Sony CD Walkman D-E551 Service Manual Download Page 7 | Manualshive

Page: 7 / 44

background image

– 7 –

«
...
5
6
7
8
9
...
»

Summary of Contents for CD Walkman D-E551

Page 1: ...D CLOCK RADIO US Model Canadian Model E Model Tourist Model ICF CD2000 AEP Model UK Model ICF CD2000S SPECIFICATIONS ICF CD2000 CD2000S Photo ICF CD2000 US model Model Name Using Similar Mechanism D E551 Optical Device Name CDM 2911EBA Optical Pick Up Name DAX 11E Ver 1 0 1999 10 ...

Page 2: ...MES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT NE REMPLACER CES COM POSANTS QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY SAFETY RELATED COMPONENT WARNING COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION R...

Page 3: ...e repairing grating holder is impossible Precautions for Checking Emission of Laser Diode Laser light of the equipment is focused by the object lens in the optical pick up so that the light focuses on the reflection surface of the disc Therefore be sure to keep your eyes more then 30 cm apart from the object lens when you check the emission of laser diode Laser Diode Checking Methods During normal...

Page 4: ...the value of current flowing in the laser diode 1 Remove the upper panel 2 Connect a digital voltmeter as show in Fig 2 3 Press the CD key 4 Calculate current value by the reading of the digital voltmeter Reading of the digital voltmeter V 2 2 Ω current value A Example Reading of the digital voltmeter of 0 082 V 0 082 V 2 2 Ω 0 037 A 37 mA Current value of the specified 16 to 18 mA 5 Check that th...

Page 5: ... 5 SECTION 2 GENERAL This section is extracted from instruction manual ...

Page 6: ... 6 ...

Page 7: ... 7 ...

Page 8: ...CDM 2911EBA Cabinet front sub assy 5 cabinet upper assy 4 flat wire CN301 1 Open the battery case lid 3 two claws 3 two claws 6 cabinet lower assy 3 two claws 2 five screws 2 8 3 four claws Note Follow the disassembly procedure in the numerical order given This set can be disassembled in the order shown below ...

Page 9: ... 8 2 three claws 3 cabinet upper 2 four claws 1 screw 2 8 6 cabinet front sub assy 5 cover knob open 2 Slide the knob open in the direction of the arrow A and open the cabinet front assy cabinet front assy 1 screw 2 8 3 connector CN701 4 Pull out two flat wires A ...

Page 10: ...UP CDM 2911EBA 3 optical pick up CDM 2911EBA 2 three connectors CN601 602 603 1 connector CN501 MAIN BOARD 3 two screws B1 7 5 4 Remove two solders 6 screw 2 8 7 main board 1 screw B3 6 2 telescopic antenna 5 jack board ...

Page 11: ... of which is repeatedly displayed 2 By pressing the or key the optical pick up is mov able inwardly or outwardly However if this is activated track ing servo and sled servo are turned OFF so it can be turned ON by pressing the BAND key if required 3 Without disk focus searching is repeated continuously 4 By pressing the BAND key tracking servo sled servo and CLV A servo in PLAY are turned ON Then ...

Page 12: ...is performed Also the ESP can be turned ON or OFF 2 The sled is operating while the or key is pressed At this time the spindle and tracking servos turn OFF 3 The focus search is performed until the focus becomes OK if the CD key is pressed At this time the spindle and tracking servos turn OFF Also when the focus becomes OK the optical pick up moves to almost center of 12 cm disc 4 The spindle and ...

Page 13: ...2 If each key is pressed the LCD display is as shown below At the same time for some keys the following operation is per formed CLOCK ESP Beep sound ON CD PLAY MODE Beep sound OFF WORLD LOCAL D S T SUMMER T ALARM MODE Buzzer sound ON WORLD TIMEDIF AM BUZZER ESP INTROSCAN REPEAT ALL SHUFFL REPEAT1 LOCAL PM PRESET SW PM RADIO ALARM TIME Buzzer sound OFF SNOOZE LED ON ALARM TRACK STATION LED OFF BAND...

