australian model chinese model tourist...

SERVICE MANUAL

FM STEREO/AM PLL SYNTHESIZED RADIO

US ModelAEP Model

E ModelAustralian Model

Chinese ModelTourist Model

SPECIFICATIONS

SRF-M97Ver. 1.1 2004.12

9-879-289-022004L05-1© 2004.12

Sony CorporationPersonal Audio CompanyPublished by Sony Engineering Corporation

Tourist model

Band Frequency range Channel step

FM 76 - 108 MHz 0.05 MHz

AM 531 - 1 710 kHz 9 kHz530 - 1 710 kHz 10 kHz

Sony

* The supplied battery is for trial. We recommend you to purchase a Sony alkaline LR03 (size AAA) battery.

R03 (size AAA) battery (1) (for trial*) (Tourist model)

Time display:

North and South American 12-hour system countries/regions

Other countries/regions 24-hour system

Frequency range:Model for North and South Americacountries/regions


FM 87.5 - 108 MHz 0.1 MHz

AM 530 - 1 710 kHz 10 kHz531 - 1 710 kHz 9 kHz

Model for Other countries/regions


FM 87.5 - 108 MHz 0.05 MHz

AM 531 - 1 602 kHz 9 kHz530 - 1 610 kHz 10 kHz

Output:i (headphones) jack(ø3.5 mm, stereo minijack)Power output:2 mW + 2 mW (at 10 % harmonic distortion)Power requirements:1.5 V DC, one R03 (size AAA) batteryAuto Power off function:Approx. 30 minutes, 60 minutes, 90minutes, 120minutes, and offDimensions:Approx. 37.4 × 84.6 × 21.6 mm (w/h/d)(Approx. 1 1/

2 × 3 3/

8 × 7/

8 inches)

incl. projecting parts and controlsMass:Approx. 58.5 g (2.06 oz.)incl. battery and the headphones

Accessories suppliedStereo headphones (1)

Design and specifications are subject to changewithout notice.

Battery Life (Approx. hours) (JEITA*)

When using FM AM

Sony alkaline LR03 40 65 (size AAA)

Sony R03 16 30 (size AAA)

* Measured by JEITA (Japan Electronics andInformation Technology Industries Association)standards. The actual battery life may varydepending on the circumstance of the unit.

2

SRF-M97

TABLE OF CONTENTS

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

2. DISASSEMBLY2-1. Disassembly Flow ........................................................... 42-2. MAIN Board, Cabinet (Front) Assy ................................ 42-3. Side Panel Section, Cabinet (Rear) Assy ......................... 52-4. AMP Board ...................................................................... 5

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

4. DIAGRAMS ................................................................. 84-1. Schematic Diagram ......................................................... 94-2. Printed Wiring Board – MAIN Board – .......................... 104-3. Printed Wiring Board – AMP Board – ............................ 11

5. EXPLODED VIEWS5-1. Cabinet (Front) Section ................................................... 145-2. Cabinet (Rear) Section .................................................... 15

6. ELECTRICAL PARTS LIST ................................ 16

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

damaged by heat.

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.

UNLEADED SOLDERBoards requiring use of unleaded solder are printed with the lead-free mark (LF) indicating the solder contains no lead.(Caution: Some printed circuit boards may not come printed with

the lead free mark due to their particular size)

: LEAD FREE MARKUnleaded solder has the following characteristics.

• Unleaded solder melts at a temperature about 40 °C higherthan ordinary solder.Ordinary soldering irons can be used but the iron tip has to beapplied to the solder joint for a slightly longer time.Soldering irons using a temperature regulator should be set toabout 350 °C.Caution: The printed pattern (copper foil) may peel away if

the heated tip is applied for too long, so be careful!• Strong viscosity

Unleaded solder is more viscou-s (sticky, less prone to flow)than ordinary solder so use caution not to let solder bridgesoccur such as on IC pins, etc.

• Usable with ordinary solderIt is best to use only unleaded solder but unleaded solder mayalso be added to ordinary solder.

3

SRF-M97SECTION 1GENERAL

This section is extracted frominstruction manual.

Front

Parte frontal

FM SENSDX/LOCAL(Except Tourist model)

STEREO/MONO(Tourist model)

FM

POWER

Jog Lever(ENT/BAND)Sintonizador(ENT/BAND)

MODE

HOLD

Display WindowVentana del visualizador

VOL*

MEGABASS

i

*There is a tactile dot beside VOL to showthe direction to turn up the volume.

*Al lado de la tecla VOL hay un punto táctilque muestra el sentido para subir elvolumen.

Setting the ClockThe clock system varies depending on the model youown.12-hour system: “AM 12:00” = midnight24-hour system: “0:00” = midnightThe time display of this clock is a 24-hour system.

1 Press POWER to turn off the power.2 Press and hold down the jog lever for more

than 2 seconds until “the hour” starts

flashing.

3 Slide or keep sliding the jog lever up ordown to adjust the hour and press the joglever.If you keep sliding the jog lever up or down, thenumber changes rapidly.

4 Slide the jog lever up or down to adjust theminutes and press the jog lever.“:” starts flashing and the clock startsoperating.To set the current time exactly to the second,adjust the minute and then press the jog lever intime with a time signal (such as a radio station).To cancel the setting, press MODE.

NoteOnce you start setting the clock, you must performeach step within about 65 seconds, or the clock settingmode will be cancelled.

SRF-M97

4

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

2-2. MAIN BOARD, CABINET (FRONT) ASSY

• This set can be disassembled in the order shown below.

2-1. DISASSEMBLY FLOW

SECTION 2DISASSEMBLY

SET

2-2. MAIN BOARD, CABINET (FRONT) ASSY()

2-4. AMP BOARD(Page 5)

2-3. SIDE PANEL SECTION, CABINET (REAR) ASSY(Page 5)

2 screw (1.4)

5 screw(B1.4)

6 MAIN board

4 connection flexible borad (CN1)

3 three claws

3 three claws

7 cabinet (front) assy

3 two claws

3 two claws

1 Open the battery lid.

SRF-M97

5

2-3. SIDE PANEL SECTION, CABINET (REAR) ASSY

2-4. AMP BOARD

S205

S204

Note : On installation of AMP board, adjust the position of switch (S204, S205) and knob (hold, mega bass).

