background image

(ALL)

(0-21)

W54

W170

W169

R49

R73

C88

R109

C94

C104

C118

W94

W141

C136

C135

R91

R92

R204

R203

C32

W140

C84

C83

R145

R143

R144

C110

C137

C79

W198

W128

R182

R188

C134

W118

R45

C57

C58

R208

C66

C65

C67

C68

C119

R94

R90

R89

W165

R152

C133

W78

W20

R136

R66

R206

R65

R205

C27

R114

C31

C126

C28

R163

R164

C30

C29

R147

R146

R148

W116

W95

R83

R50

R74

R84

W134

W166

C125

C117

W90

W167

W168

W104

W121

W89

W97

W37

W42

W11

W27

W58

W162

W40

R82

R119

R118

R75

R76

R81

R99

R168

R100

R111

R117

R93

R70

R141

R63

R64

R156

R142

R67

R69

R68

W66

C75

W105

C73

C74

C71

C72

C59

C60

C129

C130

W119

W45

C123

C124

C115

C120

C63

C64

C3

C33

C35

C34

W12

W23

C36

C51

C44

C4

C52

C43

C37

C8

C7

C38

C87

C86

C108

C103

C114

C116

C100

C80

C82

C85

C95

C81

C93

C92

C102

C101

C107

C90

C78

C89

C91

C54

C9

C53

C56

C10

C55

C50

C6

C42

C49

C5

C39

C45

C40

C46

C1

W83

W85

C105

C106

C2

C122

C69

C20

C21

C22

C17

C18

C19

C23

C76

C77

C121

C70

C24

C25

C26

C98

C99

W65

C48

C41

C47

L2

L1

C14

C15

C13

C131

C132

C127

C128

C16

R106

R112

R110

R122

R123

R124

R121

R113

R115

R116

R176

R165

R105

R167

R104

R175

R170

R171

R172

R125

R157

R155

R160

R158

R159

R154

R150

W131

R149

W79

R153

R151

R130

R131

R127

R126

R129

R128

R132

R138

R137

R140

R139

R134

R133

R135

R200

R183

R181

R187

R199

R186

R184

R103

R30

R29

R31

R33

R32

R28

R24

R23

R25

R27

R26

R41

R40

R42

R44

R43

R39

R35

R34

R36

R38

R37

R8

R7

R9

R11

R10

R6

R2

R1

R3

R5

R4

R19

R18

R20

R22

R21

R17

R13

R12

R14

R16

R15

R80

R86

R85

R77

R79

R78

R97

R96

R98

R102

R101

R95

R53

R52

R54

R56

R55

R51

R47

R46

R48

R62

R61

R71

R72

R60

R58

R57

R59

C11

C12

K2

K3

C111

W153

W161

W139

W144

W127

W133

W137

W132

W142

W96

W98

W103

W151

W148

W149

W155

W159

W163

W156

W138

W126

W100

W107

W125

W51

W46

W93

W102

W29

W33

W24

W56

W22

W112

W41

W38

W57

W77

W86

W84

W34

W52

W62

W25

W91

W59

W2

W81

W113

W109

W88

W63

W67

W60

W68

W55

W26

W76

W1

W3

F3/W6

W4

W31

W15

W32

W53

W49

W69

W71

W82

F1

F2

+5.6VAVR

-30VAVR

BIAS CONT.
Rch

BIAS CONT.

Lch

P2

R209

W199

W30

W200

R173

W35

VR1

VR2

W171

R207

C96

C97

R120

K1

T1

W64

AC

P.

T

.

SW

.

