background image

Using the display

You can check information about the CD using the 

display.

Checking the information of an audio CD

To check the total track number and playing 

time of the CD

Press 

 

 to stop the CD playback.

Total track number

Total playing time

Checking the information of an MP3 disc

To check the total folder number on the CD

Press 

 

 to stop the CD playback.

Total folder number

To check file information

Press DISP/ENT/MEMORY 

 on the unit while playing 

an MP3 disc. The display changes as follows:

The current file number and playing time

The song title ( )*

The artist name ( )

The album name ( )*

*  If the file does not have ID3 information, file name or folder name  

appears in the display.

Playing tracks/MP3 files repeatedly 

(Repeat Play)

You can play tracks/MP3 files repeatedly in normal, 

shuffle or program play modes.

Press CD 

 on the unit.

“CD” appears in the display.

Proceed as follows.

To repeat

Do this

a single track/

MP3 file

1  Press REPEAT 

 on the unit until  

“  1” appears.

2  Press 

 or 

 

 to select the 

track/MP3 file that you want to 

repeat.

3  Press 

 on the unit (

 on the 

remote) 

.

all tracks/MP3 

files on the CD

1  Press REPEAT 

 on the unit until  

“ ” appears.

2  Press 

 on the unit (

 on the 

remote) 

.

a selected 

folder (MP3 

disc only)

1  Press REPEAT 

 on the unit until  

“ ” and “ ” appear.

2  Select the folder by pressing   + or 

 – ( or – on the remote) 

.

3  Press 

 on the unit (

 on the 

remote) 

.

tracks/MP3 

files in 

random order 

1  Start Shuffle Play (see “Playing tracks/

MP3 files in random order”).

2  Press REPEAT 

 on the unit until 

“SHUF” and “ ” appear.

3  Press 

 on the unit (

 on the 

remote) 

.

MP3 files in a 

selected folder 

in random 

order (MP3 

disc only)

1  Start Folder Shuffle Play (see “Playing 

tracks/MP3 files in random order”).

2  Press REPEAT 

 on the unit until  

“ ”, “SHUF” and “ ” appear.

3  Press 

 on the unit (

 on the 

remote) 

programed 

tracks/MP3 

files

1  Program tracks/MP3 files (see 

“Creating your own program”).

2  Press REPEAT 

 on the unit until  

“ ” and “PGM” appear.

3  Press 

 on the unit (

 on the 

remote) 

.

To cancel Repeat Play

Press REPEAT 

 on the unit until “ ” disappears from 

the display.

Other Operations

Playing tracks/MP3 files in random 

order 

(Shuffle Play)

You can play tracks/MP3 files in random order.

Press CD 

 on the unit.

“CD” appears in the display.

Press MODE 

 until “SHUF” appears in the display.

Press 

 on the unit (

 on the remote) 

 to start 

Shuffle Play.

To cancel Shuffle Play

Stop playing first. Then press MODE 

 until “SHUF” 

disappears from the display.

Tips

 During Shuffle Play, you cannot select the previous track/MP3 file by 

pressing 

 

.

 The resume function does not work during Shuffle Play.

Creating your own program 

(Program 

Play)

You can arrange the playing order of up to 25 tracks/MP3 

files on a CD. 

Press CD 

 on the unit.

“CD” appears in the display.

Press MODE 

 until “PGM” appears in the display.

Press 

 or 

 

 to select the track/MP3 file, 

and then press DISP/ENT/MEMORY 

 to add it to 

the program.  

Repeat to program other tracks in the order that you 

want.

After programming the first track, “STEP 1” appears, 

followed by selected track/MP3 file.

Each time you add a track/MP3 file, the step number 

increments by one.

Audio CD (Program Play)

Total playing time of the selected track

Programmed track number

MP3 disc (Program Play)

Programmed file number

Press 

 on the unit (

 on the remote) 

 to start 

Program Play.

To cancel Program Play

Stop playing first. Then press MODE 

 until “PGM” 

disappears from the display.

To delete the last track of the program

Press CLEAR 

 on the remote while the unit is stopped.

Tips

 You can play the same program again, since the program is saved 

until you open the CD compartment.

 You can record your own program. After you’ve created the 

program, insert a blank tape and press 

 

 on the unit to start 

recording.

 The resume function does not work during Program Play.

