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Sony XM-504Z - Stereo Power Amplifier, Руководство по обслуживанию

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Sony XM-504Z - Stereo Power Amplifier Скачать руководство пользователя страница 9

9

9

XM-504Z

3-3. SCHEMATIC DIAGRAM — AMP SECTION —  • Refer to page 7 for Common Note on Schematic Diagrams.

R202

Q108

Q109

Q110

Q111

Q105

Q104

Q204

Q205

Q208

Q210

Q211

Q209

Q106

Q206

Q304

Q305

Q306

Q308

Q309

Q404

Q405

Q406

Q408

Q409

Q310

Q410

Q311

Q411

R402

CN901

C802

R802

C801

R801

R803

C803

R804

C804

R102

R103

R101

R104

C201

C202

R201

R301

R401

IC801(1/2)

IC801(2/2)

IC802(1/2)

IC802(2/2)

C108

C109

R108

C111

C110

R109

R111

R110

R203

C205

R206

C206

R207

C207

R209

C208

R208

C210

C211

R210

R211

C112

VR801

R112

R113

R151

R152

VR801

R212

R213

R251

R252

R205

R204

R302

R303

R403

C301

C302

C401

C402

R304

R305

R405

R404

C305

C306

R306

R307

C307

C808

C407

R407

C405

C815

C809

R308

R309

C308

C309

R310

C310

R311

R408

R409

R410

R411

C408

C410

C409

C311

R312 VR802 R313

C312

C411

R412

VR802

R413

R351

R352

R451

C412

Q103

R155

R158

R175

D101

R153

C153

C152

R161

R159

R162

C154

D102

R156

R176

R157

R154

R160

R163

R164

R165

R166

R167

R169

R168

R177

Q112

Q212

Q312

Q412

R170

Q203

R255

R258

R275

D201

R259

C252

C253

R253

R261

R262

R254

D202

R256

R276

R257

R260

C254

R263

R264

R265

Q207

Q107

R267

R269

R268

R277

R270

R355

R358

R375

D301

C352

C353

R353

R361

R362

R360

R359

C354

R363

R364

R365

Q307

R366

R367

R369

R368

R377

R370

Q403

R458

R475

R455

R457

R476

R456

D402

R454

R453

D302

D401

R459

R461

R462

R460

C452

C453

C454

R463

R464

Q407

R466

R467

R468

R469

R477

R470

CN903

R171

R271

R371

R471

R172

C255

R272

C355

R372

C455

R472

R806

CN901

CN901

CN902

C101

C102

R105

C106

R106

C105

C107

R107

C209

SW801

Q101

IC803(1/2)

IC805(1/2)

IC805(2/2)

IC803(2/2)

IC804(1/2)

SW802

IC806(1/2)

IC804(2/2)

IC806(2/2)

Q201

Q301

Q401

R452

R406

C406

C151

Q102

C155

C251

Q202

R266

C351

Q302

R357

R376

R356

R354

C451

Q402

Q303

CN904

C212

R465

(Page 10)

Содержание XM-504Z - Stereo Power Amplifier

Страница 1: ...rs 100 W 4 at 4 Ω Three speakers 100 W 2 250 W 1 at 4 Ω Rated outputs supply voltage at 14 4 V Four speakers 50 W 4 20 Hz 20 kHz 0 04 THD at 4 Ω 60 W 4 20 Hz 20 kHz 0 1 THD at 2 Ω Frequency response 5 Hz 80 kHz dB Harmonic distortion 0 005 or less at 1 kHz 4 Ω 10 W Low pass filter 80 Hz 18 dB oct High pass filter 80 Hz 12 dB oct Power requirements 12 V DC car battery negative ground Power supply v...

Страница 2: ...r is not released and LED901 remains red even when the short is removed 4 Verify that the protector is released and LED901 illuminates green when the power is turned off and then on again Offset Protect 1 Short between the 12V terminal of CN904 2 2 and the BTL or BTL of the speaker output terminal CN903 and CN904 1 2 Short between 12V terminal and BTL and between 12V terminal and BTL 2 Verify that...

