Thank you for purchasing this SHARP product.
For the best performance, read this manual carefully.
It will guide you in operating your SHARP product.
PORTABLE MINIDISC
RECORDER
MODEL
-
MD MT88H
OPERATION MANUAL
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).
Contents
„ Important Introduction
„ Advanced Features
Special Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Names of Controls and Indicators . . . . . . . . . . . . . 6-7
Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Changing Default Settings . . . . . . . . . . . . . . . . . . . . 35
Titling a MiniDisc . . . . . . . . . . . . . . . . . . . . . . . . . 36-39
Editing a Recorded MiniDisc . . . . . . . . . . . . . . . 40-42
Listening through Another System . . . . . . . . . . . . . 43
„ Preparation
Inserting a MiniDisc . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-11
„ References
n
Other Features and Caution . . . . . . . . . . . . . . . . . . . 44
MiniDisc System Limitations . . . . . . . . . . . . . . . . . . 45
Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . . 46-47
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . 48-49
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . 50-51
u
„ Basic Operation
Recording . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-15
Playback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16-17
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d
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nts
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„ Useful Features
n
TERMS OF GUARANTEE . . . . . . . . . . . . . .Backcover
Advanced Playback . . . . . . . . . . . . . . . . . . . . . . . 18-19
Advanced Recording . . . . . . . . . . . . . . . . . . . . . . 20-25
Recording from a Microphone. . . . . . . . . . . . . . . 26-29
Checking Displays . . . . . . . . . . . . . . . . . . . . . . . . 30-31
Battery Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32-33
Hold Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
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Special Notes
„ Warnings
z The supplied AC adaptor contains no user serviceable
parts. Never remove covers unless qualified to do so.
It contains dangerous voltages, always remove mains
plug from the main outlet socket before any service
operation or when not in use for a long period.
z The AC adaptor supplied with the MD-MT88H must
not be used with other equipment.
t
z To prevent fire or shock hazard, do not expose this
appliance to dripping or splashing liquids. No objects
filled with liquids, such as vases, shall be placed on
the apparatus.
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s
o
z Never use an AC adaptor other than the one specified.
Otherwise, problems or serious hazards may be cre-
ated.
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„ Caution
z When recording important selections, make a prelimi-
nary test to ensure that the desired material is prop-
erly recorded.
z SHARP is not liable for damage or loss of your record-
ing arising from malfunction of this unit.
Ipm
4
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Help Line:
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z 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 RPHOH0011AWZZ). If the earphones are
damaged in any way, please order using the model
number given above.
„ Notes
z 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.
z This equipment complies with the requirements of
Directives 89/336/EEC and 73/23/EEC as amended
by 93/68/EEC.
z This product is classified as a CLASS 1 LASER
PRODUCT.
t
z 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.
u
s
z US and foreign patents licensed from Dolby Laborato-
ries.
o
r
z The letters in brackets contained in the model number
indicate the colour of the product only. Operation and
specifications are unaffected.
Not
Laser Diode Properties
z Material: GaAIAs
z Wavelength: 785 nm
z Pulse time:
I
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p
Read mode: 0.8 mW Continuous
Write mode: max 10 mW 0.5S
min cycle 1.5S
Repetition
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Names of Controls and Indicators
„ Main unit
1. 5V DC Input Socket (10)
2. Optical/Line Input Socket (10, 11)
3. Microphone Input Socket (26)
-
4. Bass/Delete Button (17, 37)
5. Edit/Auto Mark/Time Mark Button (24, 29, 36)
6. Display/Character Select Button (30, 36)
7. Mode/Charge Button (13, 19, 20, 32, 35)
8. Record/Track Mark Button (12, 24)
9. Volume/Cursor/Fast Forward/Fast Reverse/
Recording Level/Name Select Button (12, 17, 18,
35, 36)
t
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10. Play/Pause Button (13, 17)
l
11. Stop/Power Off/Hold Button (13, 14, 17, 34)
12. Enter/Fast Play/Synchro Button (19, 22, 23)
13. Earphones/Line Output Socket (16, 43)
14. Open Lever (9)
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Cnotr
15. Battery Cover (32)
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Help Line:
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„ Display panel
1. Level Meter (12)
2. Record Indicator (12)
3. Long-play/Recording Mode Indicator (20)
4. Monaural Mode Indicator (20)
5. Repeat Indicator (19)
-
t
6. TOC Indicator (13)
t
7. Synchro Recording Indicator (22)
8. Disc Mode Indicator
u
9. Disc Name Indicator (30)
10. Track Name Indicator (30)
11. Remaining Recording Time Indicator (30)
12. Total Track Number Indicator (30)
13. Fast Play Indicator (19)
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t
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l
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14. Battery Indicator (31)
15. Random Indicator (19)
16. Track Number Indicator (30)
17. Character/Time Information Indicator
Contr
e
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Precautions
„ Important
„ Storing the unit
z Do not wear your earphones when you are crossing
streets or near traffic.
Avoid using or leaving the unit in the following
places.
z Do not use your earphones whilst driv-
ing a motor vehicle, it may create a
traffic hazard and may be illegal. Re-
member to obey all of the safety rules
in your area.
z 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 colour or the unit may malfunc-
tion.)
t
z Places exposed to excessive dust.
z Places exposed to water.
c
z Do not play the unit at a high volume. Hearing experts
advise against extended listening at high volume levels.
z If you experience ringing in your ears, reduce the volume
or discontinue use.
o
s
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z No naked flame sources, such as lighted candles, should
be placed on the apparatus.
z Places where temperatures are exces-
sively high or low.
