SONY ICF-SW7600GE User Manual

ICF-SW7600GR

SERVICE MANUAL

Ver 1.0 2001. 03

SPECIFICATIONS

Circuit system FM: Super heterodyne

Frequency range FM: 76–108 MHz

Output LINE OUT jack (stereo minijack) × 1

Speaker Approx. 77 mm diameter, 8 Ω × 1
Maximum output 380 mW (at 10 % harmonic distortion)
Power requirements DC 6 V, four R6 (size AA) batteries
External power source DC IN 6V (except Chinese)
Dimensions Approx. 190 × 118.8 × 35.3 mm incl. projecting parts

Mass Approx. 536 g

Supplied accessories

Carrying case (1)
Compact antenna AN-71 (1)
Wave Handbook (1)

AM: Dual conversion super heterodyne

SW: 1 621– 29 999 kHz
MW: 530–1 620 kHz
LW: 150–529 kHz

Recording output level approx. 245 mV, output
impedance less than 10 kΩ

i (headphones) jack (stereo minijack) × 1 16 Ω

(w/h/d)

Approx. 608 g (incl. four R6 (size AA) batteries)

US Model

Canadian Model

AEP Model

Chinese Model

E Model

Tourist Model

9-873-099-11

2001C1600-1

© 2001.3

Design and specifications are subject to change without notice.

FM STEREO/SW/MW/LW

PLL SYNTHESIZED RECEIVER

Sony Corporation

Audio Entertainment Group
General Engineering Dept.

ICF-SW7600GR

TABLE OF CONTENTS

1. GENERAL ···································································3

2. DISASSEMBLY

2-1. Cabinet (Rear) ································································· 6

3. ELECTRICAL ADJUSTMENTS ······························6

4. DIAGRAMS

4-1. Block Diagram ······························································· 9
4-2. Printed Wiring Board

– Main Board (Conductor Side) –································ 10

4-3. Printed Wiring Board

– Main Board (Component Side) – ······························ 11
4-4. Schematic Diagram – Main Board (1/2) – ··················· 12
4-5. Schematic Diagram – Main Board (2/2) – ··················· 13
4-6. Printed Wiring Board – KEY Board – ························· 14
4-7. Schematic Diagram – KEY Board – ···························· 15
4-8. IC Pin Function Description ········································ 16

5. EXPLODED VIEWS

5-1. Cabinet Section ···························································· 17
5-2. Chassis Section ···························································· 18

6. ELECTRICAL PARTS LIST ··································· 19

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH
MARK 0 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.

2

ATTENTION AU COMPOSANT AYANT RAPPORT

À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFÉS PAR UNE MARQUE 0 SUR LES
DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY
DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.

SECTION 1

GENERAL

ICF-SW7600GR

This section is extracted from
instruction manual.

Front

1 AM EXT ANT (AM

external antenna) jack (35)

2 ATT (attenuator) control

(21)

3 ATT (attenuator) ON/

OFF switch (21)

4 LINE OUT (recording

output) jack (33)

5 2 (headphones) jack (17,

33)
You can enjoy FM stereo
broadcasting by
connecting the optional
stereo headphones to the
unit . When using
headphones, sound from
the speaker will be
muted.

6 DC IN 6V !

(external power input)
jack (10)

7 LIGHT button

When the display is
difficult to see, press this
button to light up the
display for approximately
10 seconds. Pressing the
button again while the
light is on will turn off the
light. Performing button
operations while the light
is on will extend the
lighting time.

8 Display (7)
9 Controls (6)
0 Speaker

Rear

qa SSB FINE TUNE control (26)
qs LSB/USB selector (26, 27)
qd AM MODE selector (26, 27)
qf TONE selector (33)
qg VOLUME control
qh Telescopic antenna

Always pull out the base of the antenna before use.
Furthermore, do not use unnecessary force when storing the
antenna. At this time, be sure to push in the base as well.

Base

Pull out

qj Stand

qk Battery compartment

3

ICF-SW7600GR

Controls

1 SLEEP button (31)
2 HOLD switch (32)
3 DIRECT button (15, 16)
4 FM/AM button (16, 18, 20)
5 STANDBY MEMORY,

TIMER STANDBY/
STANDBY TIME SET
buttons (28, 30)

6 ENTER, LOCAL TIME

SET button (11, 22, 28)

7 ERASE, DST (Daylight

Saving Time) button (11,
13, 30)

8 AM BAND, WORLD

TIME button (13, 18, 20)

9 POWER ON/OFF button

0 Number buttons (15, 16,

22, 23, 24)

qa DISPLAY, EXE button

(13, 15, 16)
Press to switch to clock
display while operating
the radio. Press again to
return to the previous
display. If you do not
press the button, the
display will return to the
previous condition in
about 10 seconds.

qs SCAN button (24)
qd PAGE button (22, 24)
qf MANUAL TUNE/SCAN

START/STOP, STANDBY
TIME SET/TIME SET
buttons (11, 13, 18, 20, 28)

Display

1 TUNE indicator (16, 18)

Appears when a station
is tuned in.

2 Battery indicator (9)
3 HOLD indicator (32)

Appears when HOLD is
in effect. All buttons will
be inoperative.

4

(Daylight Saving
Time) indicator (12)
Appears when the time
display is adjusted to the
Daylight Saving Time.

5 Preset number/time

difference display (11, 22,

23)

6 SYNCLOCK

(synchronous detection
lock) indicator (27)
Appears when
synchronous detection is
in effect.

7 SLEEP indicator (31)

Appears when the sleep
timer is in effect.

8 STANDBY

STANDBY
(28, 29, 30)
Light up when the
standby timer is set.

9 PAGE number display

Appears constantly when
the radio is on.

0 Time/frequency display

,
indicators

4

Setting the Current Time

“0:00” flashes in the display when installing the batteries for the first time
or when the unit has been reset. Set the clock to the current time.

1

2

2, 4, 5

3

This unit can display local time, which is the time for your time zone, as
well as world time, which is the time for any other area in the world.

For the calculation of the time in other areas of the world, the time
difference* between the local time and the UTC (Universal Time
Coordinated) is used (see page 14, “Time difference with UTC for each
area”). To find out the correct time, set the correct time and time
difference of the area you are in.

* This unit uses time zones to pinpoint specific areas.

1

If the radio is turned on, press POWER ON/OFF to
turn it off.

Note

You cannot set the clock when the radio is turned on.

2

Hold down LOCAL TIME SET and press K – or + k
to choose the time difference between your local time
and the UTC.

TIME ZONE indicator will appear. Each time you press K – or

+

k, the time difference (UTC + or –) and
the “hour” of the clock will increase or
decrease accordingly.

Two short beeps will be heard when
adjusting the time difference to ±0.

When you release LOCAL TIME SET, the
TIME ZONE indicator will disappear and the time difference with
UTC will be determined.

4

ICF-SW7600GR

3

To set the daylight saving time, press DST to display
the

indicator.

If daylight saving time is not used in your area, daylight saving
time is not currently in effect, or
to Step 4.

4

Hold down LOCAL TIME SET and press –?K or k?
to set the local time.

Each time you press –?K or k?+, the current time will decrease or
increase by a minute. To change the digits rapidly, hold down –?K
or k?+.

Two short beeps will be heard when adjusting the time to “0:00”.

5

Release LOCAL TIME SET.

“ : ” starts flashing and the clock starts
running.

To switch to clock display while the radio is turned on

Press EXE. The display returns to the previous condition
automatically after about 10 seconds or when EXE is pressed
again. The time display period is extended when the WORLD
TIME button is pressed during clock display, or when K – or

+

k is pressed during world time display. During clock display,
radio operations such as changing frequencies are not possible.
The clock will not be displayed during auto scan (page 20) or
memory scan (page 24).

For areas adopting the daylight saving time (summer time)

Press DST to display the
summer time period. When the summer time period has ended,
press DST to clear the
adjusted automatically.

Tips

• The clock is displayed in the 24 hour system.

• Press LOCAL TIME SET to stop the flashing of “0:00”.

• To adjust the time to the second, release LOCAL TIME SET at the time

of the tone.

indicator if you are now in the

indicator. The time display will be

is already displayed, proceed

+

5

ICF-SW7600GR

r

)

SECTION 2

DISASSEMBLY

Note : Follow the disassembly procedure in the numerical order given.

2-1. CABINET (REAR)

4 Cabinet (rear)

• AM Section

AM RF signal
generator

30% amplitude
modulation by
400Hz signal
output level: as low as possible

• FM Section

FM RF signal
generator

2 Two screws (+BTP 3 × 25)

3 Four claws

ELECTRICAL ADJUSTMENTS

Put the lead-wire
antenna close to
the set.

