Sony ICF-2001D User manual

SERVICE MANUAL
ICF-2010 shown.
Circuit system
Frequency range
Antennas
Speaker
Power output
Outputs
Power requirements
MICROFILM
SPECIFICATIONS
FM: Superheterodyne
AIR/AM: Dual conversion superheterodyne
AIR: 116 — 136 MHz (Except Middle Easts,
Saudi Arabia, UK, Denmark, Finland,
Norway, Federal Republic of Germany)
FM: 76 — 108 MHz ((US, Canadian, E (Except
Middle Easts, Saudi Arabia), AEP
(Except Federal Republic of Germany,
France, Denmark, Norway and Finland),
UK, AUS))
87.5 — 108 MHz (E ( Middle Easts,
Saudi Arabia), AEP (France, Denmark,
Norway, Finland, Federal Republic of
Germany))
AM: 150 — 29999.9 kHz (US, Canadian,
E (Except Middle Easts, Saudi Arabia),
AEP (Except Federal Republic of
Germany), AUS, UK)
150 — 26,100 kHz(E (Middle Easts),
AEP (Federal Republic of Germany))
150 — 285 kHz and
530 — 26,100 kHz (E (Saudi Arabia))
AIR/FM/SW: Telescopic antenna
MW/LW: Built-in ferrite bar antenna
External antenna terminal for AIR/FM
as appropriate
External antenna terminal for AM
(LW/MW/sSW)
Approx. 10 cm (4 inches) diameter
380 mW (at 10% harmonic distortion)
Recording output jack (minijack)
Output level 0.775 mV (—60 dB)
Output impedance 1 kilohm
Earphone jack (minijack)
Radio: 4.5 V de
Three size D batteries
(IEC designation R20)
DC IN 4.5 V jack accepts:
e@ Supplied ac power adaptor for use on
120 V ac, 60 Hz
/CF-2001D:
AEP Madel
UK Model
E Model
AUS Model
ICF-2010:
US Model
Canadian Model
@ Optional DCC-127A car battery cord for
use with 12 V car battery (Except AUS)
Computer/clock: 3 V dc, two size AA bat-
teries (IEC designation R6)
Radio:
Approx. 40 hours (FM reception)
Approx. 30 hours (AM/AIR reception)
using Eveready No. 1250 batteries
Computer/clock: Approx. 1 year
using Eveready No. 1015 batteries
The battery life assumes listening to the
radio for four hours a day at normal
volume
Battery life
—Continued on page 2—
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY SHADING AND MARK
A ON THE SCHEMATIC DIAGRAMS AND IN THE
PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT
A LA SECURITE!
LES COMPOSANTS IDENTIFIES PAR UNE TRAME ET
UNE MARQUE /\ SUR LES DIAGRAMMES SCHE-
MATIQUES ET LA LISTE DES PIECES SONT CRITIQUES
POUR LA SECURITE DE FONCTIONNEMENT. NE REM-
PLACER CES COMPOSANTS QUE PAR DES PIECES
SONY DONT LES NUMEROS SONT DONNES DANS CE
MANUEL OU DANS LES SUPPLEMENTS PUBLIES PAR
SONY.
AIR/FM/LW/MW/SW
PLL SYNTHESIZED RECEIVER
SONY.

ICF-2001D/2010
Dimensions Approx: 288 x 159 x 52 mm (w/h/d)
(11% x 6% x 2'4 inches)
incl. projecting parts and controls with
antenna retracted
Weight
Approx,
1.7
kg
(3
Ib
12
0z)
incl. batteries
PE EN OM SM OH OSLO DSH SH OLH CHOWK OD Ow Ow
The
ICF-2001D/2010
is
available
in
various
models
with
differences
in
tuning
bands
and
frequencies,
etc.,
corresponding
to
the
regulations
of
different
countries.
The main differences are as follows. Please check the type of your
unit with respect to each item.
The AM and FM frequency ranges are indicated on the front panel
of your unit. For other items, compare your unit with the photos on
page 3 and the explanations of ‘LOCATION AND FUNCTION OF
CONTROLS".
Description
1 | 150-29,999.9 kHz
2 | 150-26,100 kHz
3 | 150-285 kHz and 530 - 26,100 kHz
1
Item Type
AM frequency
range
FM frequency \76- 108 MHz
rae 2 |87.5-108 MHz
AIR band 1 | Provided
(116-136 MHz) 2 | Not provided (No AIR key)
SSB reception 1 ‘| Provided
2 [Not provided (No USB and LSB/CW keys)
External antenna} 1 | Provided
terminals 2
i
Not provided
Despite the above differences, the operating procedure of all the
units are identical. The differences are clearly described in the text
as required.
The photos and illustrations used in this manual represent a typical
model.
WARNING
To prevent fire or shock hazard, do not expose the set to rain or
moisture.
To avoid electrical shock, do not open the cabinet. Refer servicing
to qualified personnel only.
Notice for the customers in the United Kingdom
IMPORTANT
The wires in the mains lead of the supplied ac power adaptor are
coloured in accordance with the following code:
Blue: Neutral
Brown: Live
As the colours of the wires in the mains lead of this apparatus may
not correspond with the coloured markings identifying the termi-
nals in your plug proceed as follows: ;
The wire which is coloured blue must be connected to the terminal
which is marked with the letter N or coloured black.
The wire which is coloured brown must be connected to the termi-
nal which is marked with the letter L or coloured red.
The MW scanning interval is preset at the factory to 9 kHz. If you
use the receiver where the frequency allocation system is based
on a 10kHz interval, such as in the U.S.A. and Canada, change
the MW scanning interval following the procedure on page 15.
FEATURES
@An FM/LW/MW/SW portable receiver with worldwide band cover-
age. With certain models, the AIR band* can be also received.
® Quartz controlled PLL (Phase Locked Loop) synthesizer system
using a microcomputer makes pinpoint tuning easy.
e@Smooth tuning with rotary manual tuning knob.
@ Synchronous detector circuit reduces interference from adjacent
stations (beats) and distortion due to fading in AM reception.
®@ Choice of direct, manual, scan, memory or memory scan tuning.
@Up to 32 stations can be memorized for instant tuning at the
press of a key. AM mode can also be memorized.
© Programmable timer turns the receiver on and off automatically
up to four times a day.
@Sleep timer turns the receiver off automatically after 60, 30 or 15
minutes.
@Three different radio power sources: internal batteries, house
current or car battery.
* AIR band
The AIR band covers the air traffic control frequencies. You can monitor avia-
tion communications between aircraft and airport towers, such as a pilot's re-
quest for instructions, a report of his position, and filing of his flight plans.
LLL LPM EL ENOL OXON OK CN ON OW OW OCW OWe
MODEL IDENTIFICATION
— LCD Indication Plates —
AEP Model: France
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Lower
E Model: Saudi Arabia

_ICF-2001 D/2010
UK Model:
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POPOL
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Model:
Middle
Easts
AEP
Model:
Federal
Republic
of
Germany
@’
SS SO HOw
SIGNAL
STRENGTH

