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3

This section is extracted from
instruction manual.

C

B

Front (Right)/Avant (droite)
Vorne (rechts)/Parte frontal (derecha)

Subwoofer
Caisson de grave
Tiefsttonlautsprecher
Potenciación de graves

Front (Right)/Avant (droite)
Vorne (rechts)/Parte frontal (derecha)

Front (Left)/Avant (gauche)
Vorne (links)/Parte frontal (izquierda)

A

POWER
(OPERATE for European model)
(OPERATE pour le modèle européen)
(OPERATE beim Modell für Europa)
(OPERATE para el modelo europeo)

BASS

VOLUME

INPUT

Note PC
PC Note
Notebook-PC
Portátil

Attach the reflectors (no distinction between right and left) to the speakers as shown
Fixez les réflecteurs (pas de distinction entre le réflecteur gauche et le droit) sur les enceintes comme indiqué ci-dessous.
Bringen Sie die Reflektoren (kein Unterschied zwischen rechts und links) wie abgebildet an den Lautsprechern an.
Conecte los reflectores (no hay distinción entre derecho e izquierdo) a los altavoces, tal como se muestra .

PHONES

Front (Left)/Avant (gauche)
Vorne (links)/Parte frontal (izquierda)

PC/Ordinateur
PC/PC

CD Walkman
Walkman CD
CD-Walkman
CD Walkman

to 8 pin Din jack
vers la prise Din à 8 broches
an 8 polige DIN-Buchse
a conector DIN de 8 patillas

to Mono Mini Jack
vers la mini prise mono
an Mono-Ministecker
a minienchufe mono

to wall outlet
vers la prise murale
an eine Netzsteckdose
a la toma de corriente

*

* This switch is only for

European models.
Cet interrupteur ne concerne
que les modèles européens.
Dieser Schalter ist nur für
Modelle für Europa.
Este interruptor sólo está
destinado a los modelos
europeos.

D

Subwoofer
Caisson de grave
Tiefsttonlautsprecher
Potenciación de graves

(See fig. A.)

(See fig. B for steps 2 through 4.)

Connect the left speaker cord 8 pin plug to the rear
panel jack with their respective arrows aligned.

(See fig. C.)

(see fig. D)

First, turn down the volume on the left speaker. The volume
should be set to minimum before you begin playing the
programme source.

The POWER indicator lights up green.
For the European models
Press POWER on the subwoofer to turn it on, and then
press OPERATE on the left speaker.
The OPERATE indicator lights up green.
The main power source of the system is provided by the
subwoofer. When the power of the subwoofer is turned off,
the system does not operate, even if OPERATE is pressed.

You can enjoy the mixed sound from INPUT 1 and 2.

Rotate VOLUME.

Rotate BASS to adjust the bass volume.
Set the volume level to best suit your preference according to the
programme source.

Connect the headphones/earphones to the PHONES jack.
Notes
• To enjoy high-quality sound, do not turn the BASS

volume too high.

• When using the headphones, you cannot adjust the bass

volume.

Should you encounter a problem with your speaker system, check
the following list and take the indicated measures. If the problem
persists, consult your nearest Sony dealer.

• Make sure all the connections have been correctly made.

• Make sure the volume on the left speaker and the connected

component have been turned up properly.

• Check if headphones are connected. If they are, disconnect them.

• Turn down the volume level on the connected component. Or,

if the connected component has the bass boost function, set it to

off.

• Rotate BASS on this unit to reduce the bass volume.

• Make sure all the connections have been correctly made.

• Make sure none of the audio components are positioned too

close to the TV set.

Make sure all the connections have been correctly made.

4

Note on Schematic Diagram:
• All capacitors are in 

µ

F unless otherwise noted.  pF: 

µµ

F

50 WV or less are not indicated except for electrolytics
and tantalums.

• All resistors are in 

Ω

 and 

1

/

4

 

W or less unless otherwise

specified.

•

C

: panel designation.

•

A

: B+ Line.

•

B

: B– Line.

•

H

: adjustment for repair.

• Power voltage is dc 9V and fed with regulated dc power

supply from battery terminal.

• Voltages is dc with respect to ground under no-signal

(detuned) conditions.

• Voltages are taken with a VOM (Input impedance 10 M

Ω

).

Voltage variations may be noted due to normal produc-
tion tolerances.

• Signal path.

E

: AUDIO signal

Note on Printed Wiring Boards:
•

X

: parts extracted from the component side.

•

b

: Pattern from the side which enables seeing.

The components identified by
mark 

0

 or dotted line with mark

0

 are critical for safety.

Replace only with part number
specified.

Les composants identifiés par
une marque 

0

  sont critiques

pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.

5

6

D301

E-4

D302

D-3

IC301

B-4

IC302

D-4

IC303

D-4

Q301

E-3

Q302

D-3

Q303

E-3

AEP,UK,AUS

AEP

,UK,AUS