Datacom Datacom DT-103, Operation Manual

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1
SAFETY INSTRUCTION
„
Please read the following instructions carefully
„
Do not overload the following wall outlets, extension cords or integral convenience receptacles as this can
result in a risk of fire or
an
electrical shock
„
Never allow liquids, spray
s
or other material
to be exposed
with the inside of the STB
„
Unplug the STB from the wall outlet before cleaning and use the soft cloth
to clean the exterior
of the STB
„
The LNB cable must be earthed to the system that earthing for the satellite antenna
„
The parameter of using power source should be squared with which indicating on its rear panel, otherwise,
the machine will work improperly and even be ruined
„
To maintain the suitable antenna installation position, the proper antenna installation angle, the adequate
antenna earthing, the normal antenna anti-interference measure; Keep the earthing of the outdoor
antenna separating with the indoor equipment’s
„
Do not place the STB where it is exposed to sunlight directly or near a heater
„
Never stack other electronic equipment on top of the
ST
B
„
Place
the STB indoor properly to prevent lightening, raining and direct sunlight
„
The location where connecting with the connector plug of this machine should be served as the
disconnect device, and should be maintained on the state of power-supplying always
„
Protect the power line from being walked on or
being squeezed
particularly
on
plugs, convenience
receptacles
(jack), and the
spot
where they exit from the apparatus
„
Unplug this apparatus during lightning storms or when unused for long periods
„
Refer all servicing to qualified service personnel. Service is required when the
machine
has been
damaged in any
case
, such as power-supply cord or plug is damaged, liquid has been
dropped into
or
objects
have fallen into the
interior
, the
machine
has been exposed to rain or moisture, does not
perform malfunctioning
, or has been dropped
on the ground
, or other situation
s
abnormal
ly
etc
„
Warning: This unit should only be
maintain
ed by
the
authorized and
the regular
trained technician; Opening
the
cover or other attempts by the user to service this unit
can lead
serious injury or
person-
death from
electrical
shock, and
can
increase the
possibility of
risk of fire
„
The
naked flame sources, such as
the
light
ing
candles, should
n't
be placed on the apparatus
„
Do not use any attachment that are not recommended as these may cause hazards or damage the
equipment
„
Note: All the OSD and illustrations in this manual may be somewhat different from the actual situation
„
Please take the digital receiver as the standard