ICF-2001D/2010
A
MEMORY PRESET
r aim | 3im | 25m 2im 19m 16m 13m !
Im
2 to a wall outlet
=

to a cigarette lighter
socket
@ 12mm15mm
ae
4
Center
conductor
Shield Inner
braid cover
| ICF-2001D/2010
ICF-2001D/2010
EXT ANT
AIRIFM
WL
Press the tabs to fix
the ground wire
SW external
antenna
Fil de terre 2
Conductor de SW external
puesta a tierra ? antenna
EXT ANT AM
=
ICF-.
—
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Ticr-2001/2010
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ICF-2001D/2010

ICF-2001D/2010
LOCATION AND FUNCTION OF CONTROLS
See photos [A]
on page 4
@ POWER switch
After setting the MAIN POWER switch @ to ON, set to ON to turn
on the receiver. To turn the receiver off, set to OFF. To activate the
programmable timer, set to TIMER.
OLIGHT key
Press to illuminate the display windows for approximately 15
seconds. If any key on the front panel is pressed or the MANUAL
TUNING/TIME ADJ knob @ is turned, the illumination will remain
for another 15 seconds from that point. The illumination will go off
automatically 15 seconds after the last key is pressed.
© OPERATION TIME keys (page 16)
To set the operation time of the programmable timer, keeping a
PROGRAMMABLE TIMER key @ pressed, press the 0, 15, 30 or 60
(minute) key.
@ PROGRAMMABLE TIMER keys (page 16)
Keeping one of these keys pressed, set the turn-on time, the opera-
tion time, and the station to be turned on (the MEMORY PRESET
key) by the programmable timer. Four different timer programs can
be set on the four PROGRAMMABLE TIMER keys.
@SLEEP timer key (page 15)
Press to set the operation time of the sleep timer.
Press this key repeatedly until the desired time, 60, 30 or 15
(minutes), is displayed.
@ Band select keys
Select the desired band.
AIR: For air band reception (not provided with certain models).
FM: For FM reception.
AM: For LW, MW and SW reception.
@AM mode select keys (page 10)
Select the appropriate AM mode according to the type of broad-
casting and receiving conditions.
(With certain models, USB and LSB/CW keys are not provided.)
OSCAN STARTISTOP key (page 12)
Press to start and stop scanning.
Press to start and stop memory scanning.
@ SKIP key (page 14)
Used to designate the memorized stations to be skipped during
memory scanning.
@ SHIFT key
To activate the second function of the MEMORY PRESET keys (in-
dicated below the keys in blue), keeping this key pressed, press the
required MEMORY PRESET key. (See ‘Second function of the
MEMORY PRESET keys” on page 7)
@ MEMORY PRESET keys
One station (its frequency and AM mode) can be memorized with
each MEMORY PRESET key. To memorize a station, keeping the
ENTER key @ pressed, press a MEMORY PRESET key.
Most of the MEMORY PRESET keys are dual function. To activate
the second function, keeping the SHIFT key @ pressed, press the
MEMORY PRESET key. See “Second function of the MEMORY
PRESET keys” on page 7.
®Clockitimer display
Normally the present time is displayed. When the PROGRAM-
MABLE TIMER key @ is pressed, the timer program is displayed.
When the sleep timer is operating, the operation time of the sleep
timer is displayed.
Present time or turn-on time
of programmable timer
Appears when
sleep timer
is
operating:
Appears
when
the
receiver
is turned on by
programmable timer or
sleep timer.
AMIPM indication
of 12-hour ——-— AM The number is the remaining
i
ci
operation
time.
Gleplay PT PTI bse
Nimberor
zy
6
St
=}
Number
of
MEMORY
PROGRAMMABLE
TIMER
key
PRESET
key
Blinks during
Operation time
of programmable
timer
timer setting and
lights during timer
operation.
® Frequency display
Displayed as follows.
Appears when the MEMORY
PRESET key is to be skipped
during memory scan tuning.
Band being .
received appears.
Selected AM mode
appears.
SCAN Appears during scan
wl tuning and memory
or S| scan tuning.
Selected pee? Y ‘Indicates the frequency
scanmode 2e'n9 memorized on the MEMORY
appears. received PRESET key is being
received.
Selected MW scan
interval appears.
Appears when the
band is to be skipped
during memory scan
tuning.
®SIGNAL STRENGTH/BATTERY indicator
Shows the strength of the tuned signal. The more LEDs illuminated,
the better the tuning. While the BATTERY CHECK key @® is pressed,
; , this indicator shows the battery condition.
© MEMORY SCAN STARTISTOP key (page 14)
@®SYNC (synchronous detection) indicators (page 11)
When a signal is received with AM mode set to SYNC, one of the
SYNC indicators lights to show the sideband selected by the syn-
chronous detector circuit.
Fine tune to the best possible reception with the MANUAL TUNING
knob@®, monitoring the SYNC indicators.
@®MANUAL TUNING/TIME ADJ knob
For manual tuning, turn this knob to tune in a frequency. To set the
clock, keeping the PRESENT TIME SET key ® pressed, turn this
knob. To set the turn-on time of the programmable timer, keeping
the PROGRAMMABLE TIMER key @ pressed, turn this knob.
@ PRESENT TIME SET key
To set the clock, keeping this key pressed, turn the MANUAL
TUNING/TIME ADJ knob @.
@® BATTERY CHECK key
To check the battery condition, keeping this key pressed, monitor
the SIGNAL STRENGTH/BATTERY indicator ®.
— 6 —