4 connection flexible board (CN201)

5 knob (mega bass)

6 knob (hold)

7 holder (jack)

1 Please open a side panelforcibly and do not remove it.

2 two claws

2 three claws

3 AMP board

S203

1 two screws (1.4)

2 claw

4 cabinet (rear) assy

3 side panel section

Note : On installation of side panel sectionand cabinet (rear) assy, adjust the position of switch (S203) and knob (rear).

knob (rear)

6

SRF-M97SECTION 3

ELECTRICAL ADJUSTMENTS

( ): US model

[ ]: Tourist model

AM VT VOLTAGE ADJUSTMENT

Adjustment Part Frequency DisplayReading on

Digital Voltmeter

L6 531 (530) [531] kHz 1.2 ± 0.05 V

Confirmation 1,602 (1,710) [1,710] kHz 7.5 (7.9) [7.9] ± 0.5 V

( ): US model

AM TRACKING ADJUSTMENT

Adjust for a maximum reading on level meter

L4 585 kHz (590 kHz)

CT3 1,485 kHz (1,490 kHz)

( ): US model

[ ]: Tourist model

FM VT VOLTAGE ADJUSTMENT

Adjustment Part Frequency DisplayReading on

Digital Voltmeter

Confirmation 87.5 (87.5) [76.0] MHz 2.8 (2.6) [1.0] ± 0.2 V

Confirmation 108.0 MHz 10.4 (9.5) [8.2] ± 1.0 V

[ ]: Tourist model

FM TRACKING ADJUSTMENT

Adjust for a maximum reading on level meter

L1 87.5 [76.0] MHz

CT1 108.0 MHz

Adjustment Location: MAIN board (See page 7)

0 dB=1 µV

[AM]Setting:Band: AM

[FM]Setting:Band: FM

• Repeat the procedures in each adjustment several times, andthe tracking adjustments should be finally done by the trimmercapacitors.

AM RF signal generator

30% amplitudemodulation by400 Hz signalOutput level: as low as possible

Put the lead-wireantenna close to the set.

+–

level meter

set

16 Ω

i jack (J201)

FM RF signalgenerator

22.5 kHz frequency deviation and 30% amplitude modulation by 400 Hz signal Output level: as low as possible

+–

level meter

i jack (J201)

set

16 Ω0.01 µF

MAIN boardTP (RF GND)

MAIN boardTP (ANT)

digital voltmeter

TP (VT)TP (RF GND)

MAIN board

Ver. 1.1

7

SRF-M97

Adjustment Location:

CT3L4

CT1L1

– MAIN BOARD (Component Side) –

L6AM VT Voltage Adjustment

FM Tracking Adjustment

AM Tracking Adjustment

TP(VT) TP

(ANT)

TP(RF GND)

– MAIN BOARD (Conductor Side) –

8

SRF-M97

Note on Schematic Diagram:• All capacitors are in µF unless otherwise noted. (p: pF)

50 WV or less are not indicated except for electrolyticsand tantalums.

• All resistors are in Ω and 1/4 W or less unless otherwise

specified.• C : panel designation.• A : B+ Line.• H : adjustment for repair.• Power voltage is dc 1.5 V and fed with regulated dc power

supply from battery teminal.• Voltages and waveforms 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 produc-tion tolerances.

• Waveforms are taken with a oscilloscope.Voltage variations may be noted due to normal produc-tion tolerances.

• Circled numbers refer to waveforms.• Signal path.

F : FMf : AM

• AbbreviationJE : Tourist model

Note on Printed Wiring Board:• X : parts extracted from the component side.• Y : parts extracted from the conductor side.• z : 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.

SECTION 4DIAGRAMS

• Note for Printed Wiring Boards and Schematic Diagrams

SRF-M97

99SRF-M97

4-1. SCHEMATIC DIAGRAM • See page 12 for Waveforms. • See page 12 for IC Block Diagrams. • See page 13 for IC Pin Function Description.

LCD1

R109

R110

R111

R112

R113

R118

R114

R115

R116

R117

C108

CN1

L10222µH

C111

C109

C110

R129 C122

C132

R135

R136

C121

Q101

Q102

C128

D102 R134

C126

C127

Q103Q104

R133

C106

Q6

Q5

C28

R123

R124

R125

R126

C112

C113

R127

X101

C116

C117C118

C119C120

C104

R107

C103

R103

C101

R101R102

R104 C102

C105

C52

IC102

C4

5

C4

3

L101

R19

C40 C41

C4

2

C38

C36

CF1 CF2

CF3

C34C32 C31 C33

L90.1µH

C5

C1

L1022µH

R1 R2

IC1

R8

C14

C13

R15R16

R14

L5100µH

0.47µH

C23

C47

CT3 C17

C16

R10

C18

C20

C24

R7

C2

5

C27 C30

C48

C49

L11

CT

1

C7

R3

C8R4

C53

R105

C107

C218

C219

C217

C211

R206

C212

C213

R210R209 R211

C222 C215

C214

D301

R128

C1

23

C1

24

R131

R132

C1

25

R213

R212

C2

20

C2

21

C207

L201

2.2µH

2.2µH

2.2µH

L202

L203

C216

C129 C130

C2

S101

L1

R12

R13

Q3

L4

D5

TP

R11

L6

C35

Q8Q7

R22

Q2

JC2TP

R106

IC103

C115

IC101

Q105

R130

T101

D101

J201

Q201

JC201

S203

S205

S204

S201

R215

BAT302

C302

C3

R20

C223

TP

R108

R205

R302C209C208

C2

10

R203

R301

R214

JC2

02

R204

S202

Q301

JC1

C55C22C51

L3

C12

C15

D4

C9

D1D2

C48

C26

Q1

Q9R21

R120

R121

R122

C201 R201

C202 R202

C6

C39

L3010.47µH

R207

C2

04

C2

03

IC201

D201

C56

JC3

C50

R119

R216

R217

C224

CN201

C2

05

C2

06

RV201

1k

1k

1k

1k

1k

4.7k

4.7k

4.7k

4.7k

4.7k

0.1

18P

1000p

1

1000p

10k 0.22

0.22

100k

10k

1000p

2SD2216

2SD2216

0.22

1SS355 1k

5p

10p

2SD22162SD2216

47k

1

DTC144TUA

DTA114YUA

0.01

1k

1k

1k

1k

47p

10p

100k

75KHz

0.1

0.10.1

0.10.1

0.01

1k

1

470k

1

10k1M

100k 0.01

0.47

0.1

XC61CN1002NR

47

00

p

47

00

p

1k

0.47 0.047

0.0

22

1

220p

14702.5V

4.74V

2204V

5p

1000p

22k 220

TA2154AFN

100k

100p

1000p

1k2.2k

100

10p

8p

3p

0.01

10k

470p

22p

47p

220k

1

0.01 0.01

22p

8p

1000p

100k

1000p100k

1000p

10k

0.01

2.2

4.74V

104V

4.74V

4.7k

0.47

0.22

4.74.7 4.7

0.47 0.1

1

RB521S

4.7k

10

4V

1

100k

47k

0.1

10k

10k

0.0

47

0.0

47

22 4V

1

0.01 2200p

1000p

22

100

2SK209Y

SVC347S

(VT)

