Sony MDR-DS3000 User Manual

3-258-321-12(1)

Digital Surround Headphone System

Operating Instructions Mode d’emploi Manual de instrucciones

MDR-DS3000

WARNING

NOTICE FOR THE CUSTOMERS IN THE U.S.A.

To prevent fire or shock hazard, do not expose the unit to rain or moisture.

To prevent fire or shock hazard, do not place objects filled with liquids, such as vases, on the apparatus.

To avoid electrical shock, do not open the cabinet. Refer servicing to qualified personnel only.

Do not install the appliance in a confined space, such as a bookcase or built-in cabinet.

For the customers in the USA

Owner’s Record

The model number is located at the bottom of the processor and the left inner side of the headband. The serial number is located at the bottom of the processor and the inner side of the battery compartment. Record these numbers in the spaces provided below. Refer to them whenever you call upon your Sony dealer regarding this product.

NOTE

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

– Reorient or relocate the receiving antenna. – Increase the separation between the

equipment and receiver.

– Connect the equipment into an outlet on a

circuit different from that to which the receiver is connected.

– Consult the dealer or an experienced radio/

TV technician for help.

You are cautioned that any changes or modifications not expressly approved in this manual could void your authority to operate this equipment.

Model No. MDR-DS3000

Processor DP-IF3000 Headphones MDR-IF3000

Serial No.

Processor Headphones

For the customers in the USA and Canada

RECYCLING NICKEL METAL HYDRIDE BATTERIES

Table Of Contents

Main features............................... 4

Nickel Metal Hydride batteries are recyclable. You can help preserve our environment by returning your used rechargeable batteries to the collection and recycling location nearest you.

For more information regarding recycling of rechargeable batteries, call toll free 1-800-822-8837, or visit http://www.rbrc.org/

Caution: Do not handle damaged or leaking Nickel Metal Hydride batteries.

Checking the Components and

Accessories ................................ 5

Location and Function of Parts ... 6

Front Panel of the Processor .............. 6

Rear Panel of the Processor ............... 7

Headphone Part Descriptions ........... 8

Charging the supplied

rechargeable nickel-metal

hydride batteries ...................... 9

Inserting the supplied rechargeable

nickel-metal hydride batteries ......

Charging............................................. 10

Checking the remaining battery

power ..............................................

Using the headphones with dry

batteries (sold separately) ............

Connecting the Headphone

System ..................................... 13

Connecting the processor to

digital components .......................

Connecting the processor to

analogue components...................

Listening to the Sound of a

Connected Component .......... 16

Enjoying with additional

headphones ............................ 21

Replacing the ear pads .............. 22

Troubleshooting......................... 23

Precautions................................. 26

Specifications ............................. 27

Main features

The MDR-DS3000 is a digital surround headphone system using infrared transmission (analogue). You can enjoy multichannel surround sound with headphones by simply connecting the digital surround processor to a DVD player, etc., with the supplied optical digital connecting cable.

• Compatible with Dolby Digital*, Dolby Pro Logic II*, and DTS* (even “Dolby Digital Surround EX” and “DTS-ES” software).

• Dolby Digital/Dolby Pro Logic II and DTS Virtual certified.

• Superior “Virtual Phone Technology” creates a surround sound field within the headphones with realistic presence.

• Cordless headphones using infrared transmission system resistant to external noise and interference.

• Easily rechargeable battery system automatically charges the headphones when placed on the processor.

•Wide infrared reception range of up to 7 m (27 ft).

• Self-adjusting mechanism eliminating the need for headband adjustment.

• Auto Power On/Off function to automatically turn on the headphones when they are put on and to turn them off when they are removed.

• VOL control for adjusting both the right and left volume of the headphones.

• Either rechargeable nickel-metal hydride batteries (supplied) or commercially available (size AAA) dry batteries can be used to power the headphones.

• Muting function cuts out extraneous noise outside the transmission area.

• Power-saving function turns off infrared signal emission from the processor automatically when an audio signal is not input for 10 minutes.

* The digital surround processor for this system incorporates the Dolby Digital decoder,

the Dolby Pro Logic II decoder, and the DTS decoder.

Manufactured under licence from Dolby Laboratories and Digital Theater Systems, Inc.

“Dolby”, “Pro Logic”, and the double-D symbol are trademarks of Dolby Laboratories.