@ MANUAL TUNE MODE selector (page 10)
When
this
selector
is
set
to
FAST,
AM
frequency
is
changed
by
1
kHz
intervals
by
turning
the
MANUAL
TUNING/TIME
ADJ
knob
@.
When
the
selector
is
set
to
SLOW,
AM
frequency
is
changed
by
0.1
KHz
intervals.
When
the
selector
is
set
to
LOCK,
the
frequency
of
all
the
bands
will
not
change
even
if
the
MANUAL
TUNING/TIME
ADJ
knob
is
turned.
(Clock
and
timer
settings
can
be
made.)
@AM RF GAIN control
Normally
set
to
MAX.
When
the
sound
of
an
AM
station
is
distorted
due
to
strong
signals,
slide
it
towards
MIN.
During
scan
tuning,
ad-
just
the
stop
level
of
scanning
with
this
control.
@TONE selector
Set
to
the
appropriate
position
according
to
the
program
or
to
your
preference.
HIGH: For more treble.
LOW: For less treble.
NEWS: For listening to news.
@® VOLUME control
Slide towards MAX for more volume.
@ENTER key
Used
to
memorize
a
station.
After
tuning
in
a
frequency
and
select-
ing
AM
mode,
keeping
this
key
pressed,
press
a
MEMORY
PRESET
key.
@® DIRECT TUNING keys
For
direct
tuning,
input
a
frequency
with
the
keys
0 9
and
then
press the EXECUTE key.
® Telescopic antenna (page 11)
Used for FM, SW and AIR band reception.
@ Stand
Press the part marked to raise the stand. To lower it,
press the same part again.
@ Loops for shoulder strap
® Information plate
Pull
out
the
plate
to
the
left
to
remove,
stick
the
supplied
memo
sheet
on
the
front
side
and
the
supplied
information
sheet
on
the
rear
and
replace
the
plate.
When
referring
to
the
information,
slide
it
out
as
required.
@ Battery compartment (page 8)
Install the computer/clock batteries and radio batteries.
@ EXT ANT (external antenna) jacks (page 17)
(Not provided with certain models)
Connect the supplied SW external antenna or an optional external
AM antenna to the EXT ANT AM jack. Connect an optional external
antenna for FM and AIR reception to the EXT ANT FM/AIR jack.
@ AM ATT (AM attenuator) selector
Used for AM reception. Normally set to DX. When receiving a strong
signal, or at night when it is difficult to pick up a weak signal
because of interference from many other signals, set to LOCAL.
® G5 (recording output) jack.
Used to record broadcast programs with a tape recorder.
| ICF-2001D/2010
@ © (earphone) jack (minijack)
Connect an earphone or stereo headphones.
When
a
plug
is
inserted
into
this
jack,
the
built-in
speaker
is
discon-
nected
automatically.
When
the
stereo
headphones
are
connected,
the
sound
is
heard
in
monaural.
@®DC IN 4.5V (external power input) jack
Connect an ac power adaptor or car battery cord.
© MAIN POWER switch
Set to ON to turn on the receiver.
When
carrying
the
receiver,
set
it
to
OFF
to
prevent
the
receiver
from
turning
on
accidentally.
When
this
switch
is
set
to
OFF,
only
the
clock
operates.
SECOND FUNCTION OF THE MEMORY PRESET KEYS |
Most of the MEMORY PRESET keys are dual function.
The
first
function
is
frequency
memorization,
and
the
second
is
in-
dicated
in
blue
below
the
key.
To use the second function, keeping the SHIFT key pressed, press
the MEMORY PRESET key.
See illustration (B] on page.4.
@L1/L2 SCAN (sean range check) keys
Keeping the SHIFT key pressed, press the L1 key or the L2 key, and
the
lowest
frequency
or
the
highest
frequency
of
the
preset
scan
range appears on the frequency display.
@ DEFINE scan key (page12)
To scan between the frequencies memorized on the a-1 key and the
a-2 key, keeping the SHIFT key pressed, press this key.
@ Band scan keys
To select the factory-preset scan range, which is a conventional
broadcast band, keeping the SHIFT key pressed, press the cor-
responding key. The frequency range of each broadcast band is in-
dicated on page 13.
Scan mode select keys
Keep
the
SHIFT
key
pressed
and
press
the
SCAN
1
key.
Scanning
will
stop
automatically
when
a
signal
is
received.
Keep
the
SHIFT
key
pressed
and
press
the
SCAN
2
key.
Scanning
will
stop
for
1.5
seconds
when
a
signal
is
received,
and
will
then
resume
automatically.
© MW scan interval select keys (page 12)
Set
the
MW
scan
interval
to
9
kHz
or
10
kHz
according
to
the
MW
frequency allocation system of your country.
‘6. Hour display format select keys (page 9)
Select either 12 hour display or 24 hour display.
The
MEMORY
PRESET
key
is
illustrated
and
described
as
foliows
in
the
text
of
this
manual.
Ex. 2 DEFINE scan key
b-1 key or
DEFINE key
—
DEFINE

ICF-2001D/2010
COMPUTER/CLOCK BATTERIES
These batteries are used to operate the clock, displays, and
microcomputer which controls the receiver and retains the
memory. Be sure to keep the batteries installed even when the
receiver is operating on other power sources than the radio bat-
teries.
Battery installation
Insert two size AA batteries (IEC designation R6) with correct
polarity, following illustration [C] on page 4.
AS soon as the batteries are installed, 0:00 will appear on the clock
display and the clock begins to operate.
Battery life
About one year of operation can be expected when using Eveready
No. 1015 batteries. This assumes listening for four hours a day at
normal volume.
When
the
computer/clock
batteries
are
exhausted,
the
displays
may
become
faint.
Replacement of the batteries
Be sure to replace both computericlock batteries once 4 year to
avoid damage from leaking batteries.
Once
the
batteries
are
removed,
the
memorized
frequencies
and
timer
programs
are
erased
and
the
clock
setting
is
cancelled.
Be
sure
to
memorize
or
set
these
contents
again
after
replacing
the
computer/clock
batteries.
Note
When
the
air
is
especially
dry,
the
following
may
be
caused
by
Static electricity, but there is no cause for alarm:
®@ The indication in the clock/timer display and the frequency
display disappears.
@
Irregular
figures
appear
in
the
clock/timer
display
and
the
fre
quency
display.
@
The
indication
preset
at
the
factory—0:00
or
AM
150.0
kHz—ap-
pears
in
the
clock/timer
or
frequency
display.
@ Frequencies cannot be tuned in.
If any of these things happens, set the MAIN POWER switch to
OFF, and reset to ON. If the problem persists, remove and re-install
the computer/clock batteries.
RADIO POWER SOURCES
For receiver operation, the computer/clock batteries and one of the
following three radio power sources are necessary.
RADIO BATTERIES
Battery installation
Insert three IEC designation R20 batteries (size D) with correct
polarity, following illustration (D] on page 4.
@ The set cannot be operated on the internal batteries when the ac
power adaptor or car battery cord is connected to the set.
@ When the set is not to be used for a long period of time or is to be
operated extensively on other power sources, remove the batteries
to avoid damage caused by battery leakage and corrosion.
Battery life
You can expect Sony SUM-1(NS) New Super batteries to last for ap-
prox. 32 hours for AM/AIR reception and approx. 45 hours for FM
reception. This assumes listening for four hours a day at normal
volume.
To check the battery condition
1 Set the MAIN POWER switch and the POWER switch to ON.
2 Keeping the BATTERY CHECK key pressed, monitor the SIGNAL
STRENGTH/BATTERY indicator. If the LEDs do not light up to the
green zone, replace all batteries with new ones.
Good condition
10___«»
SIGNAL s—__¥
STRENGTH 7g
Green zone
BATTERY
@When the batteries are exhausted, the sound becomes weak or
distorted.
HOUSE CURRENT (except the model available in Austratia)
Use the supplied ac power adaptor. The adaptor operates on either
110 (99-121) *, 120 (108 -132), 220 (198-242) or 240 V (216-264 V) ac,
50/60 Hz.
* Range of voltage allowable shown in parentheses.
1 Before connecting the adaptor to a wall outlet, be sure to check
whether the input selector is correctly set to your local power line
voltage. If necessary, turn the selector with a screwdriver so that
you Can see the proper voltage figure.
%
2 Connect the adaptor as in illustration [E] on page 4.
12 V CAR BATTERY
Connect the Sony DCC-127A car battery cord (optional) as in il-
lustration (F] on page 5.
®@ Before connecting, be sure to read the instruction manual for the
car battery cord.
@ Reception may be affected by ignition noise while the engine is in
operation.
Notes
@When the ac power adaptor or car battery cord is connected to
the DC IN 4.5V jack, the internal radio batteries (if present) are
automatically disconnected.
@\f acar battery cord or an ac power adaptor not manufactured by
Sony is used, a fuse must be installed in the battery cord or the ac
power adaptor and the polarity of the plug must be as illustrated.
aa