1M

0.01

DTC144TUADTC144TUA

0

DTA114TUA

0(ANT)

1M

XC

61C

N0802N

R

10 4V

TC9329AFAG-609(S.D)

2SB1689

10

UDZSTE-1713B

2SB1689

0

470k 1

1000p

0

0.01

(RF GND)

1k 100k

012.2

0.4

7

100k

470k

1k

0

100k

2SB1689

0

0.01220p1000p

0

HVC202B

0

0.01

2SC3931

DTC144TUA100

100k

100k

100k

0.1

TA2179FNG

1PS226

0.01

0

100p

100k

1000p

18P

20k/20k

BASS

BA2

BA

2

BASS

BA

1

BA1

PWRON

AMPON

MUTE

BEEP

HOLD

KR2

KR1

KS1

KS2

KR3

PWRON

HOLD

KS1

KS2

KR3

KR2

KR1

AMPON

MUTE

BEEP

KS1

KS2

KS

1

KS

2

KR1

KR2

KR3

KR

1

KR

2

KR

3

∗

∗

∗

*

*

∗ ∗

∗ ∗

∗

*

∗∗

∗

∗

∗ ∗

CO

M1

CO

M2

CO

M3

CO

M4

S1

S2

S3

S4

S5

S6

S7

S8

S9

S1

0

P5

-2

P5

-1

P3

-3

P3

-2 D0

VD

D

GN

D

INT

1

TE

ST

OS

C I

N

IF I

N2

VDD

P9-1

P9-0

P5-3

XOUT

XIN

GND

VDB

C1

C2

VEE

C3

C4

CO

M1

CO

M2

CO

M3

CO

M4

S1

S2

S3

S4

S5

S6

S7

S8

S9

S1

0

S1

1

GN

D

GN

D

OU

T

IN

IN

OU

TG

ND

GN

D

INTV

RF

FM

RF

IN RF

GN

D

FM

MIX

AM

MIX

AG

C

VC

C

FM

IF

IN GN

D

AM

IF

IN QU

AD

DE

T

OU

T

MP

X

IN LP

F1

LP

B2

BIF

CO

UN

TIF

RE

Q

MO

DE

1

MO

DE

2

OU

T

OS

C

TV

/FM

OS

C

AM

OS

C

RF

VC

C

AM

RF

IN

AM

BY

PA

SS

FM

RF

OU

T

TV

RF

OU

T

RF I

N

VR

EF I

N

RF O

UT

BA

SE

VC

C

OU

TA

OU

TC

PW

GN

D

OU

TB

AG

C I

N

AG

C D

ET

SW

OU

TP

UT

VR

EF

PW

SW

PW

MU

TE

BS

T S

W

GN

D

LP

F

BS

T N

F

BS

T O

UT

MO

NO

/ST

SW

PW

-1

-2

LIQUID CRYSTAL DISPLAY

KR3

KR2

KR1

KS2

KS1

BEEP

BAND1

SYSTEM CONTROLLER

S1

1

S1

2S

12

SIMUKE1

SIMUKE2

MONO/ST

DDCON

BAND2

INT

2

VR

EG

P3

-0

P3

-1

P5

-0

MUTE

VLCD

GND

MONO/ST

ANT

R OUT

L OUT

VCC

+B

VDD

POWER ON

HOLD

KS1

KS2

KR2

KR1

AMP ON

MUTE

BEEP

KR3

LP

F1

A

RF

FMS

AM RF

AMP

AM

FERRITE-ROD

ANTENNA

AM

OSC

Q5,6

AM BAND

SWITCHING

R O

UT

L O

UT

FM/AM DET,FM MPX

FM/AM IF AMP,

MONO/STEREO

SWITCHINGSWITCHING

AM BAND

AM BAND

SWITCHING

RF AMP

DETECT

VOLTAGE

RESET SIGNAL

GENERATOR

RESET

AMP ON

POWER ON AM BAND

HOLD SW

POWER

DC/DC CONVERTER

ON/OFF SWITCH

DC/DC

CONVERTER

DC/DC

CONVERTER

Q103,104

Q101,102

LOW-PASS

FILTER

RIPPLE

FILTER

HEADPHONE

POWER AMP

IN A

IN B

IN C

DRY BATTERY

1PC. 1.5V

SIZE"AAA"

(IEC DESIGNATION R03)

POWER ON/OFF

SWITCH

PAS SECONDARY

BATTERY

MODE

-3-1 -2

ENT/BAND

VOL

FM

STEREO

MONO

HOLD

(BACK-UP)

MEGABASS

ON

OFFOFF

HOLD

(EXCEPT JE)

(JE)

(EXCEPT JE)

FM SENS

DX

LOCAL

(EXCEPT JE)(JE)

S203

(JE)

FM RF AMP,

FM/AM MIX AMP,

FM/AM OSC,

∗ C12

3p

5p

(JE)

(EXCEPT JE)

∗

(JE)

(EXCEPT JE)

L3

33nH

27nH

∗

(JE)

(EXCEPT JE)

D4

HVC363B

HVC202B

∗

(JE)

(EXCEPT JE)

C15

100p(JE)

(EXCEPT JE)

∗

(JE)

(EXCEPT JE)

HVC363B

HVC202B

D1

(JE)

(EXCEPT JE)

1p

3p

(EXCEPT JE)

(JE)

FM

LOCAL/DX

SWITCHING

(EXCEPT JE)

∗

22k

10k

R201,202

∗

(EXCEPT AEP, JE)

C201,202

1

0.1

C6∗

220p

∗ R207

220K(EXCEPT AEP)

47K(AEP)

(AEP,JE)

(JE)

100k(AEP)

∗ R216,217

0(EXCEPT AEP)

22K(AEP)

∗ C203,204

0.1(AEP)

∗ C205,206

2200P(EXCEPT AEP)

220P(AEP)

(US)

(US)

(US)

(US,JE)

(EXCEPT US)

(EXCEPT US,JE)

(US,JE)

(US)

0.22

EXCEPT

AEP,JE

EXCEPT

AEP

Ver. 1.1

SRF-M97

1010SRF-M97

4-2. PRINTED WIRING BOARD – MAIN Board – :Uses unleaded solder.

