The exdamation pdrrt witoto an etp'fateral
Wangle to Wended to ^ert tte user to the
presence of importar«t operating and
maintenance (servicing) «nstructions in the
ilt««ure œcQtnp»yinp toe:afi^iaBce.
PRECAUTION
Read the Operating Instructions carefully and completely before
operating the unit. Be sure to keep the Operating Instructions for
future reference. All warnings and cautions in the Operating In
structions and on the unit should be strictly followed, as well as
the safety suggestions below.
Installation
1 Water and moisture — Do not use this unit near water, such
as near a bathtub, washbowl, swimming pool, or the like.
2 Heat — Do not use this unit near sources of heat, including
heating vents, stoves, or other appliances that generate heat.
It also should not be placed in temperatures less than 5°C
(41 °F) or greater than 35°C (95°F).
3 Mounting surface — Place the unit on a flat, even surface.
4 Ventilation — The unit should be situated with adequate
space around it so that proper heat ventilation is assured.
Allow 10 cm (4 in.) clearance from the rear and the top of the
unit, and 5 cm (2 in.) from the each side.
- Do not place the unit on a bed, rug, or similar surface that
may block the ventilation openings.
- Do not install the unit in a bookcase, cabinet, or airtight rack
where ventilation may be impeded.
5 Objects and liquid entry — Take care that objects or liquids
do not get inside the unit through the ventilation openings.
6 Carts and stands — When
placed or mounted on a stand or
cart, the unit should be moved
with care.
Quick stops, excessive force, and
uneven surfaces may cause the
unit or cart to overturn or fall.
7 Condensation — Moisture may form on the CD pickup lens
when:
- The unit is moved from a cold spot to a warm spot
- The heating system has just been turned on
- The unit is used in a very humid room
- The unit is cooled by an air conditioner
When this unit has condensation inside, it may not function
normally. Should this occur, leave the unit for a few hours, then
try to operate again.
8 Wall or ceiling mounting — The unit should not be mounted
on a wall or ceiling, unless specified in the Operating Instruc
tions.
I
ENGLISH
Electric Power
1 Power sources — Connect this unit only to power sources
specified in the Operating Instructions, and as marked on the
unit.
2 Polarization —Asa safety feature, some units are equipped
with polarized AC power plugs which can only be inserted
one way into a power outlet. If it is difficult or impossible to
insert the AC power plug into an outlet, turn the plug over and
try again. If it still does not easily insert into the outlet, please
call a qualified service technician to service or replace the
outlot. To avoid defeating the safety feature of the polarized
plug, do not force it into a power outlet.
3 AC power cord
- When disconnecting the AC power cord, puli out by the AC
power plug. Do not pull the cord itself.
- Never handle the AC power plug with wet hands, as this
could result in fire or shock.
- Power cord should be routed to avoid being severely bent,
pinched, or walked upon. Pay particular attention to the cord
from the unit to the power socket.
- Avoid overloading AC power plugs and extension cords
beyond their capacity, as this could result in fire or shock.
4 Extension cord — To help prevent electric shock, do not use a
polarized AC power plug with an extension cord, receptacle, or
other outlet unless the polarized plug can be completely inserted
to prevent exposure of the blades of the plug.
5 When not in use — Unplug the AC power plug from the power
socket if the unit will not be used for several months or more.
When the cord is plugged in, a small amount of current continues
to flow to the unit,even when the power is turned off.
Outdoor Antenna
1 Power lines — When connecting an outdoor antenna, make
sure it is located away from power lines.
Outdoor antenna grounding — Be sure the antenna system
is properly grounded to provide protection against unexpected
voltage surges or static electricity build-up. Article 810 of the
National Electrical Code, ANSI/NFPA70, provides information
on proper grounding of the mast, supporting structure, and
the lead-in wire to the antenna discharge unit, as well as the
size of the grounding unit, connection to grounding terminals,
and requirements for grounding terminals.
Antenna Grounding According to the Nationai Eiectricai Code
For your convenience, record the model number and serial
number (you will find them on the rear of your set) in the space
provided below. Please refer to them when you contact your Aiwa
dealer in case of difficulty.
Model No.
XR-M25 U
Serial No. (Lot No.)
PARTS INDEX.................................................................21
ENGLISH 2
PREPARATIONS
CONNECTIONS
Check your system and accessories
/
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1
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0
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1
1
□
Before connecting the AC cord
The rated voltage of your unit shown on the rear panei is 120 V
AC. Check that the rated voltage matches your local voltage.
IMPORTANT
• Connect the speakers, antennas, and all optional equipment
first. Then connect the AC cord.
• There are no differences between the front speakers. Both
speakers can be connected as L (Left) or R (Right)
The FUNCTION substitutes for the function buttons (TAPE,
TUNER, AUX/VIDEO, CD) on the main unit.