CLOCK SETTING
When
the
computer/clock
batteries
are
installed,
the
clock
begins
to
operate
from
0:00.
To set the ciock
1
Keeping
the
PRESENT
TIME
SET
key
pressed,
turn
the
MANUAL
TUNING/TIME
ADJ
knob
so
the
display
shows
present
time.
2
As
soon
as
you
hear
the
time
signal
on
the
telephone,
radio
or
TV,
release
the
PRESENT
TIME
SET
key.
The
clock
will
then
begin
to
operate,
showing
the
precise
time
of
day.
To reverse
@PRESENT To advance
; : TIME SET
0a ray)
-——
To change the hour display format
The
hour
display
format
of
the
clock
is
preset
at
the
factory
to
24-hour
display.
You
can
change
to
a
12-hour
display
as
follows:
1
Set
the
MAIN
POWER
switch
and
the
POWER
switch
to
ON.
2 Keeping the SHIFT key pressed, press the 12H key.
. ry
7 IAN
uu
Pr
a
AM/PM indication
SHIFT (2H
Check the AM/PM indication.
AM 12:00= midnight PM 12:00=noon
@To
reset
to
the
24-hour
display,
keeping
the
SHIFT
key
pressed,
press
the
24H
key.
@Once
the
computer/clock
batteries
are
removed,
the
24-hour
display
is
automatically
selected.
DIRECT TUNING
If
you
know
the
frequency
of
a
station
to
be
received,
you
can
tune
in
the
station
easily
by
direct
tuning.
The
numbers
in
the
illustration
refer
to
the
sequence
of
operations.
SIGNAL STRENGTH
indicator
aae
2oeo
eooe
D cece
| 1CF-2001 D/2010
1
Set
the
MAIN
POWER
switch
and
the
POWER
switch
to
ON.
2
Select
the
desired
band.
For
AM
reception,
select
the
required
AM
mode.
(See
‘“‘How
to
select
AM
mode”
on
page
11.)
3
Input
the
frequency
of
the
station
to
be
received
with
the
0-9
keys.
4
Press
the
EXECUTE
key.
5
Adjust
the
telescopic
antenna
for
FM/SW/AIR
reception.
Rotate
the
set
for
improved
LW/MW
reception.
See
page
11,
6
Adjust
the
volume
with
the
VOLUME
control.
After
listening,
set
the
POWER
switch
to
OFF.
HOW
TO
INPUT
A
FREQUENCY
Example
AM 1,240 kHz
| oe ,
wi
AM
=]
ONO
FM 92.5 MHz
[ ay MH
800 e)~ gesoo~

ICF-2001D/2010
To
input
a
frequency
whose
righthand
digits
are
all
0
1
Set
the
MAIN
POWER
switch
and
the
POWER
switch
to
ON.
2
Select
the
desired
band.
AM
2,000
kHz
For
AM
reception,
select
the
required
AM
mode.
=
(See
“How
to
select
AM
mode”
on
page
11,)
a)
Fy
[EXECUTE]
aan)
3
Set
the
MANUAL
TUNE
MODE
selector
to
SLOW
or
FAST.
oT
ie
laos
ES,
4
Turn
the
MANUAL
TUNING
knob
to
tune
in
a
desired
station
so
FM
90.0
MHz
Bay
Yoh
that
more
LEDs
of
the
SIGNAL
STRENGTH indicator
light.
ie
7
For
lower
For
higher
e)
g
GE
Bae
frequencies
=
frequencies
L
Mw
SAME
-
° ae J 2 Fu g 2 S fn me ods
In
case
of
10,000kHz
and
20,000
kHz,
however,
press
[4]
[0]
ie
ae
(EXECUTE) and (2] (0) [EXECUTE], respectively.
In case of 200 kHz, 300 kHz, ... 900 kHz, press (2) o) {0} [EXECUTE] ;
(3) [0] [0} (EXECUTE), etc.
@
After
pressing
a
key,
press
the
next
key
within
5
seconds.
If
you
do
not,
the
previous
station
will
return.
As the MANUAL TUNING knob is turned, the frequency is tuned
in and displayed at the following intervals, depending on the
@With
direct
tuning,
the
frequency
is
displayed
in
steps
of
the
bands.
:
following intervals, depending on the bands. AM: 0.1 kHz (with the MANUAL TUNE MODE selector set to SLOW)
AM:
1
kHz
1
kHz
(with
the
MANUAL
TUNE
MODE
selector
set
to
FAST)
FM: 0.05 MHz FM: 0.05 MHz
AIR: 0.025 MHz AIR: 0.025 MHz
5 Adjust the antenna. See page 11.
If
you
input
a
frequency
between
the
intervals,
the
frequency
at
the
°
Y
q
y
6
Adjust
the
volume
with
the
VOLUME
control.
interval
just
below
will
be
tuned
in
and
displayed.
For
example,
if
you
input
FM
92.540
MHz,
FM
92.500
MHz
will
be
tuned
in
an
displayed.
eng
After
listening,
set
the
POWER
switch
to
OFF.
Error indication
t
Error.
Note
When the upper or lower limit of the band frequency is reached, the
frequency no longer changes even if the MANUAL TUNING knob is
turned further.
How to use the MANUAL TUNE MODE selector
The manual tuning interval of AM frequency can be set with the
MANUAL TUNE MODE selector, to 0.1 kHz (at SLOW position) or
1 kHz (at FAST position).
After tuning in a station with the selector set to FAST, tune it in
more precisely, setting the selector to SLOW. Once the frequency
of any band is precisely tuned, set the selector to LOCK. The fre-
quency no longer changes even if the MANUAL TUNING knob is ac-
cidentally turned.
When you input a frequency beyond the receivable frequency
range, this indication will blink several times and the previous
Station will return. = Input a correct frequency.
Errors
If you set the POWER switch to ON or press the SLEEP key when
there is no radio power source, this indication will appear for ap-
prox. 5 seconds and then disappear.
™ Check the following.
@The MAIN POWER switch is set to OFF. MANUAL
@The radio batteries are exhausted. TUNE MODE
@The ac power adaptor or the car battery cord is connected to TUNE
the DC iN 4.5 V jack when battery operation is attempted. AM |
@ The ac power adaptor or the car battery cord is not connected cc owe
correctly to a wall outlet or a cigarrette lighter socket of a car.
MANUAL
TUNING
‘al
Use manual tuning when you do not know the frequency of the sta- Note ae
tion you want to tune in, or when you want to tune in a station more FO’ AM (LW, MW and SW) reception in SYNC, USB or LSB/CW
mode, be sure to set this selector to SLOW.
precisely after scan tuning.
The numbers in the illustration refer to the sequence of operations.

