Sony HCD-RB5, Service Manual

Page 1: ...del 120 V AC 60 Hz Other models 110 120 V or 220 240 V AC 50 60 Hz Adjustable with voltage selector Power consumption US Canadian and Mexican models 50 watts Other models 45 watts Dimensions w h d Approx 180 130 315 mm incl projecting parts and controls Mass Approx 4 0 kg Supplied accessories Remote 1 Size AA R6 batteries 2 AM loop antenna 1 FM lead antenna 1 Speaker cords 2 Design and specificati...

Page 2: ...g iron on the same conductor of the circuit board within 3 times Be careful not to apply force on the conductor when soldering or unsoldering NOTES ON HANDLING THE OPTICAL PICK UP BLOCK OR BASE UNIT CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure This appliance is classified as a CLASS 1 LASER product ...

Page 3: ...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 4: ...CATION OF CONTROLS Front Panel qa 1 2 qs 3 q 4 9 5 8 6 7 1 1 button 2 DISPLAY button 3 TUNER BAND button 4 7 button 5 FUNCTION button 6 Z button 7 VOLUME knob 8 J L button 9 s button q l j button qa PHONE jack qs t indicator ...

Page 5: ...hour 4 Press ENTER or M The minute indication flashes 1 1 0 0 5 Press to set the minute 6 Press ENTER The clock starts If you made a mistake Press m M 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 clock 2 Press CLOCK TIMER SET 3 Repeat steps 3 to 6 of Setting the time Tip...

Page 6: ... ASSY 9 eight screws BVTP3 10 q one screw BVTP3 10 8 case left 2 plate top 5 case right qs back panel qa case top 6 two case screws 1 four screws 3 two case screws 4 one screw BVTP3 10 7 one screw BVTP3 10 2 connector CN202 6 front panel assy 5 two screws BVTP3 8 3 one screw BVTP3 8 4 lug 1 wire flat type 23 core CN441 ...

Page 7: ... 3 CD MECHANISM DECK CDM55C K6BD38 2 4 BASE UNIT BU K6BD38 2 connector CN1 3 screw BVTP3 8 1 wire flat type 19 core CN401 4 CD mechanism deck CDM55C K6BD38 1 floating screw PTPWHM2 6 2 base unit BU K6BD38 ...

Page 8: ...ADING BOARD 2 belt CDM55 B 3 Pull the tray pushing B 4 two screws BTP2 6 6 5 LOADING board 1 Rotate the gear B in the direction of arrow A A 2 lever SW 1 torsion spring 6 gear B 3 spacer 55 4 pulley LDG 5 gear A 7 roller 8 cam CDM55 ...

Page 9: ...g Mode This mode can be used for operation check of CD section Procedure 1 Load a CD disc 2 Set to standby state 3 Press three buttons of s DISPLAY and 7 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 Cold Reset Clears all the memories and starts up the machine again Procedure 1 Set to standby state 2 Pressthreebutto...

Page 10: ...edure 1 Connect oscilloscope to TP RF 2 Connect between TP AGCCON and TP DGND by lead wire 3 Turned Power switch on 4 Load a disc YEDS 18 and playback 5 Confirm that oscilloscope waveform is clear and check RF signal level is correct or not 6 After check remove the lead wire connected in step 2 BD board Oscilloscope TP FEO TP VC Symmetry S curve waveform Wthin 4 1Vp p A B TP RF TP VC BD board Osci...

Page 11: ...ed due to normal produc tion tolerances Circled numbers refer to waveforms Signal path F TUNER FM AM J CD PLAY ANALOG OUT c CD PLAY DIGITAL OUT Abbreviation CND Canadian model AUS Australian model SP Singapore model MY Malaysia model AR Argentine model AED North European model MX Mexican model KR Korean model EE East European model HK Hong Kong model TW Taiwan model CH Chinese model Indication of ...

