Kenwood RXDM-52-L Service manual

70%

MICRO HiFi COMPONENT SYSTEM

RXD-M52-L

SERVICE MANUAL

(HM-532-L)

Althrough this service manual is described MD circuit
description, it is no concern with RXD-M52(deck version).

Knob
(K29-7769-03)

© 2000-6/B51-5639-00 (K/K) 3453

Knob
(K29-7772-14)

Indicator
(B12-0398-04)

Front glass
(B10-3606-03)

Dressing panel *
(A21-)

Knob
(K29-7773-04)

Escutcheon
(B07-2525-12)

Panel
(A29-1104-04)

Knob
(K29-7770-13)

In compliance with Federal Regulations, following are repro­duction of labels on, or inside the product relating to laser
product safety.

* Refer to parts list on page 27.

KENWOOD-Crop. certifies this equipment conforms to DHHS
Regulations No.21 CFR 1040. 10, Chapter 1, subchapter J.

DANGER : Laser radiation when open and interlock defeated.
AVOID DIRECT EXPOSURE TO BEAM.

(T90-0852-05)

(A70-1401-05): KMX.....RC-M0302

(A70-1403-05): TEH......RC-M0302E

Battery cover (A09-1161-08)

(E30-5828-05)

(T90-0858-05) (J02-0624-08)

AM loop antenna (1)

Remote control unit (1)

Batteries (R6/AA) (2)

Feet for speaker (8)

Speaker cords(2)

FM indoor antenna (1)

* AC plug adaptor (1)

(E03-0115-05)

* Use to adapt the plug on the power cord to the shape of the wall outlet.

(Accessory only for regions where use is necessary)

RXD-M52

menu

/demo

CONTENTS / ACCESSORIES / CAUTIONS

Contents

CONTENTS / ACCESSORIES / CAUTIONS............. 2

EXTERNAL VIEW .......................................................3

CIRCUIT DESCRIPTION ............................................4

ADJUSTMENT ............................................................7

PARTS DESCRIPTIONS ............................................8

Accessories

PC BOARD ................................................................ 9

SCHEMATIC DIAGRAM .......................................... 13

EXPLODED VIEW ....................................................25

PARTS LIST..............................................................27

SPECIFICATIONS ......................................Back cover

System configuration

SYSTEM MAIN UNIT DESTINATION SPEAKER COLOR

HM-532-L RXD-M52-L KETMXH LS-M52-L BLUE

Cautions

Operation to reset

The microcomputer may fall into malfunction (impossibility
to operate, erroneous display, etc.) when the power cord is
unplugged while unit is ON or due to an external factor. In
this case, execute the following procedure to reset the
microcomputer and return it to normal condition.

• Please note that resetting the microcomputer clears the
contents stored in and it returns to condition when it left
the factory.

2

Unplug the power cord from the power outlet then, while
holding the menu/demo key depressed, plug the power
cord again.

EXTERNAL VIEW

+

-

+

-

RXD-M52

Lock terminal board
(E70-0053-05)

Pin jack
(E63-0164-05)

Pin jack
(E63-1082-05)

Oscillating module
(W02-2732-05)

AC power cord *
(E30-)

AC power cord bushing
(J42-0083-05)

Lock terminal board
(E70-0127-05)

* Refer to parts list on page 27.

3

RXD-M52

CD mecha unit

CDM-34

DECK mecha unit
NJU3713D (IC4)

EXPANDER IC

X28

MDM-06

MD mecha unit

HD6432227N01FA

Back up
circuit

A/D

X29, IC1

M30624MG-304FP(DECK)

-303FP(MD)

SIO

SIO

PWM

Main uCOM

PWM

A/D

A/D

AMP hadrware
circuit

AMP_ system_IC
(input selecter)

TUNER unit
(RDS unit)

CD TAPE MD TUNER AUX

X29, IC8

A/D

A/D
A/D

INT

INT

RESET

EEPROM

INT

INT

UART

A/D A/D

encoder

REM

stnby

eject

cd md/ tape

Key matrix

(8keys X

2 lines)

LCD module
(64✽64dot)

LCD driver

RESET & CE
circuit

(mech ucom)

CIRCUIT DESCRIPTION

1. Initializing the CD/CASSETTE Receiver

1-1 Initialization Method

The CD/CASSETTE receiver will be initialized when you pressed [SOUND] key and turn the AC on.

1-2 Contents of Initialization

CD disc will be ejected from CD mechanism after initialized.

2. Conditions according to the Destination

( ) Port of Microprocessor

UNIT 3 2 1 BAND FREQUENCY IF RF EMPHASIS

DESTI-

NATION

K,P KI 0 0 0

ME1 0 0 1

E,T

E3

(RDS) AM 531kHz~ 1602kHz 9kHz +450kHz 9kHz 0

DESTINATION SW RECEIVING

(40Pin) (39Pin) (38Pin) RANGE

FM 87.5MHz~108.0MHz 100kHz +10.7MHz 25kHz 1
AM 530kHz~ 1700kHz 10kHz +450kHz 10kHz 0
FM 87.5MHz~108.0MHz 50kHz +10.7MHz 25kHz 0
AM 531kHz~ 1602kHz 9kHz +450kHz 9kHz 0

110

FM 87.5MHz~108.0MHz 50kHz +10.7MHz 25kHz 0

CHANNEL

SPACE

3. Microprocessor :M30624MG-303FP(MD version)

3-1 Microprocessor periphery block diagram

:M30624MG-304FP(DECK version)

4

RXD-M52

CIRCUIT DESCRIPTION

3-2 Pin Description of Microprocessor

Pin No. Pin Name I/O Description

1 8SW2 I Detection port of 8cm disc for CD mechanism.
2 SCLK O Clock output to DSP IC(X29,IC9).
3 SENS I Sense input port from DSP IC(X29,IC9).
4 FAN/DA O Control port of fan motor.
5 DATA O Data output to DSP IC(X29,IC9).
6 XRST O Reset output to DSP IC(X29,IC9).
7 CLOK O Clock output to DSP IC(X29,IC9).
8 BYTE - Connected to ground.

9 CNVSS - Connected to ground.
10 XTIN I Clock input(32.768kHz).
11 XTOUT O Clock output(32.768kHz).
12 RESET I Reset signal input.
13 XOUT O Main clock output(1MHz).
14 VSS - Connected to ground.
15 XIN I Main clock input(1MHz).
16 VCC - Power supply.
17 NMI - Power supply.
18 u-COM CE I Detection port of AC off.
19 REM I Input port of remote control signal.
20 SCOR I Input port of sub code synchronized signal.
21 STBY RED O Standby LED(red) control terminal.
22 LCD BKLT O Control terminal of LCD back light.
23 STBY GR O Standby LED(green) control terminal.
24 LED CD O LED(CD) control terminal.
25 LED MD/TAPE O LED(MD/TAPE) control terminal.
26 CD XLAT O Latch output to DSP IC(X29,IC9).
27 ENC A I Input port of volume encoder.
28 ENC B I Input port of volume encoder.
29 MD RXD I Data input from MD mechanism microprocessor.
30 MD TXD O Transmission data output to MD mechanism microprocessor.
31 LCD SI O Data output to LCD driver.
32 LCD AO O AO control to LCD driver.
33 LCD SCL O Clock output to LCD driver.
34 LCD RST O Reset output to LCD driver.
35 SMK M/D I Discrimination port for deck and MD.
36 SQSO I Data input for CD sub Q data.
37 SQCK O Clock output for CD sub Q data.

38-40 SMK1-3 I Discrimination port of destination for TUNER.

41 STB O Strobe output to NJU3713D(X28,IC4).
42 W/R O Unused.
43 SDA I/O E2PROM data.
44 SCL O E2PROM clock output.

45 OP SW I Input port of open switch for deck(deck version only).
46 LCD CSI O CE output to LCD driver.

47 CL SW I Input port of close switch for deck(deck version only).

48 PH SW I Input port of photo sensor for deck(deck version only).

49 REC F SW I Deck forward switch input(deck version only).

50 HALF SW I Input port of half switch for deck(deck version only).

51 PLAY SW I Input port of play switch for deck(deck version only).

52 TYPE SW I Detection port for tape type(Normal/CrO2).

53 REC R SW I Deck reverse switch input(deck version only).
54 SBUSY - Unused.
55 SDATA - Unused.
56 RDS DATA I RDS data input(E/T type only).
57 TMUTE O TUNER muting control.
58 SD I Detection terminal of SD signal for TUNER.
59 ST I Detection terminal of stereo signal for TUNER.
60 PLL DATA O Data output to PLL IC.
61 PLL CLK O Clock output to PLL IC.
62 VCC - Power supply.
63 PLL CE O PLL chip enable.
64 VSS - Connected to ground.
65 PLL DO I PLL IF count input.
66 EMP/MONO O Control port of DE-emphasis.

5

RXD-M52

CIRCUIT DESCRIPTION

Pin No. Pin Name I/O Description

67 AMUTE O Audio muting control.
68 SPRLY O Speaker relay control.
69 PWRRLY O Power relay control.
70 NC - Disconnected.
71 HPRLY O Relay control terminal for headphones.
72 HPDET I Detection terminal of headphones.
73 EVR CLK O Clock output to sound controller(X29,IC6).
74 EVR DATA O Data output to sound controller(X29,IC6).
75 RDS CLK I RDS clock input(E/T type only).

76 BACK CHK/ DECK SLT CL O

77 BACK ON/ DECK SLT OP O

78 MD RST/DECK CLK O Reset of MD mechanism and the clock of expander IC for deck.
79 MD CE/DECK DATA O CE of MD mechanism and the data of expander IC for deck.
80 MSTOP I Detection port of loading end for CD mechanism.
81 LD ON O Control port of laser on.
82 SPEED O Play back output port of hi-speed for CD.
83 DC OFF O Power control of system IC(X29,IC10) for CD.
84 LOAD OUT O Control port of loading out for CD mechanism.
85 LOAD IN O Control port of loading in for CD mechanism.
86 V/H O Control port of vertical and horizontal for CD. V/H version only
87 DINSW I Detection port of disc in for CD.
88 8SW1 I Detection port of 8cm disc for CD.
89 XY SW I Input port of sensor for vertical and horizontal. V/H version only
90 PROT I Detection port of current protection.
91 PROT TEMP I Detection port of temperature compensating for protection.
92 AIN LEVEL I Input port of audio signal.
93 BACKV I Input port of back up voltage for MD.
94 RDS SLEVEL I RDS signal level input(E/T type only).
95 KRO I Key return signal input.
96 AVSS - Connected to ground.
97 KR1 I Key return signal input.
98 AVREF - A/D,D/A reference voltage.
99 AVCC - A/D,D/A power supply.

100 12SW I Detection port of 12cm disc for CD.

Deck version only.

Detection port of back up voltage for MD mechanism. (MD version)
Control port of slot closing for deck. (Deck version)
Power on for MD mechanism. (MD version)
Control port of slot opening for deck.(Deck version)

4. CD Test Mode

4-1 Entering the Test Mode

To enter the test mode, press the CD [PLAY/PAUSE] key
and turn the AC on.

4-2 Cancelling the Test Mode

Turn the AC off.

4-3 Keys and Operation in the Test Mode

KEYS LCD OPERATION

CD CD TEST-03 Tracking servo off.

PLAY/PAUSE CD TEST-05 All servo on.

menu/demo –

sound

set

6

CD TEST-22 HI Hi speed (CD servo) when

CD TEST-22 Normal speed (CD servo) when

CD TEST-05

FB operation when servo on.
Sled in when servo off.

stop mode

stop mode.
FF operation when servo on.
Sled out when servo off.

5. Cassette Deck Test Mode

5-1 Entering the Test Mode

5-1-1 Tape Check Mode

• Turn the AC on with pressing the TAPE[PLAY] key.

5-1-2 Mechanism Check Mode

• Turn the AC on with pressing the TAPE[PLAY] and
[menu] keys simultaneously.

5-2 Cancelling the Test Mode

Turn the AC off

5-3 Keys and Operation in the Test Mode

TEST MODE KEYS OPERATION

DISPLAY

1Mecha.Test menu/demo Loading Test(Load in)

Mode sound Loading Test(Load out)

SLEEP Change-over the vertical and

(remote control) horizontal for LCD.

rec 4seconds recording

2Tape Check set Change-over the dolby on/off.

Mode

sound

Change-over the test mode
indication.

Change-over the beat cancel
on/off.

CD section

NO. ITEM

INPUT

SETTINGS

OUTPUT

SETTINGS

CD PLAYER

SETTINGS

ALIGNMENT ALIGN FOR FIG.

TEST MODE : While pressing the CD PLAY/PAUSE key, plug the power cord into the AC power wall output.
Load the TEST DISC.

[1]

LASER CURRENT
CHECK

Test disc

type 4

Connect the DC voltmeter
between 3 and 4 of CN4
on X29.

Press the PLAY/PAUSE

key to check that the

display is 03 or05.

—

50±20mA

[2]

FOCUS ERROR

BIAS

(Set up vertically)

Test disc

type 4

Connect an oscilloscope
as follows.

Press the PLAY/PAUSE
key . Confirm that the
display is 05.

FE BIAS

VR 1

(V/H version only)

Optimum eye pattern

[3]

FOCUS ERROR

BIAS

(Set up horizontally)

Test disc

type 4

Connect an oscilloscope
as follows.
CH1:RF(X29,CN4, 1)
GND:VC(X29,CN4, 2)

CH1:RF(X29,CN4, 1)
GND:VC(X29,CN4, 2)

Press the PLAY/PAUSE
key . Confirm that the
display is 05.

FE BIAS

VR 2

Optimum eye pattern

Note:

Type 4disc: SONY YEDS-18 Test Disc or equivalent.

Keep the step of adjustment.

+

-

+

-

CASSETTE DECK

NO. ITEM

INPUT

SETTINGS

OUTPUT

SETTINGS

CASSETTE DECK

SETTINGS

ALIGNMENT ALIGN FOR FIG.

Unless otherwise specified, set the respective switches as follows:

TAPE: NORMAL INPUT: AUX IN OUTPUT: AUX OUT 0dBm=0.775V

ø. Cassette mechanism (REC/PB head adjustment)

Demagnetization
and cleaning

——

(POWER OFF)

demagnetization

(PLAY)

cleaning

REC/PB head

erase head

capstan

pinch roller

Demagnetize the REC/PB head by
head eraser. Clean the REC/PB head
,eraser head, capstan and pinch
roller with a cotton swab immersed
in alcohol.

REC/PB head

azimuth

TCC-153

MTT-114

10kHz,-10dB

(B) PLAY

Adjust the output to maximum and
adjust the azimuth adjustment
screw for the Lissajous waveform
pattern of the oscilloscope to
become close to a 45ß straight line.

¿. Capstan motor adjustment

Tape speed

(NORMAL)

TCC-110

MTT-111

3kHz

(B) PLAY

VR.

inside motor

Adjust so that the frequency 3kHz
at the center of the tape.

¡. PC board adjustment

Playback level TCC-130 (B) PLAY

VR1(Lch),VR2(Rch)

-2.5dBm

(B) REC PLAY

Bias current

TCC-108

12.5kHz

-24dBm
(A)

VR3(Lch)
VR4(Rch)

-24dBm

Measurement equipment connection

FWD

RVS

{

(A) (B)

AC voltmeter AC voltmeter

Oscilloscope

Distortion meter

AG

ADJUSTMENT

RXD-M52

7

RXD-M52

PARTS DESCRIPTIONS

8

R37

R119

R128

R130

R122

R118

R121

R38

C111

R25

R24

C108

C110

C107

C106

R129

W309

R235

R229

R223

R237

R239

R236

R203

R209

R208

R132

R131

R133

R210

R218

R220

R222

R221

R212

R211

R213

R214

R9

R19

R21

C112

R10

R22

C114

C113

R20

R15

R18

R17

R23

R16

W308

R116

R117

C9C10

R108

R101

R102

R227

R228

R232

R233

R2

R3

R1

R4

R5

R6

C1

C2

R271

R270

R33

R103

R104

R105

R106

R107

R31

C30

R32

R219

R238

R215

R216

R217

R12

W301

W306

W305

R262

R272

R273

R231

R11

R135

R136

R261

W310

R234

R8

R7

C13

C14

C109

C102

C101

C16

C15

C104

C4

C12

C11

C223

C20

C228

C3

C224

C236

C29

C115

R225

C217

C23

C21

C22

C24

C232

R240

C25

R126

R241

C116

C27

C26

C28

8

1

4

5

TH1

EB

E
B

EB

EB

EB

EB EB

EB

EB

EB

EB

C257

C256

R250

R255

BE

R254

R252

C255
R251

R253

4

3

1

5

C254

R124

R115

R123

C18

C17

C105

R114

R113

R112

R111

R110

R109

R125

D39

Q5

Q6

Q105

D40

D31

D32

D24

D20

D21

Q8

Q2

Q1

Q10

Q11

D28

Q103

D15

D115

D41

IC4

D19

Q7

Q101

D26

Q13

IC7

D4

W40

R224

W66

W73

W33

W30

W91

W29

W38

W78

W79

W71

W48

W4

W76

W16

W14

W59

W64

W69

W70

W72

W52

W68

W65

W58

W12

W83

W18

W56

W27

W41

W86

W46

W50

W17

W15

W60

W2

W77

W21

W20

W5

W3

W31

W8

W1

W9

W11

W43

W51

W67

W36

W26

W37

W23

W22

W63

W62

W28

W25

W35

W85

W32

W34

W53

W55

W7

W49

W19

W89

W87

W47

W42

W74

W45

W54

SKIP

DOWN

TUNER

STOP

CD

EJECT

UP

SKIP

MD

CD

1

+7V AVR.

+9V

AVR.

AVR.

POWER AMP

I.PROTECTION

MUTE DRIVE.

FAN

DRIVE.

