Sony CDP-CX55 Service Manual Download Page 38 | Manualshive

Page: 38 / 60

background image

«
...
36
37
38
39
40
...
»

Summary of Contents for CDP-CX55

Page 1: ...echanism CDP CX50 CX571 CD Mechanism Type CDM 46TE Base Unit Type KSM 213BFN M NP Optical Pick up Type KSS 213B S N SERVICE MANUAL MICROFILM COMPACT DISC PLAYER CDP CX55 US Model Canadian Model AEP Model UK Model E Model Australian Model PX Model ...

Page 2: ...3 7 13 Schematic Diagram Sensor Motor Section 54 7 14 IC Pin Functions 55 8 EXPLODED VIEWS 8 1 Case Section 59 8 2 Front Panel Section 60 8 3 Chassis Section 61 8 4 Mechanism Deck Section 1 CDM 46TE 62 8 5 Mechanism Deck Section 2 CDM 46TE 63 8 6 Optical Pick up Section KSM 213 BFN M NP 64 9 ELECTRICAL PARTS LIST 65 CAUTION Use of controls or adjustments or performance of procedures other than tho...

Page 3: ...ASE UNIT The laser diode in the optical pick up block may suffer electrostatic breakdown because of the potential difference generated by the charged electrostatic load etc on clothing and the human body During repair pay attention to electrostatic breakdown and also use the procedure in the printed matter which is included in the repair parts The flexible board is easily damaged and should be han...

Page 4: ...ce or a character resembling it For details refer to Table 2 CD TEXT DISC Recorded Contents and Display Table 1 CD TEXT TEST DISC TEXT Data Contents TRACKS No 1 to 41 Normal Characters 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 TRACK No Displayed Contents 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 TRACK No Displayed Contents 1kHz 0dB L R 20Hz 0dB L R 40Hz 0dB L R 100Hz ...

Page 5: ...0 N All the same N All the same N All the same to N All the same 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 to 99 21h to 27h 1kHz 0dB L R 28h to 2Fh 0 1 2 3 4 5 6 7 30h to 37Fh 8 9 38h to 3Fh A B C D E F G 40h to 47Fh H I J K L M N O 48h to 4Fh P Q R S T U VW 50h to 57Fh X Y Z _ 58h to 5Fh a b c d e f g 60h to 57Fh h i j k l m n o 68h to 6Fh p q r s t u v w 70h t...

Page 6: ...5 14 1 POWER switch 2 Front cover 3 CONTINUE button 4 Display window 5 SHUFFLE button 6 PROGRAM button 7 REPEAT button 8 TIME TEXT button 9 INPUT button 10 DISC CHARACTER PUSH ENTER knob 11 SEARCH button 12 CHECK button 13 CLEAR button 14 button 15 button 16 p button 17 P button 18 button 19 PLUS ONE button 20 X FADE button 21 NO DELAY button 22 MEGA CONTROL button ...

Page 7: ... 7 ...

Page 8: ... 8 ...

Page 9: ... 9 ...

Page 10: ... 10 ...

Page 11: ... 11 ...

Page 12: ... 12 ...

Page 13: ... 13 ...

Page 14: ... 14 ...

Page 15: ... 15 ...

Page 16: ...e it ILLUMINATION ASSY 2 Screw BVTT3x6 1 Screw BVTT3x6 5 Bracket illumination with illumination assy 4 Two screws BVTT3x6 º Claw Expand the front panel in the direction of arrow A to release catching claws A 6 Screw BVTT3x6 7 Beam B MAIN board CN503 Claw Expand the front panel in the direction of arrow B to release catching claws Front panel 8 Flat type wire 21 core 9 Three screws BVTT3x6 3 Connec...

