Kenwood KAC-7204 Скачать руководство пользователя страница 5

5

KAC-7204

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

J

I

H

G

F

1

2

3

4

5

6

7

W225

C36

C126

C129

C145

C148

R51

R241

R242

R1

R3

R215

R216

R217

R218

R661

C34

C120

C127

C146

C147

R52

R600

R636

R638

R2

R4

R629

R660

R664

R626

R640

C133

C134

C135

C139

C600

C609

C610

C614

C616

C620

R100

R115

R116

R118

R123

R124

R131

R133

R134

R135

R137

R140

R141

R143

R146

R147

R150

R159

R163

R167

R227

R228

R633

R634

R646

R649

R659

R665

R666

R667

R668

TH601

TH602

C101

C102

C105

C106

C107

C108

C113

C114

C117

C118

C121

C124

C125

C128

C130

C131

C132

C137

C138

C141

C205

C206

C219

C220

C221

C222

C227

C228

C607

C613

C149

R50

R103

R104

R105

R106

R107

R108

R109

R168

R111

R112

R113

R114

R117

R119

R120

R121

R122

R125

R126

R127

R128

R129

R130

R132

R136

R138

R139

R142

R144

R145

R148

R149

R151

R152

R153

R154

R156

R157

R158

R160

R161

R162

R165

R201

R205

R206

R207

R208

R209

R210

R223

R224

R225

R226

R229

R230

R231

R232

R237

R238

R239

R240

R249

R250

R251

R260

R263

R264

R265

R266

R280

R281

R283

R285

R286

R287

R290

R422

R423

R71

R602

R617

R618

W321

R624

R625

R628

R630

R631

R632

R635

R639

R643

R647

R648

R651

R652

R653

R656

R658

R662

R663

R914

R915

R916

R72

W277

W255

R74

R73

W275

R696

W322

W200

W201

R169

W328

W270

W266

W202

W204

W211

W245

W223

W203

W205

W226

W218

W241

W252

W260

W250

W246

W234

W235

W227

W237

W228

W231

W269

W276

W272

W283

W287

W253

W323

W208

W207

W206

W216

W209

W214

W213

W212

W210

W219

W229

W217

W215

W273

W258

W254

W256

W267

W232

W233

W224

W221

W325

W236

W230

W238

W299

W244

W243

W249

W248

W239

W240

W242

W247

W280

W257

W265

W263

W268

W314

W259

W274

W281

W278

W261

W262

W324

W271

W279

W284

W286

W288

W315

W317

W318

W220

W282

R698

C232

C230

C233

C231

C698

W326

W320

R171

R170

W327

R110

W285

C150

B E B E

B E

B E

B E

B E

B E

B E

B E

B E

B E

4

1

5

8

5

8

4

1

5

8

1

4

5

8

1

4

5

8

1

4

1

4

5

8

1

4

5

8

1

4

5

8

E

B

SENS.

