POWER AMPLIFIER

KAC-929SERVICE MANUAL

© 2001-3 PRINTED IN KOREAB51-7768-00 (K) 3380

POWER AMPLIFIER

LEFTBRIDGEDSPEAKER

OUTPUT RIGHT

POWER IN

P.CONBATT. GND

3030

FUSE(30Ax2)

KAC-929

STEREO/BRIDGEABLEAMPLIFIER

MAXIMUM POWER

SCREW SET(N99-1587-05)

ACCESSORY(W01-1516-05)

CONNECTING CORD ASSY(E30-4950-05)

KAC-929

2

BLOCK DIAGRAM

ISO

LAT

ION

AM

PLI

FIE

RL

ISO

LAT

ION

AM

PLI

FIE

RR

B.B

OO

ST

EX

PAN

DE

RIN

VE

RT

ER

SW

3S

W4

SW

1

(L)

INP

UT

SE

NS

.

MIX

ER

LOW

PAS

SS

W2

IC1

IC2

IC3

IC3

IC4

BU

FF

ER

IC3

MU

TE

Q3

STA

GE

DIF

FE

RE

NT

IAL

107,

109,

111

Q10

1,10

3,10

5,

B-C

LAS

S12

1,12

3,12

5,12

7Q

113,

115,

117,

119,

STA

GE

OF

F/+

6/+1

2B

AS

S B

OO

ST

OP

ER

ATIO

NS

T/M

ON

O

LPF

ON

/OF

F

EX

P.O

N/O

FF

INP

UT

SE

NS

.(R

)B

.BO

OS

T

IC2

SW

3E

XPA

ND

ER

INV

ER

TE

RS

W4

BU

FF

ER

IC3

MU

TE

Q4

Q11

4,11

6,11

8,12

0,

STA

GE

Q10

2,10

4,10

6,10

8,11

0,11

2D

IFF

ER

EN

TIA

LS

TAG

E

122,

124,

126,

128

B-C

LAS

S

OU

TP

UT

SP

K.

SP

K.

OU

TP

UT

V

SP

KL

SP

KR

DC

DE

TE

CTO

RO

VE

R L

OA

D D

ET

EC

TOR

DC

/DC

CO

NV

ER

TE

R

CIR

CU

ITO

VE

R V

OLT

AG

E

PR

OT

EC

TIO

NT

HE

RM

AL

AVR

Q1,

2Q

11-2

2IC

5

Q5-

8,29

-33

Q24P.C

ON

CIR

CU

IT

Q23

,25-

28P.

C.

BAT

TE

RY

V

IC1

KAC-929

3

CIRCUIT DESCRIPTION

-20

-20 -10 0 +10

-10

0

+10

(dB)

(dB)

OU

TP

UT

LEV

EL

INPUT LEVEL

Fig.1

(A)

(B)

(C) -20

-20

1.1dB

2.1dB

3.2dB

5.3dB

6.5dB

0.7dB0.15W

-30-30

-10 -5-7-15-25 0

0150W

15W

1.5W

-10

(dB)

(dB)

OU

TP

UT

LEV

EL

INPUT LEVEL

Fig.2

200mV63mV20mV6.3mV

(4!)

0dB=24.5V (4! 150W)

R2 20KGAINVARIABLE

R1 10KRECTIFIER

R3

20K

R4

30K

THD TRIM R3 INVERTER IN

RECT CAP

VREF OUTPUT

1.8VRECT IN

G IN

Fig.3

[Expander Circuit]

The expander circuit has been designed to expandthe range of audio.Specifically, it inputs a signal with variation over 10dB and outputs a signal with variation over 20 dB.In other words, the expander circuit can make loudsound louder and small sound smaller.Its characteristic is as shown in Figure 1, whichshows its characteristic (B) in comparison with thecharacteristic of an ordinary amp (A).

(A) Characteristic of ordinary amp(B) Characteristic of expander(C) Characteristic of expander amp used in the set

The point in incorporating an expander circuit in thisset is to make the audio more powerful, with punch init.The expander amp used in the set outputs similaraudio to ordinary amp when the input level is low,while it can provide powerful audio with punch whenthe input level is above a certain level.

Figure 2 shows the characteristics of the expanderamp used in this set.It shows that the effect described above is applied inthe same way all over the bandwidth

AppendixIC4 block diagram is as shown in Figure 3.

KAC-929

4

ADJUSTMENT

No. ITEM INPUTSETTINGS

OUTPUTSETTINGS

RECEIVERSETTINGS

ALIGNMENTPOINTS

ALIGNFOR FIG.

Connect a cassette receiver or CD receiver.