Presetting radio stations

You can store radio stations into the unit’s memory. You 

can preset up to 30 radio stations, 20 for FM and 10 for 

AM in any order.

Press RADIO 

 repeatedly on the unit to select the 

band.

Hold down RADIO 

 on the unit for 2 seconds until 

“AUTO” flashes in the display.

Press DISP/ENT/MEMORY 

 on the unit.

The stations are stored in memory from the lower 

frequencies to the higher ones. 

If a station cannot be preset automatically

You need to preset a station with a weak signal manually.

Press RADIO 

 repeatedly on the unit to select the 

band.

Tune in a station you want.

Hold down DISP/ENT/MEMORY 

 on the unit for 

2 seconds until the preset number flashes in the 

display.

Press or – 

 on the unit until the preset 

number you want for the station flashes in the 

display.

Press DISP/ENT/MEMORY 

 on the unit.

The new station replaces the old one.

On the remote

Press BAND 

 until the band you want appears in 

the display.

Tune in a station you want.

Hold down the number buttons 

 that you want to 

preset the new station on for about 2 seconds.

To select a one-digit preset number, hold down the 

number for about 2 seconds.

To select a two-digit preset number, press the first 

digit, and then hold down the second digit for about 2 

seconds.

(Example)

For preset number 1: Hold down 1 

 for about 2 

seconds.

For preset number 12: Press 1 

, and then hold down 

 for about 2 seconds.

Tip

The preset radio stations remain in memory even if you unplug the 

AC power cord or remove the batteries.

Playing preset radio stations

Press RADIO 

 repeatedly on the unit to select the 

band.

Press or – 

 on the unit to tune in the 

stored station.

On the remote

Press BAND 

 repeatedly to select the band.

Press the number buttons 

 to tune in the stored 

station.

(Examples)

For preset number 1: Press 1 

, and then ENTER 

.

For preset number 12: Press 1, 2 

, and then ENTER 

.

Falling asleep to music 

Play the music source you want.

Press SLEEP 

 to display “SLEEP”.

Press SLEEP 

 to select the minutes until the unit 

goes off automatically.

Each time you press the button, the indication changes 

as follows: 

“AUTO*” 

 “60MIN” 

 “30MIN” 

 “20MIN” 

 

“10MIN” 

 “OFF”.

* When you select “AUTO”, the CD stops playing in 90 minutes at 

most and the unit goes off automatically. When you are listening 

to the radio, the radio goes off in 90 minutes.

If 4 seconds have passed after you pressed SLEEP 

the minutes in the display are entered.

When the preset time has passed, the unit goes off 

automatically. 

To cancel the sleep function

Press OPERATE 

 or SLEEP 

 to turn off the power.

Note

When you are playing a tape using this function:

If the tape length of one side is longer than the set time, the unit will 

not go off until the tape reaches the end.

Recording a single track or MP3 file 

to a USB device during playback

REC1 Recording

This procedure allows you to easily record the currently 

playing track or MP3 file to a USB device. See also 

“Synchro Recording” in “Recording from a disc to a USB 

device” on the front page.

Connect a USB device with recording capability to 

the 

 (USB) port 

.

Press CD 

 and insert the disc with the track or 

MP3 file that you want to record.

Select the track or MP3 file and start playing it.

4  

Press CD-USB SYNC/REC1 

 on the unit while the 

selected track or MP3 file is playing. 

“REC” flashes and the display cycles through “REC 1”, 

“FREExxxM”* (free space on the USB device) and 

“PUSH ENT”. The USB device changes to recording 

standby and the unit to play pause.

* If the unit of the free space capacity is giga-byte, “FREExxxG” 

will be displayed.

Press DISP/ENT/MEMORY 

 on the unit (or ENTER 

 on the remote).

Recording starts.  

When recording is completed, the CD player 

continues to play.

To stop recording

Press 

.

Precautions

Discs that this unit CAN play

 Audio CD

 CD-R/CD-RW (CD-DA*/MP3 files)

* CD-DA is the abbreviation for Compact Disc Digital Audio. It is a 

recording standard used for Audio CDs.

Discs that this unit CANNOT play

 CD-R/CD-RW other than those recorded in music CD 

format or MP3 format conforming to ISO9660 Level 1/

Level 2 or Joliet

 CD-R/CD-RW of poor recording quality, CD-R/CD-RW 

that has scratches or are dirty, or CD-R/CD-RW recorded 

with an incompatible recording device

 CD-R/CD-RW which is finalized incorrectly

Notes on discs

 Before playing, clean the CD with a cleaning cloth. 

