Sony HCD-CP33 Service Manual Download Page 40

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HCD-CP33

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DIGITAL

BOARD

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DIGITAL

BOARD

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BA033FP-E2

7-6. Schematic Diagram – BD (2/2) Section –

• See page 35 for Waveforms. • See page 53 for IC Block Diagrams. • See page 58 for IC Pin Functions.

Summary of Contents for HCD-CP33

Page 1: ...er output Reference 85 85 W Other models The following measured at 230 V AC 60 Hz DIN power output rated 28 28 W 6 Ω at 1 kHz DIN Continuous RMS power output reference 30 30 W 6 Ω at 1 kHz 10 THD The following measured at 220 V AC 60 Hz DIN power output rated 24 24 W 6 Ω at 1 kHz DIN Continuous RMS power output reference 25 25 W 6 Ω at 1 kHz 10 THD Inputs VIDEO IN phono jacks voltage 250 mV impeda...

Page 2: ...alanced Intermediate frequency 10 7 MHz AM tuner section Tuning range Pan American model 530 1 710 kHz with the interval set at 10 kHz 531 1 710 kHz with the interval set at 9 kHz European model 5 31 1 602 kHz with the interval set at 9 kHz Other models 531 1 602 kHz with the interval set at 9 kHz 530 1 710 kHz with the interval set at 10 kHz Antenna AM loop antenna External antenna terminals Inte...

Page 3: ...ck up block Therefore when checking the laser diode emission observe from more than 30 cm away from the objective lens Notes on chip component replacement Never reuse a disconnected chip component Notice that the minus side of a tantalum capacitor may be dam aged by heat Flexible Circuit Board Repairing Keep the temperature of the soldering iron around 270 C dur ing repairing Do not touch the sold...

Page 4: ...be measured by any one of three methods 1 A commercial leakage tester such as the Simpson 229 or RCA WT 540A Follow the manufacturers instructions to use these instruments 2 A battery operated AC milliammeter The Data Precision 245 digital multimeter is suitable for this job 3 Measuring the voltage drop across a resistor by means of a VOM or battery operatedAC voltmeter The limit indication is 0 7...

Page 5: ...he function is simple some special characters may not be displayed or may be displayed as other characters SECTION 1 SERVICING NOTE NOTE FOR INSTALLATION ROTARY ENCODER BU cam Groove Section A Note When attaching the Base unit Insert the section A into the groove of BU cam Note When attaching the BU cam engage the Rotary encoder switch as shown in the figure ...

Page 6: ...For measuring IOP Check the deterioration of the optical pick up laser IOP For measuring IOP Check the deterioration of the optical pick up laser TEO TRK error signal Traverse adjustment VC Reference level for checking the signal RF RF signal Check jitter RF VC TEO For MDM 3 For MDM 5 IOP I 3V VC RF TEO IOP I 3V GND VC RF TEO IOP I 3V GND 1 5 1 6 CN110 RF 5P connector 6P connector VC TEO IOP I 3V ...

Page 7: ...gits which can be changed blink 5 Input the IOP value labeled on the optical pick up To select the value Press the R R button 6 When the ENTER YES R button is pressed the display changes to Measu is an arbitrary number 7 The adjustment value that is obtained by the adjustment described in separate section of Manual can be saved in this set up However leave the value as it is and press the ENTER YE...

Page 8: ...nts Laser power check Traverse check Focus bias check C PLAY check Self recording playback check REC PLAY TEMP check Temperature compensation offset check Criteria for Determination Unsatisfactory if specified value is not satisfied Clean the optical pick up Adjust again Replace the optical pick up Replace the optical pick up Replace the optical pick up Replace the optical pick up Replace the opti...

Page 9: ... while pressing the button 7 When the TOC displayed on the fluorescent display tube goes off release the x button 8 Press the MD REC z button to start recording Then press the MD u button and start recording 9 To check the track mode press the MD u button to start play 10 To exit the test mode press the 1 button and turn OFF the power When TOC disappears disconnect the power plug from the outlet I...

Page 10: ...e than two causes they will be added Example When 84 is displayed Higher bit 8 1000 n b7 Lower bit 4 0100 n b2 In this case as b2 and b7 are 1 and others are 0 it can be determined that the retry cause is combined of emphasis OFF monaural original copyright exists and write allowed Example When 07 is displayed Higher bit 0 1000 n All 0 Lower bit 7 0111 n b0 b1 b2 In this case as b0 b1 and b2 are 1...

Page 11: ...dicator 9 VOLUME knob 0 MD 6 button MD x button MD u button MD REC z button CD 6 button CD x button CD u button CD button CD button ª TUNER BAND button º REPEAT DOLBY NR button and indicator PLAY MODE DIRECTION button and indicator FUNCTION button and indicator ENTER START button and indicator SYNCHRO REC button and indicator PHONES jack 1 button and indicator Remote sensor BASS knob ª TREBLE knob...

Page 12: ...nd the hour indication flashes 3 Press or to set the hour 4 Press ENTER YES or CURSORt The minute indication flashes 5 Press or to set the minute 6 Press ENTER YES The clock starts If you made a mistake Press CURSORT or t repeatedly until the incorrect item flashes then set it again To change the preset time You can change the preset time while the system is off 1 Press DISPLAY to display the cloc...