1

2

1

2

1

6

15

14

2

1

E

B

B

5

1

BE

E

BE

E

B

B E

B
E

B

E

B

E

B

E

EB

EB

EB

E

B

B

E

B

E

E

B

EB

B

E

B

E

EB

EB

EB

B
E

EB

BE

BE

EB

8

1

1

14

15

28

5

6

3

4

1

2

5

6

3

1

4

2

1

2

1

8

64

41

24

1

80

65

40

25

15

1

1

2

30

31

E

B

E B

BE

EB

BE

BE

E

B

E

B

EB

EB

1

2

2
1

3

1

24

2

1

S1

3

1

1

3

W9

C520

C513

A SP

B SP

POWER

R107

W8

R560

R562

R567

R572

2

R108

W5

1

3

4

R569

R564

C510

L501

C515

C516

8

1

ED51

R546

R545

5

C506

8

4

1

R578

R580

9

C524

C523

4.332Mhz

X502

16

C528

C527

R557

L502

C522

E

B

R504

BALANCE

W43

R585

W13

R571

R583

R566

W19

C512

W18

C519

W39

BAND

AUTO

W50

SOUND

W99

S.DIRECT

W70

W75

W164

DIMMER

W87

P.CALL

W44

R554

W10

R516

BE

R521

W7

R555

R553

W17

W16

W21

1

2

3

W36

W28

W72

W48

W73

W47

PTY

W74

W61

R544

R543

R586

8MHz

W123

W152

W154

P.CALL

R514

MEMORY

R505

MONITOR

W101

W108

W172

W106

W174

TA/NEWS

C549

W120

W182

W114

W115

R532

R534

W136

R506

R510

R507

R508

W145

R533

W129

R561

R559

R512

R513

R531

R515

R511

29

W92

W80

W117

RDS DISP.

C542

W14

R503

R542

W122

28

W110

W111

C545

W150

80

81

100

1

C540

W157

51

50

W158

C509

30

31

C109

X501

W147

W135

30

W124

R541

W143

W146

R517

R518

R520

R527

E

B

R576

W184

R529

R540

R556

R563

R558

O

G

I

W173

W176

W175

R502

W160

R552

R536

R573

R574

C514

W130

W181

C507

37

36

C517

R581

C503

R524

C538

R538

R509

R530

R528

R525

C505

1

2

R539

C521

R570

R548

R551

W177

R547

C502

W183

R577

R169

C534

R568

C504

R582

C531

R575

C525

C541

W178

W180

R523

R522

C526

R519

1

3

W179

C529

R579

C518

C511

C539

C508

R565

WHT

1

3

R549

R550

C61

C62

H.P.

MULTI CONTROL

INPUT SELECTOR

L

R

IC2

Q45

D28

Q46

D39

IC4

Q47

D41

D2

D23

D40

CN13

CN16

CN15

CN14

CN17

CN18

P1

D42

Q5

Q6

Q4

Q1

Q2

Q3

Q41

Q30

Q29

Q40

Q35

Q44

D27

D24

D26

D25

Q39

Q36

Q42

J6

Q7

Q8

Q31

Q27

Q28

Q9

Q15

Q34

Q33

Q37

Q38

Q16

Q32

Q12

Q11

Q10

Q13

Q14

J1

IC3

J3

D22

D514

D37

D31

D32

D38

D15

D8

D17

D16

D11

D10

D9

D12

D7

D3

D5

D6

D34

D33

D1

D36

D35

D18

D14

D13

D20

D4

D21

J4

WH3

Q20

Q22

Q19

Q21

PHONO
EQ

10dB ATT

A CLASS

15VAVR

E.VOLUME

PROTECTION

INPUT
SELECTOR

A MUTE

WH4

D19

Q25

J5

CN11

CN12

CN7

J2

CN8

IC1

E2

CN1

CN2

J8

WH2

Q26

X09 C/9

D527

S508

E502

WH52

WH1

POWER SW

PHONES

X09 F/9

X09 I/9

S516

CN21

WH51

X09 B/9

S501

S512

D525

E501

WH52

IC54

IC52

S505

S502

S504

S518

S514

S510

D529

S503

S511

Q502

Q501

D503

D504

D505

D510

D518

S515

S506

S513

S517

D513

D512

D519

D522

D521

D520

IC51

IC53

D528

D508

D530

D524

D526

CN9

Q503

A501

D509

D523

D516

D515

D511

WH53

D517

P3

X09 G/9

CN10

31

E1

J7

X09-6410-10 A/9 (J70-1366-11)