Wipe the CD from the center out. If there is a scratch, 

dirt or fingerprints on the CD, it may cause tracking 

error.

 Do not use solvents such as benzine, thinner, 

commercially available cleaners or anti-static spray 

intended for vinyl LPs.

 Do not expose the CD to direct sunlight or heat sources 

such as hot air ducts, nor leave it in a car parked in 

direct sunlight as there can be a considerable rise in 

temperature inside the car.

 Do not stick paper or sticker on the CD, nor scratch the 

surface of the CD.

 After playing, store the CD in its case.

On safety

 As the laser beam used in the CD player section is 

harmful to the eyes, do not attempt to disassemble the 

casing. Refer servicing to qualified personnel only.

 Should any solid object or liquid fall into the unit, 

unplug the unit, and have it checked by qualified 

personnel before operating it any further.

 Discs with non-standard shapes (e.g., heart, square, 

star) cannot be played on this unit. Attempting to do so 

may damage the unit. Do not use such discs.

On power sources

 For AC operation, check that the unit’s operating 

voltage is identical with your local power supply (see 

“Specifications”) and use the supplied AC power cord; 

do not use any other type. 

 The unit is not disconnected from the AC power source 

(mains) as long as it is connected to the wall outlet, 

even if the unit itself has been turned off.

 Unplug the unit from the wall outlet when it is not used 

for an extended period of time.

 When the batteries are not to be used, remove them to 

avoid damage that can be caused by battery leakage or 

corrosion.

 The nameplate indicating operating voltage, power 

consumption, etc. is located at the bottom.

On placement

 Do not leave the unit in a location near heat sources, in 

a place subject to direct sunlight, excessive dust or 

mechanical shock or in a car subject to the direct rays 

of the sun.

 Do not place the unit on an inclined or unstable place.

 Do not place anything within 10 mm of the side of the 

cabinet. The ventilation holes must be unobstructed for 

the unit to operate properly and prolong the life of its 

components.

 Since a strong magnet is used for the speakers, keep 

personal credit cards using magnetic coding or spring-

wound watches away from the unit to prevent possible 

damage from the magnet.

On operation

 If the unit is brought directly from a cold to a warm 

location, or is placed in a very damp room, moisture 

may condense on the lens inside the CD player section. 

Should this occur, the unit will not operate properly. In 

this case, remove the CD and wait about an hour for the 

moisture to evaporate.

 If the unit has not been used for a long time, set it in the 

playback mode to warm it up for a few minutes before 

inserting a cassette.

Notes on cassettes

 Break off the cassette tab from side A or B to prevent 

accidental recording. If you want to reuse the tape for 

recording, cover the broken tab with adhesive tape.

Side A

Tab for side A

Tab for side B

 The use of a cassette with more than 90 minutes of play 

time is not recommended except for long, continuous 

recording or playback.

Cleaning the cabinet

 Clean the cabinet, panel and controls with a soft cloth 

slightly moistened with a mild detergent solution. Do 

not use any type of abrasive pad, scouring powder, or 

solvent, such as alcohol or benzine.

If you have any questions or problems concerning your 

unit, please consult your nearest Sony dealer.

Troubleshooting

General

The power is not on.

 Connect the AC power cord to the wall outlet securely.

 Make sure the batteries are inserted correctly.

 Replace all the batteries with new ones if they are weak.

 You cannot turn on the unit with the remote when you 

operate the unit on batteries.

The power is not on, and “BATTERY” and 

“ERROR” are displayed alternately.

 Make sure the batteries are inserted correctly.

 Replace all the batteries with new ones if they are weak.

There is no audio.

 Unplug the headphones when listening through 

speakers.

Noise is heard.

 Someone is using a portable telephone or other 

equipment that emits radio waves near the unit. 

 

Move the portable telephone, etc., away from the unit.

CD/MP3 player

The CD does not play or “NO DISC” is displayed 

even when a CD is in place.

 Place the CD with the label surface up.

 Clean the CD.

 Take out the CD and leave the CD compartment open 

for about an hour to dry moisture condensation.

 The CD-R/CD-RW is blank.

 There is a problem with the quality of the CD-R/

CD-RW, recording device or application software.