Page 13: ...ow the disassembly procedure in the numerical order given SECTION 3 DISASSEMBLY 1 Two screws case3 TP2 4 Cover upper 2 Four screws BTP3 8 3 Two screws case3 TP2 2 Connector 5 Tape mechanism deck 1 Flat wire 12 core 3 Two screws BTP3 8 4 Two screws BTP3 8 ...

Page 14: ... 3 3 FRONT PAENL SECTION 1 Connector CN303 2 Flat wire Two claws 5 Screw KTP3 6 6 Front panel section There is a claw 4 Two screws BTP3 8 3 Screw KTP3 6 3 4 MD MECHANISM DECK 1 Screw BTP3 8 2 Screw BTP3 8 ...

Page 15: ...HM 2 6 3 Digital board 7 Screw BVTP 3 8 8 8 4 4 5 Two screws PTPWHM 2 6 1 Screw BVTP 3 8 2 Harness 1 Screw BVTP 3 8 MD LID MD LID TORSION SPRING 3 Screw BTP3 8 2 flat wire 19 core CN805 1 connector 4 CD mechanism deck 3 6 CD MECHANISM DECK ...

Page 16: ...16 3 8 TRAY 1 Screw BTP 3 8 2 Upper chassis 4 Motor board 3 Two screws BTP 2 6 6 2 Belt 1 Rotate the control cam in the direction of arrow A 5 Pull the tray A 3 7 UPPER CHASSIS ...

Page 17: ...3 Leaf spring 5 Bracket Guide R 6 Slider Cam 4 Two screws BTP2 6x6 Set the shaft of Lever O C to be at the position in the figure Set the shaft of Cam gear to be at the position in the figure 1 Torsion spring 2 SW lever 3 Pulley 5 Gear 6 Gear 7 Roller 8 Cam 4 Spacer 55 ...

Page 18: ... MOTOR M103 5 Two screws BTP2 6x6 6 SW board 4 Loading motor M103 3 Two screws PWH1 7x3 1 Screw PTPWH M2 6x6 2 Gear B 1 Three screws BTP2 6x6 2 Base unit MBU 5A 3 Remove the solder Five portion 4 Screw M1 7x4 6 Flexible board CN101 7 BD MD board 5 Flexible board CN104 ...

Page 19: ... deck section Procedure 1 Set a tape in the tape deck 2 Set to standby state 3 Press three buttons of TAPE x CD x CD and TAPE simultaneously 4 The aging is executed in bellow sequence 5 To exit from the aging mode press the 1 button to turn the power OFF Aging mode sequence CD Aging Mode This mode can be used for operation check of CD section Procedure 1 Load a CD disc 2 Set to standby state 3 Pre...

Page 20: ...REC z buttons together When the test mode is set Check will be displayed R R switches between the following four groups Nn Check Nn Adjust Nn Service Nn Develop Nn Procedure 2 With the power ON press the CD x button while pressing the MD x and SYNCHRO REC buttons together When the test mode is set TEMP CHECK will be displayed By setting the test mode using this procedure only the Check group of pr...

Page 21: ...adjustment Focus bias adjustment Non volatile memory control Command transmission Status display Error history display clear Sled check Access check Outermost circumference check Head position check Same functions as CPLAY MODE Same functions as CREC MODE Initialization of non volatile memory of adjustment value Auto gain output level adjustment MO Auto gain output level adjustment CD IOP data dis...

Page 22: ... 1 Set a recordable disc in the unit 2 Press the R and R buttons and display CREC MODE 3 Press the ENTER YES R button to change the display to CREC MID 4 When access completes the display changes to CREC and REC indicator lights up Note The numbers displayed shows you the recording position addresses 2 Changing the parts to be recorded 1 When the ENTER YES R button is pressed during continuous rec...

Page 23: ...isplay Displays TEMP ADJUST CPLAYMODE etc 2 Error rate display Displays the error rate in the following way C1 AD C1 Indicates the C1 error AD Indicates ADER 3 Address display The address is displayed as follows MO recordable disc CD playback only disc Pressing the CLEAR button switches between the groove display and pit display h s MO pit and CD h a MO groove h Indicates the header address s Indi...

Page 24: ...ording playback check Parts Replacement and Repair NG Has the OWH been replaced NO OK NO NO NO Has OP IC171 IC101 or IC121 been replaced YES YES Initial setting of the adjustment value Has OP or IC171 been replaced YES IOP information recording IOP value labeled on OP Has IC171 or D101 been replaced YES Temperature compensation offset adjustment Laser power adjustment Traverse adjustment Focus bia...

Page 25: ...s No 4 963 646 01 Test Disk MDW 74 AU 1 Parts No 8 892 341 41 Laser power meter LPM 8001 Parts No J 2501 046 A or MD Laser power meter 8010S Parts No J 2501 145 A Oscilloscope Measure after performing CAL of prove Digital voltmeter Thermometer Jig for checking BD board waveform Parts No J 2501 149 A 5 When observing several signals on the oscilloscope etc make sure that VC and ground do not connec...