FM RF IN

1 Three screws (+BTP 3 × 25

SECTION 3

(1) AM / FM VCO Check and Adjustment

Setting:

ATT switch : OFF
TONE switch : MUSIC
AM MODE switch : NORM

Procedure:

1. Connect digital voltmeter to the TP VT.

2. Tune the set to AM 150kHz.

3. Confirm that the reading on the digital voltmeter becomes in
more than 2.2V.

4. Tune the set to AM 29999kHz.

5. Confirm that the reading on the digital voltmeter becomes in
less than 13V.

6. Tune the set to FM 108.00MHz.

7. Confirm that the reading on the digital voltmeter becomes in
less than 13V.

8. IF the value is more than 13V, adjust T202 so that the reading
on the digital voltmeter becomes in 12.5V.

Adjustment Location: MAIN board (See page 8)

22.5kHz frequency
deviation by 400Hz signal
output level: as low as possible

set

6

level mete

16 Ω

i

headphones jack (J202)

set

(2) 1st IF Adjustment

Setting :

ATT switch : OFF
TONE switch : MUSIC
AM MODE switch : NORM

Procedure:

1. Set the frequencies of the AM RF signal generator and the
frequency display of the set to AM 150kHz.

2. Adjust T104 and T105 so that the reading on level meter
becomes in maximum.

Adjustment Location: MAIN board (See page 8)

ICF-SW7600GR

r

(3) 2nd Local Adjustment

Setting:

ATT switch : OFF
TONE switch : MUSIC
AM MODE switch : NORM

Procedure:

1. Connect frequency counter to the TP OSC2 through the high
input impedance amplifier.

2. Tune the set to AM 150kHz.

3. Adjust CT202 so that the reading on the frequency counter
becomes in 55.39000MHz±30Hz.(55.38997 to 55.39003MHz)

Adjustment Location: MAIN board (See page 8)

(4) FM Tracking Adjustment

Setting:

ATT switch : OFF
TONE switch : MUSIC

Procedure:

1. Set the frequency of the FM RF signal generator and the
frequency display of the set to FM 108.00MHz.

2. Adjust CT101 and CT102 so that the reading on level meter
becomes in maximum.

3. Set the frequency of the FM RF and the frequency display of
the set to FM 76.00MHz.

4. Adjust T101 and T102 so that the reading on level meter
becomes in maximum.

5. Repeat the above steps 1 to 4 several times.

Adjustment Location: MAIN board (See page 8)

(5) 76kHz (MPX) Adjustment

Setting:

ATT switch : OFF
TONE switch : MUSIC

Procedure:

1. Insert Headphones plug into headphones jack (J202) (for VCO
operation).

2. Connect a capacitor (10µF) between IC202 pin1 and GND.

3. Connect frequency counter to the TP 76K (VCO) through the
high input impedance amplifier.

4. Tune the set to FM 108.00MHz.

5. Adjust RV203 so that the reading on the frequency counter
becomes in 76kHz±300Hz.

6. Remove the headphones plug.

(6) Just Tune Adjustment

Setting :

ATT switch : OFF
TONE switch : MUSIC

(FM RF signal generator)

Frequency : 93.025MHz
Moduration : 22.5kHz
Output level : 54dB

Procedure:

1. Connect an oscilloscope to the TP SD.

2. Tune the set to FM 93.00MHz.

3. Adjust R V202 so that the wa veform on the oscilloscope satisfy
as shown the figure.

Cente

NG

Adjustment Location: MAIN board (See page 8)

(7) SSB 0 Beat Adjustment

Setting :

ATT switch : OFF
TONE switch : MUSIC

(AM RF signal generator)

Frequency : AM 150kHz
Moduration : None
Output level : 44dB

Procedure:

1. Connect an oscilloscope to the TP DET.

2. Tune the set to AM 150kHz.

3. Set the AM MODE switch to SYNC.

4. Set the SYNC switch to USB.

5. Adjust CT201 so that the waveform on the oscilloscope is
minimized.

6. Set the SYNC switch to LSB.

7. Adjust CT201 so that the waveform on the oscilloscope is
minimized.

8. Repeat the above steps 4 to 7 several times.

9. Set the AM MODE switch to SSB.

10. Confirm that the beat sound is changed by turning the
SSB FINE TUNE control.

Adjustment Location: MAIN board (See page 8)

NG

NG

OK

Adjustment Location: MAIN board (See page 8)

7

ICF-SW7600GR

E

1

C

Adjustment Location :

[MAIN BOARD] — Component Side —

1st IF

Adjustment

T104 T105

T101 T102

FM TRACKING

Adjustment

(76MHz)

FM TRACKING

Adjustment

(108MHz)

CT101 CT102

CT202

2nd LOCAL

Adjustment

T202

FM

VCO

Adjustment

RV202

JUST TUN

Adjustment

RV203

76kHz
(MPX)

Adjustment

IC201

CT201

SSB

0 BEAT

Adjustment

[MAIN BOARD] — Conductor Side —

2C 2E

RV202

RV203

C231

5

1

B

C

E

RV204

VOLUME

C272

1

45

B

E

B

C

E

1E

1C
2B

1B
2C

2E

2C

2B

E

1C

1B

8

KA

K

2B

2C

E

1C

1B

CT201

C267

CF201

CF203

C209

C

18

C253

Adjustment

E

15

CF204

CF205

1

IC203

DET
SSB

0 BEAT

IC201

76K (VCO)

Adjustment

MPX

T202

C

B

C260

C259

Adjustment

CT102

E

A

JUST

TUNE

SD

T102

G

S

T101

C135

A

CT101

D

K

B

A

C

E

E

C

B

CT202

K

C262

C261

K

AAK

E

C

B

OSC2

2nd

LOCAL

AM/FM VCO

Adjustment

Adjustment

16

X201

30

C221

916

VT

S

T103

A

G

D

B

C

G

S

E

K

C152

CN201

2

18

D

T107

C

1

17

8

4-1. BLOCK DIAGRAM

ICF-SW7600GR

SECTION 4

DIAGRAMS

J101

AM EXT ANT

(EXCEPT CH)

S101

ATT

OFF

ON

RV101

ATT

ANT101

(TELESCOPIC)

ROD B

BAR B

TO Q112-116

REG

Q120

ATT

Q106

ATT

ANT102

(FERRITE-ROD)

FM TRACKING FM TRACKING

T101

CT101

FM ANT

Q112,113

ATT

BPF

Q105

ATT

Q101

MUTING

CONTROL

Q114,115

AGC

AGC

VT

MUTING

Q107

SW

RF AMP

Q116
LW/MW
RF AMP

Q104

FM

RF AMP

+

Q108,121

AGC

AGC

T102

FM RF

VT

CT102

Q109,110

AM MIX

Q119

1ST OSC

AMP

Q118

1ST OSC

VT

T104

AM MIX2

1ST IF

XF101

55.845MHz

Q117

AM VCO

AMP

T105

AM IFT1

VCOL

Q111

1ST

IF AMP

AM REG

Q206
FM VCO
BUFFER

VCOH

Q205

BAND

SWITCH

20

19

15

T202

FM VCO

FEOUT FMIFOUT

FMRF

AMIN

BAND

FMOSC

22 23

CF202

10.7MHz

16 13

CF201

455kHz

AMOSC-I

X201

AM OSC2

55.390MHz

VT

Q207

AM/FM

SWITCH

AM REG

IC201

FM/AM FRONT-END

IF,DET

FMIFIN

14 5

AMIFIN

AMOSC-O

CF204

3.64MHz

CT202

CERALOCK

Q203

MUTING

24 7 6 8 27

REG

2ND LOCAL

CF203

10.7MHz

11 9

CF205

DISCRI

10.7MHz

SYNC/SSB

CT201

SSB

0 BEAT

MUTING

Q202

SWITCH

RV201

SSB

FINE TUNE

SWITCH

AM REG

FMLIMIN

DISCRI

VCO

(EXCEPT

EA)

Q202

AM MODE

– SSB SYNC NORM –

DET

METER

SD-OUT

SD-CTRL/AGC

U/L

Q201

SWITCH

S201

30

2

26

1

29

ENV/PSN

Q201

SWITCH

METER

AGC

Q208

SWITCH

SD

RV202

JUST

TUNE

S202
SYNC

LSB

USB

Q101

MUTING

CONTROL

Q209

FM

HIGH CUT

Q210

SWITCH

FM REG

MUTING

Q210

AM

HIGH CUT

AM REG

MUTING

Q211

MUTING

S301 - 323
S325 - 328

BATT

HOLD

FREE

KEY

MATRIX

VDD

8

2

2

2

S329

HOLD .