C111

C128C127

C125C1

24

R134

R131

R135

R132

R133

D102

D101KA

AK

Q103

BC

E

C130C102

C101 IC10

2C1

07

C18

C19

C36

C35C40

C41

C42

C34

CF2

C3

C2

C1 C24

C22

C17 C9

C23

C47

C27

C55

C39

C30

C53

C25

C38

C28

R104R1

23

R125

R130

R126

R124

JC1

R16

R12

R2

R21

JC2

R1

R13

R15

R103

R102

R101

R20

Q7Q8

L6

L3

L1

R19

EC

B

Q1

EC

B

Q2

Q6

EC

B

E

C

B

EC

B

Q5E

CB

EC

B

Q105E

CB

L5

CT1

CT3

C33

C32

C123

C31

MAIN BOARD (COMPONENT SIDE)

1-864-529- (12), (13)

12, 13

L4AM

FERRITE-RODANTENNA

(12), (13)

12, 13

C118

C116

C119

T101DC/DC

CONVERTERS101

C120

C126

C110

C117

C104 C103

C112L101

X101

C106

C105C121

C129

C122

C109

C52

L10

C15

C8

C16

C26

C7

C14

C13

C45

CN1

CF3

CF1

C43

C51

C56

C108

C12

C20

L102

C132

C113

Q104B C E

R106 R105R107

R127

R129

R136

R122

R121

R120

R119

R128

R118

R116

R114

R112

R110

R117

R115

R113

R111

R109

R108

+C1

15

IC103IC101

BC

EB

CE

Q101

Q102

R8

R11

R14

R7

D1

D4

D2

IC1

C5

L9

L11C6

C48

C49

R22

R10

Q3

D5

R4

R3

K A

K A

K A

D

G

S

A

K

A

MAIN BOARD (CONDUCTOR SIDE)

1-864-529-

+

+

+

+

1

16

LCD1LIQIOD

CRYSTALDISPLAY

1

2

4

3

POWER

17

32

64

49

16 1

33 48

1 2

4 3

1

18

AMP BOARDCN201

A

TP(VT)

TP(ANT)

TP(RF GND)

1

15

30

16

A

B

C

D

E

F

G

H

I

J

1 2 3 4 5 6 7 8 9

Q9

(EXCEPT JE)

(EXCEPT JE)

(JE)

(US,JE)

(EXCEPT JE)

(JE)

(JE)

(US)

(JE)

(EXCEPT US,JE)(US,JE)

C50 (US)

JC3(US)

(EXC

EPT

US)

(US)

(Page 11)

D1 I-6D2 I-6D4 G-6D5 I-7D101 A-3D102 A-4

IC1 H-7IC101 C-7IC102 E-3IC103 C-9

Q1 I-2Q2 H-1Q3 I-7Q5 I-2Q6 I-1Q7 G-3Q8 F-2Q9 H-1Q101 D-6Q102 D-6Q103 A-3Q104 A-8Q105 F-2

• SemiconductorLocation

Ref. No. Location

Ver. 1.1

SRF-M97

1111SRF-M97

4-3. PRINTED WIRING BOARD – AMP Board – :Uses unleaded solder.

S201

RV201

-1

-2

-1

-3

-2C2

01

C202

R216

R201

C223

C302

R301

R217

R202

S202

S205S205

CN201

S204

L301

Q301

EC

B

D301 KA

AMP BOARD (COMPONENT SIDE)

1-864-530- 1-864-530- (12), (13)

12, 13

(12), (13)

12, 13

S203JC201

R215

C213

C205

C216

C222

C221

L201

C218

C206

C212C208

C209

C210

C204

C220

C215

C224

C214

C203

R206

R302

R211

R210

R209

R207

R205

R212

R213

R204

R203

D201

Q201

KK/A

A

IC201

C

EB

24 13

1 12

L203

L202

AMP BOARD (CONDUCTOR SIDE)

C217

C219

C207

C211

VOL

ENT/BAND

MODE

18

1

MAIN BOARDCN1

A

MEGABASSON

OFF

S203

FMSTEREO

MONO

FM SENSDX

LOCAL

S204HOLD

HOLD

OFF

BAT302PAS SECONDARY

BATTERY(BACK-UP)

DRY BATTERYSIZE "AAA"

(IEC DESIGNATION R03)1PC. 1.5V

J201

i

+

+

+

+

A

B

C

D

E

F

G

H

I

1 2 3 4 5 6 7 8

R214

JC202

(JE)

(EXCEPT JE)

(EXCEPT JE)

(JE)(EXCEPT JE)

(Page 10)

Ver. 1.1

SRF-M97

1212SRF-M97

• IC Block Diagrams– MAIN Board –

IC1 TA2154AFN-EL

– AMP Board –

IC201 TA2179FNG (EL)

• Waveforms– MAIN Board –

3 Q104 (Collector)

500 mV/DIV, 100 ns/DIV

266 ns1.4 Vp-p

2 Q103 (Collector),Q104 (Base)

200 mV/DIV, 100 ns/DIV

268 ns

0.4 Vp-p

1 IC101 tg (XOUT)

200 mV/DIV, 5 µs/DIV

13.3 µs0.4 Vp-p

1 2 3 4

27 26 25

5

FM/TVMIX

30 29 28

AMMIX

24

AMOSC 1/2

FMOSC

TVOSC

6 7 8 9 10

AGC

23 22 21 20

1/8 OR1/16

FM/AM/TVPW SW

11 12

FMDET

LEVELDETAM

DET

19

SW

13 14 15

FM MPX

18 17 16

TVRF

FMRF

BUFFER

BUFFER

BUFFER

IFBUFFER

FMIF

AMIF

AF

TV R

F IN

FM R

F IN

RF G

ND

FM M

IX

AM M

IX

AGC

VCC

FM IF

IN

GND

AM IF

IN

QUAD

DET

OUT

MPX

IN

LPF1

R OU

T

AM R

F IN

RFVC

C

AM O

SC

TV R

F OU

T

FM R

F OU

T

AM B

YPAS

S

TV F

M O

SC

OSC

OUT

MOD

E2

MOD

E1

IF R

EQ

IF C

OUNT

LPF2

B

LPF2

A

L OU

T

1

INA

2

INB

3

VREF

4

PW S

W

8

LPF

7

GND

12

MON

O/ST

SW

11

PW IN

C

10

BST

OUT

9

BST

NF

24

RF IN

23

VREF

IN

RF & REF

22

RF O

UT

13

OUTP

UT S

W

21

BASE

20

VCC

19

OUTA

14

AGC

DET

+–

PWA

16

OUTB

15

AGC

IN

+–

PWB

18

OUTC

17

PW G

ND

PWCAGC DET MODE SW

+–

BST

5PW

MUT

E6

BST

SW

PW SW, PW MUTE, BST SW

13

SRF-M97

• IC Pin Function Description

MAIN BOARD IC101 TC9329AFAG-609 (S.D) (SYSTEM CONTROLLER)