Page 26: ...ick up displayed value 10 Optical pick up label 5 Press the MENU NO button and display LDPWR CHECK and stop the laser emission The MENU NO button is effective at all times to stop the laser emission For details of the method for checking this value refer to 7 8 Recording and Displaying IOP Information 6 6 3 Traverse Check Connection Checking Procedure 1 Connect an oscilloscope to CN110 pin 3 TE an...

Page 27: ...ES button and display a Check that the C1 error is below 220 and ADER is below 2 9 Press the MENU NO button next press the MD Z button and remove the test disc 6 6 5 C PLAY Checking MO Error Rate Check Checking Procedure 1 Load a test disk MDW 74 AU 1 2 Rotate the AMS dial and display CPLAY MODE 3 Press the ENTER YES button and display CPLAY MID 4 The display changes to C1 AD 5 If the C1 error rat...

Page 28: ...ervice and press ENTER YES button 3 Rotate the AMS dial to display Iop Write and press the ENTER YES button 4 The display becomes Ref is an arbitrary number and the numbers which can be changed will blink 5 Input the IOP value written on the optical pick up To select the number Rotate the dial To select the digit Press the MD WALKMAN SYNC button 6 When the ENTER YES button is pressed the display b...

Page 29: ...ails of the method for checking this value refer to 7 8 Recording and Displaying IOP Information 6 11 TRAVERSE ADJUSTMENT Connection Adjusting Procedure 1 Connect an oscilloscope to CN110 pin 3 TE and CN110 pin 1 VC of the BD board 2 Load a disc any available on the market Refer to Note 1 3 Press the x button and display the MD and then press the x button and display the MD and then press the M bu...

Page 30: ...ly 6 12 FOCUS BIAS ADJUSTMENT Adjusting Procedure 1 Load a test disk MDW 74 AU 1 2 Rotate the AMS dial and display CPLAY MODE 3 Press the ENTER YES button and display CPLAY MID 4 Press the MENU NO button when C1 AD is displayed 5 Rotate the AMS dial and display FBIAS ADJUS 6 Press the ENTER YES button and display a The first four digits indicate the C1 error rate the two digits after indicate ADER...

Page 31: ...or is below 220 and ADER is below 2 8 Press the ENTER YES button and display a Check that the C1 error is below 220 and ADER is below 2 9 Press the MENU NO button next press the MD Z button and remove the continuously recorded disc Note 1 If the C1 error andADER are above other than the specified value at points a step 8 in the above or b step 7 in the above the focus bias adjustment may not have ...

Page 32: ...se the jig for checking the waveform Refer to Servicing Note on page 6 6 16 ADJUSTING POINTS AND CONNECTING POINTS BD BOARD SIDE A BD BOARD SIDE B CN110 NOTE D101 I 3V IOP TE VC GND IC171 IC121 IC101 IC192 CN101 RF 1 2 3 4 5 6 ...

Page 33: ...s should be performed for both L CH and R CH 7 Switches and controls should be set as follows unless otherwise specified Test Tape Record Playback Head Azimuth Adjustment Procedure 1 Mode Playback set MAIN board LINE OUT jack PJ301 L CH R CH level meter test tape P 4 A100 10 kHz 10 dB Screw position L CH peak within 1dB Output level L CH peak R CH peak within 1dB Screw position R CH peak 2 Turn th...

Page 34: ... may be noted due to normal produc tion tolerances Waveforms are taken with a oscilloscope Voltage variations may be noted due to normal produc tion tolerances Circled numbers refer to waveforms Signal path F TUNER E TAPE PLAY a TAPE RECORD J CD PLAY ANALOG OUT c CD PLAY OPTICAL OUT Abbreviation AUS Australian model SP Singapore model MY Malaysia model TW Taiwan model HK Hong Kong model AR Argenti...

Page 35: ...01 8 9 E F PLAY mode 0 46Vp p 0 1Vp p 0 06Vp p 4 IC121 qh OSCI 5 IC121 wj LRCK 6 IC121 wk XBCK 7 IC121 wl FS256 8 IC121 o FS4 3 1Vp p 22 581MHz 3 2Vp p 44 1kHz 3 8Vp p 2 822MHz 3 8Vp p 11 29MHz 3 2Vp p 176 4kHz BD 1 2 SECTION BD 2 2 SECTION LOADING board BD board DIGITAL board SW board Note CD block tape deck block and tuner pack are supplied with the assembled block 1 IC316 qd 2 IC202 8 3 4Vp p 1...

Page 36: ...KRF 81 18 XLAT XLRF 80 20 FCONT FCONT 79 HEAD DRIVE Q181 182 11 8 6 5 1 2 EFMO 100 DRIVE OVER WRITE HEAD HR901 OVER WRITE HEAD IC181 TX 15 19 DIN0 20 DIN1 25 ADDT 16 OSCI 27 XRCK 28 XBCK SYSTEM CONTROL IC316 IC123 7 3 1 MNT0 MNT0 82 2 MNT1 MNT1 81 3 MNT2 MNT2 80 4 MNT3 MNT3 79 9 SENS SENS 78 8 SRDT SRDT 36 14 XINT XINT 73 2 VINL1 DATAO 18 DRAM IC124 34 31 36 40 45 49 48 50 51 6 9 11 15 5 A0 A9 1 2...