Page 17: ...ctor SW board CN54 Connector TABLE SENSOR board CN51 Connector MOTOR board CN61 CD mechanism base unit 3 4 BASE UNIT AND MAGNET HOLDER Remove in the arrow direc tion while pressing the claw with a screwdriver etc 3 Screw BTP2 6x10 4 Magnet holder 1 Two screws BTP2 6x8 Remove in the arrow direc tion while pressing the claw with a screwdriver etc 8 Tension coil spring F 2 9 BU holder assy 0 Torsion ...

Page 18: ...n in the figure when attaching 9 Slider Lock º Slider Cam Slider Loading 4 Cam cover 3 Screw BTP2 6x8 1 Screw BTP2 6x8 2 SW board Torsion spring Loading Disc holder A Loading lever ASSY Tension coil spring Lever 6 Screw BTP2 6x8 7 Cover Lever 5 Screw BTP2 6x8 8 Disc holder B ...

Page 19: ... 4 to to 1 2 After counting down the eccentricity value will be displayed 3 Sokuteichu count down display 3 CD1 ALL DISCS Henshin 026 FLUORESCENT INDICATOR TUBE LED ALL LIT AND KEY CHECK MODE 1 Short circuit the test point TP302 ADJ and test point TP301 AFADJ of the main board with a lead wire 2 Insert the power plug into the outlet The whole fluorescent in dicator tube lights up When the SRAM is ...

Page 20: ... self protection function during errors described later The function serves to maintain the state of the unit when errors occur Sequence of Aging Mode Order of Disc Change 1 cycle takes 3 minutes 1 No 51 2 No 20 3 No 40 4 No 30 5 No 10 6 N0 40 1 Disc change 2 Load in 3 TOC read 4 Access of last track 5 3 second playback 6 Access of first track 7 3 second playback 8 Load out DISC No 40 chucks twice...

Page 21: ...The slits No 10 20 30 40 51 for setting the discs will come forward Insert the discs into these slits Do not set the discs in other slits 5 Set the use disuse of the self protection function in errors Press the REPEAT button When REPEAT is displayed on the fluo rescent indicator tube the self protection function during the error will become Use If the REPEAT display is OFF it means that the functi...

Page 22: ... 3 While pressing the CLEAR and PLUS ONE buttons at the same time and turn ON the power POWER switch PLUS ONE button button button CLEAR button CHECK button 4 The fluorescent indicator tube shows as follows and the mechanism section adjustment mode is set PLUS ONE 5 The disc table rotates in the clockwise direction The disc table rotation time is displayed with PLUS ONE slit as a measuring point 6...

Page 23: ...he clockwise direction Measure the waveform and make sure that the flat portion center at the top of the SENS CH1 input waveform and the H center of TEST CH2 conform Note During the adjustment mode the rotational direction is switched each time the CLEAR button is pressed Pressing the CHECK button enters the loading mode which will be described later Pressing the CLEAR button rotates the disc tabl...

Page 24: ...SY Magnet holder Magnet ASSY Screw For adjustment DISC HOLDER A ALIGMENT 1 Check that there is no disc in the unit and then turn ON the power Open the door and set a disc in the PLUS ONE slit 2 Turn OFF the power close the door and while pressing the CLEAR and PLUS ONE buttons simultaneously turn ON the power again 3 Press the CHECK button and set the loading mode 4 Press the button and chuck the ...

Page 25: ...ghtness to obtain best waveform RF Level Check oscilloscope BD board TP RF TP VC Procedure 1 Press the POWER button and turn ON the power supply 2 Open the front cover and press the PLUS ONE button 3 Set the disc YEDS 18 into the PLUS ONE slit 4 Close the front cover and chuck the disc 5 Press the POWER button and turn OFF the power 6 Connect the oscilloscope to TP RF of the BD board 7 Connect TP3...

Page 26: ...the BD board severally 2 Connect the oscilloscope to TP TE of the BD board 3 Press the POWER button and turn ON the power supply 4 Open the front cover and press the PLUS ONE button 5 Set the disc YEDS 18 into the PLUS ONE slit 6 Close the front cover and chuck the disc 7 Playback the fifth track of the disc 8 Short circuit the lead wire connected at step 1 The tracking servo is turned OFF 9 Check...

