IM-DR420H(E) TINSE0554AWZZ
1
1-BIT PORTABLE MINIDISC RECORDER
MODEL
IM-DR420H
OPERATION MANUAL
Thank you for purchasing this SHARP product.
For the best performance, read this manual carefully.
It will guide you in operating your SHARP product.
If you require any advice or assistance regarding
your Sharp product, please visit our web-site
Customers without Internet access may telephone
08705 274277 during office hours (or (01) 676 0648
if telephoning from Ireland).
TINSE0554AWZZ
03G R YT 1
E
IM-DR420H(E) (TINSE0554AWZZ)
IM-DR420H
1
" At full volume, prolonged listening to a personal stereo
may damage the user's hearing. This model complies
with the law if used with the correct earphones (model
number RPHOH0021AWZZ). If the earphones are
damaged in any way, please order using the model
number given above.
! Notes
" Recording and playback of any material may require
consent, which SHARP is unable to give. Please refer
particularly to the provisions of the Copyright Act
1956, the Dramatic and Musical Performers Protection
Act 1958, the Performers Protection Acts 1963 and
1972 and to any subsequent statutory enactments
and orders.
" This equipment complies with the requirements of
Directives 89/336/EEC and 73/23/EEC as amended
by 93/68/EEC.
" This product is classified as a CLASS 1 LASER
PRODUCT.
" Use the Portable MiniDisc Recorder only in accord-
ance with the instructions given in this manual and do
not attempt to interfere with the interlock switch or
make any other adjustment as this may result in expo-
sure to hazardous radiation.
" US and foreign patents licensed from Dolby Laborato-
ries.
" The letters in brackets contained in the model number
indicate the colour of the product only. Operation and
specifications are unaffected.
Laser Diode Properties
" Material: GaAIAs
" Wavelength: 785 nm
" Pulse time:
Read mode: 0.8 mW Continuous
Write mode: max 12 mW 0.5S
min cycle 1.5S
Repetition
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IM-DR420H
Features
! A Portable MD player with "Mobile 1-bit
digital amplifier"
! A Net MD portable recorder
Audio data saved on the hard disk of a PC can be trans-
ferred to a Net MD-compatible recorder using the pro-
vided software "BeatJam".
" The 1-bit digital signal is sent to a constant voltage cir-
cuit directly from a high-order
modulation circuit.
The amplifier transmits and amplifies the signal, and
allows extremely natural and clear sound with little
deterioration.
" High-quality sound is achieved by vast improvements
in the sound resolution. The speed and the smooth-
ness of rise of the sound are consequently ensured.
! This product features up to 50 times
high speed transfer from PC to MD in
LP4 mode
" Transfer speed varies by the recording mode. In SP
mode, the speed is less than 1/4 of that in LP4 mode.
" Time for initialisation and the termination process is
omitted from the calculation of transfer speed.
" To achieve maximum speed, use the AC adaptor and
a high capacity battery together.
! "4-pole plug earphone" optimizes
"Mobile 1-bit digital amplifier"
" Sharp has adopted "4-pole plug" earphone that com-
pletely separate right and left sound. Enjoy the high
quality sound of the "Mobile 1-bit digital amplifier".
" Transfer speed depends on the performance of your
PC or the number of tracks to record.
L+ R+ L- R-
4-pole plug for mobile
1-bit digital amplifier
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IM-DR420H
Contents
1
Page
Page
! Important Introduction
! Net MD
Accessories. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Names of Controls and Indicators . . . . . . . . . . . . 7 - 8
Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
About Net MD . . . . . . . . . . . . . . . . . . . . . . . . . . 44 - 45
System Requirements . . . . . . . . . . . . . . . . . . . . . . . . 46
Software Installation . . . . . . . . . . . . . . . . . . . . . . . . . 47
Connecting to a PC . . . . . . . . . . . . . . . . . . . . . . 48 - 49
Transferring Data . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
! Power Source
Using with the Rechargeable Battery . . . . . . . . 10 - 11
Using with the AC Adaptor . . . . . . . . . . . . . . . . . . . .12
Using with the Alkaline Battery. . . . . . . . . . . . . . . . .12
! References
MiniDisc System Limitations . . . . . . . . . . . . . . . . . . 51
Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . 52 - 53
Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . 54 - 55
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . 56 - 57
! Preparation
Inserting a MiniDisc . . . . . . . . . . . . . . . . . . . . . . . . . .13
Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 - 15
Hold Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Before Recording . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
The operation manual of this product consists
of 2 volumes.
! Basic Operation
Recording . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 - 19
Playback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 - 21
Unit operation manual:
Guides you through preparation and operation of this
system. Be sure to read this before operating the unit.
! Useful Features
Advanced Playback . . . . . . . . . . . . . . . . . . . . . . 22 - 23
Advanced Recording . . . . . . . . . . . . . . . . . . . . . 24 - 28
Recording from a Microphone. . . . . . . . . . . . . . 29 - 32
Changing Default Settings. . . . . . . . . . . . . . . . . . . . .33
Checking Displays . . . . . . . . . . . . . . . . . . . . . . . 34 - 35
BeatJam:
Guides you through operation of the bundled software
"BeatJam".
! Advanced Features
Titling a MiniDisc . . . . . . . . . . . . . . . . . . . . . . . . 36 - 39
Editing a Recorded MiniDisc . . . . . . . . . . . . . . . 40 - 42
Listening through Another System. . . . . . . . . . . . . .43
Resuming auto play . . . . . . . . . . . . . . . . . . . . . . . . . .43
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Accessories
4-pole
plug
Remote Control x 1
Earphones x 1
AC Adaptor
(RADPA8066AWZZ) x 1
Rechargeable Nickel-
MetalHydrideBattery
(AD-N70BT) x 1
4-pole
plug
Battery Carrying Case x 1
Connection Cable
(for digital recording) x 1 (for analogue recording) x 1
Connection Cable
Output Conversion Cable
(4-pole to 3-pole plug
conversion) x 1
Carrying Bag x 1
Notes:
CD-ROM x 1
USB Connection Cable x 1
" You can hear the sound only from one earphone if you use the supplied earphones with other equipment.
" Parts and equipment mentioned in this operation manual other than those detailed above are not included.
" The AC adaptor may be different from the one in the drawing.
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Names of Controls and Indicators
1
! Main unit
Reference page
1. Open Lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2. Battery Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
3. Menu/Enter Button . . . . . . . . . . . . . . . . . 19, 21, 36
4. Play/Pause/Stop/Power Off/Hold/
Fast Forward/Fast Reverse/
Recording Level/Menu Select/
Name Select Button . . . . . . . . . . 16, 18, 20, 22, 36
5. Volume/Cursor Button . . . . . . . . . . . . . . . . . 21, 37
6. Remote Control/Earphones/
Line Output Socket . . . . . . . . . . . . . . . . . . . . 20, 43
7. USB Socket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
8. Microphone Input Socket . . . . . . . . . . . . . . . . . . 29
9. Optical/Line Input Socket . . . . . . . . . . . . . . . . . . 14
10. Record/Track Mark Button . . . . . . . . . . . 18, 26, 27
11. Bass/Delete/Synchro/
1
5
2
3
4
Charge Button . . . . . . . . . . . . . . . . . . 10, 21, 26, 37
12. 3 V DC Input Socket . . . . . . . . . . . . . . . . . . . . . . 10
Note:
When the battery cover comes off, attach the cover back
as shown below.
1
6
10
2
7
11
8
9
12
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Names of Controls and Indicators (continued)
! Display panel
Reference page
1. Level Meter . . . . . . . . . . . . . . . . . . . . . . . . . . 18, 30
2. Random Indicator . . . . . . . . . . . . . . . . . . . . . . . . 23
3. Repeat Indicator . . . . . . . . . . . . . . . . . . . . . . . . . 23
4. Long-Play/Recording Mode Indicator . . . . . . . . 24
5. Monaural Mode Indicator . . . . . . . . . . . . . . . . . . 24
6. Battery Indicator . . . . . . . . . . . . . . . . . . . . . . . . . 35
7. Play Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
8. Pause Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . 18
9. Disc Name Indicator . . . . . . . . . . . . . . . . . . . . . . 34
10. Record Indicator . . . . . . . . . . . . . . . . . . . . . . 18, 30
11. Synchro Recording Indicator . . . . . . . . . . . . . . 26
12. Character/Time Information Indicator . . . . 18, 34
13. TOC Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
14. Track Number Indicator . . . . . . . . . . . . . . . . . . . 18
1 2 3
4 5
6
7
14
8
9 10 11 12
13
2
3
4
7
! Remote control unit
Reference page
1. Earphones Socket . . . . . . . . . . . . . . . . . . . . . . . 20
2. Bass/Delete/Track Mark Button . . . . . . . 21, 27, 37
3. Volume/Cursor Buttons . . . . . . . . . . . . . . . . 21, 37
4. Hold Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
5. Play/Pause Button . . . . . . . . . . . . . . . . . . . . 19, 20
6. Fast Forward/Fast Reverse/
Recording Level/Menu Select/
Name Select Buttons . . . . . . . . . . . . . . . 18, 22, 36
7. Stop/Power Off Button . . . . . . . . . . . . . . . . . 19, 20
1
5
6
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Precautions
1
! Important
! Storing the unit
" Do not wear your earphones when you are crossing
streets or near traffic.