1 IDEL CURRENT -

Connect a DCvoltmeter

between CN2(L/R) and J2

(SP.OUT, L+/R-)

VOLUME : 0VR3 (L ch)VR4 (R ch)

(X09-)2.5mV (a)

DC Voltmeter

(a)2.5mV

DC Voltmeter

(a)2.5mV

VR4(Rch)

VR3(Lch)

CN2Lch

RchSP. OUT

L

R

AC

EG

IB

DF

HJ

21 3 5 74 6

R20

R22

R43

R28

R27

R21

R4

R19

R3

R5R6

R7

R67

R61

R49

R46

R68

R54

R59

R52

R50

R45

R33

R34

R35

R44

R31R32

R36

R40

R41R42

R37

R38

R39

C1

C24

C41

C42

C23

C2

R8 C6

C5

C16

C15 C35C36C

17

C18

R63

R57

R51

R55

R53

R47

R64

R62

R58

R60

R48

R65R56R69 R70

R66

C20 C19

C23

3

178

14

7114

8

814 1

7

189

16

IC3

IC2

IC1

D24

IC5

ST MONOLPF

OFF ON OFF ONEXPANDOR

OFF 6dB 12dBBASS BOOST

D102

D25

D27

D26

CN

1

CN

4

CN

3

J1

J2

Q7

Q11

9Q

115

Q5

Q109

Q111

Q11

7

Q11

3

J3

Q8

Q11

8

D15

D7

D4 D3D1

D2

Q103

Q101

Q3

CN

3

CN

4

S1 S3 S4

D49

D52

Q11

4

D50

D47D48

D45

CN2

Q2

D23

Q1

D42

S2

D55

Q12

7Q

123

WH

1

Q12

1Q

125

Q12

2Q

126

Q12

4Q

128

Q13

Q15

Q12

Q18

Q14

D41

Q11

D43

Q10

8

Q10

7

IC4

E2

D13

D11

Q105

D10

1Q6

D19

D17

D28

D44

Q11

0Q

112

D5

D6

Q16

Q17

E1

Q12

0

Q11

6

D16

D8

Q104

Q102

Q4

D9

D14

D12

Q106

D20

D18

D10

Q25

Q26

Q24

D21D22

Q19

Q21

Q20

Q22

D40

D31

Q28

Q27

Q33

Q30

D36

Q32

D35

Q29

Q31

D33

D34

D30

D37

D38

D32

Q23

E4

D46

D51

D100

E3

(J74

-119

5-11

)X

09-5

380-

10 A

/2

X09

B/2

R244

R245

R249

R248R250

R247

R24

6

R278R27

5

L5

W22

6

W82

W20

2W

203

W22

3W

224

W28

2

W97

W30

7

W29

3

W95

W10

9

W98

W12

4W

88

W208

W94

W10

4W

118

W13

5

W92

W11

0W

123

W11

7

W150

W79

W39

W30

W46

W29

W47

W36

W52

W13

W85

W100

W27

5

W22

5W

277

W54

W41

W21

W42

W4

W40

W48

W12

W50

W31

W51

W38

W56

W49

W18

W59

W6

W14

W33

W19

W23

W25

W70

W37

W15

W32W28

W2

W22

W16

W83

W10

1W

76

W89

W80

W72

W91

W25

3

W28

8

W24

2

W23

0W23

1W

262

W26

3

W28

7

W18

0W

178

W23

5

W209

W27

4W

296

W24

0

W206

W24

1

W167

W29

4W

179

W25

4W

284

W177

W28

5

W18

2

W23

3

W172

W25

6W

249

W68

W53

W13

6

W69

W55

W86

W103W105

W93

W12

5

W27

8W

210

W58

W12

2

W156

W73

W152

W221

W28

9

W10

6

W27

9

W11

6

W87

W212

W21

9

W29

8

W21

8

W23

2

W188

W19

5

W21

1

W30

0

W245

W306

W28

0

W24

3

W22

2

W184

W28

6

W28

1W

220

W24

8

W252

W161

W16

8

W16

0

W15

5

W18

1

W244W247

W228

W227

W305

W20

W16

9

W158

W153 W154W159

W27

6

W19

2W

185

W25

7

W29

7

W250

W258

W27

3W

272

W27

1W

270

W26

9

W29

2W

291

W29

0

W30

2W

301

W29

5

W264

W23

9W

238

W23

7W

236

W21

7W

216

W21

5W

214

W21

3

W81

W20

1

W20

0

W268

W13

1

W16

6

W17

6W

175

W17

4

W255

W14

1

W171

W127

W84

W207

W183

W173

W187

W204

W189

W193

W128

W157

W14

8

W18

6

W90

W259

W139

W144W145

W140

W146

W142

W3

W12

6

W20

5W129

W11

2W147

W143

W11

1

W11

3

W17

W19

9

W75

W11

4