LCD CONT.

+10V AVR.

POWER

R204

R205

R201

R206

R120

W10

C225

C258

C221

C6

C5

C229

C205

C103

W13

W207

W210
W211

W208

W209

W212

W213

C31

C202

R259

C201

C241

R28

R27

R29

R30

R13

R14

C227

K2

K3

C8

C32

C203

C204

C238

W6

R134

R127

C208

W61

C206

C216

C218

C19

C213

C214

C219

C222

W44

C237

C212

C209

C210

R230

R207

W57

W24

C7

W201

W202

-10V

1

6

1

2

4

5

7

1

IO

G

GIO

5

1

1

2

1

2

4

5

1

13

15

1

14

15

2

1

BE

2

1

12

13

1

5

4

2

10

11

2

1

16

17

W75

2

F1

R258

1

2

1

K1

2

F.OFF

R256

W90

C252

R249

6

C253

1

T1

W80

C251

+5.1V AVR.

R257

MD EJECT

W39

1

5

H.P.

P4

REC AUX

1

2

4

5

ENTER

SET

DISPLAY

MENU

B

E

B

E

B

E

BE

EB

E

B

E

B

WH5

WH2

X07-3220-10 A/5 (J70-1422-11)

X07 E/5

X07 D/5

X07 C/5

X07 B/5

D34

D30

D33

D29

D27

Q3

Q4

CN8

Q9

D108

D107

CN14

D23

IC3

Q102

S8

S2

S3

S4

S6

S1

S7

S5

A2

E2

CN9

D101

Q15

CN7

D25

CN6

J2

A1

J1

D3

D1

P1

CN3

IC6

IC1

D109

Q14

DIGITAL IN

SUPER

WOOFER

PRE OUT

L

SPEAKERS

R

OPTICAL

CN5

CN4

IC5

WH4

D113

D110

D112

IC2

D2

CN15

D106

D114

E6

S16

P3

CN2

CN16

CN17

CN1

D6

D13

D5

D37

D8

D7

Q12

D10

E1

WH1

D11

D12

D102

S15

Q104

WH5

E4

WH3

PHONES

J4

D36

D35

S14 S13

E5

WH2

E3

S12 S11

D103

S10 S9

D104

A BDFHJCEG I

PC BOARD (Component side view)

1

2

3

4

5

6

7

Refer to the schematic diagram for the value of resistors and capacitors.

109

KMOQSLNPRT

R91

R286

C158

C110

C109

C34

R104

R105

R110

R111

R77

C8

R76

R103

R101

R102

R125

R126

R124

R122

R123

R129

R127

R128

R115

R116

R114

R112

R120

R121

R119

R117

R118

R45

R46

R44

R43

R51

R47

R48

R35

R36

R34

R32

R33

R40

R41

R39

R65

R66

R63

R67

R68

R55

R56

R54

R52

R53

R60

R59

R57

R58

R231

R232

R283

R223

R213

R214

R211

R212

R215

R221
R222

R216

R217

W22

R301

R302

R303

R306
R304

R305

C7

R147

C9

R148

R258

R138

R139

R153

R188

R201

R186

R185

R202

R203

R204

R187

C160

C164

R154

R183

R184

R181

R182

C188

C182

C58

C65

C59

C64

C61

C187

C208

C120

C147

C148

C119

C118

C207

C243

C53

C117

C57

C69

C104

C115

C102

C103

C126 C125

C116

C131

C134

C133

C132

C68

C66

C67

C75

C74

C101

C152

C14

C16

C15

C33

C32

C50

C31

C22

C21

C23

W6

R14

R15

R11

R12

C10

R1

C12

R18

R2

W4

R16

W3

W5

C40

R26

R25

C39

R259

C130

C129
C127

C128

L5

C11

C63

W21

C174

C177

C175

C194

R161

R255

L6

L8

C226

C84

R261

R262

C153

C78

R251

R252

W13

W8

R172

R171

C46

C45

W14

C26

C105

C193

W1

C244

C146

C49

W31

R162

C176

C178

C232

R315

C231

R316

R241

R106

C172

C156

C157

C155

C235

W12

C236

C167

C210

C209

C28

C82

R253

R254

C224

C85

C225

C192

R190

R189

C25

C20

C227

C165

R317

R318

R320

R319

R49

R72

R64

R70

R71

R69

R8

R140

R141

R158

R152

R166

R165

R80

W7

R82

R81

R157

R13

C191

R313

R17

C251

C71

5

8

1

4

1

8

5

4

80

1

20

21

40

41

60

61

20

11

10

1

E

B

EB

E

BEB

EB

SG

D

SG

D

SG

D

EB

EB

EB

EB

EB

EB

EB

EB

EB

E

B

EB

EB

E

B

IC8

Q13

Q12

Q17

Q18

Q19

Q14

Q15

Q16

Q3

Q1

Q24

Q23

Q25

Q4

Q7

D22

D4

D2

D1

IC7

D26

IC15

D3

Q29

D25

Q30

Q6

IC9

Q22

Q20

Q21

D24

D10

Lch

IN

OUT

IN

Rch

OUT

JIGU

C81

R207

R78

C150

C72

C149

C201

C185

C205

C202

C163

C181

C171

C113

C124

C123

C114

C135

C139

C136

C143

C42

C1

C41

C3

C52

C154

C55

C35

C36

C27

C24

C2

C56

C212

X1

C140

C145

C144

R85

C76

C51

R233

R234

C169

VR2

VR1

C151

C166

R167

3

1

EB

X3

for

4

2

1

5

1

5

4

2

O

G

I

12

13

2

1

L7

L2

1

25

2

26

14

31

30

2

1

13 1 1 13

212

1

2

11

10

X2

X4

R151

C108

C107

C111

C106

C137

R107

R108

R10

R74

R73

R130

R131

R37

R38

R62

R61

R282

R281

R312

R309

R310

C4

C5

R308

R285

R307

R145

R146

R143

R144

R150

R149

R142

R137

R205

R206

C186

C62

C183

C184

C43

C77

C142

C70

C73

C237

C18

R19

C17

C238

C37

R20

R9

R7

R30

R31

R29

R27

R28

R22

R21

C38

R23

R24

C83

L4

C60

L1

R159

R257

C6

R194

R192

R191

R176

R175

R174

R173

R177

R178

R179

W11

R160

R180

C213

R242

R239

R42

R79

W2

R1

C141

C138

C19

R197

R198

C161

R238

R164

R311

C204

C203

R10

R321

R325

R243

R244

R326

R324

R323

C13

C241

C211

C112

C173

R256

C91

R113

R314

R156

R195

R196

E

B

B

E

B

E

R193

R75

1

21

22

42

1

100

81

80

51

50

31

30

1

8

9

16

54

28

27

1

4

1

8

5

1

8

4

5

IGO

4

1

1

13

1

15

1

13

S1

Q28

J2

IC2

J1

CN3

CN5

CN6

CN7

CN9

CN4

CN8

CN2

CN1

IC14

X29-2700-00 (J70-1405-11)

TUNER

SYSTEM CONTROLLER

CD DRIVER

SELECTOR & VOLUME

A1

IC3

IC4

MD I/O AMP.

IC5

CD DSP & DAC

E1

Q11

Q2

Q10

D21

IC11

D12

IC12

IC1

IC6

IC10

IC13

R

L

AUX

AM

GND

FM

R98

C23

R22

R33

R20

R32

R35

C20

C19

R18

R17

C35

C47

R38

C24

R37

R41

R42

R301

R302

R83

R82

R88

R78

R81

R85

R86

C50

R68

R84

R80

R76

R45

R24

C42

R46

C45

R44

R53

R52

R55

C48

C58

C46

R49

R50

R19
R23

R21

C31

R31

R39

R40

R10

R9

R77

C36

R75

C14

R8

R7

R5

R6

C68

C57

R69

R57

R60 R70

C53

R72

R71

C54

C67

C51

R56

R87

R79

R16

C5

R15

C6

R13

R14

R26

R25

R29

R30

R28

R27

C55

R11

R93

R90

R91

R1

R2

C40

C39

R4

R3

R92

R97

R96

R95

R94

C13

C41

C32

C60

C52

EB

EB

EB EB

EB

EBEB

EB

EB

EB

EB

EB

EB

Q5

Q4

Q8

Q6

Q16

Q10

D1

Q18

Q23

Q15

D2

Q17

D5

Q11

Q21

Q22

D6

D7

Lch

Rch

11

1

W22

W14

W18

W10

W23

W28

W25

W5

W15

W13

W32

W31

W17

W19

W40

W37

W7

W8

W30

W12

W6

W20

W21

W16

W24

W36

W26

W27

W29

W34

W33

W42

W41

W2

W9

W39

W35

W11

W38

W3

W4

W1

DOLBY IC

BIAS

EX IC

MECHA CONT.

PB LEVEL

PB & REC EQ IC

OSC

BIAS

Lch

Rch

R54

R47

R48

L6

C34

C44

C49

C33

R43

C43

C301

C37C38

R36

C59

L1

L2

C22

C21

C27

L5

R51

C28

C30

L4

L3

C11

C3

C12

VR2

VR1

C66

C9

C10

C29

C25

C26

C18

C8

C7

R12

C15

C4

C16

C17

W46

VR3

VR4

1

9

1

7

1

11

12

22

5

1

13

1

1

212

13

1

13

1

5

10

9

9

18

1

1

18

916

E

E

B

B

E

B

B

B

EEB

E

E

B

E

B

WH1

IC4

Q12

Q1

Q2

CN3

E1

CN1

IC1

Q13

Q14

Q7

Q9

IC5

CN5

Q3

IC3

X28-3050-10 (J70-1407-01)

CN4

CN2

IC2

D3

D4

E3

E2

PC BOARD(Component side view

1

2

3

4

)

5

6

7

Refer to the schematic diagram for the value of resistors and capacitors.

11 12

A BDFHJCEG I

22

21

20

19

18

17

16

15

14

13

12

RIN-L

RIN-R

B-1/2

A/B

A-N/C

PNF-L

PEQ-L

OUT-L

OUT-R

PEQ-R

PNF-R

1

2

3

4

5

6

7

8

9

10

11

VCC

ROUT-R

ROUT-L

REC-RET

B-IN-L

B-IN-R

VREF

A-IN-R

A-IN-L

IREF

GND

16151413121110

9

R

GND

R

BIAS

R-P

RRR

1

2

3

4

5

6

7

8

L

VCCLV-REF

DOLBYLL

L

1

2

345

678

9

IN2

VCC

OUT2NCGNDVSOUT1

VREF

IN1

18

17

16

15

14

13

12

11

10

VDD

REC EQ.

A/B1

A/B2

PLAY EQ.

CLR

STB

CLK

DATA

1

2

3

4

5

6

7

8

9

REC/PLAY

DOLBY

BEAT

BIAS2

VSS

BIAS1

MUTE

CPM

SOL

7

6

5

4

3

2

1

L-PLAY

L-REC

GND

R-REC

R-PLAY

GND

ERASE

5

4

3

2

1

MOTOR(CCW)

MOTOR(CW)

GND

OPEN SW

CLOSE SW

1

2

3

4

5

6

7

8

9

10

11

12

13

R REC SW

CrO2 SW

PLAY SW

COM(GND)

CPM(12V)

GND

PACK SW

SOL(12V)

PHOTO

F REC SW

REC-R

PLAY-R

GND

REC-L

PLAY-L

13

12

11

10

9

8

7

6

5

4

3

2

1

PLAY Rch

REC Rch

GND(ANALOG)

REC Lch

PLAY Lch

+12V(ANALOG)

GND(BIAS)

+12V(BIAS)

GND(MECHA)

+12V(MECHA)

GND(LOADING)

+7V(LOADING)_

NC

13

12

11

10

9

8

7

6

5

4

3

2

1

DATA

CLK

R-REC-SW

CrO2-SW

PLAY-SW

PACK-SW

F-REC-SW

PHOTO

CLOSE-SW

OPEN-SW

OPEN

CLOSE

STB

REC-IN

PLAY-IN

REC-OUT

DETECT

PLAY-OUT

10K

2.2K

SENSOR

SOLENOID

1

4

2

3

6

5

2

1

3

4

5

1

2

3

4

5

7

6

9

8

10

11

13

12

150K

R37

680P

C35

680P

C36

150K

R38

10mH

L2

220P

C40

15K

R42

10u16

+

C38

10K

R40

10K

R39

L1

R41
15K

220P

C39

10mH

10u16

+

C37

1K

1K

22K

330u10

+

C33

10K

R55

0.22

C50

22uH

L6

820

R54

2K

R53

4

6

36K

R52

3.3u50

C49

+

10

R51

1/4W

1/4W

5600P

C47

27K

R50

5600P

C46

27K

R49

0.01

C45

R48

3.3

R47

1/4W1/4W

3.3

L5

16

34

52

10u16

+

C44

6800P

C43

1K

R35

+

100u16

C34

47P

C31

47P

C32

270

R18

180K

R20

15K

R24

20K

R22

0.01

C24

1.5K

R16

4.7u50
+

C22

3900P

C20

10K

R14

4.7u35
+

C10

4.7u50+1.5K

+

C19

3900P

C21 R15

C9

4.7u35

R13

10K

180K

C23

0.01

20K

R21

R23

15K

R19

R17

270

15

14

17

22u16

+

C18

7.5K

R26

1u50

C28

+

2.2u50

+

C30

1.8K

R30

2.4K

R28

10u35

+

C26

1u50

C27

2.2u50
+

C29

R29

1.8K
+

R27

2.4K

C25

10u357.5K

R25

+

6

1

2

34

34

2

16

3.9K3.9K

R10

6800P

C14

6800P

2.2u50

+

27K 10u16

+

+

2.2u50

C12

27K

R6

+

10u16

C16

1.6K1.6K

R8

C15R5

C13

R9

C11

R7

R12 10 1/4W

C17 47u25

+

C8 1u50

+

C7 22u16

+

4.7u50
+

C4

100

R2

100K

R4

+

4.7u50

C3

100

R1

100K

R3

C6 0.22 0.22

18K

220P

C42

33K

R46

220K

VR4

220P

C41

33K

R45

VR3

220K

10

R43

1/4W

1000P

C56

0.01

C57

100

R71

100

R72

R84 10K

R85 10K

R80 10K

REC SW

REC SW

P/B SW

CONT

P/B SW

7

3

1

G

2

5

GND

4

VCC

6

G

9

8

+

10u16

C59

10K

R44

6

10K

R79

R86 22K

5.6K

R87

47K

R78

4.7K

R76

R75

4.7K

R77
47K

R81 10K

R82 10K

R83 10K

R88 10K

IC2

L3

L4

R93 1K

R92 1K

R96 1K

R97 1K

R57 10K

R91 1K

R70 3.9K

R60 9.1K

R90 1K

R98 100

C60 220P

R69 100

C55 220P

C54 220P

R68 100

0.1

C51

1

C52

270

R56

+B

3

9

8

9

8

6

4

3

1

1

IC1

R33

R31

R32

C5

R11

+12V+12V

+12V

+12V+12V+12V

+12V

+12V+12V

+12V+12V

+12V +12V

+12V

+12V

+12V

+12V

+12V

+12V+12V

BIASBIAS

BIAS

BIAS

+12V+12V+12V

+12V

+12V

+12V +12V

+12V

+12V

+12V

+7V

+7V

+7V+7V

+5V

+5V+5V

+5V+5V

+5V

+7V

+7V

+5V

+5V

+5V

+5V+5V

+5V

3

5

1

2

14

15

17

1

2

4

2

1

3

6

5

7

11

9

8

10

12

13

1

13

12

11

10

9

8

7

5

4

2

5

10

R36

1/4W

NC

NC

NC

0.01

C48

0.01

C53

+12V

5

4

3

2

1

10K

VR1VR2

10K

IC1

IC2

IC5

IC4

IC3

B

C

(X28-3050-10)

RXD-M52 (1/3)

CN5

CN3

CN4

E1

CN2

REC-R

HALF

CrO2

REC-F

CAPSTAN

MOTOR

MODE SW

OPEN SW

CLOSE SW

MOTOR

LOADING

MECHANISM ASS’Y D40-1673-05

R/P/E HEAD (PCB)

Lch

Rch

ERASE

R/P HEAD

HEAD

Q17

Q18

R/P
SW

D2

Q3

Q4 Q5 Q6

BIAS
AVR

BIAS
OSC

Q1

Q2

E3

P.B REC
EQ

Lch

Rch

DOLBY B TYPE
NR SYSTEM

BIAS

(L)

MOTOR
CONTROLLER

SW

HEAD

PLAY/REC

Q11

Q9

Q10

SOLENOID
DRIVER

D3

Q7

D4

Q8

CAPSTAN
DRIVER

D5

Q12

+5.0V AVR

TEST PIN

2/3

CN8

X29-

2/3

CN9

X29-

B LINE

GND LINE

SIGNAL LINE

RECORDING LINE

IC1 : HA12219NT
IC2 : HA12136A
IC3 : BA3126N
IC4 : NJU3713D
IC5 : TA8409S

Q1,2,12 : 2SC1740S(Q,R) or

2SC2458(Y,GR)

Q3 : 2SC3940A(R,S) or

2SD863(F,E)

Q4-6,8,10,18 : DTC124EUA or

UN5212
Q7,9 : 2SA1286-T11
Q11 : 2SC4081(R,S) or

2SC4116(Y,GR)
Q17 : DTA124EUA or

UN5112

D1,5 : UDZ5.6B
D2 : MA111
D3,4 : 1SS133 or

HSS104A

D1

PB LEVEL

WH1

BAIS

(R)

EXPANDER IC

5.7V

5.7V

11.9V

12.0V

PLAY : 6.0V

REC : 11.9V

PLAY : 11.9V

REC : 0V

PLAY : 0V

REC : 4.7V

4.6V

4.9V

7.1V

4.9V

4.6V

LOADING
OUT : 5.3VIN : 5.3V

LOADING

4.9V

12.1V

12.0V

11.4V

4.9V

REC : 6.7V

REC : 7.0V REC : 11.9V

7.7V

CrO2 : 11.4V

Nor : 0V

CrO2 : 0V

Nor : 4.7V

REC : 4.7V

12.0V

11.8V

5.7V

5.7V

5.7V

5.7V

5.7V

5.7V

5.7V

5.7V

1.3V

5.6V

5.6V

CrO2 : 4.9V

Nor : 0V

PLAY : 0V
REC : 4.8V

Nor : 0V
CrO2 : 4.9V

5.7V

: 5.8V

REC

: 8.7V

PLAY

5.7V

5.8V

5.8V

REC

:0V

: 4.7V

PLAY

0.9V

5.7V

5.8V

1.3V

5.8V

1.3V

5.8V

5.6V

5.8V

11.9V

5.8V

12.0V

12.0V

12.1V

7.1V

5.6V

REC : 4.9V

PLAY : 0V

4.9V

Nor : 4.9V
CrO2 : 0V

REC : 4.9V

PLAY : 0V

: 4.9V

PLAY/REC

PLAY : 0V
REC : 4.9V

Nor : 0V
CrO2 : 4.9V

4.9V

1

2

3

4

5

6

7

CAUTION: For continued safety, replace safety critical
components only with manufacturer's recommended parts
(refer to parts list). indicates safety critical components.
For continued protection against risk of fire, replace only
with same type and rating fuse(s). To reduce the risk of
electric shock, leakage-current or resistance measure­ments shall be carried out (exposed parts are acceptably
insulated from the supply circuit) before the appliance is
returned to the customer.

