Sony XR-C610 User manual

——-XRC610/0620
US Model
XR-C610/C620
Canadian Model
E Model
XR-C610
Photo : XR-C620
Dolby noise reduction manufactured under license from Dolby Labora- z —= ;
tories Licensing Corporation. | Model Name Using Similar Mechanism XR-C410
DOLBY” and the double-D symbol DJ] are trademarks of Dolby Labora- | Tape Transport Mechanism Type MG-50B3-39
tories Licensing Corporation.
SPECIFICATIONS
AUDIO POWER SPECIFICATIONS (US MODEL)
POWER OUTPUT AND TOTAL HARMONIC DISTORTION
12 watts per channel minimum continuous average power into
4 ohms, 4 channels driven from 20 Hz to 20 kHz with no more than
1% total harmonic distortion.
Other Specifications
Cassette player section
Tape track 4-track 2-channel stereo Antenna terminal External antenna connector
Wow and flutter 0.08 % (WRMS) Intermediate frequency 10.7 MHz
Frequency response 30 — 20,000 Hz Usable sensitivity 8 dBf
Signal-to- noise ratio Selectivity 75 dB at 400 kHz
_——— Signal-to-noise ratio 65 dB (stereo),
Cassette Dolby B Dolby C Dolby NR 68 dB (mono)
type NR NR off Harmonic distortion at 1 kHz
0.5 % (stereo),
TYPE H,IV 67 dB 73 dB 61 dB 03% ( ‘
Beem. Le ee ae ee ee eee a, Re J 7 {MONO
TYPEL 64gBU 70dB CBB Separation 35 dB at 1 kHz
Frequency response 30 - 15,000 Hz
Tuner section Capture ratio 2 dB
FM :
—Continued on next page—
Tuning range US, Canadian model :
87.5-—-107.9MHz
a
FM/AM
CASSETTE
CAR
STEREO
50kHz/200kHz switchable
87.5—108.0MHz
US,
Canadian
Model
(at 50kHz step)
87.5—107.9MHz
a FM/MW/SW CASSETTE CAR STEREO
SONY.

AM (US, Canadian model)
Tuning range
Antenna terminal
Intermediate frequency
Sensitivity
MW (E model)
Tuning range
Antenna terminal
Intermediate frequency
Sensitivity
SW1, 2 (E model)
Tuning range
Antenna terminal
Intermediate frequency
Sensitivity
530 - 1,710 kHz
External antenna connector
10.71 MHz/450 kHz.
30 pV
MW tuning interval :
9kHz/10kHz switchable
531—1,602kHz
(at 9kHz step)
530—1,710kHz
(at 10kHz step)
External antenna connector
450kH2z/10.71MHz
35uV
SW1: 2,940—7,735kHz
SW2: 9,500—18,135kHz
(except for 10,140—11,575
kHz)
External antenna connector
450kHz/10.71MHz
35uV
Power amplifier section
Outputs
Speaker impedance
Maximum power output
General
Output lead
Tone controls
Power requirements
Dimensions
Mounting dimension
Mass
Supplied accessories
Speaker outputs
(sure seal connectors)
4-8 ohms
30 W x 4 (at 4 ohms)
Power antenna relay
contro] lead
Power amplifier contro]
lead
Bass +8 dB at 100 Hz
Treble +8 dB at 10 kHz
12 V DC car battery
(negative ground)
Approx. 188 x 58 x 176 mm
(71/2x 23/8x 7 in)
(w/h/d)
Approx. 182 x 53 x 156 mm
(71/4x21/8x6'/ain)
(w/h/d)
Approx. 1.2 kg (2 Ib. 10 02.)
