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Philips FWM35/21, Руководство по обслуживанию

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7B-4

7B-4

Electrical Partslist 

ECO6 

SYSTEMS

-

CENELEC

MISCELLANEOUS

–––––––––––––––––––––––––––––––––––––––––––––––––––––

1101

2422 015 19376

SOCKET CLICKFIT 2P

USA only 

1102

4822 267 10283

SOCKET COAX, IEC 75

Ω

not USA

1103

4822 265 31184

JST CONNECTOR, 2 POLE

1110

2422 542 90071

FM FRONTEND

1120

4822 265 11515

FFC SOCKET, 8P

CAPACITORS

–––––––––––––––––––––––––––––––––––––––––––––––––––––

2102 © 4822 126 13838

100nF 10%

50V

not USA

2105 © 4822 126 13838

100nF 10%

50V

USA only

2106

2020 800 00204     TRIMCAP. 4,2 - 20pF, N750

LW only

2106

2020 800 00191     TRIMCAP. 3 - 11pF, N450

FM/AM only

2107

4822 121 51319

1µF 20%

50V

2108 © 5322 122 32531

100pF

5%

50V

LW only

2109 © 5322 122 32448

10pF

5%

50V

LW only

2120 © 4822 126 13689

18pF

1%

63V

FM/AM only

2120 © 5322 122 32658

22pF

5%

50V

LW only

2122 © 4822 122 33891

3,3nF 10%

63V

LW only

2123 © 2020 552 93494

390pF

1%

50V

LW only

2124 © 4822 122 33177

10nF 20%

50V

FM/AM only

2125 © 2020 552 96199

560pF

1%

50V

2127 © 4822 126 14076

220nF 20%

25V

2128

4822 124 40248

10µF 20%

63V

2129

4822 124 41584

100µF 20%

10V

2130 © 5322 122 32654

22nF 10%

63V

2131 © 4822 126 13482

470nF 20%

16V

2132 © 4822 126 13482

470nF 20%

16V

2133

4822 124 21913

1µF 20%

63V

2134 © 3198 017 31530

15nF 10%

50V

not USA

2134 © 5322 122 32654

22nF 10%

63V

USA only 

2135 © 3198 017 31530

15nF 10%

50V

not USA

2135 © 3198 017 32230

22nF 10%

25V

USA only 

2136 © 4822 126 14076

220nF 20%

25V

2137 © 4822 126 14076

220nF 20%

25V

2138

4822 124 22652

2,2µF 20%

50V

2139 © 4822 126 14236

15pF

5%

50V

2140 © 4822 126 13695

82pF

1%

63V

2141 © 4822 126 13838

100nF 10%

50V

2143 © 4822 126 14076

220nF 20%

25V

2144

4822 124 21913

1µF 20%

63V

2145 © 4822 122 33575

220pF

5%

50V

2146 © 4822 122 33575

220pF

5%

50V

2147 © 4822 122 33575

220pF

5%

50V

2148 © 4822 122 33127

2,2nF 10%

63V

2149 © 5322 122 32659

33pF

5%

50V

RDS only

2150 © 4822 126 13838

100nF 10%

50V

2159 © 5322 122 31151

22µF 20%

50V

2163 © 4822 126 13838

100nF 10%

50V

LW only

2164 © 4822 126 13482

470nF 20%

16V

2165 © 4822 126 13838

100nF 10%

50V

2166 © 5322 122 31647

1nF 10%

63V

2167 © 4822 122 33926

12pF

5%

50V

2169 © 4822 122 33127

2,2nF 10%

63V

RDS only

2180 © 3198 017 31030

10nF 10%

50V

2190 © 4822 126 13838

100nF 10%

50V

2191

4822 124 40178

100µF 20%

10V

RESISTORS

–––––––––––––––––––––––––––––––––––––––––––––––––––––

3105 © 4822 117 11503

220

Ω

5%

0,1W

3108 © 4822 117 11449

2,2k

Ω

1%

0,1W

LW only

3109 © 4822 051 20472

4,7k

Ω

5%

0,1W

LW only

3123 © 4822 051 20472

4,7k

Ω

5%

0,1W

LW only

3125 © 4822 117 10833

10k

Ω

1%

0,1W

LW only

RESISTORS

–––––––––––––––––––––––––––––––––––––––––––––––––––––

3128 © 4822 117 11449

2,2k

Ω

1%

0,1W

LW only

3130 © 3198 021 38210

820

Ω

5%

0,06W

3131 © 3198 021 38210

820

Ω

5%

0,06W

3132 © 4822 051 20479

47

Ω

5%

0,1W

3134 © 4822 051 20223

22k

Ω

5%

0,1W

3135 © 3198 021 31020

1k

Ω

5%

0,06W

3137 © 4822 051 20223

22k

Ω

5%

0,1W