W11

5

W16

5

W102W99

W30

3

W13

7

W138

W13

0

W24

W16

4W

163

W16

2W

196

W96

W119

W13

4W

133

W13

2

W12

1

W24

6

W108W107

W120

W61

W62

W67

W78

W71

W45

W9

W60

W10

W66

W63

W64

W65

W308

W25

1

W191

W26

W27

W77

W74

W26

1

W266

W11

W7

W8

W43

W149

W151

W17

0

W19

4

W22

9W

234

W19

0

W29

9

W197

W5

W44

W57

W260

W19

8

W30

4

W34

W35

Lch

Rch

Lch

Rch

C21

5

C10

0

C11

5

C105

K2

K1

TH

2

TH

1

TH3

R15

1R

157

C11

6

R15

3

C106

R15

5

R12

7

R13R14

L1

W357

C103

C10

7

C113

R13

7

R22

4

R12

9

C25

R12

1

R10

0

R24

R2

R1

R23

VR

3

C22

2

C33C

39

C32

C37C

13

C12

C11

C22

C21

C14

C3

C4

C34

C10

1

C38

C31

VR

1

VR2

C12

3

R26

R16

1

C27

C26

C29

C30

R13

3

C40

C28

R217

R14

3

R219

C9

C209

R13

5

R12

3R

215

R14

1 R13

9

R14

9

R14

5

C207

R221

R211

R13

1

R10

1

R103

R205

R113

R11

5

R125

C10

9

R107R111

R109

C111

R10

5R119R117

R14

7

C12

1R213

R256

R253

R25

1

R271

C118

R160

C117

R159

C21

1C

212

L4

C21

7C

218

W35

6

R202

R201

R203

R204

C20

4C

201

C20

2C

203

C8

W35

3

R15

2R

158

R15

4R

156

R12

8

C104

C10

8

C114

R13

6R

130

R22

5

R122

VR

4

C10

2

C12

4

R16

2

R13

4

R218

R14

4

R220

C210

R13

8

R12

4

R216

R14

0

R14

2

R15

0

R14

6

C208

R222

R212

R13

2

R102

R104

R206

R106

R11

6

R126

C11

0

R108R112

R110C112

R114

R120

R118

R14

8

C12

2

R214

C20

5

R20

7

W358

W355

W35

2

L3

R28

0

R22

6

C21

6

R22

3C

214

C21

3

R25

4

R26

5

C224

R269R266

C22

6

C22

7

R26

4R

263

C22

3

R26

1

C22

5

R268

R262

R255

R257

R25

2

R277

R276

C23

1 R27

3

R274

R272

C22

9

C22

8

R21

0

R20

9

C23

0

C22

1R

267

R22

8R

227

R26

0

R23

0R

229

R233 R234

R27

0

R281

C20

6

R164

R259 R258

W351

W35

4

R242R243

R241

R163

R23

6R

235

R237

R238

R25

R10

R15

R16

R17

R18

L2

W359

R24

0R

239

R406

R9 R11

R12

W360

W26

7

C232

R23

1R

232

219

10B

21

EE

BB

EB

EB

EG

DS

GS

DG

SD

GS

DG

SD

GS

DG

SD

GS

D

BE

EB

E B

E B

B E

E B

E BEB

E B

E B

E BE B

E B

E B

E B

E B

E B

E B

B E

B E

B E B E

B E

B E

B E

B E

B E

B E

EB

BE

EB B

E

BE

BE

BE

BE

EB E

B

B E

18 9

16

EB

BE

EB

EB

EB

EB

B

12

E

12

1 2

Ref

er to

the

sche

mat

ic d

iagr

am fo

r the

val

ue o

f res

isto

rs a

nd c

apac

itors

.

PC B

OAR

D (C

ompo

nent

sid

e vi

ew)

56

Ref

. No.

IC1

IC2

IC3

IC4

IC5

Q1

Q2

Q3

Q4

Q5

Q6

Q7

Q8

Q11

Q12

Q13

Q14

Q15

Q16

Q17

Q18

Q19

Q20

Q21

Q22

Q23

Q24

Q25

Q26

Q27

Q28

Q29

Add

.3B

6B4B

5B4F

7G7F

3C5C

2E6C

2C5E

1H1F

1H1G

1H1F

1I1G

4G4G

4G4G

3D4H

4H4H

4H4H

6IR

ef. N

o.Q

30Q

31Q

32Q

33Q

101

Q10

2Q

103

Q10

4Q

105

Q10

6Q

107

Q10

8Q

109

Q11

0Q

111

Q11

2Q

113

Q11

4Q

115

Q11

6Q

117

Q11

8Q

119

Q12

0Q

121

Q12

2Q

123

Q12

4Q

125

Q12

6Q

127

Q12

8A

dd.