Page 14: ...lit Step3 Resetting of LCD display check mode 1 Remove external power supply 2 Disconnect TP446 TUNER TEST and TP444 GND Connecting Location LCD Board Conductor Side x TP448 CD TEST 3 TP449 GND TP444 GND TP445 CD TEST 1 TP446 TUNER TEST TP447 CD TEST 2 ...

Page 15: ... IF swimmer scope as shown below 2 Set the BAND switch to AM position 3 Adjust the T1 so that the frequency of IF swimmer scope is 450 kHz and the waveform is symmetric in relation to the maxi mum value Adjustment Location MAIN board See page 16 SECTION 6 ELECTRICAL ADJUSTMENTS TUNER SECTION 0 dB 1 µV AM MW Setting Band switch AM MW FM Setting Band switch FM SW ICF CD2000S Setting Band switch SW R...

Page 16: ...5 V reading on the tester 5 Make sure that the TP429 on LCD board is over 2 4 V Specified Value 0 274 to 0 276 V Adjustment Location MAIN board AM AUTO SCAN Check FM RF SSG Carrier frequency 98 MHz Modulation no modulation Output level 0 1 V 100 dB MAIN board FM SW Telescopic Antenna ANT1 0 01 µF LCD board TP418 AFC TP419 REG Tester In case of failure check AM tracking adjustment and AM IF ad just...

Page 17: ... 17 LCD Board Conductor side TP DET OUT TP9 TP GND MAIN Board Conductor side TP444 GND TP418 AFC TP429 TP419 REG ...

Page 18: ... of the optical pick up for smooth up down motion without sluggishness or abnormal noise VCC Check Use a SUM 3 battery for VCC check Check Procedure 1 Set the equipment to service mode stop state See page 11 2 Connect the digital voltmeter to each test point on the MAIN board as follows 3 Confirm that the reading on digital voltmeter satisfy specified value of each test point Test point Specified ...

Page 19: ...gnal output to the liquid crystal display LCD401 41 VDD3 Power supply terminal 2 8V 42 VSS3 Ground terminal 43 to 60 S14 to S31 O Segment drive signal output to the liquid crystal display LCD401 Pin No Pin Name I O Description 61 CE2 I Setting terminal for the model Not used 62 CE3 I Setting terminal for the model L ICF CD2000 H ICF CD2000S 63 J I Setting terminal for the model H E Singapore Touri...

Page 20: ...P F 53 55 E Page 27 F Page 27 LCHO RCHO EFMO EFMI DEFI TRACKING SWITCH Q505 34 35 SUB CODE CONTROL 33 23 3 APC CONTROL 24 27 26 25 SERVO COMMANDER CONT3 SBCK CONT4 SFSY CONT2 HFL PDO TES JP TGL TOFF 28 JP FSEQ V P CLV CONT5 PW RES XOUT XIN COIN 30 36 69 CLV DIGITAL SERVO 22 20 2 7 B SPINDLE SWITCH Q502 2 B Page 29 DRF H Page 30 SL I Page 30 SL C Page 29 CDRES D504 D503 D514 59 60 63 CQCK 64 FMT 67...

Page 21: ... D405 408 LCD BACK LIGHT 73 LED DRIVE Q403 405 411 412 LED ON KEY1 KEY4 OPEN LMT LMT WRQ AFC REG COIN CQCK SQOUT RWC D425 2 2 D423 2 2 D424 2 2 D426 2 2 PAUSE WOK CNTOK OVR XT1 P74 C2F EMPN COIN WRQ COLK SQOUT RWC PAUSE WOK CNTOK OVR SHOCK C2F EMPN D425 1 2 D423 1 2 D424 1 2 D426 1 2 BEEP MUTE Q401 14 17 18 6 26 19 20 78 80 79 77 2 3 27 22 23 24 8 KEY MATRIX S402 403 421 422 424 701 715 S423 OPEN ...

