PORTABLE MINIDISC
RECORDER
MODEL
OPERATION MANUAL
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Thank you for purchasing this SHARP product.
For the best performance, read this manual carefully. It will guide you in operating your SHARP product.
Accessories
Notes:
!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.
Optional Accessories
Contents
??? Important Introduction
Special Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Names of Controls and Indicators . . . . . . . . . . . . .
Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
??? Preparation
Inserting a MiniDisc . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
??? Basic Operation
Recording . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Playback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
??? Useful Features
Advanced Playback . . . . . . . . . . . . . . . . . . . . . . .
??? Advanced Features
Changing Default Settings . . . . . . . . . . . . . . . . . . . . 31 Titling a MiniDisc . . . . . . . . . . . . . . . . . . . . . . . . .
??? References
Other Features and Caution . . . . . . . . . . . . . . . . . . . 40
MiniDisc System Limitations . . . . . . . . . . . . . . . . . . 41
Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . .
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . .
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . .
TERMS OF GUARANTEE . . . . . . . . . . . . . Back cover
Special Notes
??? Warnings
zThe 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.
zThe AC adaptor supplied with the
zTo 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.
zNever use an AC adaptor other than the one specified. Otherwise, problems or serious hazards may be cre- ated.
??? Caution
zWhen recording important selections, make a prelimi- nary test to ensure that the desired material is prop- erly recorded.
zSHARP is not liable for damage or loss of your record- ing arising from malfunction of this unit.
zAt 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.
zThis product is classified as a CLASS 1 LASER
PRODUCT.
zUse 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.
??? Notes
zRecording 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.
zThis equipment complies with the requirements of Directives 89/336/EEC and 73/23/EEC as amended by 93/68/EEC.
zUS and foreign patents licensed from Dolby Laborato- ries.
zThe letters in brackets contained in the model number indicate the colour of the product only. Operation and specifications are unaffected.
Important Introduction
Names of Controls and Indicators
??? Main unit
1. 5V DC Input Socket (10)
2. Optical/Line Input Socket (10,11)
3. Microphone Input Socket (23)
4. Bass/Delete Button (15,33)
5. Edit/Auto Mark/Time Mark Button (21,25,32)
6. Display/Character Select Button (26,32)
7. Mode/Charge Button (17,28)
8. Record/Track Mark Button (12,21)
9. Volume/Cursor/Fast Forward/Fast Reverse/ Recording Level/Name Select Button (12,15,16,31,32)
10. Play/Pause Button (12,15)
11. Stop/Power Off/Hold Button (13,15,30)
12. Enter/Fast Play/Synchro Button (17,18,20)
13. Earphones/Line Output Socket (14,39)
14. Open Lever (9)
15. Battery Cover (28)
???Display panel
1.Level Meter (12)
2.Record Indicator (12)
3.Remaining Recording Time Indicator (26)
4.Monaural
5.Repeat Indicator (17)
6.TOC Indicator (13)
7.Synchro Recording Indicator (18)
8.Disc Mode Indicator
9.Disc Name Indicator (26)
10.Track Name Indicator (26)
11.Total Track Number Indicator (26)
12.Fast Play Indicator (17)
13.Battery Indicator (27)
14.Random Indicator (17)
15.Track Number Indicator (26)
16.Character/Time Information Indicator
Important Introduction
Precautions
??? Important
zDo not wear your earphones when you are crossing streets or near traffic.
zDo 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.
zDo not play the unit at a high volume. Hearing experts advise against extended listening at high volume levels.
zIf you experience ringing in your ears, reduce the volume or discontinue use.
zNo naked flame sources, such as lighted candles, should be placed on the apparatus.
zAttention should be drawn to the environmental aspects of battery disposal.
zThe apparatus is designed for use in moderate climate.
zThis portable MD should only be used within the range of 0??C - 40??C (32??F - 104??F).
To avoid accidental electric shock or other possible problems, observe the precautions listed below.
zDo not disassemble or modify the unit.
zDo not drop or subject the unit to shock.
zDo not use the unit near open flames.
zDo not spill liquid on the unit.
zDo not use an external power supply, other than the 5V DC supplied with this unit, as it may damage it.
zSHARP is not responsible for damage due to improper use. Refer all servicing to a SHARP authorised service centre.