AC OUTLET

SYSTEM CONTROL

SPEAKERS

PRE OUT

PLAY IN

REC OUT

PLAY IN

REC OUT

PLAY IN

PLAY IN

PHONO

TAPE2/MONITOR

MD/TAPE1

AUX

CD

VOLUME
CONTROL

1

5

5

1

5

1

K

M

O

Q

S

L

N

P

R

T

2

1

3

5

7

4

6

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

PC BOARD (Component side view)

AUDIO UNIT

9

10

w w w . x i a o y u 1 6 3 . c o m

Q Q 3 7 6 3 1 5 1 5 0

9

9

2

8

9

4

2

9

8

T E L

1 3 9 4 2 2 9 6 5 1 3

9

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

Q

TEL  13942296513  QQ  376315150  892498299 

TEL  13942296513  QQ  376315150  892498299 

Summary of Contents for A4030-S

Page 1: ...UDIO RECEIVER AR 404 KRF A4030 A4030E A4030 S SERVICE MANUAL 2000 1 B51 5595 00 K K 3174 A SPEAKERS B STANDBY POWER MULTI CONTROL SOUND SOURCE DIRECT AUTO BAND MEMORY INPUT SELECTOR VOLUME CONTROL UP DOWN BALANCE PTY TA NEWS DISPLAY PHONES ON STANDBY ON OFF TAPE 2 MONITOR Indicator B12 0385 04 Knob K29 Front glass B10 Panel A60 Knob K29 Knob K29 Knob K29 Knob K29 Knob K29 Phone jack E11 0127 05 Kn...

Page 2: ... erroneous display if the power cord is unplugged while the power is ON or due to some other external factor If this happens execute the following pro cedure to reset the microcomputer and return the unit to its normal operating condition For U S A and Canada Unplug the power cord from the wall outlet then plug it back in while holding down the POWER key Except for U S A and Canada With the power ...

Page 3: ...d by plugging it off the power source or by initializing it when all the settings will be initialized During the test mode it can be operated in a special manner that is deferent from an ordinary operation by using the keys on the remote control or the main body specifically as shown in the following table 3 5 CON TENTS Channel space will be no changed in the test mode 3 5 CONTENTS 3 5 1 TUNER FUN...

Page 4: ...9 IC3 SELECTOR IC TC9164AN REMOCON CXP82840 163Q E TYPE ONLY CXP82832 162Q OTHERS Receiver u COM X09 IC54 RDS IC X05 IC2 TUNER SAA6579 R E TYPE ONLY E TYPE ONLY LC72131 X09 IC2 VOLUME IC M62492FP BR24C02 KEY MATRIX KR0 12 KR1 13 KR2 14 KS0 81 S DIRECT BAND KS1 80 SPEAKER B DIMMER PTY P CALL UP DISPLAY KS2 79 SPEAKER A POWER P CALL DOWN TA NEWS KS3 78 KS4 77 DSW3 507 KS5 76 DSW2 D505 DSW1 D504 DSW0...

Page 5: ... 16 93 100 G1 G8 O FL GRID 1 8 4 2 Microprocessor pin descriptions X09 IC51 5 CIRCUIT DESCRIPTION AR 404 KRF A4030 A4030E A4030 S 6X hf N hf H e O26X f f 1 f fV R f f V g hg hg 6K he I4 6Kh e I 6Xg fV 1g f V4 g hg hg hg hg hg hg hg hg hg 6Xhf N hf Hhf 3 Le O26X f V KO2 f Ke O2 0M h 3 0M hf V40Mf hf 3 L he N 1 e O26X e O2 e K e O2 0Mh 3 0M he V40M f he 3 Lhe N 1he he he he he he O26X h K O2 h 3 0M ...

