Use of headphones, Listening with the headphones – Sony MV-900SDS Manuel d'utilisation

Page 18

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18

Use of Headphones

Listening with the
headphones

Before listening
•The transmitter for the cordless headphones

is on the player. See the location of controls
for the player (page 10).

•To prevent your ears from being damaged,

first lower the volume.

1

Turn on the player.

2

Set the power switch to ON on the right
housing of the headphones.
The headphones turn on and the POWER
indicator glows red.

3

Put on the headphones.
Be sure to put the right housing (R) on your
right ear and the left housing (L) on your
left ear.

4

Start playback on the player.

5

Turn the VOL control dial to adjust the
volume.
If the infrared sensors of the headphones
are covered by your hands when adjusting
the volume, the attenuate function will be
activated and volume cannot be adjusted.
To adjust the volume, move nearer toward
the transmitter of the monitor, or orient the
infrared emitters on the left housing
towards the transmitter of the monitor.

Power (ON/OFF)
switch

POWER indicator

Notes
• The volume of the headphones cannot be

adjusted with the player or card remote
commander. Use the volume control on the
headphones.

• When the headphones are not to be used for a

long period of time, remove the battery to avoid
damage caused by battery leakage and
subsequent corrosion.

• Do not leave the headphones in a location

subject to direct sunlight, heat or moisture (It is
recommended to use the headphones at a
temperature of between 5 ˚C and 35 ˚C (41 ˚F and
95 ˚F)).

• If the headphones are used while exposed to

direct sunlight, sensitivity of the infrared
receptor may deteriorate, and inferior quality
sound may result.

• Do not drop, hit or otherwise subject

headphones to strong shocks of any kind. This
could damage the product.

• If you leave the headphones in direct sunlight,

on a dash board etc., the battery may leak and
burst, and cause an injury.

Sound is automatically
attenuated if noise increases
— Attenuate function

If the infrared rays are obstructed, or the
headphones are used outside their effective
range, noise will increase and sound will
become hard to hear. To avoid potential ear
damage as a result of noise, this function
attenuates any sound in the headphones.
Sound is automatically restored when you
move nearer to the transmitter or remove the
obstruction.

After listening

Take off the headphones, and then turn off the
power (Noise may occur if you turn off the
monitor before taking off the headphones).

VOL control dial

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