Each time FUNCTION is pressed while power is on, the next
function is selected cyclically.
► PRESET on the remote control
The function is the same as that of on the main unit.
PHONES
To turn the unit on
Press one of the function buttons (TAPE, TUNER, AUX/VIDEO,
CD). Playback of the inserted disc or tape begins, or the
previously tuned station is received (Direct Play Function).
POWER is also available.
To turn the power off
Press POWER.
DEMO (Demonstration) mode
When the AC cord is connected, the display window
demonstrates the functions of the unit. When the power is turned
on, the DEMO display is overridden by the operation display.
When the power is turned off, the DEMO mode is restored.
To cancel DEMO mode
Press DEMO. The clock display appears. (To set the current
time, see “SETTING THE CLOCK” on page 16.) To re-activate
the DEMO mode, press
Using the headphones
Connect the headphones to PHONES jack with a stereo mini
plug (03.5 mm, Vs inch).
No sound is output from the speakers while the headphones are
plugged in.
DEMO again.
SHIFT
FUNCTION
’ If the remote control is not going to be used for an extended
period of time, remove the batteries to prevent possible
electrolyte leakage.
' The remote control may not operate correctly when:
- The line of sight between the remote control and the remote
sensor beside TAPE is exposed to intense light, such as direct
sunlight
' Other remote controls are used nearby (those of a television,
Turn VOLUME on the main unit, or press VOLUME on the
remote controi.
The volume level is displayed as a number from 0 to MAX (31).
The volume level is automatically set to 20 when the power is
turned off with the volume level set to 21 or more.
SUPER T-BASS SYSTEM
The T-BASS system enhances the realism of low-frequency
sound.
Press T-BASS.
Each time it is pressed, the level changes. Select one of the
three levels, or the off position to suit your preference.
■■■III -
j
____
/;
n
Low frequency sound may be distorted when the T-BASS system
is used for a disc or tape in which low frequency sound is originally
emphasized. In this case, cancel the T-BASS system.
■■ml III-
T.?
P
(cancel)
This unit provides the following three different equalization
curves.
ROCK: Powerful sound emphasizing treble and bass
POP: More presence in the vocals and midrange
JAZZ: Accented lower frequencies for jazz-type music
Press one of GRAPHIC EQUALIZER
The selected equalization mode is displayed.
iJ C Lv
To cancel the selected mode
Press the selected button again. “GEQ oFF” is displayed.
To select with the remote control
Press EQ repeatedly. The GEQ mode is displayed cyclically as
follows.
GEQ RQCK ■
GEQ OFF
(cancel)
GEQ PQP GEQ JAZZ >
ENGLISH6
RADIO RECEPTION
MANUAL TUNING
When an FM stereo broadcast contains noise
Press BAND/MODE TUNER while pressing SHiFT on the remote
control so that “MONO” appears on the display.
Noise is reduced, although reception is monaural.
To restore stereo reception, press these buttons so that “MONO”
disappears.
SHIFT
BAND/
MODE
TUNER
1 Press TUNER/BAND repeatedly to select the
desired band.
FMAM
r
When TUNER/BAND is pressed while the power is off, the
previously tuned station will be played (Direct Play Function).
To select a band with the remote control
Press BAND/MODE TUNER repeatedly.
1
Press ◄◄ DOWN or ►► UP to select a station.
Each time the button is pressed, the frequency changes.
When a station is received, “TUNE” is displayed for 2 seconds.
During FM stereo reception, “(li®il)” is displayed.
/1
i /■
To change the AM tuning intervai
The default setting of the AM tuning interval is 10 kHz/step. If
you use this unit in an area where the frequency allocation system
is 9 kHz/step, change the tuning interval.
Press POWER while pressing DIR/PRESET during power
on.
To reset the interval, repeat this procedure.
When the AM tuning interval is changed, all preset stations are
cleared. The preset stations have to be set again.
i§Ìi»lÌBSSiMìi
iHHi
IMÒMÒI 1.
MONO
To search for a station quickly (Auto Search)
Keep ◄◄ DOWN or ►► UP pressed until the frequency starts
to change rapidly. After tuning in to a station, the search stops.
To stop the Auto Search manually, press ◄◄ DOWN or ►► UP.
• The Auto Search may not stop at stations with very weak
signals.
7 ENGLISH
PRESETTING STATIONS
0-9,
+10
BAND/
MODE
TUNER
The unit can store a total of 32 preset stations (Each band has a
maximum of 20 available preset stations). When a station is
stored, a preset number is assigned to the station. Use the preset
number to tune in to a preset station directly.
1 Press TUNER/BAND to select a band, and press
I DOWN or P>-UP to select a station.