LW only

3141 © 4822 117 11148

56k

Ω

1%

0,1W

3142

4822 100 12159

TRIMPOT. 100k

Ω

3143 © 4822 051 20223

22k

Ω

5%

0,1W

RDS only

3144 © 4822 051 10102

1k

Ω

2%

0,25W

RDS only

3145 © 4822 117 11449

2,2k

Ω

1%

0,1W

3146 © 4822 051 20229

22

Ω

5%

0,1W

3150 © 4822 117 10833

10k

Ω

1%

0,1W

3151 © 4822 051 20683

68k

Ω

5%

0,1W

3152 © 4822 051 20471

470

Ω

5%

0,1W

3153 © 4822 051 20471

470

Ω

5%

0,1W

3154 © 4822 117 13577

330

Ω

1%

0,1W

3155 © 4822 117 10353

150

Ω

5%

0,1W

3156 © 4822 117 10837

100k

Ω

1%

0,1W

3157 © 4822 117 10837

100k

Ω

1%

0,1W

3158 © 4822 051 20471

470

Ω

5%

0,1W

3159 © 4822 051 20471

470

Ω

5%

0,1W

3160 © 4822 051 20471

470

Ω

5%

0,1W

3161 © 4822 051 20223

22k

Ω

5%

0,1W

3167 © 4822 051 20121

120

Ω

5%

0,1W

3168 © 4822 051 20121

120

Ω

5%

0,1W

3169 © 4822 051 20154

150k

Ω

5%

0,1W

3170 © 4822 117 10837

100k

Ω

1%

0,1W

3171 © 4822 117 10834

47k

Ω

1%

0,1W

3172 © 4822 051 20562

5,6k

Ω

5%

0,1W

3176 © 4822 051 20333

33k

Ω

5%

0,1W

RDS only

3180 © 4822 117 10833

10k

Ω

1%

0,1W

LW only

3190 © 4822 051 20121

120

Ω

5%

0,1W

3191 © 4822 051 20121

120

Ω

5%

0,1W

3192 © 4822 117 13577

330

Ω

1%

0,1W

3193 © 4822 117 13577

330

Ω

1%

0,1W

3194 © 4822 117 11449

2,2k

Ω

1%

0,1W

3195 © 4822 051 20101

100

Ω

5%

0,1W

4101 © 4822 051 20008

CHIP JUMPER 0805

FM/AM only

4102 © 4822 051 20008

CHIP JUMPER 0805

FM/AM only

4104 © 4822 051 20008

CHIP JUMPER 0805

FM/AM only

4105 © 4822 051 20008

CHIP JUMPER 0805

4106 © 4822 051 20008

CHIP JUMPER 0805

4107 © 4822 051 20008

CHIP JUMPER 0805

COILS

–––––––––––––––––––––––––––––––––––––––––––––––––––––

5102

4822 157 71634

RF-COIL MW

5103

2422 549 44107

RF-COIL LW

LW only

5109

4822 157 71639

FM-IF FILTER 10,7MHz

5110

4822 242 70665

FM-IF FILTER 10,7MHz

5111

2422 549 44023

AM-IF FILTER 450kHz

5112

4822 157 70302

AM-IF FILTER 450kHz

5114

4822 157 70302

AM-IF FILTER 450kHz

5115

4822 157 71636

ANTI BIRDY FILTER

5118 © 2422 535 95881

100nH

5119

4822 157 11443

DISCRIMINATOR COIL

5121

4822 242 10261

QUARTZ 75kHz

5122

2422 549 44108

RF-COIL, LW-OSCILLATOR

LW only

5123

2422 549 44108

RF-COIL, MW-OSCILLATOR

DIODES

–––––––––––––––––––––––––––––––––––––––––––––––––––––

6105 © 4822 130 83075

HN1V02H

6106 © 4822 130 83757

BAS216

6107 © 9340 386 90115

BZX284-C11

6120 © 4822 130 83757

BAS216

TRANSISTORS

–––––––––––––––––––––––––––––––––––––––––––––––––––––

7103 © 5322 130 42756

BC857C

RDS only

7104

9322 003 64676

TBC337-40

LW only

7105

9322 003 64676

TBC337-40

LW only

7109 © 4822 130 60373

BC856B

LW only

7110 © 4822 130 60373

BC856B

7111 © 5322 130 42755

BC847C

7112

4822 130 44503

BC547C

7122 © 5322 130 42755

BC847C

LW only

7124 © 5322 130 42755

BC847C

LW only

INTEGRATED CIRCUITS

–––––––––––––––––––––––––––––––––––––––––––––––––––––

7101

4822 209 90315

TEA5762H/V1, RADIO IC

Содержание FWM35/21

Страница 1: ...f Philips Published by SL0509 Service Audio Printed in The Netherlands Subject to modification GB 3141 785 30140 Mini System 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 Service Instruction 1 7 Setting Procedure Repair Instructions 2 Disassembly Instructions Service positions 3 B...