" Do not use your earphones whilst driv-
ing a motor vehicle, it may create a traf-
fic hazard and may be illegal.
Remember to obey all of the safety
rules in your area.
" Do not play the unit at a high volume.
Hearing experts advise against extend-
ed listening at high volume levels.
" If you experience ringing in your ears, reduce the vol-
ume or discontinue use.
" No naked flame sources, such as lighted candles,
should be placed on the apparatus.
" Attention should be drawn to the environmental as-
pects of battery disposal.
Avoid using or leaving the unit in the following
places.
" Places exposed to direct sunlight for many hours
(especially in cars with the doors and windows closed)
or near heaters. (The cabinet may deform, change col-
our or the unit may malfunction.)
" Places exposed to excessive dust.
" Places exposed to water.
" Places where temperatures are excessively high or
low.
" Places (bathrooms) where the humidity is extremely
high.
" Places with strong magnetic fields such as TVs or
loudspeakers.
" Places exposed to vibration.
" Places where sand can easily enter the inside of the
unit (beaches etc.).
" The apparatus is designed for use in moderate climate.
" This portable MD should only be used within the range
of 0°C - 40°C (32°F - 104°F).
" If the unit is used near radio tuners or TVs, noise and/
or picture interference may result. If you experience
these problems, move the unit away from such
devices.
To avoid accidental electric shock or other possible
problems, observe the precautions listed below.
" Do not disassemble or modify the unit.
" Do not drop or subject the unit to shock.
" Do not use the unit near open flames.
" Do not spill liquid on the unit.
" Do not use an external power supply, other than the 3
V DC supplied with this unit, as it may damage the
unit.
It is not recommended to put the
portable MD into a rear pocket, as
this may damage the product when
sitting.
Using this unit near mobile phones
may cause noise pickup. If it oc-
curs, move it away from them.
" SHARP is not responsible for damage due to improper
use. Refer all servicing to a SHARP authorised serv-
ice centre.
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Using with the Rechargeable Battery
! Charging the rechargeable battery
When the rechargeable battery is used for the first time
or when you want to use it after a long period of disuse,
be sure to charge it fully.
1 Insert the rechargeable battery according
to the direction indicated in the battery
compartment.
AC 110 - 240V,
50/60 Hz
A rechargeable battery other than the one supplied
or the optional one AD-N70BT cannot be charged.
2 Plug the AC adaptor into the wall socket,
and then insert the plug on the other end
into the DC IN 3V socket.
To the DC IN 3V socket
3 Press the CHARGE button.
1
3
2
4
The battery indicator will scroll, and battery will begin
charging.
Scrolling
" After the rechargeable battery is charged or used, it
will get slightly warm. This is normal.
" When the portable MD is turned on or operating, the
battery will not be charged.
" For information about the battery life, see the battery
item in the "Specifications" on page 57.
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! About charging time
! Rechargeable battery
After about 3.4 hours have passed, " " will
go out. The battery is charged up to 90% if it is
completely discharged.
" A rechargeable nickel-metal hydride battery is the only
kind that can be used. Even if the battery is not used,
you should charge it at least once every three months
because of the special quality of this battery.
" The rechargeable battery can be charged approxi-
mately 300 times.
2
To charge the battery fully, continue charging for about 2
more hours. In this case, you do not need to press the
CHARGE button. Even if the CHARGE button is pressed,
" When the operating time is reduced to about half the
normal amount of time, even after a full charge is per-
formed, replace the battery with a new one (AD-
N70BT).
" When the battery is charged for the first time or is
charged after not being used for a long period, the
operating time may be shorter than normal. The bat-
tery life will recover with normal use i.e. charging and
discharging.
"
" will not appear.
Notes:
" Charge the battery within the range of 5°C - 35°C
(41°F - 95°F).
" The unit can be left in the charging state after it is
completed.
" Carry the battery in the supplied case.
" To avoid shortening the service life of the battery only
recharge the battery after it has been completely dis-
charged.
" If the rechargeable battery is used in a cold environ-
ment, the operating time will be reduced.
" Do not carry the battery in your pocket or a bag
together with metal objects (keys, coins, jewelry, etc.).
The battery may short out and generate significant
amounts of heat.
" Do not short-circuit the terminals as they will become
very hot and will damage the battery.
Caution:
" Use the specified battery AD-N70BT only. Do not
charge a battery (nickel-cadmium, alkaline, etc.) other
than that specified.
" Do not remove the outer cover of the re-
chargeable battery. It may cause heat gen-
eration, fire, or explosion.
" Do not dip the battery in water, do not dis-
pose of it in a fire, and do not take it apart.
" Do not drop or subject the battery to shock.
" Do not insert objects (metal etc.) into the battery com-
partment of this product.
" If the rechargeable battery terminal is dirty, charging
may not start. In such a case, wipe off the dirt with a dry
cloth.
" Do not disassemble the battery.
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Using with the AC Adaptor Using with the Alkaline Battery
Plug the AC adaptor into the wall socket, and then insert
the plug on the other end into the DC IN 3V socket.
Use one commercially available alkaline battery (LR6,
"AA" size).
To the wall socket
1
2
3
AC 110 - 240V,
50/60 Hz
1 Push and slide the battery cover.
2 Open the battery cover.
3 Insert an alkaline battery according to the
direction indicated in the battery compart-
ment.
To the DC IN 3V socket
When inserting or removing the battery, push it to-
wards the battery terminal.
Caution:
" Insert the plugs firmly.
" When the unit is not in use for extended periods,
remove the AC adaptor from the wall socket.
4 Close the battery cover.
Notes:
Notes:
" Do not replace the battery during operation.
" Do not use a nickel-cadmium battery.
" Remove the battery if the unit will not be used for long
periods of time. This will prevent potential damage due
to battery leakage.
" Installing the battery incorrectly may cause the unit to
malfunction.
" If power failure occurs whilst playing a disc using the
AC adaptor, disconnect it from the wall socket. Other-
wise, playback may start automatically when electricity
resumes.
" This unit can be used with the AC adaptor when the
rechargeable or an alkaline battery is in the unit.
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Inserting a MiniDisc
Notes:
1 Slide the OPEN lever to release the com-
" Do not place the MiniDisc under the holder.
partment door.
2 Lift up the compartment door.
3
3 Insert a MiniDisc.
Insert according to the direction arrow.
4 Close the compartment door.
" If any resistance is felt, do not force the MiniDisc into
the unit, as it may cause damage to the unit. If resist-
ance is felt, remove the MiniDisc and reload it.
" The lid cannot be opened if "TOC" is displayed; refer
to the instruction on page 17.
1
3
2
4
" When you record on a MiniDisc, check that the erase
prevention tab is set to the "Recordable" position.
Recordable Recording
prevented
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Connections
You can record your favourite CDs or tapes to MD.
When recording, it is recommended to use the AC adaptor and also install the battery. Should the power failure occur,
the power source would be automatically switched to the battery.
ꢀꢀTo connect to a stereo system with "LINE OUT" or "AUDIO OUT" sockets (analogue connection)
If the audio system has only one pair of sockets, they are usually for input only and recording via this connection is
not possible.
RIGHT
Supplied
LEFT
connection
cable
RIGHT
LEFT
To the wall socket
Red : to right
White : to left
AC 110 - 240V,
50/60 Hz
To the DC IN
To the OPTICAL/
LINE IN socket
3V socket
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IM-DR420H
ꢀꢀTo connect to a stereo system with a "DIGITAL OUT" or "OPTICAL OUT" socket (digital con-
nection)
When compared with an analogue connection recording, using a digital connection will give higher quality.
Some audio systems do not have a DIGITAL OUT socket.
3
Check before connecting.
To the wall socket
AC 110 - 240V,
50/60 Hz
DIGIT
AL OUT
Supplied
connection
cable
To the DC IN
3V socket
DIGIT
AL OUT
To the OPTICAL/
LINE IN socket
Optional
connection cable (AD-M2DC)
Note:
Some of the above optional accessories may not be available depending on the area.
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Hold Function
The operation can be kept even if other buttons are accidentally pressed in a place such as a crowded train. (The main
unit and remote control operate independently.)
Move the HOLD switch to the safety position
(direction indicated by the arrow).
Orange mark
Hold
Release
Hold down the HOLD button for 2 seconds or more.
Hold
Release
To cancel the hold mode
Move the HOLD switch away from the safety position (the
opposite direction of the arrow).
If the battery is inserted or the AC adaptor is connected,
you can set this function even when the power is turned
off.
If the hold function is active whilst the power is turned
off, the power cannot be turned on by mistake and the
battery will not be drained.
To cancel the hold mode
Press and hold down the HOLD button for 2 seconds or
more whilst the unit is in the hold mode.
"HOLD OFF" will be shown.
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Before Recording
! About the TOC
! To prevent recorded MiniDiscs from
Whilst recording or editing, "TOC" (Table Of Contents)
appears. If you stop recording or turn off the power after
editing, TOC will be written on the MD ("TOC" will flash
followed by "TOC EDIT!"). During the process, the lid is
locked and you cannot remove the MiniDisc.
being erased accidentally
Slide the accidental erase prevention tab, located on the
side of the MiniDisc, in the direction indicated by the
arrow.
The MiniDisc will then be protected against accidental
erasure.
