background image

CIRCUIT DIAGRAM - TOP LEFT

6-2

6-2

C1

A1

C121 D6

C147

A2

C166

B10

C194

C1

C209

F10

C226 D11 C244 D4

C261

C2

C277 B6

C291 E5

C313

F12

C337

D6

C409

B10

C453

B9

C468

B9

C483

A8

C65

E6

C826

C10

C87

D8

D104

A6

FB114

E11

C100

A7

C122 A3

C149

D6

C167

C10

C195

C1

C210

D4

C227 E11

C245 D4

C262

B5

C278 B6

C292 A2

C314

E12

C338

D6

C410

B10

C454

A9

C469

A9

C484

A8

C66

E6

C827

C11

C90

D9

D105

A6

FB117

F3

C101

A5

C123 D6

C150

D6

C168

D4

C196

C1

C211

D5

C228 A2

C246 D5

C263

B5

C279 B6

C293 C3

C316

F12

C339

E5

C411

B10

C455

A9

C470

B9

C485

B8

C67

E6

C828

B11

C927

F8

D108

B4

FB118

F1

C102

B3

C124 E8

C152

C4

C169

B2

C197

F10

C212

C4

C229 A2

C247 C4

C264

B5

C280 B6

C294 F4

C317

E12

C340

E6

C412

B10

C456

A9

C471

A9

C486

B8

C805

C7

C829

C11

C96

E8

D113

B2

FB123

C3

C103

B3

C126 B11

C153

C6

C170

A2

C198

C1

C213

C7

C230 C1

C248 C6

C265

B5

C281 B5

C299 B1

C318

E12

C341

C9

C413

B10

C457

A9

C472

B9

C487

B8

C806

C8

C830

C11

C968

F8

D114

B2

FB124

C4

C105

A4

C127 C11

C154

B3

C173

B11

C199

D4

C214

B5

C232 F3

C249 E4

C266

B5

C282 B5

C3

E4

C327

D1

C342

B6

C414

B10

C458

B9

C473

B9

C488

B8

C807

C8

C831

C12

CN1

A1

D116

C3

FB125

D5

C106

A5

C130 C1

C155

B3

C174

C10

C2

A1

C215

B5

C233 B2

C250 E5

C267

B5

C283 B6

C300 F7

C328

A1

C343

B1

C444

A9

C459

B9

C474

B9

C489

A8

C808

C9

C832

C12

CN102 E1

D133

B2

FB126

F5

C109

C3

C131 D11

C156

C4

C179

E11

C201

F8

C216

B6

C234 B2

C251 D4

C268

B5

C284 B6

C301 F7

C329

B2

C344

B1

C445

B9

C460

A9

C475

B9

C490

B8

C809

C7

C833

C12

CN103 C3

D134

B3

FB127

F6

C110

C3

C132 E12

C157

C4

C182

E12

C202

F10

C217

B6

C235 C3

C252 D4

C269

B5

C285 F5

C302 F7

C330

B3

C402

B10

C446

A9

C461

B9

C476

B9

C5

A1

C811

C7

C834

C12

CN104 A3

FB101

D5

FB128

C2

C111

A6

C134 E11

C158

C6

C183

E12

C203

F10

C218

B6

C236 B6

C253 D4

C270

B6

C286 B6

C303 E7

C331

B3

C403

B10

C447

A9

C462

A9

C477

A9

C60

E5

C812

C8

C837

D11

CN107 D12

FB102

D6

FB129

E5

C112

A6

C135 E11

C159

C6

C185

E12

C204

E10

C219

F5

C237 C2

C254 D4

C271

B6

C286 B6

C304 F7

C332

D1

C404

B10

C448

B9

C463

B9

C478

B9

C61

E5

C813

C8

C843

C9

CN108 A1

FB108

B2

FB130

E5

C113

A6

C138 E11

C160

E7

C186

E12

C205

F10

C220

C3

C238 C2

C257 D4

C272

B6

C287 F6

C305 F7

C333

D1

C405

B10

C449

B9

C464

B9

C479

B9

C62

E6

C814

C9

C844

C9

CN302 B1

FB109

C3

FB131 D11

C114

A6

C139 C1

C161

E7

C188

E12

C206

F8

C221

B6

C239 C3

C258 D5

C273

B6

C288 C2

C306 F7

C334

D1

C406

B10

C450

A9

C465

B9

C480

A7

C63

D9

C817

C10 C847

C9

CN902 B1

FB111

F11

FB133

D12

C115

B11

C143 A1

C162

B10

C189

C1

C207

F8

C222

F6

C240 D3

C259 D5

C275

B6

C289 B6

C307 E11

C335

D1

C407

B10

C451

A9

C466

B9

C481

A8

C63

E6

C818

C10 C849

C10

D101

B4

FB112

D4

FB138

E11

C118

C11 C145 B1

C163

C10

C190

C1

C208

F10

C223

E5

C242 D4

C260 D5

C276

B6

C290 B1

C311 F12

C336

D1

C408

B10

C452

B9

C467

A9

C482

A8

C64

E6

C825

C10 C850

C10

D102

B4

FB113

F10

FB139

E11

Содержание MRD100/78

