SRF-S84SERVICE MANUAL

FM STEREO/AM RADIO

SPECIFICATIONS

E ModelAustralian Model

Chinese ModelTourist Model

Ver 1.1 2004.05

Sony CorporationPersonal Audio Company

Published by Sony Engineering Corporation

9-873-482-022004E021

© 2004.05

Frequency rangeFM: 87.5-108 MHz (EXCEPT Tourist model)FM: 76 - 108 MHz (Tourist model)AM: 530 -1605kHz

Output2 (stereo earphones) jack (Ø3.5mm stereo minijack) load impedance 16Ω

Power output3.6mW + 3.6mW (at 10% harmonic distortion)

Power requirements1.5 V DC, one R03 (rize AAA)

DimensionsApprox.39.5 × 78.5 × 16.5 mm (w / h / d)(Approx. 19/16 × 31/8 × 21/32 inches)not incl. projecting parts and contorols

Mass Approx.61.2g (2.16 oz) incl. abattery and stereo earphones

Accessories suppliedstereo earphones (1)

Design and specifications are subject to change without notice

2

SRF-S84

Specifications ........................................................................... 1

1. GENERALLocation and Function of Controls .................................... 2

2. DISASSEMBLY2-1. Cabinet (Rear) ............................................................. 32-2. Main Board ................................................................. 3

3. DIAL POINTER INSTALLATION ........................... 4

4. ADJUSTMENTS .......................................................... 5

5. DIAGRAMS .................................................................... 6

6. EXPLODED VIEW .................................................. 10

7. ELECTRICAL PARTS LIST .................................... 11

Flexible Circuit Board Repairing• Keep the temperature of the soldering iron around 270°C during

repairing.• Do not touch the soldering iron on the same conductor of the

circuit board (within 3 times).• Be careful not to apply force on the conductor when soldering or

unsoldering.

Notes on chip component replacement• Never reuse a disconnected chip component.• Notice that the minus side of a tantalum capacitor may be dam-

aged by heat.

TABLE OF CONTENTS

SECTION 1GENERAL

LOCATION AND FUNCTION OF CONTROLS

This section is extracted frominstruction manual.

3

SRF-S84SECTION 2

DISASSEMBLY

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

2-1. CABINET (REAR)

2-2. MAIN BOARD

r The equipment can be removed using the following procedure.

Cabinet (rear)Set Main board

Cabinet (front)

Main board

2

1

Cabinet (front)

Cabinet (rear)

4Screw(B1.7 x 8) 1Screw(B1.7 x 8)

2Claw

2Claw

3Claws

4

4

SRF-S84SECTION 3

DIAL POINTER INSTALLATION

Pointer

Cabinet (rear)

2

1

Pointer

Gear (tuning cpacitor)

Cabinet (rear)

Washer

Knob (tuning)

Gear (midway)

3

4

CV16 Main board

Cabinet (rear)

5

1 Insert the pointer into the cabinet (rear).

2 Slide the pointer to arrow direction.

3 Install the gear (tuning capacitor), and engage with pointer as

a figure.

4 Install the gear (midway) and the knob (tuning), and fasten it

with washer.

5 Turn the CV1 in a direction as a figure.

6 Install the main board.

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

SRF-S84

5 5

Procedure :

1. Connect the frequency counter to TP9 as shown the figure.2. Turn the set to 98MHz.3. Adjust L4 for 38kHz reading on frequency counter.

Standard Value : 37.95 –38.05kHz

FM VCO Adjustment

FM RF signalgenerator

Carrier frequency : 98MHzModulation : no modulationOutput level : 100dB µV(100mV)

TP6 (RF IN)MAIN board

0.01 µF

TUNER SECTION

AM Section

Band : AMVolume : MAX

FM Section

Band : FMVolume : MAX

SECTION 4ADJUSTMENTS

AM RF signalgenerator

30% amplitude modulation by 400Hzsignal.Output level : as low as possible

Put the lead-wireantenna close to the set.