I
z Attention should be drawn to the environmental aspects of
battery disposal.
eacut
z The apparatus is designed for use in moderate climate.
z This portable MD should only be used within the range of
0°C - 40°C (32°F - 104°F).
z Places (bathrooms) where the humidity
is extremely high.
z Places with strong magnetic fields such
as TVs or loudspeakers.
To avoid accidental electric shock or other possible
problems, observe the precautions listed below.
z Do not disassemble or modify the unit.
z Do not drop or subject the unit to shock.
z Do not use the unit near open flames.
Ipm
z Places exposed to vibration.
z Places where sand can easily enter the
inside of the unit (beaches etc.).
z Do not spill liquid on the unit.
z 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.
z It is not recommendable to put the MiniDisc into a rear
pocket, as this may damage the product when sitting.
z Do not use an external power supply, other than the 5V
DC supplied with this unit, as it may damage it.
z SHARP is not responsible for damage due to improper
use. Refer all servicing to a SHARP authorised service
centre.
8
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Help Line:
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Inserting a MiniDisc
1 Slide the OPEN lever to release the com-
partment door.
2 Lift it up.
3 Insert a MiniDisc as shown.
4 Close the compartment door.
sc-
Notes:
ion
z Do not place the MiniDisc under the holder.
a
MiniD
r
nga
e
P
n
z 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.
z The lid cannot be opened if "TOC" is displayed; refer
to the instruction on page 14.
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Connections
You can record your favourite CDs or tapes to MD.
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Help Line:
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ion
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Recording
3 Press the
or
button to adjust the re-
cording level.
Analogue recording
Adjust the recording level so that the maximum
sound volume from the source makes the reading
swing somewhere between -4 dB and 0 dB.
Level meter indicator
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t
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dnig-
Digital recording
o
You can adjust the level in 1dB increments within
the range of +12 - -12dB.
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s
B
Once you adjust the digital recording level, the set-
ting remains even after the recording stops. (For
cancellation instructions, see page 35.)
1 Press the REC button.
2 Begin playback on the stereo system con-
nected to this portable MD.
12
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To interrupt recording
4 Press the PAUSE button on the stereo sys-
Press the PLAY/PAUSE button.
z To resume recording, press the PLAY/PAUSE button
again.
z The track number will be increased by one each time
the recording is interrupted.
tem to enter the playback pause mode.
Here you can search for the track to record.
5 Press the MODE/CHRG button repeatedly
to select the recording mode (page 20).
To stop recording
Press the /:OFF button.
z When recording stops, "TOC" appears. Whilst "TOC"
appears, the MiniDisc recorded contents have not yet
been updated.
ion
a
z To prevent the new recording from being lost, it is not
possible to remove the MiniDisc whilst "TOC" is dis-
played.
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ding-
o
O
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6 Press the PLAY/PAUSE button to start the
TOC display
s
MiniDisc unit recording.
a
Notes:
7 Begin playback on the stereo system, the
z Changing the volume level whilst recording does not
affect the recording.
output will be recorded.
z You cannot adjust the bass level whilst recording.
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Recording (continued)
Warning:
To update the recorded contents of the
MiniDisc
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.
Press the /:OFF button whilst in the stop mode.
The power turns off after recorded contents have been
updated on the MiniDisc.
About the TOC
Caution:
After any recording or editing function, "TOC" (Table Of
Contents) is displayed. To finalise the recording or editing
function, press the /:OFF button. During this process
"TOC" will flash and "TOC EDIT!" will be displayed. Dur-
ing any recording or editing function, the MiniDisc unit lid
is locked, and the MiniDisc cannot be removed until the
process is finalised.
Whilst "TOC" or "TOC EDIT!" is displayed, follow the
instructions below.
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Do not jerk or bump the unit.
Do not unplug the AC adaptor.
Do not remove the rechargeable battery or an alka-
line battery.
a
e
dnig-
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Do not subject the unit to shock.
o
Otherwise, tracks may not be recorded properly.
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e
s
B
14
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Help Line:
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„ To prevent recorded MiniDiscs from
„ About sampling rate converter
This portable MD incorporates a sampling rate converter
meaning it can record from digital radios or DAT tape
recorders.
being erased accidentally
Slide the accidental erase prevention tab, located on the
side of the MiniDisc, in the direction indicated by the
arrow.
„ Note for digital recording
The MiniDisc will then be protected against accidental
erasure.
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.
ion
a
Digital signals
Digitally recorded Cannot record
MiniDisc
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ding-
r
To add a recording to such a MiniDisc, slide the acciden-
tal erase prevention tab back to its original position.
c
-
i
„ Helpful tip when attaching a label
When attaching a label to an MiniDisc cartridge, be sure
to note the following. If the label is not attached properly,
the MiniDisc may jam inside the unit and it may not be
possible to remove it.
B
z If the label peels off or partially lifts
away, replace it with a new one.
z Do not put a new label on top of an ex-
isting one.
z Attach the label only in the specified
location.
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Playback
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Help Line:
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„ Volume control
Press the VOL+ button to increase the volume and the
VOL- button to decrease the volume.
1 Insert the earphones plug into the
PHONES socket.
2 Insert a MiniDisc (page 9).
Volume (0-30)
3 Press the PLAY/PAUSE button.
„ Bass control
Each time the BASS button is pressed, the tone will be
switched as follows.
Playback starts automatically with a playback only
MiniDisc or a MiniDisc which is protected against
accidental erasure (Auto-play function).
ion
BASS 1
Emphasised slightly
Emphasised more
Emphasised fully
Cancelled
a
k
To interrupt playback
BASS 2
e
Press the PLAY/PAUSE button.
To resume playback, press the PLAY/PAUSE button
again.