5I6I

6I5H

3C5C

3D5D

2C6D

1D7C

3C5C

3C5C

2D6D

2D6C

2C6E

2C6E

1D7C

1C7D

1E7C

1C7E

KL

NP

RT

MO

QS

21 3 5 74 6

R63

R52

R61

R57C35

C19

R31

R41

C23

7

R33

1 R45

R43

C20

R32

R39

814

R44

R34

R42

C24

R46

R36

R37

R35

R38

R40

R53R54

R55

R58

R51

R59

R50

R60

R27

R28

R49

R62

R64

C36

R56

R48

R47

C42

71

R66 R68

R70

C41

814

R65R67

R69

C23

3

81

916

R7

C1C2

R3

R5

7 C5

R6

R4

8C6R8

R21

R19

C151

C17

14C

18C16

R22

R20

IC2

IC3

IC5

D24

IC1

R23

0

W120

W129

W128W127

W56

W38

R120

W85

W20

W48

W23

W11

C21

W33

W3

W27

W10

W9

W8C

22W

16

W26

W22W

15W

21

W58

TH

1

BE

W55

R15

6

C29

W45

E

R220

B

R216

R212

C208

R14

4

ER

148

W69

BW82

BE

R13

6

W73

R15

2

R13

8

BE

VR

4

Rch

R13

2

EBR206

C30

W44

C37

C33

W43

C31

C114

C12

2

C10

2

B

E

C112

R126

R16

2

E

R122

B

B

R104

R102

C104

EW75

R110

R112R108

C106

W87

W31

VR2

W2

C27

C25

W6W7

W28

2

W19

W18

VR

1

W12

C26

W32W28W25

W42

98

16W

5

1

W259

W62

W61

C38

C34

W26

7

C32

W28

6

W78

W67

W79

W71W

70

W37

C40

W53

W52

W57

C39

W36

W51

W50

R28

0

W23

0

W103

W206

W209

W100

W11

6C

116 E

BE

W88

W95

B

W10

9

R13

0R

128

R15

4

R118

E

R164

BC

124

W98

W10

6

W97

E R13

4

W12

4E

R14

6

W12

2

BW13

6

W14

8

R14

2

R14

0R

158

EBE

R15

0

R12

4

B

C10

8

B

R114

R11

6

R218

B

R106

E

C11

0

W90

W99

W93

W102

C20

5

R214

R222

C210

W13

0

W11

3 R20

7W

126

W12

5W

112

W11

1

W150

BR204

W159

W16

9

EW18

2

W158

W154

C20

2C

201

C20

4

R202

BE

R203

W22

5

R201

C20

3

W153

W167W157

C21

1C

212

C22

5

Lch

W143

W147

W105

W11

5

W11

4W

141W

132

W13

3W

134

Rch21

W13

1

W13

7

W12

1

W142

W146

W138

L4

R262

W183

W227

W228

W17

4W

175

W17

6

W16

6

W16

3W

164

W16

5

W18

6

W16

2

W173

W171

W18

1

R26

5

W193

W189

W20

0W

215

W21

6W

217

W21

8W

219

W20

5W

201

W21

3

W21

4W

196

R27

0

W19

2

R266

R269 R268

C224

R26

3R

264

R234

C22

6

W187R

261

C22

3

R22

4

R281

C21

4 C22

7R233

W18

5

EB

EB

EBB

EC

213L3

W264

W258

W250

W244

C23

0R20

9

R21

0

C22

8

C22

9

R237

R276

W23

1W

242

W27

7W

263

W25

1

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D16

D14

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Q19 Q22

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D41

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D33

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D36

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78

Ref

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IC1

IC2

IC3

IC4

IC5

Q1

Q2

Q3

Q4

Q5

Q6

Q7

Q8

Q11

Q12

Q13

Q14

Q15

Q16

Q17

Q18

Q19

Q20

Q21

Q22

Q23

Q24

Q25

Q26

Q27

Q28

Q29

Add

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6S4S

5R4O

7N7O

3R5R

2P6R

2R5P

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1L1N

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30Q

31Q

32Q

33Q

101

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6Q

107

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109

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21 3 5 74 6

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1.8V 1.8V

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6.9V 6.9V

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2 112

1000P 1000P

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1K

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10K

C4

R4

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6 +

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3

R3+7

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15P R5

R7

10K

10K

5 6

4

10K

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R8

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C10

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R10

0

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R10

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47K

R21

R22

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62K

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R24

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R28 430

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R33 300

R34

100K

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R36

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R38

R40

2.2KR43

2.2KR44

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3 21

1214

13

C23

100P

R45

10K

R46

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100P

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22K

R48

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R47

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4

0.47C25

1.5K

R49

3.3K

R50

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R51C26

0.47

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R53

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15

14

13

12

11

10

9

1

2

3

4

5

6

7

8

+

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0.47u50C32

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0.01C35

0.01C36

10K

R58

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6+C

37

10u1

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38

22K

R59

22K

R60

12 1314

23

1

R61

4.7K

4.7K

R62

R65 4.7K

R63 4.7K R64 4.7K

R66 4.7K

4.7K

R67

47P

C41 47

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4.7K

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7

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R13

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10

R13

7

10

R13

5

470P

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3

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R255680

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10K

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280

30K

R250

1.2K

R248

3.3K

R246

3.3KR244

1.2K

R249

3.3KR245

3.3KR247

4.7K

R251

10KR242

15R241

10K

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3

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206

0.01C233

1 2 3 4 5 6 7 8

16 15 14 13 12 11 10 9

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R27

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47K

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16K

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27K

R269

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IC1

IC2

IC3

Q10

1,10

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Q10

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3,11

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4,12

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11

EXPLODED VIEW

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:::::::::::::

N09-4026-05N09-4382-05N09-4488-05N15-1040-46N80-2008-45N80-3010-45N83-3013-45N87-3012-46N89-2606-46N89-3006-45N89-3008-46N07-0003-08N09-4214-08

"4x8"2.6x10"3x6FLAT WASHER"2x8(BLK)"3x10(BLK)"3x13(BLK)"3x12"2.6x6"3x6(BLK)"3x8M6x10M4x8

KAC-929

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3

A B

Parts with exploded view numbers larger than 700 are not supplied.

! New PartsParts 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.