PRESET NUMBER TUNING
Use the remote control to select the preset number directly.
1 Press BAND/MODE TUNER to select a band.
2 Press numbered buttons 0-9 and +10 to select a
preset number.
Example:
To select preset number 20, press +10, +10 and 0.
To select preset number 15, press +10 and 5.
Selecting a preset number on the main unit
Press TUNEIVBAND to select a band. Then, press DIR/
PRESET repeatedly.
Each time DIR/PRESET is pressed, the next ascending
number is selected.
To clear a preset station
Select the preset number of the station to be cleared. Then,
press ■ CLEAR, and press II SET within 4 seconds.
The preset numbers of all other stations in the band with higher
numbers are also decreased by one.
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2 Press II SET to store the station.
A preset number beginning from 1 in consecutive order for
each band is assigned to the station.
Frequency
......^
1 -
fl/t
1 ■
mz
Preset number
Repeat steps 1 and 2.
The next station will not be stored if a total of 32 preset stations
for all the bands or a total of 20 preset stations for one band
have already been stored.
ENGLISH
8
CD PLAYING
BASIC OPERATIONS
RANDOM
REPEAT
0-9, +10
EDIT/
CHECK
SHIFT
To Start play when the power is off (Direct Piay Function)
Press CD. The power is turned on and play of the loaded disc
begins.
When CD OPEN/CLOSE is pressed, the power is also turned
on and the disc compartment is opened.
To check the remaining time
During play, press EDIT/CHECK while pressing SHiFT on the
remote control. The amount of time remaining until all tracks
finish playing is displayed. To restore the playing time display,
repeat the above.
Seiecting a track with the remote controi
Press numbered buttons 0-9 and +10 to select a track.
Example:
To select the 25th track, press +10, +10 and 5.
To select the 10th track, press +10 and 0.
The selected track starts to play and continues to the end of that
disc.
LOADING DISC
Press CD, then press CD OPEN/CLOSE to open the
disc compartment. Load a disc with the iabel side
up. Close the disc compartment by pressing CD
OPEN/CLOSE.
CD
. OPEN/CLOSE
Music calender (only
the first 20 tracks are
Total playing time
SI
rr--
Total number of tracks
i ! ! ■; i
..
/ / / • ■■■■■/ ;■■■
displayed)
(1 2 3
s'«'
' When removing the disc, press ■ to stop play before pressing
CD OPEN/CLOSE.
> When loading an 8-cm (3-inch) disc, put it onto the inner circle
of the tray.
• Do not place more than one compact disc on one disc tray.
• Do not tilt the unit with disc loaded. Doing so may cause
malfunctions.
RANDOM/REPEAT PLAY
RANDOM play
All the tracks on the disc can be played randomly.
Press RANDOM while pressing SHIFT on the remote control
“RANDOM” lights up on the display.
To cancel random play, press the buttons again.
• During random play, it is not possible to skip to the previously
played track with ◄◄.
• During random play, direct selection of the tracks with the
numbered buttons will cancel random play.
• During random play “^+-1” play cannot be performed.
PLAYING DISC
Load a disc.
Press
Play begins with the first track.
Elapsed playing time
B)
/ / •/ i
/ f •; / ;
Number of track being played
I
•il + 3 4
li's' •
To stop play, press ■.
To pause play, press II. To resume play, press again.
To search for a particular point during playback, keep
or ►► pressed and release it at the desired point.
To skip to the beginning of a track during playback, press
◄◄ or ►►repeatedly.
To remove disc, press CD OPEN/CLOSE.
9 ENGLISH
REPEAT Play
One or all the tracks can be played repeatedly.
To repeat the entire disc, turn on
To repeat the desired track, turn on “C*. i”.
Press REPEAT while pressing SHIFT on the remote
control.
Each time they are pressed, the operations can be seiected
cyclically.
•When you start randorn play during 1” piay, the repeat
play will be canceled.
• To repeat only selected tracks, program the desired tracks (see
below) before choosing “C*.” function.
To cancel repeat play, press the buttons again.
ci- 1
—f !
.J 'IJ C?
2 Press numbered buttons 0-9 and +10 to program
a track.
Example:
To select the 12th track, press +10 and 2.
To select the 20th track, press +10, +10 and 0.
Program number
. “ ' -
Selected track number
I
Total playing time of
the seiected tracks
Totai number of
selected tracks
3 Repeat step 2 to program other tracks.
4 Press ► to start play.
To check the program
Each time ◄◄ or ►► is pressed in stop mode, a track number
and program number wiii be displayed.
To clear the program
Press ■ CLEAR in stop mode.
To add tracks to the program
Before playing, repeat step 2. The track will be programmed
after the last track.
To change the programmed tracks
Clear the program and repeat all the steps again.