Page 37: ...GER DRIVE Q322 323 6 SOL CONT TRIGGER PLUNGER TAPE END DETECT SENSOR 2 B SHUT LEVEL L D MD SECTION 92 MD REC L 93 MD REC R R CH 30 IIC DATA 29 IIC CLK IIC DATA IIC CLK TUNER PACK CD BLOCK 14 MUX 4 DET AMP Q329 2 RDATA 16 RCLK RDS DECODER IC309 AEP UK AED MODEL 44 TRAY OPEN 43 TRAY CLOSE MOTOR DRIVE 5 6 2 10 M IC307 DISC TRAY OPEN CLOSE M901 X301 4 332MHz CD L OUT CD R OUT R CH D OUT 16 2 IC202 CLO...

Page 38: ... JW902 US CND JW904 AEP UK AED AUS KR TH RY901 US CND AEP UK AED AUS KR TH LF901 US CND AEP UK AED AUS KR TH TW JW917 JW918 E JE AR SP MY HK RY901 12V REG 1 3 IC310 Q315 PWR B WRP B SWITCHING Q322 D915 5V REG Q340 Q333 334 SUB XIN 10 SUB XOUT 11 XIN 15 XOUT 13 63 TC B L CONT B SW Q324 325 B SW Q326 328 D601 604 LCD BACK LIGHT CASSETTE HOLDER BACK LIGHT LED 8V D303 B SW Q303 Q307 308 B SW Q304 Q305...

Page 39: ...39 39 7 5 Schematic Diagram BD 1 2 Section See page 35 for Waveforms See page 52 53 for IC Block Diagrams See page 57 for IC Pin Functions Page 40 Page 40 Page 40 Page 40 Page 40 Page 40 Page 40 16 PIN FUNCTION ...

Page 40: ...Page 39 Page 39 Page 39 Page 39 Page 39 TO DIGITAL BOARD Page 49 TO DIGITAL BOARD Page 49 BA033FP E2 16 7 6 Schematic Diagram BD 2 2 Section See page 35 for Waveforms See page 53 for IC Block Diagrams See page 58 for IC Pin Functions ...

Page 41: ... D101 A 1 D181 D 3 D183 D 3 IC103 B 1 IC123 D 2 IC171 D 1 Q102 B 1 Q103 B 1 Q104 B 1 Semiconductor Location Ref No Location IC101 A 3 IC121 C 3 IC124 C 3 IC152 B 1 IC181 C 1 IC192 D 1 Q101 B 3 Q162 B 3 Q163 B 3 Q181 C 1 Q182 C 2 Semiconductor Location 16 TO DIGITAL BOARD Page 48 TO DIGITAL BOARD Page 48 16 ...

Page 42: ... D327 A 3 D328 A 7 D330 D 7 D331 F 7 D332 E 6 D333 C 3 D334 C 3 D336 F 5 D337 D 5 IC101 G 4 IC201 G 2 IC301 E 4 IC302 F 6 IC303 F 8 IC304 D 4 IC306 C 8 IC307 D 7 IC308 B 2 IC309 E 7 IC310 E 1 IC311 D 1 IC312 E 1 IC313 C 1 IC314 F 1 IC316 B 8 Ref No Location Q101 G 8 Q102 F 6 Q103 F 8 Q201 G 8 Q202 F 6 Q203 F 8 Q301 G 8 Q302 G 8 Q303 F 9 Q304 F 9 Q305 E 9 Q306 E 8 Q307 F 9 Q308 E 9 Q309 D 3 Q310 D ...

Page 43: ...HCD CP33 43 43 7 9 SCHEMATIC DIAGRAM MAIN Section 1 2 See page 54 55 for IC Block Diagram Page 49 ...

Page 44: ...HCD CP33 44 44 7 10 SCHEMATIC DIAGRAM MAIN Section 2 2 See page 54 55 for IC Block Diagrams See page 35 for Waveforms 2 2 Page 47 Page 47 Page 47 Page 51 PIN FUNCTION ...

Page 45: ...HCD CP33 45 45 7 11 Schematic Diagram BD SWITCH Section 7 12 Printed Wiring Board BD SWITCH Section See page 35 for Circuit Boards Location TO DIGITAL BOARD Page 49 16 TO DIGITAL BOARD Page 48 16 ...

Page 46: ...04 B 7 D851 C 2 D852 A 2 D853 A 2 D854 F 2 D855 F 5 D856 G 7 D857 F 10 D858 C 11 D860 B 1 IC802 D 7 Q132 A 10 Q232 A 11 Q851 C 2 Q852 B 2 Q853 A 2 Q854 F 2 Q855 G 5 Q856 G 7 Q857 G 7 Q859 F 10 Q860 C 11 Q861 F 1 Q862 F 10 Q870 B 1 Semiconductor TAPE x TAPE Y TAPE X TAPE REC z MD Z MD x MD u MD REC z CD Z CD u CD x CD CD Page 42 Page 42 Page 42 ...

Page 47: ...HCD CP33 47 47 7 14 SCHEMATIC DIAGRAM CONTROL Section Page 44 Page 44 Page 44 TAPE TAPE TAPE REC TAPE REC START DIRECTION PLAY MODE REPEAT DOLBY NR MD REC ...

Page 48: ...3 48 48 7 15 Printed Wiring Board DIGITAL Section See page 35 for Circuit Boards Location Page 42 Page 41 Page 41 Page 45 Ref No Location IC153 E 4 IC201 B 4 IC202 B 3 IC316 D 2 Q350 E 3 Semiconductor Location ...