The DC voltage is an actual reading measured with a
high impedance type voltmeter. The measurement value
may vary depending on the measuring instruments used
or on the product. Refer to the voltage during RECORD­ABLE MD PLAY unless otherwise specified; The value
shown in ( ) is the voltage measured at the moment of
STOP. The voltage followed by (REC) refers to the value
during MD RECORDING.

Y39-3560-10

RXD-M52

KMOQSLNPRT

IC8

(X29-270X-XX)

SW PCB (X29-2660-00)

CD MECHANISM (D40-1674-05) / CDM-34(B)

TRAVERSE UNIT (D40-1639-05)

PICKUP

C

A

B

A1

CN3

AUX IN 3

AUX OUT 4

Lch

AUX OUT 2

AUX IN 1

Rch

FM75

AM ANT

J2

GND

J1

Q10

D21

CN4

LD
ON/OFF

Q12

Q11

RF AMP

Q16

Q17

Q19

Q18

CD FOCUS BIAS
V/H CHANGE-OVER

FE BIAS
(VERTICAL)

FE BIAS
(HORIZONTAL)

CD DISC

SENSOR

LOAD

DISC SENSOR

E1

D24

B LINE

B LINE

GND LINE

SIGNAL LINE

RECORDING LINE

B

A

PD

E

C

D

F

LD

SLED MOTOR

STL SW

DISC MOTOR

Q1

D1

Q4

D4

Q2

D2 D3

Q3

(H: DISC

DETECTOR

8cm DISC

(H: DISC

DETECTOR

12cm DISC DISC IN

EXSIT)

(L: DISC

EXSIT)EXSIT)

S1

POSITION
DETECT

LOADING
STOP

LOADING
MOTOR

M

M

CN4

CN2

CN3

CN1

IC1 :
IC2 : S-80840ANY
IC3 :
IC4 :
IC5 : uPC2905HF or

IC6 : M62498AFP
IC7,11,13 : NJM2100M
IC8 : CXA1821M
IC9 : CXD3017Q
IC10 : BA5801FS
IC12 : BU1923F
IC14 : TA79005SB

Q1,4 : 2SC4081(R,S) or

2SC4116(Y,GR)

Q2,16-19 : 2SA1576A(R,S) or

2SA1586(Y,GR)

Q3,7,11 : UN5112 or

DTA124EUA

Q6,15 : UN5212 or

DTC124EUA
Q10 : 2SA1577(Q,R)
Q12 : UN5216 or

DTC143TUA
Q13 : 2SC4213(B)
Q20-22 : 2SK2158
Q28 : 2SB1640

D1,4,21,22,26 : MA111
D2 : 1SS402
D3 : UDZ3.9B
D10 : DAN202U
D12 : UDZ5.1B
D24 : DA204U

RXD-M52-L (X29-270X-XX)

RD-VH5MD-L/S (X29-2702-71)

RD-M72MD (X29-2702-72)

RD-VH5MD-L/W/S (X29-2700-00)

RD-IT2000MD-R (X29-2700-01)

TUNER PACK (AM/FM)

CD RF3T
CHANGE-OVER

LM2940CT-5.0

Q29,30 DTC143TUA or:

UN5216

D25 : UDZ2.7B

M

2/4

X28­CN2

1/4

CN1

X33-

2/4

X28­E1

20

19

18

17

16

15

14

13

12

11

VCC

L DON

LC/PD

RFE

RFO

FE

FE-BIAS

TE

VC

EO

1

2

3

4

5

6

7

8

9

10

LD

PD

A

B

C

D

VEE

F

E

EI

PLL CE

S LEVEL

11

13

12

3

1

2

4

GND

AM IN

FM DET

SD(TUNED)

4

365

8

7

10

9

Lch

ST(STEREO)

Rch

GND

+9V

PLL DATA

PLL CLK2DE-EMPH/MONO

1

PLL DO

BSW2

12SW

BSW1

D IN SW

M STOP

SW 5V

SW GND

LOD+

LOD-

SLD-

SLD+

SLT SW

DM+

DM-

FCS-

TRK-

TRK+

FCS-

GND

D

B

C

A

LD

PD

VR

VC

VCC

F

E

220K100K220K 100K

100

100

C103C101

R187

220P

R181

220P

R185

R183

1K

C102 C104

220P

R182

220P

R186

R184

1K

R188

W21

59

58

94

4

65

636160

66

L6

1

6

4

3

2

5

8

7

10

9

12

11

16

15

14

18

17

20

19

23

22

21

24

13

27

26

25

28

29

31

30

R2 200K

R1 200K

R11 13K

R12 30K

R9

91

10uH

L1

100u4

C1

+

10

R7

4VCC

3LD

2VC

1RF

47K

R8

Q10

5.1K

R23

15P

C5

10P

C4

1.0

R80

22K

R22

R21 30K

10K

R16

22K

VR1

22K

VR2

10K

R14

R15 10K

220

R18

22K

R17

10K

R91

R19 100

R20 100

C3 47u4

+

R13 10K

82

81

+

330u6.3

33

34

37

36

35

45

46

32

48

47

15K

R66

R65

10K

1

15K

R67

10K R68

100

R71

10K

15K

R72

87

10K

R69

88

R70
15K

R10

4.7K

Q12

VR1VR2

Q16-18

+9V

42

7

41

36

10u50

+

C113

220K

R189

10u50

+

C114

220K

R190

41

39

42

86

27

Q19

C146

1

B

+B

R4

R1

R2

LAND

SHORT

FOCUS COIL

TRACKING COIL

VCC

F

E

VC

PD

VR

LD

C

A

B

GND

D

TRK-

FCS-

TRK+

FCS+

C1

IK

VR1

C2

C3

VC

VCC

SLD-

STL SW

SLD+

DM-

DM+

GND

8SW1

DINSW

8SW2

12SW

LOD-

LOD+

GND

MSTOP

+5V

R3

W1

Q1,2,D1,2 Q4,D4 Q3,D3

1

2

3

4

5

6

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

3

2

1

4

5

7

6

9

8

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

E

F

VCC

VC

VR

PD

LD

A

C

B

D

GND

FCS-

TRK+

TRK-

FCS+

DM-

DM+

SLT SW

SLD+

LOD-

LOD+

SW GND

SW 5V

M STOP

D IN SW

8SW1

12SW

8SW2

SLD-SLD-

1

SLT SW

3

SLD+

2

DM+

SLT GND

5

4

DM-

6

1

2

3

4

5

6

7

8

9

LOD-

LOD+

SW GND

SW 5V

M STOP

D IN SW

8SW1

12SW

8SW2

E

1

VCC

3

F

2

VR

VC

5

4

LD

PD

7

6

A

8

9

C

TRK+

14

GND

12

B

10

11

D

FCS-

13

FCS+

16

TRK-

15

0-11

2-73

0-21

UNIT No.

AUSTRALIA

KOREA

EUROPE

U.K.

H

E

X
T

DESTINATION

COUNTRY

U.S.A.

GENERAL MARKET

ABB.

M

K

BC

YES

DE

165,167,169,252,254

C107,108,117,118,152,NOC111,

112

YES

A1

W02-2741

C151

220u16 100u16

C154

M30624MG-304FP

IC1

SI-3120F

IC3,4

NO

IC14

YES

R16-18,63,64,116,

147,241,242 232,237,238

R117,231,

NO

R118

YESNONO

YES

NO

NO

YES

R120

YES

NO

YES

R121

NO

YES

R122

YES

S1

YES

15

Q12,

YES

VR1

YES

W8,31

SI-3025F

C

NO

T,T 2

E
HKOREA

U.K.

EUROPE 2-71 YES

ABB.

DESTINATION

COUNTRY

UNIT No. B

W02-2742

165,167,169,252,254

C107,108,117,118,152,

YES

DE A1

NOYES 100u10

112

C111,

M30624MG-303FP

IC1 IC3

NO

R116,

241,242

Q12,

15

YESSI-3050F YES

IC4 IC14

YES

R16-18,63,64,117,

147,231,231,237,238

NOYES

W8,31

YES NOYES

S1 VR1

SI-3025FNO

C

YES2-72EUROPE E

HKOREA

T

ABB.

U.K.

COUNTRY

DESTINATION

UNIT No. B

100u10YES NO

W02-2742

C107,108,117,

118152,169

EDA1

C111,112,165,

167,252,254

M30624MG-303FP

IC1 IC3

NONOSI-3050F NO

15

Q12,

IC4 IC14

123,147,237,238,241,242

R16-18,63,64,116,119,120,

YES NONONO

W8,31

S1 VR1

YES

NO

R123R119

C107,108,117,118,152,

165,167,169,252,254

JAPAN 0-00

J,J1,J3

YESNO

W02-2740

COUNTRY

DESTINATION

ABB.

UNIT No. DBC A1E

YES NO 100u10 M30624MG-303FP SI-3050FSI-3025F YES YES YES NO

C111,

112

IC1

15

IC4IC3 IC14

Q12,

123,147,231,232,238,239

R16-18,63,64,117,119,120,

YESYES NO

VR1S1

W8,31

YES

118,152,169

C107,108,117,

DESTINATION

COUNTRY ABB.

JAPAN 0-01J2

UNIT No.

167,252,254

NOYES 100u10 M30624MG-303FP

C111,112,165,

IC1

122,147,238,239,241,24215

SI-3050FSI-3025F NONO NO

IC4IC3 IC14

Q12, R16-18,63,64,116,118,121,

NONO

VR1S1

W8,31

NO

122

R118,121,

123

R119,120

122,231,232

R117,118,121,

R116,118,121,

122,241,242

YESNO

W02-2740

EDCBA1

154

C151,

154

C151,

C151,

154

C151,

154

R117,119,120,

123,231,232

C2

Q11

YES

NO

NO

W02-2742

R221 100

R222 100

R223 100

80

+9V

0.022

C6

2.2u100

C139,

140

4.7u50

C139,

140

140

140

C139,

2.2u100

4.7u50

C139,

C253 100P

140

4.7u50

C139,

+B

+B

+B

+B

+5V

+B

+5V

+5V

+B

9.1V

5.1V

3.3V

1.6V

3.3V

2.0V

1.6V

1.6V

1.3V

1.2V

1.6V

1.6V

1.6V

2.0V

1.9V

4.2V

1.7V

1.7V

1.7V

1.7V

3.3V

1.6V

1

2SA1286-T11
2SA992
2SC1845
2SC3940A

DTA124ESA
DTC124ESA
UN4112
2SA1048

2SD863

2SC2458

2SC1740S

2

DTC143TUA
UN5216
2SA1576A
2SA1586

2SC4116 UN4212

2SC4081 DTA124EUA

3

DTC124EUA

TA8409S NJU3713D BA3126N

4

HA12219NT NJM2904M LM2940CT-5.0

DAN202U DA204U UN5212

5

SI-3050C BU1923F NJM2100M

6

UPC2905HF CXA1821M

7

HA12136A

CAUTION: For continued safety, replace safety critical components only
with manufacturer's recommended parts (refer to parts list). indicates
safety critical components. For continued protection against risk of fire,
replace only with same type and rating fuse(s). To reduce the risk of elec­tric shock, leakage-current or resistance measurements shall be carried
out (exposed parts are acceptably insulated from the supply circuit) before
the appliance is returned to the customer.

S-80840ANY

The DC voltage is an actual reading mea­sured with a high impedance type voltmeter.
The measurement value may vary depending
on the measuring instruments used or on the
product. Refer to the voltage during PLAY
unless otherwise specified; The value shown
in ( ) is the voltage measured at the moment
of STOP.

U VXZABADWYAAAC

IC10

IC9

IC6

(X29-270X-XX)

(BOTTOM VIEW)

CN7

D22

Q13

Q28

+3.3V AVR
(CD)

CD SPINDLE
CONTROLLER

6ch BTL
DRIVER

BIAS

CHANGE-

V/H

Q15

IC11(1/2)

IC11(2/2)

IC13(2/2)

IC13(1/2)

OPE
AMP

D.S.P

(CD SCOR)

AMP

VOLTAGE

(CD SENS)

Q22 AMP

VOLTAGE

Q21

(1/2)

Lch

D3

OPE AMP

Rch

IC7(2/2)

(CD SQSO)

VOLTAGE
AMP

Q20

CN8

TRACKING

OVER

CD

VOLTAGE

A

B

E

C

SOUND
CONTROLLER

IC7

Q29

Q30

OPE
AMP

D25

28

293031323334353637383940414243

44

454647484950515253

54

REG BASE

REG OUT

PRE VCC

POW VCC

SF OUT

SR OUT

TF OUT

TR OUT

FF OUT

FR OUT

POW GND 1

HEAT GND

POW GND 2

SPF OUT

SPR OUT

LD OUT 1R

LD OUT 1F

LD OUT 2R

LD OUT 2F

LD VCC

N.C.

N.C.

VREF OUT

27

26

252423

22

21

201918

17

16

151413

12

11

10

9

876

543

2

1

SF IN

SR IN

TF IN

TR IN

FF IN

FR IN

SOP IN+

SOP IN-

SOP OUT

BIAS

PR GND

REGMUT

DRMUT

LD IN 1R

LD IN 1F

LD IN 2R

LD IN 2F

LD CNT1

LD CNT2

C-F

C-T

C-S

123 4 567891011121314151617181920212223242526

H +5V

H GND

+3.3V

BACK UP

CTXD

CRXD

BACK ON

CE

RST

A IN R

D GND

A IN L

-5V

D GND

A GND

A OUT R

A +5V

A OUT L

D +5V

D IN 2

M +5V

D IN 1

M +5V

M GND

D OUT

M GND

REF AMP.