FM RF signalgenerator

22.5: kHz frequency deviation by400Hz signalOutput level : as low as possible

TP6 (RF IN)MAIN board

0.06 µF

set

16 Ω

+–

Headphone jack (J1)

level meter

0dB = 1µV • Repeat the procedures in each adjustment several times, and thefrequency coverage and tracking adjustments should be finallydone by the trimmer capacitors.

AM FREQUENCY COVERAGE ADJUSTMENT

Adjust for a maximum reading on level meter.

L3

CT4

520kHz

1,650kHz

AM TRACKING ADJUSTMENT

Adjust for a maximum reading on level meter.

L5

CT3

520kHz

1,650kHz

FM FREQUENCY COVERAGE ADJUSTMENT

Adjust for a maximum reading on level meter.

L6

CT1

86.5MHz <75MHz>

109.5MHz

FM TRACKING ADJUSTMENT

Adjust for a maximum reading on level meter.

L1

CT2

86.5MHz <75MHz>

109.5MHz

Connect Location :[MAIN BOARD] (SIDE B)

Adjustment Location :

CT1 : FM Frequency Coverage AdjustmentCT4 : AM Frequency Coverage Adjustment

L3 : AM Frequency Coverage Adjustment

L6: FM Frequency Coverage Adjustment

L2: FM 2ND OSC Adjustment

L5 : AM Tracking Adjustment

CT3: AM Tracking Adjustment

L1 : FM Tracking Adjustment

L4 : FM VCO Adjustment

CT2 : FM Tracking Adjustment

MAIN BOARD (SIDE B)MAIN BOARD (SIDE A)

Procedure :

1. Connect the frequency counter to TP10 as shown the figure.2. Turn the set to 98MHz.3. Adjust L2 for 57.1MHz reading on frequency counter.

Standard Value : 56.85 –57.35MHz

2nd OSC Adjustment

FM RF signalgenerator

Carrier frequency : 98MHzModulation : no modulationOutput level : 100dB µV(100mV)

TP6 (RF IN)MAIN board

0.01 µF

C12

C10

C23

R4

C7 C4

L2L4

R3

C8

C11

R11

C18

L6C2

1

1

16

20

25

30

15

IC1

Q1

C3

L3

C20

C19

S1

-2 -1

L5AM

FERRITE-RODANTENNA

C22

C9TP8

TP9

TP10

11(11)1-682-982-

TP9

TP810µF

Frequencycounter

1µF

Connect Location :[MAIN BOARD] (SIDE B)

C12

C10

C23

R4

C7 C4

L2L4

R3

C8

C11

R11

C18

L6C2

1

1

16

20

25

30

15

IC1

Q1

C3

L3

C20

C19

S1

-2 -1

L5AM

FERRITE-RODANTENNA

C22

C9TP8

TP9

TP10

11(11)1-682-982-

TP10

10µF

Frequencycounter

1µF

TP8

Ver 1.1

< > : Tourist model

SRF-S84

6 6

5-1. BLOCK DIAGRAMS

• Signal Path : FM : AM

30 11 1216

19

L1,CT2FM

TRACKING

27

2

23

24

14

4

L1FMRF

L5,CT3AM

TRACKING

L2FM

2ND OSC

CV1-4TUNE BAND

L4VCO

ON/OFF

L4VCC

L6,CT1FM

FREQUENCYCOVERAGE

L6FM

OSC

L3,CT4AM

FREQUENCYCOVERAGE

L5AM

FERRITED-RODANTENNA L5

AMRF

L3AM

OSC

L2FM

2ND

VCC

RIPPLEFILTER

Q1

S2-2

MIX2

MIX1

17

2

1

13

14

9

7

2

4

11

5

101

6

6

MUTE SWPOWER SW

7

FM/AM

P02

FM IF

S1

FM ST

FM MONO

AM

S2POWER

MEGA BASS

ON

OFF

CT2 CV1

CT1 CV2

CT3 CV3

CT4 CV4

IC1FM/AM FRONT-END,IF AMP,MPX

IC2MEGA BASS AMP

IC3HEADPHONE AMP

iJ1

S2POWER

MEGA BASS

ON

OFF

DRY BATTERYSIZE "AAA"