3
TOC display
Recording
Recordable
Warning:
prevented
If the power is removed (Battery/AC adaptor) whilst
"TOC" is displayed, the MiniDisc unit lid will remain
locked until the battery/main power is restored and
the unit is turned on. Your new recordings or edited
changes will be lost and your MiniDisc may become
unusable.
To add a recording to such a MiniDisc, slide the acciden-
tal erase prevention tab back to its original position.
! Helpful tip when attaching a label
When attaching a label to a MiniDisc cartridge, be sure to
note the following. If the label is not attached properly, the
MiniDisc may jam inside the unit and you may not be able
to remove it.
Caution:
Whilst "TOC" or "TOC EDIT!" is displayed, follow the
instructions below.
" If the label peels off or partially lifts
away, replace it with a new one.
" Do not put a new label on top of an ex-
isting one.
" Attach the label only in the specified
location.
-
-
-
-
Do not jerk or bump the unit.
Do not unplug the AC adaptor.
Do not remove the battery.
Do not subject the unit to shock.
Otherwise, tracks may not be recorded properly.
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Recording
3 Press the REC LEVEL
or
button to
adjust the recording level.
Analogue recording (connecting with analogue
cable)
Adjust the recording level so
that the maximum sound vol-
ume from the source makes the
reading swing somewhere be-
tween -4 dB and 0 dB.
0 - 30
Digital recording (connecting with digital cable)
You can adjust the level in 1 dB
increments between + 10 dB
and - 10 dB.
+ 10 dB to - 10 dB
Before recording
Once you adjust the recording level, the setting is re-
tained even after the recording stops. (For cancella-
tion instructions for the digital recording level, see
page 33.)
Cancel the hold mode.
The portable MD does not work whilst in the hold mode.
As for the details, see page 16.
1 Press the REC button.
The sound from the earphones does not change
even if the digital recording level is adjusted.
2 Begin playback on the stereo system con-
4 Press the PAUSE button on the stereo sys-
nected to this portable MD.
tem to enter the playback pause mode.
Here, you can search for the track to be recorded.
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Notes:
! Complete the operation within 7 seconds whilst select-
ing the menus.
! Changing the volume level whilst recording does not
affect the recording.
! You cannot adjust the bass level whilst recording.
! Whilst "TOC" is displayed, the MiniDisc recorded con-
tents are not yet updated.
5 Press the MENU/ENTER button.
6 Press the
or
lect "REC MODE".
button repeatedly to se-
7 Press the MENU/ENTER button.
8 Press the
4
or
button repeatedly to se-
TOC display
lect the recording mode (page 24).
(Stereo recording)
SP
To interrupt recording
(2 times long recording)
(4 times long recording)
(Monaural recording)
Press the
button.
! To resume recording, press the
! The track number will be increased by one each time
button again.
the recording is interrupted.
9 Press the MENU/ENTER button.
To stop recording
Press the :OFF/HOLD button.
When recording is stopped, TOC is written on the MD.
The "TOC" indicator disappears.
The mode will be set automatically after 7 seconds
even if the MENU/ENTER button is not pressed.
10Press the
button to start the MiniDisc
unit recording.
11Begin playback on the stereo system, the
output will be recorded.
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Playback
Left
channel
Right
channel
L
R
4-pole
plug
To the REMOTE
PHONES socket
/
1 Insert the earphone plug firmly into the ear-
To interrupt playback
Press the
button.
phone socket on the remote control.
To resume playback, press the
button again.
2 Plug the remote control into the REMOTE/
To stop playback
Press the :OFF/HOLD button.
PHONES socket on the unit.
The power will turn off automatically after 2 minutes if the
unit is left in the stop mode.
3 Insert a MiniDisc (page 13).
4 Press the
button.
To turn off the power
Press the :OFF/HOLD button whilst in the stop mode.
Playback starts automatically
with a playback only MiniDisc
or a MiniDisc which is protect-
ed against accidental erasure
(Auto-play function).
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" Volume control
Press the VOL + button to increase
the volume and the VOL - button to
decrease the volume.
1 During playback, press the MENU/ENTER
button.
Volume (0 - 30)
2 Press the
or
button repeatedly to se-
The sound escaping from your earphones may annoy
people around you. In particularly crowded places (such
as on trains or buses), reduce the volume.
lect "SOUND ADJ" and then press the
MENU/ENTER button.
4
3 Press the
or
but-
" Bass control
ton repeatedly to select
bass setting, and the
VOL + or VOL - button to
select "B3".
Each time the BASS/SYNC (BASS) button is pressed,
the bass response will be switched as follows.
B3
BASS 1
Emphasised slightly.
Emphasised more.
BASS 2
4 After selecting "Lo" or
BASS 3
Emphasised fully.
"Hi" with the
or
button, press the VOL +
or VOL - button to adjust
the low or high sound
setting.
BASS OFF
Cancelled. (Default setting)
" To customise low and high levels
You can set 3 types of bass settings (BASS 1 - BASS 3)
by adjusting low (Lo) and high (Hi) boost for each setting.
5 Press the MENU/ENTER button.
Emphasising low (Lo) and high (Hi) sound of BASS 3.
Repeat steps 1 - 5 to change the other bass setting.
Lo5
Hi5
Notes:
! If you set the volume to 23 or more, the bass boost will
be adjusted automatically.
BASS 3
! When you make the setting of "To customise low and
high levels" with the volume level set to 23 or more,
the volume level will be reduced to 22 automatically.
Default
Lo
Hi
Frequency
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Advanced Playback
! To locate the desired portion
! To locate the beginning of a track
To move to the beginning of the next track:
Press the
To restart the track being played:
Press the button during playback.
button during playback.
To locate the next track:
Press the
button whilst the unit is stopped.
To locate the previous track:
Press the
button whilst the unit is stopped.
For audible fast forward:
Press and hold down the
For audible fast reverse:
Press and hold down the
button during playback.
" To skip a number of tracks at one time, press the
or
button repeatedly until the desired track number
is shown.
button during playback.
" When you press the
button, playback starts from
the beginning of the track.
" Normal playback will resume when the
or
but-
ton is released.
" When the end of the last track is reached during fast
forward, the unit will enter the pause mode. When the
beginning of the first track is reached during fast
reverse, the unit will enter the playback mode.
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4
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! Random play or repeat play
4 Press the
or
the desired playback mode.
RANDOM : Random play
button repeatedly to select
RANDOM REP : Repeat play of tracks in random order
ALL REPEAT : Repeat play of all of the tracks
1Tr REPEAT : Repeat play of a single track
NORMAL :
Normal playback
5 Press the MENU/ENTER button.
The mode will be set automatically after 7 seconds even
if the MENU/ENTER button is not pressed.
5
Notes:
" Complete the operation within 7 seconds whilst select-
ing the menus.
" If the playback mode is selected whilst stopped, press
the
button to start playback.
" When "TOC" is displayed, random play or repeat play
is impossible.
" In random play, the unit will select and play tracks
automatically. (You cannot select the order of the
tracks.) After all of the tracks are played once in ran-
dom order, the unit will stop automatically.
" During random, random repeat, or single track repeat
play, you can forward or reverse the MiniDisc only
within the track being played.
1 During playback, press the MENU/ENTER
button.
2 Press the
or
but-
ton repeatedly to select
"PLAY MODE".
" During random play, the unit cannot find the beginning
of any track which has been played.
3 Press the MENU/ENTER button.
" Repeat play lasts until you stop the unit.
" When you stop and resume random play, the rest of
tracks are played starting from the last played track. If
you turn the power off and resume random play, all the
tracks are played in random order starting from the
interrupted track.
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Advanced Recording
! Long-play recording
2 times and 4 times long recording
Double or quadruple time of stereo recording is possible.
4 Press the
or
button repeatedly to se-
lect the desired recording mode.
Stereo recording (SP)
2 times long recording (LP2)
Monaural recording
In monaural, you can record twice as long as the stereo
recording.
Monaural recording (MONO)
4 times long recording (LP4)
5 Press the MENU/ENTER button.
The mode will be set automatically after 7 seconds
even if the MENU/ENTER button is not pressed.
6 Start recording.
Notes:
" Complete the operation within 7 seconds whilst select-
ing the menus.
" The recording mode remains unchanged until a new
mode is selected.
1 When recording is paused, press the MENU/
ENTER button.
2 Press the
or
button repeatedly to se-
lect "REC MODE".
3 Press the MENU/ENTER button.
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Notes:
! About the recording mode
" In monaural recording, the sound on the right and left
channels is mixed even if the input source is in stereo.
Although you can hear the stereo sound from the ear-
phones, the recorded sound is monaural.
" Tracks recorded in 2 times long recording and 4
times long recording modes cannot be played with
the unit that does not support these modes. On
such a unit, no sound is heard. (The operation may
vary depending on the unit.)
You can select the recording mode from stereo recording,
2 times long recording, 4 times long recording, and mon-
aural recording. Recordable time varies depending on
the recording mode. If the tracks are recorded on an 80-
minute MiniDisc, its recording time changes as follows:
Indication
Recording mode
Recording
time
5
SP
Stereo
MAX. 80 min.
MAX. 160 min.
" Tracks recorded in monaural cannot be played on a
unit that does not support monaural playback.
LP2
2 times long (MDLP
stereo)
LP4
4 times long (MDLP
stereo)
MAX. 320 min.
