a fire or
electric shock. Do not expose this set-top to liquid or
moisture. Do not place this set-top on a wet surface.
Do not spill liquids on or near this set-top.
Accessories
Do not use accessories with this set-top unless
recommended by Scientific-Atlanta.
Overloading
Do not overload electrical outlets, extension cords, or
integral convenience receptacles, as this can result in a
risk of fire or electric shock. For equipment that
requires battery power or other sources to operate, refer
to the operating instructions for that equipment.
Lightning and Power Surges
Ground (earth) your cable system to provide some
protection against voltage surges and built-up static
charges. Plug your set-top into a surge protector to
reduce the risk of damage from lightning strikes and
power surges. If you have questions, call your cable
service provider.
Power Cord Protection
Arrange all power cords so that people cannot walk on
the cords, place objects on the cords, or place objects
against the cords, which can damage the cords. Give
particular attention to the cords at the point at which
the cord connects to the plug, at electrical outlets, and
at the places where the cords exit the set-top.
Power Sources
A label on this set-top indicates the correct power
source for this set-top. Operate this set-top only from
an electrical outlet that has the voltage and frequency
that the label indicates.
If you are unsure of the type of power supply to your
residence, consult your cable service provider or your
local power company.
Grounding
This set-top has a two-prong plug. Properly ground
(earth) this set-top by inserting the plug into a
grounded electrical, two-socket outlet. If this plug is
polarized, it has one wide prong and one narrow prong.
This plug fits only one way.
CAUTION:
To prevent electric shock, match wide blade of
plug to the wide slot, and then fully insert.
If you are unable to insert this plug fully into the
outlet, contact an electrician to replace your obsolete
outlet.
Servicing
Do not open the cover of this set-top. If you open the
cover, your warranty will be void. Refer all servicing to
qualified personnel only.
Damage that Requires Service
For damage that requires service, unplug this set-top
from the electrical outlet. Refer to the “Limited
Warranty” at the end of this guide if your set-top does
not operate when plugged into your electrical outlet and
connected to the cable television outlet.
Screen Burn-In Warning
Please refer to the user’s guide that came with your
high-definition television (HDTV) for an important
message regarding images being permanently “burned
in” to your HDTV screen.