Page 27: ...BOARD CONDUCTOR SIDE IC102 IC101 TP VC TP TE TP FE TP RF TP PLCK CN101 CN102 CN103 TP DVDD TP TOFF MAIN BOARD CONDUCTOR SIDE IC501 IC201 CN702 CN704 TP302 ADJ TP303 GND MAIN BOARD COMPONENT SIDE IC501 CN702 CN704 RV601 R505 R504 ...

Page 28: ... 28 SECTION 7 DIAGRAMS 7 1 CIRCUIT BOARDS LOCATION LED board DISPLAY board AUDIO board DISC SENSOR S board TABLE SENSOR board BD board SW board MOTOR board DISC SENSOR R board MAIN board POWER SW board ...

Page 29: ...ut impedance 10MΩ Voltage variations may be noted due to normal production tol erances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal production tol erances Circled numbers refer to waveforms Signal path CD CD digital Abbreviation CND Canadian model SP Singapore model AUS Australian model IC501 EXTAL 10MHz IC102 PCK 4 32MHz IC102 XOUT 33 867MHz IC102 º 16M 33...

Page 30: ...1 50 49 48 47 45 46 44 42 43 33 34 41 40 39 38 37 36 35 22 TEST1 CS TEST5 RES TEST1 16M 4 2M COCK COIN SQOUT RWC WRQ FSX SBCK SFSY PW EMPH CF2 DOUT TGL TOFF TEST3 JP JP PCK FSEQ VDD CONT1 CONT2 CONT3 CONT4 CONT5 C1 C2 ERROR DETECTION CORRECTION FLAG PROTCESS IC102 LC78622E 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 64 VCC1 LDS LDD BHI PHI LF2 VR REFI VCC2 FSS DRF CE DAT CL CLK DEF FD FA FA FE FE SL SL...

Page 31: ...T GEN 5 6 7 IC104 LC89170M 1 2 3 4 5 6 7 8 9 10 14 13 12 11 VDD DQSY SRDT SCLK SW2 SW1 TEST EXCK SBSO SCOR WFCK MCK XMODE GND 32 WORD X 8 BIT DUAL PORT RAM TIMING SYNCHRONIZATION SIGNAL PROTECTION CRC CHECKER CPU INTERFACE VDD IC203 LA5601 VIN EN VO CN VOD 1 10 9 6 7 8 2 3 4 V REF RESET 5 ON OFF GND CD RES VOMUTE VID AMP AMP IC601 BA6780 VIN2 FIN2 RIN2 CT2 VEE FBIN FBIN OUT2 OUT2 VIN1 FIN1 REVERSI...

Page 32: ...2 10 EFMIN 37 LCHO TOFF TES HFL 35 31 DOUT MUTEL 45 44 XOUT 27 CONT4 S101 LIMIT MAIN SECTION XIN V P CLV CLV RFSM X101 16 9344MHz LASER DIODE TRACKING COIL DRIVE 22 19 20 FOCUS TRACKING COIL DRIVE IC103 1 2 FOCUS COIL DRIVE 15 15 16 27 17 18 2 AXIS DEVICE TRACKING COIL FOCUS COIL T F T F SLED SERVO IC101 2 2 SLED SPINDLE MOTOR DRIVE IC103 2 2 30 31 29 10 SLED MOTOR DRIVE 7 8 M M102 SLED MOTOR SPIN...

Page 33: ... Q803 D841 D843 AU BUS BUFFER Q701 RECT D205 RECT D201 D202 RECT D203 D204 5V REG IC201 2 2 7 1 7V REG IC202 3 1 5V REG IC203 2 2 3 1 30V REG Q201 Q202 DISC SENSOR D51 LOUT RST MUTL DOUT XMODE SCLK SRDT DQSY RWC WRQ DRF COIN SQOUT CQCK SL SL BD SECTION XMODE ICSW LDOUT LDIN TBLL TBLR ZMUTE SCLK SRDT DQSY RWC WRQ DRF COIN SQOUT CQCK SL SL TGC TGC RESET FLLT FLCK FLDT LED PLAY LED PAUSE LED POWER LE...