A N Dest A N DestRef.No. d e Parts No. Description inati Ref.No. d e Parts No. Description inati

d w on d w onC27 CF92FV1H124J MF-C 0.12UF JC28 CE04DW1C100M ELECTRO 10UF 16WV

2 2A ! A64-2335-02 PANEL C29 ,30 CE04DW1C220M ELECTRO 22UF 16WV3 2B ! A84-0279-02 REAR PANEL C31 ,32 CE04DW1HR47M ELECTRO 0.47UF 50WV4 3A ! A21-4088-02 DRESSING PANEL C33 ,34 CE04DW1C100M ELECTRO 10UF 16WV

7 2B B11-1337-03 REFLECTION SHEET C35 ,36 CK73GB1H103K CHIP C 0.010UF K8 3B B19-2083-03 LIGHTING BOARD C37 ,38 CE04DW1C100M ELECTRO 10UF 16WV- B46-0100-50 WARRANTY CARD C39 ,40 CE04DW1C220M ELECTRO 22UF 16WV- ! B64-1975-00 INST. MANUAL(ENGLISH) KE1 C41 ,42 CC73GCH1H470J CHIP C 47PF J- ! B64-1976-00 INST. MANUAL(FRE,SPA) KE1 C100 CF92FV1H102J MF-C 1000PF J

- ! B64-1977-00 INST. MANUAL(GER,DUT) E1 C101,102 CE04DW1E470M ELECTRO 47UF 25WV- ! B64-1978-00 INST. MANUAL(ITA,POR) E1 C103,104 CK45FB1H102K CERAMIC 1000PF K- ! B64-1979-00 INST. MANUAL(ENG,CHI) M1 C105,106 CF92FV1H472J MF-C 4700PF J

C107,108 CC45FSL1H470J CERAMIC 47PF J11 1A ! E30-4950-05 CONNECTING CORD ASSY C109,110 CE04DW1E470M ELECTRO 47UF 25WV

12 3A ! F01-1659-01 HEAT SINK C111,112 CC45FSL1H331J CERAMIC 330PF J14 3A ! F09-1679-05 FAN C113,114 CC45FSL1H120J CERAMIC 12PF JF1 ,2 2B F52-0015-05 FUSE(BLADE TYPE) (30A) C115,116 CF92FV1H102J MF-C 1000PF J

C117,118 CF92FV1H473J MF-C 0.047UF J16 3B G16-1190-04 SHEET C121-124 CC45FSL1H221J CERAMIC 220PF J

17 3B H30-0542-03 ADHESIVE DOUBLE-COATED TAPE C201-204 CE04DW1E470M ELECTRO 47UF 25WV- H10-4645-03 POLYSTYRENE FOAMED FIXTURE C205 CE04DW1H221M ELECTRO 220UF 50WV- ! H11-1526-04 POLYSTYRENE FOAMED BOARD C206 CE04DW1V100M ELECTRO 10UF 35WV- H21-1117-04 PROTECTION SHEET C207-210 CK45FB1H471K CERAMIC 470PF K- H25-0336-04 PROTECTION BAG (170X250X0.03) C211,212 ! C90-5371-05 ELECTRO 4700UF 50WV

- ! H54-2069-03 ITEM CARTON CASE C213,214 CF92FV1H332J MF-C 3300PF JC215,216 CF92FV1H562J MF-C 5600PF J

22 2B J30-1066-04 SPACER C217,218 C90-2921-05 ELECTRO 3900UF 16WVC221 CE04DW1C100M ELECTRO 10UF 16WV

25 1C N99-1587-05 SCREW SET C222 CE04DW1H470M ELECTRO 47UF 50WVA 2A N09-4026-05 TAPPING SCREW (4X8,TP,S)B 2A N09-4382-05 TAPTITE SCREW (2.6X10) C223 CE04DW1C100M ELECTRO 10UF 16WVC 2A N09-4488-05 TAPTITE SCREW (3X6) C224 CF92FV1H102J MF-C 1000PF JD 2A N15-1040-46 FLAT WASHER (4 ø) C225 CE04DW1C221M ELECTRO 220UF 16WV

C226 CE04DW1H0R1M ELECTRO 0.1UF 50WVE 1A N80-2008-45 PAN HEAD TAPTITE SCREW C227 CE04DW1H010M ELECTRO 1.0UF 50WVF 1A N80-3010-45 PAN HEAD TAPTITE SCREWG 2A N83-3013-45 PAN HEAD TAPTITE SCREW C228,229 CE04DW0J101M ELECTRO 100UF 6.3WVH 2A N87-3012-46 BRAZIER HEAD TAPTITE SCREW C230 CE04DW1E470M ELECTRO 47UF 25WVJ 2A N89-2606-46 BINDING HEAD TAPTITE SCREW C231 CE04DW0J101M ELECTRO 100UF 6.3WV

C232 CE04DW1C100M ELECTRO 10UF 16WVK 1B N89-3006-45 BINDING HEAD TAPTITE SCREW C233 CK73GB1H103K CHIP C 0.010UF KL 2A N89-3008-46 BINDING HEAD TAPTITE SCREW

CN1 E58-0919-05 RECTANGULAR RECEPTACLE (10P)26 1C W01-1516-05 ACCESSORY CN2 E40-3640-05 PIN ASSY (2P)