Power connecting cord (1)
Cord with connector
(AUDIO) (1)
Mounting hardware (1 set)
Front panel case (1)
Rotary Commander
RM-X25 (XR-C620)
TABLE OF CONTENTS
Section Title Page
1. GENERAL
Button: Locations: visa dey ives twee toe ee ae Sos 3
Setting the Clock. «isch euli piste wey adams 3
Cassette Player Operation ............. cece eee e eee 4
Radio/TV Reception ......::.ecceeeeeseceeeevennee 4
Station Memo Function ....-........-ee eee cee e eens 6
Other FPuanctions «4 .i4-c455 aed heen wi ead tee es 6
DSP Munctidt oak eh teaecacan edd eeeesess ata ane fi
COnnee On secede hu RE Rh eR ORO ere 11

Button Locations
Refer to the pages in @ for details.
ca (volume/bass/treble/
balance/fader control) button
O9OOOODOSOOO
During radio reception:
Preset number buttons @
During tape/CD/MD playback:
“T} INTRO button @@OO
REPEAT button O®
SHUF button @®
BANK button ®@®
ATA (Automatic Tuner
Activation) button O@@
BL.SKIP button O®
DO (Dolby B NR or C NR) button
O®
(a
.
oO
WW,
ss
> *| >
[es
During CD/MD piayback:
Direct disc selection button ®
For CD changers: -
For MD changers: -
[3] TAPE/<4I> (playback/transport direction
change) button @@OGOO
[4] & (eject) button @@O
[5] (display mode change/time set)
button @@@OO
SCALSTW
(sens) (Sensitivity adjust/Scroll/Best
ood Memory Function) button
0oO
GF) CD FSD
(OFF) button @OOO
(DSP mode on ° off/select) button
OGG
(custom file mode select * set/list
up) button DOOGHDOOOO
(program memory function)
button @@@
[6] SEL (contro! mode select) button
OOOOSCOOOOSODOO
RELEASE (front panel release) button
MUTE button @
[9] PRST (preset) /DISC button @OOOGO
fi) Display window
POWER SELECT switch (located on the
bottom of the unit)
See "POWER SELECT Switch” in the
installation/Connections manual.
LINE-OUT/IN SELECT switch (located on
the bottom of the unit)
See “LINE-OUT/IN SELECT Switch” in
the Installation/Connections manual.
[f3) SEEK/AMS button @O®@
TUNER (radio on/band select) button
80002060000
TV (television/video Select) button
e00008
fié] MD/CD (disc play « MD/CD changer
select) button @OOCGOGOO
Setting the Clock
The clock has a 12-hour digital indication.
For example, setting it to 10:08
1 Display the time.
(Press the or the button during
unit operation.)
2 Press the button for more than
two seconds.
Mon
UG
The hour digit blinks.
Set the hour digits.
+
or to go forward
xy to go back
if
3 Press the button momentarily.
The minute digit blinks.
Set the minute digits.
+
oo. to go forward
3
9000 xs to go back
G
-
+
9,
C32
Lah)
4 Press the button momentarily.
The clock activates.
Note
If the POWER SELECT switch on the bottom of the unit is
set to the ® position, the clock cannot be set unless the
power is turned on. Set the clock after you have turned on
the radio, or started CD, MD or tape playback.
IWUYANID
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T NOILDAS

Listening to Tape Playback
After inserting the cassette, playback
will start automatically.
If a cassette is already inserted, press
the button to start playback.
If you press during playback, the tape
transport direction will change.
indication of Tape Transport Direction
uD
The side facing up is being played.
a
PLAY
The side facing down is being played.
To stop playback,
eject the cassette by pressing the (4) button
or press the button.
Playback stops also when you select another
source (radio, TV, CD or MD) by pressing the
(33). or button.
Ejecting the Cassette
Press the (4) button.
To Fast-wind the Tape
Fast-forward
0
LES) Rewind
To start playback during rewinding or fast-
forwarding, press the button.
Raila
Playing a Tape Recorded
in the Dolby B-NR or C-NR
System
Press the button when you want to
listen to a tape recorded in Dolby B-NR
or C-NR system. — “00” appears on the
display.
Each time you press the button, the mode
changes as follow:
Dolby 8-NR —> Dolby C-NR —> Cancel
Locating the Beginnings
of the Tracks
— AMS (Automatic Music Sensor) Function
During playback, press either side of
the SEEK/AMS button the number of
times you wish to skip the tracks.
EXD To locate the succeeding tracks
=X) To locate the previous tracks
Up to nine tracks can be skipped.
If the blanks between the tracks are shorter
than four seconds, or if there are noises, the
AMS function will not work. Also, the unit
may read long sections of low volume music
or quiet sections on a track as blanks between
tracks.