Страница 1: ...dio Printed in The Netherlands Subject to modification GB 3139 785 32050 DVD RECEIVER Version 1 0 TABLE OF CONTENTS Page Location of PC Boards 1 2 Versions Variation Package 1 2 Specifications 1 3 Measurement Setup 1 4 Service Aids 1 5 ESD Safety Instruction 1 6 Lead free solding Information 1 7 Repair Instructions 2 Disassembly Instructions Service positions 3 Block Wiring Diagram 4 Control Board...

Страница 2: ...1 2 LOCATION OF PCB BOARDS MAIN PCB POWER PCB TUNER PCB CONTROL PCB ...

Страница 3: ... N 56 dB minimum Composite Video Output 1 0 Vp p 75Ω Audio DAC 24 Bits 96 kHz Frequency Response 4 Hz 20 kHz 44 1 kHz 4 Hz 22 kHz 48 kHz MAIN UNIT Power Supply Rating 120 127V 220 240 V 50 60 Hz Power Consumption 35 W Dimensions 360 x 48 x339 mm w x h x d Weight 2 96 kg SPEAKERS FRONT speakers System 1 way closed box system Impedance 4 Ω Speaker drivers 3 full range Frequency response 150 Hz 20 kH...

Страница 4: ...15kHz e g 7122 707 48001 LF Voltmeter e g PM2534 DUT S N and distortion meter e g Sound Technology ST1700B Frame aerial e g 7122 707 89001 Tuner AM MW LW To avoid atmospheric interference all AM measurements have to be carried out in a Faraday s cage Use a bandpass filter or at least a high pass filter with 250Hz to eliminate hum 50Hz 100Hz RF Generator e g PM5326 Ri 50Ω Bandpass 250Hz 15kHz e g 7...

Страница 5: ...x driver set T6 T20 4822 395 50145 Torx driver T10 extended 4822 395 50423 Compact Disc SBC426 426A Test disc 5 5A 4822 397 30096 SBC442 Audio Burn in test disc 1kHz 4822 397 30155 SBC429 Audio Signals disc 4822 397 30184 Dolby Pro logic Test Disc 4822 395 10216 SERVICE AIDS HANDLING CHIP COMPONENTS ...

Страница 6: ...ore returning set to customer perform a leakage current measurement test from all exposed metal parts to earth ground to assure no shock hazard exist The leakage current must not exceed 0 5mA CLASS 1 LASER PRODUCT 3122 110 03420 GB Warning Invisible laser radiation when open Avoid direct exposure to beam S Varning Osynlig laserstrålning när apparaten är öppnad och spärren är urkopplad Betrakta ej ...

Страница 7: ...duce heat Mix of lead free solder alloy parts with leaded solder alloy parts is possible but PHILIPS recommends strongly to avoid mixed solder alloy types leaded and lead free If one cannot avoid or does not know whether product is lead free clean carefully the solder joint from old solder alloy and re solder with new solder alloy SAC305 Use only original spare parts listed in the Service Manuals ...

Страница 8: ...us Note Please refer to the above different tuner area 2 1 Hence in total reprograming will be done by way of the remote control It should run as below a Put the player in No disc loaded b Press the following key on remote control For MRD100 78 LATAM PLAY 159 411 001 08 PLAY After the Region Code is changed it is necessary to reset the system so that the new Region Code will be fully effective All...

Страница 9: ...2 2 REPAIR INSTRUCTIONS 2 2 D E F ...

Страница 10: ...2 3 REPAIR INSTRUCTIONS 2 3 D E F ...

Страница 11: ...anel Assembly 2 Return the set to its upright position and remove the Tray Cover as shown in Figure 3 and close the tray manually by pushing it back in 3 Loosen 9 screws and remove the Top Cover by lifting the rear portion upwards before sliding it out towards the rear 5 screws on the back 2 screws each on the left right side 4 Loosen 5 screws lift up the top edge of Front Panel assembly to free s...

