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ステレオシステム Sony MDR-IF130KのPDF 取扱説明書をオンラインで閲覧またはダウンロードできます。Sony MDR-IF130K 11 ページ。 Cordless stereo headphone system
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Operating the system

Listening to a

program

11 Turn on the audio/video

equipment connected to the

transmitter.

When the audio signals is input,

the transmitter turns on

automatically and the infrared

emitters glow. If the transmitter is

connected to the headphone jack,

set the volume control of the

audio source equipment as high

as possible but not so high that

the audio signal gets distorted.

(Around level 5 or 6 on the

volume control should be

appropriate.)

Put on the headphones and the

power turns on automatically. The

power indicator glows red when

the power turns on.

Adjust the volume.

Auto power on/off function

When you remove the headphones, the

power turns off automatically. Do not

pull up the self adjusting band when

not using the headphones, otherwise

the headphones will be switched on.

Mute function

If a hissing noise is heard when the

infrared rays are obstructed, or the

headphones are used outside of the

effective range (see the next section),

the mute function will be activated and

the sound will not be heard from the

headphones. To restore the sound,

move nearer toward the transmitter or

remove the obstruction.

When no audio signal is received at

the transmitter input for more than

approximately five minutes

The transmitter will be turned off

automatically.

After listening to a program

Take the headphones off before the

transmitter turns off. Otherwise you

may hear some noise when the infrared

rays are suddenly cut off.

Note

The infrared emitters light up when the

transmitter is turned on. The brightness of the

emitters may not be uniform, however, this is not

a malfunction.