FOR IMPROVED RECEPTION
ANTENNA ADJUSTMENT
For FM/AIR reception
Pull out the telescopic antenna to expose its swivel base and ad-
just its length, angle and direction for optimum reception. For AIR
reception, extending two sections of the antenna is recommended.
See iflustration (G]-1 on page 5.
For SW reception
Pull out the telescopic antenna to its full length and set it vertically.
See illustration (G]-2 on page 5.
@lf there is a fluorescent lamp just above the set and reception is
noisy, incline and shorten the telescopic antenna.
For MWILW reception
Retract the telescopic antenna. The built-in ferrite bar antenna ac-
tivates. Since this antenna is directional, rotate the set horizontally
for optimum reception, if necessary. See illustration [G]-3 on page
5.
Notes
@!f reception is unsatisfactory with the telescopic antenna or the
built-in ferrite bar antenna, connect an external antenna*. To con-
nect an external antenna, see page 17.
@in vehicles or in buildings, radio reception may be difficult or
noisy. Try listening near a window.
@lf the received sound is distorted or noisy, adjust the antenna
carefully. For AM reception, set the AM ATT selector to LOCAL.
* With certain models, the external antenna jacks are not provided.
HOW TO SELECT AM MODE
Select the appropriate AM mode according to the broadcast or
receiving conditions.
Selected AM mode
“Wide
WIDE NARROW SYNC USB LSB/CW
AM
MW OK
v 8
2
2 x
WIDE: Normally set to this mode for wider selectivity.
NARROW: If reception is interrupted or noisy, set to this mode for
narrower selectivity. Reception wil! be improved.
SYNC: If reception is difficult because of beats from adjacent sta-
tions or distortion due to fading, which frequently occurs dur-
ing AM (LW, MW and SW) reception, set to this mode and pro-
ceed as in “Tuning using synchronous detection”.
USB: For USB (upper sideband) reception. *
LSB/CW: For LSB (lower sideband) or CW (International Morse
Code) reception. *
*
With
certain
models,
USB
and
LSB/CW
receptions
are
not
available
so
these
keys
are
not
provided.
ICF-2001D/2010
TUNING USING SYNCHRONOUS DETECTION
1 Tune in the desired station.
2
Press
the
SYNC
key.
The
SYNC
indication
witl
be
displayed
and
the
UPPER
or
LOWER
SYNC
indicator
will
light
up.
3
Set
the
MANUAL
TUNE
MODE
selector
to
SLOW.
4
Turn
the
MANUAL
TUNING
knob
slowly
so
that
the
other
SYNC
indicator
tights.
Choose
the
best
possible
tuning
point,
monitoring
the
received
sound.
MANUAL
TUNING
306 UPPER aang © UPPER
SYNC > > SYNC
@
LOWER
6
LOWER
To cancel the SYNC mode, press the SYNC key again. The SYNC in-
dication will disappear.
—What is synchronous detection?
There
are
two
big
problems
in
AM
reception:
distortion
due
to
fading
and
interference
from
adjacent
stations.
The
synchro-
nous detection is effective to these problems.
Distortion
due
to
fading
is
caused
by
overmodulation,
which
oc-
curs
when
a
Carrier
component
of
the
received
Signal
is
at-
tenuated
on
the
way.
In
this
receiver,
a
pure
carrier
frequency
with
no
level
variation,
perfectly
synchronized
with
the
original
carrier,
is
generated
in
the
synchronous
detector
circuit
and
is
mixed
with
the
received
signal
to
compensate
the
attenuated
carrier
component.
In
this
way,
distortion
is
remarkably
reduc-
ed.
On the other hand, AM (LW, MW and SW) broadcasting generally
uses double-sideband transmission, in which modulated signals
are transmitted using both the upper and lower sidebands (USB
and LSB). In most cases one of the sidebands is affected by in-
terference from adjacent stations (beats). In the synchronous
detector circuit, one of USB and LSB can be received. This
allows clear reception without interference from adjacent sta-
tions.
Carrier
LSB USB
Interference from
i
adjacent
station
pana
Only this side is
received.

ICF-2001D/2010 |
Use scan tuning to automatically scan the stations in the frequen-
cy range of a broadcast band or the range which you want. Two
scan modes are selectable:
SCAN 1 mode to stop scanning at the first station located, or SCAN
2 mode to stop scanning for 1.5 seconds at each station located.
HOW TO CHANGE THE MW SCANNING INTERVAL
The MW scanning interval is preset at the factory to 9 kHz to match
the frequency allocation system of most countries.
\f you use the receiver where the frequency allocation system is
based on a 10 kHz interval, such as in the U.S.A. and Canada,
change the MW scanning interval! as follows:
1 Set the MAIN POWER switch and the POWER switch to ON.
2 Keeping the SHIFT key pressed, press the MW 10 kHz key.
(To reset to 9 kHz interval, press the SHIFT key and MW 9 kHz
key.)
6 WE
To. | iz 1G OG ane
MWIOKH2 Lg Mei
10 kHz appears.
OPERATION
The numbers in the illustration refer to the sequence of operations.
SHIFT
6
1 Set the MAIN POWER switch and the POWER switch to ON.
2 Select the broadcast band scan or the DEFINE scan.
Broadcast band scan |
—To scan one of the broadcast bands preset in this receiver (For
the frequency range of each band, see the list on page 13)
Keeping the SHIFT key pressed, press the MEMORY PRESET key
with the required band indication, LW through AIR.
Example: SW 31 m band (9,400- 10,000 kHz)
The lower limit frequency
appears.
=\ AM
‘SHIFT
DEFINE scan
—To scan between the desired frequencies, in a part of a broad-
cast band or beyond a broadcast band
(Memorize the lower limit frequency and the upper limit fre-
quency to the a-1 and a-2 keys as follows:
Tune in the frequency with direct tuning, and keeping the
ENTER key pressed, press the a-1 or a-2 key.
Example: FM 90 MHz- 100 MHz
O] 90 eye Oem
0O0 ey Foca
@ Keeping the SHIFT key pressed, press the DEFINE key.
b
SHIFT ayy.
3 Select the scan mode. Keeping the SHIFT key pressed, press the
SCAN 1 or SCAN 2 key.
SCAN 1 |—To stop scanning at the first station located
SHIFT By ww one
[SCAN
2
|
|
SCAN
2
|
—To
stop
scanning
for
1.5
seconds
at
each
station
located
d
SHIFT
ay"
towers
SCAN 2 appears.
* SCAN 2 mode is factory-preset.
The memorized lower limit
frequency appears.
oegg
5 uu
Men ORE pen
Gore
90.00
SCAN?
SCAN 1 appears.
ASS fa
gUccg
SCANZ
4 Press the SCAN START/STOP key to start scanning.
SCAN is displayed
during scanning.
Be “i
@To resume scanning in SCAN 1 mode, press the SCAN START/
STOP key again. Repeat this procedure until the desired station
is located.
@in SCAN 2 mode, press the SCAN START/STOP key when the
desired station is located. The station is tuned in continuously.
@When the upper limit frequency is reached, the receiver will
scan back to the lower limit with a beep.
SCAN
5 If necessary, tune in the station precisely with the MANUAL TUN-
ING knob.
6 Adjust the antenna and the volume.
After listening, set the POWER switch to OFF.
12 —