CN3 ,4 E40-3246-05 PIN ASSY (2P)J1 ! E63-0873-05 PIN JACK (2P)

D100 B30-1613-05 LED(BLUE) J2 2B ! E70-0832-05 SCREW TERMINAL BOARD (7P)

C1 ,2 CK73GB1H102K CHIP C 1000PF K WH1 E39-0408-05 WIRING HARNESSC3 ,4 CE04DW1C100M ELECTRO 10UF 16WVC5 ,6 CC73GCH1H150J CHIP C 15PF J E3 ,4 J19-4316-05 HOLDERC8 ,9 CF92FV1H103J MF-C 0.010UF J J3 2B J13-0602-05 FUSE HOLDERC11 -14 CE04DW1C100M ELECTRO 10UF 16WV

L1 ,2 L33-1032-05 CHOKE COIL (18UH)C15 -18 CC73GCH1H150J CHIP C 15PF J L3 ,4 ! L19-0600-05 TRANSFORMER FOR CONVERTERC19 ,20 CK73FB1C224K CHIP C 0.22UF K L5 L33-1032-05 CHOKE COIL (18UH)C21 ,22 CE04DW1H2R2M ELECTRO 2.2UF 50WVC23 ,24 CC73GCH1H101J CHIP C 100PF J F 2B N80-3010-45 PAN HEAD TAPTITE SCREWC25 ,26 CF92FV1H474J MF-C 0.47UF J M 2B N07-0003-08 SEMS SCREW (M6)

KAC-929

AUDIO UNIT(X09-5380-10)

K: North America E1: Europe M1: Other Areas indicates safety critical components.

PARTS LISTKAC-929

12

! New PartsParts 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.

A N Dest A N DestRef.No. d e Parts No. Description inati Ref.No. d e Parts No. Description inati

d w on d w onN 2B N09-4214-08 SEMS SCREW (M4) R219-222 RD14BB2C102J RD 1.0K J 1/6W

R223-226 RD14DB2H100J SMALL-RD 10 J 1/2WR1 ,2 RD14BB2C102J RD 1.0K J 1/6W R227,228 RD14BB2C472J RD 4.7K J 1/6WR3 -8 RK73FB2A103J CHIP R 10K J 1/10W R229,230 RD14BB2C750J RD 75 J 1/6WR9 -12 RD14BB2C103J RD 10K J 1/6W R231,232 RD14BB2C100J RD 10 J 1/6WR13 ,14 RD14BB2C222J RD 2.2K J 1/6WR15 -18 RD14BB2C623J RD 62K J 1/6W R233,234 RD14BB2C152J RD 1.5K J 1/6W

R235-238 RD14BB2E471J RD 470 J 1/4WR19 -22 RK73FB2A473J CHIP R 47K J 1/10W R239,240 RD14BB2C472J RD 4.7K J 1/6WR23 -26 RD14BB2C103J RD 10K J 1/6W R241 RD14DB2H150J SMALL-RD 15 J 1/2WR27 ,28 RK73FB2A431J CHIP R 430 J 1/10W R242,243 RD14BB2C103J RD 10K J 1/6WR31 ,32 RK73FB2A243J CHIP R 24K J 1/10WR33 ,34 RK73FB2A301J CHIP R 300 J 1/10W R244-247 RD14BB2C332J RD 3.3K J 1/6W

R248,249 RD14BB2C122J RD 1.2K J 1/6WR35 ,36 RK73FB2A104J CHIP R 100K J 1/10W R250 RD14BB2C303J RD 30K J 1/6WR37 ,38 RK73FB2A102J CHIP R 1.0K J 1/10W R251 RD14BB2C472J RD 4.7K J 1/6WR39 ,40 RK73FB2A221J CHIP R 220 J 1/10W R252 RD14BB2C154J RD 150K J 1/6WR41 ,42 RK73FB2A102J CHIP R 1.0K J 1/10WR43 ,44 RK73FB2A222J CHIP R 2.2K J 1/10W R253 RD14BB2C272J RD 2.7K J 1/6W

R254 RD14BB2C104J RD 100K J 1/6WR45 ,46 RK73FB2A103J CHIP R 10K J 1/10W R255 RD14BB2C333J RD 33K J 1/6WR47 ,48 RK73FB2A223J CHIP R 22K J 1/10W R256,257 RD14BB2C103J RD 10K J 1/6WR49 RK73FB2A152J CHIP R 1.5K J 1/10W R258,259 RD14BB2C681J RD 680 J 1/6WR50 ,51 RK73FB2A332J CHIP R 3.3K J 1/10WR52 RK73FB2A223J CHIP R 22K J 1/10W R260 RD14BB2C101J RD 100 J 1/6W

R261 RD14BB2C103J RD 10K J 1/6WR53 ,54 RK73FB2A473J CHIP R 47K J 1/10W R262 RD14BB2C102J RD 1.0K J 1/6WR55 ,56 RK73FB2A104J CHIP R 100K J 1/10W R263 RD14BB2C163J RD 16K J 1/6WR57 ,58 RK73FB2A103J CHIP R 10K J 1/10W R264 RD14BB2C103J RD 10K J 1/6WR59 ,60 RK73FB2A223J CHIP R 22K J 1/10WR61 -68 RK73FB2A472J CHIP R 4.7K J 1/10W R265 RD14BB2C913J RD 91K J 1/6W