Pin No. Pin Name I/O Description

1 to 4 COM1 to COM4 O Common drive signal output to the liquid crystal display

5 to 16 S1 to S12 O Segment drive signal output to the liquid crystal display

17 SIMUKE1 ISetting terminal for the destination"L": Except US and tourist model, "H": US and tourist model

18 SIMUKE2 I Setting terminal for the destination "L": Except US model, "H": US model

19, 20 P9-0, P9-1 I Not used

21, 22 KS1, KS2 O Key source signal output to the key matrix

23 to 25 KR1 to KR3 I Key return signal input from the key matrix

26 HOLD SW I HOLD switch input terminal "L": hold on

27 VDD - Power supply terminal (+1.5V)

28 BEEP O Beep signal output terminal

29 MONO/ST O Mono/stereo selection signal output terminal "L": stereo, "H": mono

30 AM BAND O AM band selection signal output terminal "H": AM

31 DDCON O DC/DC converter on/off control signal output terminal "L": DC/DC converter on

32 BAND2 O Band selection signal output terminal "L": FM, "H": AM

33 TEST I Test mode control signal input terminal Not used

34 INT2 IBattery detection signal input terminal"L": battery mark residual quantity less display lights up

35 INT1 I1.0V voltage detection signal input terminal"L": battery mark residual quantity less display lights up

36 IF IN2 I IF pulse signal input terminal Not used

37 GND - Ground terminal

38 OSC IN I VCO input from the FM/AM front-end

39 VDD - Power supply terminal (+1.5V)

40 D0 O Phase comparator output terminal

41 VREG - Constant voltage power supply output terminal for the phase comparator (+1.5V)

42 to 45 P3-0 to P3-3 I Not used

46 to 49 P5-0 to P5-3 I Not used

50 MUTE O Muting on/off control signal output to the headphone power amplifier "L": muting on

51 POWER ON O Power supply on/off control signal output terminal "L": power on

52 BAND1 O Band selection signal output terminal "L": AM, "H": FM

53 AMP ON OAudio amplifier on/off control signal output to the headphone power amplifier"H": Audio amplifier on

54 RESET ISystem reset signal input from the reset signal generator "L": reset For severalhundreds msec. after the power supply rises, "L" is input, then it changes to "H"

55 XOUT O System clock output terminal (75 kHz)

56 XIN I System clock input terminal (75 kHz)

57 GND - Ground terminal

58 VDB - Terminal for power supply voltage pressure up

59, 60 C1, C2 - Connection terminal of the capacitor for power supply voltage pressure up

61 VEE - Constant voltage power supply output terminal for the liquid crystal display drive (+1.5V)

62, 63 C3, C4 - Connection terminal of the capacitor for liquid crystal display drive voltage pressure up

64 VCLD - Liquid crystal display drive voltage power supply output terminal

Ver. 1.1

14

SRF-M97SECTION 5

EXPLODED VIEWS

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

1 X-2024-706-2 CABINET (FRONT) ASSY2 2-189-433-01 SHEET, INSULATING3 A-1085-523-A MAIN BOARD, COMPLETE (JE)3 A-1085-531-A MAIN BOARD, COMPLETE (EXCEPT US, JE)3 A-1096-774-A MAIN BOARD, COMPLETE (US)

4 2-189-430-01 CASE (LCD)5 1-694-757-11 CONDUCTIVE BOARD, CONNECTION6 2-189-432-01 LEAF (LCD), COPPER

7 2-189-420-01 HOLDER (LCD)8 2-348-455-01 LEAF (MC), COPPER9 2-190-137-01 SHEET (BATT)10 3-252-824-01 SCREW (1.4)11 3-254-136-01 SCREW (B1.4)

12 2-189-419-01 HOLDER (ANT)L4 1-419-843-21 COIL, FERRITE-ROD ANTENNA (MW)LCD1 1-805-704-11 DISPLAY PANEL, LIQUID CRYSTAL

5-1. CABINET (FRONT) SECTION

• 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 not supplied.

• Accessories are given in the last of theelectrical parts list.

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

may have some difference from the originalone.

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

↑ ↑Parts Color Cabinet's Color

• AbbreviationAUS : Australian modelCH : Chinese modelJE : Tourist model

2

4

3

12

5

7

89

10

11

6

1

not supplied

MAIN board

cabinet rear assy

LCD1

L4

Ver. 1.1

15

SRF-M97

5-2. CABINET (REAR) SECTION


51 3-252-824-01 SCREW (1.4)52 2-189-418-01 HOLDER (JACK)53 2-189-428-01 TERMINAL (–), BATTERY54 A-1079-165-A AMP BOARD, COMPLETE (JE)54 A-1085-528-A AMP BOARD, COMPLETE (EXCEPT AEP, JE)

54 A-1090-510-A AMP BOARD, COMPLETE (AEP)55 2-189-425-01 CAP (POWER)56 2-189-421-01 BUTTON (POWER)58 X-2024-707-1 CABINET (REAR) ASSY (AEP)

58 X-2024-708-1 CABINET (REAR) ASSY (E)58 X-2024-709-1 CABINET (REAR) ASSY (US, AUS, CH)58 X-2024-771-1 CABINET (REAR) ASSY (JE)59 3-244-861-01 SPRING (CLIP)

60 3-244-857-01 CLIP61 7-626-305-31 SPRING-PIN 1X862 2-189-427-01 KNOB (REAR)63 2-189-416-01 PANEL, SIDE64 2-189-426-01 CAP (MODE)

65 2-189-422-01 BUTTON (MODE)66 1-679-616-11 CONNECTION FLEXIBLE BOARD67 2-189-429-01 TERMINAL (+), BATTERY68 2-189-423-01 KNOB (MEGA BASS)69 2-189-424-01 KNOB (HOLD)

70 2-189-434-01 SHEET (HOLD)71 2-348-456-01 CUSHION (LID)

51

52

51

70

69

68

67

64

63

62

61

60

59

58

65

66

53 54

56

55

71

Ver. 1.1

16

SRF-M97SECTION 6

ELECTRICAL PARTS LISTAMP


A-1079-165-A AMP BOARD, COMPLETE (JE)A-1085-528-A AMP BOARD, COMPLETE (EXCEPT AEP, JE)A-1090-510-A AMP BOARD, COMPLETE (AEP)