Page 22: ...03 FB304 FB303 FB202 FB302 FB102 C103 C304 C219 C315 R229 C216 C626 C612 L606 L603 C201 C101 L72 L74 C84 C86 C53 R95 C59 L17 L18 FB1 FB2 C34 C4 L10 L11 C89 L20 D430 A K D14 A K D70 D71 A K A K D104 A K D502 A K D904 A A K D602 A K D308 A A K D304 A A K K D201 A A K K D101 A A K D503 A A K Q904 Q11 Q605 Q9 IC2 1E 1B 2C 1C 2B 2E Q309 Q308 1E 1B 2C 1C 2B 2E Q305 1E 1B 2C 1C 2B 2E 2C 1B 1E 2E 2B 1C Q1...

Page 23: ...ICF CD2000 CD2000S 35 36 37 38 39 7 5 SCHEMATIC DIAGRAM MAIN JACK Boards See page 48 for Waveforms See page 49 for IC Block Diagrams Page 45 ...

Page 24: ...OARD 1 673 931 11 11 R445 R434 R454 R488 R453 R495 R435 C486 CN403 LCD401 LIQUID CRYSTAL DISPLAY 1 1 5 36 C483 R497 C482 C481 R450 R470 R426 R427 R471 R472 R473 R754 R446 C406 1 1 3 C420 R479 C402 R438 R439 R458 C428 C427 C426 R457 R459 R468 R469 R443 C412 C413 C411 C410 R437 C409 C408 C407 R496 R436 R444 C446 R440 R441 C445 R442 C479 C480 C447 C401 CN401 D421 D411 Q414 Q413 A K A K A K R750 A K A...

Page 25: ...age is dc 6 V and fed with regulated dc power supply from external power voltage jack Voltages and waveforms are dc with respect to ground under no signal detuned conditions no mark FM CD PLAY Impossible to measure 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 b...

Page 26: ...A3335M FF 0º 1 2 3 4 5 6 7 8 9 10 FF 1 2 FF 90º V C O VCO STOP SYNC DET STEREO SWITCH PHASE COMPALATE LAMP TRIGGER DECODER IN FILTER VCC VCO NC GND STLED M ST L R IC3 LC72137M TLM 11 10 9 8 7 6 5 4 3 2 1 12 13 14 15 16 19 20 UNLOCK DETECTOR POWER ON RESET UNIVERSAL COUNTER CCB I F CE DI CL DO XOUT AOUT XIN AIN PD VSS VDD B04 FMIN AMIN B01 B02 B03 I01 I02 IFIN PHASE DETECTOR CHARGE PUMP REFERENCE D...

Page 27: ...ULATION C1 C2 ERROR DETECTION CORRECTION FLAG PROCESS SUBCODE ISOLATION QCRC 37 38 39 40 41 42 43 44 45 46 36 35 34 33 32 31 GENERAL PURPOSE PORT PROHBITION 2KX8 BIT RAM DIGITAL OUT XTAL SYSTEM TIMING GENERATOR NODE DETECTION 48 49 50 47 60 61 59 58 57 56 55 54 53 52 51 L P F 1BIT DAC DEFI TAI PDO VVSS ISET VVDD FR VSS TESCLK TESA TESB TESC TESGB TEST5 CS TEST1 EFMO EFMI TEST2 CLV CLV V P HFL TES ...

Page 28: ... 6 DEAD TIME 8 SAWTOOTH OSCILATION DEAD TIME 11 SW 1 2V 13 14 15 16 17 18 19 20 21 22 VREF 2 7V EXTERNAL VOLTAGE JUDGMENT FORCED STARTING 12 0 7V 23 25 24 STARTING 1 2V TSD PWM ERROR AMP 1 2V ERROR AMP PWM ERROR AMP PWM PWM ERROR AMP ERROR AMP PWM PWM ERROR AMP IN1 IN2 VOUT1 VCD CHG DRY CHG MON GND OSC EXT DRN VEXT VEXT OHG EXTBASE CHG ON DB1 DB2 VO SET ASP DRV VASP UPBASE VZ BO BI APC DRV VAPC VL...