“DTS” and “DTS VIRTUAL ” are trademarks of Digital Theater Systems, Inc.

The validity of the CE marking is restricted to only those countries where it is legally enforced, mainly in the countries EEA (European Economic Area).

1 Preparation

Checking the Components and Accessories

Before setting up the system, check that all of the components are included.

Cordless stereo headphones MDR-IF3000 (1)Processor DP-IF3000 (1)

AC power adaptor (1)

Optical digital connecting cable (rectangular type y rectangular type) (1)

Rechargeable nickel-metal hydride batteries BP-HP550 (2)

Preparation

Location and Function of Parts

Front Panel of the Processor

CHG

DECODE MODE

DOLBY DIGITAL

DOLBY PRO LOGIC II

DTS

INPUT SELECT

ANALOG

DIGITAL

OFF

EFFECT

CINEMA

MUSIC

1 Infrared emitter

Set the emitter in a position so that there is a straight, unobstructed path to the sensor.

2 CHG indicator

Lights red while charging.

3 INPUT SELECT switch

Slide to select the input source (DIGITAL/ANALOG).

Preparation

4 DECODE MODE indicator

(see page 18 for details)

5 EFFECT switch

(see page 17

Slide to select the sound field (OFF/ CINEMA/MUSIC).

for details)

Rear Panel of the Processor

ATT

0dB -8dB

1 ATT (attenuator) switch

Set this switch to “0dB” if the volume is too low at analogue input. Normally, this switch should be set to “–8dB.”

2 LINE IN jacks

(see page 14 for details)

Connect the audio output jacks on audio or video component (sold separately), such as a video cassette player or TV, to these jacks.

LINE IN

DIGITAL IN

DC IN 9V

3 DIGITAL IN jack

(see page 13 for details)

Connect a DVD player, or other digital component (sold separately) to this jack.

4 DC IN 9V jack

Connect the supplied AC power adaptor to this jack. (Be sure to use the supplied AC power adaptor. Using products with different plug polarity or other characteristics can cause a malfunction.)

Preparation

Headphone Part Descriptions

1 Ear pad (left) 2 Battery case

Press the button of the left housing to open the battery compartment lid. This battery case is for the rechargeable nickel-metal hydride batteries (supplied) or commercially available (size AAA) dry batteries only.

3 Infrared sensor

There are infrared sensors in two locations on both sides.

Preparation

4 Self-adjusting band

The headphones automatically turn on when you put them on.

5 VOL (Volume) control

Use to adjust the volume.

6 Ear pad (right) 7 POWER indicator

By pulling up the self-adjusting band, the indicator lights red when battery power is sufficient.

Charging the supplied rechargeable nickel-metal hydride 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 processor.

Inserting the supplied rechargeable nickelmetal hydride batteries

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 3 terminal on the batteries to 3 on the compartment.

Do not attempt to charge any other kind of battery with this unit.

3 Close the battery compartment lid.

Preparation

Charging

1 If your AC power adaptor is equipped with a voltage selector, first be sure

that it is set to the correct voltage for your area before connecting it to an AC outlet.

2 If your AC power adaptor is equipped with an on/off switch, set it to ON.

The power is supplied to the processor.

On/off switch

3 Connect the supplied AC power adaptor to the processor.

Processor

To DC IN 9V jack

Notes

• Be sure to use the supplied AC power adaptor. Using AC adaptors with different plug polarity

or other characteristics can cause product failure.

Unified polarity plug

• Be sure to always use the supplied AC power adaptor. Even AC power adaptors having the

same voltage and plug polarity can damage this product due to the current capacity or other factors.

Preparation

To an AC outlet

AC power adaptor (supplied)

4 Rest the headphones on the processor so that the headphones’ contact point

meets the processor’s contact pin while making sure that the CHG indicator lights up.

It takes approx. 16 hours to fully charge the battery (the CHG indicator goes off when charging is complete). When placing the headphones on the processor, be sure to hold them with both hands so that the right and left housings are horizontal. Place the headphones vertically on the processor then tilt them back as illustrated below.

Contact point

Contact pin

Left housing

If the CHG indicator is not lit

Check if the right and left headphones are rested on the processor correctly. The indicator will not light up if the headphones’ contact point does not meet the processor’s contact pin. In this case, remove the headphones and place them on the processor again so that the indicator lights up.