O
a
PROGRAMMED PL
Up to 30 tracks can be programmed from the inserted disc.
SHIFT
I CLEAR
Use the remote control.
1 Press PRGM while pressing SHIFT in stop mode.
“PRGM” flashes on the display.
To play the programmed tracks repeatedly
After programming the tracks, press REPEAT while pressing
SHIFT on the remote control, “C+-” lights up on the display.
' During programmed piay, the following operations cannot be
performed:
- Random piay.
- One-track repeat (C>- l).
■ If programmed time is more than 99:59 minutes, or the disc
track number 31 and above is programmed, totai playing time
show in the display.
S
; ; ■/ ; ; I
ENGLISH
10
TAPE PLAYBACK
BASIC OPERATIONS
J
INSERTING A TAPE
• You can select a reverse mode to playback one or both sides.
• Use Type I (normal), Type II (high/Cr02) or Type IV (metal)
tapes for playback.
Press TAPE/REV MODE and press ± EJECT mark
to open the cassette holder
PLAYING BACK A TAPE
Insert a tape. Then press to start play.
Playback side of the tape
fiW; -5
/../ !
....
/■■■; / : ; / / / /
The tape counter indicates the
tape running length
► : The front side is being played (forward).
◄ : The back side is being played (reverse).
To stop play, press ■.
To pause play, press II. To resume play, press again.
To change the playback side, press ◄ ► DIR/PRESET in play
or pause mode.
To fast forward or rewind, press ◄◄ or ►► in stop mode.
Then press ■ to stop the tape.
To start play when the power is off (Direct Piay Function)
Press TAPE. The power is turned on and play of the inserted
tape begins.
To set the tape counter to 0000
Press ■ CLEAR in stop mode.
The counter is also set to 0000 when the cassette holder is
opened.
]_
Insert a tape with the exposed side down. Push the cassette
holder to close.
To select a reverse mode
Each time TAPE/REV MODE is pressed, the reverse mode
changes.
CZ3
¿51
/ ;
.......
/ ;...... /■.. ; / ; ; / ; ; /
To play one side only, select Z.
To play from front side to back side once oniy, seiect Z.').
To play both sides repeatedly, select CT5.
L
About cassette tapes
• To prevent accidental erasure, break off the plastic tabs
on the cassette tape after recording with a screwdriver or
other pointed tool.
To record on the tape again, cover the tab openings with
adhesive tape, etc.
> 120-minute or ionger tapes are extremely thin and easily
deformed or damaged. They are not recommended.
' Take up any slack in the tape with a pencil or similar tool
before use. Slack tape may breaker jam in the mechanism.
11 ENGLISH
RECORDING
BASIC RECORDING
This section explains how to record from the tuner, CD player, or
external equipment.
ooo
ooo
ooo
ooo
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(BOO»-
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Preparation
• Use Type I (normal) tapes only.
• Set the tape to the point where recording will start.
1 Insert the tape to be recorded on into deck.
Insert the tape with the side to be recorded on first facing out
from the unit and the exposed side down.
► TAPE REC/
REC MUTE
To start recording with the remote controi
First press 9 TAPE REC/REC MUTE, and then press I
2 seconds.
Sound adjustment during recording
The output volume and tone of the speakers or headphones may
be freely varied without affecting the recording.
within
INSERTING BLANK SPACE
Insertion of 4-second blank spaces may help you to locate the
beginning of the track on other equipments. This unit can add
blank spaces only when the source is TUNER or AUXA/iDEO.
1 Press
2 Press II to resume recording.
To insert a blank space of less than 4 seconds, press
9REC/REC MUTE again while is flashing.
To insert blank spaces of more than 4 seconds, after the deck
enters the recording pause mode, press 9REC/REC MUTE
again.
Each time
space is added.
"This unit does not have the fuhction to locate the beginning of track.
Recording cannot be done when TAPE function is selected.
9
REC/REC MUTE during recording or while in
recording pause mode.
on the display flashes for 4 seconds and the tape runs
without recording. After 4 seconds, the deck enters the
recording pause mode.
9
REC/REC MUTE is pressed, a 4-second blank
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5
a
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5
B
s
2 Press TAPE/REV MODE to select the reverse
mode.
To record on one side only, select Z..
To record on both sides, select D or C!I5.
3 Press function (TUNER, AUX/VIDEO or CD) and
prepare the source to be recorded.
To record from a CD. press CD and load the disc.
To record from a radio broadcast, press TUNER/BAND and
tune in to a station.
To record from a connected source, press AUX/VIDEO and
play.
4 Press 9 REC/REC MUTE to start recording.
When the selected function is CD, playback and recording
start simultaneously.
/ /I /:
; / ;
;
...