MAX. 160 min.
! About ATRAC
The ATRAC (Adaptive TRansform Acoustic Coding) sys-
tem compresses the sound data into 1/5 by cutting out
the inaudible sound. Since the sound is selected based
on psychoacoustics masking, the sound quality is not
impaired. This unit is equipped with the ATRAC3 com-
pressing system that can reduce the sound data to 1/10
or 1/20 of its original size. By employing this system, 2
times and 4 times long recordings are enabled in stereo
mode.
MONO
Monaural
! Caution for 4 times long recording
(LP4)
Special compression methods are used to achieve 4
times long recording. This may cause some noise to be
recorded occasionally. When the highest quality is
required, stereo or LP2 recording is recommended.
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Advanced Recording (continued)
! Playback sound-actuated recording
Recording automatically starts or pauses by detecting
sound from the stereo system (synchronised recording).
7 Press the MENU/ENTER button.
8 Select the recording mode (step 4, page 24)
and press the MENU/ENTER button.
The mode will be set automatically after 7 seconds
even if the MENU/ENTER button is not pressed.
9 Press the MENU/ENTER button.
10Press the
or
button repeatedly to se-
lect "SYNC ON".
11Press the MENU/ENTER button.
" The BASS/SYNC button can be used instead of
steps 9 - 11.
" "SYNC" will flash.
" To cancel the operation, press the :OFF/HOLD
button.
1 Press the REC button.
2 Begin playback on the stereo system con- 12Begin playback on the stereo system.
Recording will begin automatically.
nected to this portable MD.
or button to adjust the re-
3 Press the
To interrupt recording
" When the stereo system is stopped, the unit will enter
the synchro recording pause mode. When playback is
resumed, recording will also resume.
cording level (see page 18).
4 Press the PAUSE button on the stereo sys-
tem to enter the playback pause mode.
Select the starting point for your recording and press
the PAUSE button.
" If a silence lasts for 3 seconds or more, recording will
be paused (pause function does not work for approxi-
mately 10 seconds after recording starts). When the
unit receives sound again, recording automatically
starts.
" A new track number is created when recording
resumes.
5 Press the MENU/ENTER button.
6 Press the
or
button repeatedly to se-
lect "REC MODE".
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! To create your own track numbers
! Recording tracks as a single track
You can create your own track numbers at any point.
You can record several pieces of music as a single track
by disabling the auto marker function.
Whilst recording, press the REC button at the point
where you want to create track numbers.
The track number will be increased by one.
" One track number will be added every time the REC
button is pressed.
When recording is paused or whilst recording...
1 Press the MENU/ENTER button.
2 Press the
or
button repeatedly to se-
" The BASS button on the remote control can also be
used to add track numbers.
lect "MARK".
5
3 Press the MENU/ENTER button.
4 Press the
Numbering restriction
or
button to select "MARK
If you try to number more than 10 tracks in certain
amount of time, "SORRY" will be displayed and the oper-
ation will be disabled.
OFF".
In that case, wait until the next operation can be
resumed.
5 Press the MENU/ENTER button.
Notes:
" Complete the operation within 7 seconds whilst select-
ing the menus.
" When making digital recordings using a CD player or
an MiniDisc player, track numbers will be created auto-
matically regardless of the setting of the auto marker
function.
In stereo recording
Within 40 seconds
Within 80 seconds
Within 160 seconds
Within 80 seconds
In 2 times long recording
In 4 times long recording
In monaural recording
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Advanced Recording (continued)
" When recording, if a programmed playback is per-
formed by the source or playback is performed by
selecting tracks manually, the MiniDisc track numbers
may not be the same as on the source.
" Track numbers may not be created properly, depend-
ing on the connected stereo system.
! About track numbers
1. Track numbers are created automatically during re-
cording via the analogue connection when a silence of
1 second or more is detected (auto marker function).
A series of tracks can be recorded as one by disabling
the auto marker function (see page 27).
About
! About sampling rate converter
This portable MD incorporates a sampling rate converter
so that it can record from digital radios or DAT tape
recorders.
1 second
Silence
First track
Second track
! Note for digital recording
You cannot copy a MiniDisc that you recorded from digital
inputs to another MiniDisc or DAT. It is prevented by the
SCMS (Serial Copy Management System). Recording
from analogue inputs is not affected.
2. When recording from a CD or a MiniDisc using the dig-
ital connection, track numbers will be created at the
same points as on the CD or MiniDisc (synchro mark-
er function).
First track Second track Third track
Playback
Digital signals
Digitally recorded Cannot record
MiniDisc
side
Track A
Track B
Track C
CD player,
MiniDisc
player,
etc.
First track Second track Third track
Track A
Track B Track C
Recording
side
Digital
connection
Digital
connection
" Track numbers may not be created in proper places,
depending on the source to be recorded from, such as
signals with noise.
" The track numbers on the playback side may not
match the track numbers recorded on the MiniDisc.
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Recording from a Microphone
5 Press the
or
button repeatedly to se-
lect "Mic Level".
6 Press the MENU/ENTER button.
7 Press the
or
button repeatedly to se-
lect "Auto-Hi", "Auto-Lo" or "MANUAL".
"
When "Auto-Hi" or "Auto-Lo" is selected, the re-
cording level is automatically adjusted according to
changes in sound volume. Normally select "Auto-
Hi". When the recording level frequently reaches
"OVER", switch to "Auto-Lo" to lower the level. Set
the maximum level between "-4 dB" and "0 dB".
5
" The automatic level adjustment may be delayed
by a few seconds where source sounds show
sudden and rapid changes (especially in meet-
ings and conversations). In this case adjust the
recording level manually (see page 30).
To the MIC IN
PLUG IN
POWER
socket
Stereo
microphone
(commercially
available)
(
)
8 Press the MENU/ENTER button.
The mode will be set automatically after 7 seconds
even if the MENU/ENTER button is not pressed.
1 Connect a stereo microphone to the MIC IN
socket.
9 Select the recording mode (steps 1 - 5,
2 Insert a recordable MiniDisc (page 13).
3 Press the REC button.
page 24).
10Press the
button.
4 Press the MENU/ENTER button.
Recording will start.
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Recording from a Microphone (continued)
To interrupt recording
! Adjusting the microphone recording
Press the
button whilst recording.
level (Manual)
To resume recording, press the
button.
The track number will be increased by one each time you
interrupt recording.
1 Press the REC button.
2 Press the MENU/ENTER button.
To stop recording
Press the :OFF/HOLD button.
3 Press the
or
button repeatedly to se-
lect "Mic Level".
Note:
4 Press the MENU/ENTER button.
5 Press the
Complete the operation within 7 seconds whilst selecting
the menus.
or
lect "MANUAL".
button repeatedly to se-
6 Press the MENU/ENTER button.
7 Press the
or
button to adjust the re-
cording level.
Adjust the recording level so that
the maximum sound volume from
the source makes the reading
swing somewhere between -4 dB
and 0 dB.
L: 0 - 20
H: 21 - 30
8 Select the recording mode (steps 1 - 5, page
24).
9 Press the
button.
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About pause function
! Sound-actuated recording
The unit automatically pauses when the microphone
does not pick up any sound for 3 seconds or more.
(Pause function does not work for approximately 10 sec-
onds after a recording starts.) When the microphone
picks up sound again, recording starts automatically.
(Mic Synchronised recording)
1 Press the REC button.
2 Select the mic recording level from auto or
manual adjustment (steps 4 - 8, page 29).
3 Select the recording mode (steps 1 - 5, page
24).
Notes:
" Whilst making a mic recording, do not connect any-
thing to the OPTICAL/LINE IN socket on the portable
MD.
" To use a microphone, be sure it is a plug-in-power
type microphone.
5
4 Press the MENU/ENTER button.
5 Press the
or
button repeatedly to select
"SYNC ON".
- When a plug-in-power type microphone is plugged in,
the portable MD will provide power for the micro-
phone's operation.
6 Press the MENU/ENTER button.
7 Press the
or
ing start level.
button to select the record-
- If a different type of microphone is plugged in, it may
not operate properly or it may cause the unit to mal-
function.
MIC SYNC H :Recording starts when the unit detects -
24 dB or more (the unit can start record-
ing from quiet sounds).
MIC SYNC L :Recording starts when the unit detects -
12 dB or more.
" Insert the plug firmly. If you don't, the recording will not
be made properly.
" Use a microphone with a 3.5 mm (1/8") diameter
stereo mini plug.
" If the unit starts recording too often from low unwanted
noises, set the microphone input to "MIC SYNC L".
" Recording sensitivity can be changed whilst recording.
" When using a microphone, do not bring too close
to the unit. Also do not use a plug-in type (without
lead). Noise pickup may occur.
8 Press the MENU/ENTER button.
9 When a sound, such as person speaking, is
picked up by the microphone, recording will
begin automatically.
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Recording from a Microphone (continued)
! Track intervals
5 Press the MENU/ENTER button.
When recording from the microphone, track numbers will
be created automatically at regular intervals (default set-
ting: approximately every 5 minutes). During a mic syn-
chro recording, the unit pauses when a silence lasts for 3
seconds or more, and creates a track number.
The mode will be set automatically after 7 seconds
even if the MENU/ENTER button is not pressed.
6 Track numbers will be created automatically
at regular intervals.