R266 RD14BB2C684J RD 680K J 1/6WR69 ,70 RK73FB2A473J CHIP R 47K J 1/10W R267 RD14BB2C103J RD 10K J 1/6WR100 RD14BB2C102J RD 1.0K J 1/6W R268,269 RD14BB2C273J RD 27K J 1/6WR101,102 RD14BB2C222J RD 2.2K J 1/6W R270 RD14BB2C473J RD 47K J 1/6WR103,104 RD14BB2C133J RD 13K J 1/6WR105,106 RD14BB2C682J RD 6.8K J 1/6W R271 RD14BB2C333J RD 33K J 1/6W

R272 RD14BB2C562J RD 5.6K J 1/6WR107-110 RD14BB2C102J RD 1.0K J 1/6W R273 RD14BB2C223J RD 22K J 1/6WR111,112 RD14BB2C101J RD 100 J 1/6W R274 RD14BB2C103J RD 10K J 1/6WR113,114 RD14BB2C102J RD 1.0K J 1/6W R275 RD14BB2C104J RD 100K J 1/6WR115,116 RD14BB2C133J RD 13K J 1/6WR117-120 RD14BB2C151J RD 150 J 1/6W R276 RD14BB2C223J RD 22K J 1/6W

R277 RD14BB2C333J RD 33K J 1/6WR121-124 RD14BB2E682J RD 6.8K J 1/4W R278 RD14BB2C103J RD 10K J 1/6WR125,126 RD14BB2C151J RD 150 J 1/6W R280 RD14BB2C100J RD 10 J 1/6WR127,128 RD14BB2C182J RD 1.8K J 1/6W R281 RD14BB2C102J RD 1.0K J 1/6WR129,130 RD14BB2C511J RD 510 J 1/6WR131-134 RD14NB2E101J RD 100 J 1/4W VR1 R31-0232-05 VARIABLE RESISTOR (10K,A)

VR2 R31-0214-05 VARIABLE RESISTOR (10K,C)R135-142 RD14NB2E100J RD 10 J 1/4W VR3 ,4 R32-0032-05 SEMI FIXED VARIABLE R.(470,B)R143-150 RD14NB2E4R7J RD 4.7 J 1/4WR151-158 R92-0205-05 METAL-PLATE 0.1 K 2W K1 ,2 S76-0804-05 MAGNETIC RELAYR159,160 RD14NB2E4R7J RD 4.7 J 1/4W S1 S62-0842-05 SLIDE SWITCHR161,162 RD14NB2E221J RD 220 J 1/4W S2 S31-2630-05 SLIDE SWITCH

S3 ,4 S62-0842-05 SLIDE SWITCHR163,164 RD14BB2C330J RD 33 J 1/4WR201,202 RD14BB2E121J RD 120 J 1/4W D1 -4 1SS133 DIODER203,204 RD14BB2C133J RD 13K J 1/6W D5 ,6 RD16JS(B) ZENER DIODER205,206 RD14BB2C103J RD 10K J 1/6W D7 -22 1SS133 DIODER207 RD14DB2H100J SMALL-RD 10 J 1/2W D23 1N5406-M DIODE

D24 MA3056WA ZENER DIODER209,210 RD14BB2C473J RD 47K J 1/6WR211-214 RD14BB2C102J RD 1.0K J 1/6W D25 RD7.5JS(B) ZENER DIODER215-218 RD14BB2C162J RD 1.6K J 1/6W D26 RD16JS(B) ZENER DIODE

K: North America E1: Europe M1: Other Areas indicates safety critical components.

KAC-929

13

PARTS LIST

! New PartsParts 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.

A N Dest A N DestRef.No. d e Parts No. Description inati Ref.No. d e Parts No. Description inati

d w on d w onD27 ,28 1SS133 DIODED30 RD10JS(B) ZENER DIODED31 -35 1SS133 DIODED36 RD7.5JS(B) ZENER DIODED37 ,38 1SS133 DIODE

D40 1SS133 DIODED41 ,42 FML22S!A DIODED43 ,44 FML22R!A DIODED45 -52 1SS133 DIODED55 1SS133 DIODE

D101,102 1SS133 DIODEIC1 -3 NJM2060M ANALOGUE ICIC4 ! SA571N ANALOGUE ICIC5 UPC494GS ANALOGUE ICQ1 2SD2396 TRANSISTOR

Q2 2SB1565 TRANSISTORQ3 ,4 2SC945(A)(Q,P) TRANSISTORQ5 ,6 2SC1845(F,E) TRANSISTORQ7 ,8 2SA992(F,E) TRANSISTORQ11 -18 IRFI1010N FET

Q19 ,20 2SC945(A)(Q,P) TRANSISTORQ21 ,22 2SA733(A)(Q,P) TRANSISTORQ23 2SC3940A(R,S) TRANSISTORQ24 ,25 2SC945(A)(Q,P) TRANSISTORQ26 2SA1534A(R,S) TRANSISTOR