??? Storing the unit
Avoid using or leaving the unit in the following places.
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.)
z Places exposed to excessive dust. z Places exposed to water.
z Places where temperatures are exces- sively high or low.
zPlaces (bathrooms) where the humidity is extremely high.
zPlaces with strong magnetic fields such
as TVs or loudspeakers.
z Places exposed to vibration.
zPlaces where sand can easily enter the inside of the unit (beaches etc.).
zIf 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.
zIt is not recommendable to put the MiniDisc into a rear pocket, as this may damage the product when sitting.
8
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.
Notes:
z Do not place the MiniDisc under the holder.
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 13.
Connections
You can record your favorite CDs or tapes to MD.
Recording
Basic Operation
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- 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.
Digital recording
You can adjust the level in 1dB increments within the range of +12 - 12dB.
Once you adjust the digital recording level, the set- ting remains even after the recording stops. (For cancellation instructions, see page 31.)
4 Press the PAUSE button on the stereo sys- tem to enter the playback pause mode.
Here you can search for the track to record.
5 Press the PLAY/PAUSE button to start the MiniDisc unit recording.
6 Begin playback on the stereo system, the output will be recorded.
To interrupt recording
Press the PLAY/PAUSE button.
zTo resume recording, press the PLAY/PAUSE button again.
zThe track number will be increased by one each time the recording is interrupted.
To stop recording
About the TOC
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, the MiniDisc cannot be removed until the proc- ess is finalised.
Warning:
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.
Recording-
Operation
Press the 
/:OFF button.
zWhen recording stops, "TOC" appears. Whilst "TOC" appears the MiniDisc recorded contents have not yet been updated.
zTo prevent the new recording from being lost it is not possible to remove the MiniDisc whilst "TOC" is dis- played.
To update the recorded contents of the MiniDisc
Press the 
/:OFF button whilst in the stop mode.
The power turns off after recorded contents have been updated on the MiniDisc.
Caution:
Whilst "TOC" or "TOC EDIT!" is displayed, follow the instructions below.
-Do not jerk or bump the unit.
-Do not unplug the AC adaptor.
-Do not remove the rechargeable battery or an alka- line battery.
-Do not subject the unit to shock.
Otherwise, tracks may not be recorded properly.
Notes:
zChanging the volume level whilst recording does not affect the recording.
zYou cannot adjust the bass level whilst recording.
Basic -
13
Playback
Basic Operation
1 Insert the earphones plug into the PHONES socket.
2 Insert a MiniDisc (page 9).
3 Press the PLAY/PAUSE button.
Playback starts automatically with a playback only MiniDisc or a MiniDisc which is protected against accidental erasure
To interrupt playback
Press the PLAY/PAUSE button.
To resume playback, press the PLAY/PAUSE button again.
To stop playback
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.
To turn off the power
Press the 
/:OFF button whilst in the stop mode.
??? Volume control
Press the VOL+ button to increase the volume and the VOL- button to decrease the volume.
??? Bass control
Each time the BASS button is pressed, the tone will be switched as follows.
Notes:
zIf 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.
zIf you connect the AC adaptor without installing the rechargeable battery, playback may start automatically. Be sure to turn off the power.
zReduce 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.
zThe sound escaping from your earphones may annoy people around you. In particularly crowded places (such as on trains or buses), reduce the volume.
Basic Operation
Advanced Playback
Useful Features
??? To locate the desired portion
For audible fast forward:
Press and hold down the 
button during playback.
For audible fast reverse:
Press and hold down the 
button during playback.
zNormal playback will resume when the 
or 
button is released.
zWhen 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.
??? To locate the beginning of a track
To move to the beginning of the next track:
Press the 
button during playback.
To restart the track being played:
Press the 
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.
zTo skip a number of tracks at one time, press the
or 
button repeatedly until the desired track number is shown.
zWhen you press the PLAY/PAUSE button, playback starts from the beginning of the track.
