Pioneer KEH-M7300 User manual

_ AMPLIFICATEUR PLATINE DE
MULTI-CD CONTROL FM/ MW/LW SYNTONISATION FM/PO/GO
TUNER
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COMMANDE
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LT - OWNER’S MANUAL
HM) aa D'EMPLO!
Thank you for purchasing this PIONEER arodutt Before
attempting operation, be sure to read this manual.
Nous
vous
remercions
d’avoir
acheté
cet
appareil
PIONEER.
Avant
de
lutiliser,
prendre
soin
de
lire
ce
manuel.
Vielen Dank fir den Kauf dieses PIONEER Produkts. Diese Bedi-
enungsanleitung vor der Inbetriebnahme sorgfaltig durchlesen.
Muchas
gracias
por
la
adquisicién
de
este
producto
PIONEER.
Antes
de
tratar
de
operarlo,
lea
atentamente
este
manual.
Muito obrigado por comprar este produto PIONEER. Leia este
manual de instrug6es completamente antes de usar a unidade.
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"The Art of Entertainment

e Electronic Tuner
Frequency allocation differs depending upon the area. This unit
has been designed in accordance with the frequency alloca-
tions for Western Europe, Asia, the Middle and Near East,
Africa, Australia and Oceania. Use in other areas may result in
improper reception of AM.
Features
Multi CD Control function for full control over optional maga-
zine type multi-play CD player.
Built-in highly sensitive “Automatic Reception Control”
(ARC) for automatic control of stereo separation, muting, and
frequency characteristics to match the strength of the FM sig-
nal.
The Best Stations Memory automatically memorizes the six
best (strongest) stations in the six preset button in the order
of their strength.
Auto reverse function eliminates the need to turn the cas-
sette over and allows uninterrupted playback.
Built-in Dolby B NR for reduced tape hiss.
e Radio/CD intercept allows uninterrupted reception during
tape’s Fast Forwarding/Rewinding.
A selectable dual fader with a preout terminal allows you to
choose from a 2-speaker system to either 4 or a maximum 6-
speaker system.
(This feature is provided for the KEH-M7300.)
25W x 2 maximum output for sound with power to spare.
Combination with separately available power amp unit
allows configuration of a powerful 4-speaker system.
(This feature is provided for the KEH-M6300.)
Removable front panel protects against theft.
Dolby noise reduction manufactured under license from Dolby Laborato-
ries Licensing Corporation.
“DOLBY” and the double-D symbol OO are trademarks of Dolby Laborato-
ries Licensing Corporation.

Using the Removable Front Panel
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The
front
panel
of
this
unit
can
be
removed
to
prevent
theft.
2.
To
remove
the
front
panel,
pull
its
right-hand
side
toward
¢
Detaching
the
Front
Panel
you.
é
1.
Press
button
@,
and
the
right-hand
side
of
the
panel
will
Front
panel
eject.
Front
panel
Detach
button
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Take
care
not
to
put
pressure
on
the
display
or
drop
the
front
panel.
3.
Enclose
for
safekeeping
the
front
panel
that
is
removed
in
the
supplied
protective
case.
KEH-M7300
Protective case
Front panel

Replacing the Front Panel
Push the front panel into the main body.
¢ When replacing the front panel, do not put pressure on the
display or control buttons.
Front panel
e Note that if the front panel is not attached correctly, pushing
button @ may not release the panel, and the other control
buttons may not function.
Precautions
¢
Do
not
touch
the
contacts
on
the
front
panel
or
on
the
unit
body,
since
this
may
result
in
poor
electrical
contact.
If
dirt
or
other
foreign
substances
get
on
the
contacts,
wipe
them
with
a
clean,
dry
cloth.
Precautions When Handling the Front Panel
¢
Do
not
leave
the
front
panel
in
any
area
exposed
to
high
temperatures
or
direct
sunlight.
¢ Do not drop the front panel or otherwise subject it to strong
impact.
¢ Do not allow such volatile agents as benzine, thinner, or
insecticides to come into contact with the surface of the front
panel.
e Never try to disassemble the front panel.

Adjusting Volume and Tone
(1) Volume/Fader/Bass/Treble/Balance
@) Shift Source Selector ©)
@) Eject 4) Cassette Door
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KEH-M7300
Display
(6) Loudness/IIlumination Switch (KEH-M7300)
(7) Fader (KEH-M7300)
(8) Clear Button
Using the Clear Button
Once all wiring is complete, press button © with a thin, pointed
object. Though not a normal occurrence, the microprocessor
which controls the operation of this unit can be affected by
electrostatic noise. This generally is indicated by such symp-
toms as no power being supplied when you switch the unit on,
failure of buttons and controls, or an abnormal display. Should
this happen, press button @) with a thin, pointed object to reset
the microprocessor.
Switching Power On
Radio
Press button © to switch the tuner power on. Press button ©)
again to switch the power off.
Tape
Insert the cassette tape through the Cassette Door @, and the
power will be automatically turned on to get the tape start
being played back. To eject the tape, press the button @.
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ay