Searching the Desired
Track — intro Scan Function
Press the button during playback.
— “INTRO" appears on the display.
The first 10 seconds of all the tracks are played.
When you find the desired track, press the
button once more. The unit returns to the
normal playback mode.
uoljesadg sahejg ayasseD 8
Playing Tracks Repeatedly
— Repeat Play Function
Press the button during playback.
— “REP” appears on the display.
When the currently played track is over, it will
be played again from the beginning.
To cancel this mode, press the button again.
Radio Reception during
Fast-forwarding or
Rewinding of a Tape
— ATA (Automatic Tuner Activation) Function
Press the button during playback.
— “ATA” appears on the display.
When fast-forwarding or rewinding with the
PRST/DISC button, the tuner will turn on
automatically.
Skipping Blanks
Automatically during Tape
Playback — Blank Skip Function
Press the button during playback.
— “BL.SKIP” appears on the display.
Blanks longer than eight seconds will be
automatically skipped during tape playback.
TV reception can be made only when the
optional TV tuner unit is connected to optional
TV monitor.
Searching for the Stations
Automatically
— Automatic Tuning
1 Select the desired band.
FM1 — FM2—+ AM1 — AM2
9000
a — FM1
TV — VIDEO! — VIDEQ2*
_
* Only when the TV moniter is connected and
“VIDEO2” mode is selected.
2 Press either side of the SEEK/AMS
button to search for the station
(automatic tuning).
(te For higher frequencies
eyo
Sy For lower frequencies
The scanning stops when a station is received.
Press either side of the button repeatedly until
the desired station is received.
When an FM stereo program with a sufficient
signal strength is tuned in,
rin is:
8 9G
the “ST” indication will appear.
To avoid the automatic tuning from stopping on
stations too frequently (local seek mode), press
the (sens) button momentarily to get the “LCL”
indication.
Only the stations with relatively strong signals can be
tuned in. The local seek mode functions only when the
automatic tuning is in operation.

Aa Ce eR
If FM Stereo Reception is
Poor — Monaural Mode
SCALST™
Press the [SENs) button momentarily.
— “MONO” appears on the display.
The sound will improve, but it will become
monaural.
Tuning in by Adjusting the -
Frequency (Channel)
— Manual Tuning
1 Select the desired band.
e &
2 Press and hold either side of the PRST/
DISC button.
Release the button when the desired station
is received.
For higher frequencies
For lower frequencies
PREVENTING ACCIDENTS!
When tuning in during driving, use the
automatic tuning and the memory preset
tuning instead of the manual tuning.
Memorizing Stations
Automatically
— BTM (Best Tuning Memory) Function
This function selects from the currently
received band the stations with the strongest
signals and memorizes them in order of their
frequency.
1 Select the desired band.
e &
2 Press the (sens) button for more than two
seconds.
« When there is no preset number indicated
on the display window, stations will be
stored on all preset number buttons on the
currently selected band.
e When there is a preset number indicated
on the display window, the unit will store
stations on all preset number buttons
from the one currently displayed.
For example, when you select FM2 and preset
number 3 is displayed,
the operation will start from preset number 3 on FM2, and
will stop at preset number 10 on FM2.
Note
During TV reception, the unit memorizes up to ten
receivable stations in order of the channel numbers.
Memorizing Only the
Desired Stations
1 Select the desired band.
e 4
2 Tune in the station which you wish to
store on the preset number button.
3 Keep the desired preset number button
(FF) to (10) pressed for about two
seconds until you hear a beep tone.
The number of the pressed preset number
button appears on the display window.
Up to 10 stations on each band (FM1, FM2, AM1, AM2
and TV) can be stored on the preset number buttons in
order of your choice. Therefore, 20 stations can be
memorized each on FM and AM.
If you try to store another station on the same preset
number button, the previously stored station will be
erased.
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9
10
Receiving the Memorized
Stations
1 Select the desired band.
3 8
2 Press momentarily the preset number
button on which the desired station is
stored.
Note
If you press the preset number button for more than two
seconds, the currently received station will be memorized
again. To receive the previously memorized station, make
sure that the preset number button is pressed only
momentarily.