BASS 3
b
BASS OFF
c
Notes:
To stop playback
s
z If power failure occurs whilst playing a disc using the AC
adaptor, disconnect it from the wall socket. Otherwise,
playback may start automatically when electricity
resumes.
Press the /:OFF button.
If the unit is not operated for at least 2 minutes whilst in
the stop mode, the power will shut off automatically.
a
z If you connect the AC adaptor without installing the
rechargeable battery, playback may start automatically. Be
sure to turn off the power.
To turn off the power
Press the /:OFF button whilst in the stop mode.
z Reduce the volume before starting to play. MiniDiscs,
compared to ordinary cassette tapes, have very little
noise. If the volume is adjusted according to your usual
expectations of noise, high volume may damage your
hearing.
z The sound escaping from your earphones may annoy
people around you. In particularly crowded places (such
as on trains or buses), reduce the volume.
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Advanced Playback
„ 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.
-
e
To locate the next track:
c
Press the
button whilst the unit is stopped.
r
To locate the previous track:
„ To locate the desired portion
a
a
Press the
button whilst the unit is stopped.
For audible fast forward:
F
z To skip a number of tracks at one time, press the
Press and hold down the
For audible fast reverse:
Press and hold down the
button during playback.
or
button repeatedly until the desired track
number is shown.
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dav
button during playback.
z When you press the PLAY/PAUSE button, playback
starts from the beginning of the track.
z Normal playback will resume when the
or
button is released.
z 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.
18
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Help Line:
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„ Random play or repeat play
During playback, press the MODE/CHRG button repeat-
edly to select the playback mode.
RANDOM
RANDOM
Random play
Repeat play of tracks in random order
Repeat play of all of the tracks
Repeat play of a single track
Normal playback
1
-
e
k
No display
u
a
a
„ To play at double speed
Press the ENTER/SYNC button whilst
recorded in the monaural mode is being played.
Notes:
z If the playback mode is selected whilst stopped, press
the PLAY/PAUSE button to start playback.
a
MiniDisc
F
z When "TOC" is displayed, random play or repeat play
is impossible.
efu
z In random play the unit will select and play tracks auto-
matically. (You cannot select the order of the tracks.)
After all of the tracks have been played once each in
random order, the unit will stop automatically.
z During random, random repeat, or single track repeat
play, you can forward or reverse the MiniDisc only
within the track being played.
z During random play, the unit cannot find the beginning
of any track which has been played.
z Repeat play lasts until you stop the unit.
dva
z If a track recorded in the stereo mode is reached dur-
ing fast playback, the fast playback mode will be can-
celled.
z Depending on the contents recorded on a MiniDisc, it
may be difficult to hear them.
To interrupt fast playback
Press the PLAY/PAUSE button during playback.
When the PLAY/PAUSE button is pressed again, the unit
will resume fast playback.
To return to normal playback
Press the ENTER/SYNC button.
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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.
1 When a recording is paused, press the
MODE/CHRG button repeatedly to select
the recording mode.
Monaural recording
In monaural, you can record twice as long as the stereo
recording.
Each time the button is pressed, the display will
change as follows.
A track recorded in monaural can be played back in dou-
ble speed, see page 19.
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a
F
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2 Start recording.
The recording mode remains unchanged until a new
mode is selected.
20
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Help Line:
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Notes:
„ About the recording mode
z Tracks can be recorded in stereo recording mode, 2
times long recording mode, and 4 times long recording
mode on one MiniDisc.
z 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.
z 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,
"LP" is displayed at the beginning of the track and no
sound is heard. (The operation and the display 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
s
No display
LP2
Stereo
MAX. 80 min.
i
r
2 times long (stereo) MAX. 160 min.
4 times long (stereo) MAX. 320 min.
t
LP4
z Tracks recorded in monaural cannot be played if
equipment does not support the monaural playback.
MONO
Monaural
MAX. 160 min.
F
d
„ Caution for 4 times long recording
„ About ATRAC
anc
efu
(LP4)
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.
Special compressing method allows the 4 times long
recording to realise long-time stereo recording. There-
fore, some noise is recorded occasionally. If sound qual-
ity should be emphasised, stereo recording or 2 times
long 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).
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.
5 Press the MODE/CHRG button repeatedly
to select the recording mode (page 20).
e
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6 Press the ENTER/SYNC button.
u
z "SYNC" will be displayed.
a
z To cancel the operation, press the /:OFF but-
ton.
F
d
7 Begin playback on the stereo system. Re-
acn
cording will begin automatically.
euf
To interrupt recording
-dA
z When the stereo system is stopped, the unit will enter
the synchro recording pause mode. When playback is
resumed, the recording will be resumed.
z If a silence lasts for 3 seconds or more, the recording
will be paused (pause function does not work for
approximately 10 seconds after a recording starts).
When the unit receives sound again, recording auto-
matically starts.
1 Press the REC button.
2 Begin playback on the stereo system con-
nected to this portable MD.
3 Press the
or
button to adjust the re-
z A new track number is created when the recording
resumes.
cording level. (See page 12.)
22
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Help Line:
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„ To start recording from the middle of a
1 During playback, press the PLAY/PAUSE
track
button at the point where you want to be-
gin recording.
You can erase a portion of a track and make a new
recording.
All of the tracks that follow the newly recorded track will
be erased.
2 Press the REC button.
s
i
To cancel the operation, press the /:OFF button.
u
a
3 Press the ENTER/SYNC button.
All of the tracks and track names will be erased, fol-
lowing the point where the playback is paused.
F
d
4 Press the MODE/CHRG button repeatedly
anc
efu
to select the recording mode (page 20).
-Ad
5 Press the PLAY/PAUSE button.
Recording will start.
Note:
To keep a track after the point you want to make a new
recording, move the track and then make recording after
that point. (See "Editing a Recorded MiniDisc", page 42.)