To recharge the headphone battery after use

Place the headphones on the processor after you use the headphones. The CHG indicator lights up, and the DECODE MODE indicator goes off, and then charging starts. Since the built-in timer recognizes when charging is complete (approx. 16 hours), there is no need to remove the headphones from the processor after charging has completed.

Right housing

Notes

• The processor automatically turns off while charging the batteries.

• This system is designed to charge only the supplied rechargeable batteries, type BP-HP550 for

safety. Note that other types of rechargeable batteries cannot be charged with this system.

• If dry batteries are installed, they cannot be charged.

• Do not attempt to use the supplied BP-HP550 rechargeable batteries for other components.

They are for use with this system only.

• Charge in an environmental temperature of between 0˚C and 40˚C (between 32˚F and 104˚F).

Charging and usage hours

Approx. charging hours Approx. usage time*

1 hour 1 hour and 15 minutes*

16 hours*

*1 at 1 kHz, 1 mW + 1 mW output *2 hours required to fully charge empty batteries *3 Time stated above may vary, depending on the temperature or conditions of use.

20 hours*

Preparation

Checking the remaining battery power

Pull up the self-adjusting band and check the POWER indicator located on the right housing. The batteries are still serviceable when the indicator lights in red. Charge the rechargeable batteries or install new dry batteries if the POWER indicator light dims, flashes, or the sound becomes distorted, intermittent or noisy.

Note

The rechargeable nickel-metal hydride batteries should be replaced with new ones when they last only half the expected time, after a full charge has been performed. The rechargeable batteries, type BP-HP550, are not commercially available. You can order the batteries from the store where you purchased this system, or at your nearest Sony dealer.

POWER indicator

Using the headphones with dry batteries (sold separately)

Commercially available (size AAA) dry batteries can also be used to power the headphones. Install the batteries in the same manner as described in “Inserting the supplied rechargeable nickel-metal hydride batteries” (page 9). When dry batteries are installed, the battery charge function is not activated.

Battery life

Battery Approx. hours*

Sony alkaline battery 35 hours* LR03/AM-4(N)

Sony manganese battery 15 hours* R03/UM-4(NU)

*1 at 1 kHz, 1 mW + 1 mW output *2 Time stated above may vary, depending on the temperature or conditions of use.

Notes on Batteries

• Do not charge a dry battery.

• Do not carry a battery together with coins or metallic objects. Heat can be generated by the

battery if its positive and negative terminals are accidentally shorted.

• When you are not going to use the unit for a long time, remove the batteries to avoid damage

from battery leakage or corrosion.

See “Checking the remaining battery power” for details about checking the remaining battery power.

Preparation

1 Connection

Connecting the Headphone System

Connecting the processor to digital components

Use the supplied optical digital connecting cable to connect the optical digital output

jack*

on a DVD player or other digital component*2 to the DIGITAL IN jack of the

processor.

Processor

DVD player, or other digital component having an optical

Optical digital connecting cable (supplied)

Match the orientation of the plug with the jack, and then insert until the plug

To DIGITAL IN jack

Notes

• The optical digital connecting cable is an extremely high-precision device and is sensitive to

jolts and external pressure. Therefore, be careful when inserting and removing the cable plug.

• The digital input for the processor does not support sampling frequencies of 96 kHz. Set the

digital output setting for the DVD player to 48 kHz when using this system. Noise may be heard when a 96 kHz digital signal is input.

fits into place.

digital output jack

To optical digital output jack

*1If the connected equipment supports PCM output only, all surround sound effects will be

processed by DOLBY PRO LOGIC II.

*2Connection to the optical digital output jack on your personal computer is not guaranteed to

work with this system.

DTS

•A DTS-compatible DVD player is required for playback of DVDs recorded in DTS audio. (For

more details, see the instruction manual of your DVD player.)

• When playing CDs recorded in DTS format, noise may occur when fast forwarding or

rewinding. This is not a malfunction.

• If the DTS digital output is set to “OFF” on the DVD player, no sound may be heard even if the

DTS output is selected in the DVD menu.

• No sound may be heard when a DVD player and this unit is analogue-connected. In this case,

use a digital connection.

(Continued)

Connection

Connecting cables (sold separately)

Use the connecting cable POC-20AP (mini-plug y rectangular plug) when connecting the optical digital output mini-jack on portable DVD players, portable CD players, or other digital components to the DIGITAL IN jack.