Page 34: ......

Page 35: ......

Page 36: ......

Page 37: ......

Page 38: ......

Page 39: ......

Page 40: ......

Page 41: ......

Page 42: ......

Page 43: ...SRAM write enable pin Loading motor out Loading motor in Table motor Table motor PLAY LED output PAUSE LED output POWER LED output MEGA CONTROL LED output Fluorescent indicator tube driver IC latch output JOG input JOG input Front cover close sw Fluorescent indicator tube driver IC clock output Fluorescent indicator tube driver IC data output 2nd input pin mute output Output 5V Reset input 10Mhz s...

Page 44: ...utput Contlor A1 output pin Contlor A1 input pin BD sled output BD clock output BD SUBQ input BD data output LC89170M clock output LC89170M data input PLUS ONE LED output BD DRF input FOK input BD sub Q sink input Remote controller input BD Tracking gain high input BD Latch output LC89170M Reset output LC89170M data sink input BD Tracking gain control Tabe sensor input Tabe sensor input Tabe senso...

Page 45: ...rminal Fluorescent display tube anode electrodedrive output terminal Fluorescent display tube anode electrodedrive output terminal Fluorescent display tube anode electrodedrive output terminal Fluorescent display tube anode electrodedrive output terminal Fluorescent display tube anode electrodedrive output terminal Fluorescent display tube anode electrodedrive output terminal Fluorescent display t...

Page 46: ...ent display tube grid electrodedrive output terminal Fluorescent display tube grid electrodedrive output terminal Fluorescent display tube drive power supply Ground CR Oscillation pin CR Oscillation pin Reset input pin Chip select pin Shift clock input pin Serial data input pin Logic power supply Not used Not used Not used Fluorescent display tube anode electrodedrive output terminal Fluorescent d...

Page 47: ...58 943 41 CORD POWER E PX 9 1 575 651 21 CORD POWER AEP SP 9 1 590 926 11 CORD POWER US CND 9 1 696 845 11 CORD POWER AUS 9 1 751 529 11 CORD POWER UK 10 1 569 007 11 ADAPTOR CONVERSION 2P E PX 11 1 665 903 11 LED BOARD 12 X 4948 515 1 ILLUMINATION ASSY 13 A 4699 679 A MAIN BOARD COMPLETE US CND 13 A 4699 682 A MAIN BOARD COMPLETE AEP UK SP AUS 13 A 4699 683 A MAIN BOARD COMPLETE E PX 14 4 990 895...

Page 48: ...91 854 01 LABEL DISC 71 4 991 153 01 BUTTON 2 GANG 72 4 987 778 01 BUTTON MEGA CON 73 4 991 156 01 INDICATOR POWER 74 4 977 593 01 RING DIA 50 ORNAMENTAL EXCEPT US FL901 1 517 678 11 INDICATOR TUBE FLUORESCENT 51 X 4948 084 1 LID ASSY 52 4 987 941 01 KNOB JOG 53 4 988 674 01 CUSHION CLOSE 54 3 008 600 01 EMBLEM 5 AR SONY 55 4 987 877 11 PANEL FRONT 56 4 987 955 11 WINDOW FL 57 X 4948 480 1 BUTTON ...

Page 49: ...POWER E PX 101 4 957 577 21 SCREW PTP WH 2 6X8 DIA 10 102 4 988 434 01 TABLE 50 103 4 990 028 01 RING A 104 4 990 029 01 RING B 105 4 990 895 01 SUPPORT P TYPE LSR 106 4 988 439 01 HOLDER TABLE 107 3 703 397 01 STOPPER WIRING 108 4 991 167 01 COVER TRANSFORMER 109 3 704 198 51 SUPPORT PC Les composants identifiés par une marque sont critiques pour la sécurité Ne les remplacer que par une piéce por...