(IEC DESIGNATION R03)1PC,1.5V

VCC

S1-2 S1-1

FM RF IN

FM RF

AM IN

FM/AM

AM OSC

FM 1ST OSC

FM 2NDLOCAL

0,π _ 2

L-CH IN 2

IN 1

IN 1

IN 2

OUT 1

MUTEPOWER

VCC

OUT 2

LP IN

R-CH

DETOUT

MPXIN

PLL

VCO

S2-1

LP GAIN

OUT 2

OUT 1

DETIN

RV1VOLUMEw

LOCALOSC

AM RFAMP

AM BPFIF AMP

DET

FM RFAMP

FM LPFLIMITER

AMPDISCRI

VCO,MPX

AM RFAMP

FM 1STOSC

FMMIX

FM/AMSELECT

SECTION 5DIAGRAMS

SRF-S84

7 7

RV1VOLUME w

2 3 4 5 6 7 8 9

A

1

B

C

D

E

F

G

H

R6

R7

R10

R15

C42

C2

L11

C16

C13

C40C44

C12

C10

C23 R5

R4

C7 C4

L2L4

R3

C26

C28

R16

C33

C25 C3

4

C24

C5

C14

C41

C35

C8

C11

R11

C18

L6

L1

R1

C21

C36

R2

C15

C6

C27

C1

R9

R8

157

14108

-2

-1

IC2

15

106

IC3

1

16

20

25

30

15

IC1

C29

C31

C30

C38

C32

C37

C39

C43Q1

C3

L3

C17

EXCE

PT J

EW

C20

C19

S1

-2 -1

-2 -1

-2-1

L5AM

FERRITE-RODANTENNA

C22

C9

L9

L7

L8

L10

CT4CT3

CV3CV4

CT2CT1

CV1 CV2

J1i

S2(POWER)

MEGABASStONtOFF

S1BANDFM STr

FM MONOr

AM

MAIN BOARD (SIDE A) MAIN BOARD (SIDE B)

TP3

TP5

TP6

TP7

TP8

TP9

TP10

TP4

TP1

TP2

CV1-4TUNE

DRY BATTERYSIZE "AAA"

(IEC DESIGNATION R03)1PC, 1.5V

11(11)1-682-982-

11(11)

1-682-982-

5-2. PRINTED WIRING BOARDS

Ref. No. Location

r Semiconductor Location

IC1 E-6IC2 B-6IC3 D-7Q1 E-7

Note:• X : parts extracted from the component side.• : 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 the(Side B) pattern face are indicated.Parts face side : Parts on the parts face side seen from the(Side A) parts face are indicated.