Страница 3: ...3 XM 504Z SECTION 1 GENERAL This section is extracted from instruction manual ...

Страница 4: ...4 XM 504Z ...

Страница 5: ... according to the following sequence Note Follow the disassembly procedure in the numerical order given 2 1 BOTTOM PLATE 2 1 BOTTOM PLATE Page 5 2 2 MAIN BOARD SECTION Page 6 SET 2 3 MAIN BOARD Page 6 3 bottom plate 1 three screws BTP 3 x 8 2 three screws BTP 3 x 8 ...

Страница 6: ...P 3 x 8 2 three screws BTP 3 x 8 4 screw BTP 3 x 8 1 three screws BTP 3 x 8 5 MAIN board section heat sink MAIN After unfastening the screw taping with the screw inserted facilitates the work 3 panel front 4 MAIN board 2 three screws BTP 3 x 8 1 two screws BTP 3 x 8 ...

Страница 7: ...upply from 12V and REM terminals Voltage is dc with respect to ground under no signal condition Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Circled numbers refer to waveforms Signal path F AUDIO for printed wiring ...

Страница 8: ...9 R928 C911 TH903 C917 D806 C825 C824 D805 C901 C905 R371 R471 C812 C907 C904 R453 R905 R904 C202C302C401 C402 C201C301 C801 C803 C804 R208 R108 IC801 Q802 D802 Q301 Q401 Q201 C151 Q101 Q801 IC803 IC805 R161 R275 R276 R175 R260 Q109 Q105 Q104 Q205 Q204 D201 Q108 Q209 Q208 Q309 Q305 Q304 Q405 JW61 JW55 Q408 Q404 Q308 Q409 R159 R257 R255 R256 R258 R259 R357 R358 R359 R355 R356 R457 R458 R459 R455 R4...

Страница 9: ...R313 C312 C411 R412 VR802 R413 R351 R352 R451 C412 Q103 R155 R158 R175 D101 R153 C153 C152 R161 R159 R162 C154 D102 R156 R176 R157 R154 R160 R163 R164 R165 R166 R167 R169 R168 R177 Q112 Q212 Q312 Q412 R170 Q203 R255 R258 R275 D201 R259 C252 C253 R253 R261 R262 R254 D202 R256 R276 R257 R260 C254 R263 R264 R265 Q207 Q107 R267 R269 R268 R277 R270 R355 R358 R375 D301 C352 C353 R353 R361 R362 R360 R359...

Страница 10: ...905 C918 Q801 D801 R808 D802 C810 R809 C904 R910 C905 R911 C906 C907 R909 TH903 R908 R907 TH901 D901 D902 R906 C903 C908 R905 R904 Q902 C901 R903 Q901 C902 R902 R901 C917 R805 C805 R928 R931 Q913 Q911 R920 R921 R926 R922 R923 R924 R927 R925 R929 R930 Q912 C912 C913 C914 C817 C818 C819 C821 C820 C822 C823 R814 R815 C824 C825 C826 C827 R810 C811 C813 R811 C812 C814 D807 R807 Q802 Q908 Q909 C915 C916...

Страница 11: ...are given in the last of this parts list The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified Les composants identifiés par une marque 0 sont critiques pour la sécurité Ne les remplacer que par une piéce portant le numéro spécifié Ref No Part No Description Remark 4 1 HEAT SINK MAIN SECTION R Ref No Part No Description Remar...

Страница 12: ... supplied 1 3 3 3 4 4 4 52 53 54 54 51 51 A 3283 674 A MAIN BOARD COMPLETE 52 3 263 893 01 PANEL FRONT US CND E MX 52 3 263 893 11 PANEL FRONT AEP UK 53 3 266 086 01 COVER LED 54 3 912 431 01 SCREW P 1 7 685 546 14 SCREW BTP 3X8 TYPE2 N S 2 7 685 546 19 SCREW BTP 3X8 TYPE2 N S 3 7 682 948 01 SCREW PSW 3X8 4 7 682 648 09 SCREW PS 3X8 ...