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

< BATTERY >

BAT302 1-756-305-11 BATTERY, PAS SECONDARY

< CAPACITOR >

C201 1-115-156-11 CERAMIC CHIP 1uF 10V(AEP, JE)

C201 1-164-156-11 CERAMIC CHIP 0.1uF 25V(EXCEPT AEP, JE)

C202 1-115-156-11 CERAMIC CHIP 1uF 10V(AEP, JE)


C203 1-164-156-11 CERAMIC CHIP 0.1uF 25V(AEP)


C204 1-164-156-11 CERAMIC CHIP 0.1uF 25V(AEP)


C205 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V(EXCEPT AEP, JE)

C205 1-164-230-11 CERAMIC CHIP 220PF 5% 50V(AEP)

C206 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V(EXCEPT AEP, JE)

C206 1-164-230-11 CERAMIC CHIP 220PF 5% 50V(AEP)

C207 1-104-847-11 TANTALUM CHIP 22uF 20% 4VC208 1-135-834-11 CERAMIC CHIP 2.2uF 6.3VC209 1-115-156-11 CERAMIC CHIP 1uF 10V

C210 1-113-619-11 CERAMIC CHIP 0.47uF 10VC211 1-135-151-21 TANTALUM CHIP 4.7uF 20% 4VC212 1-113-619-11 CERAMIC CHIP 0.47uF 10VC213 1-165-128-11 CERAMIC CHIP 0.22uF 16VC214 1-115-156-11 CERAMIC CHIP 1uF 10V

C215 1-164-156-11 CERAMIC CHIP 0.1uF 25VC216 1-115-156-11 CERAMIC CHIP 1uF 10VC217 1-135-201-11 TANTALUM CHIP 10uF 20% 4VC218 1-135-834-11 CERAMIC CHIP 2.2uF 6.3VC219 1-135-151-21 TANTALUM CHIP 4.7uF 20% 4V

C220 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16VC221 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16VC222 1-113-619-11 CERAMIC CHIP 0.47uF 10VC223 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC224 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V

C302 1-115-156-11 CERAMIC CHIP 1uF 10V

< CONNECTOR >

CN201 1-573-927-11 CONNECTOR, FFC/FPC (ZIF) 18P

< DIODE >

D201 8-719-062-51 DIODE 1PS226-115D301 8-719-071-34 DIODE RB521S-30-TE61

< IC >

IC201 6-705-694-01 IC TA2179FNG (EL)

< JACK >

J201 1-563-857-31 JACK, HEADPHONE (i)

< SHORT >

JC201 1-216-864-11 SHORT CHIP 0 (JE)JC202 1-216-864-11 SHORT CHIP 0 (EXCEPT JE)

< COIL >

L201 1-412-983-11 INDUCTOR 2.2uHL202 1-412-983-11 INDUCTOR 2.2uHL203 1-412-983-11 INDUCTOR 2.2uHL301 1-412-935-11 INDUCTOR 0.47uH

< TRANSISTOR >

Q201 6-550-044-01 TRANSISTOR 2SB1689-T106Q301 6-550-044-01 TRANSISTOR 2SB1689-T106

< RESISTOR >

R201 1-218-965-11 RES-CHIP 10K 5% 1/16W(JE)

R201 1-218-969-11 RES-CHIP 22K 5% 1/16W(EXCEPT AEP, JE)

R201 1-218-977-11 RES-CHIP 100K 5% 1/16W(AEP)

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

• RESISTORSAll resistors are in ohms.METAL: Metal-film resistor.METAL OXIDE: Metal oxide-film resistor.F: nonflammable

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

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

• CAPACITORSuF: µF

• COILSuH: µH

When indicating parts by referencenumber, please include the board.

• AbbreviationAUS : Australian modelCH : Chinese modelJE : Tourist model

Ver. 1.1


17

SRF-M97

AMP

R202 1-218-965-11 RES-CHIP 10K 5% 1/16W(JE)

R202 1-218-969-11 RES-CHIP 22K 5% 1/16W(EXCEPT AEP, JE)

R202 1-218-977-11 RES-CHIP 100K 5% 1/16W(AEP)

R203 1-218-977-11 RES-CHIP 100K 5% 1/16WR204 1-218-977-11 RES-CHIP 100K 5% 1/16WR205 1-218-977-11 RES-CHIP 100K 5% 1/16WR206 1-218-961-11 RES-CHIP 4.7K 5% 1/16W

R207 1-218-973-11 RES-CHIP 47K 5% 1/16W(AEP)

R207 1-218-981-11 RES-CHIP 220K 5% 1/16W(EXCEPT AEP)

R209 1-220-803-81 RES-CHIP 4.7 5% 1/16WR210 1-220-803-81 RES-CHIP 4.7 5% 1/16WR211 1-220-803-81 RES-CHIP 4.7 5% 1/16W

R212 1-218-965-11 RES-CHIP 10K 5% 1/16WR213 1-218-965-11 RES-CHIP 10K 5% 1/16WR214 1-218-953-11 RES-CHIP 1K 5% 1/16W

(EXCEPT JE)R215 1-218-985-11 RES-CHIP 470K 5% 1/16WR216 1-218-969-11 RES-CHIP 22K 5% 1/16W

(AEP)

R216 1-218-990-11 SHORT CHIP 0 (EXCEPT AEP)R217 1-218-969-11 RES-CHIP 22K 5% 1/16W

(AEP)R217 1-218-990-11 SHORT CHIP 0 (EXCEPT AEP)R301 1-218-985-11 RES-CHIP 470K 5% 1/16WR302 1-218-990-11 SHORT CHIP 0

< VARIABLE RESISTOR >

RV201 1-227-245-11 RES, VAR CARBON 20K/20K (w VOL)

< SWITCH >

S201 1-786-034-21 SWITCH, LEVER (SLIDE) (ENT/BAND)S202 1-771-627-21 SWITCH, TACTILE (MODE)S203 1-572-922-11 SWITCH, SLIDE

(FM (JE), FM SENS (EXCEPT JE))S204 1-572-922-11 SWITCH, SLIDE (HOLD .)S205 1-572-922-11 SWITCH, SLIDE (MEGABASS)

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

A-1085-523-A MAIN BOARD, COMPLETE (JE)A-1085-531-A MAIN BOARD, COMPLETE (EXCEPT US, JE)A-1096-774-A MAIN BOARD, COMPLETE (US)

