Sony CDP-M205 Service Manual Download | Manualshive

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Summary of Contents for CDP-M205

Page 1: ...ing Similar Machanism CDP M201 M301 CD Mechanism Type CDM14 5BD29B Base Unit Type BU 5BD29B Optical Pick up Type KSS 213B K N COMPACT DISC PLAYER Photo CDP M305 AEP Model UK Model CDP M205 M305 E Model CDP M305 SERVICEMANUAL SPECIFICATIONS ...

Page 2: ... Pin Function 7 5 2 Printed Wiring Boards BD Section 11 5 3 Schematic Diagram BD Section 13 5 4 Schematic Diagram Main Section 17 5 5 Printed Wiring Boards Main Section 21 6 EXPLODED VIEWS 6 1 Main Section 26 6 2 CD Block Section 27 6 3 Optical Pick up Block Section BU 5BD29B 28 7 ELECTRICAL PARTS LIST 29 TABLE OF CONTENTS WARNING To prevent fire or shock hazard do not expose the unit to rain on m...

Page 3: ...ch 2 CONTINUE button 3 SHUFFLE button 4 PROGRAM button 5 DISK tray 6 OPEN CLOSE button 7 0 MANUAL SEARCH buttons AMS AUTOMATIC MUSIC SENSOR buttons 8 p STOP button 1 2 3 4 5 6 7 8 0 9 9 AMS AUTOMATIC MUSIC SENSOR buttons 0 PLAY button REPEAT button TIME button 10 OVER 10 button NUMBER buttons CONTINUE button 1 SHUFFLE button 2 PROGRAM button 3 CLEAR button 4 CHECK button 5 FADER button 6 p STOP bu...

Page 4: ... 4 SECTION 2 SERVICING NOTE HOW TO OPEN THE DISC TRAY WHEN POWER SWITCH TURNS OFF Caution When you work keep the set horizontal 1 Turn in the direction of the arrow ...

Page 5: ...ANEL FRONT REMOVAL 2 5 5 6 Panel Front 3 Wire Flat type 21core Panel Loading 3 2 CD MECHANISM SECTION REMOVAL 3 Wire Flat type 19 core 2 4 CN151 5P CD mechanism section 1 Three screws BVTP 3x8 TYPE2 N S Chassis assy 4 Two screws BVTP 3x8TYPE2 N S 1 Turn in the direction of the arrow Refer to page 4 ...

Page 6: ... Note Try to measure several times to make sure than the ratio of A B or B A is more than 10 7 Take sweep time as long as possible and light up the bright ness to obtain best waveform Procedure 1 Connect oscilloscope to test point TP RF on BD board 2 Turned Power switch on 3 Put disc YEDS 18 in and playback 4 Confirm that oscilloscope waveform is clear and check RF sig nal level is correct or not ...

Page 7: ...nsfer clock input from CPU No pull up resistance 21 XLT I Lach input from CPU No pull up resistance 22 DATA I Serial data input from CPU No pull up resistance 23 XRST I Reset input resets at Low No pull up resistance 24 C OUT O Track number count signal output 25 SENS1 O Outputs FZC DFCT1 TZC BALH TGH FOH ATSC and others according to the command from CPU 26 SENS2 O Outputs DFCT2 MIRR BALL TGL FOL ...

Page 8: ...DD 5V power supply 25 VSS Ground 26 MON O Output to control ON OFF of spindle motor Not used 27 MDP O Output to control spindle motor servo 28 MDS O Output to control spindle motor servo Not used 29 LOCK O GFS is sampled by 460Hz 30 PWMI I Input to control the outside spindle motor 31 TES0 I Test pin Connected to ground 32 TES1 I Test pin Connected to ground 33 VPCO2 O Charge pump output Not used ...

Page 9: ...used 59 XUGF Not used 60 XPLCK O EFM decoder PLL clock output 61 GFS O H Playback EFM sync and interpolation protection timming much 62 RFCK O Read Frame Clock signal output 63 C2PO Not used 64 XRAOF O Internal RAM overflow detection signal output Not used 65 MNT3 Not used 66 MNT1 Not used 67 MNT0 Not used 68 XTSL Not used 69 FSTT O 2 3 divider output Not used 70 C4M O 4 2336MHz output Not used 71...

Page 10: ...T SW I CD tray IN OUT switch 30 RST I System reset terminal 31 EXTAL O System oscillator 4 0 MHz 32 XTAL I System oscillator 4 0 MHz 33 VSS Ground 34 41 NC Not used Open 42 62 S21 S1 O FL segment signal output 63 67 1G 5G O FL grid signal output 68 NC Not used Open 69 70 6G 7G O FL grid signal output 71 VFDP Pull down voltage 30V 72 VDD Power supply 5V 73 74 GND Ground 75 VDD Power supply 5V 76 77...

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Page 15: ... ASYI BIAS RF AVDD CLTV AVSS FILI FILO PCO VCTL V16M VCKI VPCO1 VPCO2 TES1 TES0 43 42 41 40 39 38 37 36 35 34 33 32 31 50 49 48 47 46 45 44 NC AVSS AVDD AOUT1 AIN1 LOUT1 AVSS XVDD XTAI XTAO XVSS AVSS LOUT2 AIN2 AOUT2 AVDD AVSS NC NC XRST 88 89 90 91 92 93 94 95 96 97 98 99 100 81 82 83 84 85 86 87 SYSM VDD VSS EXCK SBSO SCOR WFCK EMPHI EMPH DOUT C4M FSTT XTSL MNT0 MNT1 MNT3 XROF C2PO RFCK GFS XPCK...