Optical digital selector (sold separately)

Use of the optical digital selector SB-D30 (3-line input, 2-line output) is recommended when connecting more than one digital component.

Notes on optical digital connecting cable

• Do not drop objects on the optical digital connecting

cable or expose the cable to shock.

The bend radius of the optical digital connecting cable should be no less than 25 mm

inch).

• Grasp the plug to connect or disconnect the cable.

• Be sure that the ends of the optical digital connecting

cable are kept clean. Dust at the ends of the cable can

25 mm (1

inch

)

degrade performance.

•When storing the system, attach the cap to the end of the plug

and be careful not to fold or bend the optical digital connecting cable with a bend radius less than 25 mm (1 inch).

Connecting the processor to analogue components

Use an audio cord (sold separately) to connect to the audio output jacks on a VCR, TV, or other component to the LINE IN (L/R) jacks on the processor.

Processor

VCR, TV, or other

To audio output jacks

Audio left (white)

Audio right (red)

Audio right (R, red)

To LINE IN jacks

Audio left (L, white)

Audio cord (sold separately)

Connecting cables (sold separately)

Use the connecting cable RK-G129 (stereo mini-plug y pin plug × 2) when connecting a stereo mini-jack (line out jack or headphones jack) to the LINE IN jacks. In this case, set the volume on the player at a medium level. Noise can occur if the volume on the player is set too low.

component

See “Specifications: Recommended accessories” (page 27) for details about other connecting cables (sold separately).

Connection

Setting the input level

If the volume is low using the analogue input, set the ATT (attenuator) switch to “0dB.”

ATT

0dB –8dB

Setting Connected components

0dB TV, portable components, and other components with a low output level

–8dB Other components (initial settings)

Notes

• Be sure to lower the volume before setting the ATT switch.

• If audio input to the LINE IN jacks is distorted (sometimes, noise can be heard at the same

time), set the ATT switch to “–8dB.”

Connection

1 Operation

Listening to the Sound of a Connected Component

Before starting operation, be sure to read “Connecting the Headphone System” (pages 13 to 15) and make the proper connections.

1 Turn on the component connected to the processor.

DVD player or other audio or video component

2 Remove the headphones from the processor.

The processor turns on automatically and, after about 3 seconds, the infrared emitters grow. Then the DECODE MODE indicator lights up, depends on the audio signal inputted from the connected audio or video component and the setting of the EFFECT switch.

POWER

3 Put on the headphones.

The POWER indicator lights red, and the headphones automatically turn on. Be sure to match the right and left side of the headphones with your ears and wear the headphones at the correct angle so that the Auto Power On/Off function works correctly.

POWER indicator

Operation

4 Slide the INPUT SELECT switch to select the component you want to listen to.

INPUT SELECT

DIGITAL ANALOG

Position of switch Selected sound source

DIGITAL Sound of the component connected to DIGITAL IN jack

ANALOG Sound of the component connected to LINE IN jacks

Note

To listen to dual audio (MAIN/SUB) sound sources, connect to the LINE IN jacks, and then select the sound source you want to listen to on the player, TV, or other component.

5 Start playback of the component selected in step 4. 6 Slide the EFFECT switch to select the desired sound field.

EFFECT

OFF CINEMA MUSIC

Position of switch Sound field and suitable sound source

OFF Normal playback of the headphones.

CINEMA Produces the kind of surround sound that is found in a typical movie

MUSIC Produces the kind of sound field that would be found in a listening

Note

The volume of the headphones may vary, depending on the input signal and the setting of the EFFECT switch.

theatre. Suitable for movie sound sources.

room with good acoustics. Suitable for music sources.

(Continued)

Operation

DECODE MODE indicator

The processor automatically identifies the format of the input audio signal and the corresponding indicator lights up. Switch the audio between Dolby Digital, DTS, etc., on the connected equipment (DVD player, etc.).

• DOLBY DIGITAL: Input signal recorded in the DOLBY DIGITAL format.

• DOLBY PRO LOGIC II: Analogue input signal, digital input PCM signal, or Dolby Digital 2-channel signal processed by DOLBY PRO LOGIC II. (If the sound field is set to ”OFF,” it is not processed by DOLBY PRO LOGIC II.)

• DTS: Input signal recorded in the DTS format.

Note

If the equipment connected to the DIGITAL IN jack is not playing back (fast forwarding, rewinding, etc.), the DECODE MODE indicator may not light up correctly.

