ICF-304 - Sony Audio Service Manual (repair manual). Page 3

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3
ICF-304
SECTION 1
GENERAL
This section is extracted
from instruction manual.
• LOCATION OF CONTROL
ICF-304L
ICF-304
LW
FM
AM
FM
TUNING
V
OLUME
PO
WER
OFF
ON
A
B
Telescopic antenna
Antenne télescopique
Teleskopantenne
Antena telescópica
Telescoopantenne
TUNE
FM
AM/LW
Installing the
Batteries
 (See fig. 
A
- )
1
Open the battery compartment lid.
2
Insert two R6 (size AA) batteries (not
supplied) with correct polarity.
3
Close the lid.
Battery life 
(Approx. hours)
(JEITA*)
When using
FM
AM
LW
Sony alkaline
95
110
110
LR6 (size AA)
Sony R6 (size AA)
35
38
38
* Measured by JEITA (Japan Electronics and
Information Technology Industries Association)
Standards. The actual battery life may vary
depending on the circumstance of the unit.
When to replace the batteries
When the sound becomes weak or distorted, replace
all batteries with new ones.
Notes on batteries
• Do not charge the dry batteries.
• Do not carry the dry batteries with coins or other
metallic objects. It can generate heat if the positive
and negative terminals of the batteries are
accidentally contacted by a metallic object.
• Do not use different types of batteries at the same
time.
• When you replace the batteries, replace all with new
ones.
• When you are not going to use the unit for a long
time, remove the batteries to avoid damage from
battery leakage and corrosion.
If the battery compartment lid
comes off (See fig. 
A
-
)
The battery compartment lid is designed to come off
when opened with excessive force. To put it back on,
see the illustration.
1
Insert the right hook of the lid into the right
hole in the unit.
2
Hang the left hook on the left part of the
compartment where the lid fits.
3
Slide the left hook towards the left hole in
the unit.
Operating the
Radio
1
Set
POWER
switch to 
ON
.
2
Select a desired band.
3
Tune in to a station using 
TUNING
.
The
TUNE
indicator lights up when a station is
tuned in.
4
Adjust the volume using 
VOLUME
.
To turn off the radio
Set
POWER
switch to 
OFF
.
To listen with an earphone
Connect the earphone (not supplied) to the
v
 (earphone) jack.
The speaker is deactivated when an earphone is
connected.
v
Insert the 
E
 side of the battery first.
Insérez le côte 
E
 de la pile en premier.
Zuerst die 
E
 Seite der Batterie einlegen.
Inserte en primer lugar el lado
E
 de la pila.
Plaats eerst de
E
 zijde van de batterij.
Rear
Arrière
Rückseite
Parte posterior
Achterkant
There is a tactile dot beside VOLUME to show the direction to
turn up the volume.
Un point tactile, situé à côté de la molette VOLUME, indique le
sens dans lequel il faut tourner pour augmenter le volume.
Neben VOLUME befindet sich ein fühlbarer Punkt. Dieser gibt
die Richtung an, in der man die Lautstärke erhöht.
Al lado de la tecla VOLUME hay un punto táctil que muestra el
sentido para subir el volumen.
Naast de VOLUME regelaar bevindt zich een voelstip die de
richting aangeeft om het volume te verhogen.
R6 (size AA)
×
 2     R6 (format AA) 
×
 2     R6 (Größe AA) 
×
2
R6 (tmaño AA)
×
 2     R6 (AA-formaat) 
×
2
3
1
2
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