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

1-694-757-11 CONDUCTIVE BOARD, CONNECTION2-189-419-01 HOLDER (ANT)2-189-420-01 HOLDER (LCD)2-189-430-01 CASE (LCD)2-189-432-01 LEAF (LCD), COPPER

2-348-455-01 LEAF (MC), COPPER

< CAPACITOR/SHORT >

C1 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC2 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC3 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC5 1-162-910-11 CERAMIC CHIP 5PF 0.25PF 50VC6 1-162-905-11 CERAMIC CHIP 1PF 0.25PF 50V (JE)

C6 1-162-908-11 CERAMIC CHIP 3PF 0.25PF 50V(EXCEPT JE)

C7 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC8 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC9 1-216-864-11 SHORT CHIP 0C12 1-162-908-11 CERAMIC CHIP 3PF 0.25PF 50V (JE)

C12 1-162-910-11 CERAMIC CHIP 5PF 0.25PF 50V(EXCEPT JE)

C13 1-115-416-11 CERAMIC CHIP 0.001uF 5% 25VC14 1-162-927-11 CERAMIC CHIP 100PF 5% 50V (JE)C15 1-162-927-11 CERAMIC CHIP 100PF 5% 50V (JE)C15 1-164-230-11 CERAMIC CHIP 220PF 5% 50V

(EXCEPT JE)

C16 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC17 1-162-908-11 CERAMIC CHIP 3PF 0.25PF 50VC18 1-164-315-11 CERAMIC CHIP 470PF 5% 50VC20 1-162-919-11 CERAMIC CHIP 22PF 5% 50VC22 1-164-230-11 CERAMIC CHIP 220PF 5% 50V

C23 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50VC24 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC25 1-115-156-11 CERAMIC CHIP 1uF 10VC26 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC27 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C28 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC30 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC31 1-135-151-21 TANTALUM CHIP 4.7uF 20% 4VC32 1-131-727-11 TANTALUM CHIP 470uF 20% 2.5VC33 1-137-859-11 TANTALUM CHIP 220uF 20% 4V

C34 1-115-156-11 CERAMIC CHIP 1uF 10VC35 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC36 1-164-230-11 CERAMIC CHIP 220PF 5% 50VC38 1-115-156-11 CERAMIC CHIP 1uF 10VC39 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C40 1-113-619-11 CERAMIC CHIP 0.47uF 10VC41 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16VC42 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25VC43 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50VC45 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V

C47 1-162-913-11 CERAMIC CHIP 8PF 0.5PF 50VC48 1-162-919-11 CERAMIC CHIP 22PF 5% 50V (JE)C48 1-216-864-11 SHORT CHIP 0 (EXCEPT JE)C49 1-162-913-11 CERAMIC CHIP 8PF 0.5PF 50V (JE)C50 1-162-927-11 CERAMIC CHIP 100PF 5% 50V(US)

C51 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC52 1-164-156-11 CERAMIC CHIP 0.1uF 25VC53 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC55 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC56 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V(US)

C101 1-115-156-11 CERAMIC CHIP 1uF 10VC102 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC103 1-115-156-11 CERAMIC CHIP 1uF 10VC104 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC105 1-113-619-11 CERAMIC CHIP 0.47uF 10V

C106 1-115-156-11 CERAMIC CHIP 1uF 10VC107 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC108 1-164-156-11 CERAMIC CHIP 0.1uF 25VC109 1-115-156-11 CERAMIC CHIP 1uF 10VC110 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V

MAINVer. 1.1


18

SRF-M97

C111 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC112 1-162-923-11 CERAMIC CHIP 47PF 5% 50VC113 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50VC115 1-135-201-11 TANTALUM CHIP 10uF 20% 4VC116 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C117 1-164-156-11 CERAMIC CHIP 0.1uF 25VC118 1-164-156-11 CERAMIC CHIP 0.1uF 25VC119 1-164-156-11 CERAMIC CHIP 0.1uF 25VC120 1-164-156-11 CERAMIC CHIP 0.1uF 25VC121 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V

C122 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16VC123 1-135-201-11 TANTALUM CHIP 10uF 20% 4VC124 1-115-156-11 CERAMIC CHIP 1uF 10VC125 1-164-156-11 CERAMIC CHIP 0.1uF 25VC126 1-162-910-11 CERAMIC CHIP 5PF 0.25PF 50V

C127 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50VC128 1-165-128-11 CERAMIC CHIP 0.22uF 16VC129 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC130 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V

(US, JE)C132 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V

< FILTER >

CF1 1-813-214-21 FILTER, CERAMICCF2 1-767-480-11 FILTER, CERAMIC (AM)CF3 1-795-410-21 FILTER, CERAMIC

< CONNECTOR >

CN1 1-573-927-11 CONNECTOR, FFC/FPC (ZIF) 18P

< TRIMMER >

CT1 1-141-615-21 CAP, ADJCT3 1-141-615-21 CAP, ADJ

< DIODE >

D1 8-719-075-24 DIODE HVC363BTRU (JE)D1 8-719-076-23 DIODE HVC202B TRU (EXCEPT JE)D2 8-719-076-23 DIODE HVC202B TRU (EXCEPT JE)D4 8-719-075-24 DIODE HVC363BTRU (JE)D4 8-719-076-23 DIODE HVC202B TRU (EXCEPT JE)

D5 8-719-072-59 DIODE SVC347S-TL-ED101 8-719-083-63 DIODE UDZSTE-1713BD102 8-719-988-61 DIODE 1SS355TE-17

< IC >

IC1 6-703-664-01 IC TA2154AFN-ELIC101 6-804-954-01 IC TC9329AFAG-609 (S.D)IC102 8-759-690-96 IC XC61CN1002NRIC103 6-701-978-01 IC XC61CN0802NR

< SHORT >

JC1 1-218-990-11 SHORT CHIP 0JC2 1-218-990-11 SHORT CHIP 0JC3 1-216-864-11 SHORT CHIP 0 (US)

< COIL >

L1 1-456-743-21 COIL, RF (FM)

L3 1-414-684-11 INDUCTOR 27nH (EXCEPT JE)L3 1-414-685-11 INDUCTOR 33nH (JE)L4 1-419-843-21 COIL, FERRITE-ROD ANTENNA (MW)L5 1-412-963-11 INDUCTOR 100uH

L6 1-419-972-21 COIL (AM OSC)L9 1-412-967-31 INDUCTOR 0.1uHL10 1-412-995-21 INDUCTOR 22uHL11 1-412-975-31 INDUCTOR 0.47uH (JE)L101 1-412-995-21 INDUCTOR 22uH