HPF-F

LPF-F

MAX

-15V

+15V

OUT

IN

E

B

R

SP-L

SP-R

SP-R

+B

-B

+B

SP-R

+15V

-15V

AGND

FAN+B

AMP-IN-L

AMP-IN-R

R

L

PIN-G

LPF

SENS

BB

H/OFF/L

HPF

L

10

9

2

1

L

R

R

LED+B

BB-G

L-NF

-B

+B

B

E

L+

L-

W13

W136

W79

W97

W141

W142

W400

W55

W73

W59

W70

W431

C223

W63

W127

W196

R697

W69

W199

W95

W93

W330

C2

W21

C3

C611

C612

C615

C606

R202

C57

C58

C4

C5

C50

C51

C140

C203

C204

C207

C208

C225

C226

C263

C264

C604

C605

C608

C618

C619

R622

W23

R203

R204

W25

C103

C104

C109

C110

C111

C112

C115

C116

C119

C122

C123

C136

C143

C201

C202

C209

C210

C211

C212

C213

C214

C215

C216

C217

C218

W30

W31

W33

W24

R101

R102

R277

R274

R278

R211

R212

R213

R214

R219

R220

R221

R222

R233

R234

R235

R236

R243

R246

R247

R248

R257

R258

R261

R262

R271

R272

R275

R276

R279

R282

W29

W32

W34

R619

W129

W198

7

6

9

8

W115

W26

W104

W121

W53

W125

W37

W123

W28

W38

W42

W114

W56

W58

W65

W67

W66

W72

W75

W62

W60

W90

W64

49

W88

W77

W91

W100

48

W87

W22

W20

W35

W36

W48

W47

W46

W45

W52

W51

W89

W74

W86

W41

W40

W43

W44

W111

W110

W109

W108

W113

W112

W83

W82

W81

W80

W85

W84

39

38

W54

W135

W128

W124

W122

W99

W96

W94

W71

W92

W61

W68

W106

W117

W39

W50

W76

W101

W78

W105

W107

W116

W49

W130

W131

43

W134

W133

W132

W120

W14

W10

W197

VR1

VR2

VR3

VR4

B

E

B

E

L

MAX

E

B

E

B

E

B

2

1

E

B

E

B

E

B

B

E

B

E

B

E

B

E

B

E

B

E

B

E

E

B

BE

B

E

BE

BE

B

E

B

E

B

E

B

E

B

E

B

E

B

E

B

E

B

E

B

E

B

E

B

E

E

B

E

B

BE

B

E

D101

D102

D3

D4

D608

D609

D614

D104

Q241

Q242

Q281

Q282

Q283

Q284

D52

D229

D253

D254

D255

D295

D296

D617

Q614

Q615

Q616

Q617

Q618

D103

J1

J2

Q699

Q1

Q220

Q224

Q251

Q253

Q256

Q258

Q2

Q222

Q225

Q226

Q229

Q252

Q254

Q255

Q257

Q610

Q609

D615

D624

Q611

Q612

Q613

D152

D203

D204

D205

D206

D251

D261

D601

D612

D613

D616

Q16

Q17

Q201

Q202

Q203

Q204

Q205

Q206

Q207

Q208

Q209

Q210

Q213

Q215

Q216

Q217

Q218

D610

CN1

S6

D260

IC1

IC2

IC7

IC8

IC10

IC11

IC12

IC6

VR5

VR6

Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address Ref. No. Address

Q222

2I

Q227

2D

Q252

3H

Q257

2G

Q284

4G

Q606

6D

Q613

3G

Q618

4F

Q223

2E

Q229

2G

Q253

3G

Q258

4H

Q602

5D

Q609

3F

Q614

4F

Q698

5E

Q224

4I

Q241

4G

Q254

3H

Q281

4G

Q603

5D

Q610

3G

Q615

4G

Q225

2H

Q242

4G

Q255

2H

Q282

4G

Q604

5D

Q611

4F

Q616

4G

Q226

3I

Q251

3G

Q256

5H

Q283

4G

Q605

6D

Q612

4G

Q617

4F

Содержание KAC-7204

Страница 1: ...OOST LEVEL dB LPF FREQUENCY Hz HPF FREQUENCY Hz INPUT SENSITIVITY V MIN MAX OFF LPF FILTER LINE IN LINE OUT HPF SP LEVEL INPUT SIGNAL SENSING TURN ON FUSE 40A P CON LEFT RIGHT BRIDGED POWER IN SPEAKER OUTPUT Accessories W01 1606 05 Screw wrench key set N99 1820 05 Connecting cord assy E30 6145 05 19cm Stereo Bridgeable Power Amplifier M type E K type Dressing Panel A21 6640 01 E K type A21 6641 01...

Страница 2: ...Hz 18dB 50 200Hz 50 200Hz IC2 IC1 IC7 IC12 IC7 IC8 IC8 IC10 IC11 Q281 283 Q282 284 Q241 Q242 Q201 229 Q202 226 Q215 218 610 Q611 612 TH601 602 605 Q1 2 D5 6 Q50 D50 52 Q605 Q604 IC5 Q609 699 AUDIO UNIT X09 8760 10 Ref No Application Function Operation Condition Compatibility IC1 2 Isolation circuit IC5 DC DC converter IC6 Temperature ATT control ATT2 on by pin1 H ATT1 on by pin7 H IC7 HPF IC8 Buff...

Страница 3: ...mute_Tr Q604 SW14V Power supply for DC DC_IC Q605 Pcon control ON by pcon H Q606 Over voltage detection Turn off Q605 when over voltage is detected Q609 Power supply for FAN Q610 Over current protection Q611 612 DC protection Q613 614 Latch circuit for DC protection Hold the protection operation while the DC protection is being operational Q615 616 Shock noise prevention circuit Q617 618 Shock noi...