 Replace all the batteries with new ones if they are weak.

The sound drops out.

 Reduce the volume.

 Clean the CD, or replace it if the CD is badly damaged.

 Place the unit in a location free from vibration.

 Clean the lens with a commercially available blower.

 The sound may drop out or noise may be heard when 

using poor quality CD-Rs/CD-RWs or if there is a 

problem with the recording device or application 

software.

Starting playback takes more time than usual.

 The following discs take a longer time to start playback.

– a disc recorded with a complicated tree structure.

– a disc that has not been finalized (a disc to which data 

can be added).

– a disc that has many folders or non-MP3 files.

Radio

Reception is poor.

 Reorient the antenna to improve FM reception.

 Reorient the unit itself to improve AM reception.

The audio is weak or has poor quality.

 Replace all the batteries with new ones if they are weak.

 Move the unit away from the TV.

 If you are using the remote while listening to AM radio, 

noise may be heard.

The picture of your TV becomes unstable.

 If you are listening to an FM program near the TV with 

an indoor antenna, move the unit away from the TV.

Tape player

The tape does not move when you press an 

operation button.

 Close the cassette compartment securely.

The 

 button 

 does not function or the tape 

does not play or record.

 Make sure the safety tab on the cassette is in place.

Poor or distorted playback, recording or 

erasing quality.

 Clean the heads by using dry- or wet-type cleaning 

cassette (available separately) after every 10 hours of 

use, before you start an important recording, or after 

playing an old tape. Failure to clean the tape heads can 

cause degraded sound quality or an inability of the unit 

to record or play tapes. For details, refer to the 

instructions of the cleaning cassette.

 The TYPE II (high position) or TYPE IV (metal) tape is 

being used.  Use TYPE I (normal) tape only.

 Demagnetize the heads using a commercially available 

tape head demagnetizer.

 Replace all the batteries with new ones if they are weak.

USB device

Recording to an USB device cannot be started.

 The following problems may have occurred.

– The USB device is full.

– The number of MP3 files and folders on the USB 

device has reached the maximum limit.

– The USB device is write-protected.

Recording stopped before completion.

 You are using an unsupported USB device. See 

“Playable/Recordable USB devices” (on this page) for 

the supported device types.

 The USB device is not formatted correctly. Refer to the 

USB device operation manual for details on how to 

format the USB device.

 Turn off the unit and remove the USB device. If the 

USB device has a power switch, turn the USB device off 

and then on again after removing it from the unit. Then 

perform recording again.

 If recording and erase operations are repeated several 

times, the file structure within the USB device becomes 

complex. Refer to the USB device operation manual for 

details on how to deal with this problem. If the problem 

persists, contact your nearest Sony dealer.

Recording to a USB device results in an error.

 You are using an incompatible USB device. See 

“Playable/Recordable USB devices” for a list of the 

devices that are supported.

 Turn off the unit and remove the USB device. If the 

USB device has a power switch, turn the USB device off 

and then on again after removing it from the unit. Then 

perform recording again.

 The USB device was disconnected or the power was 

turned off during recording. Delete the partially 

recorded file and record it again. If this does not solve 

the problem, the USB device may be broken. Refer to 

the USB device operation manual for details on how to 

deal with this problem. If the problem persists, contact 

your nearest Sony dealer.

MP3 files or folders on the USB device cannot 

be erased.

 Check whether the USB device is write-protected or 

not.

 The USB device was disconnected or the power was 

turned off during the erase operation. Delete the 

partially-erased file. If this does not solve the problem, 

the USB device may be broken. Refer to the USB device 

operation manual for details on how to deal with this 

problem. If the problem persists, contact your nearest 

Sony dealer.

Are you using a compatible USB device?

 If you connect an incompatible USB device, the 

following problems may occur. See “Playable/

Recordable USB devices” for a list of the device that are 

supported.

– The USB device is not recognized.

– File or folder names are not displayed on this unit.

– Playback is not possible.

– The sound skips.

– There is noise.

– The sound output is distorted.

– Recording stops before completion.

“OVER CURRENT” appears.

 An abnormal level has been detected in the electrical 

current from the 

 (USB) port 

. Turn off the unit 

and remove the USB device from the 

 (USB) port 

Make sure there is no problem with the USB device. If 

this message persists, contact your nearest Sony dealer.

There is no sound.