IC301

EEPROM

SDA

SCK

IC305

3.0V REG

IC303

3.5V DET

IC304

3.1V DET

X301

75kHz

LCD1

LIQUID CRYSTAL DISPLAY

Q301

LED DRIVE

Q303,306

PLL LPF

Q304

FM VCO

AMP

D301(BACK LIGHT)

Q302

CURRENT REG

B+ SWITCH

Q305

AM/FM

IC202

PLL FM MPX

J201

LINE OUT

SP201

(SPEAKER)

(HEADPHONES)

• Abbreviation
CH: Chinese model
EA: Saudi Arabia model

EXCEPT CH

J203

DC IN 6V

J202

IC203

Q222,225

B+ SWITCH

SWITCH

Q214

LINE AMP

Q213

LINE AMP

OUT2

OUT1

VCC

Q223

7

10

9

• Signal Path

: FM

Q224

B+ SWITCH

BATT

DRY BATTERY

SIZE"AA"

(IEC DESIGNATION R6)

4PCS,6V

: MW/LW

: SW

IN

VCO

DC/DC

CONVERTER

AM/FM

B+ SWITCH

AM/FM

B+ SWITCH

STOP

Q216

Q220

Q221

L

R

10

8

CONTROL

REG

Q212

STEREO

NEWS

MUSIC

BEEP

RV204

VOLUMEw

MUTING

IC204

+3V REG

S203
TONE

72

Q215

MUTING

PRE/POWER AMP

IN2 L

1

16

IN1 R

NF2

4

NF1

13

14

VOL

1 9

4

RV203

76k(MPX)

MUTING

BEEP

SD

METER

VT

+13V

VCOL

VCOH

REG

AM B

ROD B

BAR B

Q217

AM/FM

B+ SWITCH

Q218

AM/FM

B+ SWITCH

Q219

AM/FM

B+ SWITCH

FM REG

AM REG

+13V

XIN

XOUT

KS0-6

KR0-3

HOLD

SI/SO

SCK

VDD

VDET

CE

IC302

LCD0-14

COM0-3

LIGHT

MUTING

BEEP

METER

VCOL

VCOH

AM/FM

BAR/ROD

POWER

35

ı

49
31

ı

34

1

2
52
53

SD

54

19

EO

20

21

16

17

15

DIGITAL TUNING SYSTEM CONTROL

25

24

9

ı

3

13

ı

10

14

5

6

56

55

233

511

501

99

ICF-SW7600GR

4-2. PRINTED WIRING BOARD – MAIN BOARD (CONDUCTOR SIDE) –

A

B

C

D

E

F

G

H

I

MAIN BOARD

EXCEPT EA

RV201

SSB FINE

TUNE

S202

SYNC

USB

LSB

E

C

B

S201

AM MODE

SSB

SYNC

NORM

10

B

S203

TONE

MUSIC

NEWS

B

E

12

E

C

IC202

VOLUMEw

RV203

76K(VCO)

C231

C

RV204

(CONDUCTOR SIDE)

2E

2C
1B

2B
1C

1E

1E

1C
2B

1B
2C

2E

RV202

C272

B

E

C

1E

1C
2B

1B
2C

2E

2C

2B

1C

1B

8

TP

B

E

56

1

TP

DET

1

IC204

45

KA

2B

2C

E

1C

1B

AK

T203

34567891011121314

CT201

E

C267

B
E

CF204

15

CF205

1

CF201

CF203

C209

C

18

IC203

C253

T203

CF202

C

IC201

ANT101

FM/SW

TELESCOPIC

ANT102
MW/LW

FERRITE-ROD

ANTENNA

C128

2E
2B
1C

C121

G

2C
1B
1E

2C
1B
1E

T106

XF101

T105

G

S

D

A

C

C260

T202

B

C259

CT102

E

A

TP

OSC2

K

K

T102

K

B

A

E

CT202

C262

C

C261

G

D

S

CT101

C

E

E

B

C

B

16

X201

TP
SD

30

C221

916

T104

T101

A

K

A

C135

K

S

G

D

S

D

B

E

K

TP
VT

A

C

C152

S

T107

CN201

2

18

G

17

T103

1

A

G

D

C150

B

K

K

A

B
E

2E
2B
1C

EB

C

C

E

A

A

K

K

C157

S

D

C

E

C

C

E

B

B

2C

2E

1B

2B

1E

1C

ANTENNA

UNPLUGGED

PLUGGED

CH

ORG

GRN

BLK

PNK

G

S

C146

C

E

C

B

A

(SPEAKER)

E

C

B

2B

2C

1C

B

E

B

E

E

1B

C

D

C

E
B

E

C

B

C

E

B

B

E

K

C

E

B

E

C

B

C

A

K

B

B

C

E

E

C245

C274

CH

RV101

ATT

K

A

S101

ATT

ON

OFF

C

J101

AM EXT ANT

J201

LINE OUT

J202

A

TO

KEY BOARD

SP201

SPEAKER

8Ω

DRY BATTERY

SIZE "AA"

(IEC DESIGNATION R6)

4PCS. 6V

A

K

K

A

K

CH

A

J203

DC IN 6V

11

1-679-368-

(11)

• Semiconductor Location

Ref. No. Location

D101 D-8
D102 D-7
D103 E-12
D104 E-14
D105 D-10
D106 C-10
D107 D-10
D108 D-10
D109 E-9

Ref. No. Location

D110 E-13
D111 E-8
D201 D-7
D202 I-3
D203 H-3
D204 H-14
D205 H-13
D206 F-6
D207 I-14

Ref. No. Location Ref. No. Location Ref. No. Location Ref. No. Location

IC201 D-5
IC202 F-2
IC203 F-5
IC204 G-3

Q101 E-8
Q104 D-7
Q105 D-12
Q106 D-13

Q107 E-11
Q108 C-10
Q109 C-9
Q110 D-9
Q111 C-7
Q112 D-13
Q113 D-13
Q114 D-12
Q115 D-12

Q116 C-13
Q117 E-10
Q118 D-10
Q119 D-9
Q120 D-12
Q121 C-11
Q201 C-3
Q202 C-3
Q203 E-4

Q204 D-2
Q205 C-5
Q206 E-7
Q207 E-7
Q208 E-6
Q209 E-3
Q210 F-3
Q211 F-3
Q212 F-2

Ref. No. Location Ref. No. Location

Q213 F-13
Q214 F-13
Q215 H-2
Q216 H-3

Q222 F-12
Q223 F-11
Q224 F-12

Q225 F-12
Q217 F-10
Q218 F-10
Q219 F-11
Q220 F-11
Q221 F-11

1010

Note on Printed Wiring Boards:

• X : parts extracted from the component side.

a

•

: Through hole.

• : Pattern from the side which enables seeing.

(The other layers' patterns are not indicated.)

Caution:
Pattern face side: Parts on the pattern face side seen from
(Conductor Side) the pattern face are indicated.
Parts face side: Parts on the parts face side seen from
(Component Side) the parts face are indicated.

• Abbreviation
CH : Chinese model.
EA : Saudi Arabia model.

4-3. PRINTED WIRING BOARD – MAIN BOARD (COMPONENT SIDE) –

A

MAIN BOARD

(COMPONENT SIDE)

B

C

D

ICF-SW7600GR

E

F

G

H

US

B

TO

KEY BOARD

I

1-679-368-

11

(11)

15 16

17 18 19 20 21 22 23 24 25 26 27 28

Note on Printed Wiring Boards:

• X : parts extracted from the component side.

a

•

• : Pattern from the side which enables seeing.

(The other layers' patterns are not indicated.)

Caution:
Pattern face side: Parts on the pattern face side seen from
(Conductor Side) the pattern face are indicated.
Parts face side: Parts on the par ts face side seen from
(Component Side) the parts face are indicated.

: Through hole.

1111

ICF-SW7600GR

4-4. SCHEMATIC DIAGRAM – MAIN BOARD (1/2) –

Note on Schematic Diagram:

• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.

• All resistors are in Ω and 1/
specified.

• C : panel designation.

• A : B+ Line.

• H : adjustment for repair.

• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.

4

W or less unless otherwise

• Voltages are taken with a VOM (Input impedance 10 MΩ).

Voltage variations may be noted due to normal produc­tion tolerances.

• Voltage variations may be noted due to normal produc­tion tolerances.

• Signal path.

F : FM
L : MW/LW
h : SW

• Abbreviation
CH : Chinese model

1212

ICF-SW7600GR

4-5. SCHEMATIC DIAGRAM – MAIN BOARD (2/2) –

IC B/D

• Refer to page 16 for IC Block Diagrams.

1

IC B/D

Note on Schematic Diagram:

• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.

• All resistors are in Ω and 1/
specified.

¢

•

• C : panel designation.

• A : B+ Line.

• H : adjustment for repair.

• Voltages and waveforms are dc with respect to ground

• Voltages are taken with a VOM (Input impedance 10 MΩ).

• Voltage variations may be noted due to normal produc-

• Signal path.

• Abbreviation

: internal component.

under no-signal (detuned) conditions.

Voltage variations may be noted due to normal produc­tion tolerances.

tion tolerances.

F : FM
L : MW/LW
h : SW

CH : Chinese model
EA : Saudi Arabia model

4

W or less unless otherwise

2

IC B/D

IC B/D

• WAVEFORMS

1

IC201 wd

18.1 ns

2

Q216 Collector

550 ns

100 mVp-p

4.4 Vp-p

1313

ICF-SW7600GR

4-6. PRINTED WIRING BOARD – KEY BOARD –

KEY BOARD

A

POWER

B

C

D

E

S318

F

S304

S303

S307

S311

S315

EXE

S326
SCAN

(CONDUCTOR SIDE)

IC304

C

BE

S312

LIGHT

D301

(BACK LIGHT)

A

MAIN BOARD

TO

S308

SLEEP

S302

S322

S306

S310

S314

S320
PAGE

2

5

8

0

3

6

9

HOLD.