B

A

REC-B SW

TREBLE

TREBLE

VOLUME1

INPUT

ATT S W

INPUT

REC-C SW

REC-A SW

B

A

LOUDNESS

SW

SELECTOR1

INPUT TONE

VOLUME1

MAIN

MID1 BASS1

1

SURROUND

REC-C SW

REC-A SW

A

B

INPUT

ATT S W

REC-B SW

INPUT

VOLUME2

A2

VOLUME

A1

SELECTOR

VOLUME
SELECTOR

A

B

SELECTOR2

IN OUT TONE

A

A

B

B

MID2 BASS22

LOUDNESS

MAIN

VOLUME2

SW

VOLUME1

SELECTOR

MAIN

VOLUME

B

A

VOLUME

MICRO COMPUTER INTERFACE

SELECTOR

A

B

MAIN VOLUME2

42

41

39

40

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

1200P

C141 220P

1K

R205

2.2u50

C135

+

R207

2.2 1/4W

C232 47P

R201

6.8K

R203

10K

C125

0.1

C129

C131

0.082

10u50

C123

+

12K

R243

12K

R241

C107 1

4.7u50

C149

+

1

C111

C105 1

C109 1

C147

82P

56P

C137

0.056

0.15

C127

C133

68P

C138

68P

C148

1200P

C134

1K

R206

2.2u50

C136

+

6.8K

R202

10K

R204

0.1

C126

0.15

C130

0.056

C132

0.082

C128

10u50

C124

+

4.7u50

C150

+

C112

C108 1

12K

R244

12K

R242

1

C110

C106 1

C120

47P

C118 220P

C116 220P

220P

C142

C117 220P

C115 220P

C119 47P

C145

10u50

+

C144

10u50

+

C143

47u25

+

R62 1K

R61 1K

C37 1000P

C38 0.1

85

84

R79

220K

R53

1.8K

R52

0.047

R54

4.7K

R51

R55

0.01

C40

10K

C39

1.8K
22K

3534333236

484746

45

C235

22P

37

0.1

R85

1/4W

1/4W

10

R78

C35 470u4

+

28

29

30

31

32

33

220K

R56

Q14,15

100P

C213

C231

2.2

R313

100

0.33u5.5
+

C212

4.7u50

C201

+

4.7u50

C202

+

20uH

L2

L5

L4

78

797730

93

29

6

5

7

3

2

8

4

1

2

3

1

5

6

8

4

7

100

R312

100

R311

39K

R320

7.5K

R318

39K

R319

7.5K

R317

100P

C209

6.8K

R308

100P

C210

R322 1K

100u10

+

3.9K

R306

4.7K

R304

3.9K

R309

R315

3.3K

100K

R301

R303

4.7K

820P

C207

C203

1200P

R305

3.9K

3.3K

R316

100K

R302

3.9K

R310

C208 820P

1200P

C204

6.8K

R307

R167

R314 10K

1/4W

2.2

41

42

7

36

73

74

A VDD

C8

PCO

FILI

FILO

CLTV

A VSS

RFAC

BIAS

SYI

ASYO

A VDD

IGEN

A VSS

ADIO

RFDC

CE

TE

1.0

R75

C237

33P

220P

C7

R25

100K

42

41

R24
15K

C9

0.022
R35C14 0.47

48

C238

33P

44

43

42

41

C13

1000P

R34

33K

45

47

46

2700P

C16

C17

1500P

R36 1M

C15 0.01

R37 C18

0.04710K
R74

R38

3.3K

100K

50

49

52

51

3.3K

R39

54

53

57

56

55

25

SE

FE

VC

XTEL

TES1

TEST

VSS

FRDR

FFDR

TRDR

TFDR

SRDR

SFDR

SSTP

MDP

LOCK

15K

39

39

40

R26

38

37

36

35

30

32

33

32

34

33

31

30

31

27

29

28

29

28

27

26

Lch

FOK

DFCT

MIRR

C OUT

23

24

22

21

GFS

C2PO

SCOR

WFOK

XUGF

XPCK

SPOA

SPOB

XL ON

VDD

ATSK

Rch

SENS

SCLK

XLAT

CLOK

SYSM

DATA

XRST

181920

141516

17

12

131011

R32
47K

8

R30 470

R29 470

R27 470

470

R31

8

9

6

7

220P

4

5

0.1
2

3

R28

C12

220

R42

C11

470

3

2

7

26

5

6

C236

D OUT

VDD

VSS

C78

R40

150

2.2

22P

C19

1000P

C43

0.1

586059

A VSS 2

C22

67

BCK

LRCK

PCMD

R77

R76

2.2

2.2

61

62

EMPH

X VDD

XTAI

XTAO

65

63

64

66

15P1000P

33.8688MHz

2200P

33P

C20

X3

C23

R41

1M

C21

12P

A OUT I

X VSS

A VDD 1

C27

220u6.3

68

69

+

L OUT 1

A IN 1

A VSS 1

70

71

R81 1K

C45 100P

72

73

R47
15K

100P

C26

+

100P

C33

8

R45
15K

820P

C41

22u50

R43

9.1K

R49

1K

C31

6

5

4

7

22u50

77

L OUT 2

A IN 2

A OUT 2

C46 100P

75

74

76

R82 1K

A VDD 2

RMUT

SQSO

SQCK

LMUT

79

78

80

100P

2

330u6.3

+

C24

+

C32

820P

3

1

R48
15K

R46
15K

R44

9.1K

C42

C34

C10 100P

1

36

37

2.2

R73

26

26

14

470P

42

42

14

8

+12

0.1

C161

3

A GND

12

REC R

PLAY R

76 54

REC L

PLAY L

A +12V

BIAS

C158

0.1

11

L GND

9

M GND

10

M +12V

13

N.C

12

L +7V

+12V

+12V

+7V

C205

83

R64

180K

2.2M

R63

R57

1M

430K

R58

BIAS

GND

C50 100P

C49

C211 0.1

220u10

C36

+

+7V

+9V +9V

+7V

+7V

+5V

+B

+7V

+7V+7V

+7V

+5V+5V

+7V

4.7K

R33

W8

1K

R321

1

1000P

C83

C28

2200P

100P

R323

6.2K6.2K

R324

6.8K

R325

6.8K

R326

54

100P

C244

100P

C243

L7

20uH

1

C225

C226

2.2

100P

C224

0.033

C254

+B

+5V

5V

+5V

+5V

+12V

+12V

+B

+B

5V

+B

+B

+B

+B

+B

+B

+B

+B

+B

+B

+B

+B

+B

+B

+5V

+B

+B

+B

5V

+5V

+B

+B

+B

+B

3.3V

0V

0V

3.3V

5.0V

3.3V

3.3V

3.9V

3.9V

3.9V

3.9V

3.3V

7.1V

3.3V

3.3V

3.3V

3.3V3.3V

3.3V

5.1V2.5V

2.5V

2.5V

2.5V

5.1V

5.1V

5.1V

5.1V

5.1V

2.5V

2.5V

2.5V

2.5V

2.5V

2.5V

12.1V

7.1V

12.0V

6.8V

6.2V

3.3V

5.1V

7.1V

7.0V

1.6V

1.6V

0V

3.6V

H : 3.6V

V : 3.5V

H : 3.5V

V : 3.7V

7.1V

H : 0V

V : 4.5V

V : 0V
H : 3.0V

V : 4.6V
H : 0V

5.1V

IC1

IC12

IC2

IC3

IC4

IC14

IC5

(X29-270X-XX)

RXD-M52 (2/3)

D

E

F

G

CN2

CN1

CN5

CN6

Q7

Q6

MD BACK UP

DETECTOR

POWER

D

CN9

RDS
DEMODULATOR

Q2

D12

S1

D10

PROTECTION
DRIVER

D1

Q1

D4

D2

RESET

RESET
IC

+5V AVR

-5V AVR
(MD)

Q4

Q3

B

SYSTEM u-COM

-10V
ON/OFF

DRIVER
(Q4)

C

D26

3/3

X07-A/5

-CN5

3/3

-CN6

X07-A/5

3/3

-CN14

X07-E/5

3/3

-CN9

X07-C/5

80

79

78

7776757473

72717069686766656463626160

59

58

57

5655545352

51

50

49

48

47

46

45

44

43

42

41

40

39

38

37

36

35

34

33

32

31

1

2

345

678

9

10

11

12

131415

1617181920

21

22

232425

262728

29

30

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

100

M STOP

MD CE/DECK DATA

MD RST/DECK CLK

BACKV ON/DECK SLT OP

BACKV CHK/DECK SLT CL

RDS CLK

EVR DATA

EVR CLK

HP DET

HP RLY

PWRRLY

SPRLY

A MUTE

EMP/MONO

PLL DO

VSS

PLL CE

VCC

PLL CLK

PLL DATA

ST

SD

T MUTE

RDS DATA

ATRAC

REC GAIN

REC R SW

TYPE SW

PLAY SW

HALF SW

REC F SW

PH SW

CL SW

LCD CS1

OP SW

SCL

SDA

STB

W/R

SMK 3

SMK 2

SMK 1

SQCK

SQSO

SMK M/D

LCD RST

LCD SCL

LCD AO

LCD SI

B SW2

SCLK

SENS

FAN D/A

DATA

XRST

CLOK

BYTE

CN VSS

XT IN

XT OUT

RESET

X OUT

VSS

X IN

VCC

NMI

uCOM CE

REM

SCOR

STBY RED

LCD BKLT

STBY GR

LED CD

LED MD/TAPE

CD XLAT

ENC A

ENC B

MD RXD

MD TXD

LD ON

SPEED

DC OFF

LOAD OUT

LOAD IN

V/H

D IN SW

8 SW 1

XY SW

PROT

PROT TEMP

A IN LEVEL

BACKV

RDS S LEVEL

KRO

A VSS

KRI

AVREF

A VCC

12SW

876

5

4

321

SC OUT

C IN

VSS A

VDD A

MPX

VREF

RD DATA

QUAL

9

10

11

12

131415

16

TSTLD

TEST

VSS D

VDD D

OSC1

OSC0

T57

RD CLK

11

10

9

8

7

6

5

4

3

2

1

LCD CS1

GND

STB

W/R

LCD RST

LCD AO

LCD SCL

LCD SI

+5V

-10V

DIMMER

1

2

3

4

5

6

7

8

9

10

11

12

13

ENC B

ENC A

LED CD

LED MD/TAPE

STBY GR

STBY RED

REM

LED +5V

u+5V

GND

KEY GND

KRO

KRI

5

9

11

13

10

7

8

6

1

3

4

2

12

Lch

A GND

S GND

Rch

u +5V

u GND

TUNER V

F OFF

CD +7V

CD S GND

CD R GND

CD S HOT

MD NR

MD GND

-10V

HPRLY

PROT

SPRLY

PWRRLY

D VDD

T MUTE

PROT TEMP

D GND

SPD I/F

A MUTE

HP DET

A IN LEVEL

FAN CONT

57

91

90

67

68

72

71

69

92

4

X2

X1

R198 1K

R157 10K

R107 220

1000P

C59

1M

R112

100K

R111

4.7M

R110

C57

22P

C58

22P

R109 1K

C60

0.1

10K

R113

0.1

C61

R255 1K

R253 1K

R251 1K

R252 1K

R161 100

R162 100

C64 1000P

C63 1000P

C62 470P

R156 10K

R108 470

R146 10K

5

3

2

1

7

6

26

19

8

21

22

2324252728

R114

R124 220

45

R256 1K

46

48

R125 220

47

R126 220

R127 220

R128 220

49

50

41

41

1000P

R123

R122

C68 R121 R120

C67 R119 R118

100K

100K

C66

R176 1K

34

R175 1K

33

R174 100

32

R173 100

31

42

1000P 100K 100K

100K100K1000P

100K

100K

C69

R116

R117

1000P

R115 220

C65 470P

37

36

R158 1K

79

1.2K791.2K

78

78

1K

77

77

1K

76

R191

R192

R193

R194

R180 1K

R177 1K

R179 1K

R178 1K

68

69

71

72

R142 10K

C70 1000P

73

74

75

67

R160 4.7K

66

65

60

61

63

59

58

47K

R141

R140

47K

47K

R139

R138

47K

57

47K

R137

51

R129 220

R130 220

52

R131 220

53

470P

C173

15K

R153

C75

C74

R195

R196

R148 100

R144 10K

R143 10K

88

84

85

86

87

81

82

83

92

91

15K

R154

R145

2200P

2200P

10K

100

80

93

94

13

8

10

11

12

9

6

7

5

4

1

2

3

STB

PH SW

CL SW

OP SW

SLT CL

SLT OP

TYPE SW

PLAY SW

HALF SW

REC F SW

DECK CLK

DECK DT

REC R SW

51

50

53

52

78

79

41

76

47

77

45

48

49

13

8

12

11

10

9

6

7

5

4

1

3

2

15

14

R282 100

2.2u50

C181

+

330P

2.2

R286

4.332MHz

C186

0.01

47P

C188

C187

22P

R281 47K

0.01

C184

47u6.3

C185

+

560P

C182

100

R283

R285 100

X4

C183

75

56

0.01

C73

R155 100K

R152 100K

C71 0.01

4.3K

R159

4.3K

R151

4.7u50
+

C72

15K

R150

3.3K

R149

R147 10K

90

97

95

4

1

C77

22

R106

100u10

C55

+

330u6.3

C56

+

10K

R105

1

R171

4.7

R172

10K

R102

100K

R103

1u50
+

C521KR104

1K

R101

INOUT

GND

C51

2.2u50

+

0.01

C85

47u25

C81

+

18K

R166

10K

R165

10

R164

+

C154

R231

2.7K

VO

GND

ON/OFF

C152

R232

2.7K

0.1

1

2

3

0.1 1/2W

ON/OFF

VREF

V IN

V IN

W31

5

4

R233

VREF

VO

GND

2

1

4

5

3

4.7 1/4W

R234

1000P

10V

470u16

C167

+

C169

4.7

4.7

R238

R239

OUT

2

3

IN

GND

1

C165

33P

57

OUT

C164

C160

3

2

1

GND

IN

33P

0.1

41

33

31

32

34

42

46

97

95

19

21

23

25

24

27

28

220

30

29

22

56

4

+

C151

for CD

MD/DECK

AMP

TUNER

DECK

for CD for CD

R254 1K

DISPLAY

C140

+

C139

+

330P

C193

330P

C194

1000P

C192

1000P

C191

+7V

+B

10V

+5

+5V

+5V

+5V

10V

+5V

10V 10V

10V

+5V

+B

+7V+7V

+5V

+B

+5V

+B

+7V

+9V +9V +9V

+9V

+7V

+5V

+5V

1K

1K

R197

1K

+5V

C53

0.01

R257 4.7K

54

100K

R258

100u10

C163

+

10u50

C252

+

5V

+12V
+12V

+5V

+5V

+5V

+B

+B +5V

+B

+5V

+5V

+B

+B

+5V

+5V

+B

+B

5V

+12V

+12V

+5V

+5V

+B

+5V

+5V

+5V

+5V

+5V

+12V

5V

+12V

+12V

+B

+B

+5V

+B

+B

+B

+B

+B

+B

+5V

+12V

+5V

5V

+5V

+B

+12V

+B

+5V

5V

7.1V

5.1V

DECK : 20.0V

MD : 8.2V

DECK : 20.4V

MD : 8.7V

4.6V

4.7V

DECK VERSION : 12.1V

MD VERSION : 5.1V

DECK VERSION : 12.0V

MD VERSION : 5.1V

4.6V

4.7V

MD VERSION : 8.7V

DECK VERSION : 20.4V

4.6V

5.1V

4.7V

5.1V

DECK VERSION : 12.0V

MD VERSION : 5.1V

DECK VERSION : 20.4V

MD VERSION : 8.4V

5.1V

4.7V

-9.3V

-10.0V

-10.0V

4.9V

7.1V5.1V

5.1V

: 12.1V

DECK VERSION

MD VERSION

: 5.1V

-10.0V

7.1V

9.1V

5.1V

: 8.7V

: 20.4V

DECK VERSION

MD VERSION

ANAE AG AI AK AMAF AH AJ AL

Y39-3560-10

RXD-M52

AO AP AR AT AV AXAQ AS AU AW

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

AUDIO L

AUDIO GND

AUDIO R

S GND

TUNER +9V

U GND

U+5V

F.OFF

+7V GND

+7V GND

CD+7V

CD+7V

MD GND

MD/DECK +B

-10V

13

12

11

10

9

8

7

6

5

4

3

2

1

DGND

DVDD

SPD I/F

T.MUTE

PROT TEMP

PROT

A MUTE

SP.RELAY

POWER RELAY

HP RELAY

HP DET

AIN LEVEL

FAN CONT

151413

12

11

10

9

8

7

6

5

4

3

2

1

Rch VCC

Rch IN

Rch NF

Rch MUTE

Rch GND

Lch IN

Lch NF

Lch MUTE

Lch GND

VEE

Lch OUT

Lch VCC

Rch OUT

C30 C29

470P

C16

C4 1000P

R6 20K

C3 1000P

R5 20K

1K

R7

C6

10u25

360

R10

C5

10u25

470P

C15

360

R9

20K

R11

20K

R12

2.2K

R4 1K

R8

22K

R2

22K

R1

2.2K

R234

2.2K

R233

2.2K

R3

R235 2.2K

R14

0.22 2W

R13

0.22 2W

4.7K

R20

4.7K

R19

4700P

C12

4700P

C11

10K

R17

10K

R18

560

R232

4.7K

R230

10K

R228

C227

10u25

1K

R227

4.7K

R219

10K

R218

47u35

C229

+

2200u35

C201

+

2200u35

C202

+

0.1

C205C206

0.01

C203

+

C204

+

0.01

C208

1

2

3

4

5

6

7

R21 47K

R22 47K

K2

1

2

3

5

4

K1

100K

R251

0.056
330K

R253

R250

1M

R252

2.2

C256

C253 47u25

+

C251

+

10K

R255

4.7K

R254

CN16CN17

F1

T1

2

1

12

3.3M

R258

1/2W

: AC240V~ 50Hz
: AC230V~ 50Hz

(H,X)
(T,E)

: AC110-120V/220-240V~

: AC120V 60Hz

50/60Hz

(K)

(M)

2.2

C2

2.2

C1

R241 6.2K

47K

R229

C237

C116 1000P

470

R37

10P

C13

1K

R15

47010P

C14 R38

0.01

C228

10K

R217R215

10K

INOUT

GND

C258 10u50

+

R205

1.0

R207

1.0

1/4W 1/4W

47K

R237

47K

R236

47K

R238

1K

R16

R23

6.8K

R24

6.8K

2.2u50

C19

+

100K

R25

5

4

1

2

3

GND

OUTINON/OFF

1.0 1/4W

R201

47u25

C212

+

OUT

IN

GND

10

R204

1/4W

0.1

C219

10u50

C221

+

3

2

1

10K

R216

5

8

7

6

4

1K

R208

2200P

C223

C224

0.01

4.7K

R209

4.7K

R213

10u50

C225

+

2

1

4.7K

R211

10K

R214

4.7K

R206

1/4W

C238

ON/OFF

GND

2

1

OUT

4

3

IN

5

0.1

C217

430

R203

1.2K

R225

100

R272

C214

1000P

100

R273

6

5

4

3

2

1

9

8

0.1

C213

4.7K

R262

TH1

12

13

11

R239

4.7K

R22010K

R221

82

R224

1/4W

2

5

4

3

1

4700P

C10

4700P

C9

820

1000P

R32 5.6K

R31 5.6K

C20

R33

0.22

C32

C8 2.7 1W

R30

0.22

C31

2.7 1W

R29

C7

K3

1

2

3

OPT OUT

+5V

GND

OPT IN

GND

+5V

3

2

1

W212

W211

W210

W209

W208

W207

10

R259

3.3K

R271

3.3K

R270

C232 0.1

C241 100u10

+

4.7K

R222 10K

R223

R27

330 1W

330 1W

R28

3

1

6

12

11

13

10

3

4

C255

+B

C254 1000P

R256

R249

0.1

C252

R257

C257 0.01

: AC100V 50/60Hz(J)