Example: Set to "5 minutes".
Changing intervals between tracks
During a mic manual recording
1 Press the MENU/ENTER button.
Timed auto marks will be created every 5 minutes.
2 Press the
or
button repeatedly to se-
Track
number 1
Track
number 2
Track
number 3
Track
number 4
lect "MARK".
3 Press the MENU/ENTER button.
4 Press the
5 minutes
5 minutes
5 minutes
or
button.
During a mic synchro recording
If a silence lasts for 3 seconds or more, a timed auto
mark will be created 5 minutes after the previous mark is
created.
(A new track number is
created every 3 minutes.)
(No automatic track numbers
are created.)
: Track number which is created by the timed auto mark function.
: Track number which is created when a silence lasts for 3 seconds
or more during synchro recording.
Track
Track
Track
Track
Track
(A new track number is
created every 5 minutes.)
(A new track number is
created every 10 minutes.)
number 1 number 2
number 3 number 4
number 5
The interval between marks may vary slightly com-
pared with the actual recording time.
2 minutes
5 minutes
1 minute
5 minutes
Creating track numbers manually
" Press the REC button whilst recording.
" The BASS button on the remote control can also be
used to add track numbers.
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Changing Default Settings
! Beep sound
Whilst in the stop mode ...
You can eliminate the confirmation sound that beeps
when you press a button.
1 With a MiniDisc inserted, press the MENU/
ENTER button for 2 seconds or more. "SET
UP" will appear.
! Auto play
When you release the button, "BEEP" will flash.
You can make the unit not play automatically when you
insert a playback-only MiniDisc or an accidental erasure
protected MiniDisc.
2 Press the
or
button to select the menu.
3 Press the MENU/ENTER button to display
the setting item.
or
! Auto power save
5
When the unit is used in a place exposed to much vibra-
tion, sound skipping can be decreased by cancelling the
auto power save function. (Battery will drain faster.)
4 Press the
button to select the set-
ting items.
5 Press the MENU/ENTER button.
What is auto power save function?
During playback, maximum 40 seconds (in stereo) of
musical information is stored. Auto power save function
automatically adjusts the storage time between 5 and 40
seconds to reduce the power consumption. If this func-
tion is cancelled, the storage time cannot be adjusted.
" If this unit is used with the AC adaptor, the storage
time will be 40 seconds regardless of the settings.
" The storage time varies depending on the recording
mode.
MENU
SETTING ITEM
BEEP (Confirmation
sound)
BEEP ON*
BEEP OFF
Beep
Silent
AUTO PLAY (Auto
play)
A-PLAY ON* Set.
A-PLAY OFF Cancelled.
AUTO Psave* Set.
POWER SAVE (Auto
power save)
! Digital recording level
"D.L MODE 1"
The digital recording level you set will be kept even after
cancelling recording.
"D.L MODE 2"
Every time you cancel recording, the level will return to
[D.L 0dB].
Psave OFF
Cancelled.
D-LEVEL (Digital re-
cording level)
D.L MODE 1* Setting re-
tained.
D.L MODE 2 Cancelled.
(*) indicates default setting.
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Checking Displays
! To check the elapsed time and remain-
! To check the remaining recording time
ing time of the track
and the total playing time
1 During playback, press the MENU/ENTER
1 Whilst in the stop mode, press the MENU/
button.
ENTER button.
2 Press the
or
button repeatedly to se-
2 Press the
or
button repeatedly to se-
lect "DISPLAY".
lect "DISPLAY".
3 Press the MENU/ENTER button.
3 Press the MENU/ENTER button.
4 Press the
or
or
button.
button
4 Press the
or
or
button.
button
Each time the
Each time the
is pressed, the display will
change as follows.
is pressed, the display will
change as follows.
Disc name
Remaining recording time
Total playing time
A
B
C
A
B
C
Track name
Elapsed playback time
Remaining playback time
Notes:
Notes:
" If the disc name or the track name was not originally
recorded on the MiniDisc, "NO NAME" will be dis-
played.
" Elapsed playback time and remaining playback time
may be different from the actual time.
" The selected display will not change even after the
disc is replaced.
" Remaining recording time varies depending on the set
recording mode.
" Remaining recording time will not be displayed with a
playback only MiniDisc.
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! To display the playing time of an indi-
! Checking the remaining amount of bat-
tery level
vidual track
The remaining amount of battery level is shown by the
battery indicator (
) during operation.
1 Whilst in the stop mode, press the
or
button to display the track number and track
name.
How to read the battery indicator
When the battery
level is high
When the battery
level is very low
Track number
Track name
5
" When the battery level is very low, the battery indicator
will flash. Recharge the battery or replace the alkaline
battery with a new one.
" When the battery has run out completely, "BATT
EMPTY" will appear. Then, the power will be discon-
nected automatically.
2 Press the MENU/ENTER button.
3 Press the
or
button repeatedly to se-
lect "DISPLAY".
4 Press the MENU/ENTER button.
5 Press the
or
button to select the play-
Notes:
" If you use the battery which you stopped charging
ing time.
halfway, "
" may appear. It does not mean that the
battery is completely charged.
Playing time
" The battery indicator will not correctly display the
remaining capacity for approximately 10 seconds after
the power has been turned on.
" When the AC adaptor is used, the battery indicator will
not be shown.
" The number of bars shown in the battery indicator may
increase or decrease, depending on the operation
being performed. This is normal.
6 Press the MENU/ENTER button.
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Titling a MiniDisc
! Creating disc and track names
Load a MiniDisc to be named. A playback only or record-
ing prevented MiniDisc cannot be edited.
6 Press the
button repeatedly to select the
type of characters.
<Disc name>
<Track name>
1
Whilst in the stop
Whilst in the pause
mode, press the MENU/ mode, press the MENU/
(Capital letters) (Lower-case letters) (Numbers and symbols)
ENTER button.
ENTER button.
The first 3 characters in the group of the selected
characters will be displayed for about 1 second.
2 Press the
or
button repeatedly to se-
lect "EDIT".
7 Press the
or
button repeatedly to se-
3 Press the MENU/ENTER button.
lect the letter.
<Disc name>
Press the or
<Track name>
but- Press the or
4
but-
ton repeatedly to select
"DISC NAME".
ton repeatedly to select
"TRACK NAME".
8 Press the MENU/ENTER button to enter it.
5 Press the MENU/ENTER button.
Position where the next letter will be entered
Note:
Cursor
Complete the operation within 7 seconds whilst selecting
the menus.
" The unit will enter the character input mode.
" To cancel the operation, press the :OFF/HOLD
button.
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! To erase a character
Press the VOL + or VOL - button to move the cursor to
the character you want to erase, and then press the
BASS/SYNC button.
You can also erase a character by selecting "DL" and
pressing the MENU/ENTER button.
9 To enter more letters, repeat steps 6 - 8.
10When the name is completely entered,
press and hold down the MENU/ENTER but-
ton for 2 seconds or more.
" "TOC" will be displayed. To write the updated con-
tents to the MiniDisc, press the :OFF/HOLD but-
ton.
" You cannot remove the MiniDisc whilst "TOC" is
displayed. "TOC" will not disappear until the re-
corded contents have been updated.
! To enter a space
Press the VOL + button to move the cursor to the right.
6
! Characters (symbols)
Capital letters
Space
D
A
B
C
D
E
X
F
Y
G
Z
H
.
I
i
J
/
K
k
L
l
M
m
N
n
O
o
P
p
Q
q
'
R
r
L
Notes:
,
,
S
T
U
V
W
" One disc name and up to 255 track names can be cre-
ated per disc (a maximum of 40 characters for the disc
and each track name and a total of about 1,700 char-
acters can be entered).
" If you enter "LP:" at the beginning of a name, "LP:"
may not be displayed.
Lower-case letters
D
a
b
c
d
e
f
g
z
h
.
j
L
s
t
u
v
w
x
y
/
Numbers and symbols
D
(
1
2
3
4
5
6
7
8
;
9
<
0
=
!
"
#
$
_
%
`
&
L
)
+
:
>
,
.
/
?
@
*
D
L
(Delete) : erases a character.
(Space) : indicates a space.
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Titling a MiniDisc (continued)
! To add characters
! Stamping titles from another MiniDisc
1 Put the unit in the character input mode.
Before stamping
(Perform steps 1 - 5 on page 36.)
When there are 2 MiniDiscs on which the same tracks
are recorded, you can transfer the character information
(disc and track names) of the master MiniDisc to another
MiniDisc (for stamping).
2 Press the VOL + or VOL - button to move the
cursor to the character before which you
want to add a new character.
1. What is a master MiniDisc?
A recordable MiniDisc that contains tracks and charac-
ter information. (You cannot transfer the information
from a playback-only MiniDisc.)
3 Select the character to add.
(Perform steps 6 - 8 on page 36.)
4 Press and hold down the MENU/ENTER but-
ton for 2 seconds or more.
" "TOC" will be displayed. To write the updated con-
tents to the MiniDisc, press the :OFF/HOLD but-
ton.
2. What is a MiniDisc for stamping?
A MiniDisc that contains the same tracks in the same or-
der as the master MiniDisc. (Make sure that the total
number of tracks of the master MiniDisc and the one for
stamping are the same.)