Страница 2: ...utput Headphone Socket x x x x Line Output Matrix Surround Loudspeakers Standby FTD Clock Display x x ECO Standby Dark x x ECO6 Tuner board System Non Cenelec x x ECO6 Tuner board System Cenelec x x ETF7 Tape Module Non Autoreverse Ferro x x x x POWER 2001 Module 30 70W Version x x x x VERSION VARIATIONS Type Versions FWM35 Features Board in used x x ...

Страница 3: ...x 40W RMS Frequency response within 3dB 50Hz 15kHz Dynamic Bass Boost DBB OFF DBB 1 DBB 2 DBB 3 2 Digital Sound Control Jazz Rock Techno Optimal 2 Headphone output at 32Ω 15mW 2dB 5mW 2dB CD mode Input sensitivity Aux CDR 500mV 1 0V at 600Ω CASSETTE RECORDER Number of track 2 x 2 stereo Tape speed 4 76 cm sec 2 Wow and flutter 0 4 DIN Fast wind rewind time C60 130 sec Bias system 75kHz 10kHz Rec P...

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: ...t Disc 4822 395 10216 ESD Equipment Anti static table mat large 1200x650x1 25mm 4822 466 10953 anti static table mat small 600x650x1 25mm 4822 466 10958 Anti static wristband 4822 395 10223 Connectorbox 1MΩ 4822 395 11307 Extension cable to connect wristband to conn box 4822 320 11305 Connecting cable to connect table mat to conn box 4822 320 11306 Earth cable to Connect product to mat or box 4822...

Страница 6: ...n osservazione della più grande cauzione alla loro manipolazione Durante le riparazioni occorre quindi essere collegato allo stesso potenziale che quello della massa dell apparecchio tramite un braccialetto a resistenza Assicurarsi che i componenti e anche gli utensili con quali si lavora siano anche a questo potenziale Pour votre sécurité ces documents doivent être utilisés par des spécia listes ...

Страница 7: ...pins of the AC Power plug Safety regulations require that after a repair the set must be returned in its original condition Pay in particular attention to the following points Route the wire trees correctly and fix them with the mounted cable clamps Check the insulation of the AC Power lead for external damage Check the strain relief of the AC Power cord for proper function Check the electrical DC...

Страница 8: ... SPEAKERS terminals right speaker to R and left speaker to L coloured marked wire to and black unmarked wire to 1 2 Fully insert the stripped portion of the speaker wire into the terminal as shown Notes For optimal sound performance use the supplied speakers Do not connect more than one speaker to any one pair of speaker terminals Do not connect speakers with an impedance lower than the speakers s...

Страница 9: ...TOP for CD MP3 CD to stop playback or to clear a programme forTuner on the system only to stop programming forTape to stop playback or recording for Demo on the system only to activate deactivate the demonstration for Clock on the system only to exit clock setting for Plug Play on the system only to exit plug play mode PLAY PAUSE for CD MP3 CD to start or interrupt playback forTape to start playba...

Страница 10: ...ck mode n to connect headphones VOLUME VOL to increase or decrease the volume NEWS RECORD to hear News automatically to start recording on tape deck 2 RDS AUTO REPLAY to select RDS information to select continuous playback in either AUTO REPLAY or ONCE MODE only Disc tray OPEN CLOSE to open or close the disc tray DISC CHANGE to change disc s Display screen to view the current status of the system ...

Страница 11: ...nalized CD RW or a correct MP3 CD format disc Use a finalised CD RW or CD R Problem Solution Troubleshooting Radio reception is poor Recording or playback cannot be made The tape deck door cannot open The system does not react when buttons are pressed Sound cannot be heard or is of poor quality The left and right sound outputs are reversed The remote control does not function properly The time is ...

Страница 12: ... CDC Module and Front Panel Remove CDC Module 4 Remove the Cover Tray CDC as indicated Front View CDC Remove Cover Tray CDC Dismantling of the CDC Module and Front Panel Sliding Out The CDC Tray 5 Loosen 2 screws A and 2 screws B to remove the CDC Module as indicated 6 Remove 2 screws at the bottom to separate the Front Panel Assembly from the Plate Bottom 3 Lift up and out 1 Place screw driver fl...

Страница 13: ... 7 screws D as indicated to loosen the Front Board 2 Remove 4 screws E as indicated to loosen the Front Board 1 The Knob Volume can be remove pull it out in the direction as indicated See picture 1 Picture 1 Repair Hints 1 Remove 5 screws H and uncatch M1 as indicated to loosen the Main Board 2 Remove 3 screws J as indicated to loosen the Panel Rear Remove Main Board H J 2 2 2 2 ...