+10V

+10V

10V

10V

10V

10V

10V

+9V

+9V

+9V +9V +9V

+9V

+7V

+7V

+7V

+7V

+7V

+7V

+7V

+7V

2

10

3

2

4

6

5

9

8

5

3

1

R240

2.2K

+B

220K

R212

1K

47P

C236

Q11

W202

W201

+B

+B

+B

+B

+B

+B

+B

+B

+B

B

+B

+B

+B

+B

+B

+B

+B

+B

+B

+5V

+B

+B

+B+B

+B

BB

+B

+B

B

+B

B

+B

+B

+B

+5V

+B

B

+B

+B

+B

B

+B

B

+B

B

+B

+5V

+B

+B +5V

CN5

CN6

WH1

(BOTTOM VIEW)

Q7

Q1

Q2

Q3

D31

Q4

D32

Q8

D25

MUTING

MUTING

Q5

Q6

D29

D30

PROTECTION

D1

D2

D3

CN3

CURRENT
PROTECTION

J1

1

D4

D7 D8

Q12

D10

D6

Q13

D5

D13

CN1

CN2

P3

RELAY
DRIVER

2

E1

DC

+10V AVR

D33

D34

D26

+9V AVR

-10V AVR

IC4 (1/2) IC4 (2/2)

CN8

Q9

FAN
CONTROL

+7V AVR

FAN CONTROL

D19

D20

D21

D24

POWER AMP

POWER IC
MUTING

D23

D27

Q10

J2

A1 (W02-2732)

CN7

A1 (W02-2731)

SUPER
WOOFER

Q14

Q15

D28

Q11

F.O F F

+5.1V
AVR

D11

D12

2/3

X29­CN2

CN5

2/3

X29-

2/3

CN6

X29-

X29-

2/3

CN1

CN4

D37

SP.RELAY
DRIVER

P1

Lch

Rch

RELAY
DRIVER

OPTICAL
CONTROLLER

FAN

IC1

IC7

(X07- ) (B/5)

(X07-3XXX-XX) (A/5)

IC6

IC2

IC5

IC3

F

D

E

G

TUNER
MODE : 9.1V

5.1V

7.1V

7.1V

DECK : 20.4V

MD : 8.7V

-10.0V

5.1V 13.4V

9.1V

13.5V

: 0.6V

FAN OFF

7.1V

7.1V

13.5V

4.9V

-10.0V

10.0V

25.2V

-25.7V

4.9V 4.9V

25.4V

25.4V

-25.7V

13.5V

DECK VERSION : 20.4V

MD VERSION : 8.7V

10.0V

5.1V

POWER ON : 3.8V

STANDBY : 0V

4.4V

23.4V

23.4V

4.4V

5.0V

5.1V

1

2

3

4

5

6

7

BHAY BA BC BE BGAZ BB BD BF

R111

3K

R113

6.2K 18K

R115

2.4K

R110

4.3K

R112 R114

9.1K

5

4

3

2

1

1

2

3

4

5

13

12

11

10

9

8

7

6

5

4

3

2

1

KEY 1

KEY 0

GND

GND

U +5V

+5V

REMOCON

ST-BY LED

TIMER LED

EJECT MD LED

EJECT CD LED

VOL A

VOL B

1000P

C17

1000P

C18

R109

2.7K

300

R125

300

R124

300

R123

2

1

3

4

5

R101

2.7K

R102

2.4K

R104

4.3K

R103

3K

R105

6.2K

R107

18K

R106

9.1K

R108

39K

R117

R116

(RED)

(GREEN)

300

R122

100K

R119

1000P

C102

1000P

C101

100K

R118

100

R120

100u10

C103

+

1

2

3

R121

1K

100P

C104

11

10

9

8

7

6

5

4

3

2

1

CS1

GND

WR

RD

RST

AO

CLK

DATA

+5V

-10V

DIMMER

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

CS1

RST

AO

WR

RD

CLK

DATA

VDD

GND

-10V

V1

V2

V3

V4

V5

VR

IRS

33K

R134

0.47

C107

0.47

C108

0.47

C106

30

R12930R13030R126

100

R127

10K

C110 0.47

C111 0.47

C112 0.47

C113 0.47

C114 0.47

0.1

C109

62K

R131

62K

R133

62K

R132

6

7

3

1

6

7

3

1

R128

99

98

97

96

95

94

93

92

91

90

89

88

87

86

85

84

83

82

80-81

78-79

77

75-76

73-74

69-70

68

66-67

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

NC

TEST9

TEST8

TEST7

TEST6

TEST5

VDD

IRS

VSS

HPM

VDD

P/S

C86

VSS

CLS

M/S

VDD

NC

TEST4

TEST3

NC

TEST2

TEST1

VR

NC

V5

D5

D4

D3

D2

D1

D0

VDD

RD

WR

VSS

AO

RES

VDD

CS2

CS1

VSS

TEST0

DOF

CL

FR

FRS

NC

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

IRS

VR

V5

V4

V3

V2

V1

VOUT

VSS

VDD

SI

SCL

RD

WR

AO

RES

CS1

24

23

SI

SCL

25

VDD

NC

VSS2

VSS

NC

VOUT

NC

CAP3-

CAP1-

CAP1+

CAP2+

CAP2-

VRS

53-54

51-52

VSS

V3

V2

57-58

55-56

VDD

V1

61

59-60

NC

64-65

62-63

V4

30-32

26-29

49-50

40-41

33-36

38-39

45-46

43-44

47-48

49-50

71-72

VDD

33-36

1

2

3

4

5

6

7

9

8

10

12

11

15

13

14

16

10

2

1

6

4

3

5

8

7

9

14

12

11

13

16

15

17

17

SEG 0

SEG 63

COM 63

COM 32

0-10

0-21

2-71

AUSTRALIA

KOREA

EUROPE

U.K.

H

E

X
T

DESTINATION

COUNTRY

U.S.A.

GENERAL MARKET

ABB.

M

K

L07-2858-05

T1

UNIT

No.

L 250V

1.6A 125V

F1

T800mA

NO

NO

YES

R258NOP3

YESL07-2758-05

B

+B

COM 31

COM 0

R135 200

R136 56

W311

0.22

0.1

C7,

8

NO

P4

56P

10P

C29,

30

1W1W

R257

330

R250

27K

68K

10

R256

R124,125,

135,136,239

1.2K

R117

220

R116

+5V

+5V

+5V

+5V

+5V

+5V

+5V

12V

+5V

+5V

+5V

+5V +5V

+5V

12V

+5V+5V

+5V

S9

S10

S11

S14

S13

S12

S15

E4

E3

CN9

J4

D35

D36

DISPLAY

WH5

P4

MENU

SET

ENTER

AUX

REC

TAP E

EJECT

D103

D104

D102

Q104

LED
DRIVER

MD/TAPE

EJECT

E2

S2

S1

TUNER

S3

CD

S5

S4

TAPE

S6

S7

S8

EJECT

CD

STOP

DOWN

SKIP

POWER

D110

Q102

Q101 Q103

D101

S16

D40

D39

WH4

A2

SKIP UP

CN14 CN15

D109

D112

D107

D108

D113

D114

D106

Q105

RXD-M52-L (X07-322X-XX)

IC1 : LM4766T
IC2 : SI-3090C(1109)
IC3 : SI-3050C(1113)
IC4 : NJM2904M
IC5 : TA79010SB
IC6 : TA7810SB
IC7 : XC62HR5102P

Q1,2 : 2SC4213(B)
Q3,4 : 2SC1845(F,E)
Q5,6 : 2SC4081(R,S) or

2SC4116(Y,GR)

Q7,8 : 2SA1576A(R,S) or

2SA1586(Y,GR)

Q9 : 2SC3940A(R,S) or

2SD863(E,F)
Q10,11,13,105 : 2SC4097(Q,R)
Q12 : 2SA992(F,E)
Q14 : 2SA933AS(Q,R) or

2SA1048(Y,GR)
Q15 : DTA124ESA or

UN4112

Q101,103 : DTC124EUA
Q102,104 : DTC124ESA or

UN4212

D1,3 : D4SBL20UF03
D2 : D2SBA20F03
D4 : S1ZB20(4072)
D5-8,10,13,27,29,30,

33-37,109 : 1SS133 or

HSS104A

D11,12,23

: S5688B(TPB5)

D19-21,24,26,28,31,32,

39,40,115 : MA111

D25 : MTZJ3.9(B) or

RD3.9ES(B2)
D101-104 :
D106-108 : B30-2575-05
D110 : B30-2538-05
D112-114 : MTZJ5.1(B) or

RD5.1ES(B2)

WH3

LED
DRIVER

HEAD­PHONES

(D102)

WH2

STANDBY

EJECT
CD

LED
DRIVER

REMOTE
SENSOR

B LINE

B LINE

GND LINE

SIGNAL LINE

DIGITAL LINE

D115

WH5

1/4W

100

R249

RXD-M52 (3/3)

(X07- ) (D/5)

(X07- ) (C/5)

(X07- ) (E/5) LCD ASS’Y

4.9V

-10.0V

5.1V

5.1V

4.7V

0-10

0-21

2-71

AUSTRALIA

KOREA

EUROPE

U.K.

H

E

X
T

DESTINATION

COUNTRY

U.S.A.

GENERAL MARKET

ABB.

M

K

E11-0924-05

J4

UNIT

No.

3300u25

C204

D101,

102

NO B30-2541-05

D23,103,

104,115

A1

W02-2732-05

W207-

NO

209

W210-

YES

212,311

3300u16

3300u10

C251C203

4700u16

4700u16

3300u25

YES

NO

C31,

32

NO

202

W201,

YES

NO

WH4

YES

WH5

220P

100P

238

C237,

CAUTION: For continued safety, replace safety critical com­ponents only with manufacturer's recommended parts (refer
to parts list). indicates safety critical components. For
continued protection against risk of fire, replace only with
same type and rating fuse(s). To reduce the risk of electric
shock, leakage-current or resistance measurements shall be

The DC voltage is an actual reading measured with a high
impedance type voltmeter with no signal input. The mea­surement value may vary depending on the measuring
instruments used or on the product.

carried out (exposed parts are acceptably insulated from the
supply circuit) before the appliance is returned to the cus­tomer.

RXD-M52

Y39-3560-10

CDM-34

AE

33

53

25

30

5

857

4

6

49

51

40

39

19

20

AD

AD

17

18

37

AD

23

24

AD

41

32

35

847

855

848

27

38

36

26

24

AD

31

2

52

50

829

829

42

28

54

15

14

13

16

11

10

12

14

12

1

20

8

AB

AB

AB

AB

AB

AC

AC

AC

AB

AB

AB

AB

AA
AB
AC
AD
AE

SCREW

:
:
:
:
:

N09-5129-08
N89-2606-46
N09-5113-08
N19-1105-04
N09-3366-08

AB

AC

AC

AC

x3

AC

AC

AC

AC

AB

AA

AB

834

9

3

7

856

RXD-M52

EXPLODED VIEW (CD MECHANISM)

A B

1

2

3

25

Parts with exploded numbers larger than 700 are not supplied.

BM

BS

PR

PF

X29-2700-11

X07­D/5

X07­C/5

X07­E/5

RXD-M52

X07-3320-10

A/5

X07­B/5

X28-3050

-10

S1

S2S3S4 S6 S5S7

TUNER

/ BAND

TAPE

CD

S8

CD

S16

627

VOLUME/
MULTI
CONTROL

S 9 S10 S11 S12 S13 S14

DISPLAY

MENU/
DEMO

SET SOUND

J1

AUX

J2

ANTENNA

A1

DIGITAL

IN

OPTICAL

AUX RECJ4PHONES

S15

TAPE

J1

SPEAKERS

J2

SUPER
WOOFER
PRE OUT

2.6x8
3x6
SCREW
M3x6
3x8
4x6
3x8 (BLK)
3x18
M3x10
3x12(BLK)
WASHER

: N82-2608-46
: N89-3006-46
: N09-5194-05
: N30-3006-41
: N89-3010-46
: N86-4006-46
: N89-3008-45
: N89-3018-46
: N09-2961-05
: N89-3012-45
: N19-0364-05

A
B
C
D
E
G
J
K
L
M
N

A

A

A

A

A

A

A

x2

Ax2

A

A

A

x2

Cx2

Ax2

Ax2

Nx4

Ax2

B

B

B

B

B

B

B

B

B

B

B

x2

Bx2

B

B

G

G

G

x2

Jx2

Jx3

Kx2

Jx3

B

B

B

B

B

M

M

B

B

J

J

J

B

x2

Bx2

Dx2

Dx2

J

L

B

J

x2

B

J

J

J

J

J

J

J

J

J

J

J

J

J

x2

Jx2

Jx3

B

B

799

798

796

793

707

794

794

774

773

769

794

794

771

706

782

703

794

795

778

718

704

772

776

770

777

775

730

692

691

633

602

617

613

667

657

x2

657x2

610

651

687

686

621

685

653

688

626

624

616

609

689

622

662

625

668

654

652

637

638

612

631

657

x2

657x2

655

634

666

x2

690

648

639

657

611

664

664

655

655

638

639

636

637

659

x2

647

697

642

635

601

679

663

663

663

658

658

636

B

B

x2

Ax2

A

26

RXD-M52

C

1

Parts with exploded numbers larger than 700 are not supplied.

2

D

E

EXPLODED VIEW (UNIT)

✽ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.

Ref. No

Add-

ress

New
Parts

Parts No.

Description

Desti­nation

RXD-M52

601 1E ✽ A02-2954-11 PLASTIC CABINET
602 1C A09-1161-08 BATTERY COVER
609 2C ✽ A21-3862-03 DRESSING PANEL K
609 2C ✽ A21-3863-03 DRESSING PANEL TEH
609 2C ✽ A21-3875-03 DRESSING PANEL MX

610 2D ✽ A29-1104-04 PANEL (CASSETTE DECK)
611 2D ✽ A40-1053-01 BOTTOM PLATE
612 1D ✽ A50-1346-12 SIDE PLATE
613 2E ✽ A50-1350-12 SIDE PLATE
616 2C ✽ A60-1843-11 PANEL

617 1C ✽ A70-1401-05 REMOTE CONTROL ASSY(RC-M0302) KMX
617 1C ✽ A70-1403-05 REMOTE CONTROL ASSY(RC-M0302E) TEH

622 2C ✽ B07-2516-13 ESCUTCHEON (CD)
623 2C ✽ B07-2524-03 ESCUTCHEON (CASSETTE DECK)
624 2C ✽ B07-2525-12 ESCUTCHEON
625 2C ✽ B10-3606-03 FRONT GLASS
626 2C ✽ B12-0398-04 INDICATOR

627 2C ✽ B38-0199-05 LIQUID CRYSTAL

- B46-0096-53 WARRANTY CARD X

- B46-0197-00 QUESTIONAIRE CARD K

- B46-0310-03 WARRANTY CARD TE

- B46-0328-03 WARRANTY CARD K

- B46-0347-03 WARRANTY CARD K

- B46-0350-00 QUESTIONAIRE CARD T

- B58-0964-13 CAUTION CARD (UL) K

- B58-0965-13 CAUTION CARD (T,XtypePL) XT

- B58-0966-13 CAUTION CARD (ELMtypePL) ME

- ✽ B58-1674-03 CAUTION CARD (P1,PRA,A4,1) K

- ✽ B58-1680-04 CAUTION CARD

- ✽ B58-1681-04 CAUTION CARD

- ✽ B60-4695-00 INSTRUCTION MANUAL (FR) K

- ✽ B60-4696-00 INSTRUCTION MANUAL (NE) E

- ✽ B60-4697-00 INSTRUCTION MANUAL (IT) E

- ✽ B60-4698-00 INSTRUCTION MANUAL (ES) E

- ✽ B60-4699-00 INSTRUCTION MANUAL (EN) KMXT

- ✽ B60-4701-00 INSTRUCTION MANUAL (GE) E

631 1D ✽ D40-1673-05 CASSETTE MECHANISM ASSY

633 1C E03-0115-05 AC PLUG ADAPTER M
634 2D ✽ E29-1654-04 LEAD PLATE
635 1E E30-2788-05 AC POWER CORD ME
635 1E E30-2790-05 AC POWER CORD X
635 1E E30-2791-05 AC POWER CORD T

635 1E E30-2924-05 AC POWER CORD K
635 1E E30-2950-05 AC POWER CORD H
636 1C,2E ✽ E35-2570-05 FLAT CABLE (31P)CD
637 2D,2E ✽ E35-2710-05 FLAT CABLE (11P)LCD
638 2D,2E ✽ E35-2573-05 FLAT CABLE (13P)OPERATION

639 1D,2E ✽ E35-2595-05 FLAT CABLE (13P)X28toX29

642 1E ✽ F07-1703-02 COVER
647 2E ✽ F20-3559-04 INSULATING BOARD
648 1D ✽ F20-3558-04 INSULATING BOARD

L : Scandinavia K : USA P : Canada R : Mexico C : China I : Malaysia
Y : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai)
Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .

27

1

Re-

marks

✽ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.