 The USB device is not connected correctly. Turn off the 

unit and reconnect the USB device. Then turn on the 

unit and check whether the “USB MEMORY” lights up 

or not in the display.

There is noise, skipping, or distorted sound.

 Turn off the unit and reconnect the USB device. Then 

turn on the unit again.

 The music data itself contains noise, or the sound is 

distorted. Noise may have entered during the recording 

process. Delete the file and try recording it again.

The USB device cannot be connected to the 

 

(USB) port 

.

 The connector on the USB device or USB cable was not 

correctly oriented when the connection was attempted. 

Connect the connector on the USB device or USB cable 

in the correct orientation.

“READING” is displayed for an extended time, 

or it takes a long time before playback starts.

 The reading process can take a long time in the 

following cases:

– There are many folders or files on the USB device.

– The file structure is extremely complex.

– The memory is almost full.

– The internal memory is fragmented. 

  To avoid the above problems, we recommend that you 

adhere to the following guidelines:

– Keep the total number of folders on USB device to 

100 or less

– Keep the total number of files per folder to 100 or less.

Erroneous display

 The data stored on the USB device may be corrupted. 

Send the music data to the USB device again.

 This unit can display only numbers and letters of the 

alphabet. Other characters will not be displayed 

correctly.

The USB device is not recognized.

 Turn off the unit and reconnect the USB device, then 

turn on the unit.

 Connect the supported USB device (See “Playable/

Recordable USB devices” (on this page) for the 

supported device types.).

 The USB device does not work properly. Refer to the 

USB device operation manual for details on how to deal 

with this problem. If the problem persists, contact your 

nearest Sony dealer.

Play does not start.

 Turn off the unit and reconnect the USB device.

 Connect a USB device that this unit can play (see 

“Playable/Recordable USB devices”).

Play does not start from the first track.

 Set the play mode to Normal Play.

MP3 files cannot be played back.

 The MP3 files do not have the “.MP3” extension.

 The data was not stored in the MP3 format.

 The USB storage device uses a file system other than 

FAT16 or FAT32.*

 The USB storage device is partitioned. Only the MP3 

files in the first partition can be played.

 Playback is possible up to 8 levels.

 The number of folders has exceeded 999.

 The number of files has exceeded 999.

 The files are encrypted or protected by passwords.

* This unit supports FAT16 and FAT32, but some USB storage media 

may not support both file systems. 

  For details, refer to the operation manual of the USB storage device 

in question or contact the manufacturer.

Remote

The remote does not function.

 Replace all the batteries in the remote with new ones if 

they are weak.

 Make sure that you are pointing the remote at the 

remote sensor on the unit.

 Remove any obstacles in the path of the remote and the 

unit.

 Make sure the remote sensor is not exposed to strong 

light such as direct sunlight or fluorescent lamp light.

 Move closer to the unit when using the remote.

After trying the remedies, if you still have problems, 

unplug the AC power cord or remove all the batteries. 

After all the indications in the display disappear, plug the 

AC power cord or insert the batteries again. If the 

problem persists, please consult your nearest Sony dealer.

Playable/Recordable USB devices

You can use the following Sony USB devices on this unit. 

Other USB devices are not playable/recordable on this 

unit.

Verified Sony digital music player (as of 

January 2007)

Product name

Model name

Walkman

NWD-B103/B103F/B105/B105F

Verified Sony USB storage media (as of 

January 2007)

Product name

Model name

MICROVAULT 

USM512EX / 1GEX / 2GEX
USM128J / 256J / 512J / 1GJ /  

2GJ / 4GJ
USM512JX / 1GJX / 2GJX / 4GJX
USM256H / 512H / 1GH / 2GH / 

4GH

Check the websites below for the latest information about 

compatible devices.

For customers in Europe:

<http://sonydigital-link.com/dna>

For customers in Latin America:

<http://www.sony-latin.com/pa/info>

For customers in Asia and Oceania:

<http://www.css.ap.sony.com/>

Notes

 When formatting the above models, be sure to format using the 

model itself or the dedicated formatting software for that model. 

Otherwise, you may be unable to record the USB device properly on 

this unit.

 Do not use USB devices other than these USB devices. Operation of 

models not listed here is not guaranteed.

 Operation may not always be ensured even when using these USB 

devices.

 Some of these USB devices may not be available for purchase in 

certain areas.

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