Page 12: ... PRINTED WIRING BOARD BD SECTION See page 11 for Circuit Boards Location Ref No Location IC101 C 2 IC102 C 3 IC103 B 2 Q101 A 3 Semiconductor Location TP VC TP RF TP TE0 TP FE0 TP FE1 TP D GND TP AGC CON TP XPCK Page 14 ...

Page 13: ...HCD RB5 13 13 5 4 SCHEMATIC DIAGRAM BD SECTION See page 11 for Waveforms See page 22 for IC Block Diagrams ...

Page 14: ...or Location Ref No Location D2 D 7 D3 B 8 D4 C 5 D5 C 3 D6 F 7 D7 F 6 D8 E 7 D9 F 7 D10 G 4 D14 D 6 D15 D 6 D16 D 6 D17 E 8 D18 E 7 D19 E 8 D20 E 7 D21 G 5 D321 D 10 D501 B 1 D551 F 5 D552 F 5 D553 F 6 D554 G 3 D555 E 6 D556 E 6 D601 D 4 IC1 G 3 IC2 G 6 IC3 E 6 IC4 F 5 IC201 C 3 IC202 C 2 IC301 D 9 IC501 B 1 IC551 G 4 IC601 E 4 Q1 B 8 Q2 G 5 Q3 G 4 Q4 G 4 Q10 F 5 Q201 C 7 Q202 D 4 Q203 D 4 Q204 D ...

Page 15: ...HCD RB5 15 15 5 6 SCHEMATIC DIAGRAM MAIN SECTION 1 2 See page 11 for Waveforms See page 20 for IC Pin Function PIN FUNCTION ...

Page 16: ...HCD RB5 16 16 5 7 SCHEMATIC DIAGRAM MAIN SECTION 2 2 See page 22 for IC Block Diagrams ...

Page 17: ...INTED WIRING BOARDS POWER SECTION See page 11 for Circuit Boards Location VOLTAGE SELECTOR 110 120V 220 240V R Page 14 Page 14 Page 14 There are a few cases that the part printed on this diagram isn t mounted in this model ...

Page 18: ...e 11 for Circuit Boards Location Z Page 14 Ref No Location D801 A 2 D805 C 6 D806 C 7 IC801 A 1 IC802 C 4 Q801 A 1 Q804 D 6 Q805 C 3 Q806 C 6 Q807 C 6 Semiconductor Location There are a few cases that the part printed on this diagram isn t mounted in this model ...

Page 19: ...HCD RB5 19 19 5 10 SCHEMATIC DIAGRAM PANEL SECTION ...

Page 20: ...N SYSTEM CLOCK IN 16MHz POWER SUPPLY 5V PULL UP EVER 5V CAN T USE Not used OPEN CD Q DATA REQUEST RDS INT RDS DATA AC CUT ON L OFF H CHECK CDTEXT LED RB5 PBC LED VB5 VCD_LED Not used OPEN PANEL_LED TA LINE MUTE ON L OFF H FL RESET IIC SCL IIC SDA Not used OPEN CD DATA IN Note SQ CLK Input when CD POWER is L Not used OPEN FL DATA FL CHIP SELECT FL CLK LC75342 LATCH STANDBY LED TIMER LED FLASH VSS F...

Page 21: ...d OPEN Not used OPEN Not used OPEN Not used OPEN Not used OPEN Not used OPEN Not used OPEN Not used OPEN Not used OPEN CD DATA CD CLK Not used OPEN Not used OPEN Not used OPEN volume A volume B remote commander input KEY line 0 KEY line 1 KEY line 2 Not used OPEN Not used OPEN Not used OPEN CMT RB5 GND CMT VB5 Vdd Analog ground SPEC IN Analog Reference Voltage Analog Power Supply SOFT CHECK OUT Pi...