New

Ref. No

651 2D ✽ G01-4205-04 TORSION COIL SPRING
652 1D ✽ G11-2419-04 CUSHION
653 2C ✽ G11-2727-14 CUSHION
654 1C ✽ G11-2750-04 CUSHION
655 2D,2E ✽ G11-2751-04 CUSHION

657 2D,2E ✽ G11-2773-04 CUSHION
658 1C ✽ G11-2776-04 CUSHION
659 2E ✽ G11-2777-04 CUSHION
662 2C ✽ G53-0084-04 PACKING

- ✽ H10-7667-12 POLYSTYRENE FOAMED FIXTURE

- ✽ H10-7668-12 POLYSTYRENE FOAMED FIXTURE

- H25-0672-04 PROTECTION BAG KXTEH

- H25-1595-04 PROTECTION BAG

- ✽ H25-1669-04 PROTECTION BAG M

- ✽ H50-3777-04 ITEM CARTON CASE KX

- ✽ H50-3778-04 ITEM CARTON CASE M

- ✽ H50-3779-14 ITEM CARTON CASE TE

- ✽ H50-3780-14 ITEM CARTON CASE H

663 1C J02-1449-04 INSULATOR
664 2D ✽ J02-1475-14 FOOT
666 1D J19-3732-04 UNIT HOLDER
667 2E ✽ J19-6103-05 HOLDER
668 2C ✽ J19-6071-23 HOLDER

679 1E J42-0083-05 POWER CORD BUSHING

- ✽ J69-0220-04 ADHESIVE TAPE

685 2C K29-7769-03 KNOB
686 2D ✽ K29-7770-13 KNOB
687 2D ✽ K29-7771-04 KNOB
688 2C ✽ K29-7772-14 KNOB
689 2C ✽ K29-7773-04 KNOB

690 1E ✽ L07-2863-05 POWER TRANSFORMER K
690 1E ✽ L07-2864-05 POWER TRANSFORMER TEH
690 1E ✽ L07-2865-05 POWER TRANSFORMER MX

691 1C T90-0852-05 LOOP ANTENNA
692 1C ✽ T90-0858-05 LEAD WIRE ANTENNA

Add-

ress

Parts

Parts No.

Description

Desti-

nation

2

Re-

marks

POWER AMPLIFIER UNIT(X07-3220-10)

D101,102 B30-2541-05 LED(GRN3(80))
D106-108 B30-2575-05 LED(WHITE)
D110 B30-2538-05 LED(RED/GREEN)

C1 ,2 CK73EB1C225K CHIP C 2.2UF K
C3 ,4 CK73GB1H102K CHIP C 1000PF K
C5 ,6 CE04HW1E100M NP-ELEC 10UF 25WV
C7 ,8 CQ93FMG1H104J MYLAR 0.10UF J K
C7 ,8 CQ93FMG1H224J MYLAR 0.22UF J MXTEH

C9 -12 CK73GB1H472K CHIP C 4700PF K
C13 ,14 CC73GCH1H100D CHIP C 10PF D
C15 ,16 CK73GB1H471K CHIP C 470PF K
C17 ,18 CK73GB1H102K CHIP C 1000PF K
C19 CE04KW1H2R2M ELECTRO 2.2UF 50WV

C20 CK73GB1H102K CHIP C 1000PF K
C29 ,30 CC73GCH1H100D CHIP C 10PF D KMX
C29 ,30 CC73GCH1H560J CHIP C 56PF J TEH
C31 ,32 CQ93FMG1H224J MYLAR 0.22UF J MXTEH

L : Scandinavia K : USA P : Canada R : Mexico C : China I : Malaysia
Y : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai)
Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .

PARTS LIST

RXD-M52

28

✽ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.

New

Ref. No

C101,102 CK73GB1H102K CHIP C 1000PF K
C103 CE04RW1A101M ELECTRO 100UF 10WV
C104 CC73GCH1H101J CHIP C 100PF J
C105 CK73GB1H103K CHIP C 0.010UF K
C106-108 CK73FF1C474Z CHIP C 0.47UF Z

C109 CK73GB1C104K CHIP C 0.10UF K
C110-114 CK73FF1C474Z CHIP C 0.47UF Z
C115 CK73GB1H103K CHIP C 0.010UF K
C116 CK73GB1H102K CHIP C 1000PF K
C201,202 C90-3928-05 ELECTRO 2200UF 35WV

C203 CE04KW1C472M ELECTRO 4700UF 16WV KTEH
C203 CE04KW1E332M ELECTRO 3300UF 25WV MX
C204 CE04KW1E332M ELECTRO 3300UF 25WV
C205 C91-1567-05 FILM 0.1UF J
C206 CK45FF1H103Z CERAMIC 0.010UF Z

C208 CK45FF1H103Z CERAMIC 0.010UF Z
C212 CE04KW1E470M ELECTRO 47UF 25WV
C213 CQ93FMG1H104J MYLAR 0.10UF J
C214 CQ93FMG1H102J MYLAR 1000PF J
C217 CK73GB1C104K CHIP C 0.10UF K

C219 CQ93FMG1H104J MYLAR 0.10UF J
C221 CE04KW1H100M ELECTRO 10UF 50WV
C223 CK73GB1H222K CHIP C 2200PF K
C224 CK73GB1H103K CHIP C 0.010UF K
C225 CE04KW1H100M ELECTRO 10UF 50WV

C227 CE04HW1E100M NP-ELEC 10UF 25WV
C228 CK73GB1H103K CHIP C 0.010UF K
C229 CE04KW1V470M ELECTRO 47UF 35WV
C232 CK73GB1C104K CHIP C 0.10UF K
C236 CC73GCH1H470J CHIP C 47PF J

C237,238 CC45FSL1H101J CERAMIC 100PF J K
C237,238 CC45FSL1H221J CERAMIC 220PF J MXTEH
C241 CE04KW1A101M ELECTRO 100UF 10WV
C251 CE04KW1A332M ELECTRO 3300UF 10WV MXTEH
C251 CE04KW1C332M ELECTRO 3300UF 16WV K

C252 CQ93FMG1H104J MYLAR 0.10UF J
C253 CE04KW1E470M ELECTRO 47UF 25WV
C254 CK73GB1H102K CHIP C 1000PF K
C255 CK73GB1C563K CHIP C 0.056UF K
C256 CK73EB1C225K CHIP C 2.2UF K

C257 CK73GB1H103K CHIP C 0.010UF K
C258 CE04KW1H100M ELECTRO 10UF 50WV

CN1 ,2 E40-4245-05 PIN ASSY
CN3 E40-3242-05 PIN ASSY
CN4 E40-3250-05 PIN ASSY
CN5 E40-9831-05 SOCKET FOR PIN ASSY
CN6 E40-9829-05 SOCKET FOR PIN ASSY

CN7 E40-3249-05 PIN ASSY
CN8 E40-3246-05 PIN ASSY
CN9 E40-8250-05 FLAT CABLE CONNECTOR
CN14 E40-8268-05 FLAT CABLE CONNECTOR
CN15 ✽ E40-8637-05 FLAT CABLE CONNECTOR

J1 E70-0053-05 LOCK TERMINAL BOARD
J2 E63-0164-05 PIN JACK

Add-

ress

Parts

Parts No.

Description

Desti­nation

3

Re-

marks

✽ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.

New

Ref. No

J4 ✽ E11-0924-05 PHONE JACK (MINI GRY)

697 1E F09-0142-05 FAN
F1 F05-8013-05 FUSE (SEMKO) (250V T800MAL) MXTEH
F1 F50-0068-05 FUSE(5X20) K

CN16,17 J13-0092-05 FUSE CLIP
E5 ,6 J11-0809-05 WIRE CLAMPER

T1 L07-2758-05 POWER TRANSFORMER K
T1 ✽ L07-2858-05 POWER TRANSFORMER MXTEH

R1 ,2 RK73FB2A223J CHIP R 22K J 1/10W
R3 ,4 RK73FB2A222J CHIP R 2.2K J 1/10W
R5 ,6 RK73FB2A203J CHIP R 20K J 1/10W
R7 ,8 RK73FB2A102J CHIP R 1.0K J 1/10W
R9 ,10 RK73FB2A361J CHIP R 360 J 1/10W

R11 ,12 RK73FB2A203J CHIP R 20K J 1/10W
R13 ,14 RS14KB3DR22J FL-PROOF RS 0.22 J 2W
R15 ,16 RK73FB2A102J CHIP R 1.0K J 1/10W
R17 ,18 RK73FB2A103J CHIP R 10K J 1/10W
R19 ,20 RK73FB2A472J CHIP R 4.7K J 1/10W

R21 ,22 RK73FB2A473J CHIP R 47K J 1/10W
R23 ,24 RK73FB2A682J CHIP R 6.8K J 1/10W
R25 RK73FB2A104J CHIP R 100K J 1/10W
R27 ,28 RS14KB3A331J FL-PROOF RS 330 J 1W
R29 ,30 RS14KB3A2R7J FL-PROOF RS 2.7 J 1W

R31 ,32 RK73FB2A562J CHIP R 5.6K J 1/10W
R33 RK73FB2A821J CHIP R 820 J 1/10W
R37 ,38 RK73FB2A471J CHIP R 470 J 1/10W
R101 RK73FB2A272J CHIP R 2.7K J 1/10W
R102 RK73FB2A242J CHIP R 2.4K J 1/10W

R103 RK73FB2A302J CHIP R 3.0K J 1/10W
R104 RK73FB2A432J CHIP R 4.3K J 1/10W
R105 RK73FB2A622J CHIP R 6.2K J 1/10W
R106 RK73FB2A912J CHIP R 9.1K J 1/10W
R107 RK73FB2A183J CHIP R 18K J 1/10W

R108 RK73FB2A393J CHIP R 39K J 1/10W
R109 RK73FB2A272J CHIP R 2.7K J 1/10W
R110 RK73FB2A242J CHIP R 2.4K J 1/10W
R111 RK73FB2A302J CHIP R 3.0K J 1/10W
R112 RK73FB2A432J CHIP R 4.3K J 1/10W

R113 RK73FB2A622J CHIP R 6.2K J 1/10W
R114 RK73FB2A912J CHIP R 9.1K J 1/10W
R115 RK73FB2A183J CHIP R 18K J 1/10W
R116 RK73FB2A221J CHIP R 220 J 1/10W
R117 RK73FB2A122J CHIP R 1.2K J 1/10W

R118,119 RK73FB2A104J CHIP R 100K J 1/10W
R121 RK73FB2A102J CHIP R 1.0K J 1/10W
R122,123 RK73FB2A301J CHIP R 300 J 1/10W
R126 RK73FB2A300J CHIP R 30 J 1/10W
R128 RK73FB2A103J CHIP R 10K J 1/10W

R129,130 RK73FB2A300J CHIP R 30 J 1/10W
R131-133 RK73FB2A623J CHIP R 62K J 1/10W
R201 RD14NB2E1R0J RD 1 J 1/4W
R203 RK73FB2A431J CHIP R 430 J 1/10W
R204 RD14NB2E100J RD 10 J 1/4W

Add-

ress

Parts

Parts No.

Description

Desti-

nation

4

Re-

marks

RXD-M52

PARTS LIST

L : Scandinavia K : USA P : Canada R : Mexico C : China I : Malaysia
Y : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai)
Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .

L : Scandinavia K : USA P : Canada R : Mexico C : China I : Malaysia
Y : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai)
Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .

✽ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.

New

Ref. No

R205 RD14NB2E1R0J RD 1 J 1/4W
R206 RD14NB2E4R7J RD 4.7 J 1/4W
R207 RD14NB2E1R0J RD 1 J 1/4W
R208 RK73FB2A102J CHIP R 1.0K J 1/10W
R209 RK73FB2A472J CHIP R 4.7K J 1/10W

R211 RK73FB2A472J CHIP R 4.7K J 1/10W
R212 RK73FB2A224J CHIP R 220K J 1/10W
R213 RK73FB2A472J CHIP R 4.7K J 1/10W
R214-218 RK73FB2A103J CHIP R 10K J 1/10W
R219,220 RK73FB2A472J CHIP R 4.7K J 1/10W

R221 RK73FB2A103J CHIP R 10K J 1/10W
R222 RK73FB2A472J CHIP R 4.7K J 1/10W
R223 RK73FB2A103J CHIP R 10K J 1/10W
R224 RD14NB2E820J RD 82 J 1/4W
R225 RK73FB2A122J CHIP R 1.2K J 1/10W

R227 RK73FB2A102J CHIP R 1.0K J 1/10W
R228 RK73FB2A103J CHIP R 10K J 1/10W
R229 RK73FB2A473J CHIP R 47K J 1/10W
R232 RK73FB2A561J CHIP R 560 J 1/10W
R233-235 RK73FB2A222J CHIP R 2.2K J 1/10W

R236-238 RK73FB2A473J CHIP R 47K J 1/10W
R240 RK73FB2A222J CHIP R 2.2K J 1/10W
R241 RK73FB2A622J CHIP R 6.2K J 1/10W
R249 RD14NB2E101J RD 100 J 1/4W
R250 RK73FB2A273J CHIP R 27K J 1/10W MXTEH

R250 RK73FB2A683J CHIP R 68K J 1/10W K
R251 RK73FB2A104J CHIP R 100K J 1/10W
R252 RK73FB2A105J CHIP R 1.0M J 1/10W
R253 RK73FB2A334J CHIP R 330K J 1/10W
R254 RK73FB2A472J CHIP R 4.7K J 1/10W

R255 RK73FB2A103J CHIP R 10K J 1/10W
R256 RS14KB3A100J FL-PROOF RS 10 J 1W
R257 RS14KB3A331J FL-PROOF RS 330 J 1W
R258 R92-1844-05 CARBON 3.3M J 1/2W K
R262 RK73FB2A472J CHIP R 4.7K J 1/10W

R270,271 RK73FB2A332J CHIP R 3.3K J 1/10W
R272,273 RK73FB2A101J CHIP R 100 J 1/10W
W301 R92-0670-05 CHIP R 0 OHM
W305,306 R92-0670-05 CHIP R 0 OHM
W308,309 R92-0670-05 CHIP R 0 OHM

W311 R92-0670-05 CHIP R 0 OHM

K1 S76-0099-05 MAGNETIC RELAY
K2 ,3 S76-0076-05 MAGNETIC RELAY
S1 -15 S70-0031-05 TACT SWITCH

S16 T99-0619-05 ROTARY ENCODER

D1 D4SBL20UF03 DIODE
D2 D2SBA20F03 DIODE
D3 D4SBL20UF03 DIODE
D4 S1ZB20(4072) DIODE
D5 -8 HSS104A DIODE

D5 -8 1SS133 DIODE
D10 HSS104A DIODE
D10 1SS133 DIODE

Add­ress

Parts

Parts No.

Description

Desti-

nation

5

Re-

marks

✽ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.

New

Ref. No

D11 ,12 S5688B(TPB5) DIODE
D13 HSS104A DIODE
D13 1SS133 DIODE
D19 -21 MA111 DIODE
D24 MA111 DIODE

D25 MTZJ3.9(B) ZENER DIODE
D25 RD3.9ES(B2) ZENER DIODE
D26 MA111 DIODE
D27 HSS104A DIODE
D27 1SS133 DIODE

D28 MA111 DIODE
D29 ,30 HSS104A DIODE
D29 ,30 1SS133 DIODE
D31 ,32 MA111 DIODE
D33 -37 HSS104A DIODE

D33 -37 1SS133 DIODE
D39 ,40 MA111 DIODE
D109 HSS104A DIODE
D109 1SS133 DIODE
D112-114 MTZJ5.1(B) ZENER DIODE

D112-114 RD5.1ES(B2) ZENER DIODE
IC1 LM4766T ANALOGUE IC
IC2 SI-3090C(1109) ANALOGUE IC
IC3 SI-3050C(1113) ANALOGUE IC
IC4 NJM2904M IC(OP AMP X2)

IC5 ✽ TA79010SB ANALOGUE IC
IC6 TA7810SB ANALOGUE IC
IC7 XC62HR5102P ANALOGUE IC
Q1 ,2 2SC4213(B) TRANSISTOR
Q3 ,4 2SC1845(F,E) TRANSISTOR

Q5 ,6 2SC4081(R,S) TRANSISTOR
Q5 ,6 2SC4116(Y,GR) TRANSISTOR
Q7 ,8 2SA1576A(R,S) TRANSISTOR
Q7 ,8 2SA1586(Y,GR) TRANSISTOR
Q9 2SC3940A(R,S) TRANSISTOR

Q9 2SD863(E,F) TRANSISTOR
Q10 ,11 2SC4097(Q,R) TRANSISTOR
Q12 2SA992(F,E) TRANSISTOR
Q13 2SC4097(Q,R) TRANSISTOR
Q14 2SA1048(Y,GR) TRANSISTOR

Q14 2SA933AS(Q,R) TRANSISTOR
Q15 DTA124ESA DIGITAL TRANSISTOR
Q15 UN4112 DIGITAL TRANSISTOR
Q101 DTC124EUA DIGITAL TRANSISTOR
Q102 DTC124ESA DIGITAL TRANSISTOR

Q102 UN4212 DIGITAL TRANSISTOR
Q103 DTC124EUA DIGITAL TRANSISTOR
Q104 DTC124ESA DIGITAL TRANSISTOR
Q104 UN4212 DIGITAL TRANSISTOR
Q105 2SC4097(Q,R) TRANSISTOR

TH1 NTH20P40B473J THERMISTOR

A1 W02-2732-05 OSCILLATING MODULE
A2 W02-2571-05 OPTIC RECEIVING MODULE

Add-

ress

Parts

Parts No.

Description

Desti-

nation

6

Re-

marks

PARTS LIST

RXD-M52

L : Scandinavia K : USA P : Canada R : Mexico C : China I : Malaysia
Y : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai)
Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .

29

L : Scandinavia K : USA P : Canada R : Mexico C : China I : Malaysia
Y : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai)
Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .

30

RXD-M52

✽ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.

New

Ref. No

Add-

ress

Parts

Parts No.