Page 16: ...ER DFCTO IFB1 6 BAL1 4 TOG1 4 FS1 4 TG1 2 TM1 7 PS1 4 FOH FOL TGH TGL BALH BALL ATSC TZC FZC FSET TG2 VEE VCC FS1 FS2 FOCUS PHASE COMPENSATION DFCT FS4 TRACKING PHASE COMPENSATION TG1 TM1 DFCT FZC COMP VEE VCC VCC TDFCT TZC COMP ATSC WINDOW COMP E F BALANCE WINDOW COMP TRK GAIN WINDOW COMP FO BIAS WINDOW COMP VEE TGFL TOG1 TOG2 TOG3 TOG4 BAL1 BAL2 BAL3 BAL4 IFB1 IFB2 IFB3 IFB4 IFB5 IFB6 FE AMP VEE...

Page 17: ...589 01 BUTTON POWER 7 3 704 366 31 SCREW CASE M3X6 8 4 989 107 11 CASE 9 4 966 267 11 BUSHING FBS001 CORD 10 4 956 370 02 BAND PLUG FIXED UK 11 4 988 718 01 PANEL BACK M305 AEP 11 4 988 718 11 PANEL BACK M305 UK 11 4 988 718 21 PANEL BACK M305 Singapore 11 4 988 718 31 PANEL BACK M205 AEP 11 4 988 718 41 PANEL BACK M205 UK 12 1 773 109 11 WIRE FLAT TYPE 19 CORE 13 A 4699 608 A MAIN BOARD COMPLETE ...

Page 18: ...4 933 109 01 CAM 55 4 933 107 01 GEAR PL 56 4 967 268 01 GEAR C 57 4 927 649 01 BELT 58 4 927 651 01 PULLEY S 59 4 933 111 41 CHASSIS MD 60 4 933 134 01 SCREW PTPWH M2 6X6 61 4 959 996 01 SPRING 932 COMPRESSION 62 4 917 583 21 BRACKET YOKE 63 4 933 129 32 HOLDER BU 64 1 645 721 11 LOADING BOARD 65 4 925 315 31 DAMPER M151 A 4660 692 A MOTOR L ASSY LOADING 62 53 including pA pA 2 61 64 51 65 M151 B...

Page 19: ... M101 401 8 848 367 11 OPTICAL PICK UP KSS 213B K N 402 1 769 069 11 WIRE FLAT TYPE 16 CORE 403 4 917 567 01 GEAR M 404 4 951 940 01 INSULATOR BU 405 4 917 565 01 SHAFT SLED Ref No Part No Description Remark Ref No Part No Description Remark 406 4 917 564 01 GEAR P FLATNESS 407 A 4699 666 A BD BOARD COMPLETE 408 4 951 620 01 SCREW 2 6X8 BVTP M101 X 4917 523 3 MOTOR ASSY SPINDLE M102 X 4917 504 1 M...

Page 20: ...11 CERAMIC CHIP 0 0022uF 10 100V C128 1 163 135 00 CERAMIC CHIP 560PF 5 50V C129 1 163 038 91 CERAMIC CHIP 0 1uF 25V C130 1 164 336 11 CERAMIC CHIP 0 33uF 25V C131 1 164 346 11 CERAMIC CHIP 1uF 16V C140 1 110 501 11 CERAMIC CHIP 0 33uF 10 16V C154 1 163 235 11 CERAMIC CHIP 22PF 5 50V C161 1 164 005 11 CERAMIC CHIP 0 47uF 25V C162 1 164 232 11 CERAMIC CHIP 0 01uF 50V C163 1 163 117 00 CERAMIC CHIP ...

Page 21: ...1 METAL GLAZE 3 9K 5 1 10W R119 1 216 085 00 METAL CHIP 33K 5 1 10W R120 1 216 089 91 METAL GLAZE 47K 5 1 10W R121 1 216 114 00 METAL GLAZE 510K 5 1 10W R122 1 216 097 91 METAL GLAZE 100K 5 1 10W R123 1 216 099 00 METAL CHIP 120K 5 1 10W R124 1 216 091 00 METAL CHIP 56K 5 1 10W R125 1 216 069 00 METAL CHIP 6 8K 5 1 10W R126 1 216 063 91 METAL GLAZE 3 9K 5 1 10W R127 1 216 089 91 METAL GLAZE 47K 5 ...

Page 22: ...1 4W R309 1 249 421 11 CARBON 2 2K 5 1 4W R310 1 247 807 31 CARBON 100 5 1 4W R311 1 249 429 11 CARBON 10K 5 1 4W R312 1 249 429 11 CARBON 10K 5 1 4W R313 1 249 413 11 CARBON 470 5 1 4W R314 1 249 421 11 CARBON 2 2K 5 1 4W R351 1 247 848 11 CARBON 5 1K 5 1 4W R352 1 249 429 11 CARBON 10K 5 1 4W R353 1 249 432 11 CARBON 18K 5 1 4W R354 1 249 420 11 CARBON 1 8K 5 1 4W R355 1 249 420 11 CARBON 1 8K 5...

Page 23: ...WITCH TACTILE SHUFFLE S507 1 554 303 21 SWITCH TACTILE CONTINUE S508 1 554 303 21 SWITCH TACTILE OPEN CLOSE S509 1 554 303 21 SWITCH TACTILE S510 1 554 303 21 SWITCH TACTILE P S511 1 554 303 21 SWITCH TACTILE p S512 1 554 303 21 SWITCH TACTILE 0 S513 1 554 303 21 SWITCH TACTILE VIBRATOR X501 1 567 819 11 VIBRATOR CERAMIC 4MHz MISCELLANEOUS 12 1 773 109 11 WIRE FLAT TYPE 19 CORE 16 1 773 147 11 WIR...

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