Страница 4: ...13 C15 C18 C24 R7 R8 R28 R29 R30 R155 R273 R245 R275 R616 W129 W147 W146 W119 W118 W4 W182 W W125 W123 W149 W194 W193 W186 W187 W188 W189 W190 W185 W184 W183 W180 W179 W178 W175 W148 W170 W167 W169 W168 W172 W171 W177 W176 W195 W139 W138 W135 W137 W140 W144 W150 W128 W124 W122 W117 W166 W1 W131 W143 W156 W161 W160 W159 W158 W162 W163 W134 W133 W132 W120 W11 W12 W16 W1 E B E 2 1 E B S D G S D G S D...

Страница 5: ... AMP IN L AMP IN R R L PIN G LPF SENS BB H OFF L HPF L 10 9 2 1 L R R LED B BB G L NF B B B E L L W13 W136 W79 W97 W141 W142 W400 W55 W73 W59 W70 W431 C223 W63 W127 W196 R697 W69 W199 W95 W93 W330 C2 W21 C3 C611 C612 C615 C606 R202 C57 C58 C4 C5 C50 C51 C140 C203 C204 C207 C208 C225 C226 C263 C264 C604 C605 C608 C618 C619 R622 W23 R203 R204 W25 C103 C104 C109 C110 C111 C112 C115 C116 C119 C122 C12...

Страница 6: ...20P C211 220P 1 5K R221 6 2K R219 6 2K R225 C213 22P C217 22P 1 3K C215 10u50 470 VR5 10P R213 22K C209 R289 100 C C2 R234 100 10 C222 C220 10 R236 100 100 R2 R235 C221 C 10 C219 100P R105 10K 0 01 GND B 1 2 B 2 GND 1 RR 2 1 RR 4 3 RL 6 5 8 7 RL 10 9 100K 10u50 2 2K R121 C620 0 01 FR 2 R217 R241 10K 150 R215 R239 150 4 7K 33 R251 4 7K 100K 10u50 2 2K R120 FL TP12 FR TP14 R128 C111 C112 10u50 R129 ...

Страница 7: ...116 47K TP31 56K 9 1K C118 R118 R132 GND R115 47K 1 3 C126 0 01 TP35 R134 C122 47K VR1 50K C 7 4 5 8 9 6 R131 56K R133 47K C147 0 01 4 TP75 C128 15P R138 62K 5 R136 4 2 3 5 4 R135 430 R137 430 1 7 10K 8 5 6 C148 0 01 10K 9 7 8 R141 R143 10K 56K R600 22K C611 C615 10u50 R636 18K 10u50 C5 47u25 C612 10u50 R638 22K R72 2 2 C3 47u25 R2 R4 R74 100 C4 47u25 100 10K R602 R71 R639 C2 47u25 10K 2 2 R3 R73 ...

Страница 8: ...9 240 0 1 R146 C136 R142 240 0 1 4 7u50 2 2K R144 4 3 2 8 1 150K 6 5 7 150K 6 5 7 10K R148 2 2K C138 100P R150 47K VR4 10K C C129 0 01 C127 0 01 C125 100P R423 1K R R167 47K C123 4 7u50 2 2K R159 10K R151 TP67 2 R165 2 2K 4 8 3 1 L 1K R422 R613 1 5K TP69 C603 10u50 TP72 C19 0 047 C20 0 047 1 2W 1 2W R616 3 9K TP84 TP85 TP48 21uH 21uH 2 1 W4 W5 C1 10u25 L1 L2 TP74 3 LCH 2 1 RCH RCH 4 5 LCH P CON FU...

Страница 9: ... F G Y Z F2 6x13 M4x8 F3x10 F3x6 F3x8 F3x16 F3x10 M6 AU M4 AU N09 6365 05 N09 6726 05 N80 3010 43 N89 3006 43 N89 3008 48 N89 3016 48 N09 6447 05 N07 0003 08 N09 4214 08 Gx2 Yx2 Zx5 C C C E E 3 E E E E E E C 723 Ax8 Ax7 Ex4 Ex2 Ex2 F 715 718 719 16 E E 702 F F 715 719 16 E Ex2 Ex2 F EXPLODED VIEW Parts with the exploded numbers larger than 700 are not supplied ...

Страница 10: ...103 104 CD04BJ1H100M ELECTRO 10UF 50WV C105 106 CC73GCH1H150J CHIP C 15PF J C107 108 CK73GB1H104K CHIP C 0 10UF K C109 112 CD04BJ1H100M ELECTRO 10UF 50WV AUDIO UNIT X09 8760 10 KAC 7204 C113 114 CC73GCH1H150J CHIP C 15PF J C115 116 CD04BJ1H100M ELECTRO 10UF 50WV C117 118 CK73FB1H224K CHIP C 0 22UF K C119 CD04BJ1H100M ELECTRO 10UF 50WV C120 CK73GB1H103K CHIP C 0 010UF K C121 CK73GB1H104K CHIP C 0 1...