Page 6: ... 5 g 6Kf7 H g I 6X J 5h V Yh V he Xh W X g W Y N Xg W Ye 3 1g W Y e V4 g W Yhg W Y hg O 0Y O20M 0M 6K I 6X V X N 1he f heJ5f W Hf 75 f J H f W 5g W Yg W Y g O Yh W2 Y h O 0Yhe O2 Mhf K O2 0Y hf 0M hg 3 0M V M 6X hf N hf H hf hg hg hg hg hg 6K he I4 6Kh e I 6Xg fV 1g f V4 g hg hg hg hg hg hg hg hg hg O2 6X f Xf J MeI 1f Y e N f f f J 5f 7 Hf J 5 f 7 Y f J Yg W Y g W Yh W Y fO e W Ye 0Y e W g W g W ...

Page 7: ...IS ANTENNA X05 498X XX C69 D16 R90 W86 R80 R82 R12 C77 R60 R59 R58 W52 C86 E B E B D7 D13 Q14 Q15 C88 R89 C87 R43 C6 C78 C75 C11 C39 C42 C52 C47 C50 C51 C43 C44 R55 R56 R53 R54 R57 R51 R52 R49 R42 R11 R1 R7 C76 R83 R88 D1 C84 C35 R32 W60 C8 C36 W85 C5 C1 C2 C3 C82 C12 C25 C26 C24 C41 C40 C30 C22 C18 C20 R14 R15 R16 R10 R4 R5 R8 R9 R6 R35 R23 R28 R25 R27 C31 C79 W51 W80 R85 C85 R86 R87 E B E B Q2 Q...

Page 8: ...64 C510 L501 C515 C516 8 1 ED51 R546 R545 5 C506 8 4 1 R578 R580 9 C524 C523 4 332Mhz X502 16 C528 C527 R557 L502 C522 E B R504 BALANCE W43 R585 W13 R571 R583 R566 W19 C512 W18 C519 W39 BAND AUTO W50 SOUND W99 S DIRECT W70 W75 W164 DIMMER W87 P CALL W44 R554 W10 R516 B E R521 W7 R555 R553 W17 W16 W21 1 2 3 W36 W28 W72 W48 W73 W47 PTY W74 W61 R544 R543 R586 8MHz W123 W152 W154 P CALL R514 MEMORY R5...

Page 9: ...6 C48 10u16 C46 1000P 2 2u50 0 022 R53 1K R54 R51 5 6K 100 R52 470 R50 C47 1 4W 1K R56 100P C52 1K R57 470P C51 100P C50 33K R55 R43 220 VCC 2 1 4 3 E1 C1 0 022 C18 L5 R82 2 7K 1u50 C72 47u16 C73 R1 R5 R6 220 0 01 C5 R11 C6 0 01 390 R9 1K R10 C82 0 01 C7 47u16 R81 C8 0 01 150 1W R80 22K 4 7u35 C32 R40 10K 1K R38 R39 1K W56 3 5 4 6 R84 1K 1K 1K C78 C49 2 2K R85 1M 1M R86 R87 1M 0 022 C85 0 022 C84 ...

Page 10: ...ctric 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 MODE CARRIER MODULATION ANT INPUT FREQUENCY DEVIATION FM 98MHz 1kHz STEREO 67 5kHz 7 5kHz Pilot 60dB AM 1000 999 kHz 400Hz MONO 30 MOD 60dB The DC voltage is an actual reading measured with a high impedance type ...

Page 11: ...0 01 0 01 C121 R L W64 15V 15V 15V 15V 15V 15V 15V 5 6V 15V 15V 15V 15V 15V 15V B B 15V 15V 15V 15V 15V 15V 15V 15V 15V 5 6V IC3 IC2 A 9 X09 641X XX A AUDIO UNIT 14 7V 0V 0V 0V 0V 0V 0V 14 9V 14 7V 14 9V 0V 7 3V 5 0V 8 0V 7 6V 0V 0V 0V 0V 0V 0V 0V 0V 14 7V 14 9V 14 2V 14 9V 6X hf N hf H e O26X f f 1 f fV R f f V g hg hg 6K he I4 6Kh e I 6Xg fV 1g f V4 g hg hg hg hg hg hg hg hg hg 6Xhf N hf Hhf 3 L...