/
r
To stop recording, press ■.
To pause recording, press II (applicable when the source is
TUNER or AUX/VIDEO). To resume recording, press it again.
To erase a recording
Make sure the microphone is not connected to this unit.
1 Insert the tape to be erased into the deck.
2 Set the tape to the point where the erasure is to be started.
3 Set the reverse mode by pressing TAPE/REV MODE.
4 Press AUX/VIDEO and turn the connected equipment off.
5 Press
9
REC/REC MUTE to start the erasure.
ENGLISH 12
EDIT RECORDING
m
Tape length
slii
Number of Selected
programmed tracks
tracks for side A
4
4
The Al edit recording function enables CD recording without
worrying about tape length and track length. When a CD is
inserted, the unit automatically calculates the total track length.
If necessary, the order of tracks is rearranged so that no track is
cut short.
(Al: Artificial Intelligence)
Al edit recording will not start from a point halfway into the tape.
The tape must be recorded from the beginning of either side.
Use the remote control from steps 2 to 5.
1 Insert the tape into deck.
Insert the tape with the side to be recorded on first facing out
from the unit.
2 Press FUNCTION repeatedly until “CD” is
displayed and load the disc.
3 Press EDiT/CHECK once whiie pressing SHIFT
button.
“EDIT” lights up and “Al” flashes on the display.
Al EDIT
I
■ / / :
, /..; i
Each time it is pressed, the display changes as follows,
H)
! i i I
; / / !
-Al EDIT —► PRGM EDIT
Tape side Remaining
A: First recording side time of
B: Second recording side side A
5 First press • TAPE REC/REC MUTE and then
press ^ within 2 seconds to start recording.
The tape is rewound to the begirining of the front side, the
lead segment is played through for 10 seconds, and recording
starts. When recording on the front (side A) ends, recording
on the back (side B) starts.
To stop recording
Press ■. Recording and CD play stop simultaneously.
To clear the edit program
Press ■ CLEAR twice so that “EDIT” disappears on the display.
To check the order of the programmed track numbers
Before recording, press EDIT/CHECK while pressing SHIFT to
select side A or B, and press ◄◄ or ►► repeatedly.
Programmed
Tape side
SSB ►
.....
='
■lllllo H iliii
:
Track number
Time on cassette tapes and editing time
The actual cassette recording time is usually a little longer than
the specified recording time printed on the label. This unit can
program tracks to use the extra time. When the total recording
time is a little longer than the tape’s specified recording time
after editing, the display shows the extra time (without a minus
mark), instead of the time remaining on the tape (with the minus
mark).
’ Recording is inhibited if the erasure prevention tab on either
side of the tape is broken off.
' The Al edit function cannot be used with discs containing 31
tracks or more.
/
Program number track number
ivaT'
4 Press numbered buttons 0-9 to designate the tape
length.
10 to 99 minutes can be specified.
Example: When using a 60-minute tape, press 6 and 0.
In a few seconds, the tracks to be recorded on each side of
the tape are determined.
and ►► are also available to designate the tape length.
1 3 ENGLISH
PROGRAMMED EDIT RECORDING
4,5
6 Repeat step 5 for the rest of the tracks for side A. (¡>
A track whose playing time is longer than the remaining time 2!
cannot be programmed. ci
Seiected Program
tracks number
SO ¡(Til
ilii
Remaining
time of side A
ilzc
Programmed i|
tracks ipif
............
I W
1 ►
o;
4
In the programmed edit recording function, the track can be
programmed while checking the remaining time on each side of
the tape as the tracks are programmed.
The programmed edit recording will not start from a point halfway
in the tape. The tape must be recorded on from the beginning of
either side.
Use the remote control from step 2 to 8.
1 Insert the tape into deck.
Insert the tape with the side to be recorded on first facing out
from the unit.
2 Press FUNCTION repeatedly until “CD” is
displayed and load the disc.
3 Press EDIT/CHECK twice while pressing SHIFT
button.
“EDIT” lights up and “PRGM” flashes on the display.
PRGM
EDIT
:i3
■ ■ ■ ■ ■ / /■ ■ ■ ■ ■ / /
=■ ; I / / ! i I .......................... / / / /
................
/;.// .;
.............
;■ ■ ■ ■ ■ /
7 Press EDIT/CHECK while pressing SHIFT to
select side B and program the tracks for side B.
After confirming “B” on the display, repeat step 5.
Tape side B (reverse side)
03
.PRaup/":
eiTr
____
aaa / /111*1
/ ; i •/ / ; ;
"■ ; ; •; / / ;
8 Press • TAPE REC/REC MUTE and then press
► within 2 seconds to start recording..
The tape is rewound to the beginning of the front side, the
lead segment is played through for 10 seconds, and recording
starts. When recording on the front (side A) ends, recording
on the back (side B) starts.