Страница 14: ...the fault is sus pected to be in that area This will not affect the performance of the rest of the set Note The flex cables are very fragile care should be taken not to damage them during repair After repair be very sure that the flex cables are inserted properly into the flex sockets before encasing otherwise faults may occurs Service pos B Service pos E ...

Страница 15: ...1MHz 74MHz is toggled on and off for East Eur 34 version Y N Y N Y N 2 Button pressed 2 Button pressed 9 Button pressed DISPLAY TEST Display shows selected LEDs on see note 1 Display shows all LEDs on except ECO POWER note 1 Only DISC 2 3 AUX ALB TITLE MUTE FM DBB12 TECHNO JAZZ CONCERT R C are on Table 2 Error code E1000 E1001 E1002 E1003 E1005 E1006 E1007 E1008 E1020 E1070 E1071 E1079 Error Descr...

Страница 16: ...4 1 SET BLOCK DIAGRAM 4 1 ...

Страница 17: ...4 2 SET WIRING DIAGRAM 4 2 ...

Страница 18: ...ernal IC Diagram Pin Description 5 3 PCB Layout Top View 5 4 PCB Layout Bottom View 5 5 Circuit Diagram MCU Part 5 6 Circuit Diagram Mic Part 5 7 Electrical Parts List 5 8 5 1 5 1 INTERNAL BLOCK DIAGRAM MICROCONTROLLER IC TMP87PS71F Remark For Ver 22 the whole Front Board Ass y can be orderd with 12nc 9940 000 01504 ...

Страница 19: ...5 2 5 2 PIN DESCRIPTION MICROCONTROLLER IC TMP87PS71F PIN ASSIGNMENT TOP VIEW MICROCONTROLLER IC TMP87PS71F ...

Страница 20: ...nal quality indication output RDDA 2 RDS data output Vref 3 reference voltage output 1 2VDDA MPX 4 multiplex signal input VDDA 5 analog supply voltage 5 V VSSA 6 analog ground 0 V CIN 7 comparator input SCOUT 8 switched capacitor filter output MODE 9 oscillator frequency select input SYNC 10 ARI clamping control input VSSD 11 digital ground 0 V VDDD 12 digital supply voltage 5 V OSCI 13 oscillator...

Страница 21: ...5 4 5 4 PCB LAYOUT FRONT KEY BOARD TOP VIEW ...

Страница 22: ...PCB LAYOUT FRONT KEY BOARD BOTTOM VIEW 5 5 5 5 ...

Страница 23: ...5 6 5 6 CIRCUIT DIAGRAM FRONT BOARD MCU PART ...

Страница 24: ...5 7 5 7 CIRCUIT DIAGRAM FRONT BOARD MIC PART ...

Страница 25: ...807 9940 000 01324 ROTARY VOLUME 20K 21 5406 9940 000 01242 CER RESONATOR 8 00M 2P 7400 9940 000 01238 IC TMP87PS71AF QF80 22 7400 9940 000 01339 IC TMP87PS71F 21 30 7404 9940 000 01236 IC M24C01 WMN6 D430 9940 000 01233 LED LAMP MICRO RED D431 9940 000 01234 LED LAMP 3MM RED FL1 9940 000 01235 FTD DISPLAY VFD70 1201FN L600 9940 000 01211 TOROID COIL 180UH 10TX2 RV400 9940 000 01241 ROTARY ENCODER...

Страница 26: ...are of the microprocessor IC on the Front Board c MIC MIXING Simple Mic mixing is provided by pin 2 of TDA7468D During Mic mixed a 1nF capacitor is connected across this pin to ground instead of a chip connector 0R d HEADPHONE AMPLIFIER Headphone amplifier NJM4556AM is provided after the Sound processor to drive 32 ohm to 1kohm headphone The TDA8947J contains a unique protection circuit that is so...

Страница 27: ... LOGIC LEFT REC IIC BUS BASS ALC BASS LEFT VOLUME I LEFT SUR TREBLE RIGHT VOLUME II RIGHT BASS RIGHT 17 14 15 9 20 1 13 28 3 26 4 25 5 24 6 23 8 21 2 7 22 12 TDA7468 16 10 19 11 18 27 INTERNAL BLOCK DIAGRAM IC TDA7468D INTERNAL BLOCK DIAGRAM IC TDA8947J 4 CHANNEL AUDIO AMPLIFIER ...

Страница 28: ...6 3 PCB LAYOUT MAIN BOARD_for 21 30 TOP VIEW 6 3 ...

Страница 29: ...PCB LAYOUT MAIN BOARD_for 21 30 BOTTOM VIEW 6 4 6 4 ...

Страница 30: ...6 5 6 5 CIRCUIT DIAGRAM MAIN BOARD AMP PART ...