• AbbreviationJEW : Tourist model

Ver 1.1

SRF-S84

8 8

CT1

CT2

CT3

CV1

CV2

CV3

C1

C3

C4

L2

C5

CT4

CV4C6

C7

C8

C9

C10C11

C24

C25

C26 C27 C28

R6

R7

C29

R8

C35 C36

C37

L71µH

1µH

1µH

L9C38

C39

C40

C41 C42

L1

L101µH

C13

C14R2

EXCEPT JEW

C17

C18

L6

R3

C19 C20 C21

C22

R4 C33

C34

R15

R16

C30 C31

C32

C43

C44R11

Q1

L1120µH

L3

R10 R9

C23

C12

J1L8

R1

C16

L4

L5

C2

18p EXCEPT JEWJEW

*C2

22p

18p

4.716V

100p

3p

1500p

1

0.22

5600p

0.220.015

0.47

0.47

0.047 1000p 0.1

150k

150k

150V

4.7k

0.1 0.1

1004V

1004V

2204V

0.1

100p 100p

1

2p1k

C1518p

1004V

1

6.8

2.235V

4.716V

1

106.3V

68k

R510k

0.47

0.47

0

0

150V

106.3V

1004V

226.3V

0.11k

2SB1218A

100k 100k

1

0.015220

120p

*

FM/AM FRONT-ENDIF DET,FM MPX

FM IF

MUT

E

DET

OUT

MPX

IN

PD1

PD2

ST IN

D

AGC

GND

+VCC

FM R

F

OL A

GC

AM O

SC

TUN

IND

PLL1

PLL2

VCO

CONT

R OU

T

L OU

T

TV 1

ST O

SC

FM 1

ST O

SC

AGC

AFC

AM R

F IN

FE G

NDFM

RF

IN

TV R

F IN

+VCC

FE

IMAG

E AD

J

FM 2

ND L

OCAL

PLL

VCO

MUT

ESW

ITCH

OUT

1

POW

ERGN

D

OUT

2

VCC

POW

ERSW

ITCH

IN 1

IN 2

REF

REF

GND

POWER AMP

IC3IC1

VCC

GND

IN 1

IN 2

HP 1

HP 2

LP IN

LP G

AIN

LP O

UT

OUT

1

OUT

2

DET

IN

DET

IN

IC2

MEGA BASSAMP

REG

FM ST

FM MONO

AM

S1BAND

S1-1

S1-2

S2-2

ON

POWER

MEGABASS

OFF

S2

S2-1

FMTRACKING

TRACKINGAM

FREQUENCYCOVERAGE

FM

AMFREQUENCYCOVERAGE

FM2ND OSC

VCOL4

TUNECV1-4

CT3,L5

CT1,L6

CT4,L3L2CT2,L1

RV1

DRY BATTERY

REF

CXA1129N-T4

LA3550M-TE-LLA4535M-TE-L

VOLUME

(IEC DESIGNATION R03)1PC 1.5V

SIZE"AAA"

5-3. SCHEMATIC DIAGRAM

Note:• All capacitors are in µF unless otherwise noted. (p: pF) 50 WV or

less are not indicated except for electrolytics and tantalums.• All resistors are in Ω and 1/4 W or less unless otherwisespecifed.• A : B+ Line.• H : adjustment for repair.• Power voltage is dc 1.5 V and fed with regulated dc power

supply from battery terminal.• Voltages are dc with respect to ground under no-signal (detuned)

conditions.no mark : FM( ) : AM

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

• Signal path.F : FMf : AM

• AbbreviationJEW : Tourist model

Ver 1.1

SRF-S84

9

r IC BLOCK DIAGRAMS

IC1 CXA1129N-T4

IC2 LA3550M-TE-L

1 2 6 8

FM/TVRF AMP

FM/TVMIX

FM/TV1ST LOCAL

OSC

AFC

AMRF AMP

OVER LOADAGC

MIX1

MIX2

PSN1

PSN2

AGC

AF AMPLPF

DETUNEDET

FMLPF

AMBPF

LOCALOSC

1/2COUNTER

FM/TVSELECT

FMDISCRI

FMLIMITTER

AMP

AM IF AMP(FM TUN IND)