Page 29: ...an standardized parts so they may have some difference from the original one Color Indication of Appearance Parts Example KNOB BALANCE WHITE RED Parts Color Cabinet s Color Ref No Part No Description Remark Ref No Part No Description Remark 1 3 368 852 01 FOOT 2 3 318 203 71 SCREW B1 7X5 TAPPING 3 3 033 558 01 HOOK OPEN 4 3 033 554 01 KNOB OPEN 5 3 934 442 01 SPRING TENSION 6 3 033 578 01 SPRING L...

Page 30: ... 791 188 11 WIRE FLAT TYPE 5 CORE CD2000 US CND CD2000S 67 3 033 545 01 PLATE LIGHT GUIDE 68 3 033 560 01 HOLDER LCD 69 3 033 573 01 SHEET LCD 70 3 318 203 71 SCREW B1 7X5 TAPPING 71 3 895 823 01 SCREW B1 4X2 3 TAPPING 72 1 791 189 11 WIRE FLAT TYPE 36 CORE CD2000 US CND CD2000S 73 X 3377 783 1 CABINET REAR ASSY CD2000 73 X 3377 784 1 CABINET REAR ASSY CD2000S 74 3 934 781 01 SPRING OFF SW 75 3 03...

Page 31: ...TAPPING 108 3 040 426 01 INSULATOR 109 3 040 409 01 SHEET CHASSIS ELECTROSTATIC 110 3 033 549 01 CHASSIS 111 3 033 571 01 TERMINAL BATTERY 112 3 033 574 01 CUSHION BATTERY CASE LID 113 3 033 550 01 LID BATTERY CASE 114 3 033 552 01 BUTTON CD 115 3 370 475 01 SCREW NYLOCK B 3X6 116 3 033 562 01 KNOB MEGABASS 118 4 356 741 21 SCREW TAPPING BIND 2X8 119 3 039 164 01 SHEET SHIELD B INSULATING 120 3 04...

Page 32: ... 667 512 11 SLIDE FLEXIBLE BOARD 0160 X 4950 476 1 OPTICAL PICK UP DAX 11E 161 4 972 165 01 RACK 162 4 973 631 01 SCREW M601 A 3328 100 A MOTOR ASSY SLED M602 A 3320 642 A MOTOR ASSY TURN TABLE SPINDLE S603 1 571 099 21 SWITCH 1 KEY LIMIT not supplied M602 M601 S603 156 157 158 155 153 152 151 162 161 160 159 154 The components identified by mark 0 or dotted line with mark 0 are critical for safet...

Page 33: ...E SCAN TIME SET S712 1 692 453 11 SWITCH KEY BOARD ALARM TRACK STATION S713 1 692 453 11 SWITCH KEY BOARD ALARM TIME S714 1 692 453 11 SWITCH KEY BOARD ALARM MODE S715 1 692 453 11 SWITCH KEY BOARD BAND A 3683 085 A LCD BOARD COMPLETE CD2000 US CND A 3683 087 A LCD BOARD COMPLETE CD2000 E SP JE A 3683 103 A LCD BOARD COMPLETE CD2000S 3 033 545 01 PLATE LIGHT GUIDE 3 033 560 01 HOLDER LCD 3 033 564...