Страница 12: ...neighbouring pc boards or metallic parts To prevent such short circuit use a piece of hard paper or other insulating material between them 3 2 Dismantling of the Power Board 1 Loosen 4 screws B to remove the DVD Module as shown in figure 6 Dismantling of the DVD Module 1 Loosen 4 screws D at the top of the Power Board as shown in figure 7 Figure 7 D Figure 6 B ...

Страница 13: ...ssi veScan 2CH AUDIO A D POWER AMPLIFIER SUB SUB FR FL C SL SR SUB EEPRO M SDRAM 4Mx16 24C02 FLASH MX 8M IC DVD MOTOR DriveIC AM5869 Line outL R TUNER TEA5757H VIDEOFILTER SCART NC CVBS Y Pb Pr VFD DRIVE SWITCH POWER APROGEDDX2100 SN74LVTH273 TWOCH IP M04SSANYO POWER PCB ASSY230V100W AM 4558 74HCU04 ESS R C Coaxial in TS5V330 VI DEO SWTI C H FILTER 4 OHM 4 OHM 4 OHM 4 OHM 4 OHM 8 OHM OP4558 LI NEO...

Страница 14: ...4 2 WIRING DIAGRAM 4 2 TUNER BOARD POWER BOARD CONTROL BOARD DVD LOADER MAIN BOARD ...

Страница 15: ...ONNECTION Pin No Pin No Connection Connection Pin NO 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Voltage 2 40 4 57 0 00 4 00 4 00 4 00 4 00 3 40 4 96 0 00 0 00 0 00 0 00 5 00 12 17 1 15 5 Pin NO 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 Voltage 16 9 17 2 13 9 13 9 18 9 13 9 14 6 15 6 15 6 18 90 17 40 17 4 5 00 19 1 17 4 17 4 17 4 Pin NO 41 42 43 44 45 46 47 48 49 50 51 52 Voltage 17 4 17 4 ...

Страница 16: ...D AC1 AC2 27V B5V C304 104 C310 104 D303 1N4148NC C319 33P IR VFDCLK VFDCE VFD DA I2C_DATA I2C_CLK 1 2 3 4 RB301B 4Pin 2 0m m ST_MUTE 1 2 3 4 5 6 7 8 9 10 RB302 11P in 2 0m m VDTR6311A PT6311 R322 10K R326 4 7K B5V B5V 1 2 3 4 RB301A 4Pin 2 0m m GND GND 1 2 3 5 6 7 4 RB303 7Pin 2 0m m STANDBY Q301 A733NC R304 3 3K STANDBY R319 1K R329 10K GND LED2 LED1 GND PGND 1 3 2 VR1 R R52 NC C82 101 LI0 10UH ...

Страница 17: ...4 C310 A4 C316 A3 C322 A5 C633 A2 IC301 A4 R307 A4 R316 A5 R329 A5 C302 A2 C306 A4 C313 A5 C319 A1 C323 A4 C634 A5 Q301 A5 R308 A4 R317 A2 R463 A1 C303 A2 C307 A3 C314 A5 C320 A1 C324 A2 C635 A3 R303 A4 R311 A4 R318 A3 R52 A2 C304 A4 C309 A4 C315 A5 C321 A5 C325 A2 C82 A2 R306 A4 R315 A1 R322 A4 R932 A4 C311 A2 DP301 A1 JW3 B2 JW8 B4 R302 A4 R326 A2 SN301 A4 TA305 B1 C312 A3 JW1 A1 JW4 A3 JW9 B4 R...

Страница 18: ... FWD REV VCC1 VOTR VOTR VOSL VOSL VOFC VOFC MUTE BLAS VINTK TRB 2 NC VINLD GND VCTL NC VCC2 VOLD VOLD VOTK VOTK RGND VCC1 Prc DRV TRAY DRIVER Sled Driver 4X Actuator Driver 6X Spindle Driver 4X Driver 6X Actuator Vcc2 Vcc2 Internal IC diagram V5888S HSOP Internal IC diagram MX29LV800BT CONTROL INPUT LOGIC PROGRAM ERASE HIGH VOLTAGE WRITE STATE MACHINE WSM STATE REGISTER MX29LV800BT BB FLASH ARRAY ...

Страница 19: ... B2 FB126 F5 C109 C3 C131 D11 C156 C4 C179 E11 C201 F8 C216 B6 C234 B2 C251 D4 C268 B5 C284 B6 C301 F7 C329 B2 C344 B1 C445 B9 C460 A9 C475 B9 C490 B8 C809 C7 C833 C12 CN103 C3 D134 B3 FB127 F6 C110 C3 C132 E12 C157 C4 C182 E12 C202 F10 C217 B6 C235 C3 C252 D4 C269 B5 C285 F5 C302 F7 C330 B3 C402 B10 C446 A9 C461 B9 C476 B9 C5 A1 C811 C7 C834 C12 CN104 A3 FB101 D5 FB128 C2 C111 A6 C134 E11 C158 C6...