BROADCAST BANDS
You can designate a broadcast band to be scanned from the follow-
ing,
by
pressing
the
SHIFT
key
and
the
corresponding
MEMORY
PRESET key.
Broadcast
band
LW
Frequency range to be
scanned
150 - 285 kHz
531 - 1620 kHz
(530 - 1620 kHz)
2250 - 2550 kHz
3150 - 3450 kHz
3850 - 4050 kHz
4700 5110 kHz
5900 - 6250 kHz
7000 - 7400 kHz
25m 11500 - 12150 kHz
19m 15000 - 15700 kHz
17450 - 18000 kHz
13 m 21350 - 21950 kHz
25570-26100 kHz
See 76.0 108.0 MHz
Page 1. 87.5. 108.0 MHz
* Not provided with certain models.
Scanning
interval
3 kHz
9 kHz
(10 kHz)
0.025 MHz
@The frequency ranges of the SW meter bands to be scanned are
somewhat wider than those indicated on the front panel of the
receiver. f
@The frequencies between two SW meter bands can be scanned
with the DEFINE scan at a 5 kHz scanning interval.
To check the frequency range to be scanned
Keeping the SHIFT key pressed, press the L1 (a-1) key or the L2 (a-2)
key. The lower limit frequency or the upper limit frequency appears
on the frequency display. : i as
@
The
selected
scanning
range
is
memorized
even
after
the
receiver
is
once
turned
off
or
the
station
beyond
the
range
is
tuned
in.
Notes
@ Since scanning stops with a stronger signal than the preset level,
it may stops a little before or after the exact frequency of a station.
If this happens, tune in the station precisely with the MANUAL
TUNING knob.
@When scanning does not stop at all during AM (LW, MW or SW)
reception, make sure the AM RF GAIN control (right side) is set to
MAX and the AM ATT selector (left side) is set to DX.
@When scanning stops at a noise or many unwanted stations dur-
ing AM reception, slide the AM RF GAIN control slightly toward
MIN. Then, set the AM ATT selector to LOCAL.
@ AM mode, scanning range setting, scan mode and MW scanning
interval cannot be changed during scanning.
ICF-2001D/2010
MEMORY TUNING
Once
the
frequencies
of
the
stations
are
memorized,
all
you
have
to
do
is
to
push
a
key.
Up
to
32
stations
can
be
memorized
to
the
a-1
to
d-8
MEMORY
PRESET
keys.
HOW TO MEMORIZE A STATION
The
numbers
in
the
illustration
refer
to
the
sequence
of
operations.
1 Set the MAIN POWER switch and the POWER switch to ON.
2 Tune in the desired station using any tuning method—direct tun-
ing
(page
9),
manual
tuning
(page
10)
or
scan
tuning
(page
14),
and set AM mode appropriately when receiving AM stations.
3 Keeping the ENTER key pressed, press one of the MEMORY
PRESET keys.
Indicates the station
is memorized to a-3 key.
a
Repeat steps 2 and 3 for each MEMORY PRESET key.
ENTER
WIDE
14D en
AM
@lf
you
memorize
another
station
to
a
key
to
which
you
have
already
memorized
a
station,
the
previous
station
will
be
erased.
You
cannot
erase
a
station
without
memorizing
another
station.
@AM
150
kHz
are
memorized
to
all
the
keys
at
the
factory.
Note
After
replacing
the
computer/clock
batteries,
be
sure
to
memorize
the
stations
again.
The
memory
contents
will
be
erased
when
the
batteries
are
removed.

ICF-2001D/2010
SCAN TUNING MEMORY SCAN TUNING
Example of memorizing stations The stations memorized to the MEMORY PRESET keys are scanned
from the a-1 key to d-8 key in sequence and scanning stops
Upper and lower limit automatically for 5 seconds or so when a signal is received. Only
frequencies of the peril agua with the desired stations can be scanned by skipping the other memoriz-
DEFINE scan Merent AM Modes ed stations.
The numbers in the illustration refer to the sequence of operations.
Stations of the same band Same station with different
in a horizontal line transmitting frequencies
in a vertical line 1
To check the memory
After memorizing the stations, press each MEMORY PRESET key in
turn to check the stations have been memorized correctly.
To check the memory while receiving a station
Keeping the SKIP key pressed, press the MEMORY PRESET keys in
turn. The memorized frequencies appear on the display in turn,
while the station remains received. By releasing the keys, the fre-
quency being received will be displayed. This is convenient for
deciding the MEMORY PRESET key to which the just received sta- 1 Set the MAIN POWER switch and the POWER switch to ON.
tion is to be memorized. 2 Press the MEMORY SCAN START/STOP key.
The stations memorized to the a-1 key to the d-8 key will be scan-
ned in sequence.
SKIP key
HOW TO RECEIVE A MEMORIZED STATION
Turn on the receiver and press the MEMORY PRESET key.
The
memorized
frequency
will
be
received.
wcnayecrane
ie
MEMORY SCAN
START SCAN
HOW TO USE THE MEMO SHEET = © SeSUG et
Note the memorized frequencies on the supplied memo sheet and “ee —
tale i : ; idi The station being received and
ae to the information plate. You can refer to it by sliding out the the MEMORY PRESET key number
are displayed.
When a signal is received, scanning will stop for 5 seconds and will
then resume.
To stop scanning, press the MEMORY SCAN START/STOP key.
TO SCAN STATIONS OF SOME KEYS OR OF A CERTAIN BAND
ONLY
Memo sheet (supplied) Skip mark
: : When a MEMORY PRESET key is pressed initially, the ¥ (skip) mark
is displayed with the number of the key. This mark means that the
key is skipped during memory scanning.
Skip mark
6
¢
WOE
16m man .
an ! 5 te 'C 6
ne Gate SCaNnz
The skip mark initially appears with all the MEMORY PRESET keys.
It will be erased automatically once a station is memorized to the
key, so that the station can be located by memory scanning.