Page 34: ...2uF 10 16V CONNECTOR CN401 1 766 613 21 CONNECTOR FFC FPC 36P CN403 1 750 898 11 SOCKET CONNECTOR 5P DIODE D401 8 719 975 40 DIODE RB411D D402 8 719 988 61 DIODE 1SS355TE 17 D403 8 719 988 61 DIODE 1SS355TE 17 D404 8 719 988 61 DIODE 1SS355TE 17 D405 8 719 056 07 LED SLR 342MC3F LCD BACK LIGHT D406 8 719 056 07 LED SLR 342MC3F LCD BACK LIGHT D407 8 719 056 07 LED SLR 342MC3F LCD BACK LIGHT D408 8 ...

Page 35: ...1 216 833 11 RES CHIP 10K 5 1 16W R464 1 216 821 11 METAL CHIP 1K 5 1 16W R465 1 216 821 11 METAL CHIP 1K 5 1 16W R466 1 216 821 11 METAL CHIP 1K 5 1 16W R467 1 216 825 11 METAL CHIP 2 2K 5 1 16W R468 1 216 833 11 RES CHIP 10K 5 1 16W CD2000 R469 1 216 833 11 RES CHIP 10K 5 1 16W R470 1 216 864 11 METAL CHIP 0 5 1 16W R471 1 216 864 11 METAL CHIP 0 5 1 16W R472 1 216 864 11 METAL CHIP 0 5 1 16W R4...

Page 36: ...11 CERAMIC CHIP 220PF 5 50V C45 1 135 259 11 TANTALUM CHIP 10uF 20 6 3V C46 1 165 176 11 CERAMIC CHIP 0 047uF 10 16V C47 1 110 569 11 TANTALUM CHIP 47uF 20 6 3V C48 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C49 1 135 177 21 TANTALUM CHIP 1uF 20 20V C50 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C51 1 135 177 21 TANTALUM CHIP 1uF 20 20V C52 1 115 416 11 CERAMIC CHIP 1000PF 5 25V C53 1 164 004 11 CERAMIC...

Page 37: ...1 TANTALUM CHIP 22uF 20 4V C342 1 110 569 11 TANTALUM CHIP 47uF 20 6 3V C417 1 162 966 11 CERAMIC CHIP 0 0022uF 10 50V C418 1 165 176 11 CERAMIC CHIP 0 047uF 10 16V C419 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C493 1 162 927 11 CERAMIC CHIP 100PF 5 50V C494 1 162 927 11 CERAMIC CHIP 100PF 5 50V C495 1 162 927 11 CERAMIC CHIP 100PF 5 50V C502 1 110 501 11 CERAMIC CHIP 0 33uF 10 16V C503 1 165 176 1...

Page 38: ...AMIC CHIP 0 01uF 10 25V C615 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C616 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C617 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C618 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C619 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C620 1 135 210 11 TANTALUM CHIP 4 7uF 20 10V C621 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C622 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C623 1 135 210 11 TA...

Page 39: ... IC301 8 759 338 78 IC BA10324AFV E2 IC302 8 759 338 78 IC BA10324AFV E2 IC303 8 759 338 78 IC BA10324AFV E2 IC404 8 759 529 76 IC TC74VHC595FT EL IC501 8 759 589 95 IC LA9251M MPB IC502 8 759 590 49 IC LC78626KE IC503 8 759 498 44 IC MSM51V4400D 70TSK IC505 8 759 387 31 IC TC75S55F TE85R IC506 8 759 366 35 IC TC4W66F TE12R IC601 8 759 589 96 IC LB8118M IC901 8 759 493 39 IC RN5RZ33BA TR JACK J301...

Page 40: ...04 TRANSISTOR 2SD2150 T100QRS Q603 8 719 074 91 TRANSISTOR FX802 TL Q604 8 729 049 50 TRANSISTOR 2SB1424 T100 R Q605 8 729 905 34 TRANSISTOR 2SC4081 Q Q606 8 729 032 04 TRANSISTOR 2SD2150 T100QRS Q607 8 719 074 91 TRANSISTOR FX802 TL Q608 8 719 074 91 TRANSISTOR FX802 TL Q609 8 729 905 34 TRANSISTOR 2SC4081 Q Q610 8 729 907 00 TRANSISTOR DTC114EU Q904 8 729 048 85 TRANSISTOR IMD3A T108 Q905 8 729 ...