Страница 11: ...2E104J CHIP R 100K J 1 4W R123 126 RN73GE1J103D CHIP R 10K D 1 16W R127 129 RK73EB2E104J CHIP R 100K J 1 4W R130 RK73GB2A822J CHIP R 8 2K J 1 10W R131 RK73GB2A563J CHIP R 56K J 1 10W R132 RK73GB2A912J CHIP R 9 1K J 1 10W R133 134 RK73GB2A473J CHIP R 47K J 1 10W R135 RK73GB2A431J CHIP R 430 J 1 10W R136 RK73GB2A103J CHIP R 10K J 1 10W R137 RK73GB2A431J CHIP R 430 J 1 10W R138 RK73GB2A623J CHIP R 62...

Страница 12: ...73GB2A302J CHIP R 3 0K J 1 10W R647 RK73GB2A224J CHIP R 220K J 1 10W R648 RK73GB2A472J CHIP R 4 7K J 1 10W R649 RK73GB2A272J CHIP R 2 7K J 1 10W R650 RK73GB2A104J CHIP R 100K J 1 10W R651 RK73GB2A472J CHIP R 4 7K J 1 10W R652 653 RK73GB2A432J CHIP R 4 3K J 1 10W R656 RK73GB2A392J CHIP R 3 9K J 1 10W R658 RK73GB2A473J CHIP R 47K J 1 10W R659 RK73GB2A562J CHIP R 5 6K J 1 10W R660 RK73GB2A473J CHIP R...

Страница 13: ...SS133 DIODE D617 B30 1770 05 LED BLUE D624 1SS133 DIODE D699 1SS133 DIODE IC1 2 BA4560RF ANALOGUE IC IC5 TL494IDR ANALOGUE IC IC6 8 BA4560RF ANALOGUE IC IC10 12 BA4560RF ANALOGUE IC Q1 2SC4883ANF TRANSISTOR Q2 2SA1859ANF TRANSISTOR Q3 8 STP60NF06FP FET Q9 2SC4097 TRANSISTOR Q10 11 2SA1577 TRANSISTOR Q12 2SC4097 TRANSISTOR Q13 14 DTA114EUA DIGITAL TRANSISTOR Q15 2SC4081 TRANSISTOR Q16 2SC1845 A F E...

Страница 14: ...D 350 59 238 mm 13 3 4 2 5 16 9 3 8 inch Weight 3 2 kg 7 0 lbs KENWOOD follows a policy of continuous advancements in development For this reason specifications may be changed without notice KAC 7204 M type Audio Section Max Power Output 1000 W 500 W 2 Rated Power Output B 14 4 V Normal 4 Ω 20 Hz 20 kHz 0 08 THD 170 W 2 Normal 2 Ω 1 kHz 0 8 THD 250 W 2 Bridged 4 Ω 1 kHz 0 8 THD 500 W 1 Frequency R...

Страница 15: ... H OFF L HPF 4 5V SW14V 15V L 10 9 2 1 L R R SP R SP L TH GND LED B SP L BB G L NF B B B B B E L L W13 W331 W332 W428 W151 W154 W427 W136 W181 W79 W152 W155 W157 W402 W426 W430 W97 W141 W142 W5 W400 W55 L3 W73 W404 W59 W70 W431 C223 W63 W403 W127 W196 W192 R697 W164 W145 W191 W405 W401 W69 W406 W407 W408 W409 W413 W410 W411 W412 W414 W415 W416 W417 W418 W419 W420 W421 W422 W423 W424 W199 W15 W27 W...

Страница 16: ... 2K TP50 R633 6 2K C617 0 01 R632 12K TP49 R635 10K R631 12K TP44 C610 0 01 100P R105 10K 0 01 GND B 1 2 B 2 GND 1 RR 2 1 RR 4 3 RL 6 5 8 7 RL 10 9 100K 10u50 2 2K R121 C620 0 01 FR 2 R217 R241 10K 150 R215 R239 150 4 7K 33 R251 4 7K 100K 10u50 2 2K R120 FL TP12 FR TP14 R128 C111 C112 10u50 R129 100K 4 8 TP11 FL TP13 10u50 C110 100K R127 10 C109 R122 TP18 1000P C124 TP6 0 01 TP8 R102 1K C102 1000P...

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