AMDET

AGC

TUNINGIND

VCO

MUTE

SEPCONTROL

ST.DECORDER

INPUTBUFF

VCOLEVEL

CONTROL

BUFFAMP

DCAMP

PD

SYNCDET

R CHAMP

L CHAMP

LOADSELECT

1/2COUNTER

FM/AMSELECT

M/ST.SWST.IND

FM/TV

30 29 25 24 232628 27 22 20

3 4 5 7 9 10 11 12 13 14 15

1617181921

FM/AM

FM/TV 38KHz

0

π/2

FM/TV

FM/AM

19KHzπ/2

19KHz0

38KHz

FM IN

TV IN

NC FM R

F

GAIN

ADJ

OL A

GC

2ND

OSC

AM O

SC

TUN

IND

PLL1

PLL2

VCO

OSC

VCO

CONT

R OU

T

L OU

TST

IND

PD2

PD1

MPX

IN

DET

OUT

MUT

E

AGC2NC

FM IFNC

TV O

SCFM

OSC

AGC1

AM INNC

1

2

3

4

5

10

9

8

7

6

POWERSWITCH

BIAS

MUTESWITCH

POWERSWITCH

IN-1

PRE-GND

IN-2

REF

MUTESWITCH

OUT-1

POWER GND

OUT-2

VCC

AMP1

AMP2

1

2

3

4

5

6

7

14

13

12

11

10

9

ON/OFF8

IN1

IN2

HP1

HP2

LP-IN

LP-GAIN

LP-OUT

OUT1

OUT2

DET-IN

DET-OUT

REF

VCC

GND

IC3 LA4535M-TE-L

SRF-S84

10

SECTION 6EXPLODED VIEW

NOTE :• -XX, -X mean standardized parts, so they

may have some difference from the originalone.

• Items marked “ * ”are not stocked since theyare seldom required for routine service. Somedelay should be anticipated when orderingthese items.

• The mechanical parts with no referencenumber in the exploded views are notsupplied.

• Accessories and packing materials are givenin the last of this parts list.

16

17

15

14

13

7

6

5

3

4

21

20

19

18

19

910

11

128

1 3-236-173-01 LID, BATTERY CASE2 3-236-180-01 TERMINAL (+), BATTERY3 A-3021-740-A MAIN BOARD, COMPLETE (JEW)

* 3 A-3021-741-A MAIN BOARD, COMPLETE (EXCEPT JEW)4 3-236-181-01 TERMINAL (-), BATTERY

5 3-238-306-01 WASHER6 3-919-915-02 KNOB (TUNING)7 3-919-918-01 GEAR (MIDWAY)8 3-919-919-01 GEAR (TUNING CAPACITOR)9 3-236-177-01 KNOB (BAND)

10 3-919-920-02 ADAPTOR11 3-880-990-00 SCREW (1.7X3),FLAT,(+) SPECIAL12 3-236-175-01 POINTER

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

• AbbreviationAUS : Australian modelCH : Chinese modelTW : Taiwan modelJEW : Tourist model

• Color Indication of Appearance Parts Example:KNOB, BALANCE (WHITE) . . . . (RED)

X X

Parts color Cabinets color

13 3-236-171-01 CABINET (FRONT)14 3-236-176-01 KNOB (POWER)

15 3-236-178-01 PLATE, TRANSPARENT16 3-236-179-01 EMBLEM (NO.3), SONY17 3-236-174-21 PANEL, FRONT...(BLUE) (EXCEPT JEW)17 3-236-174-41 PANEL, FRONT...(GOLD) (EXCEPT JEW)17 3-236-174-51 PANEL, FRONT...(BLUE) (JEW)

17 3-236-174-61 PANEL, FRONT...(SILVER) (JEW)18 3-236-172-01 CABINET (REAR) (JEW)18 3-236-172-11 CABINET (REAR) (AUS,CH,TW)18 3-236-172-21 CABINET (REAR) (E)19 3-318-203-31 SCREW (B1.7X8), TAPPING

20 3-918-543-11 CLIP

Ver 1.1

SRF-S84

11

NOTE :• Due to standardization, replacements in the

parts list may be different from the partsspecified in the diagrams or the componentsused on the set.

• -XX, -X mean standardized parts, so theymay have some difference from the originalone.

• RESISTORSAll resistors are in ohmsMETAL : Metal-film resistorMETAL OXIDE :Metal oxide-film resistorF : nonflammable

• Items marked “ * ”are not stocked sincethey are seldom required for routine service.Some delay should be anticipated whenordering these items.

• SEMICONDUCTORSIn each case, u : µ , for example :uA.... : µ A.... , uPA.... : µ PA....uPB.... : µ PB.... , uPC.... : µ PC....uPD.... : µ PD....