Page 41: ... 821 11 METAL CHIP 1K 5 1 16W R116 1 216 809 11 METAL CHIP 100 5 1 16W R117 1 216 833 11 RES CHIP 10K 5 1 16W R118 1 216 841 11 METAL CHIP 47K 5 1 16W R119 1 216 841 11 METAL CHIP 47K 5 1 16W R120 1 216 833 11 RES CHIP 10K 5 1 16W R121 1 216 853 11 METAL CHIP 470K 5 1 16W R123 1 216 849 11 METAL CHIP 220K 5 1 16W R124 1 216 841 11 METAL CHIP 47K 5 1 16W R125 1 216 809 11 METAL CHIP 100 5 1 16W R12...

Page 42: ...11 RES CHIP 10K 5 1 16W R514 1 218 720 11 METAL CHIP 15K 0 5 1 16W R515 1 216 841 11 METAL CHIP 47K 5 1 16W R516 1 216 825 11 METAL CHIP 2 2K 5 1 16W R517 1 218 732 11 METAL CHIP 47K 0 5 1 16W R518 1 218 720 11 METAL CHIP 15K 0 5 1 16W R519 1 218 732 11 METAL CHIP 47K 0 5 1 16W R520 1 218 720 11 METAL CHIP 15K 0 5 1 16W R521 1 218 728 11 METAL CHIP 33K 0 5 1 16W R522 1 218 676 11 METAL CHIP 220 0 ...

Page 43: ...9 1 216 821 11 METAL CHIP 1K 5 1 16W R830 1 216 821 11 METAL CHIP 1K 5 1 16W R831 1 216 821 11 METAL CHIP 1K 5 1 16W R832 1 216 817 11 METAL CHIP 470 5 1 16W R833 1 216 821 11 METAL CHIP 1K 5 1 16W R834 1 216 817 11 METAL CHIP 470 5 1 16W R835 1 216 821 11 METAL CHIP 1K 5 1 16W R836 1 216 821 11 METAL CHIP 1K 5 1 16W R844 1 216 841 11 METAL CHIP 47K 5 1 16W R846 1 216 864 11 METAL CHIP 0 5 1 16W R...

Page 44: ...NUAL INSTRUCTION JAPANESE ENGLISH CHINESE KOREAN E SP JEW 3 865 826 21 MANUAL INSTRUCTION ENGLISH US 3 865 826 31 MANUAL INSTRUCTION ENGLISH FRENCH GERMAN DUTCH CND 3 865 826 41 MANUAL INSTRUCTION ENGLISH ITALIAN DUTCH PORTUGUESE AEP E 3 865 826 51 MANUAL INSTRUCTION ENGLISH SWEDISH DANISH FINNISH AEP 8 953 130 90 HEADPHONE MDR E805LP CD2000 CND E SP JEW CD2000S X 3329 657 1 ATTACHMENT JEW The com...

Reviews:

No comments

Related manuals for CD Walkman D-E551

Brand: Uebo Pages: 2

Brand: Ecler Pages: 17

Brand: Panasonic Pages: 40

Brand: Wadia Pages: 22

Brand: Olin Pages: 14

Brand: Aiwa Pages: 14

Brand: Sampo Pages: 35

Brand: Onkyo Pages: 22

Brand: Nakamichi Pages: 20

Brand: X-Micro Pages: 84

Brand: Farenheit Pages: 12

Brand: Pyle Pro Pages: 10

Brand: T-audio Pages: 27

Brand: Technics Pages: 35

Brand: Lloyd's Pages: 24

Brand: Sonic Frontiers Pages: 8

Brand: Onkyo Pages: 64

MDV458 - Purchased

Brand: Magnavox Pages: 52

Brands by name

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Popular brands

Load more brands