7 Adjust the volume.

Raise the volume

Lower the volume

Notes

• When watching movies, be careful not to raise the volume too high in quiet scenes. You may hurt your ears when a loud scene is played.

• You may hear some noise when you disconnect the AC power adaptor from the processor before removing the headphones.

• If the infrared sensors are covered by your hands when adjusting the volume, the Muting function will be activated and volume cannot be adjusted. To adjust the volume, move nearer toward the processor or orient the infrared emitters on the left housing towards the processor.

The headphones automatically turn off when they are removed — Auto Power On/Off function

Do not pull up the self-adjusting band when not in use, as this will consume the battery

Self-adjusting band

power.

Transition time between modes

When sliding switches on the processor to change to new modes, the transition time between modes may vary. This is due to differences in system control between modes.

Operation

If no sound is heard from the headphones

The Muting function is automatically activated if the sound output from the headphones is cut off when the headphones are outside the infrared transmission area, or when the infrared signals are interrupted. The Muting function is automatically cancelled when you get closer to the processor or there is no longer anything obstructing the path of the infrared signals.

Infrared transmission area

The approximate infrared transmission area from the processor is shown in the illustration below.

Infrared signal

Approx. 3 m (10 ft)

Digital surround processor

Approx. 3 m (10 ft)

Notes

• If you use the headphones at too great a distance from the processor, you may hear a hissing noise and if there is an object between the headphones and the processor, sound may be interrupted. These phenomena are inherent in infrared based transmission, and do not indicate a problem with the system itself.

• Do not cover the infrared sensors with your hands or hair.

• When you use the headphones inside the area in the illustration above, the processor can be placed in front, behind or by the side of you.

• Any noise you hear through the headphones may vary depending on the processor position and room conditions. It is recommended that you place the processor in a location that produces the clearest sound.

• Do not use this system in areas exposed to direct sunlight or strong light. The sound may be interrupted.

• Plasma displays may interfere with normal operation of this system.

• Mixed signals may result if the processor is used with other processors or transmitters.

45°

Approx. 7 m (23 ft)

(Continued)

Operation

If an audio signal is not input for 10 minutes

Infrared signal emission from the processor automatically stops when an audio signal is not input for 10 minutes. The infrared signals are automatically emitted when an audio signal is input again. The emission of the infrared signals may stop when an extremely low sound is emitted for about 10 minutes during analogue input. If this happens, raise the volume of the connected audio or video component and lower the volume of the headphones. If signal noise is output from a component connected to the LINE IN jacks, infrared signal emission may not stop.

Notes

• The brightness of the infrared emitter on the digital surround processor may vary. However, this does not affect the transmission area.

• The headphones should be used within the infrared transmission area (see “Infrared transmission area” on page 19).

• These open-air headphones are so designed that sound may also leak outside the headphones. Be careful not to turn up the volume so high that it bothers people around you.

• The surround sound effect may not be obtained from sound sources that do not incorporate video, such as music CDs.

• This system simulates the average HRTF* common to most people. However, the effect can differ from person to person since the HRTF can vary between individuals.

* Head Related Transfer Function

Operation

Enjoying with additional headphones

In this system, by using additional MDR-IF3000 cordless infrared headphones (sold separately), more than one person can enjoy the surround sound experience wirelessly at the same time. Charge additional headphones with the processor of this system. * There is no limit to the number of headphones that can be used within the infrared

transmission area.

MDR-IF3000 (sold separately)

Processor

Note

The processor turns off automatically while charging. Remove these headphones from the processor when using other headphones.

Operation

Replacing the ear pads

The ear pads are replaceable. If the ear pads become dirty or worn out, replace them as illustrated below. The ear pad is not commercially available. You can order replacements from the store where you purchased this system, or at your nearest Sony dealer.

1 Remove the old ear pad by pulling it off.

2 Place the new ear pad around the housing.

Operation

1 Additional Information

Troubleshooting

If you run into any problems using this headphone system, use the following checklist. Should any problem persist, consult your nearest Sony dealer.

Symptom Cause and remedy

No sound

, Check the connection between the processor and the AV component. , Turn on the AV component connected to the processor, and start the

programme (playback).

, Turn on the processor first, and then put on the headphones. , Check that the INPUT SELECT switch on the processor is set to the

component you want to listen to.

, If you connect the processor to an AV component using the headphone jacks,

raise the volume level on the connected AV component.