Страница 13: ...5 1 163 243 11 CERAMIC CHIP 47PF 5 50V C306 1 163 251 11 CERAMIC CHIP 100PF 5 50V C307 1 163 251 11 CERAMIC CHIP 100PF 5 50V C308 1 126 960 11 ELECT 1uF 20 50V C309 1 107 823 11 CERAMIC CHIP 0 47uF 10 16V C310 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C311 1 126 933 11 ELECT 100uF 20 16V C312 1 163 251 11 CERAMIC CHIP 100PF 5 50V C351 1 126 947 11 ELECT 47uF 20 25V C352 1 163 243 11 CERAMIC CHIP 47PF...

Страница 14: ... 6 500 209 01 DIODE FCH08A15 D804 6 500 210 01 DIODE FRH08A15 D805 8 719 025 48 DIODE 02CZ13 TE85L D806 8 719 025 49 DIODE 02CZ15 TE85L D807 8 719 801 78 DIODE 1SS184 D901 8 719 801 78 DIODE 1SS184 D902 8 719 801 78 DIODE 1SS184 D903 8 719 801 78 DIODE 1SS184 D904 8 719 025 50 DIODE 02CZ16 TE85L IC IC801 8 759 710 28 IC NJM4565M A IC802 8 759 710 28 IC NJM4565M A IC803 8 759 710 28 IC NJM4565M A I...

Страница 15: ...RANSISTOR 2SC1623 L5L6 Q807 8 729 209 15 TRANSISTOR 2SD2012 Q808 8 729 209 60 TRANSISTOR 2SB1375 Q901 8 729 027 43 TRANSISTOR DTC114EKA T146 Q902 8 729 027 38 TRANSISTOR DTA144EKA T146 Q903 8 729 027 43 TRANSISTOR DTC114EKA T146 Q904 8 729 027 43 TRANSISTOR DTC114EKA T146 Q905 8 729 106 60 TRANSISTOR 2SB1115A Q906 8 729 120 28 TRANSISTOR 2SC1623 L5L6 Q907 8 729 027 43 TRANSISTOR DTC114EKA T146 Q90...

Страница 16: ...16 045 00 METAL CHIP 680 5 1 10W R364 1 216 033 00 METAL CHIP 220 5 1 10W R365 1 216 073 00 RES CHIP 10K 5 1 10W MAIN Ref No Part No Description Remark R366 1 216 182 00 RES CHIP 220 5 1 8W R367 1 216 134 00 METAL CHIP 2 2 5 1 8W R368 1 216 134 00 METAL CHIP 2 2 5 1 8W R369 1 205 991 11 METAL 0 1X2 10 5W F R370 1 216 073 00 RES CHIP 10K 5 1 10W R371 1 216 089 11 RES CHIP 47K 5 1 10W R372 1 216 134...

Страница 17: ... 2 2 5 1 8W R930 1 216 134 00 METAL CHIP 2 2 5 1 8W R931 1 216 134 00 METAL CHIP 2 2 5 1 8W R932 1 216 150 00 RES CHIP 10 5 1 8W R933 1 216 150 00 RES CHIP 10 5 1 8W R934 1 216 206 00 RES CHIP 2 2K 5 1 8W SWITCH SW801 1 571 478 11 SWITCH SLIDE HPF 80Hz FRONT SW802 1 571 478 11 SWITCH SLIDE LPF 80Hz REAR TRANSFORMER T901 1 443 277 11 TRANSFORMER DC DC CONVERTER THERMISTOR POSITIVE TH901 1 810 506 1...

Страница 18: ...STORY Clicking the version allows you to jump to the revised page Also clicking the version at the upper right on the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2004 01 New ...

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