Page 49: ...HCD CP33 49 49 7 16 Schematic Diagram DIGITAL Section Page 43 Page 45 Page 40 Page 40 1 2 See page 35 for Waveforms ...

Page 50: ...cation Ref No Location D901 C 5 D907 B 4 D908 B 4 D909 B 4 D910 B 5 D911 C 2 D912 C 2 D913 C 2 D914 B 2 D915 D 2 Semiconductor Location Page 42 1 US CND AEP UK AED AUS KR TH 2 US CND AEP UK AED AUS KR TH TW 3 E JE AR SP MY TW HK 4 AEP UK AED AUS KR TH 5 E JE AR SP MY HK 5 5 2 3 1 1 4 3 3 1 ...

Page 51: ...r safety Replace only with part number specified Les composants identifiés par une marque 0 sont critiques pour la sécurité Ne les remplacer que par une pièce portant le numéro spécifié Page 44 1 US CND AEP UK AED AUS KR TH 2 US CND AEP UK AED AUS KR TH TW 3 US CND 4 E JE AR SP MY TW HK 5 AEP UK AED AUS KR TH 6 E JE AR SP MY HK ...

Page 52: ...D 26 TE 25 WBLADJ 24 VCC 23 3TADJ 22 EQADJ 21 VREF 20 F0CNT 19 XSTBY 18 XLAT 17 SCLK 16 SWDT 15 TEMPR 14 TEMPI 13 GND 12 APCREF 11 APC 10 PD 9 F 8 E 7 D 6 C 5 B 4 A 3 VC VI CONV BGR VREF SCRI PARA DECODE AUXSW COMMAND IVR GSW FF FBAL FF TG SEA 1 2 TG TEA WBL 3T EQ DET ADIP AGC WBL BPF22 BPFC ABCDA FEA WBL ATA CVB RFA1 1 2 1 2 GRVA OFST RFA2 GRV HLPT PTGR 2 1 1 2 BOTTOM PEAK RF AGC EQ EQ DET P P WB...

Page 53: ...O 62 CLTV 61 FILO 60 FILI 59 PCO 57 RFI 58 AVSS 56 BIAS 55 AVDD 54 ASYI 53 ASYO 52 MVCI 51 D3 68 VC 67 AUX1 66 FE 65 ABCD 64 BOTM 63 PEAK 50 D2 49 D0 48 D1 47 XWE 46 XRAS 45 A09 44 XCAS 43 XOE 42 DVSS 41 A11 40 A08 39 A07 38 A06 37 A05 36 A04 35 A10 34 A00 33 A01 32 A02 31 A03 30 DVDD 28 XBCK 29 FS256 26 DADT 27 LRCK 24 XBCKI 25 ADDT 23 LRCKI 22 DATAI 21 DOUT 20 DIN1 19 DIN0 18 XTSL 17 OSCO 16 OSC...

Page 54: ...R IN2 R IN1 9 10 MULTIPLEXER GAIN AMP L IN1 L IN2 11 12 L IN3 L IN4 13 14 MUX OUT L 15 18 VOLUME TREBLE MIDDLE BASS SPEAKER ATTENUATOR INL MUX OUT R 16 17 27 28 29 30 22 21 20 19 26 25 24 23 8 7 6 5 1 2 3 4 2CH 1CH VCC OUT2 IN2 IN2 OUT1 IN1 IN1 VEE 8 7 6 5 1 2 3 4 2CH 1CH VCC OUT2 IN2 IN2 OUT1 IN1 IN1 VEE 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 2X0 X2 VDD X1 XCOM X0 X3 A B VSS VEE INH 2X1 2X3 2XCOM...

Page 55: ...ANTI ALIASING FILTER BIPHASE DECODER PLL 1187 5Hz DEFFERENTIAL DECODER TEST IC101 201 TDA7296 VREF VOLUME TREBLE MIDDLE BASS SPEAKER ATTENUATOR MULTIPLEXER GAIN AMP IIC BUS DECODER LATCH SUPPLY SDA CREF VS AGND ROUT LOUT SCL DIG GND TREBLE R TREBLE L MIN L MOUT L BOUT L BIN L BOUT R BIN R MOUT R MIN R INR 1 2 3 4 5 6 R IN4 R IN3 7 8 R IN2 R IN1 9 10 MULTIPLEXER GAIN AMP L IN1 L IN2 11 12 L IN3 L I...

Page 56: ...SE SHAPER INTERPOLATION FILTER DSP FEATURES PRAK DETECTOR L3 BUS INTERFACE DECIMATION FILTER DIGITAL INTERFACE DIGITAL MIXER DIGITAL AGC ADC1L ADC2L ADC2R ADC1R DAC DAC 0DB 6DB SWITCH VSS AD VDD AD VINL1 VDDD VSSD 18 16 19 17 26 25 27 24 13 15 14 9 22 10 11 23 28 12 20 21 DATAO BCK WS DATAI QMUTE VREF VOUTL VDD DAC VSS DAC VOUTR TEST2 TEST1 SYSCLK L3DATA L3MODE L3CLOCK OVERFLOW AGCSTAT VINR1 VINR2...