" You cannot remove the MiniDisc whilst "TOC" is
displayed. "TOC" will not disappear until the re-
corded contents have been updated.
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Master MiniDisc operation
Operation of the MiniDisc for stamping
1 Insert a master MiniDisc.
9 Load a MiniDisc for stamping.
Do not mistake the master MiniDisc for the target one.
2 Whilst in the stop mode, press the MENU/
ENTER button.
10Press the MENU/ENTER button.
3 Press the
or
button repeatedly to se-
lect "EDIT".
The unit will finish recording the character information
and enter the stop mode.
4 Press the MENU/ENTER button.
5 Press the
or
but-
6
Note:
ton repeatedly to se-
lect "NAME STAMP".
If the total number of tracks on the master MiniDisc does
not match that on the MiniDisc for stamping, the unit will
display "Can'tSTAMP" and turn off.
6 Press the MENU/EN-
TER button.
To cancel the operation, press the :OFF/HOLD but-
ton.
If this happens, adjust the total number of tracks on the
newly recorded MiniDisc using the edit operation.
7 Press the MENU/ENTER button.
8 When the unit displays "CHANGE MD", re-
move the master MiniDisc.
Remove it without turning off the power. Or, the oper-
ation will be cancelled.
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Editing a Recorded MiniDisc
! To erase one track at a time
! To erase all of the tracks at once
1 Start playing the track to be erased, and 1 Whilst in the stop mode, press the MENU/
press the
button.
ENTER button.
or
lect "EDIT".
2 Press the MENU/ENTER button.
3 Press the
2 Press the
button repeatedly to se-
or
button repeatedly to se-
3 Press the MENU/ENTER button.
4 Press the
lect "EDIT".
4 Press the MENU/ENTER button.
5 Press the
or
lect "ALL ERASE".
button repeatedly to se-
or
lect "ERASE".
button repeatedly to se-
5 Press the MENU/ENTER button.
6 Press the MENU/ENTER button.
To cancel the operation, press the :OFF/HOLD but-
ton.
To cancel the operation, press the :OFF/HOLD but-
ton.
6 Press the MENU/ENTER button again.
7 Press the MENU/ENTER button again.
The track will be erased.
All of the tracks will be erased.
8 To erase other tracks, repeat steps 1 - 7.
Note:
Complete the operation within 7 seconds whilst selecting
the menus.
Caution:
Once a track has been erased, it cannot be recov-
ered. Check the track number before erasing it.
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! To divide a track
! To combine tracks
1 Start playing the track to be divided into two. 1 Start playing the latter of the two tracks to be
Press the
button at the point where you
combined, and press the
button.
want to divide the track.
2 Press the MENU/ENTER button.
3 Press the
2 Press the MENU/ENTER button.
or
button repeatedly to se-
3 Press the
or
button repeatedly to se-
lect "EDIT".
lect "EDIT".
4 Press the MENU/ENTER button.
5 Press the
4 Press the MENU/ENTER button.
5 Press the
or
lect "COMBINE".
button repeatedly to se-
or
lect "DIVIDE".
button repeatedly to se-
6
6 Press the MENU/ENTER button.
6 Press the MENU/ENTER button.
To cancel the operation, press the :OFF/HOLD but-
ton.
To cancel the operation, press the :OFF/HOLD but-
ton.
7 Press the MENU/ENTER button again.
The two tracks will be combined, and the unit will be
paused at the beginning of the combined track.
7 Press the MENU/ENTER button again.
The track will be divided into two tracks, and the unit
will be paused at the beginning of the second of the
two new tracks.
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Editing a Recorded MiniDisc (continued)
When a track has a name before dividing:
! To move a track
The two new tracks will have the same name. However, in
the "TOC FULL" condition, the second track may not be
named.
1 Play the track to be moved, and press the
button.
Total number of tracks that can be divided:
2 Press the MENU/ENTER button.
Each disc can hold up to 255 tracks. However, even if the
number of assigned tracks has not reached 255, it might
not be possible to make any further divisions of tracks.
3 Press the
or
button repeatedly to se-
lect "EDIT".
4 Press the MENU/ENTER button.
5 Press the
To combine two non-adjacent tracks:
First, put the two tracks next to each other in the order
you want using the MOVE function. Then combine them
using the COMBINE function.
or
button repeatedly to se-
lect "MOVE".
When one or both tracks to be combined have a
name:
The first track name will be used. However, when the first
track does not have a name, the second track name will
be used.
6 Press the MENU/ENTER button.
To cancel the operation, press the :OFF/HOLD but-
ton.
In the following cases, tracks may not be combined.
" Tracks recorded by different input modes/sources can-
not be combined.
Examples:
7 Press the
or
button to select the direc-
tion.
" Digital recorded track and analogue recorded track.
" Different recording modes (stereo recording, 2 times
long recording, 4 times long recording, monaural re-
cording).
8 Press the MENU/ENTER button again.
The track will be moved, and the unit will be paused at
the beginning of the track.
" Tracks whose recording time is less than 12 seconds.
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Listening through
Another System
When connecting with other equipment, turn off the
power or turn down the volume to "0".
Resuming auto play
When you stop and then restart playback without remov-
ing the disc, playback will resume from the point at which
the disc was stopped.
Stopping
First track
Stopped track
Playing
Once you remove the MiniDisc, playback starts from the
first track.
Stopping
Supplied
connection cable
First track
Playing
Stopped track
6
If you unplug and plug in the AC adaptor without a bat-
tery in the unit, playback starts from the beginning of the
stopped track.
Supplied output
To the REMOTE/
conversion cable
Stopping
PHONES socket
(4-pole to 3-pole
plug conversion)
4-pole
plug
First track
Stopped track
Playing
Notes:
" It is recommended that the volume level of the
MiniDisc unit be set to maximum when listening
through a stereo system.
" When recording with a stereo system, eliminate the
confirmation sound (page 33). Otherwise, it will also
be recorded.
" Recording will be made in the analogue mode.
" Character information will not be recorded.
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About Net MD
Digital audio data can be imported into the hard disk of a
PC in the following methods:
! What is a Net MD portable recorder?
The USB is adopted to ensure high compatibility of PCs
and MDs.
Audio data saved on the hard disk of a PC can be trans-
ferred to a Net MD-compatible recorder using the pro-
vided software "BeatJam".
" Converting the music downloaded via the music distri-
bution service on the Internet into ATRAC3 of the
OpenMG system.
Not only the basic operations but also the title editing of
audio data on an MD can be performed via the PC.
" Recording an audio CD via the CD-ROM drive of a PC
on the hard disk. (Compressing data with the ATRAC3
sound compressing system)
" Converting the existing MP3, WAV audio files into
ATRAC3 of the OpenMG system.
EMD service
(Electronic Music Audio CD
Distribution)
MP3, WAV type
audio files
The saved audio data can be played on the existing MD
player, as its recording method is not changed when
being recorded on an MD. (To play audio data saved in
the MDLP mode, the MDLP-support MD player is
required.)
MD portable recorder
compatible with Net MD
All the audio data managed by "BeatJam" is encrypted by
the OpenMG system and recorded on the hard disk of
the PC, which prevents its unauthorised use or distribu-
tion.
USB connection
PC hard disk
(BeatJam)
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! Transferring audio data from a PC to
MD portable recorder IM-DR420H
(check-in/check-out)
By using the provided software "BeatJam", you can
transfer audio data from the hard disk of the PC to IM-
DR420H, the Net MD-support MD portable recorder.
! Restrictions on check-in and check-out
" One piece of audio data can be checked out up to 3
times (except for some pieces).
You cannot check out a track more than 3 times. How-
ever, if the track is returned to the PC once by using
the check-in function, you can check out the same
track again.
"Check-out" is to transfer audio data from a PC to a Net
MD-support MD portable recorder, and "check-in" is to
return it from the recorder to the same PC.
" You can check in the checked-out audio data to the
same PC only. You cannot check it in to other PCs.
! Restrictions on audio data
Net MD-support
Check-out
Along with the popularization of the music distribution
service via the Internet, high-quality digital music can be
obtained easily, whereas some pieces are distributed
with restrictions on the number of check-out or the
recording/playback method to prevent infringement of
copyrights caused by unauthorised distributions. This
unit mounts the copyright protection technology to realise
playback or recording in compliance with the will of the
copyright owners. For details in possibilities and the fre-
quency of audio data check-out to a Net MD-support
device, contact respective music distribution service
companies.
MD portable
recorder
7
Check-in
PC
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System Requirements
See the table below for the system requirements, especially free space and memory.
OS
Windows XP Home Edition*1/ Windows Mil- Windows 98
Professional*1 lennium Edition Second Edition
Windows 2000 Professional*1
CPU
Pentium 300 MHz or higher MMX Pentium 233 MHz or
MMX Pentium 233 MHz or
higher (MMX Pentium 200
MHz minimum)
(MMX Pentium 233 MHz
minimum)
higher (MMX Pentium 200
MHz minimum)
Memory
Others
128 MB or more (64 MB minimum) 64 MB or more
" Display...1024 x 768 resolution, High Color or upper
" Sound source...Sound card
64 MB or more
*1 To use this software, login as system administrator
(computer administrator).
" "BeatJam" is a copy protected material of Justsystem
Corporation. Copyrights and other rights related to
"BeatJam" belong to Justsystem Corporation.