ON

S321

S329

S301

S305

S309

S313

DIRECT

OFF

1

4

7

CN301

1

2

EB

S316

FM/AM

S317

EB

C

D

C

G

S327

AM BAND

K

A

C

EB

G

SSD

S323 S319

b

STANDBY MEMORY

S325

ERASE

a

IC303

2

3

S328

ENTER

17

18

3

1

IC305

4

5

A

K

1

2

1

4

4

3

KEY BOARD

(COMPONENT SIDE)

58

IC301

A

C333

14

K

LCD1
LIQUID CRYSTAL
DISPLAY PANEL

CN382

X301

42

43

29

28

IC302

56

A

A

AK

K

K

15

141

C331

US

12

• Semiconductor
Location

Ref. No. Location

D301 B-6
D302 F-10
D303 F-10
D304 F-10
D305 E-6
D306 E-9
D308 E-4

IC301 E-9
IC302 D-10
IC303 E-5
IC304 F-6
IC305 E-6

Q301 B-6
Q302 E-4
Q303 E-4
Q304 D-4
Q305 D-4
Q306 E-3

11

(11)

1-679-367-

(11)

11

1-679-367-

34567891011121314

B

TO

MAIN BOARD

Note on Printed Wiring Boards:

• X : parts extracted from the component side.

a

•

• : Pattern from the side which enables seeing.

(The other layers' patterns are not indicated.)

Caution:
Pattern face side: Parts on the pattern face side seen from
(Conductor Side) the pattern face are indicated.
Parts face side: Parts on the par ts face side seen from
(Component Side) the parts face are indicated.

: Through hole.

1414

ICF-SW7600GR

4-7. SCHEMATIC DIAGRAM – KEY BOARD –

• Refer to page 16 for IC Pin Function.

1

• WAVEFORM

1

IC302 wf

13.3 µs

1.8 Vp-p

1515

Note on Schematic Diagram:

• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.

• All resistors are in Ω and 1/
specified.

• C : panel designation.

• A : B+ Line.

• H : adjustment for repair.

• Voltages and waveforms are dc with respect to ground

under no-signal (detuned) conditions.

4

W or less unless otherwise

• Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal produc­tion tolerances.

• Voltage variations may be noted due to normal produc­tion tolerances.

• Abbreviation
CH : Chinese model

ICF-SW7600GR

• IC BLOCK DIAGRAMS

IC201 CXA1376AS

IC202 LA3335M

R

DECODER

STEREO
SWITCH

1

IN

L

910

PHASE

COMPALATE

234

FILTER

8

SYNC

DET

FF 1/2FF 90º

M/ST

VCC

LAMP

TRIGGER

FF 0º

V.C.O VCO STOP

VCO

STLED

7

IC203 CXA1522P

IN1

REG

VOL

NF1

GND1

16 15 14 13 12 11 10 9

PRE+POWER 1

P-GND1

4-8. IC PIN FUNCTION DESCRIPTION

• IC302 µPD17073GB-564-1A7 (DIGITAL TUNING SYSTEM CONTROL)

Pin No.

1
2
3
4
5
6
7
8

9
10
11
12
13
14

IC204 LA5003M

15
16

IN

GND

6

NC

7

8

NC

NC

6

5

17
18
19

TRIGGER
CIRCUIT

REFERENCE
REGULATOR

ERROR

AMP

20
21
22
23
24
25

2

5

NC

1

OUT

GND

3

NC

4

C

26
27
28
29
30

31 - 34
35 - 49

50
51
52

OUT1

VCC

53
54
55
56

Pin Name

LIGHT

MUTING

KS6
KS5
KS4
KS3
KS2
KS1
KS0
KR3
KR2
KR1
KR0

HOLD
POWER
AM/FM

BAR/ROD

GND

EO

VCOL

VCOH

REG PLL

VDD

XOUT

XIN

REG OSC
REG LCD0
CAP LCD0
CAP LCD1
REG LCD1

COM0 - 3

LCD0 - 14

CE

VDET

BEEP

SD

METER

SCK

SI/SO

I/O

O

Light control signal output

O

Muting signal output

O

Key source signal output

O

Key source signal output

O

Key source signal output

O

Key source signal output

O

Key source signal output

O

Key source signal output

O

Key source signal output

I

Key return signal input

I

Key return signal input

I

Key return signal input

I

Key return signal input

I

Key input protect switch signal input

O

Radio power control signal output

O

AM/FM select signal output

O

Bar/Rod antenna select signal output

–

Ground

O

Error signal output

I

AM VCO (local oscillation) frequency input

I

FM VCO (local oscillation) frequency input

O

Output of PLL voltage regulator

–

Power supply (+3V)

O

Pin for connecting crystal resonator for system clock

I

Pin for connecting crystal resonator for system clock

O

Output of voltage regulator for oscillation circuit

O

LCD drive voltage output

–

Pin for capacitor connection for LCD drive voltage

–

Pin for capacitor connection for LCD drive voltage

O

LCD drive voltage output

O

LCD common signal output

O

LCD segment signal output

I

Chip select enable input

I

Low voltage detect signal input

O

BEEP signal output

I

Signal detector signal input

I

Reception level signal input

O

Serial clock output for EEPROM

I/O

Serial data input or output for EEPROM

Description

VOLREG

PRE+POWER 2

1 2 3 4 5 6 7 8

NC

IN2

NC

NF2

GND2

OUT

P-GND2

RIPPLE

1616

SECTION 5

EXPLODED VIEWS

ICF-SW7600GR

NOTE:

• -XX, -X mean standardized parts, so they may
have some differences from the original one.

• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.

5-1. CABINET SECTION

7

2

5

4

5

6

3

• The mechanical parts with no reference number
in the exploded views are not supplied.

• Hardware (# mark) list and accessories and
packing materials are given in the last of this
parts list.

12

10

• Abbreviation
CH : Chinese model
CND : Canadian model
EA : Saudi Arabia model

ANT101

13

15

15

14

15

16

8

9

17

18

11

1

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

1 X-3380-592-1 CABINET (FRONT) ASSY (EXCEPT CND)
1 X-3380-593-1 CABINET (FRONT) ASSY (CND)
2 3-881-938-00 STRAP, HAND
3 7-624-104-04 STOP RING 2.0, TYPE -E
4 3-227-386-01 BUTTON (PAGE)

5 3-227-387-01 SHEET (BUTTON), ADHESIVE
6 3-227-385-01 BUTTON (SCAN)
7 3-227-384-01 BUTTON (10 KEY)
8 3-227-388-01 BUTTON (LIGHT)
9 3-227-405-01 KNOB (HOLD)

11 3-893-852-01 CUSHION (BATTERY CASE LID)
12 3-918-696-01 SCREW (M3X6 LOCK ACE)
13 3-227-402-01 STAND
14 3-227-403-01 TERMINAL (+/-), BATTERY
15 7-685-152-19 SCREW +BTP 3X25 TYPE2 N-S

16 3-893-846-01 FOOT, RUBBER
17 3-227-400-01 CABINET (REAR) (EXCEPT CH)
17 3-227-400-11 CABINET (REAR) (CH)
18 3-227-404-01 LID, BATTERY CASE
ANT101 1-501-712-11 ANTENNA, TELESCOPIC

10 3-227-401-01 PLATE (ANT), CONTACT

17

ICF-SW7600GR

5-2. CHASSIS SECTION

56

55

SP201

59

52

LCD1

60

61

51

ANT102

57

54

58

53

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
* 51 A-4440-289-A KEY BOARD, COMPLETE

52 4-910-502-01 CUSHION, ANTENNA
53 3-227-395-01 PANEL (SIDE) (EXCEPT EA)
53 3-227-395-11 PANEL (SIDE) (EA)
54 1-757-510-11 WIRE (FLAT TYPE) (18 CORE)

* 55 A-4440-288-A MAIN BOARD, COMPLETE (EXCEPT CH,EA)
* 55 A-4440-290-A MAIN BOARD, COMPLETE (EA)
* 55 A-4440-291-A MAIN BOARD, COMPLETE (CH)

56 3-227-397-01 TERMINAL (-), BATTERY

57 3-227-396-01 TERMINAL (+), BATTERY
58 3-227-392-01 CHASSIS

* 59 3-227-389-01 HOLDER (LCD)
* 60 1-694-751-11 CONDUCTIVE BOARD, CONNECTION
* 61 3-227-390-01 CASE (LCD)

ANT102 1-402-479-21 ANTENNA, FERRITE-ROD (LW/MW)
LCD1 1-804-194-11 DISPLAY PANEL, LIQUID CRYSTAL
SP201 1-529-942-11 SPEAKER (7.7cm)

18

ICF-SW7600GR

SECTION 6

ELECTRICAL PARTS LIST

NOTE:

• Due to standardization, replacements in the
parts list may be different from the parts
specified in the diagrams or the components
used on the set.

• -XX, -X mean standardized parts, so they may
have some difference from the original one.

• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.