To stop recording
Press ■. Recording and CD play stop simultaneously.
To check the order of the programmed track numbers
Before recording, press EDIT/CHECK while pressing SHIFT to
select side A or B, and press ◄◄ or ►► repeatedly.
Program
Track number
//■■■■/ /
Slif tigig
Tape side
To change the program of each side
Press EDIT/CHECK while pressing SHIFT to select side A or B,
and press ■ CLEAR to clear the program on the selected side.
Then program tracks again.
/
number
i i../ f
■"/ ;
~3
Programmed
track numbers
►
. . .
4 Press numbered buttons 0-9 to designate the tape
length.
10 to 99 minutes can be specified.
Example: When using a 60-minute tape, press 6 and 0.
• The « and are also available to designate the tape
length.
Maximum recording
Tape length time for side A
_ri
Tape side A
(front side)
III
ilii
5 Press the numbered buttons 0-9 and -1-IO to
program a track.
Example-. To select the 10th track, press +10 and 0.
To clear the edit program
Press ■ CLEAR twice so that “EDIT” disappears on the display.
Recording is inhibited if the erasure prevention tab on either side
of the tape is broken off.
ENGLISH1 4
KARAOKE
MICROPHONE MIXING
A microphone (not supplied) can be connected to this unit,
allowing you to sing along to music sources.
Use a microphone with mini plugs (03.5 mm. Vs inch).
Before connecting a microphone
Set the MIC VOL to MIN.
• If a microphone is held too near the speakers, a howling sound
may be produced. In this case, hold the microphone away from
the speakers, or decrease the microphone volume.
• If sound through the microphone is extremely loud, it may be
distorted. In this case, decrease the microphone volume.
Recommended microphone
The use of unidirectional type microphone is recommended to
prevent howling. Contact your local Aiwa dealer for details.
1 Connect your microphone to MIC jack.
MIC
2 Press one of the function buttons to select the
source to be mixed, and play the source.
3 Adjust the volume and tone of the source.
4 Turn MIC VOL to adjust the microphone volume.
If TAPE function Is selected as the source, the microphone
sound can only be output from the speakers when the tape is
being played.
To record microphone sound mixed with source sound
Follow the procedure for recording from the sound source (see
page 12).
The TAPE function cannot be used for mixing recording.
When the microphone Is not in use
Set MIC VOL to MIN and remove the microphone from the MIC
jack.
15 ENGLISH
CLOCK AND TIMER
SEniNG THE CLOCK
CLOCK
SHIFT
1 Press CLOCK while pressing SHIFT on the
remote control and press 11 SET within 4 seconds.
The hour flashes.
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2 Press ■« DOWN or UP to designate the
hour, then press II SET.
The hour stops flashing and the minute starts flashing.
3 Press ◄◄ DOWN or ►► UP to designate the
minute, then press II SET.
The minute stops flashing on the display and the clock starts
from 00 seconds.
To display the current time
Press CLOCK while pressing SHIFT on the remote controi. The
time is displayed for 4 seconds.
However, the time cannot be displayed during recording.
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......................
SETTING THE SLEEP TIMER
The unit can be turned off automatically at a specified time.
Use the remote control.
1 Press SLEEP while pressing SHIFT.
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2 Within 4 seconds, press ◄◄ or ►► to specify
the time until the power is turned off.
Each time the button is pressed, the time changes between 5
and 240 minutes in 5-minute steps.
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To switch to the 24-hour standard
Press CLOCK whiie pressing SHIFT on the remote control and
then press ■ within 4 seconds.
Repeat the same procedure to restore the 12-hour standard.
If the clock display flashes
This is caused by a power interruption. The current time needs
to be reset.
If power is interrupted for more than approximately 24 hours,
all settings stored in memory after purchase need to be reset.
To check the time remaining until the power is turned off
Press SLEEP once while pressing SHIFT. The remaining time is
displayed for 4 seconds.
To cancel the sleep timer
Press SLEEP twice while pressing SHIFT so that “SLEEP oFF”
appears on the display.
ENGLISH
16
SETTING THE TIME
The unit can be turned on at a specified time every day with the
built-in timer.
Preparation
Make sure the clock Is set correctly. (See page 16).
After you designate the timer-on time, one of the source names
flashes on the display.
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13
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3 Press FUNCTION repeatedly to select a source,
then press II SET.
The selected source name flashes.
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' The ◄◄ and ►► are also available to select a source.
' if TUNER is pressed, the band cannot be selected in this
step.
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13
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4 Select the duration for the timer-activated period
with ◄◄ DOWN or ►► UP, then press II SET.
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The duration for the timer-activated period can be set between
5 and 240 minutes in 5-minute steps.