??? To play at double speed
Press the ENTER/SYNC button whilst a MiniDisc recorded in the monaural
zIf a track recorded in the stereo mode is reached dur- ing fast playback, the fast playback mode will be can- celled.
zDepending 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.
??? Random play or repeat play
During playback, press the MODE/CHRG button repeat- edly to select the playback mode.
Notes:
zIf the playback mode is selected whilst stopped, press the PLAY/PAUSE button to start playback.
zWhen "TOC" is displayed, random play or repeat play is impossible.
zIn 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.
zDuring random, random repeat, or single track repeat play, you can forward or reverse the MiniDisc only within the track being played.
zDuring random play, the unit cannot find the beginning of any track which has been played.
zRepeat play lasts until you stop the unit.
Useful Features
To return to normal playback
Press the ENTER/SYNC button.
17
Advanced Recording
Useful Features
??? Playback
Recording automatically starts or pauses by detecting sound from the stereo system (Synchronised recording).
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- cording level. (See page 12.)
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 ENTER/SYNC button.
z"SYNC" will be displayed.
zTo cancel the operation, press the 
/:OFF but- ton.
6 Begin playback on the stereo system. Re- cording will begin automatically.
To interrupt recording
zWhen the stereo system is stopped, the unit will enter the synchro recording pause mode. When playback is resumed, the recording will be resumed.
zIf 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.
zA new track number is created when the recording resumes.
???
When recording in monaural
1 Press the MODE/CHRG button whilst the recording is paused.
2 Start recording.
Notes:
zWhen the unit is stopped after a recording has been made in this mode, the recording mode will return to the stereo mode automatically.
zIf input is from a stereo source, the sounds from the left and right channels will be combined.
zAlthough the monitor sound you hear in the earphones whilst recording is in stereo, recording will be monau- ral.
zMiniDiscs recorded in the monaural
Useful Features
Advanced Recording (continued)
Useful Features
??? To start recording from the middle of a track
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.
1 During playback, press the PLAY/PAUSE button at the point where you want to be- gin recording.
2 Press the REC button.
To cancel the operation, press the 
/:OFF button.
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.
4 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 38.)
??? To create your own track numbers
You can create your own track numbers at any point.
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.
??? Recording tracks as a single track
You can record several pieces of music as a single track by disabling the auto marker function.
When a recording is paused or whilst recording...
Press the EDIT button.
Note:
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.
??? To prevent recorded MiniDiscs from 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.
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 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.
zIf the label peels off or partially lifts away, replace it with a new one.
zDo not put a new label on top of an ex-
isting one.
z Attach the label only in the specified location.
Useful Features
Advanced Recording (continued)
??? 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 21.
zWhen 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.
zTrack numbers may not be created properly, depend- ing on the connected stereo system.
Recording-
Features
??? About sampling rate converter
This portable MD incorporates a sampling rate converter meaning it can record from digital radios or DAT tape recorders.
Useful
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).
zTrack numbers may not be created in proper places, depending on the source to be recorded from, such as signals with noise.
zThe track numbers on the playback side may not match the track numbers recorded on the MiniDisc.
??? 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.
Adjust the recording level so that the maximum sound volume from the source makes the reading swing between
5 Press the PLAY/PAUSE button.
Recording will start.
To interrupt a recording
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 a recording.
Useful Features
1 Connect a stereo microphone to the MIC IN socket.
2 Insert a recordable MiniDisc (page 9).
3 Press the REC button.
To stop recording
Press the 
/:OFF button.
To write recorded contents on the MiniDisc
Press the 
/:OFF button whilst in the stop mode.
Recording from a Microphone (continued)
Useful Features
???
1 Press the REC button.
2 Press the 
or 
button to adjust the re- cording level.
3 Press the ENTER/SYNC button to select the recording sensitivity.
MIC SYNC H : Recording starts when the unit detects
MIC SYNC L : Recording starts when the unit detects
4 When a sound, such as person speaking, is picked up by the microphone, recording will begin automatically.
About pause function
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.