, Raise the headphone volume. , The Muting function is activated.

• Check if there is any obstruction between the processor and the headphones.

• Use the headphones near the processor.

• Change the position or angle of the processor.

• If the plasma display is placed too close, place the system farther away from it.

, The headphones’ POWER indicator light dims, flashes, goes off, or the sound

becomes distorted, intermittent or noisy.

• Charge the rechargeable batteries if they are weak, or replace dry batteries with new ones. If the POWER indicator is still off after charging the batteries, take the headphones to a Sony dealer.

, You are trying to play a DTS audio track on a DVD player that does not

support DTS. Either use a DVD player that supports DTS, or select a Dolby Digital or PCM audio track.

, You are playing back a DVD disc recorded in DTS when DTS digital output

setting for the DVD player (including game machines) is “OFF.” See the instruction manual of your DVD player, and change the DTS digital output setting to “ON.”

, You are playing back a DVD disc recorded in DTS when the DVD player

(including game machines) and the processor are analogue-connected. Use the digital connection. (Analogue sound may not be output from the DVD player.)

(Continued)

Additional Information

Symptom Cause and remedy

Distorted or intermittent sound (sometimes with noise)

Low sound

Loud background noise

The surround sound effect is not obtained

, The headphones’ POWER indicator light dims, flashes, goes off, or the sound

becomes distorted, intermittent or noisy.

• Charge the rechargeable batteries if they are weak, or replace dry batteries with new ones. If the POWER indicator is still off after charging the batteries, take the headphones to a Sony dealer.

, Set the ATT switch on the processor to “–8dB.” , If you connect the processor to an AV component using the headphone jacks,

lower the volume level on the connected AV component.

, When using DTS audio sources, set the EFFECT switch on the processor to

“CINEMA” or “MUSIC” mode (page 17, 18).

, Set the ATT switch on the processor to “0dB.” , If you connect the processor to an AV component using the headphone jacks,

raise the volume level on the connected AV component.

, Raise the headphone volume.

, Move closer to the processor. (As you move away from the processor, more

noise is likely to be heard. This is inherent in infrared ray communication and does not mean that there is a problem with the unit itself.)

, Check if there is any obstruction between the processor and the headphones. , Check that the infrared sensors are not covered with your hands or hair. , If you use the headphones by a window where the sunlight is too strong, draw

the curtains/blinds to shut out the direct sunlight, or use the headphones away from the sunlight.

, Change the position or angle of the processor. , If you connect the processor to an AV component using the headphone jacks,

raise the volume level on the connected AV component.

, The headphones’ POWER indicator light dims, flashes, goes off, or the sound

becomes distorted, intermittent or noisy.

• Charge the rechargeable batteries if they are weak, or replace dry batteries with new ones. If the POWER indicator is still off after charging the batteries, take the headphones to a Sony dealer.

, When you have another processor or transmitter, check if more than one

processor or transmitter is being used at the same time.

• Turn off other processor or transmitter or move to a place outside the range of this processor or transmitter.

, If the plasma display is placed too close, place the system farther away from it.

, Set the EFFECT switch on the processor to “CINEMA” or “MUSIC” mode

(page 17,18).

, The audio being played is not a multichannel signal.

The surround effect does not work for monaural sound sources.

Additional Information

Symptom Cause and remedy

The DOLBY DIGITAL indicator does not turn on

The DOLBY PRO LOGIC II indicator does not turn on

The DOLBY PRO LOGIC II indicator turn on

The DTS indicator does not turn on

The batteries cannot be charged

, The digital audio output setting for the DVD player (including game

machines) may be set to “PCM.” See the instruction manual of your DVD player, and change the setting (such as “Dolby Digital/PCM” or “Dolby Digital”) for usage with components having built-in Dolby Digital decoders.

, Playback signals are not recorded in Dolby Digital format. , The audio for the chapter being played is not a Dolby Digital signal.

, The EFFECT switch on the processor is set to “OFF.” , Analogue input signal, digital input PCM signal, or Dolby Digital 2-channel

signal is not input.

, The EFFECT switch on the processor is set to “CINEMA” or “MUSIC” mode. , Analogue input signal, digital input PCM signal, or Dolby Digital 2-channel

signal is input.

, The DTS digital output setting on the DVD player (including game machines)

is set to “OFF.” See the instruction manual of your DVD player, and change the DTS digital output setting to “ON.”