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01/4/4 88UK_4.fm
Advanced Recording (continued)
„ 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 but-
ton is pressed.
When a recording is paused or whilst recording...
Press the EDIT button.
e
Numbering restriction
Note:
i
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.
When making digital recordings using a CD player or an
MiniDisc player, track numbers will be created automati-
cally regardless of the setting of the auto marker function.
u
a
In that case, wait until the next operation can be
resumed.
F
d
In stereo recording
Within 40 seconds
acn
In 2 times long recording Within 80 seconds
In 4 times long recording Within 160 seconds
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-dA
In monaural recording
Within 80 seconds
24
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z 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.
z 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 func-
tion). A series of tracks can be recorded as one by
disabling the auto marker function, see page 24.
e
g
u
a
2. When recording from a CD or a MiniDisc using the
digital connection, track numbers will be created at
the same points as on the CD or MiniDisc (Synchro
marker function).
F
d
anc
efu
First track Second track Third track
Playback
side
Track A
Track B
Track C
-Ad
First track Second track Third track
Track A Track B Track C
Recording
side
z Track numbers may not be created in proper places,
depending on the source to be recorded from, such as
signals with noise.
z The track numbers on the playback side may not
match the track numbers recorded on the MiniDisc.
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01/4/4 88UK_4.fm
Recording from a Microphone
„ To record from a microphone
e
p
u
c
a
e
o
euf
ign
R
26
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Help Line:
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To interrupt recording
1 Connect a stereo microphone to the MIC
Press the PLAY/PAUSE button whilst recording.
To resume recording, press the PLAY/PAUSE button
again. The track number will be increased by one each
time you interrupt recording.
IN socket.
2 Insert a recordable MiniDisc (page 9).
3 Press the REC button.
4 Press the
To stop recording
Press the /:OFF button.
or
cording level.
button to adjust the re-
e
To write recorded contents on the MiniDisc
Press the /:OFF button whilst in the stop mode.
p
u
c
Level meter indicator
a
F
o
Adjust the recording level so that the maximum
sound volume from the source makes the reading
swing between -4 dB and 0 dB.
efu
ing
5 Press the MODE/CHRG button repeatedly
-
to select the recording mode (page 20).
6 Press the PLAY/PAUSE button.
Recording will start.
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27
01/4/4 88UK_4.fm
Recording from a Microphone (continued)
About pause function
„ Sound-actuated recording (Mic Syn-
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.
chronised recording)
1 Press the REC button.
2 Press the
or
button to adjust the re-
Notes:
cording level.
z Whilst making a mic recording, do not connect any-
thing to the OPTICAL/LINE IN socket on the portable
MD.
Level meter indicator
s
p
z To use a microphone, be sure it is a plug-in-power
type microphone.
u
c
a
- When a plug-in-power type microphone is plugged in,
the portable MD will provide power for the micro-
phone's operation.
F
o
3 Press the MODE/CHRG button repeatedly
to select the recording mode (page 20).
- If a different type of microphone is plugged in, it may
not operate properly or it may cause the unit to mal-
function.
euf
ign
4 Press the ENTER/SYNC button to select
the recording sensitivity.
z Insert the plug firmly. If you don't, the recording will not
be made properly.
z Use a microphone with a 3.5 mm (1/8") diameter
stereo mini plug.
z If the unit starts recording too often from low unwanted
noises, set the microphone input to "MIC SYNC L".
z Recording sensitivity can be changed whilst recording.
MIC SYNC H :
Recording starts when the unit
detects -24 dB or more (the unit
can start recording from quiet
sounds).
o
MIC SYNC L :
Recording starts when the unit
detects -12 dB or more.
5 When a sound, such as person speaking,
is picked up by the microphone, recording
will begin automatically.
28
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Help Line:
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Example: Set to "5 minutes".
During a mic manual recording
Timed auto marks will be created every 5 minutes.
„ Track intervals
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.
Changing intervals between tracks
e
p
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.
1 When a recording is paused or whilst re-
u
cording, press the EDIT button repeatedly.
c
a
e
o
efu
ing
r
The interval between marks may vary slightly com-
pared with the actual recording time.
Creating track numbers manually
Press the REC button whilst recording.
2 Track numbers will be created automati-
cally at regular intervals.
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01/4/4 88UK_4.fm
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
During playback, press the DISP button.
Each time the button is pressed, the display will change
as follows.
Whilst in the stop mode, press the DISP button.
Each time the button is pressed, the display will change
as follows.
e
A
B
A
B
y-s
u
a
D
C
F
a
Track number
Track name
Elapsed playback time
Remaining playback time
euf
C
D
-hCec
Notes:
z If the disc name or the track name was not originally
recorded on the MiniDisc, "NO NAME" will be dis-
played.
Total number of tracks
Disc name
Remaining recording time
Total playing time
z Remaining recording time will not be displayed with a
playback only MiniDisc.
z Elapsed playback time and remaining playback time
may be different from the actual time.
Remaining recording time varies depending on the set
recording mode.
30
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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
1 Whilst in the stop mode, press the
or
battery indicator (
) during operation.
button to display the track number and
track name.
e
Track number
Track name
ys-
r
z When the battery is completely discharged, the bat-
tery indicator will flash. Recharge the battery or
replace the alkaline battery with a new one.
z When the battery has run completely out, "BATT
EMPTY" will appear. Then, the power will be discon-
nected automatically.
a
2 Press the DISP button to display the play-
ing time for that track.
F
i
efu
Notes:
Playing time
z If you use the battery which you stopped charging
-Chec
halfway, "
battery is completely charged.
z The battery indicator will not correctly display the
remaining capacity for approximately 10 seconds after
the power has been turned on.