Press either side of the PRST/DISC
button momentarily to receive in order
the stations stored in the memory
(Preset Search Function).
ES Press momentarily
es 12> > o> 10 1 >...
PRST
DISC
Press momentarily
11> 10> 9 = ..... —>2=—>1=>..,
Searching for the
Memorized Stations
— List-up Function
Displaying on the display window of
the master unit:
Note
When the optional TV monitor is connected, the
information will be displayed only on the monitor.
1 Press the button momentarily.
Li
WRKISS
Note
If the name of a station is registered, that name will be
displayed. If the name of a station is not registered, the
frequency of that station will be displayed. Refer to
“Storing the Station Names in the Memory of the Tuner”
for details.
2 Pressing the button continuously
will display in order the names of the
Stations on the currently received band.
Once the station name or the frequency has
been displayed for over five seconds, the
list-up function will be cancelled.
Turning off the Display
Press the DSPL button again.
3 When you have found the desired
Station, press the PRST/DISC button to
tune in the desired station.
RE Sa
Displaying the Contents of
the Preset Memory
(with the optional TV tuner unit and TV
monitor are connected)
Press the button momentarily during
radio/TV reception.
Example: When receiving the FM1 band
@ Band name
@ Preset number
@® Registered station names*'
@ Currently tuned in station*?
® Frequencies*!
*! If the name of a station is registered, that name will be
displayed. If the name of @ station is not registered, the
frequency of that station will be displayed.
*? The name of the currently tuned in station will be
displayed in magenta.
Notes
© It may take some time before all indications appear on the
display.
* The TV screen does not come on during list display.
* The contents of the preset memory cannot be listed when
the unit is in the simultaneous play mode (page 30).
Turning off the Display
During radio reception, press the button
again.
During TV reception, the list display on the TV
monitor will automatically turn off after a few
seconds.

You can assign a name to each radio or TV
station and store it in memory. The name of
the station currently tuned in can be displayed
on the display window. The steps below
describe radio operation, but can be applied to
TV operation as well.
Storing the Station Names
in the Memory of the
Tuner
1 Tune ina station whose name you wish
to register.
TUNER a
2000
2 Press the button for more than
two seconds.
Enter the name edit mode.
FMI
3 Press either the or button
to select the desired characters.
FHT oie
DN tk
4 Press the button after locating the
desired character.
FRE yy
Wie oe oe ee
The flashing part moves to the next space
on the right. Repeat steps 3 and 4 to enter
the entire title. Up to eight characters can be
used per station.
Notes
° If you press the SEL button when the eighth character
(farthest right character) is flashing, the flashing part
goes back to the first character (farthest left character).
« If you wish to put a blank space after a character, select
“|” (under-bar).
5 ®To continue to the put titles onto the
stations,
— press either side of the SEEK/AMS
button momentarily to go to
another station.
— press the button to select the
next band.
To return to the normal radio/TV
reception mode,
press the button for more than
two seconds.
Displaying the Registered
Names
Press the button during radio/TV
reception.
Fri ;
WRKISS
Each time you press the button Sa Hie
ay
radio/TV reception, the display on the disp
window changes as follows:
Station name
‘
Frequency
’
Clock
* If the name of a station is not registerd, “NO NAME”
will appear on the display window.
a |
Changing a Registered
Name
Tune in a station whose name you wish
to change, and perform steps 2 to 5 on
this page to enter the name edit mode.
Erasing a Registered
Name
1 Tune in any station.
2 Press the button for more than
two seconds. ;
Enter the name edit mode.
3 Press the button while pressing the
button,
continue to next page —
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11
12
4 Press either the or button
to select the name that you wish to
erase.
5 Press the button for more than two
seconds.
Repeat step 4 and step 5 if necessary.
6 Press the button for more than
two seconds.
The unit returns to the normal radio/TV
reception mode.
The alternative method to erase a name
You can erase a title by selecting eight “_"s (under-bar) as
described in step 3 of “Storing the Station Name in the
Memory of the Tuner” (page 11).
Other
Functions
Adjusting the Sound
Characteristics
1 Select the item you want to adjust by
pressing the button repeatedly.