To scan stations of some keys only
1 Press the MEMORY PRESET key to which the station you want to
skip is memorized.
2 Keeping the SKIP key pressed, press the same MEMORY
PRESET key again so the VW mark appears.
To scan stations of a certain band (FM, AM or AIR*) only
Example: To scan FM Stations only
Keeping the SKIP key pressed, press the AM band select key (and
the AIR band select key for certain models) once or twice so that
the 7 mark appears on the upper left of the band indication.
Skip mark
w 12422,
new oni SCANZ
SKIP
lng
* The AIR band is not provided with certain models.
To check the keys to be skipped while receiving a station
Keeping the SKIP pressed, press the MEMORY PRESET keys from
the a-1 key to the d-8 key in turn and check the W mark. By releasing
the keys, the previous station is received.
To erase the 7 mark
1 Press the MEMORY PRESET key for which you want to erase the
Ve mark.
2 Keeping the SKIP key pressed, press the same MEMORY
PRESET key again. The V mark will be erased.
Notes
e@The 7 mark with the band indication has priority over that of a
MEMORY PRESET key. So, when the ¥ mark is set with the band in-
dication, the key is skipped even if the 7 mark of the key itself has
been erased.
@The SHIFT key and SKIP key do not function during memory
scanning.
Error indication
Error d
When all the MEMORY PRESET keys are skipped during memory
scanning, this indication will appear for approx. 5 seconds and
will then disappear. ™ Erase the 7 mark of the required keys.
See ‘To erase the F mark”.
ICF-2001D/2010
SLEEP TIMER OPERATION
—To turn off the receiver automatically
The
receiver
can
be
turned
off
automatically
after
15,
30
or
60
minutes
by
the
sleep
timer.
1 Set the MAIN POWER switch to ON.
2 Set the POWER switch to OFF (or TIMER).
3 Select the sleep timer operation time by pressing the SLEEP key.
With each push of the key, the digits of the operation time
changes from 60 to 30 to 15 (minutes), then the receiver is turned
off. With another push, 60 will appear again.
SLEEP is displayed
during sleep timer
operation.
_-$
weer ®
immer Eo
pu FLU ae
ep
aN
Sleep timer operation time
SLEEP
4 Tune in the desired station.
The remaining operation time is displayed as the time elapses.
The receiver will be turned off automatically after the preset time.
To turn off the receiver before the preset time
Press the SLEEP key repeatedly so that no digits of the operation
time are displayed. Or, set the POWER switch ON, and then reset to
OFF.
To cancel the sleep timer and continue listening
Set the POWER switch to ON.
Error indication
If you press the SLEEP key when there is no radio power source,
this indication will appear for approx. 5 seconds and will then
disappear. ™ Check the following.
@The MAIN POWER switch is set to OFF.
@The radio batteries are exhausted.
@The ac power adaptor or the car battery cord is connected to
the DC IN 4.5 V jack when battery operation is attempted.
+ @The ac power adaptor or the car battery cord is not connected
correctly to a wail outlet or a cigarrette lighter socket of a car.
When the power is supplied, the receiver is turned on and will be
turned off automatically after the displayed time has elapsed.

ICF-2001D/2010
PROGRAMMABLE TIMER OPERATION
—To turn on the receiver automatically
Any memovized station can be turned on automatically at the
desired time and turned off after 60, 30 or 15 minutes by the pro-
grammable timer. Four timer programs can be set.
Before setting the timer
@Set the MAIN POWER switch and the POWER switch to ON.
@ Memorize the stations to be turned on to the MEMORY PRESET
keys.
@ Adjust the VOLUME control to normal listening level.
HOW TO SET THE TIMER
Set the following three items.
WTurn-on time
@Timer operation time (60, 30 or 15 minutes)
@® Station to be turned on (number of the MEMORY PRESET key)
Example: To receive the station memorized to the a-3 key for 30
minutes from 6:00 a.m.
1 Keeping the PT1 key pressed, turn the TIME ADJ knob to set the
turn-on time.
To advance _—‘ Turn-on time
eee
|
i prei= «!
ency
(mens
PT1 blinks during
timer setting.
For 12 hour display, check the AM/PM indication.
AM 12:00 = midnight, PM 12:00 = noon
2 Keeping the PT1 key pressed, press one of the OPERATION TIME
keys (60, 30 or 15 minutes) to select the timer operation time.
2 |
wey 0 OT
30 minutes
OPERATION TIME (MIN)
3 Keeping the PT1 key pressed, press the MEMORY PRESET key to
which the station you want to receive is memorized.
Repeat the same procedure for setting other programs on PT2,
PT3 and PT4 keys. . %
4 Set the POWER switch to TIMER.
The receiver will be turned on at the preset time.
The remaining operation time is displayed as the time elapses.
The receiver will be turned off automatically after the preset time.
Remaining operation time
PT1 is displayed during
timer operation.
To turn off the receiver before the preset time
Set the POWER switch to OFF. Reset it to TIMER to turn on the
receiver at the next preset time.
To check the timer programs
When. the POWER switch is set to ON, press the PROGRAMMABLE
TIMER key.
When the POWER switch is set to TIMER or OFF, press the SLEEP
key, and then the PROGRAMMABLE TIMER key.
The preset timer program is displayed while the PROGRAMMABLE
TIMER key is kept pressed.
Note
During timer operation, the other timer programs cannot be check-
ed.
To cancel the timer program
Set a new program, and theprevious program will be cancelled.
How to use the OPERATION TIME 0 key
When you do not want to turn on the receiver on a particular day
only, set the operation time to 0 by pressing the PROGRAMMABLE
TIMER key and the OPERATION TIME 0 key.
The receiver will not be turned on at the preset time.
Later, reset the operation time appropriately to turn on the next
day.
E)