Page 57: ...al circuit EQ Center frequency setting pin for the internal circuit BPF3T 3V power supply Center frequency setting pin for the internal circuit BPF22 Tracking error signal output to the CXD2650R or CXD2652AR External capacitor connection pin for the sled error signal LPF Sled error signal output to the CXD2650R or CXD2652AR FM signal output of ADIP ADIP signal comparator input ADFM is connected wi...

Page 58: ... 512Fs 22 5792 MHz Not used System clock frequency setting L 45 1584 MHz H 22 5792 MHz Fixed at H Digital audio input Optical input Digital audio input Optical input Digital audio output Optical output Serial data input LR clock input H Lch L R ch Serial data clock input Data input from the A D converter Data output to the D A converter LR clock output for the A D and D A converter 44 1 kHz Bit cl...

Page 59: ...nput Fixed at H A D converter operational range lower limit voltage input Fixed at L Ground Analog Sled error signal input from the CXA2523R Tracking error signal input from the CXA2523R Connected to 3V power supply Error signal input for the laser digital APC Fixed at L ADIP duplex FM signal input from the CXA2523R 22 05 1 kHz Filter f0 control output to the CXA2523R Control latch output to the C...

Page 60: ... RESET TCM B play sw in HeadDown H Up L TC line mute ON H OFF L REC L PB Z SingleNoUse PASS H BIAS ON H OFF L IIC SCL IIC SDA Not used CD data in Note SQ CLK Input when CD POWER is L REC mute ON L OFF H FL LCD data CD data FL LCD clk DOLBY NR ON H OFF L FL reset FL chip select researved for Flash Re Write 1 CD mecha open switch LOAD in LOAD out CD CLK researved for Flash Re Write 2 BD32 CDM55 CD p...

Page 61: ...tion Connected H Not connected L HEADPHONE mute ON H OFF L LED 2 LED 3 LED 4 LED 5 LED 6 LED 7 LED 8 LED 9 LED 10 LED 11 Bass A Bass B Treble A Treble B volume A volume B remote commander input KEY line 0 KEY line 1 KEY line 2 MD REC signal L MD REC signal R B deck HALF CP33MD Fixed to Vcc Analog Ground SPEC in Analog Reference Voltage Analog Power Supply SOFT check out Pin Name VOL SDA AMP MUTE A...

Page 62: ... for safety Replace only with part number specified Les composants identifiés par une marque 0 sont critiques pour la sécurité Ne les remplacer que par une pièce portant le numéro spécifié Abbreviation AUS Australian model SP Singapore model MY Malaysia model TW Taiwan model HK Hong Kong model AR Argentine model CND Canadian model AED North European model KR Korean model TH Thai model JE Tourist m...

Page 63: ...T AEP UK AED 53 X 4952 863 1 PANEL SUB ASSY FRONT US CND E JE AR SP MY TH TW KR HK AUS 54 X 4952 867 1 HOLDER SUB ASSY CASSETTE 55 1 677 895 11 LCD BOARD 56 1 792 769 11 WIRE FLAT TYP 9 CORE 57 4 217 319 01 PLATE LCD LIGHT 58 4 218 204 01 FOOT FRONT 59 4 228 286 01 SPRING OPEN CASSETTE 60 3 351 377 11 GEAR DAMPER 62 X 4949 669 2 LEVER LOCK ASSY 63 4 931 757 31 SCREW DIA 2 6X8 IT3B TAPPING 64 A 447...

Page 64: ... HK AUS 104 A 4473 152 A MAIN BOARD COMPLETE AEP UK AED 104 A 4473 153 A MAIN BOARD COMPLETE US CND 105 1 677 889 11 POWER BOARD 106 4 931 757 31 SCREW DIA 2 6X8 IT3B TAPPING 107 4 228 280 01 PANEL BACK AEP UK AED 107 4 228 280 11 PANEL BACK US CND AUS 107 4 228 280 21 PANEL BACK E JE AR SP MY TH TW KR HK 108 4 217 350 01 STOPPER CORD 109 A 4428 924 A TUNER BLOCK 0110 1 690 608 11 CORD POWER AUS 0...

Page 65: ...20 229 02 LEVER SW 153 4 220 239 01 SPRING TORSION 154 4 221 816 01 BELT CDM55 155 4 220 234 01 PULLEY LDG 156 4 220 237 02 GEAR A 157 4 220 238 02 GEAR B 158 4 220 233 02 CAM CDM55 159 1 676 599 11 LOADING BOARD 160 4 221 815 02 ROLLER 161 X 4952 811 2 PULLEY AT ASSY 162 4 227 598 01 SPACER 55 163 4 225 884 03 CHASSIS 55D 164 4 231 777 02 SHEET KH2 M901 A 4672 891 A MOTOR LD ASSY OPEN CLOSE Ver 1...

Page 66: ...supplied not supplied 406 405 401 A 4473 149 A DIGITAL BOARD COMPLETE 402 1 792 770 11 WIRE FLAT TYP 21 CORE 403 1 792 771 11 WIRE FLAT TYP 23 CORE Ref No Part No Description Remark 404 4 985 672 01 SCREW PTPWHM2 6 FLOATING 405 4 228 314 01 LID MD 406 4 228 315 01 SPRING MD LID TORSION ...