VOL (volume) —*BAS (bass) —+ TRE
(treble) —+ BAL (balance) —+ FAD (fader)
—+ VOL (volume)
2 Adjust the selected item by pressing
either the or button.
Adjust within three seconds after selecting.
(After three seconds the button will again
serve as volume control button.)
Notes
e When another digital pre-amplifier than XDP-U50D or
a graphic equalizer is connected and the LINE-OUT/IN
SELECT switch is set to @, “FAD” will not be
displayed even with the SEL button pressed.
© When the optional XDP-US5O0D is connected, the fader
settings can be set separately for the DSP on mode and
DSP off mode. .
© When you use a stereo graphic equalizer (not supplied),
set the fader control to the center position and adjust the
level with the equalizer.
Muting the Sound Quickly
— Mute Function
Press the GZ) button. — The “MUTE”
indication flashes.
The sound is muted at once. To restore the
previous volume level, press again.
This function will be also canceled when:
— the or button is pressed.
— ejecting a cassette by pressing the & button during
tape playback.
Changing the Illumination
Color
Press the button while pressing
the [=| button.
You can choose the color between amber and
green.

Storing the Sound
Characteristics of each
Source
— Source Tone Memory Function
Press the button while pressing
the button. — “STM” will appear on
the display.
This function memorizes the adjusted sound
characteristics (the bass and treble) of each
program source. With this function, you can
listen to the same source always in the same
sound characteristics even after changing the
program source or tuning the unit off and on
again.
To cancel the STM function, press these
buttons again.
Note
When the optional XDP-U50D is connected, the STM
function will not work.
Muting the Beep Tone
Press the button while pressing
the button.
To obtain the beep tone again, press these
buttons once more.
Enjoying Bass and Treble
even at Low Volume
~~ Loudness Function
Press the (?) button while pressing
the button. — “LOUD” will appear
on the display.
Bass and treble will be reinforced. To cancel,
press these buttons again.
Note
When the optional XDP-U5OD is connected, the loudness
function will not work.
Changing the Line Output
Level
(when the optional XDP-U50D and a graphic
equalizer are connected)
Press athe fe } button while pressing
the |=| button.
To cancel the mode, press these buttons again.
13
suo}uny JayiQ/uondarsy Ajoipey
24
DSP Function.
With the optional XDP-U50D
connected
If you connect the optional XDP-U50D, you
can add some effects to the soundfield of the
currently selected program source.
Overview of the Digital Signal
Processor (DSP) Function
The DSP can digitalize and process the audio
signal with high speed thus enabling you to
adjust the acoustic characteristics of the source
sound without losing the sound quality.
With the DSP unit you can control the audio
output and adjust the acoustic characteristics
according to your preference.
Notes
« When the optional XDP-U50D and a graphic equalizer
are connected, the reproduced sound may become
distorted if the audio output signal of the graphic
equalizer is boosted too much. In this case, press preset
number button 8 while pressing the SEL button.
This will reduce the volume, but the distorted sound can
be suppressed. To cancel the mode, press these buttons
once again. (In case the optional XDP-USOD is
connected by the optical cable, the volume will not get
reduced even if you press preset number button 8 and the
SEL button.)
© To improve the efficiency of the listening position setting,
the volume of the output sound from the rear speakers is
lowered automatically.
© When the optional XDP-U5OD is connected, the
loudness function and STM function will not work.
The DSP edit mode
The DSP function includes following select /
adjust modes:
e Surround (SUR) menu select/effect level
control mode (see page 24)
e Listening position (LP) adjust mode (see
page 26)
¢ Subwoofer (SUB) cut-off frequency / volume
contro] mode (see page 27)
¢ Bass (BAS) adjust mode (see page 27)
¢ Treble (TRE) adjust mode (see page 27)
« Fader (FAD) adjust mode (see page 28)
taut
Selected
mode
|
Adjustment
of
or
“4
Surround
Left, right, front
and rear listening
position
Listening
position
Cut-off
frequency
Bass turn-over
frequency
: Treble turn-
In addition, there are also following DSP-
related functions:
* DSP custom file function (see page 28)
¢ Last sound memory function (see page 29)
Subwoofer volume
Bass volume
Selecting the Surround
Mode
This unit features ten preset surround
modes. You can select your desired
surround mode to suit the source audio.