Notes:
zWhilst making a mic recording, do not connect any- thing to the OPTICAL/LINE IN socket on the portable MD.
zTo use a microphone, be sure it is a
-When a
-If a different type of microphone is plugged in, it may not operate properly or it may cause the unit to malfunction.
zInsert the plug firmly. If you don't, the recording will not be made properly.
zUse a microphone with a 3.5 mm (1/8") diameter stereo mini plug.
zIf the unit starts recording too often from low unwanted noises, set the microphone input to "MIC SYNC L".
zRecording sensitivity can be changed whilst recording.
??? 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
1 When a recording is paused or whilst re- cording, press the EDIT button repeatedly.
The interval between marks may vary slightly com- pared with the actual recording time.
2 Track numbers will be created automati- cally at regular intervals.
Example: Set to "5 minutes".
During a mic manual recording
Timed auto marks will be created every 5 minutes.
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.
Creating track numbers manually
Press the REC button whilst recording.
Useful Features
Checking Displays
Features-
Useful DisplaysChecking
-
Each time the button is pressed, the display will change as follows.
Notes:
zIf the disc name or the track name was not originally recorded on the MiniDisc, "NO NAME" will be dis- played.
zRemaining recording time will not be displayed with a playback only MiniDisc.
zElapsed playback time and remaining playback time may be different from the actual time.
Each time the button is pressed, the display will change as follows.
Useful Features
27
Battery Power
Useful Features
??? 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
2 Plug the AC adaptor into the wall socket, and then insert the plug on the other end into the DC IN 5V socket.
3 Press the MODE/CHRG button.
"
" will flash, and battery will begin charging.
zAfter the rechargeable battery is charged or used, it will get slightly warm. This is normal.
zWhen the portable MD is turned on or operating, the battery will not be charged.
??? About charging time
After about 3.5 hours have passed, "
" will go out. The battery charging is about 90% com- plete.
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 pressed, "
" will not appear.
Notes:
zCharge the battery within the range of 5??C - 35??C (41??F - 95??F).
zCharging is completed when "
" does not blink when you plug in the AC adaptor and press the MODE/CHRG button.
zThe unit can be left in the charging state after it is completed.
Caution:
zUse the specified battery
zDo 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.
zIf the rechargeable battery terminal is dirty, charging may not start. In such a case, wipe off the dirt with a dry cloth.
zDo not disassemble the battery.
???Using with the rechargeable or alkaline battery
1 Disconnect the AC adaptor.
2 Insert the rechargeable bat- tery or alkaline battery from the (+) marked side.
Use a commercially available LR6, "AA" size alkaline battery.
Notes:
zSetting the volume level to "0" whilst recording with the rechargeable or an alkaline battery reduces the bat- tery drain.
zWhen you do not use the unit for hours, remove the battery. (The battery drains gradually even when the power is turned off.)
zThis unit can be used with the AC adaptor when the rechargeable or an alkaline battery is in the unit.
Caution:
Do not use a
Useful Features
29
Hold Function
Features-
UsefulFunctionHold
-
The present operation condition can be kept even if other buttons are accidentally pressed in a place such as a crowded train.
If the battery is inserted or the AC adaptor is connected, you can set this function even when the power is turned off.
To cancel the hold mode
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.
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.
Changing Default Settings
Whilst in the stop mode ...
1 With a MiniDisc inserted, press the MODE/
CHRG button for 2 seconds or more. "SET UP" will appear.
When you release the button, "BEEP ON" or "BEEP OFF" will appear.
2 Press the 
or 
button to display the menu.
3 Press the MODE/CHRG button to switch items.
4 Press the 
/:OFF button.
(*) indicates default setting.
??? Beep sound
You can eliminate the confirmation sound that beeps when you press a button.
??? Auto play
You can make the unit not play automatically when you insert a
??? Auto power save
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.)
What is auto power save function?
Auto power save function automatically adjusts the sound skip memory storage to be from 5 to 10 seconds depend- ing on playback conditions, this saves battery power. If the MiniDisc unit is used in areas of much vibration, it may be necessary to fix the sound skip memory to 10 seconds "Psave OFF". This will improve performance under difficult conditions but uses more power. (When the AC/car adaptor is used the 10 second mode is always used.)