• CAPACITORSuF : µ F

• COILSuH : µ H

When indicating parts by reference num-ber, please include the board.

SECTION 7ELECTRICAL PARTS LIST

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

A-3021-740-A MAIN BOARD, COMPLETE (JEW)* A-3021-741-A MAIN BOARD, COMPLETE (EXCEPT JEW)

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

3-240-356-01 SHEET, ADHESIVE

<CAPACITOR>

C1 1-162-918-11 CERAMIC CHIP 18PF 5% 50VC2 1-162-918-11 CERAMIC CHIP 18PF 5% 50V

(EXCEPT JEW)C2 1-162-919-11 CERAMIC CHIP 22PF 5% 50V

(JEW)C3 1-124-259-11 ELECT 4.7uF 20% 16VC4 1-162-927-11 CERAMIC CHIP 100PF 5% 50V

C5 1-162-934-11 CERAMIC CHIP 3PF 0.25PF 50VC6 1-164-672-11 CERAMIC CHIP 1500PF 5% 16VC7 1-115-156-11 CERAMIC CHIP 1uF 10VC8 1-165-128-11 CERAMIC CHIP 0.22uF 16VC9 1-136-683-11 FILM 0.0056uF 5% 100V

C10 1-165-128-11 CERAMIC CHIP 0.22uF 16VC11 1-164-245-11 CERAMIC CHIP 0.015uF 10% 25VC12 1-164-245-11 CERAMIC CHIP 0.015uF 10% 25VC13 1-115-156-11 CERAMIC CHIP 1uF 10VC14 1-162-907-11 CERAMIC CHIP 2PF 0.25PF 50V

C15 1-162-918-11 CERAMIC CHIP 18PF 5% 50VC16 1-162-928-11 CERAMIC CHIP 120PF 5% 50VC17 1-124-584-00 ELECT 100uF 20% 10VC18 1-115-156-11 CERAMIC CHIP 1uF 10VC19 1-124-257-00 ELECT 2.2uF 20% 50V

C20 1-124-259-11 ELECT 4.7uF 20% 16VC21 1-115-156-11 CERAMIC CHIP 1uF 10VC22 1-126-157-11 ELECT 10uF 20% 16VC23 1-115-156-11 CERAMIC CHIP 1uF 10VC24 1-113-619-11 CERAMIC CHIP 0.47uF 10V

C25 1-113-619-11 CERAMIC CHIP 0.47uF 10VC26 1-164-361-11 CERAMIC CHIP 0.047uF 16VC27 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC28 1-164-156-11 CERAMIC CHIP 0.1uF 25VC29 1-104-942-11 ELECT 1uF 20% 50V

C30 1-104-942-11 ELECT 1uF 20% 50VC31 1-126-157-11 ELECT 10uF 20% 16VC32 1-124-584-00 ELECT 100uF 20% 10VC33 1-113-619-11 CERAMIC CHIP 0.47uF 10VC34 1-113-619-11 CERAMIC CHIP 0.47uF 10V

C35 1-164-156-11 CERAMIC CHIP 0.1uF 25VC36 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C37 1-124-584-00 ELECT 100uF 20% 10VC38 1-124-584-00 ELECT 100uF 20% 10VC39 1-124-434-00 ELECT 220uF 20% 4V

C40 1-164-156-11 CERAMIC CHIP 0.1uF 25VC41 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC42 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC43 1-126-153-11 ELECT 22uF 20% 6.3VC44 1-164-156-11 CERAMIC CHIP 0.1uF 25V

<TRIMMER>

CT1 1-141-524-12 CAP, VAR (FM FREQUENCY COVERAGE)CT2 1-141-524-12 CAP, VAR (FM TRACKING)CT3 1-141-524-12 CAP, VAR (AM TRACKING)CT4 1-141-524-12 CAP, VAR (AM FREQUENCY COVERAGE)