Страница 31: ...PCB LAYOUT MAIN BOARD_for 22 9940 000 01506 TOP VIEW 6 6 6 6 ...

Страница 32: ...PCB LAYOUT MAIN BOARD_for 22 9940 000 01506 BOTTOM VIEW 6 7 6 7 ...

Страница 33: ...F 35V 20 CON702 9940 000 01221 V RCA JACK 2P D726 4822 130 11139 GBU8D F700 9940 000 01222 FUSE RADIAL LT 2A 250V F701 9940 000 01223 FUSE RADIAL T5A 250V IC700 9940 000 01203 IC TDA8947J N3 IC701 5322 209 15853 IC NJM4556AM IC702 4822 209 90087 IC KA7812 IC703 9965 000 14344 IC KA7805 IC704 9322 150 74668 IC TDA7468D J700 9940 000 01219 SPK JACK RD BLK BLK RD L602 9940 000 01209 TOROID COIL 25µH ...

Страница 34: ... 6 5 43 C D 450kHz 450kHz 450kHz 20 75kHz VStabA VStabB VStabB VStabA VStabB 10 7 MHz 10 7 MHz 35 9 Vdd Vcc1 7 23 VStabA VStabB 38 34 22 Vcc2 8 ECO6 Systems 140499 LF filter RDS MPX RDS MPX stereo clock data enable Version 1120 1 8 FM Frontend AM Frontend AM FRAME AERIAL B 1103 1101 1102 A FM MPX buffer ampl 5 Discriminator 10 7 MHz Vdd Vcc1 Vcc Vcc2 AM RF AM Osc FM Osc FM RF FM IF 1 FM IF 2 AM IF...

Страница 35: ...n 3134 22K 6105 2 HN1V02H 100n 2163 T141 7KL 1K 3144 5102 3157 100K T109 470R 3153 2130 22n 220R 3105 3142 100K 3167 120R 33p 2149 2K2 3145 1132 C PAD T103 T111 2164 470n T102 2140 15p 2139 2138 2u2 82p 2133 1u 3103 8K2 T120 4p7 2154 3156 1101USA YKD21 100K 2161 100n 5119 2119 10p T142 5123 11p 2106 3172 6106 BAS216 100n 2165 5K6 3154 3155 220R 330R 2124 33K 3176 22n WRITE EN 5114 7P MUTE P0 P1 PI...

Страница 36: ...original frame antenna has to be used 2 RC network serves for damping the IF filter while adjusting the other one 4 MW has to be aligned before LW Waverange Input frequency Input Tuned to Adjust Output Scope Voltmeter FM 87 5 108MHz 65 81 74 87 5 108MHz FM MW version 9kHz grid 531 1602kHz as low as possible ECO6 System non Cenelec stage 3 120900 TUNER PART ECO6 Systems non Cenelec componentside vi...

Страница 37: ...10 63V RDS only RESISTORS 3101 4822 051 20333 33kΩ 5 0 1W 3102 4822 117 10837 100kΩ 1 0 1W 3103 4822 051 20822 8 2kΩ 5 0 1W 3104 4822 117 13577 330Ω 1 0 1W 3105 4822 117 11503 220Ω 5 0 1W 3132 4822 051 20479 47Ω 5 0 1W 3134 4822 051 20223 22kΩ 5 0 1W 3141 4822 117 11148 56kΩ 1 0 1W 3142 4822 100 12159 TRIMPOT 100kΩ RESISTORS 3143 4822 051 20223 22kΩ 5 0 1W RDS only 3144 4822 051 10102 1kΩ 2 0 25W ...

Страница 38: ... B V Stab B V Stab A V Stab B 10 7 MHz 10 7 MHz 35 9 Vdd Vcc1 7 23 V Stab A V Stab B 38 34 22 Vcc2 8 ECO6 Systems Cenelec 140499 V Loop FM AM RF AM Osc FM IF 1 FM IF 2 LF filter MPX buffer ampl RDS MPX 5 RDS MPX stereo clock data enable Version 3 1120 AM IF 1 AM IF 2 AM AFC 1 8 AM Frontend 2 AM FRAME AERIAL B 1103 1101 1102 A FM AM FM Discriminator 10 7 MHz Vdd FM Vcc1 Vcc Vcc2 MW LW AM RF AM Osc ...

Страница 39: ...4 22n USA 22n USA C PAD 1131 T141 2106 11p 20p_LW 0R 4104 0R 41xx 2165 100n 1130 C PAD 10K 3180 2150 100n BZX284 C11 6107 T102 2127 22n 2169 22n 100K 3170 1 I 3 O 2125 560p 5109 2 G 470R 3152 2108 100p 3125 10K 3153 470R 330R 3193 T103 120R 3167 100R 3195 7 8 33K 3176 8 5122 1 2 3 4 6 5123 1 2 3 4 6 7 5110 G 2 I 1 O 3 5115 1 2 3 4 6 7 8 2 3 4 6 7 8 5119 1 2135 100n 2163 LW 7104 BC337 40 2145 220p ...