" "BeatJam" is a registered trademark of Justsystem
Corporation.
Hard disk space
120 MB or more
" Additional space is required to store music data.
" The required space depends on the format or
reserved space.
" "ATRAC3" and its logo, "OpenMG" and
,
"Net MD" and , OpenMG Jukebox and Sonic-
Stage are trademarks of Sony Corporation.
" Pentium and MMX are registered trademarks of Intel
Corporation in the United States.
" Microsoft, Windows, and DirectX are trademarks or
registered trademarks of Microsoft Corporation in the
United States and/or other countries.
" Screen shots are used according to the guide lines of
Microsoft Corporation.
" "ATRAC3" and its logo indicate audio compression
technology of Sony Corporation. The compatibility is
not guaranteed.
Notes:
"
USB ports are required to connect with external devices
or media. The operation via USB hub is not guaranteed.
" Depending on the driver or CD-ROM drive, audio CDs
may not be recorded.
" Operations are not guaranteed when using BeatJam
on dual-boot computers.
with other music software simultaneously.
with different version simultaneously.
" You cannot use BeatJam with programs that create
virtual CD-ROM drives.
" Other company names and product names are trade-
marks or registered trademarks of their respective
owners or Justsystem Corporation.
" You cannot use BeatJam when more than one Open-
MG compatible audio device is connected.
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Software Installation
Caution:
Windows XP/2000
User with Administrator* rights needs to log on. Confirm
with the network or computer Administrator if you are in a
workgroup.
! Installation of BeatJam
Plugin and USB driver required for transferring music
files are also installed along with BeatJam.
(Example: Windows XP English version)
*
User name in Administrator or Administrators group
under Windows 2000.
1
Insert BeatJam CD-ROM into the CD-ROM drive.
Setup application appears.
For Windows XP and Me user
When you use the "System Restore" system tool in Win-
dows XP or Windows Me, all the music files that you
recorded or imported may become unplayable.
Please back up all your music files using the Backup Tool
before executing "System Restore".
7
If a previous version of OpenMG Jukebox* or Sonic-
Stage* is currently installed on your computer
OpenMG Jukebox or SonicStage should be upgraded.
The screen appears to prompt you to upgrade the soft-
ware. Click "Continue" to proceed.
2 Click "BeatJam Setup".
Setup starts.
* OpenMG Jukebox and SonicStage are softwares of
Sony Corporation.
Follow the instructions on the screen.
Hard disk contains old BeatJam database
You can select to reuse or delete the database during
setup.
Installation does not start even if CD-ROM is inserted
If the setup application does not appear, perform the following.
1. Click Windows "Start" button and select "My Computer".
Double click "My Computer" on the desktop if you use
Windows Me, 98SE or 2000.
2. Right click on "OMGBJ" indicating CD-ROM drive and
select "Open" from the menu.
3. Double click AUTOPLAY.EXE from the list.
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Connecting to a PC
Connect your PC and the MD portable recorder with the supplied USB connection cable.
PC
To the USB port
AC 110 - 240V,
50/60 Hz
MD portable recorder
1
2
To the USB socket
To the DC IN 3V socket
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Caution:
! Checking the USB driver
Whilst the MD portable recorder is connected to the com-
puter, after clicking "Control Panel"
the "Hardware" tab and click "Device Manager" to check
the following device name.
" The operation is not guaranteed if 2 or more USB
devices are connected to your PC.
"System", select
" Insert the USB connection cable directly into the USB
port on the PC. We do not guarantee the operation
with it connected via a USB hub, etc.
" When connecting the MD portable recorder, discon-
nect all the other USB devices from the PC. The
sound may skip if they are connected.
" Universal Serial Bus controllers
" It is recommended that the MD portable recorder
be used with an AC adaptor.
" If the power supply to the PC or the MD portable
recorder stops during the operation of this system,
TOC information may not be written on the MD. If it
occurs, restart the operation from the beginning.
" We do not guarantee the operation with the self built
computers or modified motherboards.
7
" If cables such as an extension cable or two-way cable
is connected instead of a connection cable, the line
quality will be degraded and the software may not
operate properly.
" When connecting the unit to your PC, use a battery as
well as an AC adaptor. It not only prevents data loss
from disconnection, but also speeds up data writing to
MD.
Net MD
Windows 2000:
Open "System" in "Control Panel", select the "Hardware"
tab and click "Device Manager".
Windows 98 Second Edition:
Open "System" in "Control Panel", and click the "Device
Manager".
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Transferring Data
! Checking out
! Checking in
Check-out is to transfer tracks to OpenMG compatible
players. You can check out recorded tracks with BeatJam
up to 3 times.
Check-in means to return the tracks from external
devices to the PC. You can check-in tracks only to the
source PC.
1 Connect this unit to the PC.
1 Connect this unit to the PC.
"PC" appears on the unit display and operations with
the unit are disabled.
"PC" appears on the unit display and operations with
the unit are disabled.
However, "PC" is not displayed whilst in the record-
ing, recording pause or menu operation mode.
However, "PC" is not displayed whilst in the record-
ing, recording pause or menu operation mode.
2 Transfer music files to the unit (check-out).
2 Return a music file to your PC.
For details, refer to the manual of BeatJam.
For details, refer to the manual of BeatJam.
Follow the instructions below to take out the MD after
check-out:
1. Remove the USB connector from the MD portable re-
corder.
2. Turn off the MD recorder.
3. Remove the MD.
Caution:
" If the USB connection or the power supply to the com-
puter or the MD portable recorder is cut off during
check-in or check-out operation, audio data may be
lost.
" If a checked-out track is deleted in another computer,
it cannot be checked in any more.
TOC writing on an MD:
" TOC writing will start when check-in or check-out is
complete. Whilst writing, TOC indicator on the unit will
flash. (Refer to page 17.)
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MiniDisc System Limitations
The unit may have the following symptoms whilst recording or editing. The unit is not out of order.
SYMPTOM
LIMITATIONS
"DISC FULL" or "TOC FULL" appears
even though the MiniDisc still has re-
cording time left.
More than 255 tracks (maximum) cannot be recorded regardless of
the recording time. If the MiniDisc is recorded or edited repeatedly or
if it has scratches (recording skips scratched parts), you may not be
able to record the maximum tracks above.
The remaining recording time does not
increase even though you erased
tracks.
The unit does not count non-recorded portions that last 12 or fewer
seconds to display the remaining recording time. The time may not
increase even if you erase short tracks.
The total of the recorded time and the
remaining time does not match the max-
imum recordable time.
One cluster (approximately 2 seconds) is the minimum unit for re-
cording. For example, a 3-second track uses 2 clusters (approximate-
ly 4 seconds). Therefore, the actual recordable time may be shorter
than the displayed time.
Combine function does not work.
Sound skips in fast reverse/forward.
A MiniDisc on which recording and editing are repeated may not al-
low the combine function.
8
If one track is divided and recorded in separate places on a repeat-
edly recorded or edited MiniDisc, sound may skip.
A track number is created in the middle
of a track.
A track number may be created if there are scratches or dust on the
MiniDisc.
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Error Messages
ERROR
MESSAGES
MEANING
ERROR
MESSAGES
MEANING
BATT EMPTY " The battery has run down.
Can'tSTAMP " Stamp function does not work.
BLANK MD
Can't COPY
" Nothing is recorded.
(Check the number of tracks.)
(Replace the disc with a recorded disc.)
Can'tWRITE " Cannot save the TOC information
correctly to a MiniDisc.
" You tried to record from a copy pro-
hibited MiniDisc.
DEFECT!
" The disc is scratched.
(Record using the analogue cable.)
(If the recorded sound is not right, retry
recording or replace the disc with a re-
cordable one.)
" You tried to record signals other than
music (such as data).
DISC FULL
Er-MD (**)
" The disc is out of recording space.
Can't EDIT
" A track cannot be edited.
" The microprocessor has reported a
system fault and the unit is out of or-
der.
(Change the stop position of the track
and then edit it.)
Can't LOCK
Can't PLAY
" You tried to remove the MD whilst re-
cording or editing.
(To have it repaired, go to the distributor
where you purchased the unit.)
" You tried to play back a track that
cannot be played with this equip-
ment.
HOLD
" The unit is in the hold mode.
LOCKED
" You removed a MiniDisc whilst re-
cording or editing.
Can't READ
(*)
" The disc data cannot be read be-
cause the disc is damaged.
(Turn off the power before removing the
MiniDisc.)
(Reload the Minidisc or replace it with
another one.)
NO DISC
" A disc has not been loaded.
Can't REC
" Recording cannot be performed cor-
rectly due to vibration or shock.
A number or symbol appears in (*) position.
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ERROR
MESSAGES
MEANING
ERROR
MESSAGES
MEANING
NO SIGNAL
" Poor connection of the digital cable.
TEMP OVER " The temperature is too high.
" No output signal comes out from the
(Turn off the power, and wait a while.)
connected unit.
TOC FORM
(**)
" There is an error in the recording sig-
nal.
(Use the AC power for the connected
unit.)
(Erase all of the tracks, and then record
again.)
" The input signal has improper sam-
pling frequency.
TOC FULL
Tr. Protect
" There is no space left for recording
character information (track names,
disc names, etc.).
PLAY MD
POWER?
" You tried to record on a playback-
only disc.
" AC adaptor other than specified.
