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ステレオシステム Philips BTB2090のPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。Philips BTB2090 26 ページ。 Audio systems
1 Important
Warning
•
Never remove the casing of this micro system.
•
Never lubricate any part of this system.
•
Never place this system on other electrical equipment.
•
Never look into the laser beam inside this system.
•
Keep this system away from direct sunlight, naked
flames or heat.
•
Make sure that you always have easy access to the
power cord, plug or adaptor to disconnect the system
from the power.
•
Batteries (battery pack or batteries
installed) shall not be exposed to excessive
heat such as sunshine, fire or the like.
•
Battery usage CAUTION – To prevent
battery leakage which may result in bodily
injury, property damage, or damage to the
remote control:
•
Install all batteries correctly, + and - as
marked on the remote control.
•
Do not mix batteries (old and new or
carbon and alkaline, etc.).
•
Remove batteries when the remote
control is not used for a long time.
•
Make sure that there is enough free space
around the product for ventilation.
•
Use only power supplies listed in the user
manual.
•
The system shall not be exposed to
dripping or splashing.
•
Do not place any sources of danger on
the system (e.g. liquid filled objects, lighted
candles).
•
Where the plug of the Direct Plug-in
Adapter is used as the disconnect device,
the disconnect device shall remain readily
operable.
Hearing safety
2
EN
Caution
•
To prevent possible hearing damage, do not listen at
high volume levels for long periods. Set the volume to a
safe level. The louder the volume, the shorter is the safe
listening time.
Be sure to observe the following guidelines
when using your headphones.
•
Listen at reasonable volumes for
reasonable periods of time.
•
Be careful not to adjust the volume
continuously upwards as your hearing
adapts.
•
Do not turn up the volume so high that
you can't hear what's around you.
•
You should use caution or temporarily
discontinue use in potentially hazardous
situations.
•
Excessive sound pressure from earphones
and headphones can cause hearing loss.