Страница 40: ...ice Testprogram By selecting the TUNER TEST test frequencies will be stored as preset frequencies automatically AM FRAME AERIAL FM 75Ω FM FRONTEND Birdy Filter ECO6 Sys Cenelec layout stage 8 200803 1101 B5 1102 B5 1103 C5 1110 B4 1120 A4 1130 A5 1131 C5 1132 A4 2106 B4 2107 B3 2128 A3 2129 B3 2133 C1 2138 B1 2144 B1 2162 A4 2191 B4 3142 C2 5102 C4 5103 C4 5109 B3 5110 A2 5111 A3 5112 A2 5114 A2 5...

Страница 41: ...6W 3131 3198 021 38210 820Ω 5 0 06W 3132 4822 051 20479 47Ω 5 0 1W 3134 4822 051 20223 22kΩ 5 0 1W 3135 3198 021 31020 1kΩ 5 0 06W 3137 4822 051 20223 22kΩ 5 0 1W LW only 3141 4822 117 11148 56kΩ 1 0 1W 3142 4822 100 12159 TRIMPOT 100kΩ 3143 4822 051 20223 22kΩ 5 0 1W RDS only 3144 4822 051 10102 1kΩ 2 0 25W RDS only 3145 4822 117 11449 2 2kΩ 1 0 1W 3146 4822 051 20229 22Ω 5 0 1W 3150 4822 117 108...

Страница 42: ...RD TABLE OF CONTENTS PCB Layout Top View 8 2 PCB Layout Bottom View 8 2 Circuit Diagram 8 3 Electrical Parts List 8 4 8 1 8 1 Remark For Ver 22 the whole Tape Board Ass y can be orderd with 12nc 9940 000 01508 ...

Страница 43: ...8 2 8 2 PCB LAYOUT TAPE BOARD TOP VIEW PCB LAYOUT TAPE BOARD BOTTOM VIEW ...

Страница 44: ...8 3 8 3 CIRCUIT DIAGRAM TAPE BOARD ...

Страница 45: ...COIL 100KHZ 7610 5322 209 11306 HEF4094BT 7710 9940 000 01248 IC HF4952 7720 9322 140 00668 IC SM AN7323S MATJ 7730 9940 000 01248 IC HF4952 7740 9940 000 01248 IC HF4952 7786 4822 130 63494 FET J111 F900 9940 000 01252 FUSE RADIAL F400MA 250V Note Only these parts mentioned in the list are normal service parts ...

Страница 46: ...RD TABLE OF CONTENTS PCB Layout Top View 9 2 PCB Layout Bottom View 9 2 Circuit Diagram 9 3 Electrical Parts List 9 4 9 1 9 1 Remark For Ver 22 the whole Power Board Ass y can be orderd with 12nc 9940 000 01507 ...

Страница 47: ...9 2 9 2 PCB LAYOUT POWER BOARD TOP VIEW PCB LAYOUT POWER BOARD BOTTOM VIEW ...

Страница 48: ...9 3 9 3 CIRCUIT DIAGRAM POWER BOARD ...

Страница 49: ...200MA 250V 1210 9940 000 01232 RELAY ME 12H 30VDC 2222 9940 000 01224 SAFETY CAP 250V 0 0022µF 20 2231 9940 000 01225 SAFETY CAP 275V 0 22µF 20 5203 9940 000 01227 TRANSFORMER STANDBY 5220 9940 000 01226 AC LINE FILTER IND 400µH 3A 9213 9940 000 01228 FUSE RADIAL F200MA 250V C917 9940 000 01225 SAFETY CAP 275V 0 22µF 20 Note Only these parts mentioned in the list are normal service parts ...

Страница 50: ...ram 10 4 Blockdiagram 10 5 CD PART Component Layout Main Board 10 6 Circuit Diagram 10 7 MP3 PART Component Layout Main Board 10 8 Circuit Diagram 10 9 Exploded View 10 10 Partslist 10 12 3CDC LC MP3CD2002 3 Disc Carousel Changer MP3 Board Layout stage 2 ...

Страница 51: ... WHEN CONNECTING A NEW CD MECHANISM THAT S WHY BESIDES THE SAFETY MEASURES LIKE SWITCH OFF POWER SUPPLY ESD PROTECTION ADDITIONAL ACTIONS MUST BE TAKEN BY THE REPAIR TECHNICIAN fig 1 Attention The laser diode of this CD drive is protected against ESD by a solder joint which shortcircuits the laserdiode to ground For proper functionality of the CD drive this solder joint must be removed after conne...