Страница 20: ...A8 R329 E6 R392 B9 R818 C7 R839 B11 RA105 F2 ZD117 E12 FB224 B2 IC208 A8 L107 F7 L211 B9 Q103 B4 R101 E6 R129 C7 R156 F9 R174 B4 R188 C6 R206 F9 R232 D11 R257 F3 R277 D2 R309 B8 R330 F3 R393 B9 R819 C8 R840 C11 RA106 F2 ZD118 F12 FB225 B2 IC209 B8 L108 E7 L212 B9 Q104 B4 R102 A4 R13 B4 R157 C3 R175 C4 R189 B6 R207 F10 R238 E7 R258 C11 R278 C3 R31 F9 R331 F3 R394 B9 R820 C8 R841 C11 RA107 F2 ZD120 ...

Страница 21: ...CIRCUIT DIAGRAM BOTTOM LEFT 6 4 6 4 ...

Страница 22: ...6 5 6 5 CIRCUIT DIAGRAM BOTTOM RIGHT ...

Страница 23: ... 9 9 9 A A 5 0 3 3 8 9 9 9 9 9 9 9 9 9 9 9 9 9 A A 5 0 3 3 8 9 9 9 9 9 9 9 9 9 9 9 9 9 A 5 0 3 3 8 9 9 9 9 9 9 9 9 9 9 9 9 9 A 5 0 0 3 3 8 9 9 9 9 9 9 9 9 9 9 9 9 9 A 5 0 0 3 3 8 9 9 9 9 9 9 9 9 9 9 9 9 9 A 5 0 12 3 3 8 9 9 9 9 9 9 9 9 9 9 9 9 9 A 5 0 12 3 3 8 9 9 9 9 9 9 9 9 9 9 9 9 9 A 5 0 12 3 3 8 9 9 9 9 9 9 9 9 9 9 9 9 9 A 0 12 3 3 8 9 9 9 9 9 9 9 9 9 9 9 9 9 A 0 12 3 3 8 9 9 9 9 9 9 9 9 9 9 ...

Страница 24: ...C627 A5 R28 B2 R395 C8 C13 A1 C183 A1 C229 A5 C262 B2 C280 B2 C332 A2 C403 D6 C450 B7 C628 A5 R29 A4 R396 B8 C132 A1 C185 A1 C233 A3 C263 B3 C282 B3 C333 A3 C404 D7 C451 B7 C629 A5 R30 A4 R397 B8 C134 A1 C186 A1 C234 A4 C264 B3 C284 B3 C334 D6 C405 D7 C452 C7 C811 C4 R31 A4 R398 C8 C135 A1 C188 A2 C235 A3 C265 C2 C285 C2 C335 A6 C406 D7 C453 C7 C831 D5 R383 B8 R399 B7 C139 A3 C189 A4 C236 B3 C267 ...

Страница 25: ...0 1 64 3 38 Pin NO 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 Voltage 3 40 1 37 0 00 0 50 0 00 1 42 1 95 3 30 1 60 1 83 1 72 0 00 3 48 0 00 0 71 0 34 3 39 Pin NO 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 Voltage 0 00 0 81 0 81 0 65 2 60 1 42 1 57 1 74 3 48 0 00 0 73 1 95 2 29 2 28 2 29 0 00 0 00 Pin NO 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 Voltage 0 6...

Страница 26: ...utput on right channel to minimum 2 RC network serves for damping the IF filter while adjusting the other one 3 For AM RF adjustments the original frame antenna has to be used x a m symmetric fo x a m symmetric fo f 30kHz VRF as low as possible 200P short circuit to block AFC 23 IC001 0 2 2 R 100nF 24 IC001 450kHz Connect pin 29 of IC001 AM Osc with short wire to ground pin 6 AM AFC MW f 15kHz VRF...

Страница 27: ...R028 B5 C019 B2 R029 B5 C02 C4 R030 B5 C020 B4 R032 C4 C020 C4 T001 A3 C021 C3 T002 A4 C022 D3 T003 A4 C023 D3 T005 D1 C024 C3 T006 B1 C025 C3 VC001 B2 C026 C2 VC002 C1 C029 C3 VD001 B2 C03 A2 VD002 B2 C030 C4 VD003 B1 C031 C2 VD004 C2 C032 A4 VR001 C2 C033 B4 XL1 C4 C034 C3 C035 C2 C036 C5 C037 C3 C038 B5 C039 C5 C040 C4 C041 C4 C042 B4 C043 B4 C044 C4 C047 B2 C048 B2 C050 A2 CN001 C5 CN002 B1 D0...