These modes can simulate different
soundfields so that you can enjoy the
sensation of being close to the music source
or being at a live concert etc.
surround, Menu
[HALL 33 - |
a : Bie club
ee oe ae
JOLENE ita od A
a
Feelin
: ; | Normal mode without any DSP
ApS ith ceiinin ts
* The surround mode will be canceled. However, other
preset levels of the DSP function menu can be
adjusted.

1 Selecta program source (tape, radio, CD
or MD) by pressing the (a), (7) or
(Sr (‘22-1 button. ee
2 Press the button for more than one
second. — “DSP” appears on the display.
Enter the surround menu select mode.
~JEFERT -
3 Press either the or button
to select the desired surround menu.
HALL — JAZZ — DISCO — ...... =
— DEFEAT — HALL
CELLAR — STADIUM — CHURCH —»
auhade ~~ DEFEAT — CELLAR
TK)
Note
If the “DEFEAT” mode is selected, the sound will be
restored to the original state without any effects. (The
“DSP” indication will disappear.)
4 Press the button for more than one
second.
You can continue to listen with the selected
surround menu.
To cancel, press the button
momentarily. —-+ “DSP” disappears from
the display.
Adjusting the Effect Level
Balance and level of the reflections and of the
reverberation of the selected surround mode
can be adjusted.
1 Select the surround:mode by performing
steps 1 to 3 noted above.
2 Press the button momentarily.
Enter the effect level adjust mode.
SUP ™
oo JBPEEE I.
3 Press either the or button
to select the desired level.
te jp
EFFECT §
You can adjust from 0 to 10. The higher the
percentage, the more resembles the sound a
live performance.
Effect Level Adjustment Guide
Level 4 (10%)
Level
Direct Early
sound = reflections Reverberation
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!
Level 10 (100%)
Level
Direct Earl
sound reflections Reverberation
coW7-eV—e-_—_ .eorrv-'-'“™.
4 ® To continue to adjust the effect level
of another surround menu,
press the button momentarily.
To cancel the effect level adjust mode,
press the button for mode than
one second.
To stop the setting procedure,
Press the DSP button for more than one second.
To change the effect level to the original (factory-
Set) setting,
Press the SEL button for more than two seconds.
yvonpuny dSG E.
25
26
Selecting the Listening
Position
The time it takes for the sound from the
speakers to the listener can be selected.
Even in an imperfect listening environment,
such as inside a car, it is possible to
simulate a natural soundfield so that a
listener can feel as if he is in the center of
the soundfield wherever he sits in the car.
Center of
soundfield
@+ — ©)
Front
On (D+
LP3 :
FRONT R - | Right front (@)
Left front (@)
Display
window
Rear part (@)
1 Selecta program source (tape, radio, CD
or MD) by pressing the (we) (GE) « (s] or
(A (82 -— button.
2 Press the button for more than one
second. —> “DSP” appears on the display.
3 Press the button momentarily
several times until you get the “LP1”
indication.
Enter the listening position adjust mode.
4 Press either the or button
to select the desired level.
By pressing either the or
button repeatedly, the listening position
indication in the display window will
change as follows:
ALL (LP1) —+ FRONT (LP2) —+ ..... —+
REAR (LP5) — ALL (LP1)
ALL (LP1) —» REAR (LP5) — ...... ad
FRONT (LP2) —+ ALL (LP1)
5 To cancel the listening position adjust
mode,
press the button for more than one
second.
Setting the listening position more
specifically
1 after selecting the listening position by
performing steps 1 to 3, press the
button.
Enter the left/right balance adjust mode.
2 Press either the or button
to set the center of the soundfield.
Center moves toward
L (left).
For example, adjustment of the left/right
balance of “LP3”
R
(Right)
Center of soundfield
3 Press the button.
Enter the front/rear balance adjust mode.
4 Press either the or button
to set the center of the soundfield.
Center moves toward
cui R (rear).
lease Loy Center moves toward
F (front).
For example, adjustment of the front/rear
balance of “LP3”
F (Front)
Center of Od
soundfield—4 tnd
i mee
5 @ To continue to adjust another the
listening position,
press the {=| button momentarily.
® To cancel the balance adjust mode,
press the @s®) button for more than
one second.

Adjusting the Cut-off
Frequency and Volume of
the Subwoofer(s)
To match the characteristics of the
connected subwoofer(s), you can cut the
unwanted high and middle frequency
audio signal entering the subwoofer(s). The
frequency at which the audio signal is cut
off is called the cut-off frequency. By setting
the cut-off frequency, the subwoofer(s) will
output only low frequency signals so that a
clearer sound image can be created.
Cut-off frequency
62 7125 1
98
Frequency (Hz)
1 Selecta program source (tape, radio, CD
or MD) by pressing the (m2), [=] or
button. kc
2 Press the button for more than one
second. —+ “DSP” appears on the display.
3 Press the button momentarily
several times until you get the “SUB”
indication,
Enter the cut-off frequency adjust mode.
UN" FREG 2S
- 4 Press either the or button
to select the desired cut-off frequency.
By pressing either the + or - button
repeatedly, the listening position indication in
the display window will change as follows:
62 Hz — 78 Hz —> 99 Hz —+ 125 Hz* —
—_ 157 Hz — 198 Hz
198 Hz —+ 187 Hz —> 125 Hz* —+ 99 Hz
— 78 Hz ~—+ 62 Hz
* Factory-set frequency
5 Press the button momentarily.
Enter the volume control mode.
6 Press either the or button
to adjust the volume.
Subwoofer volume
increases.
Subwoofer volume
decreases.
Note
At the lowest volume setting the subwoofer sound will
be completely cut out (submute).
7 ® To continue to select another the cut-
off frequency,
press the button momentarily.
To cancel the cut-off frequency adjust
mode,
press the button for more than
one second.
Stopping the setting procedure
Press the DSP button for more than one second.
Changing the cut-off frequency to the original
(factory-set) setting
Press the SEL button for more than two seconds.
Adjusting the Bass and
Treble
When the bass or treble frequency is
changed, the original frequency is called
the turn-over frequency. By selecting the
bass or treble turn-over frequencies, you
can control the volume thus matching the
acoustic characteristics inside your car.
Turn-over frequency
Frequency (Hz)
1 Selecta program source (tape, radio, CD
or MD) by pressing the (we), [™) or
button.
2 Press the button for more than one
second. —» “DSP” appears on the display.
continue to next page —
uolnoung Sd i
27
28
3 Press the button momentarily
several times to get the “BAS” or “TRE”
indication.
Enter the bass or treble adjust mode.
PS” FREQ JY
Bass adjust mode
MEY FREG 31K
Treble adjust mode
4 Press either the or button
to select the turn-over frequency.
By pressing either the + or - button
repeatedly, the turn-over frequencies in the
bass adjust mode will change as follows:
198 Hz,.—+ 250 Hz —+ 314 Hz* —
wr 396 Hz
396 Hz —+ 314 Hz* —- 250 Hz —~
198 Hz
* Factory-set frequency
By pressing either the + or ~ button
repeatedly, the turn-over frequencies in the
treble adjust mode will change as follows:
2.0 kHz —> 3.1 kHz* —> 4.0 kHz —
5.0 kHz
5.0 kHz — 4.0 kHz — 3.1 kHz* —»
2.0 kHz
* Factory-set frequency
5 Press the button momentarily.
Enter the volume control mode.
6 Press either the or button
to adjust the volume.
Garet
Bass or treble volume is
boosted.
\ssco
' Bass or treble volume is cut.
7 ® To continue to select another the
turn-over frequency,
press the button momentarily.
To cancel.the bass or treble adjust
mode,
press the button for more than
one second. ;
To stop the setting procedure
Press the DSP button for more than one second.
To change the bass or treble to the original
(factory-set) setting
Press the SEL button for more than two seconds.
Fader (FAD) Adjustment
The fader can be adjusted separately for the
DSP on mode and DSP off mode. Normally,
with the DSP mode on, the volume of the
output sound from the rear speakers is
lowered automatically to improve the
efficiency of the listening position setting. If
you want to raise the rear speaker volume,
adjust the fader.