• CAPACITORS:
uF: µF

• RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

* A-4440-289-A KEY BOARD, COMPLETE

********************

* 1-694-751-11 CONDUCTIVE BOARD, CONNECTION
* 3-227-389-01 HOLDER (LCD)
* 3-227-390-01 CASE (LCD)

< CAPACITOR >

C301 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50V
C302 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C303 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C304 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C305 1-162-927-11 CERAMIC CHIP 100PF 5% 50V

C306 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C307 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C308 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C309 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C310 1-162-927-11 CERAMIC CHIP 100PF 5% 50V

C311 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C312 1-115-156-11 CERAMIC CHIP 1uF 10V
C313 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C314 1-115-156-11 CERAMIC CHIP 1uF 10V
C315 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C316 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C317 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C318 1-162-925-11 CERAMIC CHIP 68PF 5.00% 50V
C319 1-162-917-11 CERAMIC CHIP 15PF 5% 50V
C320 1-164-156-11 CERAMIC CHIP 0.1uF 25V

• COILS
uH: µH

• SEMICONDUCTORS
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...

• Abbreviation
CH : Chinese model
CND : Canadian model
EA : Saudi Arabia model
JE : Tourist model
SP : Singapore model

* CN301 1-691-077-21 HOUSING, CONNECTOR 18P

When indicating parts by reference number,
please include the board name.

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.

C336 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C338 1-115-156-11 CERAMIC CHIP 1uF 10V
C339 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C341 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C342 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C343 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V

< CONNECTOR >

< DIODE >

D301 8-719-980-90 DIODE SLP-381F-51-AB
D302 8-719-988-61 DIODE 1SS355TE-17
D303 8-719-988-61 DIODE 1SS355TE-17
D304 8-719-988-61 DIODE 1SS355TE-17
D305 8-719-988-61 DIODE 1SS355TE-17

D306 8-719-941-04 DIODE SB007-03CP
D308 8-719-977-40 DIODE DTZ13B

< IC >

IC301 8-759-679-18 IC S-24C02BFJ-TB
IC302 6-800-111-01 IC uPD17073GB-564-1A7
IC303 8-759-549-49 IC S-80835ANNP-EDZ-T2
IC304 8-759-676-76 IC R3111Q311A-TR
IC305 8-759-492-58 IC RN5RL30AA-TL

< LIQUID CRYSTAL DISPLAY >

KEY

C321 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C322 1-115-156-11 CERAMIC CHIP 1uF 10V
C323 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C324 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C325 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C326 1-115-416-11 CERAMIC CHIP 0.001uF 5.00% 25V
C327 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C328 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C329 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C330 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50V

C331 1-136-177-00 FILM 1uF 5.00% 50V
C332 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C333 1-126-166-11 ELECT 2200uF 5.5V
C334 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C335 1-115-156-11 CERAMIC CHIP 1uF 10V

LCD1 1-804-194-11 DISPLAY PANEL, LIQUID CRYSTAL

< TRANSISTOR >

Q301 8-729-028-97 TRANSISTOR DTC114TUA-T106
Q302 8-729-220-93 TRANSISTOR 2SK209-G
Q303 8-729-220-93 TRANSISTOR 2SK209-G
Q304 8-729-423-52 TRANSISTOR 2SC3931-C
Q305 8-729-028-92 TRANSISTOR DTA144TUA-T106

Q306 8-729-402-32 TRANSISTOR 2SD1819A-R

< RESISTOR >

R301 1-216-797-11 METAL CHIP 10 5% 1/16W
R302 1-216-845-11 METAL CHIP 100K 5% 1/16W
R303 1-216-845-11 METAL CHIP 100K 5% 1/16W
R304 1-216-845-11 METAL CHIP 100K 5% 1/16W

19

ICF-SW7600GR

KEY

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

R305 1-216-813-11 METAL CHIP 220 5% 1/16W

R306 1-216-821-11 METAL CHIP 1K 5% 1/16W
R307 1-216-821-11 METAL CHIP 1K 5% 1/16W
R308 1-216-821-11 METAL CHIP 1K 5% 1/16W
R309 1-216-821-11 METAL CHIP 1K 5% 1/16W
R310 1-216-829-11 METAL CHIP 4.7K 5% 1/16W

R311 1-216-845-11 METAL CHIP 100K 5% 1/16W
R312 1-216-845-11 METAL CHIP 100K 5% 1/16W
R313 1-216-845-11 METAL CHIP 100K 5% 1/16W
R314 1-216-845-11 METAL CHIP 100K 5% 1/16W
R315 1-216-845-11 METAL CHIP 100K 5% 1/16W

R316 1-216-845-11 METAL CHIP 100K 5% 1/16W
R317 1-216-845-11 METAL CHIP 100K 5% 1/16W
R318 1-216-845-11 METAL CHIP 100K 5% 1/16W
R319 1-216-845-11 METAL CHIP 100K 5% 1/16W
R320 1-216-845-11 METAL CHIP 100K 5% 1/16W

R321 1-216-845-11 METAL CHIP 100K 5% 1/16W
R322 1-216-845-11 METAL CHIP 100K 5% 1/16W
R323 1-216-845-11 METAL CHIP 100K 5% 1/16W
R324 1-216-845-11 METAL CHIP 100K 5% 1/16W
R325 1-216-845-11 METAL CHIP 100K 5% 1/16W

R326 1-216-845-11 METAL CHIP 100K 5% 1/16W
R327 1-216-845-11 METAL CHIP 100K 5% 1/16W
R328 1-216-845-11 METAL CHIP 100K 5% 1/16W
R329 1-216-845-11 METAL CHIP 100K 5% 1/16W
R330 1-216-829-11 METAL CHIP 4.7K 5% 1/16W

R331 1-216-805-11 METAL CHIP 47 5% 1/16W
R332 1-216-833-11 METAL CHIP 10K 5% 1/16W
R333 1-216-821-11 METAL CHIP 1K 5% 1/16W
R334 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R335 1-216-833-11 METAL CHIP 10K 5% 1/16W

R336 1-216-797-11 METAL CHIP 10 5% 1/16W
R337 1-216-813-11 METAL CHIP 220 5% 1/16W
R338 1-216-843-11 METAL CHIP 68K 5% 1/16W
R339 1-216-845-11 METAL CHIP 100K 5% 1/16W
R340 1-216-857-11 METAL CHIP 1M 5% 1/16W

R341 1-216-857-11 METAL CHIP 1M 5% 1/16W
R342 1-216-821-11 METAL CHIP 1K 5% 1/16W
R343 1-216-821-11 METAL CHIP 1K 5% 1/16W
R344 1-216-821-11 METAL CHIP 1K 5% 1/16W
R345 1-216-833-11 METAL CHIP 10K 5% 1/16W

R346 1-216-797-11 METAL CHIP 10 5% 1/16W
R347 1-216-833-11 METAL CHIP 10K 5% 1/16W
R348 1-216-847-11 METAL CHIP 150K 5% 1/16W
R349 1-216-847-11 METAL CHIP 150K 5% 1/16W
R350 1-216-821-11 METAL CHIP 1K 5% 1/16W

R351 1-216-821-11 METAL CHIP 1K 5% 1/16W
R352 1-216-821-11 METAL CHIP 1K 5% 1/16W
R353 1-216-821-11 METAL CHIP 1K 5% 1/16W
R354 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R355 1-216-821-11 METAL CHIP 1K 5% 1/16W

R356 1-216-821-11 METAL CHIP 1K 5% 1/16W
R357 1-216-821-11 METAL CHIP 1K 5% 1/16W
R358 1-216-821-11 METAL CHIP 1K 5% 1/16W
R359 1-216-821-11 METAL CHIP 1K 5% 1/16W
R360 1-216-821-11 METAL CHIP 1K 5% 1/16W

R362 1-216-821-11 METAL CHIP 1K 5% 1/16W
R363 1-216-821-11 METAL CHIP 1K 5% 1/16W
R364 1-216-857-11 METAL CHIP 1M 5% 1/16W
R365 1-216-829-11 METAL CHIP 4.7K 5% 1/16W

R366 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R367 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R368 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R369 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R370 1-216-829-11 METAL CHIP 4.7K 5% 1/16W

R371 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R372 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R373 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R374 1-216-809-11 METAL CHIP 100 5% 1/16W
R375 1-216-864-11 SHORT 0

R376 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R377 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R378 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R379 1-216-821-11 METAL CHIP 1K 5% 1/16W
R380 1-216-821-11 METAL CHIP 1K 5% 1/16W

< SWITCH >

S301 1-762-196-21 SWITCH, TACT (1)
S302 1-762-196-21 SWITCH, TACT (2)
S303 1-762-196-21 SWITCH, TACT (3)
S304 1-762-196-21 SWITCH, TACT (POWER)
S305 1-762-196-21 SWITCH, TACT (4)

S306 1-762-196-21 SWITCH, TACT (5)
S307 1-762-196-21 SWITCH, TACT (6)
S308 1-762-196-21 SWITCH, TACT (SLEEP)
S309 1-762-196-21 SWITCH, TACT (7)
S310 1-762-196-21 SWITCH, TACT (8)

S311 1-762-196-21 SWITCH, TACT (9)
S312 1-762-196-21 SWITCH, TACT (LIGHT)
S313 1-762-196-21 SWITCH, TACT (DIRECT)
S314 1-762-196-21 SWITCH, TACT (0)
S315 1-762-196-21 SWITCH, TACT (EXE)

S316 1-762-196-21 SWITCH, TACT (FM/AM)
S317 1-762-196-21 SWITCH, TACT (
S318 1-762-196-21 SWITCH, TACT (g])
S319 1-762-196-21 SWITCH, TACT (a)
S320 1-762-196-21 SWITCH, TACT (PAGE)

S321 1-571-760-11 SWITCH, KEY BOARD (G)
S322 1-571-760-11 SWITCH, KEY BOARD (g)
S323 1-762-196-21 SWITCH, TACT (b)
S325 1-762-196-21 SWITCH, TACT (ERASE)
S326 1-762-196-21 SWITCH, TACT (SCAN)

S327 1-762-196-21 SWITCH, TACT (AM BAND)
S328 1-762-196-21 SWITCH, TACT (ENTER)
S329 1-553-977-00 SWITCH, SLIDE (HOLD .)