Page 67: ...6 225 01 BRACKET GUIDE L 509 4 988 466 11 SPRING ELECTROSTATIC LEAF 510 4 996 219 01 GEAR CAM GEAR 511 4 996 220 01 GEAR A 512 4 996 221 01 GEAR B 513 4 933 134 01 SCREW PTPWH M2 6X6 514 4 996 224 01 SCREW 1 7X3 PWH 515 4 996 227 01 LEVER HEAD 516 4 996 229 01 SPRING HEAD LEVER TORSION 517 4 996 212 01 LEVER LIMITTER 518 4 996 213 01 SPRING LIMITTER TORSION 519 4 996 214 01 SPRING SLIDER TENSION 5...

Page 68: ... UP BLOCK KMS 260A 561 4 996 252 01 CHASSIS BU 562 4 996 254 01 BASE BU B 563 4 967 688 11 MAGNET ABSORPTION 564 4 996 260 01 GEAR SL A 565 4 996 261 01 GEAR SL B 566 4 996 264 01 SPRING SHAFT LEAF 567 4 996 265 01 SHAFT MAIN 568 4 996 256 11 SL BASE 569 4 996 257 01 RACK SL 570 4 996 263 01 SPRING CLV TORSION 571 4 988 560 01 SCREW P 1 7X6 572 4 211 036 01 SCREW 1 7X2 5 PWH HR901 1 500 502 11 HEA...

Page 69: ...F 25V C124 1 163 038 91 CERAMIC CHIP 0 1uF 25V C127 1 163 038 91 CERAMIC CHIP 0 1uF 25V C128 1 163 021 91 CERAMIC CHIP 0 01uF 10 00 50V C129 1 107 823 11 CERAMIC CHIP 0 47uF 10 00 16V C130 1 163 251 11 CERAMIC CHIP 100PF 5 00 50V C131 1 163 023 00 CERAMIC CHIP 0 015uF 5 50V C132 1 107 823 11 CERAMIC CHIP 0 47uF 10 00 16V C133 1 163 017 00 CERAMIC CHIP 0 0047uF 5 50V C134 1 163 038 91 CERAMIC CHIP ...

Page 70: ...TAL CHIP 3 3K 5 1 10W R136 1 216 049 91 RES CHIP 1K 5 1 10W R137 1 216 295 91 SHORT 0 R140 1 216 029 00 METAL CHIP 150 5 1 10W R142 1 216 073 00 METAL CHIP 10K 5 1 10W R143 1 216 073 00 METAL CHIP 10K 5 1 10W R144 1 216 025 91 RES CHIP 100 5 1 10W R145 1 216 073 00 METAL CHIP 10K 5 1 10W R146 1 216 037 00 METAL CHIP 330 5 1 10W R147 1 216 025 91 RES CHIP 100 5 1 10W R148 1 216 045 00 METAL CHIP 68...

Page 71: ...07 1 216 069 00 METAL CHIP 6 8K 5 1 10W R610 1 216 045 00 METAL CHIP 680 5 1 10W R611 1 216 047 91 RES CHIP 820 5 1 10W R612 1 216 051 00 METAL CHIP 1 2K 5 1 10W R613 1 216 055 00 METAL CHIP 1 8K 5 1 10W R614 1 216 061 00 METAL CHIP 3 3K 5 1 10W R615 1 216 069 00 METAL CHIP 6 8K 5 1 10W R616 1 216 079 00 METAL CHIP 18K 5 1 10W R641 1 216 051 00 METAL CHIP 1 2K 5 1 10W R642 1 216 039 00 METAL CHIP ...

Page 72: ...00 ELECT 10uF 20 50V C219 1 124 261 00 ELECT 10uF 20 50V C220 1 124 261 00 ELECT 10uF 20 50V C221 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C222 1 124 261 00 ELECT 10uF 20 50V C341 1 124 589 11 ELECT 47uF 20 16V C350 1 163 038 91 CERAMIC CHIP 0 1uF 25V C351 1 163 038 91 CERAMIC CHIP 0 1uF 25V C352 1 124 584 00 ELECT 100uF 20 10V C353 1 163 038 91 CERAMIC CHIP 0 1uF 25V C355 1 163 251 11 CERAMIC CHI...

Page 73: ... 00 METAL CHIP 10K 5 1 10W R386 1 216 073 00 METAL CHIP 10K 5 1 10W R391 1 216 073 00 METAL CHIP 10K 5 1 10W R395 1 216 073 00 METAL CHIP 10K 5 1 10W R400 1 216 073 00 METAL CHIP 10K 5 1 10W R816 1 216 174 00 RES CHIP 100 5 1 8W R817 1 216 174 00 RES CHIP 100 5 1 8W R818 1 216 174 00 RES CHIP 100 5 1 8W R819 1 216 174 00 RES CHIP 100 5 1 8W R2002 1 216 222 00 RES CHIP 10K 5 1 8W R2004 1 216 174 00...