Page 50: ...27 4 988 441 01 SPRING F 2 TENSION COIL 228 4 957 577 21 SCREW PTP WH 2 6X8 DIA 10 229 4 992 413 01 STOPPER 230 4 924 042 41 SPACER TC 231 3 910 095 11 RUBBER VIBRATION PROOF 232 4 951 620 01 SCREW 2 6x8 BVTP 201 1 663 975 11 SW BOARD 202 4 988 427 01 COVER CAM 203 4 988 420 01 SLIDER LOADING 204 4 988 436 01 SPRING LOADING TORSION 205 4 988 418 01 HOLDER A DISC 206 4 988 417 01 SLIDER CAM 207 4 9...

Page 51: ...ark 257 4 988 426 01 BASE CDM 258 1 663 972 11 DISC SENSOR R BOARD 259 1 663 974 11 MOTOR BOARD 260 4 990 669 01 HOLDER SENSOR M61 X 4948 434 1 MOTOR ASSY LOADING M62 X 4948 434 1 MOTOR ASSY TABLE 251 1 663 971 11 TABLE SENSOR BOARD 252 4 988 414 01 BELT 253 4 988 423 01 GEAR A LOADING 254 4 988 425 01 PULLEY 255 4 988 424 01 GEAR TABLE 256 4 988 432 01 GEAR B LOADING ...

Page 52: ...R VIBRATION PROOF 306 A 4699 675 A BD BOARD COMPLETE M101 X 2646 110 2 T T CHASSIS ASSY MG F SPINDLE M102 X 2625 769 1 MOTOR GEAR ASSY MB RP SLED Les composants identifiés par une marque sont critiques pour la sécurité Ne les remplacer que par une piéce portant le numéro spécifié The components identified by mark or dotted line with mark are critical for safety Replace only with part number specif...

Page 53: ...0V C404 1 162 290 31 CERAMIC 470PF 10 50V C405 1 124 282 00 ELECT 22uF 20 25V C431 1 126 965 11 ELECT 22uF 20 50V C701 1 126 933 11 ELECT 100uF 20 10V C702 1 161 494 00 CERAMIC 0 022uF 25V C704 1 162 282 31 CERAMIC 100PF 10 50V C708 1 161 494 00 CERAMIC 0 022uF 25V C801 1 126 964 11 ELECT 10uF 20 50V CONNECTOR CN201 1 580 230 11 PIN CONNECTOR PC BOARD 2P CN701 1 766 955 11 CONNECTOR BOARD TO BOARD...

Page 54: ...50V C105 1 163 023 00 CERAMIC CHIP 0 015uF 5 50V C106 1 110 501 11 CERAMIC CHIP 0 33uF 10 16V C107 1 163 989 11 CERAMIC CHIP 0 033uF 10 25V C108 1 164 492 11 CERAMIC CHIP 0 15uF 10 16V C109 1 164 161 11 CERAMIC CHIP 0 0022uF 10 100V C110 1 163 037 11 CERAMIC CHIP 0 022uF 10 50V C111 1 163 989 11 CERAMIC CHIP 0 033uF 10 25V C112 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C113 1 164 492 11 CERAMIC CHI...

Page 55: ...ETAL CHIP 33K 5 1 10W R118 1 216 081 00 METAL CHIP 22K 5 1 10W R119 1 216 069 00 METAL CHIP 6 8K 5 1 10W R120 1 216 085 00 METAL CHIP 33K 5 1 10W R121 1 216 059 00 METAL CHIP 2 7K 5 1 10W R122 1 216 083 00 METAL CHIP 27K 5 1 10W R123 1 216 099 00 METAL CHIP 120K 5 1 10W R124 1 216 093 00 METAL CHIP 68K 5 1 10W R125 1 216 089 91 METAL GLAZE 47K 5 1 10W R126 1 216 037 00 METAL CHIP 330 5 1 10W R127 ...