" may appear. It does not mean that the
Each time the
ing time of the previous or next track will be dis-
played.
or
button is pressed, the play-
z When the AC adaptor or a separately available car
adaptor is used, the battery indicator will not be
shown.
z The number of bars shown in the battery indicator may
increase or decrease, depending on the operation
being performed. This is normal.
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01/4/4 88UK_4.fm
Battery Power
„ Charging the rechargeable battery
When a separately available rechargeable battery is
used for the first time or when you use it after a long
period of disuse, be sure to charge it fully.
1 Insert the rechargeable battery.
A rechargeable battery other than the AD-N70BT
cannot be charged.
e
-
2 Plug the AC adaptor into the wall socket,
u
and then insert the plug on the other end
into the DC IN 5V socket.
w
t
3 Press the MODE/CHRG button.
F
t
"
" will flash, and battery will begin charging.
euf
-aB
z After the rechargeable battery is charged or used, it
will get slightly warm. This is normal.
z When the portable MD is turned on or operating, the
battery will not be charged.
32
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„ About charging time
„ Using with the rechargeable or alkaline
After about 3.5 hours have passed, " " will
go out. The battery charging is about 90 %
complete.
To charge the battery fully, continue charging for about 2
more hours. In this case, you do not need to press the
MODE/CHRG button. Even if the MODE/CHRG button is
battery
1 Disconnect the AC adaptor.
2 Insert the rechargeable bat-
tery or alkaline battery from
the (+) marked side.
pressed, "
" will not appear.
Notes:
s
z Charge the battery within the range of 5°C - 35°C
(41°F - 95°F).
Use a commercially available LR6,
"AA" size alkaline battery.
-
u
z Charging is completed if "
" does not blink when
w
t
you plug in the AC adaptor and press the MODE/
CHRG button.
Notes:
z Setting the volume level to "0" whilst recording with the
rechargeable or an alkaline battery reduces the bat-
tery drain.
F
z The unit can be left in the charging state after it is
completed.
t
z When you do not use the unit for hours, remove the
battery. (The battery drains gradually even when the
power is turned off.)
efu
-Ba
Caution:
z Use the specified battery AD-N70BT only. Do not
charge a battery (nickel-cadmium, alkaline, etc.) other
than that specified.
z This unit can be used with the AC adaptor when the
rechargeable or an alkaline battery is in the unit.
z Do not remove the outer cover of the re-
chargeable battery. It may cause heat gen-
eration, fire, or explosion.
z Do not dip the battery in water, do not dis-
pose of it in a fire, and do not take it apart.
Caution:
Do not use a nickel-cadmium battery.
z If the rechargeable battery terminal is dirty, charging
may not start. In such a case, wipe off the dirt with a
dry cloth.
z Do not disassemble the battery.
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01/4/4 88UK_4.fm
Hold Function
The present operation condition can be kept even if other buttons are accidentally pressed in a place such as a
crowded train.
e
u
a
F
euf
-oHldFunction
If the battery is inserted or the AC adaptor is connected,
If the hold function is active whilst the power is turned
you can set this function even when the power is turned
off, the power cannot be turned on by mistake and the
off.
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.
34
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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 MODE/
CHRG button for 2 seconds or more. "SET
UP" will appear.
„ Auto play
You can make the unit not play automatically when you
insert a playback-only MiniDisc or an accidental erasure
protected MiniDisc.
When you release the button, "BEEP ON" or "BEEP
OFF" will appear.
-
e
2 Press the
or
button to display the
„ Auto power save
i
u
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.)
menu.
S
3 Press the MODE/CHRG button to switch
items.
Fea
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. (It
cannot be adjusted even if it is operated on the battery
charger.) The storage time varies depending on the play-
back mode.
4 Press the /:OFF button.
d
Default
n
MENU
BEEP ON
(Confirmation sound) BEEP OFF
SETTING ITEM
n
BEEP ON*
Beep
Silent
h
A
A-PLAY ON
(Auto play)
A-PLAY ON*
A-PLAY OFF
Setting
Cancelled
„ Digital recording level
"D.L MODE 1"
AUTO Psave
(Auto power save)
AUTO Psave*
Psave OFF
Setting
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].
Cancelled
D.L MODE 1
(Digital recording
level)
D.L MODE 1*
D.L MODE 2
Setting keep
Cancelled
(*) indicates default setting.
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35
01/4/4 88UK_5.fm
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.
3 Press the DISP button repeatedly to select
the type of characters.
<Disc name>
<Track name>
1
Whilst in the stop
Whilst in the pause
mode, press the EDIT mode, press the EDIT
button to select "DISC button to select
e
NAME".
"TRACK NAME".
r
The first 3 characters in the group of the selected
characters will be displayed for about 1 second.
Dsic-
4 Press the
or
button repeatedly to
Fae
2 Press the ENTER/SYNC button.
M
select the letter.
e
l
n
5 Press the ENTER/SYNC button to enter it.
z The unit will enter the character input mode.
A
z To cancel the operation, press the /:OFF but-
ton.
Position where the next letter will be entered
36
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„ To erase a charactor
Press the VOL+ or VOL- button to move the cursor to the
character you want to erase, and then press the BASS
button.
6 To enter more letters, repeat steps 3 - 5.
7 When the name has been completely en-
tered, press the EDIT button.
„ To enter a space
Press the VOL+ button to move the cursor to the right.
8 "TOC" will be displayed. To write the up-
e
dated contents to the MiniDisc, press the
/:OFF button.
u
You cannot remove the MiniDisc whilst "TOC" is
displayed. "TOC" will not disappear until the record-
ed contents have been updated.