??? 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].
31
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.
2 Press the ENTER/SYNC button.
z The unit will enter the character input mode.
z To cancel the operation, press the 
/:OFF but- ton.
3 Press the DISP button repeatedly to select the type of characters.
The first 3 characters in the group of the selected characters will be displayed for about 1 second.
4 Press the 
or 
button repeatedly to select the letter.
5 Press the ENTER/SYNC button to enter it.
6 To enter more letters, repeat steps 3 - 5.
7 When the name has been completely en- tered, press the EDIT button.
8 "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.
Note:
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).
??? To erase a charactor
Press the VOL+ or
??? To enter a space
Press the VOL+ button to move the cursor to the right.
Space
??? Characters (symbols)
Capital letters
A 
B 
C 
D 
E 
F 
G 
H 
I 
J 
K 
L 
M 
N 
O 
P 
Q 
R S 
T 
U 
V 
W
X 
Y 
Z 
. 
, 
/
a 
b 
c 
d 
e 
f 
g 
h 
i 
j 
k 
l 
m 
n 
o 
p 
q 
r s 
t 
u 
v 
w 
x 
y 
z 
. 
, 
/
Numbers and symbols
: indicates a space.
Titling a MiniDisc (continued)
???To add characters
1Put the unit in the character input mode.
(Perform steps 1 - 2 on page 32.)
2Press the VOL+ or
the cursor to the right of the character, where you want to add a new character.
3Select the character to add.
(Perform steps 3 - 4 on page 32.)
4Press the ENTER/SYNC button.
5Press the EDIT button.
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.
??? Stamping titles from another MiniDisc
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).
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.)
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.)
Master MiniDisc operation
1 Insert a Master MiniDisc.
Do not mistake the Master MiniDisc for the target one.
2 Whilst in the stop mode, press the EDIT button to select "NAME STAMP".
3 Press the ENTER/SYNC button.
To cancel the operation, press the 
/:OFF button.
4 Press the ENTER/SYNC button.
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.
Operation of the MiniDisc for stamping
6 Load a MiniDisc for stamping.
7 Press the ENTER/SYNC button.
The unit will finish recording the character informa- tion and enter the stop mode.
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.
If this happens, adjust the total number of tracks on the newly recorded MiniDisc using the edit operation.
Editing a Recorded MiniDisc
???To erase tracks one at a time
1Start playing the track to be erased, and press the PLAY/PAUSE button.
2Press the EDIT button repeatedly to select "ERASE".
3Press the ENTER/SYNC button.
To cancel the operation, press the 
/:OFF button.
4Press the ENTER/SYNC button again.
The track will be erased.
5To erase other tracks, repeat steps 1 - 4.
???To erase all of the tracks at once
1Whilst in the stop mode, press the EDIT button repeatedly to select "ALL ERASE".
2Press the ENTER/SYNC button.
To cancel the operation, press the 
/:OFF button.
3Press the ENTER/SYNC button again.
All of the tracks will be erased.
Caution:
Once a track has been erased, it cannot be recov- ered. Check the track number before erasing it.
???To divide a track
1Start playing the track to be divided into
two. Press the PLAY/PAUSE button at the point where you want to divide the track.
2Press the EDIT button repeatedly to select "DIVIDE".
3Press the ENTER/SYNC button.
To cancel the operation, press the 
/:OFF button.
4Press the ENTER/SYNC button again.
The track will be divided into two tracks, and the unit will pause at the beginning of the second of the two new tracks.
???To combine tracks
1Start playing the last of the two tracks to
be combined, and press the PLAY/PAUSE button.
2Press the EDIT button repeatedly to select "COMBINE".
3Press the ENTER/SYNC button.
To cancel the operation, press the 
/:OFF button.
4Press the ENTER/SYNC button.
The two tracks will be combined, and the unit will be paused at the beginning of the combined track.
Editing a Recorded MiniDisc (continued)
???To move a track
1Play the track to be moved, and press the PLAY/PAUSE button.
2Press the EDIT button repeatedly to select "MOVE".
3Press the ENTER/SYNC button.