L102 1-412-995-21 INDUCTOR 22uH

< LIQUID CRYSTAL DISPLAY >

LCD1 1-805-704-11 DISPLAY PANEL, LIQUID CRYSTAL

< TRANSISTOR >

Q1 8-729-423-52 TRANSISTOR 2SC3931-CQ2 8-729-028-74 TRANSISTOR DTA114TUA-T106Q3 8-729-109-44 FET 2SK94-X4Q5 8-729-028-76 TRANSISTOR DTA114YUA-T106Q6 8-729-029-15 TRANSISTOR DTC144TUA-T106

Q7 8-729-029-15 TRANSISTOR DTC144TUA-T106Q8 8-729-029-15 TRANSISTOR DTC144TUA-T106Q9 8-729-029-15 TRANSISTOR DTC144TUA-T106

(EXCEPT JE)Q101 8-729-037-92 TRANSISTOR 2SD2216J-R (TX).SOQ102 8-729-037-92 TRANSISTOR 2SD2216J-R (TX).SO

Q103 8-729-037-92 TRANSISTOR 2SD2216J-R (TX).SOQ104 8-729-037-92 TRANSISTOR 2SD2216J-R (TX).SOQ105 6-550-044-01 TRANSISTOR 2SB1689-T106

< RESISTOR >

R1 1-218-969-11 RES-CHIP 22K 5% 1/16WR2 1-218-945-11 RES-CHIP 220 5% 1/16WR3 1-218-977-11 RES-CHIP 100K 5% 1/16WR4 1-218-977-11 RES-CHIP 100K 5% 1/16WR7 1-218-981-11 RES-CHIP 220K 5% 1/16W

R8 1-218-977-11 RES-CHIP 100K 5% 1/16WR10 1-218-965-11 RES-CHIP 10K 5% 1/16WR11 1-218-989-11 RES-CHIP 1M 5% 1/16WR12 1-218-933-11 RES-CHIP 22 5% 1/16WR13 1-218-941-11 RES-CHIP 100 5% 1/16W

R14 1-218-941-11 RES-CHIP 100 5% 1/16WR15 1-218-953-11 RES-CHIP 1K 5% 1/16WR16 1-218-957-11 RES-CHIP 2.2K 5% 1/16WR19 1-218-953-11 RES-CHIP 1K 5% 1/16WR20 1-218-990-11 SHORT CHIP 0 (JE)

R21 1-218-941-11 RES-CHIP 100 5% 1/16W(EXCEPT JE)

R22 1-218-990-11 SHORT CHIP 0R101 1-218-965-11 RES-CHIP 10K 5% 1/16WR102 1-218-989-11 RES-CHIP 1M 5% 1/16WR103 1-218-985-11 RES-CHIP 470K 5% 1/16W

R104 1-218-977-11 RES-CHIP 100K 5% 1/16WR105 1-218-965-11 RES-CHIP 10K 5% 1/16WR106 1-218-989-11 RES-CHIP 1M 5% 1/16WR107 1-218-953-11 RES-CHIP 1K 5% 1/16WR108 1-218-953-11 RES-CHIP 1K 5% 1/16W

MAINVer. 1.1


19

SRF-M97

R109 1-218-953-11 RES-CHIP 1K 5% 1/16WR110 1-218-953-11 RES-CHIP 1K 5% 1/16WR111 1-218-953-11 RES-CHIP 1K 5% 1/16WR112 1-218-953-11 RES-CHIP 1K 5% 1/16WR113 1-218-953-11 RES-CHIP 1K 5% 1/16W

R114 1-218-961-11 RES-CHIP 4.7K 5% 1/16WR115 1-218-961-11 RES-CHIP 4.7K 5% 1/16WR116 1-218-961-11 RES-CHIP 4.7K 5% 1/16WR117 1-218-961-11 RES-CHIP 4.7K 5% 1/16WR118 1-218-961-11 RES-CHIP 4.7K 5% 1/16W

R119 1-218-977-11 RES-CHIP 100K 5% 1/16W(US)

R120 1-218-977-11 RES-CHIP 100K 5% 1/16W(EXCEPT US)

R121 1-218-977-11 RES-CHIP 100K 5% 1/16W(US, JE)

R122 1-218-977-11 RES-CHIP 100K 5% 1/16W(EXCEPT US, JE)

R123 1-218-953-11 RES-CHIP 1K 5% 1/16W

R124 1-218-953-11 RES-CHIP 1K 5% 1/16WR125 1-218-953-11 RES-CHIP 1K 5% 1/16WR126 1-218-953-11 RES-CHIP 1K 5% 1/16WR127 1-218-977-11 RES-CHIP 100K 5% 1/16WR128 1-218-961-11 RES-CHIP 4.7K 5% 1/16W

R129 1-218-965-11 RES-CHIP 10K 5% 1/16WR130 1-218-929-11 RES-CHIP 10 5% 1/16WR131 1-218-977-11 RES-CHIP 100K 5% 1/16WR132 1-218-973-11 RES-CHIP 47K 5% 1/16WR133 1-218-973-11 RES-CHIP 47K 5% 1/16W

R134 1-218-953-11 RES-CHIP 1K 5% 1/16WR135 1-218-977-11 RES-CHIP 100K 5% 1/16WR136 1-218-965-11 RES-CHIP 10K 5% 1/16W

< SWITCH >

S101 1-771-627-21 SWITCH, TACTILE (POWER)

< TRANSFORMER >

T101 1-437-650-21 TRANSFORMER, DC/DC CONVERTER

< VIBRATOR >

X101 1-767-388-11 VIBRATOR, CRYSTAL (75kHz)************************************************************

MISCELLANEOUS**************

66 1-679-616-11 CONNECTION FLEXIBLE BOARD************************************************************

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

2-190-358-11 MANUAL, INSTRUCTION (ENGLISH, JAPANESE,KOREAN, SIMPLIFIED CHINESE) (JE)

2-190-358-21 MANUAL, INSTRUCTION (ENGLISH, SPANISH,TRADITIONAL CHINESE) (E)

2-190-358-31 MANUAL, INSTRUCTION (ENGLISH, SPANISH,FRENCH, GERMAN, SIMPLIFIED CHINESE)

(US, AEP, AUS, CH)2-190-358-41 MANUAL, INSTRUCTION (DUTCH, SWEDISH,

ITALIAN, PORTUGUESE, FINNISH) (AEP)8-954-008-80 RECEIVER MDR-E808LP/SC SET

MAINVer. 1.1

2

SRF-M97

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 2004.11 New

1.1 2004.12 Addition of US, AEP and Australian model

australian model chinese model tourist...

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