Страница 28: ...01 C2 T002 B2 VC001 A1 VD003 A1 C005 A1 C019 A1 C02A C1 CN001 C1 D003 B2 IF002 B2 JMP5 B2 JMP9 B2 Q002 B2 T003 B2 VC001 B1 VD004 B1 C006 B1 C02 C1 C030 C2 CN002 A1 D004 C2 IF003 B1 JMP6 C2 L001 A1 R018 C2 T005 B1 VD001 B1 VR001 C1 C007 A1 C024 B1 C035 B1 D001 A1 D005 A1 JMP2 A1 JMP7 B2 L002 B1 T001 A1 T006 A1 VD002 B1 XL1 B2 ...

Страница 29: ...A2 R004 B4 R011 A2 R020 A1 R026 A2 R031 B4 TIP10 A1 TIP15 B1 TIP5 A2 C004 A1 C011 A2 C016 A2 C023 A1 C032 B3 C038 B2 C043 B2 IC001 B3 R005 A3 R015 A2 R021 A1 R027 B2 R032 B1 TIP11 A1 TIP2 A2 TIP6 B3 C004 A4 C012 A2 C017 A1 C026 A1 C033 B2 C039 A1 C044 B2 Q003 B4 R006 A4 R016 B1 R023 B2 R028 B1 R033 B4 TIP12 A1 TIP3 A2 TIP7 B3 C008 B3 C013 A2 C020 B2 C029 B2 C034 B2 C040 B2 C048 A3 R001 A3 R007 B3 ...

Страница 30: ... 5 6 7 8 Voltage 14 5 13 13 4 128 00 130 00 131 00 132 00 Pin NO 1 2 3 4 Voltage 5 00 4 00 13 4 13 4 Pin NO 1 2 3 Voltage 3 80 0 00 2 50 Q961 Q956 Q952 Pin NO B C E Pin NO B C E Pin NO B C E Voltage 0 00 12 00 0 00 Voltage 12 30 12 30 11 50 Voltage 0 00 0 00 0 00 Q953 Q958 Q902 Pin NO G D S Pin NO B C E Pin NO G D S Voltage 5 00 5 00 11 30 Voltage 0 00 3 40 0 00 Voltage 0 40 0 57 0 40 Q959 Q951 Q9...

Страница 31: ... 9 C V 0 5 U 0 0 0 1 1 2 4 3 2 5 9 L A 6 H U 5 4 L 6 6 9 C P 4 0 1 C C 3 2 9 C V 0 0 4 P 2 0 1 4 2 9 C V 0 0 4 P 2 0 1 4 8 9 R 3 9 9 C V 6 1 U 0 0 1 B C E 1 5 9 Q 3 3 7 A S 2 B C E 2 5 9 Q 3 3 7 A S 2 6 9 9 R K 5 1 6 0 R 0 7 9 R K 1 6 0 R C952 470P 1KV R969 C929 CC104P R912 R04 220K 2 8 9 R 5 K 1 6 0 R 3 5 9 D Z C962 V 0 5 U 0 0 0 1 B C E 0 6 9 Q 2 5 9 A S 2 5 5 9 R 4 5 9 R 9 7 9 R 0 1 6 0 R 0 2 9...

Страница 32: ...F CONTENTS Explorer View DVD Loader 9 2 It is not recommended for component repair on this Module but to replace the major assembly when it becomes defective Therefore limited service parts list are published in this chapter ...

Страница 33: ...9 2 Explorer View DVD Loader ...

Страница 34: ...10 1 10 1 EXPLODED DRAWING MAIN UNIT Ɵ 21 20 8 17 30 19 30 23 26 24 24 24 4 1 2 3 4 5 4 6 7 8 9 29 10 11 28 27 11 17 10 12 13 20 30 30 28 17 18 17 24 16 15 14 ...

Страница 35: ... 46 KEY WIR146001 9501 SPEAKER BOXES ASSY 9965 000 36126 SUBWOOFER ASL5WD100 CK01 9965 000 36127 FRONT LEFT SPK ASL5MD100 CK01 9965 000 36128 FRONT RIGHT SPK ASL5MD100 CK02 9965 000 36129 REAR LEFT SPK ASL5UD100 CK01 9965 000 36130 REAR RIGHT SPK ASL5UD100 CK02 9965 000 36132 JACK CONNECTOR WHITE M L COT170003 1008 9965 000 36133 JACK CONNECTOR RED M R COT170003 1009 9965 000 36134 JACK CONNECTOR ...

Отзывы: