Sony TMRRF960R User Manual

3-264-043-11(1)

Wireless Stereo
Headphone System

Operating Instructions

Mode d’emploi

Manual de instrucciones

MDR-RF920RK

GB

FR

ES

MDR-RF960RK

© 2004 Sony Corporation

MDR-RF920RK/RF960RK_U [US,FR,ES]3-264-043-11(1)

Welcome!

Table of contents

Thank you for purchasing the Sony
MDR-RF920RK/RF960RK Wireless Stereo
Headphone System. Before operating the unit,
please read this manual thoroughly and retain it
for future reference.
Some features are:

• Wireless system that allows you to listen to a
program free from the restriction of a cord

• High fidelity sound reproduction

•A compact transmitter with an AC power
adaptor (supplied) enables simple charging of
the headphone batteries. Just by placing the
headphones on the transmitter, headphone
batteries can be charged.

• Comfortable Circum-aural headphones with
self adjusting head band

• Automatic ON/OFF function on headphones
to preserve battery power

• As a power saving feature, the transmitter
automatically turns ON when the audio signal
is detected and OFF when the signal is not
received.

Notes on receiving
performance

The system for this equipment utilizes very high
frequency signals in the 900 MHz band so the
receiving performance may deteriorate due to the
surroundings. The following examples illustrate
conditions that may reduce the possible receiving
range or cause interference with reception.

• Inside a building with walls containing steel
beams.

• Area with many steel file cabinets, etc.

• Area with many electrical appliances capable
of generating electromagnetic noise.

• Transmitter is placed on a metal instrument.

• Area facing roadways.

• Noise or interfering signals exist in the
surroundings due to radio transceivers in
trucks, etc.

• Noise or interfering signals exist in the
surroundings due to wireless communication
systems installed along roadways.

Getting started

Unpacking ................................................. 4

Charging the supplied rechargeable

batteries ............................................... 4

Setting up the transmitter ........................ 7

Operating the system

Listening to a program............................. 9

The effective areas of the transmitter .. 11

Replacing the ear pads ........................... 11

Additional information

Precautions .............................................. 12

Troubleshooting ...................................... 12

Specifications ........................................... 13

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MDR-RF920RK/RF960RK_U [US,FR,ES]3-264-043-11(1)

N Getting started

Charging the supplied

Unpacking

Check that you have the following items:

• The headphones (1)

• The transmitter (1)

• AC power adaptor (1)

• Unimatch plug adaptor (1)
(stereo mini jack y stereo phone plug)

rechargeable batteries

The supplied rechargeable nickel-metal hydride
batteries are not charged from the first time you
use them. Be sure to charge them before use.
To charge the headphones, place them on the
transmitter.

1 Press the button of the left housing

to open the battery compartment
lid.

The battery compartment lid comes off.

Button

2 Insert the supplied rechargeable

nickel-metal hydride batteries into
the battery compartment matching
the 3 terminals on the batteries to
the 3 marks in the compartment.

Do not use rechargeable batteries other
than the supplied ones.

• Connecting cord (1)
(phono plugs y stereo mini plug), 1 m (3.3 ft.)

• Rechargeable nickel-metal hydride batteries (2)

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MDR-RF920RK/RF960RK_U [US,FR,ES]3-264-043-11(1)