Страница 52: ... of Tray Service hints 1 Open the tray 2 Release 2x catch as shown in fig 2 and Detail A 3 Pull tray out fig 2 Assembling of Tray 1 Turn Cam pos 48 clockwise to end position 2 If necessary move Guiding pos 49 to the right end position 3 Insert the Tray ...

Страница 53: ...10 4 Wiring Disc Motor Inner switch Slide Motor Service Position ...

Страница 54: ... endposition Open during movement Open if the drive is in one endposition Closed during movement VDD pin 16 EN1 pin 15 Power on FOCUS MOTOR RADIAL MOTOR SLEDGE MOTOR MOTOR TURNTABLE 7803 7802 TDA7073A TDA7073A TTM TTM SLEDGE SLEDGE RAD RAD FOC FOC 55 54 56 59 60 M1 M2 SL RA FO MP3 Version 1802 5 3 7 4 10 11 12 1805 1805 9 7 SHR DATA 6 12 13 10 11 9 CD_IIS_DATA IIS_WCLK IIS_SCLK External MP3 Decode...

Страница 55: ...3 3825 E3 3826 E3 3827 D4 3828 D2 3829 F3 3830 F4 3832 C3 3833 E4 3834 E4 3836 E2 3837 D2 3838 D2 3839 E3 3840 C3 3842 D2 3843 E2 3844 F1 3845 D2 3846 E2 3847 E2 3848 D3 3849 C3 3850 D1 3853 E4 3854 E3 3855 E3 3856 F4 3857 F4 3858 C2 3859 C2 3860 C2 3861 C2 3862 C4 3863 D2 3864 E4 3865 C4 3866 F3 3867 E4 3871 E2 3872 E3 3878 C3 3881 C3 3882 E2 3883 E2 3884 E3 3885 E2 3890 F4 3891 E2 4700 B2 4701 B...

Страница 56: ...4 13 12 11 9 10 1881 6803 BAS216 4x 6808 1882 1883 3776 10K 3771 220p 2883 2877 82p 1K 470R 3772 10K 3773 10K 3766 1K 220p 2878 10K 3765 33K 3730 3770 15 1 16 1875 1876 3 5 3 1 1875 1876 1 5 SW_INFO Power on Output enable delay BC847B 7812 2872 47n BZX284 C5V1 6805 4u7 2881 BAS216 6804 3715 100K 3755 220R 22K 3713 10K 3714 220R 3754 10V TRAY MOTOR CAROUSEL MOTOR Changer Control Logic Internal Supp...

Страница 57: ...50 B4 7452 C2 7453 C2 7454 C3 7455 D2 7457 B4 7460 B2 1451 B5 1455 A4 2450 C1 2451 B1 2452 C2 2453 B1 2454 B1 2455 D2 2457 A2 2461 D4 2463 A3 2464 D4 2465 D4 2466 A3 2467 B4 2468 B4 2469 B4 2472 D3 3450 C1 3451 B1 3454 D2 3465 C1 3467 A3 3468 A3 3469 C4 3470 D3 3471 C4 3473 C4 3474 A3 3475 C4 3476 C4 3477 B4 3479 A2 3480 C4 3481 C4 3484 B4 3490 A4 3494 A2 3496 A4 3499 C1 4450 A4 6451 D4 7451 B3 74...

Страница 58: ...BDX2 60 BFSR0 43 36 BFSR1 44 BFSR2 BFSX0 53 73 BFSX1 BFSX2 54 31 BIO 77 CLKMD1 78 CLKMD2 79 CLKMD3 CLKOUT 94 CVDD1 12 A3 134 A4 136 A5 137 A6 138 A7 139 A8 140 A9 141 BCLKR0 41 BCLKR1 38 BCLKR2 42 BCLKX0 48 71 BCLKX1 BCLKX2 49 BDR0 45 35 BDR1 BDR2 47 A1 132 A10 5 A11 7 A12 8 A13 9 A14 10 A15 11 A16 105 A17 107 A18 108 109 A19 A2 133 110 A20 A21 143 A22 2 7451 A0 131 2466 100n 2463 3474 15R 1u 3465...

Страница 59: ...6560 SUPPORT 31 4822 529 10386 RUBBER DAMPER CD DRIVE REAR 32 4822 529 10387 RUBBER DAMPER CD DRIVE FRONT 33 3103 304 06970 WASHER 35 3103 309 05350 CD DRIVE MCD1B 41 3103 304 66480 FRAME 42 3103 304 66540 BRACKET GUIDING 43 3103 301 06460 SPRING GUIDING 44 3103 304 06890 GEAR 3 45 3103 304 06980 NAIL FIXATION 46 3103 304 06880 GEAR 2 47 3103 304 66530 BRACKET LOAD 48 3103 304 06910 CAM 49 3103 30...