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5 Prepare the source.
To listen to a CD. load the disc.
To listen to a tape, insert the tape into deck.
To listen to the radio, tune in to a station.
To listen to the equipment connected to VIDEO/AUX jacks.
set the timer of the connected source (with an external timer)
and prepare for the play.
6 Press POWER to turn the unit off after adjusting
When the timer-on time is reached, the unit turns on and
begins play with the selected source.
The volume level is automatically set to 20 when the power is
turned off with the volume level set to 21 or more.
To check the specified time and source
Press TiMER while pressing SHIFT on the remote control. The
timer-on time, the selected source name and the duration for
the timer-activated period flash alternately for 4 seconds.
To cancel timer standby mode temporarily
Press TIMER repeatedly while pressing SHIFT on the remote
You can use the unit normally after setting the timer.
Before turning off the power, carry out step 5 to prepare the
source, and adjust the volume and tone.
■ Timer playback and timer recording will not begin unless the
power is turned off.
’ Connected equipment cannot be turned on and off by the built-
in timer of this unit. Use an external timer.
TIMER RECORDING
Timer recording is applicable for TUNER and AUXA/IDEO (with
an external timer) sources oniy.
Press TIMER repeatedly while pressing SHIFT on the remote
control until “0 rec” appears on the display, then press II
SET within 4 seconds. Carry out the steps of “SETTING THE
TIMER” from step 2 and insert the tape to be recorded on into
deck after step 5.
1 7 ENGL ISH
OTHER CONNECTIONS
CONNEOING OPTIONAL EQUIPMENT
LISTENING TO EICTERNAL SOURCES
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Refer to the operating instructions of the connected equipment
for details.
• The connecting cords are not supplied. Obtain the necessary
connecting cords.
• Consult your local Aiwa dealer for optional equipment.
VIDEO/AUX JACKS
This unit can input analog sound signals through these jacks.
Use a cable with RCA phono plugs to connect audio equipment
(turntables, LD players, VCRs, etc.).
Connect the red plug to the VIDEO/AUX R jack, and the white
plug to the VIDEO/AUX L jack.
When connecting a turntable
Use an Aiwa turntable equipped with a built-in equalizer amplifier.
SUPER WOOFER <1 JACK
Connect an optional powered sub woofer with a built-in amplifier
to the jack.
To play equipment connected to the VIDEO/AUX jacks, proceed
as follows.
1 Press AUX/VIDEO.
“AUX” appears on the display.
2 Play the connected equipment.
To change a source name in the display
When AUX/VIDEO is pressed, “AUX” is displayed initially. It can
be changed to “TV” or “VIDEEO”.
With the power on, press POWER while pressing AUX/VIDEO.
Repeat the procedure to select one of the source names.
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ENGLISH
18
GENERAL
CARE AND MAINTENANC
Occasional care and maintenance of the unit and the software
are needed to optimize the performance of your unit.
To clean the cabinet
Use a soft and dry cloth.
If the surfaces are extremely dirty, use a soft cloth lightly
moistened with mild detergent solution. Do not use strong
solvents, such as alcohol, benzine or thinner as these could
damage the finish of the unit.
To clean the heads and tape paths
After every 10 hours of use, clean the heads and tape paths
with a head cleaning cassette or cotton swab moistened with
cleaning fluid or denatured alcohol. (These cleaning kits are
commercially available.)
When cleaning with a cotton swab, wipe the recording/playback
head, erasure head, capstans, and pinchrollers.
Recording/
Playback head
Capstan
Pinchroller
After cleaning the heads and tape paths with a liquid head
cleaning cassette or a moistened swab, wait until the cleaned
parts are completely dry before inserting the tapes.
To demagnetize the heads
The heads may become magnetized after long-term use. This
may narrow the output range of recorded tapes and increase
noise. After 20 to 30 hours use, demagnetize the heads with any
commercially available demagnetizer.
Care of discs
• When a disc becomes dirty, wipe the disc from the center out
with a cleaning cloth.
Cotton swab
Capstan
TROUBLESHOOTING GUIO
If the unit fails to perform as described in these Operating
Instructions, check the following guide.
GENERAL
There is no sound.
• Is the AC cord connected properly?
• Is there a bad connection? (-+ page 3)
• There may be a short circuit in the speaker terminals. ,
-» Disconnect the AC cord, then correct the speaker
connections.
• Was an incorrect function button pressed?
Sound is emitted from one speaker oniy.
• Is the other speaker disconnected?
An erroneous display or a malfunction occurs.
->■ Reset the unit as stated below.
TUNER SECTION
There is constant, wave-like static.
• Is the antenna connected properly? (-» page 3)
• Is the signal weak?
-r Connect an outdoor antenna.