Disc-
Space
Fea
M
Note:
„ Characters (symbols)
e
One disc name and up to 255 track names can be cre-
ated per disc (a maximum of 100 characters for the disc
and each track name and a total of 1,700 characters can
be entered. However, if any tracks are recorded in the 2
times or 4 times long recording mode, the number of
characters to be entered is decreased, since the informa-
tion of the recording mode is stored by the track).
l
n
A
T
B
U
C
V
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
,
,
S
s
)
W
a
t
b
u
c
v
d
e
x
f
g
z
h
.
j
A
w
y
/
(
1
2
+
3
4
5
6
/
7
:
8
;
9
<
0
=
!
"
#
$
_
%
`
&
>
,
.
?
@
*
Web-site:
37
01/4/4 88UK_5.fm
Titling a MiniDisc (continued)
„ To add characters
„ Stamping titles from another MiniDisc
1 Put the unit in the character input mode.
Before stamping
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).
(Perform steps 1 - 2 on page 36.)
2 Press the VOL + or VOL - button to move
the cursor to the character before which
you want to add a new character.
s
1. What is a master MiniDisc?
u
A recordable MiniDisc that contains tracks and charac-
ter information. (You cannot transfer the information
from a playback-only MiniDisc.)
Dsic-
Fae
M
3 Select the character to add.
e
(Perform steps 3 - 4 on page 36.)
2. What is a MiniDisc for stamping?
l
n
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.)
4 Press the ENTER/SYNC button.
5 Press the EDIT button.
A
6 "TOC" will be displayed. To write the up-
dated contents to the MiniDisc, press the
/:OFF button.
You cannot remove the MiniDisc whilst "TOC" is
displayed. "TOC" will not disappear until the record-
ed contents have been updated.
38
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Master MiniDisc operation
Operation of the MiniDisc for stamping
1 Insert a Master MiniDisc.
6 Load a MiniDisc for stamping.
Do not mistake the Master MiniDisc for the target
one.
e
2 Whilst in the stop mode, press the EDIT
button to select "NAME STAMP".
u
7 Press the ENTER/SYNC button.
Disc-
Fea
M
3 Press the ENTER/SYNC button.
e
The unit will finish recording the character informa-
tion and enter the stop mode.
l
n
To cancel the operation, press the /:OFF button.
Note:
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 the power.
4 Press the ENTER/SYNC button again.
A
If this happens, adjust the total number of tracks on the
newly recorded MiniDisc using the edit operation.
5 When the unit displays "CHANGE MD", re-
move the master MiniDisc.
Remove it without turning off the power. Or, the op-
eration will be cancelled.
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Editing a Recorded MiniDisc
„ To erase tracks one 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 EDIT
press the PLAY/PAUSE button.
button repeatedly to select "ALL ERASE".
2 Press the EDIT button repeatedly to select
"ERASE".
s-c
e
2 Press the ENTER/SYNC button.
u
MniiD
3 Press the ENTER/SYNC button.
Fae
To cancel the operation, press the /:OFF button.
d
3 Press the ENTER/SYNC button again.
Rceor
To cancel the operation, press the /:OFF button.
n
nga
4 Press the ENTER/SYNC button again.
dti
All of the tracks will be erased.
The track will be erased.
A
5 To erase other tracks, repeat steps 1 - 4.
Caution:
Once a track has been erased, it cannot be recov-
ered. Check the track number before erasing it.
40
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„ To divide a track
„ To combine tracks
1 Start playing the track to be divided into
1 Start playing the last of the two tracks to
two. Press the PLAY/PAUSE button at the
point where you want to divide the track.
be combined, and press the PLAY/PAUSE
button.
2 Press the EDIT button repeatedly to select
2 Press the EDIT button repeatedly to select
sc-
e
"DIVIDE".
"COMBINE".
u
MiniD
Fea
3 Press the ENTER/SYNC button.
3 Press the ENTER/SYNC button.
e
Recor
n
To cancel the operation, press the /:OFF button.
To cancel the operation, press the /:OFF button.
nga
4 Press the ENTER/SYNC button again.
4 Press the ENTER/SYNC button again.
dit
A
The track will be divided into two tracks, and the unit
will pause at the beginning of the second of the two
new tracks.
The two tracks will be combined, and the unit will be
paused at the beginning of the combined track.
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41
01/4/4 88UK_5.fm
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
PLAY/PAUSE button.
Total number of tracks that can be divided:
Each disc can hold up to 255 tracks. However, even if the
number of assigned tracks has not reached 254, it might
not be possible to make any further divisions of tracks.
2 Press the EDIT button repeatedly to select
"MOVE".
s-c
e
u
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.
MniiD
3 Press the ENTER/SYNC button.
Fae
When one or both tracks to be combined have
e
a name:
Rceor
The first track name will be used. However, when the first
track does not have a name, the second track name will
be used.
n
To cancel the operation, press the /:OFF button.
nga
4 Press the
or
button to select the di-
rection.
dti
In the following cases, tracks may not be com-
bined.
A
z Tracks recorded by different inputs cannot be com-
bined.
Example:
5 Press the ENTER/SYNC button again.
-Digital recorded track and analogue recorded track.
-Different recording modes (stereo recording, 2 times
long recording, 4 times long recording, monaural record-
ing).
The track will be moved, and the unit will be paused
at the beginning of the track.
z Tracks whose recording time is less than 12 seconds.
42
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Listening through Another System
„ Listening through a stereo system
„ Listening through a car stereo
Separately
available
car adaptor
(AD-CA20X)
em-
e
u
Separately
available
cassette
adaptor
(AD-CT14)
Fea
e
o
c
thr
To the PHONES socket
A
Notes:
Notes:
z Adjust the volume of both this portable MD and a car
z It is recommended that the volume level of the
MiniDisc unit be set to maximum when listening
through a stereo system.