Page 74: ...PF 5 50V C219 1 126 964 11 ELECT 10uF 20 00 50V C220 1 115 185 11 CERAMIC CHIP 0 033uF 10 00 50V US CND C220 1 163 023 00 CERAMIC CHIP 0 015uF 5 50V AEP UK AED C220 1 163 037 11 CERAMIC CHIP 0 022uF 10 25V E JE AR SP MY TH TW KR HK AUS C221 1 163 133 00 CERAMIC CHIP 470PF 5 50V C222 1 163 133 00 CERAMIC CHIP 470PF 5 50V C223 1 126 964 11 ELECT 10uF 20 00 50V C224 1 163 021 91 CERAMIC CHIP 0 01uF 1...

Page 75: ...163 021 91 CERAMIC CHIP 0 01uF 10 00 50V C387 1 162 306 11 CERAMIC 0 01uF 30 00 16V C388 1 164 159 21 CERAMIC 0 1uF 50V C801 1 163 234 11 CERAMIC CHIP 20PF 5 00 50V C802 1 163 235 11 CERAMIC CHIP 22PF 5 00 50V C803 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C804 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V C805 1 104 665 11 ELECT 100uF 20 00 16V C806 1 164 004 11 CERAMIC CHIP 0 1uF 10 25V CONNECTOR CN301 1 ...

Page 76: ...Q328 8 729 038 67 TRANSISTOR KRC102S Q329 8 729 120 28 TRANSISTOR 2SC2412K T 146 R AEP UK AED Q330 8 729 038 54 TRANSISTOR KRA102S Q331 8 729 038 67 TRANSISTOR KRC102S Q332 8 729 052 82 TRANSISTOR KTA1281Y AT Q333 8 729 038 67 TRANSISTOR KRC102S Q334 8 729 038 67 TRANSISTOR KRC102S Q335 8 729 801 84 TRANSISTOR 2SB1013 TP 34 Q337 8 729 038 67 TRANSISTOR KRC102S Q338 8 729 038 54 TRANSISTOR KRA102S ...

Page 77: ... RES CHIP 47K 5 1 10W R330 1 216 089 91 RES CHIP 47K 5 1 10W R331 1 216 081 00 METAL CHIP 22K 5 1 10W R332 1 216 029 00 METAL CHIP 150 5 1 10W R333 1 216 065 91 RES CHIP 4 7K 5 1 10W R334 1 216 057 00 METAL CHIP 2 2K 5 1 10W R335 1 216 023 00 METAL CHIP 82 5 1 10W R336 1 216 065 91 RES CHIP 4 7K 5 1 10W R337 1 216 089 91 RES CHIP 47K 5 1 10W R338 1 216 027 00 METAL CHIP 120 5 1 10W R339 1 216 089 ...

Page 78: ...CHIP 1K 5 1 10W R873 1 216 049 91 RES CHIP 1K 5 1 10W R874 1 216 049 91 RES CHIP 1K 5 1 10W R875 1 216 049 91 RES CHIP 1K 5 1 10W R876 1 216 049 91 RES CHIP 1K 5 1 10W R877 1 216 049 91 RES CHIP 1K 5 1 10W R878 1 216 049 91 RES CHIP 1K 5 1 10W R879 1 216 049 91 RES CHIP 1K 5 1 10W R880 1 216 049 91 RES CHIP 1K 5 1 10W R881 1 216 049 91 RES CHIP 1K 5 1 10W R882 1 216 049 91 RES CHIP 1K 5 1 10W R883...

Page 79: ...72 623 11 DECK MECHANICAL TAPE DECK BLOCK 56 1 792 769 11 WIRE FLAT TYP 9 CORE 0110 1 690 608 11 CORD POWER AUS 0110 1 696 169 11 CORD POWER AEP UK AED SP MY TH TW KR HK 0110 1 775 789 81 CORD POWER E JE AR 0110 1 783 531 71 CORD POWER US CND 112 1 770 019 11 ADAPTOR CONVERSION PLUG 3P UK HK 114 1 792 767 11 WIRE FLAT TYP 25 CORE 115 1 792 765 11 WIRE FLAT TYP 19 CORE 116 1 792 766 11 WIRE FLAT TY...

Page 80: ...HCD CP33 MEMO ...

Page 81: ...er 1 2 2003 05 SUPPLEMENT 1 Subject EXPLODED VIEW OPTICAL PICK UP SECTION SPM 03029 HCD CP33 9 929 276 81 SERVICE MANUAL US Model Canadian Model AEP Model UK Model E Model Australian Model Tourist Model ...

Page 82: ...fied Les composants identifiés par une marque 0 sont critiques pour la sécurité Ne les remplacer que par une pièce portant le numéro spécifié 601 2 626 908 02 SHAFT SLED 602 2 646 697 03 SHUTTER F LENS 603 2 646 702 02 SPRING EXTENSION 0604 8 820 020 02 OPTCAL PICK UP KSS 213D Q RP 605 2 626 907 02 GEAR A 606 X 2161 802 1 CHASSIS ASSY DCP TT 607 2 627 003 01 GEAR B RP 608 3 713 786 51 SCREW P 2X3 ...

Page 83: ...MEMO HCD CP33 ...

Page 84: ... on the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2000 05 New 1 1 2001 08 Correction of servicing note SRF 01016 1 2 2003 05 Addition of Ref No 163 164 SPM 03026 03028 Correction of Ref No 54 SPM 03027 Addition of EXPLODED VIEW OPTICAL PICK UP SECTION SPM 03029 HCD CP33 ...

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