Description

RECORD/PLAY BACK UNIT(X28-3050-10)

C3 ,4 CE04KW1H4R7M ELECTRO 4.7UF 50WV
C5 ,6 CK73GF1C224Z CHIP C 0.22UF Z
C7 CE04KW1C220M ELECTRO 22UF 16WV
C8 CE04KW1H010M ELECTRO 1.0UF 50WV
C9 ,10 CE04RW1V4R7M ELECTRO 4.7UF 35WV

C11 ,12 CE04RW1H2R2M ELECTRO 2.2UF 50WV
C13 ,14 CK73GB1H682K CHIP C 6800PF K
C15 ,16 CE04KW1C100M ELECTRO 10UF 16WV
C17 CE04KW1E470M ELECTRO 47UF 25WV
C18 CE04KW1C220M ELECTRO 22UF 16WV

C19 ,20 CK73GB1H392K CHIP C 3900PF K
C21 ,22 CE04KW1H4R7M ELECTRO 4.7UF 50WV
C23 ,24 CK73GB1H103K CHIP C 0.010UF K
C25 ,26 CE04RW1V100M ELECTRO 10UF 35WV
C27 ,28 CE04KW1H010M ELECTRO 1.0UF 50WV

C29 ,30 CE04KW1H2R2M ELECTRO 2.2UF 50WV
C31 ,32 CC73GCH1H470J CHIP C 47PF J
C33 CE04RW0J331M ELECTRO 330UF 6.3WV
C34 CE04RW1C101M ELECTRO 100UF 16WV
C35 ,36 CK73GB1H681K CHIP C 680PF K

C37 ,38 CE04RW1V100M ELECTRO 10UF 35WV
C39 -42 CK73GB1H221K CHIP C 220PF K
C43 CQ93HP2A682J MYLAR 6800PF J
C44 CE04KW1C100M ELECTRO 10UF 16WV
C45 CK73GB1H103K CHIP C 0.010UF K

C46 ,47 CK73GB1H562K CHIP C 5600PF K
C48 CK73GB1H103K CHIP C 0.010UF K
C49 CE04KW1H3R3M ELECTRO 3.3UF 50WV
C50 CK73GF1C224Z CHIP C 0.22UF Z
C51 CK73GF1C104Z CHIP C 0.10UF Z

C52 CK73GF1A105Z CHIP C 1.0UF Z
C53 CK73GB1H103K CHIP C 0.010UF K
C54 ,55 CK73GB1H221K CHIP C 220PF K
C57 CK73GB1H103K CHIP C 0.010UF K
C58 CK73GB1H102K CHIP C 1000PF K

C59 CE04KW1C100M ELECTRO 10UF 16WV
C60 CK73GB1H221K CHIP C 220PF K

CN2 E40-4938-05 FLAT CABLE CONNECTOR
CN3 E40-3249-05 PIN ASSY
CN4 E40-3257-05 PIN ASSY
CN5 E40-3251-05 PIN ASSY

E3 J11-0808-05 WIRE CLAMPER

L1 ,2 L40-1035-29 SMALL FIXED INDUCTOR(10MH, J)
L3 ,4 L79-1242-05 LC FILTER
L5 L32-1010-05 BIAS OSCILLATING COIL
L6 L40-2201-58 SMALL FIXED INDUCTOR(22UH,K)

R1 ,2 RK73FB2A101J CHIP R 100 J 1/10W
R3 ,4 RK73FB2A104J CHIP R 100K J 1/10W
R5 ,6 RK73FB2A273J CHIP R 27K J 1/10W
R7 ,8 RK73FB2A162J CHIP R 1.6K J 1/10W
R9 ,10 RK73FB2A392J CHIP R 3.9K J 1/10W

Desti-

nation

7

Re-

marks

✽ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.

New

Ref. No

R11 RK73FB2A183J CHIP R 18K J 1/10W
R12 RD14NB2E100J RD 10 J 1/4W
R13 ,14 RK73FB2A103J CHIP R 10K J 1/10W
R15 ,16 RK73FB2A152J CHIP R 1.5K J 1/10W
R17 ,18 RK73FB2A271J CHIP R 270 J 1/10W

R19 ,20 RK73FB2A184J CHIP R 180K J 1/10W
R21 ,22 RK73FB2A203J CHIP R 20K J 1/10W
R23 ,24 RK73FB2A153J CHIP R 15K J 1/10W
R25 ,26 RK73FB2A752J CHIP R 7.5K J 1/10W
R27 ,28 RK73FB2A242J CHIP R 2.4K J 1/10W

R29 ,30 RK73FB2A182J CHIP R 1.8K J 1/10W
R31 ,32 RK73FB2A102J CHIP R 1.0K J 1/10W
R33 RK73FB2A223J CHIP R 22K J 1/10W
R35 RK73FB2A102J CHIP R 1.0K J 1/10W
R36 RD14NB2E100J RD 10 J 1/4W

R37 ,38 RK73FB2A154J CHIP R 150K J 1/10W
R39 ,40 RK73FB2A103J CHIP R 10K J 1/10W
R41 ,42 RK73FB2A153J CHIP R 15K J 1/10W
R43 RD14NB2E100J RD 10 J 1/4W
R44 RK73FB2A103J CHIP R 10K J 1/10W

R45 ,46 RK73FB2A333J CHIP R 33K J 1/10W
R49 ,50 RK73FB2A273J CHIP R 27K J 1/10W
R51 RD14NB2E100J RD 10 J 1/4W
R52 RK73FB2A363J CHIP R 36K J 1/10W
R53 RK73FB2A202J CHIP R 2.0K J 1/10W

R55 RK73FB2A103J CHIP R 10K J 1/10W
R56 RK73FB2A271J CHIP R 270 J 1/10W
R57 RK73FB2A103J CHIP R 10K J 1/10W
R60 RK73FB2A912J CHIP R 9.1K J 1/10W
R68 ,69 RK73FB2A101J CHIP R 100 J 1/10W

R70 RK73FB2A392J CHIP R 3.9K J 1/10W
R71 ,72 RK73FB2A101J CHIP R 100 J 1/10W
R75 ,76 RK73FB2A472J CHIP R 4.7K J 1/10W
R77 ,78 RK73FB2A473J CHIP R 47K J 1/10W
R79 -85 RK73FB2A103J CHIP R 10K J 1/10W

R86 RK73FB2A223J CHIP R 22K J 1/10W
R87 RK73FB2A562J CHIP R 5.6K J 1/10W
R88 RK73FB2A103J CHIP R 10K J 1/10W
R90 -93 RK73FB2A102J CHIP R 1.0K J 1/10W
R96 ,97 RK73FB2A102J CHIP R 1.0K J 1/10W

R98 RK73FB2A101J CHIP R 100 J 1/10W
VR1 ,2 R32-0037-05 SEMI FIXED VARIABLE RESISTOR
VR3 ,4 R12-5049-05 TRIMMING POT.(220K)

D1 UDZ5.6B ZENER DIODE
D2 MA111 DIODE
D3 ,4 HSS104A DIODE
D3 ,4 1SS133 DIODE
D5 UDZ5.6B ZENER DIODE

IC1 HA12219NT ANALOGUE IC
IC2 HA12136A ANALOGUE IC
IC3 BA3126N ANALOGUE IC
IC4 NJU3713D MOS-IC
IC5 TA8409S MOS-IC

Q1 ,2 2SC1740S(Q,R) TRANSISTOR

Add­ress

Parts

Parts No.

Description

Desti-

nation

8

Re-

marks

PARTS LIST

L : Scandinavia K : USA P : Canada R : Mexico C : China I : Malaysia
Y : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai)
Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .

L : Scandinavia K : USA P : Canada R : Mexico C : China I : Malaysia
Y : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai)
Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .

✽ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.

New

Ref. No

Q1 ,2 2SC2458(Y,GR) TRANSISTOR
Q3 2SC3940A(R,S) TRANSISTOR
Q3 2SD863(E,F) TRANSISTOR
Q4 -6 DTC124EUA DIGITAL TRANSISTOR
Q4 -6 UN5212 DIGITAL TRANSISTOR

Q7 2SA1286-T11 TRANSISTOR
Q8 DTC124EUA DIGITAL TRANSISTOR
Q8 UN5212 DIGITAL TRANSISTOR
Q9 2SA1286-T11 TRANSISTOR
Q10 DTC124EUA DIGITAL TRANSISTOR

Q10 UN5212 DIGITAL TRANSISTOR
Q11 2SC4081(R,S) TRANSISTOR
Q11 2SC4116(Y,GR) TRANSISTOR
Q12 2SC1740S(Q,R) TRANSISTOR
Q12 2SC2458(Y,GR) TRANSISTOR

Q17 DTA124EUA DIGITAL TRANSISTOR
Q17 UN5112 DIGITAL TRANSISTOR
Q18 DTC124EUA DIGITAL TRANSISTOR
Q18 UN5212 DIGITAL TRANSISTOR

Add-

ress

Parts

Parts No.

Description

Desti-

nation

CONTROL CIRCUIT UNIT(X29-2700-11)

C1 CE04RW0G101M ELECTRO 100UF 4.0WV
C2 CE04KW0J331M ELECTRO 330UF 6.3WV
C3 CE04RW0G470M ELECTRO 47UF 4.0WV
C4 CC73GCH1H100D CHIP C 10PF D
C5 CC73GCH1H150J CHIP C 15PF J

C6 CK73GB1E223K CHIP C 0.022UF K
C7 CC73GCH1H221J CHIP C 220PF J
C8 CK73GB1H471K CHIP C 470PF K
C9 CK73GB1E223K CHIP C 0.022UF K
C10 CC73GCH1H101J CHIP C 100PF J

C11 CK73GB1C104K CHIP C 0.10UF K
C12 CC73GCH1H221J CHIP C 220PF J
C13 CK73GB1H102K CHIP C 1000PF K
C14 CK73GF1A474Z CHIP C 0.47UF Z
C15 CK73GB1H103K CHIP C 0.010UF K

C16 CK73GB1H272K CHIP C 2700PF K
C17 CK73GB1H152K CHIP C 1500PF K
C18 CK73GB1C473K CHIP C 0.047UF K
C19 CK73GB1H102K CHIP C 1000PF K
C20 CK73GB1H222K CHIP C 2200PF K

C21 CC73GCH1H150J CHIP C 15PF J
C22 CC73GCH1H120J CHIP C 12PF J
C23 CK73GB1H102K CHIP C 1000PF K
C24 CE04RW0J331M ELECTRO 330UF 6.3WV
C26 CC73GCH1H101J CHIP C 100PF J

C27 CE04RW0J221M ELECTRO 220UF 6.3WV
C28 CK73GB1H222K CHIP C 2200PF K
C31 ,32 CK73GB1H821K CHIP C 820PF K
C33 ,34 CC73GCH1H101J CHIP C 100PF J
C35 CE04RW0G471M ELECTRO 470UF 4.0WV

C36 CE04RW1A221M ELECTRO 220UF 10WV
C37 CK73GB1H102K CHIP C 1000PF K
C38 CK73GB1C104K CHIP C 0.10UF K
C39 CK73GB1C473K CHIP C 0.047UF K
C40 CK73GB1H103K CHIP C 0.010UF K

L : Scandinavia K : USA P : Canada R : Mexico C : China I : Malaysia
Y : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai)
Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .

31

9

Re-

marks

✽ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.

New

Ref. No

C41 ,42 CE04KW1H220M ELECTRO 22UF 50WV
C43 CK73GB1C104K CHIP C 0.10UF K
C45 ,46 CC73GCH1H101J CHIP C 100PF J
C49 ,50 CC73GCH1H101J CHIP C 100PF J
C51 CE04KW1H2R2M ELECTRO 2.2UF 50WV

C52 CE04KW1H010M ELECTRO 1.0UF 50WV
C53 CK73GB1H103K CHIP C 0.010UF K
C55 CE04KW1A101M ELECTRO 100UF 10WV
C56 CE04KW0J331M ELECTRO 330UF 6.3WV
C57 ,58 CC73GCH1H220J CHIP C 22PF J

C59 CK73GB1H102K CHIP C 1000PF K
C60 ,61 CK73GB1C104K CHIP C 0.10UF K
C62 CK73GB1H471K CHIP C 470PF K
C63 ,64 CK73GB1H102K CHIP C 1000PF K
C65 CK73GB1H471K CHIP C 470PF K

C66 -70 CK73GB1H102K CHIP C 1000PF K
C71 CK73GB1H103K CHIP C 0.010UF K
C72 CE04KW1H4R7M ELECTRO 4.7UF 50WV
C73 CK73GB1H103K CHIP C 0.010UF K
C74 ,75 CK73GB1H222K CHIP C 2200PF K

C77 CK73GF1A105Z CHIP C 1.0UF Z
C78 CC73GCH1H220J CHIP C 22PF J
C81 CE04RW1E470M ELECTRO 47UF 25WV
C83 CK73GB1H102K CHIP C 1000PF K
C85 CK73GB1H103K CHIP C 0.010UF K

C101-104 CC73GCH1H221J CHIP C 220PF J
C105,106 CK73FF1C105Z CHIP C 1.0UF Z
C109-112 CK73GF1A105Z CHIP C 1.0UF Z
C113,114 CE04KW1H100M ELECTRO 10UF 50WV
C115,116 CC73GCH1H221J CHIP C 220PF J

C119,120 CC73GCH1H470J CHIP C 47PF J
C123,124 CE04KW1H100M ELECTRO 10UF 50WV
C125,126 CK73GB1C104K CHIP C 0.10UF K
C127,128 CK73GB1C823K CHIP C 0.082UF K
C129,130 CK73GB1A154K CHIP C 0.15UF K

C131,132 CK73GB1C563K CHIP C 0.056UF K
C133,134 CK73GB1H122K CHIP C 1200PF K
C135,136 CE04KW1H2R2M ELECTRO 2.2UF 50WV
C137 CC73GCH1H560J CHIP C 56PF J
C138 CC73GCH1H680J CHIP C 68PF J

C139,140 CE04KW1H4R7M ELECTRO 4.7UF 50WV
C141,142 CC73GCH1H221J CHIP C 220PF J
C143 CE04KW1E470M ELECTRO 47UF 25WV
C144,145 CE04KW1H100M ELECTRO 10UF 50WV
C146 CK73GF1A105Z CHIP C 1.0UF Z

C147 CC73GCH1H820J CHIP C 82PF J
C148 CC73GCH1H680J CHIP C 68PF J
C149,150 CE04KW1H4R7M ELECTRO 4.7UF 50WV
C151 CE04KW1C221M ELECTRO 220UF 16WV
C154 CE04KW1C101M ELECTRO 100UF 16WV

C158 CK73GB1C104K CHIP C 0.10UF K
C160 CC73GCH1H330J CHIP C 33PF J
C161 CK73GB1C104K CHIP C 0.10UF K
C163 CE04KW1A101M ELECTRO 100UF 10WV
C164 CK73GB1C104K CHIP C 0.10UF K

L : Scandinavia K : USA P : Canada R : Mexico C : China I : Malaysia
Y : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai)
Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .

Add-

ress

Parts

Parts No.

Description

Desti-

nation

0

Re-

marks

PARTS LIST

RXD-M52

32

RXD-M52

✽ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.

New

Ref. No

C173 CK73GB1H471K CHIP C 470PF K
C181 CE04RW1H2R2M ELECTRO 2.2UF 50WV TEH
C182 CC73GCH1H331J CHIP C 330PF J TEH
C183 CK73GB1H103K CHIP C 0.010UF K TEH
C184 CK73GB1H561K CHIP C 560PF K TEH

C185 CE04RW0J470M ELECTRO 47UF 6.3WV TEH
C186 CK73GB1H103K CHIP C 0.010UF K TEH
C187 CC73GCH1H220J CHIP C 22PF J TEH
C188 CC73GCH1H470J CHIP C 47PF J TEH
C191,192 CK73GB1H102K CHIP C 1000PF K

C193,194 CC73GCH1H331J CHIP C 330PF J
C232 CC73GCH1H470J CHIP C 47PF J
C235 CC73GCH1H220J CHIP C 22PF J
C236-238 CC73GCH1H330J CHIP C 33PF J
C253 CC45FSL1H101J CERAMIC 100PF J TEH

CN1 E40-4724-05 FLAT CABLE CONNECTOR
CN2 E40-8268-05 FLAT CABLE CONNECTOR
CN3 E40-8318-05 FLAT CABLE CONNECTOR
CN4 E40-3262-05 PIN ASSY
CN5 E40-9848-05 PIN ASSY

CN6 E40-9846-05 PIN ASSY
CN8 E40-3271-05 PIN ASSY
CN9 E40-8250-05 FLAT CABLE CONNECTOR
J1 E63-1082-05 PIN JACK
J2 ✽ E70-0127-05 LOCK TERMINAL BOARD

E1 ✽ F10-1181-04 SHIELDING PLATE

L1 L40-1001-31 SMALL FIXED INDUCTOR(10UH,K)
L6 L92-0089-05 CHIP FERRITE
X1 L77-2173-05 CRYSTAL RESONATOR(32.768KHZ)
X2 L78-0294-05 RESONATOR (10.000M)
X3 L77-2283-05 CRYSTAL RESONATOR(33.8688MHZ)

X4 L77-2255-05 CRYSTAL RESONATOR(4.332MHZ) TEH

R1 ,2 RK73FB2A204J CHIP R 200K J 1/10W
R7 RK73FB2A100J CHIP R 10 J 1/10W
R8 RK73FB2A473J CHIP R 47K J 1/10W
R9 RK73FB2A910J CHIP R 91 J 1/10W
R10 RK73FB2A472J CHIP R 4.7K J 1/10W

R11 RK73FB2A133J CHIP R 13K J 1/10W
R12 RK73FB2A303J CHIP R 30K J 1/10W
R13 -16 RK73FB2A103J CHIP R 10K J 1/10W
R17 RK73FB2A223J CHIP R 22K J 1/10W
R18 RK73FB2A221J CHIP R 220 J 1/10W

R19 ,20 RK73FB2A101J CHIP R 100 J 1/10W
R21 RK73FB2A303J CHIP R 30K J 1/10W
R22 RK73FB2A223J CHIP R 22K J 1/10W
R23 RK73FB2A512J CHIP R 5.1K J 1/10W
R24 RK73FB2A153J CHIP R 15K J 1/10W

R25 RK73FB2A104J CHIP R 100K J 1/10W
R26 RK73FB2A153J CHIP R 15K J 1/10W
R27 RK73FB2A471J CHIP R 470 J 1/10W
R28 RK73FB2A221J CHIP R 220 J 1/10W
R29 -31 RK73FB2A471J CHIP R 470 J 1/10W

R32 RK73FB2A473J CHIP R 47K J 1/10W

Add-

ress

Parts

Parts No.