< VIBRATOR >

X301 1-767-517-11 VIBRATOR, CRYSTAL (75kHz)

************************************************************

]

G)

R361 1-216-821-11 METAL CHIP 1K 5% 1/16W

20

ICF-SW7600GR

MAIN

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

* A-4440-288-A MAIN BOARD, COMPLETE (EXCEPT CH, EA)
* A-4440-290-A MAIN BOARD, COMPLETE (EA)
* A-4440-291-A MAIN BOARD, COMPLETE (CH)

*********************

< CAPACITOR >

C101 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C102 1-162-908-11 CERAMIC CHIP 3PF 0.25PF 50V
C103 1-115-416-11 CERAMIC CHIP 0.001uF 5.00% 25V
C107 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C108 1-115-416-11 CERAMIC CHIP 0.001uF 5.00% 25V

C109 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C110 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C111 1-164-230-11 CERAMIC CHIP 220PF 5.00% 50V
C112 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C113 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C114 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C115 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C116 1-162-907-11 CERAMIC CHIP 2PF 0.25PF 50V
C117 1-162-908-11 CERAMIC CHIP 3PF 0.25PF 50V
C118 1-164-739-11 CERAMIC CHIP 560PF 5.00% 50V

C119 1-162-926-11 CERAMIC CHIP 82PF 5% 50V
C120 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C121 1-124-589-11 ELECT 47uF 20% 16V
C122 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C123 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V

C124 1-162-905-11 CERAMIC CHIP 1PF 0.25PF 50V
C125 1-162-926-11 CERAMIC CHIP 82PF 5% 50V
C126 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C127 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C128 1-124-589-11 ELECT 47uF 20% 16V

C129 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C130 1-162-914-11 CERAMIC CHIP 9PF 0.50PF 50V
C131 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C132 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C133 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C134 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C135 1-124-589-11 ELECT 47uF 20% 16V
C136 1-162-916-11 CERAMIC CHIP 12PF 5% 50V
C137 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V
C138 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C139 1-162-917-11 CERAMIC CHIP 15PF 5% 50V
C140 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C141 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C142 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C143 1-165-176-11 CERAMIC CHIP 0.047uF 10.00% 16V

C144 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C145 1-162-959-11 CERAMIC CHIP 330PF 5% 50V
C146 1-124-589-11 ELECT 47uF 20% 16V
C147 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C148 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C149 1-162-905-11 CERAMIC CHIP 1PF 0.25PF 50V
C150 1-124-589-11 ELECT 47uF 20% 16V
C151 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C152 1-161-021-11 CERAMIC 0.047uF 10% 25V
C153 1-162-905-11 CERAMIC CHIP 1PF 0.25PF 50V

C154 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C155 1-162-913-11 CERAMIC CHIP 8PF 0.50PF 50V

C156 1-162-921-11 CERAMIC CHIP 33PF 5% 50V
C157 1-124-589-11 ELECT 47uF 20% 16V
C159 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C160 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C200 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C201 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C202 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C203 1-115-156-11 CERAMIC CHIP 1uF 10V

C204 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C205 1-104-915-11 TANTALUM CHIP 2.2uF 20% 10V
C206 1-115-156-11 CERAMIC CHIP 1uF 10V
C207 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C208 1-115-156-11 CERAMIC CHIP 1uF 10V

C209 1-124-261-00 ELECT 10uF 20% 50V
C210 1-115-156-11 CERAMIC CHIP 1uF 10V
C211 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C212 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C213 1-115-156-11 CERAMIC CHIP 1uF 10V

C214 1-104-752-11 TANTAL. CHIP 33uF 20.00% 4V
C215 1-162-917-11 CERAMIC CHIP 15PF 5% 50V
C216 1-162-907-11 CERAMIC CHIP 2PF 0.25PF 50V
C217 1-115-416-11 CERAMIC CHIP 0.001uF 5.00% 25V
C218 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V

C219 1-115-416-11 CERAMIC CHIP 0.001uF 5.00% 25V
C220 1-115-156-11 CERAMIC CHIP 1uF 10V
C221 1-124-584-00 ELECT 100uF 20% 10V
C222 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C223 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V

C224 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C225 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C226 1-164-739-11 CERAMIC CHIP 560PF 5.00% 50V
C227 1-115-156-11 CERAMIC CHIP 1uF 10V
C228 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C229 1-164-245-11 CERAMIC CHIP 0.015uF 10.00% 25V
C230 1-115-156-11 CERAMIC CHIP 1uF 10V
C231 1-124-261-00 ELECT 10uF 20% 50V
C232 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C233 1-115-156-11 CERAMIC CHIP 1uF 10V

C234 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C235 1-115-412-11 CERAMIC CHIP 680PF 5.00% 25V
C236 1-115-156-11 CERAMIC CHIP 1uF 10V
C237 1-164-245-11 CERAMIC CHIP 0.015uF 10.00% 25V
C238 1-164-245-11 CERAMIC CHIP 0.015uF 10.00% 25V

C239 1-115-156-11 CERAMIC CHIP 1uF 10V
C240 1-115-156-11 CERAMIC CHIP 1uF 10V
C241 1-164-677-11 CERAMIC CHIP 0.033uF 10.00% 16V
C242 1-164-677-11 CERAMIC CHIP 0.033uF 10.00% 16V
C245 1-124-261-00 ELECT 10uF 20% 50V

C246 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C247 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C248 1-115-156-11 CERAMIC CHIP 1uF 10V
C249 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C250 1-115-156-11 CERAMIC CHIP 1uF 10V

C251 1-115-156-11 CERAMIC CHIP 1uF 10V
C252 1-115-156-11 CERAMIC CHIP 1uF 10V
C253 1-124-261-00 ELECT 10uF 20% 50V
C254 1-135-210-11 TANTALUM CHIP 4.7uF 20% 10V
C255 1-135-210-11 TANTALUM CHIP 4.7uF 20% 10V

21

ICF-SW7600GR

MAIN

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

C256 1-115-156-11 CERAMIC CHIP 1uF 10V
C257 1-115-156-11 CERAMIC CHIP 1uF 10V
C258 1-115-156-11 CERAMIC CHIP 1uF 10V
C259 1-126-935-11 ELECT 470uF 20.00% 10V
C260 1-124-261-00 ELECT 10uF 20% 50V

C261 1-124-635-00 ELECT 220uF 20.00% 6.3V
C262 1-124-589-11 ELECT 47uF 20% 16V
C263 1-165-112-11 CERAMIC CHIP 0.33uF 16V
C264 1-165-112-11 CERAMIC CHIP 0.33uF 16V
C265 1-162-910-11 CERAMIC CHIP 5PF 0.25PF 50V

C266 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C267 1-124-261-00 ELECT 10uF 20% 50V
C268 1-115-156-11 CERAMIC CHIP 1uF 10V
C269 1-126-935-11 ELECT 470uF 20.00% 10V
C270 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C271 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C272 1-124-589-11 ELECT 47uF 20% 16V
C273 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C274 1-124-261-00 ELECT 10uF 20% 50V
C277 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V

D107 8-719-421-40 DIODE MA77
D108 8-719-421-40 DIODE MA77
D109 8-719-002-81 DIODE 1T363
D110 8-719-988-61 DIODE 1SS355TE-17

D111 8-719-988-61 DIODE 1SS355TE-17
D201 8-719-002-81 DIODE 1T363
D202 8-719-988-61 DIODE 1SS355TE-17
D203 8-719-977-40 DIODE DTZ13B
D204 8-719-988-61 DIODE 1SS355TE-17

D205 8-719-975-40 DIODE RB411D
D206 8-719-941-04 DIODE SB007-03CP
D207 8-719-977-40 DIODE DTZ13B

< IC >

IC201 8-752-064-31 IC CXA1376AS
IC202 6-700-363-01 IC LA3335M-TE-L
IC203 8-752-059-51 IC CXA1522P
IC204 6-700-364-01 IC LA5003M-TE-L