<VALIABLE CAPACITOR>

CV1 1-141-524-12 CAP, VAR (TUNE)CV2 1-141-524-12 CAP, VAR (TUNE)CV3 1-141-524-12 CAP, VAR (TUNE)CV4 1-141-524-12 CAP, VAR (TUNE)

<IC>

IC1 8-752-061-76 IC CXA1129N-T4IC2 6-700-365-01 IC LA3550M-TE-LIC3 6-700-362-01 IC LA4535M-TE-L

<JACK>

J1 1-563-857-11 JACK, HEADPHONE(2)

<COIL>

L1 1-411-135-11 COIL, AIR-CORE (FM TRACKING) (JEW)L1 1-428-309-11 COIL, AIR-CORE (FM TRACKING) (EXCEPT JEW)L2 1-409-991-11 COIL, AIR-CORE (FM 2ND OSC)L3 1-406-467-11 COIL (OSC) (AM FREQUENCY COVERAGE)L4 1-406-468-11 COIL (VCO)

L5 1-501-741-31 ANTENNA, FERRITE-ROD(MW)(AMTRACKING)L6 1-411-134-11 COIL, AIR-CORE (FM FREQUENCY COVERAGE)L7 1-412-939-11 INDUCTOR 1uHL8 1-412-939-11 INDUCTOR 1uHL9 1-412-939-11 INDUCTOR 1uH

L10 1-412-939-11 INDUCTOR 1uHL11 1-412-020-11 INDUCTOR 20uH

<TRANSISTOR>

Q1 8-729-402-55 TRANSISTOR 2SB1218A-R

• AbbreviationAUS : Australian modelCH : Chinese modelTW : Taiwan modelJEW : Tourist model

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Ref. No. Part No. Description Remark

MAIN

<RESISTOR>

R1 1-216-813-11 METAL CHIP 220 5% 1/16WR2 1-216-821-11 METAL CHIP 1K 5% 1/16W

(EXCEPT JEW)R3 1-216-795-11 RES-CHIP 6.8 5% 1/10WR4 1-216-843-11 METAL CHIP 68K 5% 1/16WR5 1-216-833-11 METAL CHIP 10K 5% 1/10W

R6 1-216-847-11 METAL CHIP 150K 5% 1/16WR7 1-216-847-11 METAL CHIP 150K 5% 1/16WR8 1-216-829-11 METAL CHIP 4.7K 5% 1/16WR9 1-216-845-11 METAL CHIP 100K 5% 1/16WR10 1-216-845-11 METAL CHIP 100K 5% 1/16W

R11 1-216-821-11 METAL CHIP 1K 5% 1/16WR15 1-216-864-11 METAL CHIP 0 5% 1/16WR16 1-216-864-11 METAL CHIP 0 5% 1/16W

<SWITCH>

S1 1-554-843-11 SWITCH, SLIDE (BAND)S2 1-554-843-11 SWITCH, SLIDE (POWER)

<VALIABLE RESISTOR>

VR1 1-241-948-11 RES, VAR, CARBON10K/10K (VOLUMEw)*****************************************************

ACCESSORIES***********

3-237-589-11 MANUAL, INSTRUCTION (ENGLISH,FRENCH,GERMAN, SPANISH, DUTCH, SWEDISH,

ITALIAN, PORTUGUESE, FINNISH,SIMPLIFIED CHINESE) (CH,E)

3-237-589-21 MANUAL, INSTRUCTION(ENGLISH, TRADITIONAL CHINESE)

(AUS, TW)3-237-589-33 MANUAL, INSTRUCTION

(ENGLISH, SIMPLIFIED CHINESE, KOREAN,JAPANESE) (JEW)

8-953-130-90 RECEIVER,EAR MDR-E806LP

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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 revisedpage.

Ver. Date Description of Revision

1.0 2002.02 New

1.1 2004.05 Addition of Tourist model.

SRF-S84