Page 12: ...YES YES DESTINATION R53 R41 R65 66 R99 R71 R114 R151 C67 C27 C1 2 17 26 31 32 C37 C65 C96 C125 P1 L1 2 NO NO EUROPE E 0 71 2 71 270 22K 6 8K 150 YES 15K NO 4 7u35 YES 0 01 22u16 4700u63 NO NO YES YES NO YES NO R209 W1 NO W2 156 YES NO W3 4 167 168 NO YES YES NO 165 166 W64 155 169 170 W6 65 88 YES NO CN13 14 GENENAL MARKET EUROPE AUSTRALIA E3 X M HZS15N B2 MTZJ15 B or MTZJ20 B or HZS20N B2 2SA992 ...

Page 13: ... R503 504 D 556 583 S505 DISPLAY RDS NEWS TA NO YES NO S511 S513 Q502 CXP82840 163Q IC51 D503 504 507 510 525 D505 1 16 17 33 34 35 25 26 35 1 47P 330 R585 390 2W R107 R108 390 2W 100u10 C523 C522 0 01 R557 10K 4 332MHz R509 YES NO YES NO YES R509 534 542 549 C503 508 534 542 549 YES C503 508 C503 549 5 6V 5 6V 5 6V B B B B B B B B B B B B B B B B B B B B B B B B B B B B 5 6V B B B B C542 330P 100...

Page 14: ... W Y e V 4 g W Y h g W Y h g O 0 Y O 2 0 M 0 M 6 K I 6 X V X N 1 h e f h e J 5 f W H f 7 5 f J H f W 5 g W Y g W Y g O Y h W 2 Y h O 0 Y h e O 2 M h f K O 2 0 Y h f 0 M h g 3 0 M V M 6 X h f N h f H h f h g h g h g h g h g 6 K h e I 4 6 K h e I 6 X g f V 1 g f V 4 g h g h g h g h g h g h g h g h g h g W g W g W g Y g g g g g g g g g g g g f W g W g W g Y g g g g g g g g g g g g f J 5 7 H e e J 5 e...

Page 15: ... FR NE E1E3 B60 4561 00 INSTRUCTION MANUAL IT ES E1E3 B60 4562 00 INSTRUCTION MANUAL GE E1E3 B60 4563 00 INSTRUCTION MANUAL RU PL E2 B60 4564 00 INSTRUCTION MANUAL HU CZ E2 617 1A E03 0115 05 AC PLUG ADAPTER M 618 1C E30 2717 05 AC POWER CORD X 618 1C E30 2941 05 AC POWER CORD KP 618 1C E30 2942 05 AC POWER CORD E3 618 1C E30 2942 05 AC POWER CORD ME1E2 619 1C 2B E35 1772 05 FLAT CABLE 627 2B G11 ...

Page 16: ...05Z CHIP C 1 0UF Z C82 CK73FB1H103K CHIP C 0 010UF K E2E3 C82 CK73FB1H103K CHIP C 0 010UF K KPE1 C83 CC73FSL1H101J CHIP C 100PF J C84 85 CK73FB1H223K CHIP C 0 022UF K C86 CK73FB1H471K CHIP C 470PF K C88 CK73FB1H332K CHIP C 3300PF K C89 90 CK73FB1H472K CHIP C 4700PF K KPMX C91 CK73FF1C105Z CHIP C 1 0UF Z CN1 E40 9831 05 SOCKET FOR PIN ASSY CN2 E40 4871 05 PIN ASSY E2E3 CN2 E40 4871 05 PIN ASSY KPE1...