Q27 2SC945(A)(Q,P) TRANSISTORQ28 2SA733(A)(Q,P) TRANSISTORQ29 ,30 2SC945(A)(Q,P) TRANSISTORQ31 ,32 2SA733(A)(Q,P) TRANSISTORQ33 2SA992(F,E) TRANSISTOR

Q101-104 2SA992(F,E) TRANSISTORQ105,106 2SA1123(Q,R) TRANSISTORQ107,108 2SC4137(V,W) TRANSISTORQ109-112 2SC2631(Q,R) TRANSISTORQ113-116 2SC2235 TRANSISTOR

Q117-120 2SA965 TRANSISTORQ121,122 2SC5101LB!5 TRANSISTORQ123,124 2SA1909LB!5 TRANSISTORQ125,126 2SC5101LB!5 TRANSISTORQ127,128 2SA1909LB!5 TRANSISTOR

TH1 ,2 PTH9M04BD222T POSITIVE RESISTORTH3 PTH9L04BD222TS POSITIVE RESISTOR

K: North America E1: Europe M1: Other Areas indicates safety critical components.

KAC-929

14

PARTS LIST

KAC-929

15

PARTS DESCRIPTIONS

KAC-929SPECIFICATIONS

KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice.

KENWOOD CORPORATION14-6, Dogenzaka 1-chome, Shibuya-ku, Tokyo, 150-8501 Japan

KENWOOD SERVICE CORPORATIONP.O. Box 22745, 2201 East Dominguez Street, Long Beach, CA90801-5745, U.S.A.

KENWOOD ELECTRONICS CANADA INC.6070 Kestrel Road, Mississauga, Ontario, Canada L5T 1S8

KENWOOD ELECTRONICS LATIN AMERICA S.A.P.O. Box 55-2791 Paitilla, Plaza Credicorp Bank Panama,Piso 9, Oficina 901, Calle 50, Panama, Republic of Panama

KENWOOD ELECTRONICS BRASIL LTDA.Av. Moema, 170-17˚, Andar-Cobertura “B”,Ed. Maximum Service Center, 04077-020 Moema,São Paulo-SP-Brasil

KENWOOD ELECTRONICS UK LIMITEDKenwood House, Dwight Road, Watford, Herts, WD1 8EB, United Kingdom

KENWOOD ELECTRONICS DEUTSCHLAND GMBHRembrücker Str. 15, 63150 Heusenstamm, Germany

KENWOOD ELECTRONICS FRANCE S.A.13, Boulevard Ney, 75018 Paris, France

KENWOOD ELECTRONICS BELGIUM N.V.Mechelsesteenweg 418, B-1930 Zaventem, Belgium

KENWOOD ELECTRONICS ITALIA S.p.A.Via G. Sirtori 7/9, 20129 Milano, ltaly

KENWOOD IBÉRICA S.A.Bolivia, 239-08020 Barcelona, Spain

KENWOOD ELECTRONICS AUSTRALIA PTY. LTD. (A.C.N. 001 499 074) 16 Giffnock Avenue, Centrecourt Estate, North Ryde,N.S.W. 2113, Australia

KENWOOD ELECTRONICS (HONG KONG) LTD.Unit 3712-3724, Level 37, Tower 1, Metroplaza, 223 Hing Fong Road, Kwai Fong, N.T., Hong Kong

KENWOOD ELECTRONICS GULF FZEP.O.Box 61318, Jebel Ali, Dubai, U.A.E.

KENWOOD ELECTRONICS (THAILAND) CO., LTD.2019 New Pechburi Road, Bangkapi, Huaykwang,Bangkok, 10320 Thailand

KENWOOD ELECTRONICS SINGAPORE PTE LTD. 1 Genting Lane, #07-00, Kenwood Building, Singapore 349544

KENWOOD ELECTRONICS (MALAYSIA) SDN BHD#4.01 Level 4, Wisma Academy Lot 4A, Jalan 19/1,46300 Petaling Jaya, Selangor Darul Ehsan, Malaysia

Audio SectionMax Power Output (4!)

Normal ................................................................ 300W x 2Bridge ............................................................... 1000W x 1

Rated Power Output (4!)Normal (20Hz-20KHz, 0.08% THD) ................... 150W x 2Normal (DIN45324, +B=14.4V) .......................... 150W x 2Bridge (1KHz, 0.8% THD) .................................. 460W x 1

Rated Power Output (2!)Normal (1KHz, 0.8% THD) ................................. 230W x 2

Frequency Response (+0, -1dB) ....................... 5Hz - 50kHzSignal to Noise Ratio .................................................. 100dBSensitivity (MAX) (rated output) .................................... 0.2V

Sensitivity (MIN) (rated output) ...................................... 5.0VInput Impedance .......................................................... 10k!Low Pass Filter (18dB/oct.) ............. 50Hz - 200Hz (variable)Bass Boost Circuit (90Hz) ......................... OFF / +6 / +12dB

GeneralOperating Voltage (11V-16V allowable) ...................... 14.4VCurrent Consumption (1KHz, 10% THD) ....................... 43AInstallation size (Width x Height x Depth)

.......................................... 261mm x 57mm x 350mmWeight .......................................................................... 4.6kg