Description

Desti-

nation

!

Re-

marks

✽ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.

New

Ref. No

R33 RK73FB2A472J CHIP R 4.7K J 1/10W
R34 RK73FB2A333J CHIP R 33K J 1/10W
R35 RK73FB2A104J CHIP R 100K J 1/10W
R36 RK73FB2A105J CHIP R 1.0M J 1/10W
R37 RK73FB2A103J CHIP R 10K J 1/10W

R38 ,39 RK73FB2A332J CHIP R 3.3K J 1/10W
R40 RK73FB2A151J CHIP R 150 J 1/10W
R41 RK73FB2A105J CHIP R 1.0M J 1/10W
R42 RK73FB2A471J CHIP R 470 J 1/10W
R43 ,44 RK73FB2A912J CHIP R 9.1K J 1/10W

R45 -48 RK73FB2A153J CHIP R 15K J 1/10W
R49 RK73FB2A102J CHIP R 1.0K J 1/10W
R51 RK73FB2A472J CHIP R 4.7K J 1/10W
R52 RK73FB2A182J CHIP R 1.8K J 1/10W
R53 RK73FB2A224J CHIP R 220K J 1/10W

R54 RK73FB2A223J CHIP R 22K J 1/10W
R55 RK73FB2A182J CHIP R 1.8K J 1/10W
R56 RK73FB2A224J CHIP R 220K J 1/10W
R57 RK73FB2A105J CHIP R 1.0M J 1/10W
R58 RK73FB2A434J CHIP R 430K J 1/10W

R61 ,62 RK73FB2A102J CHIP R 1.0K J 1/10W
R63 RK73FB2A225J CHIP R 2.2M J 1/10W
R65 RK73FB2A103J CHIP R 10K J 1/10W
R66 RK73FB2A153J CHIP R 15K J 1/10W
R67 RK73FB2A103J CHIP R 10K J 1/10W

R68 RK73FB2A153J CHIP R 15K J 1/10W
R69 RK73FB2A103J CHIP R 10K J 1/10W
R70 RK73FB2A153J CHIP R 15K J 1/10W
R71 RK73FB2A103J CHIP R 10K J 1/10W
R72 RK73FB2A153J CHIP R 15K J 1/10W

R73 ,74 RK73FB2A2R2J CHIP R 2.2 J 1/10W
R75 RK73FB2A1R0J CHIP R 1 J 1/10W
R76 ,77 RK73FB2A2R2J CHIP R 2.2 J 1/10W
R78 RD14NB2E100J RD 10 J 1/4W
R79 RK73FB2A103J CHIP R 10K J 1/10W

R80 RK73FB2A1R0J CHIP R 1 J 1/10W
R81 ,82 RK73FB2A102J CHIP R 1.0K J 1/10W
R85 RD14NB2E1R0J RD 1 J 1/4W
R91 RK73FB2A103J CHIP R 10K J 1/10W
R101 RK73FB2A102J CHIP R 1.0K J 1/10W

R102 RK73FB2A103J CHIP R 10K J 1/10W
R103 RK73FB2A104J CHIP R 100K J 1/10W
R104 RK73FB2A102J CHIP R 1.0K J 1/10W
R105 RK73FB2A103J CHIP R 10K J 1/10W
R106 RK73FB2A220J CHIP R 22 J 1/10W

R107 RK73FB2A221J CHIP R 220 J 1/10W
R108 RK73FB2A471J CHIP R 470 J 1/10W
R109 RK73FB2A102J CHIP R 1.0K J 1/10W
R110 RK73FB2A475J CHIP R 4.7M J 1/10W
R111 RK73FB2A104J CHIP R 100K J 1/10W

R112 RK73FB2A105J CHIP R 1.0M J 1/10W
R113 RK73FB2A103J CHIP R 10K J 1/10W
R114,115 RK73FB2A221J CHIP R 220 J 1/10W
R116 RK73FB2A104J CHIP R 100K J 1/10W
R118 RK73FB2A104J CHIP R 100K J 1/10W MXTEH

Add-

ress

Parts

Parts No.

Description

Desti-

nation

@

Re-

marks

PARTS LIST

L : Scandinavia K : USA P : Canada R : Mexico C : China I : Malaysia
Y : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai)
Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .

L : Scandinavia K : USA P : Canada R : Mexico C : China I : Malaysia
Y : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai)
Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .

✽ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.

New

Ref. No

R119 RK73FB2A104J CHIP R 100K J 1/10W K
R120 RK73FB2A104J CHIP R 100K J 1/10W MX
R121 RK73FB2A104J CHIP R 100K J 1/10W KTEH
R122 RK73FB2A104J CHIP R 100K J 1/10W TEH
R123 RK73FB2A104J CHIP R 100K J 1/10W KMX

R124-131 RK73FB2A221J CHIP R 220 J 1/10W
R137-141 RK73FB2A473J CHIP R 47K J 1/10W
R142-147 RK73FB2A103J CHIP R 10K J 1/10W
R148 RK73FB2A101J CHIP R 100 J 1/10W
R149 RK73FB2A332J CHIP R 3.3K J 1/10W

R150 RK73FB2A153J CHIP R 15K J 1/10W
R151 RK73FB2A432J CHIP R 4.3K J 1/10W
R152 RK73FB2A104J CHIP R 100K J 1/10W
R153,154 RK73FB2A153J CHIP R 15K J 1/10W
R155 RK73FB2A104J CHIP R 100K J 1/10W

R156,157 RK73FB2A103J CHIP R 10K J 1/10W
R158 RK73FB2A102J CHIP R 1.0K J 1/10W
R159 RK73FB2A432J CHIP R 4.3K J 1/10W
R160 RK73FB2A472J CHIP R 4.7K J 1/10W
R161,162 RK73FB2A101J CHIP R 100 J 1/10W

R164 RK73FB2A100J CHIP R 10 J 1/10W
R165 RK73FB2A103J CHIP R 10K J 1/10W
R166 RK73FB2A183J CHIP R 18K J 1/10W
R171 RK73FB2A1R0J CHIP R 1 J 1/10W
R172 RK73FB2A4R7J CHIP R 4.7 J 1/10W

R173,174 RK73FB2A101J CHIP R 100 J 1/10W
R175-180 RK73FB2A102J CHIP R 1.0K J 1/10W
R181,182 RK73FB2A101J CHIP R 100 J 1/10W
R183,184 RK73FB2A102J CHIP R 1.0K J 1/10W
R185,186 RK73FB2A224J CHIP R 220K J 1/10W

R187,188 RK73FB2A104J CHIP R 100K J 1/10W
R189,190 RK73FB2A224J CHIP R 220K J 1/10W
R191,192 RK73FB2A102J CHIP R 1.0K J 1/10W
R193,194 RK73FB2A122J CHIP R 1.2K J 1/10W
R195-198 RK73FB2A102J CHIP R 1.0K J 1/10W

R201,202 RK73FB2A682J CHIP R 6.8K J 1/10W
R203,204 RK73FB2A103J CHIP R 10K J 1/10W
R205,206 RK73FB2A102J CHIP R 1.0K J 1/10W
R207 RD14NB2E2R2J RD 2.2 J 1/4W
R221-223 RK73FB2A101J CHIP R 100 J 1/10W

R233 R92-1885-05 METAL FILM 0.1 J 1/2W
R234 RD14NB2E4R7J RD 4.7 J 1/4W
R241-244 RK73FB2A123J CHIP R 12K J 1/10W
R251-256 RK73FB2A102J CHIP R 1.0K J 1/10W
R257 RK73FB2A472J CHIP R 4.7K J 1/10W

R258 RK73FB2A104J CHIP R 100K J 1/10W
R281 RK73FB2A473J CHIP R 47K J 1/10W TEH
R282,283 RK73FB2A101J CHIP R 100 J 1/10W TEH
R285 RK73FB2A101J CHIP R 100 J 1/10W TEH
R286 RK73FB2A2R2J CHIP R 2.2 J 1/10W TEH

VR1 R12-3100-05 TRIMMING POT.(10K)
VR2 R12-3101-05 TRIMMING POT.(22K)
W1 -8 R92-0670-05 CHIP R 0 OHM
W11 -14 R92-0670-05 CHIP R 0 OHM
W21 ,22 R92-0670-05 CHIP R 0 OHM TEH

L : Scandinavia K : USA P : Canada R : Mexico C : China I : Malaysia
Y : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai)
Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .

33

Add-

ress

Parts

Parts No.

Description

Desti­nation

#

Re-

marks

✽ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.

New

Ref. No

W31 R92-0670-05 CHIP R 0 OHM

S1 ✽ S90-0138-05 SWITCH COMPONENT

D1 MA111 DIODE
D2 1SS402 DIODE
D3 UDZ3.9B ZENER DIODE
D4 MA111 DIODE
D10 DAN202U DIODE

D12 UDZ5.1B ZENER DIODE
D21 ,22 MA111 DIODE
D24 DA204U DIODE
D26 MA111 DIODE
IC1 ✽ M30624MG-304FP MI-COM IC

IC2 S-80840ANY ANALOGUE IC
IC3 ,4 ✽ SI-3120F(1109) ANALOGUE IC
IC5 LM2940CT-5.0 ANALOGUE IC
IC5 UPC2905HF ANALOGUE IC
IC6 M62498AFP ANALOGUE IC

IC7 NJM2100M IC(OP AMPLIFIER)
IC8 CXA1821M ANALOGUE IC
IC9 CXD3017Q MOS-IC
IC10 ✽ BA5801FS ANALOGUE IC
IC12 BU1923F ANALOGUE IC TEH

Q1 2SC4081(R,S) TRANSISTOR
Q1 2SC4116(Y,GR) TRANSISTOR
Q2 2SA1576A(R,S) TRANSISTOR
Q2 2SA1586(Y,GR) TRANSISTOR
Q3 DTA124EUA DIGITAL TRANSISTOR

Q3 UN5112 DIGITAL TRANSISTOR
Q4 2SC4081(R,S) TRANSISTOR
Q4 2SC4116(Y,GR) TRANSISTOR
Q10 2SA1577(Q,R) TRANSISTOR
Q11 DTA124EUA DIGITAL TRANSISTOR

Q11 UN5112 DIGITAL TRANSISTOR
Q12 DTC143TUA DIGITAL TRANSISTOR
Q12 UN5216 DIGITAL TRANSISTOR
Q13 2SC4213(B) TRANSISTOR
Q15 DTC124EUA DIGITAL TRANSISTOR

Q15 UN5212 DIGITAL TRANSISTOR
Q16 -19 2SA1576A(R,S) TRANSISTOR
Q16.-19 2SA1586(Y,GR) TRANSISTOR
Q20.-22 2SK2158 TRANSISTOR
Q28 2SB1640 TRANSISTOR

A1 ✽ W02-2741-05 TUNER ASSY KMX
A1 ✽ W02-2742-05 TUNER ASSY TEH

Add-

ress

Parts

Parts No.

Description

nation

Desti-

$

Re-

marks

CD MECHANISM (D40-1674-05)

1 2A J21-6716-08 MOUNTING HARDWARE ASSY(FRONT)
2 2B J21-6718-08 MOUNTING HARDWARE ASSY(REAR)
3 1B A11-1162-08 SUB CHASSIS ASSY(DISC GUIDE)
4 1B G01-4133-08 EXTENSION SPRING(ARM L)
5 1A G01-4135-08 EXTENSION SPRING(LOCK)

6 1B G01-4136-08 EXTENSION SPRING(TRIGER A)
7 1A A11-1160-08 SUB CHASSIS ASSY(CLAMP)
8 1A G16-0971-08 SHEET(CLAMP)

L : Scandinavia K : USA P : Canada R : Mexico C : China I : Malaysia
Y : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai)
Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .

PARTS LIST

RXD-M52

grams, and information on regional component variations through use of parts list.

Tuning frequency range

(For U.K., Europe and Australia).................531 kHz ~ 1,602 kHz

(For U.S.A. and Canada) ............................530 kHz ~ 1,700 kHz

(For Other countries)

9 kHz step.............................................531 kHz ~ 1,602 kHz

10 kHz step...........................................530 kHz ~ 1,610 kHz

Dimensions

(Horizontal installation) ................................... W: 220 mm (8-11/16")

(Vertical installation)........................................ W: 142 mm (5-9/16")

Weight (net) ................................................................ 6.1 kg (13.4lb)

14-6,Dogenzaka 1-chome, Shibuya-ku, Tokyo, 150-8501 Japan

KENWOOD SERVICE CORPORATION

P.O BOX 22745, 2201 East Dominguez St., Long Beach, CA 90801-5745, U.S.A.

H : 150 mm (5-7/8")

D : 356 mm (14")

H : 228 mm (9")

D : 356 mm (14")

[Tuner section]

FM tuner section

MW (AM) tuner section

Tuning frequency range..............................87.5 MHz ~ 108 MHz

AUX................................................ 50 Hz~50 kHz (0 dB ~ -3dB)

Wow and flutter...................................................... 0.2 % (W.R.M.S.)

Fast winding time ..............................................Approx. 100 seconds

[General]

Power consumption................................................................... 60 W

(For other countries)

Rated output power during STEREO operation

Frequency response

1 kHz, 10 % T.H.D., at 6 Ω ................................... 20 W + 20 W

Heads

Motors...............................................................................................1

Playback / recording head..........................................................1

Erasing head ..............................................................................1

15 watts per channel minimum RMS, both channels driven, at

6 Ω from 60 Hz to 20 kHz with no more than 0.9 % total har-

monic distortion. (FTC)

[Cassette deck section]

Track ...........................................................4-track, 2-channel stereo

Recording system ......................................................AC bias system

(Frequency: 105 kHz)

Note:

Component and circuit are subject to modification to insure best operation under dif-

fering local conditions. This manual is based on Europe (E) standard, and provides

information on regional circuit modification through use of alternate schematic dia-

Rated output power during STEREO operation

1 kHz, 1.0 % T.H.D., at 6 Ω .................................. 15 W + 15 W

1 kHz, 10 % T.H.D., at 6 Ω ................................... 20 W + 20 W

[CD player section]

Laser wave length........................................................760 to 800 nm

Laser power class.................................................................Class 3A

Laser ..................................................................Semiconductor laser

D/A Conversion............................................................................1 Bit

Oversampling ........................................................... 8 fs (352.8 kHz)

Frequency response ........................................ 20 Hz~20 kHz ± 1 dB

Wow and flutter ....................................Less than unmeasurable limit

✽ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.

New

Ref. No

9 1A A11-1166-08 SUB CHASSIS ASSY(ROLLER UNIT)
10 2A A11-1157-08 SUB CHASSIS ASSY(ROLLER)
11 3A A11-1158-08 SUB CHASSIS CAULKING ASSY(ROLLER)
12 2A D14-0670-04 ROLLER
13 3A D10-3878-08 ROD

14 3A D23-0333-08 RETAINER
15 3B D13-1939-08 GEAR(ROLLER)
16 3A B09-0266-08 CAP
17 2A J90-0869-08 GUIDE(DISC)
18 2A W10-0704-04 PRISM

19 2A J21-6720-08 MOUNTING HARDWARE(GUIDE)
20 1A,2A G01-4134-08 EXTENSION SPRING(ROLLER)
23 2B D13-1933-08 GEAR(PULLEY)
24 2B D13-1934-08 GEAR(A)
25 1A T50-1082-08 YOKE

26 2B D13-1935-08 GEAR(B)

SPECIFICATIONS

27 3B D13-1936-08 GEAR(C)
28 3B D10-3875-08 SLIDER ASSY(CHASSIS LOCK)
30 1B D10-3888-08 SLIDER(DISC GUIDE)
31 2B D10-3877-08 ARM(TRIGER)

32 3B D10-3873-18 SLIDER ASSY(DRIVE)
33 1A J11-0845-08 CLAMPER
35 3B D13-1937-08 GEAR(IDLER)
36 2B D13-1938-08 GEAR(FINAL)
37 2B A10-3474-08 CHASSIS ASSY(MAIN)

38 3B D16-0729-08 BELT
39 2A J02-1448-05 INSULATOR(RED)
40 2B J02-1447-05 INSULATOR(GREEN)
41 3B G01-4131-08 EXTENSION SPRING(SLIDER)
42 3A G01-4132-08 EXTENSION SPRING(CHASSIS LOCK)

49 2B D40-1639-05 TRAVERSE UNIT(KSM-770)
50 3A J26-0096-08 PCB ASSY
51 3A J80-0024-08 FPC
52 3B E35-2353-05 FFC(9P)
53 1A G16-0973-08 SHEET

54 3B T42-0946-08 MOTOR ASSY
AA N09-5129-08 SCREW
AB N89-2606-46 SCREW
AC N09-5113-08 SCREW
AD N19-1105-04 WASHER 1.6X4X0.5

AE N09-3366-08 SCREW

Add-

ress

Parts

Parts No.

Main unit

[Amplifier section]

(For U.K. and Europe)

Rated output power during STEREO operation

Effective output power during STEREO operation

(For U.S.A. and Canada)

CASSETTE MECHANISM (D40-1673-05)

625 D40-1673-05 MECHANISM ASSY
BM D16-0740-08 MAIN BELT
BS D16-0705-08 SUB BELT
PF D14-0380-08 FWD PINCH ROLLER
PR D14-0381-08 REW PINCH ROLLER

Description

Desti-

nation

%

Re-

marks

RXD-M52

PARTS LIST

(C-60 tape)

L : Scandinavia K : USA P : Canada R : Mexico C : China I : Malaysia
Y : PX(Far East,Hawaii) T : England E : Europe G : Germany V : China(Shanghai)
Y : AAFES(Europe) X : Australia Q : Russia H : Korea M : Other Areas indicates safety critical components .