, Playback signals are not recorded in DTS format. , The audio for the chapter being played is not a DTS signal. , The DVD player does not support DTS format.

Use a DVD player that supports DTS.

, Check if the CHG indicator turns on. If not, put the headphones on the

processor correctly so that the CHG indicator turns on.

, Dry batteries are installed.

• Insert the supplied rechargeable nickel-metal hydride batteries.

, Rechargeable batteries other than the supplied are installed.

• Insert the supplied rechargeable nickel-metal hydride batteries.

Infrared signal emission does not stop (when the INPUT SELECT switch on the processor is set to “ANALOG”)

, Signal noise is output from the connected analogue component.

• Set the INPUT SELECT switch on the processor to “DIGITAL,” and make sure playback of the component connected to the DIGITAL IN jack is stopped.

Additional Information

Precautions

On safety

• Do not drop, hit, or otherwise expose the processor or headphones to strong shock of any kind. This could damage the product.

• Do not disassemble or attempt to open any parts of the system.

On power sources and placement

• If you are not going to use the system for a long time, unplug the AC power adaptor from the outlet. When removing the plug, grip the AC power adaptor. Do not pull on the cord.

• Do not place the system in any of the following locations. – Location exposed to direct sunlight, near

a heater, or other extremely high-

temperature location – Dusty location – On an unsteady or inclined surface –Location exposed to large amounts of

vibration – Bathroom or other high-humidity

locations

On headphones

Act considerately

When the volume is too high, the sound leaks outside the headphones. Be careful not to raise the volume so high that it bothers people around you. There is a tendency to raise the volume when using in noisy places. However, for reasons of safety, it is advised to keep the volume at a level whereby you can still hear sounds around you.

On cleaning

Use a soft cloth slightly moistened with mild detergent solution. Do not use solvents such as thinner, benzene or alcohol as these may damage the surface.

When the product breaks

• When the product breaks, or if a foreign object gets inside the unit, immediately turn off the power and consult your nearest Sony dealer.

• When taking the system to a Sony dealer, be sure to take both the headphones and processor.

Additional Information

Specifications

Digital surround processor (DP-IF3000)

Decoder functions Dolby Digital

Dolby Pro Logic II DTS

Virtual sound function OFF

CINEMA

MUSIC Modulation System FM-IM (Based on IEC*) Secondary carrier wave frequency

Right channel 2.8 MHz

Left channel 2.3 MHz Transmission distance Approx. 7 m (23 ft) to

the front Transmission range 20 – 20,000 Hz Distortion rate 1% or less (1 kHz) Audio inputs Optical input

(rectangular-type) × 1

Analogue input (pin

jack left/right) × 1 Power requirements DC 9 V (from the

supplied AC power

adaptor) Dimensions Approx. 145 × 150 ×

146 mm

(5 3/4 × 6 × 5 3/4 in)

(w/h/d) Mass Approx. 370 g

(14 oz)

Supplied accessories

AC power adaptor (9 V) (1) Rechargeable nickel-metal hydride

batteries BP-HP550 (550 mAh min.) (2) Optical digital connecting cable

(optical rectangular plug y optical rectangular plug, 1.5 m) (1)

Operating Instructions (1)

Recommended accessories

Connecting cables

RK-C310, RK-C320, RK-C330 (pin plug

× 2 y pin plug × 2) RK-G129 (stereo mini-plug y pin plug × 2)

Optical digital selector

SB-D30

Optical digital connecting cable

POC-20AP (mini-plug y rectangular

plug)

*IEC (International Electrotechnical

Commission)

Design and specifications are subject to change without notice.

Cordless stereo headphones (MDR-IF3000)

Playback frequency range

20 – 20,000 Hz Power requirements Rechargeable nickel-

metal hydride batteries

(supplied) or

commercially available

(size AAA) dry

batteries Mass Approx. 275 g (10 oz)

(including the

supplied rechargeable

nickel-metal hydride

batteries)

Additional Information

AVERTISSEMENT

Afin d’éviter tout risque d’incendie ou d’électrocution, ne pas exposer cet appareil à la pluie ou à l’humidité

Pour éviter tout risque d’incendie ou d’électrocution, ne posez pas de récipients remplis d’eau (p. ex. des vases) sur l’appareil.

Pour éviter tout risque d’électrocution, n’ouvrez pas le coffret. Ne confiez les réparations qu’à un technicien qualifié.