< JACK >

C279 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C280 1-115-156-11 CERAMIC CHIP 1uF 10V
C281 1-115-156-11 CERAMIC CHIP 1uF 10V
C282 1-162-959-11 CERAMIC CHIP 330PF 5% 50V
C283 1-162-965-11 CERAMIC CHIP 0.0015uF 10% 50V

C284 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C285 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C286 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C287 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C289 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C290 1-162-904-11 CERAMIC CHIP 0.5PF 0.25PF 50V
C291 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C292 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C293 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V

< FILTER >

CF201 1-577-030-11 FILTER, CERAMIC (455kHz)
CF202 1-577-574-11 FILTER, CERAMIC (10.7MHz)
CF203 1-577-574-11 FILTER, CERAMIC (10.7MHz)
CF204 1-760-478-11 VIBRATOR, CERAMIC (3.64MHz)
CF205 1-567-163-11 FILTER, CERAMIC (10.7MHz)

< CONNECTOR >

CN201 1-691-050-21 HOUSING, CONNECTOR 18P

< TRIMMER >

CT101 1-141-304-21 CAP, TRIMMER 10PF
CT102 1-141-304-21 CAP, TRIMMER 10PF
CT201 1-141-442-91 CAP, CERAMIC TRIMMER 20PF
CT202 1-141-304-21 CAP, TRIMMER 10PF

< DIODE >

D101 8-719-002-81 DIODE 1T363
D102 8-719-002-81 DIODE 1T363
D103 8-719-421-40 DIODE MA77
D104 8-719-800-76 DIODE 1SS226
D105 8-719-421-40 DIODE MA77

D106 8-719-421-40 DIODE MA77

J101 1-569-187-11 JACK (AM EXT ANT) (EXCEPT CH)
J201 1-573-670-11 JACK 1P (LINE OUT)
J202 1-566-891-11 JACK (HEADPHONE)
J203 1-580-681-21 JACK,DC(POLARITY UNIFIED TYPE) (DC IN 6V)

(EXCEPT CH)

< COIL >

L101 1-412-963-11 INDUCTOR 100uH
L102 1-412-939-11 INDUCTOR 1uH
L103 1-412-938-11 INDUCTOR 0.82uH
L104 1-412-938-11 INDUCTOR 0.82uH
L105 1-412-945-11 INDUCTOR 3.3uH

L106 1-412-953-11 INDUCTOR 15uH
L107 1-410-658-31 INDUCTOR CHIP 220uH
L108 1-412-950-11 INDUCTOR 8.2uH
L109 1-412-938-11 INDUCTOR 0.82uH
L110 1-412-939-11 INDUCTOR 1uH

L111 1-412-938-11 INDUCTOR 0.82uH
L112 1-412-933-11 INDUCTOR 0.33uH
L113 1-412-935-11 INDUCTOR 0.47uH
L114 1-412-947-11 INDUCTOR 4.7uH
L115 1-412-939-11 INDUCTOR 1uH

L200 1-412-963-11 INDUCTOR 100uH
L201 1-412-949-21 INDUCTOR 6.8uH
L202 1-412-951-11 INDUCTOR 10uH
L203 1-412-935-11 INDUCTOR 0.47uH
L204 1-412-935-11 INDUCTOR 0.47uH

L205 1-412-963-11 INDUCTOR 100uH
L206 1-412-961-11 INDUCTOR 68uH

< TRANSISTOR >

Q101 8-729-402-32 TRANSISTOR 2SD1819A-R
Q104 8-729-123-86 TRANSISTOR 2SK238-K16
Q105 8-729-423-52 TRANSISTOR 2SC3931-C
Q106 8-729-402-32 TRANSISTOR 2SD1819A-R
Q107 8-729-116-64 TRANSISTOR 2SK508-K51

Q108 8-729-402-32 TRANSISTOR 2SD1819A-R
Q109 8-729-116-64 TRANSISTOR 2SK508-K51

22

ICF-SW7600GR

MAIN

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

Q110 8-729-116-64 TRANSISTOR 2SK508-K51
Q111 8-729-208-47 TRANSISTOR 2SK210-GR
Q112 8-729-423-52 TRANSISTOR 2SC3931-C

Q113 8-729-402-32 TRANSISTOR 2SD1819A-R
Q114 8-729-423-52 TRANSISTOR 2SC3931-C
Q115 8-729-402-32 TRANSISTOR 2SD1819A-R
Q116 8-729-123-86 TRANSISTOR 2SK238-K16
Q117 8-729-423-52 TRANSISTOR 2SC3931-C

Q118 8-729-208-47 TRANSISTOR 2SK210-GR
Q119 8-729-423-52 TRANSISTOR 2SC3931-C
Q120 8-729-423-52 TRANSISTOR 2SC3931-C
Q121 8-729-402-32 TRANSISTOR 2SD1819A-R
Q201 8-729-403-24 TRANSISTOR XN4210

Q202 8-729-403-24 TRANSISTOR XN4210
Q203 8-729-028-92 TRANSISTOR DTA144TUA-T106
Q204 8-729-029-15 TRANSISTOR DTC144TUA-T106
Q205 8-729-029-15 TRANSISTOR DTC144TUA-T106
Q206 8-729-423-52 TRANSISTOR 2SC3931-C

Q207 8-729-028-74 TRANSISTOR DTA114TUA-T106
Q208 8-729-029-15 TRANSISTOR DTC144TUA-T106
Q209 8-729-402-32 TRANSISTOR 2SD1819A-R
Q210 8-729-403-24 TRANSISTOR XN4210
Q211 8-729-402-13 TRANSISTOR XN1501

Q212 8-729-028-92 TRANSISTOR DTA144TUA-T106
Q213 8-729-402-32 TRANSISTOR 2SD1819A-R
Q214 8-729-402-32 TRANSISTOR 2SD1819A-R
Q215 8-729-028-74 TRANSISTOR DTA114TUA-T106
Q216 8-729-402-13 TRANSISTOR XN1501

Q217 8-729-028-74 TRANSISTOR DTA114TUA-T106
Q218 8-729-402-16 TRANSISTOR XN4608
Q219 8-729-402-16 TRANSISTOR XN4608
Q220 8-729-028-74 TRANSISTOR DTA114TUA-T106
Q221 8-729-402-16 TRANSISTOR XN4608

Q222 8-729-402-13 TRANSISTOR XN1501
Q223 8-729-029-15 TRANSISTOR DTC144TUA-T106
Q224 8-729-800-71 TRANSISTOR 2SB815B7-TB
Q225 8-729-800-71 TRANSISTOR 2SB815B7-TB

< RESISTOR >

R101 1-216-821-11 METAL CHIP 1K 5% 1/16W
R103 1-216-845-11 METAL CHIP 100K 5% 1/16W
R108 1-216-805-11 METAL CHIP 47 5% 1/16W
R109 1-216-845-11 METAL CHIP 100K 5% 1/16W
R110 1-216-817-11 METAL CHIP 470 5% 1/16W

R111 1-216-837-11 METAL CHIP 22K 5% 1/16W
R112 1-216-857-11 METAL CHIP 1M 5% 1/16W
R113 1-216-845-11 METAL CHIP 100K 5% 1/16W
R114 1-216-811-11 METAL CHIP 150 5% 1/16W
R115 1-216-833-11 METAL CHIP 10K 5% 1/16W

R116 1-216-821-11 METAL CHIP 1K 5% 1/16W
R117 1-216-853-11 METAL CHIP 470K 5% 1/16W
R118 1-216-809-11 METAL CHIP 100 5% 1/16W
R119 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R120 1-216-805-11 METAL CHIP 47 5% 1/16W

R121 1-216-821-11 METAL CHIP 1K 5% 1/16W
R122 1-216-847-11 METAL CHIP 150K 5% 1/16W
R123 1-216-841-11 METAL CHIP 47K 5% 1/16W
R124 1-216-832-11 METAL CHIP 8.2K 5% 1/16W

R125 1-216-825-11 METAL CHIP 2.2K 5% 1/16W

R126 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R127 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R128 1-216-809-11 METAL CHIP 100 5% 1/16W
R129 1-216-809-11 METAL CHIP 100 5% 1/16W
R130 1-216-805-11 METAL CHIP 47 5% 1/16W

R133 1-216-809-11 METAL CHIP 100 5% 1/16W
R134 1-216-815-11 METAL CHIP 330 5% 1/16W
R135 1-216-805-11 METAL CHIP 47 5% 1/16W
R137 1-216-832-11 METAL CHIP 8.2K 5% 1/16W
R139 1-216-857-11 METAL CHIP 1M 5% 1/16W

R140 1-216-845-11 METAL CHIP 100K 5% 1/16W
R141 1-216-841-11 METAL CHIP 47K 5% 1/16W
R142 1-216-847-11 METAL CHIP 150K 5% 1/16W
R143 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R144 1-216-805-11 METAL CHIP 47 5% 1/16W

R145 1-216-797-11 METAL CHIP 10 5% 1/16W
R146 1-216-817-11 METAL CHIP 470 5% 1/16W
R147 1-216-841-11 METAL CHIP 47K 5% 1/16W
R148 1-216-797-11 METAL CHIP 10 5% 1/16W
R149 1-216-803-11 METAL CHIP 33 5% 1/16W

