Panasonic RX-DT670 - Manual (Page 10)

PRECAUTIONS
•If the set Is not used for a long period of time or Is
used only from an AC mains source, remove all the
batteries to prevent potential damage due to possible
battery leakage.
•Avoid using or placing this unit near sources of heat. Do
not leave it in an automobile exposed to direct sunlight for
a long time with the doors and windows closed as this may
deform the cabinet.
•Avoid cuts, scratches, or poor connections in the AC
mains cord, as they may result in possible fire or electric
shock hazard. Also, excessive bending, pulling or splicing
of the cord should be avoided.
•Do not unplug the AC mains cord by pulling on the cord. To
do so may cause premature failure or shock hazard.
•Do not operate the set on AC mains in a bathroom, as a
potential shock hazard may result.
To prevent possible damage to this unit
•Load new batteries with their polarities (0 and 0)
aligned correctly.
•Do not apply heat to batteries, or internal short-
circuit may occur.
•If this unit is not to be used for a long period of time,
or used on AC mains supply, remove all batteries
and store them in a cool and dry place.
• Remove spent batteries immediately.
•Do not use old and new batteries together. Also
never use an alkaline battery with a manganese
battery.
•When not in use, disconnect the AC mains cord from the
AC mains outlet.
Max. 40'C
Operation switch
(OPR/BATT-STDBY (!))
Press to switch the unit from on to standby mode or vice
versa. In standby mode, the unit is still consuming a small
amount of power.
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC
SHOCK, DO NOT EXPOSE THIS APPLIANCE TO
RAIN OR MOISTURE.
BASIC OPERATING PROCEDURE
■ XBS system (Extra bass system)
When the XBS level control is adjusted, the level of the
dynamic low frequency sound range is boosted.
Using this system with the tone control helps you to get
more dynamic sounds.
■ Graphic equalizer
It allows you to tailor the frequency response of the unit to
compensate for room acoustics and other factors which
affect frequency response. The overall tone can be altered
by adjusting the controls which control the following fre­
quency bands:
330 Hz, 1 kHz, 3.3 kHz, 10 kHz.
Positioning the control to the "-t-" side of the detent will
amplify the corresponding frequency band; t h e s i d e will
attenuate it.
■ After use
Be sure to reduce the volume level, and turn off by pressing
the operation switch.
Headphones connection
(not included)
•Avoid listening for prolonged periods of time to prevent
hearing damage.
•Speakers are automatically cut off when the headphones
are connected.
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