To cancel the operation, press the 
/:OFF button.
4Press the 
or 
button to select the di- rection.
5Press the ENTER/SYNC button again.
The track will be moved, and the unit will be paused at the beginning of the track.
When a track has a name before dividing:
The two new tracks will have the same name. However, in the TOC FULL condition, the second track may not be named.
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.
To combine two
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.
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.
In the following cases, tracks may not be com- bined.
zDigital recorded track and analogue recorded track.
zLong play recorded track and stereo recorded track.
zTracks whose recording time is less than 12 seconds.
Listening through Another System
Notes:
zIt is recommended that the volume level of the MiniDisc unit be set to maximum when listening through a stereo system.
zWhen recording with stereo system, eliminate the con- firmation sound (page 31). Otherwise, it will also be recorded.
zThe recording will be made in the analogue mode.
zCharacter information will not be recorded.
Other Features and Caution
References
When you stop playback and replay the MiniDisc without removing it, playback starts from the point you stopped it.
Once you remove the MiniDisc, playback starts from the first track.
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):
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.)
2.When you restart the engine, playback starts from the beginning of the stopped track.
zA rechargeable
zThe rechargeable battery can be charged approxi- mately 300 times.
zWhen 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).
zWhen 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.
zTo avoid shortening the service life of the battery only recharge the battery after it has been completely dis- charged.
zIf the rechargeable battery is used in a cold environ- ment, the operating time will be reduced.
zDo 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.
zDo not
zDo not drop or subject the battery to shock.
zDo not insert objects (metal etc.) into the battery com- partment of this product or into the rechargeable bat- tery.
40
MiniDisc System Limitations
The unit may have the following symptoms whilst recording or editing. The unit is not out of order.
42
Error Messages
Number or symbol appears in (*) position.
Number or symbol appears in (*) position.
43
44
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.
??? If trouble occurs
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.
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 approxi- mately 30 seconds.
4.Plug the AC adaptor back into the wall socket and re- operate the unit.
??? Moisture condensation
When the unit has condensation inside, the disc signals cannot be read, and the unit may not function properly.
In the following cases, condensation may form inside the unit.
zShortly after turning on a heater.
zWhen the unit is placed in a room
where there is excessive steam or moisture.
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.
Maintenance
??? Cleaning
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).
Clean the plugs and the connecting socket.
If the plugs or sockets are dirty, noise may be heard. Cleaning will prevent noise.
Caution:
zDo not use chemicals for cleaning (petrol, paint thin- ner, etc.). It may damage the cabinet finish.
zDo not apply oil to the inside of the unit. It may cause malfunctions.
45
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.
??? General
Power source:
Battery life:
Power con- sumption:
Output pow- er:
Charging time:
7 W (AC adaptor)
RMS; 20 mW (10 mW + 10 mW)
(0.2% T.H.D.)
Approx. 3.5 hours (90 %)
Approx. 5.5 hours (fully charged) (When using the AC adaptor included with the unit)
Input sensitivity:
Output level:
Dimensions: Width: 81.1 mm
Weight: 147 g (0.32 lbs.) without battery
Input socket: Line/optical digital, microphone (pow- ered by the main unit)
Output sock- Earphones (impedance: 32 ohms) et:
??? MiniDisc Recorder
Type:Portable MiniDisc recorder
Signal read-
Audio chan- Stereo 2 channels/monaural
Frequency 20 - 20,000 Hz (??3 dB) response:
Rotation Approx. 400 - 900 rpm speed:
Error correc- ACIRC (Advanced Cross Interleave tion:Reed-Solomon Code)
Coding: ATRAC (Adaptive Transform Acoustic
Coding),
Recording Magnetic modulation overwrite method method:
Sampling fre- 44.1 kHz (32 kHz and 48 kHz signals quency: are converted to 44.1 kHz, and then re-
corded.)
Wow and Unmeasurable (less than ??0.001% W. flutter: peak)
TERMS OF GUARANTEE
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.
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.
3.The guarantee does not cover MiniDiscs or batteries.
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.
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.
6.No person has any authority to vary the terms or condi- tions of this guarantee.
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