-
stereo.
z Do not operate this portable MD whilst you drive a car.
It may distract your attention and cause a traffic acci-
dent.
z Do not use any car adaptor except for the separately
available AD-CA20X.
z When recording with stereo system, eliminate the con-
firmation sound (page 35). Otherwise, it will also be
recorded.
z The recording will be made in the analogue mode.
z Character information will not be recorded.
z Remove the battery when you power the unit from the
car battery.
Web-site:
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Other Features and Caution
„ Resuming auto play
„ Rechargeable battery
When you stop playback and replay the MiniDisc
without removing it, playback starts from the point
you stopped it.
z 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.
z The rechargeable battery can be charged approxi-
mately 300 times.
-
z 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).
Once you remove the MiniDisc, playback starts from
the first track.
u
s
z 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.
a
The unit provides the following functions when you
use it with the separately available car adaptor (AD-
CA20X) (when the rechargeable or alkaline battery is
removed):
z To avoid shortening the service life of the battery only
recharge the battery after it has been completely dis-
charged.
R
F
z If the rechargeable battery is used in a cold environ-
ment, the operating time will be reduced.
1. When you turn off the engine, the power of this porta-
ble MD also turns off. (It may not work with some types
of cars.)
t
z 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.
O
2. When you restart the engine, playback starts from the
beginning of the stopped track.
z Do not short-circuit the terminals as they will become
very hot and will damage the battery.
z Do not drop or subject the battery to shock.
z Do not insert objects (metal etc.) into the battery com-
partment of this product or into the rechargeable bat-
tery.
44
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Help Line:
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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.
s
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 (approxi-
mately 4 seconds). Therefore, the actual recordable time may be
shorter than the displayed time.
s
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.
S
R
One track is divided and recorded in separate places on a repeatedly
recorded or edited MiniDisc. Sound may skip.
inDsc
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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01/4/4 88UK_6.fm
Error Messages
ERROR MES-
SAGES
MEANING
ERROR MES-
SAGES
MEANING
BATT EMPTY z The battery has run down.
Can'tWRITE z Cannot save the TOC information
correctly to a MiniDisc.
BLANK MD
z Nothing is recorded.
DEFECT
z The disc is scratched.
(Replace the disc with a recorded
disc.)
(If the recorded sound is not right, retry
recording or replace the disc with a re-
cordable one.)
Can't COPY
z You tried to record from a copy pro-
hibited MiniDisc.
s
DISC FULL
Er-MD (**)
z The disc is out of recording space.
e-s
z You tried to record signals other
than music (such as data).
z The microprocessor has reported a
system fault and the unit is out of or-
der.
(Record using the analogue cable.)
ess
Can't EDIT
z A track cannot be edited.
(To have it repaired, go to the distribu-
tor where you purchased the unit.)
orM
(Change the stop position of the track
and then edit it.)
R
HOLD
z The unit is in the hold mode.
Can't READ
(*)
z The disc data cannot be read be-
cause the disc or unit is damaged.
LOCKED
z You removed a MiniDisc whilst re-
cording or editing.
(Reload the Minidisc or replace it with
another one.)
(Turn off the power and remove the Mi-
niDisc.)
Can't REC
z Recording cannot be performed
correctly due to vibration or shock.
NO DISC
z A disc has not been loaded.
Number or symbol appears in (*) position.
Can'tSTAMP z Stamp function does not work.
(Check the number of tracks.)
46
Web-site:
Help Line:
08705 274277 (office hours)
01/4/4 88UK_6.fm
ERROR MES-
SAGES
MEANING
ERROR MES-
SAGES
MEANING
NO SIGNAL
z Poor connection of the digital cable.
TEMP OVER z The temperature is too high.
z No output signal comes out from the
connected unit to playback.
(Turn off the power, and wait for a
whilst.)
(Use the AC power for the connected
unit.)
TOC FORM
(**)
z There is an error in the recording
signal.
z The input signal has improper sam-
pling frequency.
(Erase all of the tracks, and then
record again.)
s
es-
NOT PLAY
z You tried to play back a track that
cannot be played with this equip-
ment.
TOC FULL
Tr. Protect
z There is no space left for recording
character information (track names,
disc names, etc.).
ess
PLAY MD
POWER ?
z You recorded on a playback-only
disc.
z The track has been protected from
being erased.
orM
R
z Improper power is being supplied.
(Edit the track with the device on which
it was recorded.)
PROTECTED z The write protection tab of a Mi-
niDisc is set to the protected posi-
tion.
? DISC
z A disc which contains data other
than music was played.
z You tried to record on a playback-
only disc.
(A disc which contains nonmusic data
cannot be played.)
SORRY
z Since a track number is currently
being located or updated, the unit
cannot accept your command.
z There is an error in the signal re-
corded on the disc.
Number or symbol appears in (*) position.
(Wait for a whilst and try the operation
again.)
Web-site:
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01/4/4 88UK_6.fm
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.
Some sounds are skipped.
z Is the AC adaptor disconnected?
z Is the battery exhausted?
z Is the battery exhausted?
z Is the unit being subjected to excessive vibration?
z Is the unit in the hold mode?
z Has condensation formed inside the unit?
The MiniDisc cannot be ejected.
s
z Has the track number or character information
t
z Is the unit being influenced by mechanical shock or
been written on the disc yet?
by static electricity?
z Is the unit in the recording or editing mode?
No sound is heard from the earphones.
z Is the volume set too low?
lse
Recording and editing are impossible.
obu
z Is the MiniDisc protected against accidental eras-
R
z Is the earphones plugged in?