Page 56: ...1 4W F R902 1 249 417 11 CARBON 1K 5 1 4W F R903 1 249 419 11 CARBON 1 5K 5 1 4W F R904 1 249 421 11 CARBON 2 2K 5 1 4W F R905 1 247 843 11 CARBON 3 3K 5 1 4W R906 1 249 427 11 CARBON 6 8K 5 1 4W F R907 1 249 431 11 CARBON 15K 5 1 4W R909 1 249 415 11 CARBON 680 5 1 4W F R910 1 249 417 11 CARBON 1K 5 1 4W F R911 1 249 419 11 CARBON 1 5K 5 1 4W F R912 1 249 421 11 CARBON 2 2K 5 1 4W F R913 1 247 84...

Page 57: ... 306 11 CERAMIC 0 01uF 20 16V C506 1 162 306 11 CERAMIC 0 01uF 20 16V C507 1 162 294 31 CERAMIC 0 001uF 10 50V C530 1 110 489 11 CAPACITOR 1F 5 5V C531 1 164 159 11 CERAMIC 0 1uF 50V CONNECTOR CN501 1 568 835 11 SOCKET CONNECTOR 16P CN502 1 568 828 11 SOCKET CONNECTOR 9P CN503 1 568 838 11 SOCKET CONNECTOR 21P CN601 1 506 468 11 PIN CONNECTOR 3P CN603 1 568 955 11 PIN CONNECTOR 6P CN702 1 770 730 ...

Page 58: ... F R533 1 249 403 11 CARBON 68 5 1 4W F R601 1 249 429 11 CARBON 10K 5 1 4W R602 1 249 428 11 CARBON 8 2K 5 1 4W F R603 1 249 382 11 CARBON 1 2 5 1 6W F R604 1 249 382 11 CARBON 1 2 5 1 6W F R605 1 247 850 11 CARBON 6 2K 5 1 4W R606 1 249 429 11 CARBON 10K 5 1 4W R607 1 247 807 31 CARBON 100 5 1 4W VARIABLE RESISTOR RV601 1 238 551 11 RES ADJ CARBON 220K TEST PIN TP501 1 564 506 11 PLUG CONNECTOR ...

Page 59: ...1 1 431 335 11 TRANSFORMER POWER E PX ACCESSORIES PACKING MATERIALS 1 475 208 11 REMOTE COMMANDER RM DX55 1 558 271 11 CORD CONNECTION AUDIO 108cm 3 810 765 32 MANUAL COMMONNESS INSTRUCTION FOR CONTROL A1 ENGLISH US UK AUS PX 3 810 765 42 MANUAL COMMONNESS INSTRUCTION FOR CONTROL A1 ENGLISH FRENCH GERMAN SPANISH DUTCH SWEDISH ITALIAN PORTUGUESE CHINESE CND AEP E SP 3 859 801 11 MANUAL INSTRUCTION ...

Page 60: ... 72 Sony Corporation Home A V Products Company CDP CX55 9 960 977 11 97E0994 1 Printed in Japan 1997 5 Published by General Engineering Dept Shibaura ...

Reviews:

No comments

Related manuals for CDP-CX55

Brand: J&M Pages: 8

Brand: Akai Pages: 28

Brand: Berner Pages: 157

Brand: Denver Pages: 9

Brand: Lasonic Pages: 16

Brand: Naxa Pages: 9

Brand: Xtatix Pages: 8

Brand: Sylvania Pages: 28

Brand: Panasonic Pages: 91

Brand: Samsung Pages: 54

Brand: Samsung Pages: 84

Brand: Pioneer Pages: 2

Brand: Pioneer Pages: 16

Brand: Pioneer Pages: 2

Brand: Pioneer Pages: 2

Brand: Pioneer Pages: 12

Brand: Pioneer Pages: 16

DV-120K-K - Compact ALL Multi Region Code Zone Free DVD Player

Brand: Pioneer Pages: 27

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