_
le
ly
xt
Examples of four timer programs
AM 7:00 7:30
fr
ON OFF
9:00 9:15
e2) Fo
ON, |OFF
t !
8:30 | | 9:30
PT3 ON ee OF
The station preset on the PT2
8:00 8:15 key will be received.
PT4 ool
ON OFF
e@The stations will be received in the order of the preset turn-on
times. ((PT1] = [PT4] => [PT3] = [PT2] in the above example.)
@When two programs overlap, priority is given in the order from
PT1 key to PT4 key. In the above example, the station preset on
the PT2 key will be received from 9:00 to 9:15 and the station
preset on PT3 key will return from 9:15 to 9:30.
To use the sleep timer after setting the timer programs
Press the SLEEP key and tune in the desired station.
You can fall asleep listening to the radio and woken up by the other
program.
@The programmable timer has priority over the sleep timer. So, if
the turn-on time of the programmable timer comes during the sleep
timer operation, the station preset on the PT key will be received.
Error indication
During programmable timer operation, none of the keys on the
front panel except the LIGHT key and the BATTERY CHECK key
nor the MANUAL TUNING/TIME ADJ knob function. When you
touch a key or the knob, this indication will appear for approx. 5
seconds and will then disappear. To operate the keys or the
knob, set the POWER switch to ON.
\
SAAS AY
EXTERNAL ANTENNA CONNECTION
(Only for models with the external antenna jacks provided)
FOR FM/AIR BAND RECEPTION
In
a
steel-frame
building,
a
mountainous
area,
at
a
distance
from
the
transmitter
or
in
a
location
where
ignition
noise
is
severe,
FM/
AIR
band
reception
may
be
unsatisfactory
with
the
telescopic
antenna.
In
this
case,
connect
the
optional
Sony
AN-3
VHF
antenna
or
other
appropriate
external
antenna.
Connection
See illustration [H) on page 5.
1
Connect
the
50-75
ohm
coaxial
cable
to
the
supplied
antenna
connector.
@ Fold the tabs on the antenna connector.
@ Prepare the end of the cable as illustrated.
@)
Fix
the
center
conductor
and
shield
braid
as
illustrated.
@Close the lid and tighten the screws.
2 Connect the antenna connector to the EXT ANT AIR/FM jack of
the receiver.
Notes
@
Locate
an
outdoor
antenna
as
far
away
from
the
street
as
possi-
ble.
@For further details, refer to the antenna instruction manual.
FOR SW RECEPTION
Usually,
the
telescopic
antenna
is
sufficient
for
SW
reception.
However,
in
a
building
or
for
more
stable
SW
reception,
the
use
of
the
supplied
SW
external
antenna
is
recommended.
Connection
See illustration [1] on page 5. ;
1 Connect the ground wire (if necessary) and the spade lug of the
SW external antenna to the terminals on the supplied antenna
connector, close the lid and tighten the screws.
2 Connect the antenna connector to the EXT ANT AM jack of the
receiver,
When reception is noisy, connect one end of a ground wire to the
antenna connector as illustrated and the other end directly to a
convenient earth ground.
Notes :
@ When an external antenna is connected to the EXT ANT AM jack,
the built-in ferrite bar antenna does not function.
@ Never connect a ground wire to a gas pipe. Doing so could cause
a fire.
@When there is lightning and you are using an external antenna,
immediately disconnect the ac power adaptor (if connected) from
the wall outlet. Never touch the antenna wire during a lightning
storm.
FOR MWI/LW RECEPTION
Use an optional AN-1 wide range antenna for better reception.
Connection
See illustration [J] on page 5.
Connect the OUTPUT of the antenna controller * and the INPUT of
the antenna coupler* with the RK-69A connecting cord* or con-
nect the OUTPUT of the antenna controller and the EXT ANT of the
ICF-2001 D/2010 with the connecting cord.
* supplied with the AN-1 wide range antenna.

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TROUBLESHOOTING GUIDE
Should
any
problem
occur
with
the
set,
make
the
following
simple
tests
to
determine
whether
or
not
servicing
is
required.
If
the
problem
persists
after
you
have
made
these
tests,
consult
the
nearest
Sony
dealer
for
further
information.
No clocki/timer display
®
Incorrect
polarity
of
computer/clock
batteries.
See
page
8.
@Weak computer/clock batteries.
Display is dim.
@ Weak computer/clock batteries.
The
set
is
being
used
in
extremely
high
temperatures
or
ina
place
with
excessive
moisture.
Sound is not heard at all.
@ Weak radio batteries.
@
Incorrect
polarity
of
radio
batteries.
See
pages.
@The
VOLUME
control
is
slid
down
completely.
@The
earphone
is
plugged
in.
Very
weak
or
interrupted
sound,
or
unsatisfactory
reception.
®@ Weak radio batteries.
@
Tuning
or
antenna
adjustment
is
not
correct.
™
Tune
in
precisely
with
the
MANUAL
TUNING
knob.
For
antenna
adjustment,
see
page
11.
@ Weak signal.
™
In
a
vehicle
or
in
a
building,
listen
near
a
window.
=
For
AM
reception,
set
the
AM
RF
GAIN
control
to
MAX
and
the
AM
ATT
selector
to
DX.
| TUNING
A frequency cannot be Input in direct tuning.
@The
next
key
was
not
pressed
within
5
seconds
after
a
key
has
been pressed.
Scanning does not stop.
@\In
SCAN
2
mode,
scanning
resumes
after
a
station
is
received
for
1.5
seconds.
=
Set
to
SCAN
1
mode.
See
page
12.
@ Weak signal.
=™ Adjust the antenna.
=>
For
AM
reception,
set
the
AM
RF
GAIN
control
to
MAX
and
the
AM
ATT
selector
to
DX.
Scanning does not begin.
@A
strong
station
is
being
received.
»
Press
the
SCAN
START/
STOP
key
repeatedly
until
scanning
begins.
@ There are many strong stations.
™
For
AM
reception,
gradually
slide
the
AM
RF
GAIN
control
toward
MIN.
If
it
is
set
to
MAX,
set
the
AM
ATT
selector
to
LOCAL.
A frequency cannot be memorized.
@lIncorrect
memorizing
procedure.
=»
Keeping
the
ENTER
key
pressed,
press
one
of
the
MEMORY
PRESET
keys.
The
memorized
frequency
cannot
be
tuned
in
even
if
the
MEMORY
PRESET
key
is
pressed.
@The
memory
has
been
erased.
m
After
replacing
the
com-
puter/clock
batteries,
be
sure
to
memorize
the
stations
again.
| ICF-2001D/2010
A
required
station
cannot
be
received
during
memory
scanning.
@The
station
is
skipped
as
the
W
mark
is
displayed
with
the
MEMORY
PRESET
key
indication
or
the
band
indication.
™ Erase the 7 mark. See page 15.
@ The station is weak.
= Adjust the antenna.
™
For
an
AM
station,
set
the
AM
RF
GAIN
control
to
MAX
and
the
AM
ATT
selector
to
DX.
[| PROGRAMMABLE TIMER |
The receiver does not turn on at the preset time.
@The POWER switch is not set to TIMER.
@
The
memory
of
the
timer
setting
has
been
erased.
a
After
replac-
ing
the
Gomputer/clock
batteries,
be
sure
to
reset
it.
@The MAIN POWER switch is set to OFF.
@The
timer
operation
time
is
set
to
0.
[ ERROR INDICATIONS |
[E -roar, || (Appears during direct tuning.)
@A
frequency
beyond
the
receivable
range
has
been
input.
@
The
band
of
the
input
frequency
(AIR,
FM
or
AM)
is
selected
incor-
rectly.
Err orc (Appears during programmable timer operation.)
@The
programmable
timer
is
operating and
the
key
or
the
control
you
have
touched
cannot
be
activated.
(Appears when the POWER switch is set to ON or
when the SLEEP key is pressed.)
@The MAIN POWER switch is set to OFF.
®@ Weak radio batteries.
@ Incorrect polarity of radio batteries.
@The
ac
power
adaptor
or
the
car
battery
cord
is
not
connected
securely.
@
Battery
operation
is
attempted
while
an ac
power
adaptor
or
a
car
battery
cord
is
connected
to
the
DC
IN
4.5
V
jack,
but
not
toa
wall
outlet
or
a
cigarette
lighter
socket.
(Appears during memory scanning.)
All
the
memorized
stations
are
skipped.
=
Erase
the
W
mark.
See
page
15.