-
ure?
z Are you trying to play a MiniDisc with data on it in-
stead of a MiniDisc containing music?
z Is the unit connected properly to the other equip-
ment?
z Is the AC adaptor unplugged or did a power failure
occur whilst recording or editing?
When the operation buttons are pressed, the unit
does not respond.
z Is the unit in the hold mode?
z Is the unit in the hold mode?
z Is the battery exhausted?
z Is an optical signal being output from the stereo
system? Read the operation manual for the stereo
system.
z Is the earphones plug inserted firmly?
48
Web-site:
Help Line:
08705 274277 (office hours)
01/4/4 88UK_6.fm
Maintenance
„ If trouble occurs
„ Cleaning
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.
When the unit becomes dirty
Clean it with a soft cloth. When the unit is excessively
dirty, use a soft cloth dampened in water (external sur-
faces only).
If such a problem occurs, do the following:
e
1. Unplug the AC adaptor from the wall socket.
2. Remove the battery.
3. Leave the unit completely unpowered for approxi-
mately 30 seconds.
s
i
4. Plug the AC adaptor back into the wall socket and re-
operate the unit.
Clean the plugs and the connecting sockets.
If the plugs or sockets are dirty, noise may be heard.
Cleaning will prevent noise.
„ Moisture condensation
When the unit has condensation inside, the disc signals
cannot be read, and the unit may not function properly.
ing/M
Caution:
shoot
R
z Do not use chemicals for cleaning (petrol, paint thin-
ner, etc.). It may damage the cabinet finish.
z Do not apply oil to the inside of the unit. It may cause
malfunctions.
In the following cases, condensation may form inside the
unit.
l
z Shortly after turning on a heater.
z When the unit is placed in a room
where there is excessive steam
or moisture.
oub
-
z 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.
Web-site:
49
01/4/4 88UK_6.fm
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 5 V: AC adaptor (AC 230-240 V, 50/60 Hz)
DC 1.5 V: Commercially available, "AA" size (LR6), alkaline battery x 1
DC 1.2 V: Optional rechargeable Nickel-Metal Hydride battery (AD-N70BT) x 1
DC 4.5 V: Optional car adaptor, AD-CA20X (for cars with a 12-24 V DC negative earth electri-
cal system)
Power consumption: 7 W (AC adaptor)
s
Output power:
RMS: 20 mW (10 mW + 10 mW)
(0.2 % T.H.D.)
Charging time:
Approx. 3.5 hours (90 %)
Approx. 5.5 hours (fully charged)(When using the AC adaptor included with the unit)
s
Dimensions:
Weight:
Width: 81.1 mm (3-7/32")
147 g (0.32 lbs.) without battery
Height: 19.9 mm (13/16")
Depth: 92.4 mm (3-21/32")
pce
Input socket:
Output socket:
Type:
Line/optical digital, microphone (powered by the main unit)
Earphones (impedance: 32 ohms)
Portable MiniDisc recorder
-
R
Signal readout:
Audio channels:
Non-contact, 3-beam semiconductor laser pickup
Stereo 2 channels/monaural 1 channel
Frequency response: 20 - 20,000 Hz (±3 dB)
Rotation speed:
Error correction:
Coding:
Approx. 400 - 900 rpm
ACIRC (Advanced Cross Interleave Reed-Solomon Code)
ATRAC/ATRAC3 (Adaptive TRansform Acoustic Coding), 24-bit computed type
Recording method: Magnetic modulation overwrite method
Sampling frequency: 44.1 kHz (32 kHz and 48 kHz signals are converted to 44.1 kHz, and then recorded.)
Wow and flutter:
Unmeasurable (less than ±0.001 % W. peak)
50
01/4/4 88UK_6.fm
Battery life:
Stereo
2 times long
4 times long
When using the optional re-
chargeable battery (fully
charged)
Continuous Continuous Continuous Continuous Continuous Continuous
recording: play: Ap- recording: play: Ap- recording: play: Ap-
Approx. 7.5 prox. 13 Approx.10.5 prox. 15.5 Approx.13.5 prox. 17.5
hours hours hours hours hours hours
When using a commercially
Continuous Continuous Continuous Continuous Continuous Continuous
available, high capacity, "AA" recording:
play: Ap-
prox. 15
hours
recording:
Approx. 4.5 prox. 17.5
hours hours
play: Ap-
recording:
Approx. 7
hours
play: Ap-
prox. 20
hours
size (LR6), alkaline battery
Approx. 3
hours
s
Input sensitivity:
z The above values are the standard values when the
unit is operated horizontally and charged at an ambi-
ent temperature of 25°C (77°F). (The operable dura-
tion with the rechargeable battery will be shorter when
the unit is carried around.)
Recording
level
Reference input
level
Input impedance
s
MIC H
MIC L
LINE
0.25 mV
2.5 mV
100 mV
10 k ohms
10 k ohms
20 k ohms
pec
z The volume level is set at "VOL 15".
-
R
z Operable duration with a commercially available bat-
tery varies depending on its maker, type, and condi-
tions of use.
z "Fully charged" means that the charging is complete
after approximately 3.5 hours since the remaining
Output level:
Specified
output
Maximum
output level pedance
Load im-
amount of the battery is reduced to "
" (1 bar).
Earphones
LINE
-
10 mW +
10 mW
32 ohms
250 mV
(-12 dB)
-
10 k ohms
Web-site:
51
01/4/4 88UK_6.fm
TERMS OF GUARANTEE
Subject to the terms listed below, Sharp Electronics (U.K.)
4. This guarantee does not cover any faults or defects
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.
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.
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
TINSE0383AWZZ
A0104.TO
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