" The track has been protected from
being erased.
PROTECTED " The write protection tab of a MiniDisc
is set to the protected position.
(Edit the track with the device on which
it was recorded.)
8
SORRY
" Since a track number is currently be-
ing located or updated, the unit can-
not accept your command.
? DISC
" A disc which contains data other
than music was played.
(Wait a while and try the operation
again.)
(A disc which contains nonmusic data
cannot be played.)
" There is an error in the signal record-
ed on the disc.
A number or symbol appears in (*) position.
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Troubleshooting
Many potential "problems" can be resolved by the owner without calling a service technician. If something seems to be
wrong with this product, check the following before calling your authorised SHARP dealer or service centre.
The unit does not turn on.
Recording and editing are impossible.
" Is the MiniDisc protected against accidental eras-
ure?
" Is the AC adaptor disconnected?
" Is the battery exhausted?
" Is the unit in the hold mode?
" Has condensation formed inside the unit?
" Is the unit being influenced by mechanical shock or
by static electricity?
" Is the unit connected properly to the other equip-
ment?
" Is the AC adaptor unplugged or did a power failure
occur whilst recording or editing?
" Is the unit in the hold mode?
" Is an optical signal being output from the stereo sys-
tem? Read the operation manual for the stereo sys-
tem.
No sound is heard from the earphones.
" Is the volume set too low?
" Are the earphones plugged in?
" Are you trying to play a MiniDisc with data on it in-
stead of a MiniDisc containing music?
The operation is unstable whilst the PC and the unit
are connected.
" Are you using the USB cable that was purchased
separately?
The display does not show anything or malfunc-
tions.
" Is the PC out of order?
When the operation buttons are pressed, the unit
does not respond.
" Is the unit in the hold mode?
" Is the battery exhausted?
" Is the earphones plug inserted firmly?
" Are you using another application with this pro-
gramme simultaneously?
Some sounds are skipped.
" Is the battery exhausted?
Editing is not possible.
" Is the unit being subjected to excessive vibration?
" Are the PC and the MD portable recorder connect-
ed improperly?
The MiniDisc cannot be ejected.
" Is the MD recorder in the hold mode?
" Is a commercial playback-only MD inserted?
" Has the track number or character information been
written on the disc yet?
" Is the unit in the recording or editing mode?
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Maintenance
! Cleaning
! If trouble occurs
When the unit becomes dirty
When this product is subjected to strong external interfer-
ence (mechanical shock, excessive static electricity,
abnormal supply voltage due to lightning, etc.) or if it is
operated incorrectly, it may malfunction.
Clean it with a soft cloth. When the unit is excessively
dirty, use a soft cloth dampened in water (external sur-
faces only).
Should a failure occur, the lid may not open by sliding the
OPEN lever.
Clean the plugs and the connecting sockets.
If the plugs or sockets are dirty, noise may be heard.
Cleaning will prevent noise.
If such a problem occurs, do the following:
1. Unplug the AC adaptor from the wall socket.
2. Remove the battery.
3. Leave the unit completely unpowered for approximately
30 seconds.
4. Plug the AC adaptor back into the wall socket.
5. After about 30 seconds, press the
button as a test.
Caution:
" Do not use chemicals for cleaning (petrol, paint thin-
ner, etc.). It may damage the cabinet finish.
" Do not apply oil to the inside of the unit. It may cause
malfunctions.
! Moisture condensation
When the unit has condensation inside, the disc signals
cannot be read, and the unit may not function properly.
8
In the following cases, condensation may form inside the
unit.
" Shortly after turning on a heater.
" When the unit is placed in a room where there is
excessive steam or moisture.
" When the unit is moved from a cool place to a warm
place.
To remove condensation:
Remove the MiniDisc and leave the unit for approxi-
mately 1 hour. The condensation should evaporate and
the unit will work properly.
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IM-DR420H
Specifications
As a part of our policy of continuous improvement, SHARP reserves the right to make design and specification chang-
es for product improvement without prior notice. The performance specification figures indicated are nominal values
of production units. There may be some deviations from these values in individual units.
Power source:
DC 1.2 V:
DC 3 V:
Rechargeable Nickel-Metal Hydride Battery (AD-N70BT) x 1
AC adaptor (AC 110 - 240 V, 50/60 Hz)
DC 1.5 V:
Commercially available, "AA" size (LR6), alkaline battery x 1
Power consumption:
Output power:
60 mA (AC adaptor)
RMS: 16 mW (8 mW + 8 mW)
(0.2 % T.H.D.)
Charging time:
Dimensions:
Approx. 3.4 hours (90 %)
Approx. 5.4 hours (fully charged)(When using the AC adaptor included with the unit)
Width: 83 mm (3-9/32")
Height: 28 mm (1-1/8")
Depth: 76 mm (3")
Excluding the projection around the USB connection terminal
143 g (0.32 lbs.) with rechargeable battery
Line/optical digital, microphone (powered by the main unit)
Earphones (impedance: 32 ohms)/remote control
Portable MiniDisc recorder
Non-contact, 3-beam semiconductor laser pickup
Stereo 2 channels/monaural 1 channel
20 - 20,000 Hz ( 3 dB)
Approx. 400 - 1,800 rpm CLV (Playback), approx. 400 - 2,700 rpm CLV (Recording)
ACIRC (Advanced Cross Interleave Reed-Solomon Code)
ATRAC/ATRAC3 (Adaptive TRansform Acoustic Coding), 24-bit computed type
Magnetic modulation overwrite method
44.1 kHz (32 kHz and 48 kHz signals are converted to 44.1 kHz, and then recorded.)
Unmeasurable (less than 0.001 % W. peak)
Weight:
Input socket:
Output socket:
Type:
Signal readout:
Audio channels:
Frequency response:
Rotation speed:
Error correction:
Coding:
Recording method:
Sampling frequency:
Wow and flutter:
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IM-DR420H
Battery life:
Stereo
2 times long
4 times long
When using the rechargeable Continuous Continuous Continuous Continuous Continuous Continuous
battery (fully charged) includ- recording:
play: Ap-
prox.
33 hours
recording:
Approx.
13 hours
play: Ap-
prox.
44 hours
recording:
Approx.
18 hours
play: Ap-
prox.
51 hours
ed with the unit
Approx.
8 hours
When using a commercially
available, high capacity, "AA" recording:
size (LR6), alkaline battery
Continuous Continuous Continuous Continuous Continuous Continuous
play: Ap-
prox.
recording:
Approx.
7 hours
play: Ap-
prox.
62 hours
recording:
Approx.
11 hours
play: Ap-
prox.
75 hours
Approx.
4 hours
44 hours
" The continuous recording time is for analogue inputs when the volume level is set to "VOL 0".
" The continuous play time shows the value when the volume level is set to "VOL 15".
" The above values are the standard values when the unit is used at an ambient temperature of 25°C (77°F).
" The operating time when using an alkaline battery may be different, depending on the type and manufacturer of the
battery, and on the operating temperature.
8
Input sensitivity:
Output level:
Specified
Reference input
level
Input impedance
Maximum
output level
Load imped-
ance
output
MIC H
MIC L
LINE
0.25 mV
2.5 mV
100 mV
10 k ohms
10 k ohms
20 k ohms
Ear-
phones
-
8 mW + 8 mW 32 ohms
10 k ohms
LINE
125 mV
(-12 dB) *1
-
*1 When using the supplied output conversion cable.
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MEMO
IM-DR420H(E) (TINSE0554AWZZ)
MEMO
IM-DR420H(E) (TINSE0554AWZZ)
TERMS OF GUARANTEE
4. This guarantee does not cover any faults or defects
Subject to the terms listed below, Sharp Electronics (U.K.)
Ltd. (hereinafter called “the Company”) guarantee to pro-
vide for the repair of, or at its option replace this Sharp
Equipment, or any component thereof, (other than bat-
teries), which is faulty or below standard, as a result of
inferior workmanship or materials.
caused by accident, misuse, fair wear and tear, neglect,
tampering with the equipment, or any attempt at ad-
justment or repair other than by a Service Facility ap-
pointed by Sharp.
5. In the unlikely event of a defect occuring, the product
must be returned to the Company’s repair centre with
proof of purchase. A postage paid label and a fault re-
port form are supplied with the product for this purpose.
It is your responsibility to ensure that the packaging is
adequate, and to obtain proof of posting.
Further details of the repair service, which is available
after the guarantee period on a chargeable basis, and
additional report forms and labels can be obtained by
telephoning 0870 738 0000.
The conditions of this guarantee are:
1. The guarantee shall only apply to defects which occur
within one year from the date of purchase, provided
that this equipment is sent to the repair address within
this period.
2. This guarantee covers equipment intended for private
domestic use only. This guarantee does not apply to
equipment used in the course of a business, trade or
profession.
6. No person has any authority to vary the terms or condi-
tions of this guarantee.
3. The guarantee does not cover MiniDiscs or batteries.
7. This guarantee is offered as an additional benefit to
the consumer’s statutory rights and does not affect
these rights in any way.
SHARP ELECTRONICS (U.K.) LTD.
Sharp House, Thorp Road, Newton Heath, Manchester, M40 5BE
SHARP CORPORATION
TINSE0554AWZZ
03G R YT 1
E
IM-DR420H(E) (TINSE0554AWZZ)
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