R150 1-216-797-11 METAL CHIP 10 5% 1/16W
R151 1-216-803-11 METAL CHIP 33 5% 1/16W
R152 1-216-839-11 METAL CHIP 33K 5% 1/16W
R153 1-216-841-11 METAL CHIP 47K 5% 1/16W
R155 1-216-797-11 METAL CHIP 10 5% 1/16W

R156 1-216-853-11 METAL CHIP 470K 5% 1/16W
R157 1-216-845-11 METAL CHIP 100K 5% 1/16W
R159 1-216-821-11 METAL CHIP 1K 5% 1/16W
R160 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R161 1-216-809-11 METAL CHIP 100 5% 1/16W

R162 1-216-864-11 SHORT 0
R201 1-216-851-11 METAL CHIP 330K 5% 1/16W
R202 1-216-837-11 METAL CHIP 22K 5% 1/16W
R203 1-216-836-11 METAL CHIP 18K 5% 1/16W
R204 1-216-839-11 METAL CHIP 33K 5% 1/16W

R205 1-216-809-11 METAL CHIP 100 5% 1/16W
R206 1-216-817-11 METAL CHIP 470 5% 1/16W
R207 1-216-845-11 METAL CHIP 100K 5% 1/16W
R208 1-216-845-11 METAL CHIP 100K 5% 1/16W
R209 1-216-841-11 METAL CHIP 47K 5% 1/16W

R210 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R211 1-216-823-11 METAL CHIP 1.5K 5% 1/16W
R212 1-216-827-11 METAL CHIP 3.3K 5% 1/16W
R213 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R214 1-216-823-11 METAL CHIP 1.5K 5% 1/16W

R215 1-216-833-11 METAL CHIP 10K 5% 1/16W
R217 1-216-809-11 METAL CHIP 100 5% 1/16W
R218 1-216-837-11 METAL CHIP 22K 5% 1/16W
R219 1-216-845-11 METAL CHIP 100K 5% 1/16W
R220 1-216-845-11 METAL CHIP 100K 5% 1/16W

R221 1-216-797-11 METAL CHIP 10 5% 1/16W
R222 1-216-839-11 METAL CHIP 33K 5% 1/16W
R223 1-216-809-11 METAL CHIP 100 5% 1/16W
R224 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R225 1-216-833-11 METAL CHIP 10K 5% 1/16W

R226 1-216-840-11 METAL CHIP 39K 5% 1/16W

23

ICF-SW7600GR

MAIN

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

R227 1-216-841-11 METAL CHIP 47K 5% 1/16W
R228 1-216-809-11 METAL CHIP 100 5% 1/16W
R229 1-216-855-11 METAL CHIP 680K 5% 1/16W
R230 1-216-841-11 METAL CHIP 47K 5% 1/16W

R231 1-216-833-11 METAL CHIP 10K 5% 1/16W
R232 1-216-805-11 METAL CHIP 47 5% 1/16W
R233 1-216-855-11 METAL CHIP 680K 5% 1/16W
R234 1-216-841-11 METAL CHIP 47K 5% 1/16W
R235 1-216-833-11 METAL CHIP 10K 5% 1/16W

R236 1-216-805-11 METAL CHIP 47 5% 1/16W
R237 1-216-837-11 METAL CHIP 22K 5% 1/16W
R238 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R239 1-216-821-11 METAL CHIP 1K 5% 1/16W
R240 1-216-825-11 METAL CHIP 2.2K 5% 1/16W

R241 1-216-833-11 METAL CHIP 10K 5% 1/16W
R242 1-216-833-11 METAL CHIP 10K 5% 1/16W
R243 1-216-805-11 METAL CHIP 47 5% 1/16W
R244 1-216-805-11 METAL CHIP 47 5% 1/16W
R245 1-216-809-11 METAL CHIP 100 5% 1/16W

R246 1-216-809-11 METAL CHIP 100 5% 1/16W
R248 1-216-821-11 METAL CHIP 1K 5% 1/16W
R249 1-216-845-11 METAL CHIP 100K 5% 1/16W
R250 1-216-845-11 METAL CHIP 100K 5% 1/16W
R251 1-216-845-11 METAL CHIP 100K 5% 1/16W

R252 1-216-805-11 METAL CHIP 47 5% 1/16W
R253 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R254 1-216-841-11 METAL CHIP 47K 5% 1/16W
R255 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R256 1-216-841-11 METAL CHIP 47K 5% 1/16W

R257 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R258 1-216-841-11 METAL CHIP 47K 5% 1/16W
R260 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R261 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R262 1-216-841-11 METAL CHIP 47K 5% 1/16W

R263 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R264 1-216-809-11 METAL CHIP 100 5% 1/16W
R265 1-216-809-11 METAL CHIP 100 5% 1/16W
R266 1-216-809-11 METAL CHIP 100 5% 1/16W
R267 1-216-845-11 METAL CHIP 100K 5% 1/16W

R268 1-216-845-11 METAL CHIP 100K 5% 1/16W
R269 1-216-845-11 METAL CHIP 100K 5% 1/16W
R273 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R275 1-216-833-11 METAL CHIP 10K 5% 1/16W
R276 1-216-841-11 METAL CHIP 47K 5% 1/16W

R277 1-216-836-11 METAL CHIP 18K 5% 1/16W
R278 1-216-864-11 SHORT 0
R281 1-216-864-11 SHORT 0

< VARIABLE RESISTOR >

S101 1-571-850-81 SWITCH, SLIDE (ATT)
S201 1-786-100-11 SWITCH, SLIDE (AM MODE)
S202 1-571-850-81 SWITCH, SLIDE (SYNC)
S203 1-571-850-81 SWITCH, SLIDE (TONE)

T101 1-460-037-11 COIL (WITH CORE)
T102 1-460-038-11 COIL (WITH CORE)
T103 1-426-357-11 TRANSFORMER, RF
T104 1-404-780-21 TRANSFORMER, IF
T105 1-426-158-00 COIL (RF)

T106 1-435-847-11 TRANSFORMER, HIGH-FREQUENCY
T107 1-416-825-11 COIL (OSC)
T202 1-460-039-11 COIL (WITH CORE)
T203 1-435-410-11 TRANSFORMER, DC-DC CONVERTER

X201 1-795-253-21 VIBRATOR, CRYSTAL (55.390MHz)
XF101 1-795-254-11 FILTER, CRYSTAL (55.545MHz)

************************************************************

54 1-757-510-11 WIRE (FLAT TYPE) (18 CORE)

* 60 1-694-751-11 CONDUCTIVE BOARD, CONNECTION

ANT101 1-501-712-11 ANTENNA, TELESCOPIC
ANT102 1-402-479-21 ANTENNA, FERRITE-ROD (LW/MW)
LCD1 1-804-194-11 DISPLAY PANEL, LIQUID CRYSTAL

SP201 1-529-942-11 SPEAKER (7.7cm)

0 1-476-122-12 ADAPTOR, AC (AC-E601) (JE)
0 1-476-127-11 ADAPTOR, AC (AC-114) (SP)
0 1-506-443-00 ADAPTOR, PLUG (JE)
0 1-569-007-11 ADAPTOR, CONVERSION 2P (JE)

3-227-586-01 MANUAL, INSTRUCTION

(JAPANISE/ENGLISH/ARABIC/KOREAN/CHINESE)(CH,JE,EA)

3-227-586-11 MANUAL, INSTRUCTION

(ENGLISH/FRENCH/GERMAN/SPANISH/ITALIAN/PORTUGUESE)

3-227-586-21 MANUAL, INSTRUCTION

3-229-205-01 CASE, CARRYING
3-893-802-14 BOOK, GUIDE, WAVE (US,CND,AEP,CH,E,JE,SP)
3-912-863-05 GUIDE, SHORT WAVE (EA)

8-953-130-90 HEADPHONE MDR-E805LP (JE)

* A-3638-036-A ANTENNA, WIRE (SW)

X-3329-657-1 ATTACHMENT(JE)

< SWITCH >

< TRANSFORMER >

< VIBRATOR >

MISCELLANEOUS

*************

ACCESSORIES & PACKING MATERIALS

*******************************

(US,CND,AEP,E,SP)

(ENGLISH/DUTCH/SWEDISH/RUSSIAN/FINNISH)(AEP)

RV101 1-227-317-11 RES, VAR, CARBON 20K (ATT)
RV201 1-227-388-11 RES, VAR, CARBON 50K (SSB FINE TUNE)

(EXCEPT CH, EA)
RV202 1-241-767-21 RES, ADJ, CARBON 100K
RV203 1-241-765-11 RES, ADJ, CARBON 22K
RV204 1-227-174-11 RES, VAR CARBON 50K (VOLUMEw)

24

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.

MEMO

ICF-SW7600GR

25

ICF-SW7600GR

REVISION HISTORY

Clicking the version allows you to jump to the revised page.
Also, clicking the version at the upper right on the revised page allows you to jump to the next revised
page.

Ver. Date Description of Revision

1.0 2001.03 New