N’installez pas l’appareil dans un espace restreint, comme une biblioth

que ou un meuble encastré.

Pour les utilisateurs aux Etats-Unis et au Canada

RECYCLAGE DES ACCUMULATEURS À HYDRURE MÉTALLIQUE DE NICKEL

Table des matèes

Principales caractéristiques ......... 4

Les accumulateurs à hydrure métallique de nickel sont recyclables. Vous pouvez contribuer à préserver l’environnement en rapportant les piles usées dans un point de collection et recyclage le plus proche.

Pour plus d’informations sur le recyclage des accumulateurs, téléphonez le numéro gratuit 1-800-822-8837 (EtatsUnis et Canada uniquement), ou visitez http://www.rbrc.org/

Avertissment : Ne pas utilliser des accumulateurs à hydrure métallique de nickel qui sont endommagées ou qui fuient.

Inventaire des composants et des

accessoires................................. 5

Position et fonctions des

pièces ......................................... 6

Face avant du processeur................... 6

Face arrière du processeur................. 7

Description des pièces du casque

d’écoute ............................................

Chargement des piles

rechargeables nickel-hydrure

métallique fournies .................. 9

Insertion des piles rechargeables

nickel-hydrure métallique .............

Chargement ....................................... 10

Vérification de l’autonomie

des piles ..........................................

Utilisation du casque avec des piles

sèches (vendues séparément) ......

Raccordement du système de

casque d’écoute ...................... 13

Raccordement du processeur à des

appareils numériques ...................

Raccordement du processeur à des

appareils analogiques ...................

Ecoute du son provenant d’un

appareil raccordé .................... 16

Casques d’écoute

supplémentaires ..................... 21

Remplacement des oreillettes ... 22

Dépannage ................................. 23

Précautions d’utilisation ........... 26

Spécifications ............................. 27

Principales caractéristiques

Le modèle MDR-DS3000 est un système de casque d’écoute ambiophonique numérique utilisant la transmission à infrarouges (analogique). Vous pouvez profiter des avantages d’un son ambiophonique multicanal (le son « surround ») avec ce casque d’écoute en raccordant tout simplement le processeur ambiophonique numérique à un lecteur de DVD, etc., à l’aide du câble de raccordement numérique optique fourni.

• Compatible Dolby digital*, Dolby Pro Logic II* et DTS* (et même avec les logiciels «Dolby Digital Surround EX » et « DTS-ES »).

• Homologué Dolby Digital/Dolby Pro Logic II et DTS Virtual.

• La « Virtual Phone Technology » crée dans le casque un champ acoustique plus réaliste.

• Un casque d’écoute sans fil utilisant un système de transmission à infrarouges, isolé des bruits extérieurs et des interférences.

• Un système de piles facilement rechargeables rechargeant automatiquement le casque lorsqu’il est placé sur le processeur.

• Large plage de réception des rayons infrarouges allant jusqu’à 7 m (23 pi).

• Mécanisme auto-ajustable qui évite à l’utilisateur d’avoir à régler la taille du serretête.

• La fonction de mise sous tension et hors tension automatique permet d'activer automatiquement le casque lorsque vous le mettez et de le désactiver lorsque vous le retirez.

• Bouton VOL permettant de régler le volume droit et gauche du casque.

• Des piles rechargeables nickel-hydrure métallique (fournies) ou des piles sèches (taille AAA) disponibles dans le commerce peuvent être utilisées pour alimenter le casque.

• La fonction de coupure du son coupe tout son en dehors de la zone de transmission.

• La fonction d’économie d’énergie désactive automatiquement l’émission des signaux infrarouges à partir du processeur lorsqu’aucun signal audio n’est émis pendant 10 minutes.

* Le processeur ambiophonique numérique de ce système intègre les décodeurs Dolby

Digital, Dolby Pro Logic II et DTS.

Fabriqué sous licence de Dolby Laboratories et de Digital Theater Systems, Inc.

Les termes « Dolby » et « Pro Logic », ainsi que le sigle double D sont des marques commerciales de Dolby Laboratories.

« DTS » et « DTS VIRTUAL » sont des marques commerciales de Digital Theater Systems, Inc.

La validité du marquage CE est limitée uniquement aux pays dans lesquels il fait force de loi, c’est-à-dire principalement dans les pays de I’EEE (Espace économique européen).

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