The reception contains noise interferences or the sound
is distorted.
• Is the system picking up external noise or multipath distortion?
Change the orientation of the antenna.
-r Move the unit away from other electrical appliances.
CASSETTE DECK SECTION
The tape does not run.
• Is deck in pause mode? (-> page 11)
The sound is off-balance or not adequately high.
• Is the playback head dirty? (-> page 19)
Recording is not possible.
• Is the erasure prevention tab on the tape broken off? (-* page
11)
• Is the recording head dirty? (-> page 19)
Erasure is not possible.
• Is the erasure head dirty? (-» page 19)
• Is a metal tape being used?
High frequency sound is not emitted.
• Is the recording/playback head dirty? (-+ page 19)
CD PLAYER SECTION
The CD player does not play.
• Is the disc correctly placed? (-> page 9)
• Is the disc dirty? (-» page 19)
• Is the lens affected by condensation?
-» Wait approximately one hour and try again.
• After playing a disc, store the disc in its case. Do not leave the
disc in places that are hot or humid.
Care of tapes
• Store tapes in their cases after use.
• Do not leave tapes near magnets, motors, television sets, or
any source of magnetism. This will downgrade the sound quality
and cause noise.
• Do not expose tapes to direct sunlight, or leave them in a car
parked in direct sunlight.
19 ENGLISH
To reset
If an unusual condition occurs in the display window or the
cassette decks, reset the unit as follows.
1 Press POWER to turn off the power.
2 Press POWER to turn the power back on while pressing
■ CLEAR. Everything stored in memory after purchase is
canceled.
If the power cannot be turned off in step 1 because of a malfunction,
reset by disconnecting the AC cord, and connect it again. Then
carry out step 2.
SPECIFICATION
Main unit XR-M25
FM tuner section
Tuning range
Usable sensitivity (IHF)
Antenna terminals
AM tuner section
Tuning range
Usable sensitivity
Antenna
Amplifier section
Power output
Total harmonic distortion
Inputs
Outputs
Cassette deck section
Track format
Frequency response
Signal-to-noise ratio
Recording system
Heads
Compact disc piayer section
Laser
D-A converter
Signal-to-noise ratio
Harmonic distortion
Wow and flutter
General
Power requirements
Power consumption
Dimensions of main unit
(W X H X D)
Weight of main unit
—
I
87.5 MHz to 108 MHz
13.2 dBf
75 ohms (unbalanced)
530 kHz to 1710 kHz (10 kHz
step)
531 kHz to 1602 kHz (9 kHz step)
350 pV/m
Loop antenna
20W + 20W(1kHz,T.H.D. 10%,
6 ohms)
0.08 % (10.5 W, 1 kHz, 6 ohms)
VIDEO/AUX: 0.4 V
MIC: 1.8 mV (10 kohms)
SUPER WOOFER: 1.0 V
SPEAKERS: accept speakers of
6 ohms or more
PHONES (stereo minijack):
accepts headphones of 32 ohms
4 tracks, 2 channels stereo
Cr02 tape: 50 Hz - 16000 Hz
Normal tape: 50 Hz - 15000 Hz
50 dB (CrOa tape peak level
above 1 kHz)
AC bias
Recording/playback head x 1
Erase head x 1
Semiconductor laser (X = 780 nm)
1 bit dual
75 dB (1 kHz, 0 dB)
0.1% (1 kHz, OdB)
Unmeasurable
AC : 120 V, 60 Hz
50 W
173x255.2x248.8 mm
(67s X lOVs X 97b in)
3.65 kg
(8 lbs loz)
Speaker system
Cabinet type
Speakers
Impedance
Output sound pressure level
Dimensions (W x H x D)
Weight
Specifications and external appearance are subject to change without
notice.
2 way, bass reflex (magnetic
shield type)
Woofer:
120 mm (4^/4 in) cone type
Tweeter:
20 mm (’Vi6 in) ceramic type
6 ohms
87 dB/W/m
155 X 253 x 220 mm
(6Vs x 10 X 8V4 in)
2.6 kg
(5 lbs 12 oz)
COPYRIGHT
Please check the laws on copyright relating to recordings from
discs, radio or external tape for the country in which the machine
is being used.
NOTE
This equipment has been tested and found to comply with the
limits tor a Class B digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation.
This equipment generates, uses, and can radiate radio frequency
energy and, if not instaiied and used in accordance with the
instructions, may cause harmful interference to radio communi
cations. However, there is no guarantee that interference wiii not
occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can
be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of
the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and
receiver.
- Connect the equipment into an outlet on circuit different
from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician
for help.
CAUTION
Modifications or adjustments to this product, which are not
expressly approved by the manufacturer, may void the user’s
right or authority to operate this product.
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ENGLISH 20
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