Changing the Source
When the cassette tape is inserted, the source changes at each
press of the button ©: Tape —~ Radio — OFF. When a Multi-Play
CD player — optionally available Multi-Play CD Player CDX-
M40, for example — is connected to your unit, the source
changes: Multi-Play CD Player — Tape — Radio — OFF.
Adjusting Volume/Fader/Bass/ Treble/Bal-
ance
To adjust volume, press the button @. The display changes at
each press of the button @: Volume — Fader — Bass — Treble
— Balance. Press the button @ to adjust the displayed mode.
Adjusting Volume
Pressing the (+) side of button © increases the volume, while
the (-) side decreases it.
Adjusting the Fader
KEH-M6300:
This function controls the balance between the front and rear
speakers of a 4-speaker system. Pressing the (-) side of button
@ shifts the balance to the front speakers, while the (+) side
shifts it to the rear speakers. In the case of a 2-speaker system,
set the display to “F-RO” (or “F-FO”).
KEH-M7300:
This faber controls the balance between speakers and [2],
and speakers [3], which are shown in Figure 1 on page 8. Press
the (-) side of button @ to raise the volume of speakers [1} and
only; press the (+) side to raise the volume of speakers
only.
Note:
e The KEH-M7300 has two faders: the electronic preamp fader
and the power fader controlled by fader control knob @. The
use of both faders depend on the way the speakers are con-
nected. For detailes, see “Using the Fader” on page 8.

Adjusting Bass
Pressing the (+) side of button @ increases bass, while the (—)
side decreases bass.
Adjusting Treble
Pressing the (+) side of button @ increases treble, while the (-)
side decreases treble.
Adjusting Balance
Pressing the (-) side of button @ shifts the balance to the left
speaker, while the (+) side shifts it to the right speaker.
e When you’re adjusting fader, bass, treble or balance settings,
the indicator will stop at the center setting. About 5 seconds
after adjustment has been made, the display returns to its
previous state.
Using the Loudness Function
Press button © and the “LOUD” indicator will appear on the
display. This “loudness” function enhances both the high and
low ranges of sound to give even more power to output even at
low volumes.
Switching Illumination Color (KEH-M7300)
You can select either green or amber for the switch illumination
color. To switch the color, hold down button © for two sec-
onds.
2
2)
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=o

Using the Fader (KEH-M7300)
The unit is provided with two faders: the electronic preamp
fader controlled by buttons © and @, and the power fader con-
trolled by fader control knob @.
Electronic preamp fader (©, @ controls the balance between
speakers [1] and [2], and speakers [3] as shown in Figure 1, (See
“Ajusting the Fader” on page 6.)
Power fader @ controls the balance between speakers [1] and
speakers [2], as shown in Figure 1.
Pressing knob @ inward, turn it to the right to raise the volume
of speakers [2] only, or turn it to the left to raise the volume of
speakers [1] only.
¢ The use of both faders depend on the way the speakers are
connected. For details, refer to the next section, “Speaker
Connections and the Use of Both Faders.”
Left
@ Green
| LH Greenblack
co)
@Green/red
3
| THereenroiac
S J
@
Rear out
Speakers
[Gravteck | Speakers [2]
a?
2 HC f Speakers
wW
Fig.1

Speaker Connections and the Use of Both
Faders
Example 1: 2/4-speaker system (1)
ea
| I Rear out
No connection in 5 |
this type of system. L J
| @
:
Green/
Gray/
Rear
8 _ black black 9 Speakers,
Not connected to anything for
2-speaker system.
2-speaker system
Electronic preamp fader @, @:
Set to “F-RO” (or “F-FO”).
Power fader @:
Set to the center position. (A click is felt when the knob
reaches the center position.)
4-speaker system (1)
Electronic preamp fader @, @:
Set to “F-RO” (or “F-FO”).
Power fader @:
Controls the balance between the front and rear speakers.
Bs:
7 4
G)
oo
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=

Example 2: 4-speaker system (2)
Rear out
aid
a
|
Gray/black
kof
system.
para
Z|
eH] Rear Speakers
Electronic preamp fader ©, @:
Controls the balance between the front and rear speakers.
Power fader @:
Set to the center position. (A click is felt when the knob
reaches the center position.)
10
Example 3: 6-speaker system
Rear out
| Front Speakers
| Rear Speakers [1]
Gray/
black —_ ®
eH Rear Speakers
Electronic preamp fader ©, @:
Controls the balance between the front and rear speakers [1],
and rear speakers [2].
Power fader @:
Controls the balance between front and rear speakers [1].