Page 17: ...R 0 OHM E1E2E3 W54 55 R92 0670 05 CHIP R 0 OHM KPX W59 R92 0670 05 CHIP R 0 OHM KPM W59 R92 0670 05 CHIP R 0 OHM X W59 60 R92 0670 05 CHIP R 0 OHM E1E2E3 W62 R92 0670 05 CHIP R 0 OHM W80 R92 0679 05 CHIP R 0 OHM W82 85 R92 0679 05 CHIP R 0 OHM KPM W82 85 R92 0679 05 CHIP R 0 OHM X W84 85 R92 0679 05 CHIP R 0 OHM E1E2E3 S62 0034 05 SLIDE SWITCH M D1 DA204U DIODE D1 MA143A DIODE D1 1SS302 DIODE D3 H...

Page 18: ...35WV C101 CE04LW1A221M ELECTRO 220UF 10WV C102 CE04LW1C101M ELECTRO 100UF 16WV C103 CE04LW1H010M ELECTRO 1 0UF 50WV C104 CE04HW1E220M NP ELEC 22UF 25WV C105 106 CC45FSL1H101J CERAMIC 100PF J C107 108 CE04LW1V100M ELECTRO 10UF 35WV C109 CK45FB1H102K CERAMIC 1000PF K C110 CE04LW1V100M ELECTRO 10UF 35WV C111 C91 1480 05 MP 0 22UF 250WV C112 113 CK45FF1H103Z CERAMIC 0 010UF Z C114 CE04LW1A470M ELECTRO...

Page 19: ...ONE JACK 2P V J7 E11 0127 05 PHONE JACK 3P J8 E03 0148 05 AC OUTLET KP J8 E03 0149 05 AC OUTLET E3 J8 E03 0149 05 AC OUTLET ME1E2 J8 E03 0325 05 AC OUTLET X F1 F05 2525 05 FUSE SEMKO 250V T2 5AL E3M F1 F05 2525 05 FUSE SEMKO 250V T2 5AL XE1E2 F1 F50 0076 05 FUSE 5X20 KP F2 F05 2525 05 FUSE SEMKO 250V T2 5AL M F3 F05 2525 05 FUSE SEMKO 250V T2 5AL E1E2E3 F4 5 F05 6313 05 FUSE SEMKO 250V T630MAL E2E...

Page 20: ... HSS104A DIODE KP D511 524 1SS133 DIODE KP D525 HSS104A DIODE E1E2E3 D525 1SS133 DIODE E1E2E3 D526 HZS5 1N B2 ZENER DIODE D526 MTZJ5 1 B ZENER DIODE D528 530 HSS104A DIODE D528 530 1SS133 DIODE ED51 10 BT 216GK FLUORESCENT INDICATOR TUBE IC1 NJM4580L D ANALOGUE IC IC2 M62492FP MOS IC IC3 TC9164AN MOS IC IC4 NJM4565L D ANALOGUE IC IC51 CXP82832 162Q MI COM IC KPM IC51 CXP82832 162Q MI COM IC X IC51...

Page 21: ...ls driven at 8 Ω from 40 Hz to 20 kHz with no more than 0 5 total harmonic distortion FTC Total harmonic distortion 0 02 1 kHz 50W 8 Ω Signal to noise ratio IHF 66 PHONO MM 75 dB CD 92 dB Input sensitivity impedance PHONO MM 2 5 mV 27 kΩ CD 200 mV 47 kΩ Output level impedance TAPE REC 200 mV 2 2 kΩ PRE OUT SUBWOOFER 2 V 2 2 kΩ Tone control BASS 9 dB at 100 Hz TREBLE 9 dB at 10 kHz FM tuner section...

Page 22: ...Barcelona Spain KENWOOD ELECTRONICS AUSTRALIA PTY LTD A C N 001 499 074 16 Giffnock Avenue North Ryde N S W 2113 Australia KENWOOD ELECTRONICS HONG KONG LTD Unit3712 3724 Level37 Tower1 Metroplaza 223HingFongRoad KwaiFongN T HongKong KENWOOD ELECTRONICS GULF FZE P O Box 61318 Jebel Ali Dubai U A E KENWOOD ELECTRONICS SINGAPORE PTE LTD No 1 Genting Lane 02 02 KENWOOD Building Singapore 349544 KENWO...

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