For this operation, refer to page 12.
ae ET Es reese Gee ee ee TY
DSP Custom File Function
(With Optional CD changer(s) connected)
Registering Surround Modes onto
Discs
Once you have registered the desired
surround modes onto the discs, you can
enjoy the same surround modes every time
you play these discs. (With one CD
changer, you can register surround modes
onto a maximum of 110 discs. See page 21
for more details.)
Note
Before registering the DSP custom file, make sure that you
have titled the discs (page 21).
1 Play the disc whose surround mode you
wish to register.
2 Press the button for more than
two seconds.
Enter the name edit mode.
Note
Ss oie ” will appear in the
display window. Refer to “Putting Your Personalized
Titles onto the CDs” on page 21.
3 Press the button momentarily
twice.
Enter the DSP file registering mode.
By @
SS dEFERT =
4 Press either the or button
to select the surround menu.
HALL — JAZZ —» DISCO —+ ...... _
—- DEFEAT — HALL
CELLAR — STADIUM —» CHURCH —
a —» DEFEAT — CELLAR

5 press the button for more than
two seconds.
Enter the normal CD playback mode.
Playing in the DSP Custom File
Mode
Press the button while pressing
the button during CD playback.
— “DSP” and “FILE” appears on the
display.
—,
er -a
To cancel, press these buttons again.
rt
ae
Notes
© When you press the DSP button during CD playback in
the DSP custom file mode, the surround mode will be
canceled. However, if you change the disc, the new disc
will be played in the surround mode registered in the
DSP custom file.
* If no surround mode is registered on a disc, the “DSP”
indication will not appear.
Changing the registered surround
mode
Play the disc whose surround mode you wish
to change, and repeat from step 2 on page 28 to
step 5.
Erasing the registered surround
mode .
Select the DEFEAT mode in step 4 on page 28.
aa
a
I
PE
Listening
to
each
Program
Source in its Registered
Surround Mode
— LSM (Last Sound Memory) Function
This function memorizes the last-selected
surround mode of each program source.
With this function, you can listen to the
same source always in the same surround
mode even after changing the program
source or turning the unit off and on again.
For example, if you listen in following order to
a MDin the “HALL” mode, to the radio in the
“DEFEAT” mode, to a CD in the “LIVE” mode
and change then to MD playback, the
surround mode will automatically change to
“HALL”. If you change then to radio, the
surround mode will change to “DEFEAT”.
LSM “ON”
HALL<---~,
,— Automatic
vo
DEFEAT
LIVE ----
LSM “OFF”
HALL
re |
cei) tl ous) cts
5 5 ee pe ee
c
= bs
2 =
®
Even with the LSM function off, it is possible to change the
surround mode manually.
Playback with the LSM Function
Press the button while pressing
the button. ~+ “LSM” appears on
the display.
To cancel, press these buttons again.
Note
When you play a CD in the DSP custom file mode, the
various surround modes registered on the discs will change
automatically even when the LSM function is on.
volun dS |
29
Error
displays
(with
the
optional
CD/MD
changer(s)
connected)
The
following
indications
will
flash
for
about
five
seconds
and
an
alarm
sound
will
be
heard.
Display Cause
the CD/MD changer.
No disc is inserted in the disc
imo onrer
vue UL JL magazine.
The disc is dirty.
)
wey,
No
tracks
have
been
recorded
on
the
3
u
Al
ia)
K
MD.
50°C.
* In case of a MD, insert another MD.
varie The disc magazine is not inserted in
nm A wu
The disc is inserted upside down.
The CD/MD changer cannot be
operated because of some problem.
The lid of the MD changer is open or
mn nN
NG Fe E A J Y MDs are not inserted properly.
Reg
ON
Se
a
,T
OT
E
Mp
The
ambient
temperature
is
more
than
icm
Solution
Insert the disc magazine with discs
into the CD/MD changer.
ie a ee
Take out the magazine and insert the
discs.
Clean the disc*.
Insert the disc correctly.
Press the reset button of the unit.
a Be ee ha
Close the lid or inserted the MDs
properly.
Play a MD with recorded tracks on-it.
he
Wait until the temperature goes down
below 50°C.
If
the
above-mentioned
solutions
do
not
help
to
improve
the
situation,
consult
your
nearest
Sony
dealer.