Страница 60: ...WER BLACK 21 3103 304 66490 CAROUSEL BLACK 22 3103 304 06860 PULLEY DRAWER 23 3103 304 06850 ECCENTRIC GEAR WHEEL 24 3103 304 06980 NAIL FIXATION 25 3103 304 66850 DRIVING BELT CAROUSEL 27 4822 532 12365 BUSH DRAWER height 5 5mm d 9 4mm 29 3103 304 66550 BRACKET DISC 30 3103 304 66520 TUMBLER 31 3103 301 06470 SPRING DISC 32 3103 304 06920 CONTROL DISC 34 3103 304 06870 GEAR 1 37 4822 361 10753 CA...

Страница 61: ...2 126 13883 220pF 5 50V 2865 5322 122 32654 22nF 10 63V 2866 4822 126 13751 47nF 10 50V CAPACITORS 2867 4822 126 13883 220pF 5 50V 2868 2020 552 94427 100pF 5 50V 2869 2020 552 94427 100pF 5 50V 2872 3198 024 44730 47nF 5 50V 2873 4822 124 80231 47µF 20 16V 2876 4822 124 12245 220µF 20 16V 2877 4822 126 14226 82pF 50V 2878 4822 126 13883 220pF 5 50V 2879 4822 124 12245 220µF 20 16V 2880 4822 124 1...

Страница 62: ...MPER 0805 4708 4822 051 20008 CHIP JUMPER 0805 4709 4822 051 20008 CHIP JUMPER 0805 4710 4822 051 20008 CHIP JUMPER 0805 4711 4822 051 20008 CHIP JUMPER 0805 4712 4822 051 20008 CHIP JUMPER 0805 4713 4822 051 20008 CHIP JUMPER 0805 4714 4822 051 20008 CHIP JUMPER 0805 4715 4822 051 20008 CHIP JUMPER 0805 4716 4822 051 20008 CHIP JUMPER 0805 4717 4822 051 30008 CHIP JUMPER 0603 4718 4822 051 20008 ...

Страница 63: ... 4822 051 20008 CHIP JUMPER 0805 4886 4822 051 20008 CHIP JUMPER 0805 4887 4822 051 30008 CHIP JUMPER 0603 4888 4822 051 20008 CHIP JUMPER 0805 4889 4822 051 20008 CHIP JUMPER 0805 4890 4822 051 20008 CHIP JUMPER 0805 4891 4822 051 30008 CHIP JUMPER 0603 RESISTORS 4892 4822 051 20008 CHIP JUMPER 0805 4893 4822 051 20008 CHIP JUMPER 0805 4894 4822 051 20008 CHIP JUMPER 0805 4895 4822 051 20008 CHIP...

Страница 64: ...03 10kΩ 5 0 06W 3468 4822 051 30103 10kΩ 5 0 06W 3469 4822 051 30101 100Ω 5 0 06W 3470 4822 117 12971 15Ω 5 0 06W 3471 4822 051 30339 33Ω 5 0 06W 3472 4822 051 30154 150kΩ 5 0 06W 3473 4822 117 13632 100kΩ 1 0 06W RESISTORS 3474 4822 117 12971 15Ω 5 0 06W 3475 4822 051 30101 100Ω 5 0 06W 3476 4822 051 30101 100Ω 5 0 06W 3477 4822 051 30471 470Ω 5 0 06W 3478 4822 051 30471 470Ω 5 0 06W 3479 4822 05...

Страница 65: ... 49X 53 2X 54 2X 55 4X 56 2X 57 9X 58 4X 59 4X 41 42 43 2 NO DESCRIPTION QTY 52 HARDEN SCREW 3X10 49 53 SELF TAPPING SCREW 3X12 2 54 SELF TAPPING SCREW 3X14 2 55 HARDEN SCREW WH 3X12 4 56 HARDEN SCREW STT3X6 2 57 HARDEN SCREW TT3X8 9 58 HARDEN SCREW TT WH3X6 4 59 HARDEN SCREW TT WH 3X10 4 SCREW LIST MECHANICAL EXPLODED VIEW ...

Страница 66: ...94 PUSH CATCH LEFT 16 9940 000 01283 RIGHT BRACKET 17 9940 000 01293 PUSH CATCH 18 9940 000 01305 CD DISC KEYS 19 9940 000 01306 MODEL KEY 21 9940 000 01301 SOURCE KEYS 22 9940 000 01299 CD CONTROL KEY 23 9940 000 01298 CD PLAY KEY 24 9940 000 01303 DBB KNOB 25 9940 000 01302 AUTO KEYS 26 9940 000 01309 IR LENS 27 9940 000 01304 STANDBY KEY 28 9940 000 01307 STANDBY LENS 29 9940 000 01282 DISPLAY ...

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