Page 22: ...AVDD1 AOUT1 AIN1 XTAO XVSS AIN2 AOUT2 AVDD2 RMUT LOUT2 LOUT1 BCK LRCK PCMD LMUT AVSS1 AVSS2 CPU INTERFACE SERVO AUTO SEQUENCER SERIAL IN INTERFACE OVER SAMPLING DIGITAL FILTER 3rd ORDER NOISE SHAPER PWM PWM EFM DEMODULATOR TIMING LOGIC DIGITAL OUT D A INTERFACE DIGITAL PLL ASYMMETRY CORRECTION CLOCK GENERATOR MIRR DFCT FOK DETECTOR DIGITAL CLV SUBCODE PROCESSOR SERVO INTERFACE SERVO DSP FOCUS SERV...

Page 23: ... model KR Korean model EE East European model HK Hong Kong model TW Taiwan model CH Chinese model The components identified by mark 0 or dotted line with mark 0 are critical 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 6 1 CASE TOP SECTION Ref No Part No De...

Page 24: ...ied 51 4 230 213 01 WINDOW TOP US CND E MX AR HK SP MY KR TW AUS CH 51 4 230 213 11 WINDOW TOP AEP UK AED EE CIS 52 4 230 202 01 KNOB MAIN 53 X 4953 261 1 PANEL ASSY FRONT 54 4 951 620 01 SCREW 2 6X8 BVTP 55 4 933 134 11 SCREW PTPWH M2 6X8 56 1 765 343 11 WIRE FLAT TYPE 23 CORE Supplied with MAIN board zA PANEL board zB LED board zC H P board ...

Page 25: ...US CND 108 A 4475 315 A MAIN BOARD COMPLETE AEP UK AED EE CIS 108 A 4475 320 A MAIN BOARD COMPLETE E MX AR 108 A 4475 322 A MAIN BOARD COMPLETE HK SP MY KR TW AUS 108 A 4475 497 A MAIN BOARD COMPLETE CH 109 4 965 822 01 FOOT 110 3 970 608 01 SCREW SUMITITE B3 BV 111 3 743 347 01 COVER FUSE 113 4 374 846 21 COVER CAPACITOR CAP TYPE_HCDRB5 115 3 531 576 01 RIVET 0116 1 775 787 41 CORD POWER AEP UK A...

Page 26: ...229 01 LEVER SW 153 4 220 239 11 SPRING TORSION 154 4 221 816 11 BELT CDM55 155 4 220 234 01 PULLEY LDG 156 4 220 238 01 GEAR B 157 4 220 237 01 GEAR A 158 4 220 233 01 CAM CDM55 159 1 674 336 21 LOADING BOARD 160 4 221 815 01 ROLLER 161 7 685 534 19 SCREW BTP 2 6X8 TYPE2 N S 162 X 4953 195 1 PULLEY AT ASSY 163 4 985 672 01 SCREW PTPWHM2 6 FLOATING 164 4 227 598 01 SPACER 55 164 1 452 925 21 MAGNE...

Page 27: ...AL PICK UP KSM 213DCP Z NP 204 A 4724 934 A BD BOARD COMPLETE 205 1 792 024 11 WIRE FLAT TYPE 16 CORE 206 4 229 806 01 SPRING 213 COMPRESSION 207 X 4953 169 1 HOLDER BU ASSY 208 4 951 620 01 SCREW 2 6X8 BVTP The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified Les composants identifiés par une marque 0 sont critiques pour la...

Page 28: ...CIS MX KR AUS CN2 1 564 687 11 PIN CONNECTOR 3P E AR HK SP MY TW CH CN3 1 564 321 21 PIN CONNECTOR 2P US CND AEP UK AED EE CIS CN101 1 784 735 11 CONNECTOR FFC 13P DIODE D1 8 719 911 19 DIODE 1SS133T 72 US CND AEP UK AED EE CIS FUSE 0F1 1 532 389 51 FUSE TIME LAG 0 5A 250V MX 0F1 1 532 467 51 FUSE TIME LAG 0 315A 250V AEP UK AED EE CIS KR AUS 0F1 1 532 500 51 FUSE CYLINDRICAL TIME LAG 0 63A 250V E...

Page 29: ...5 11 RES CHIP 100 5 1 10W R111 1 216 121 11 RES CHIP 1M 5 1 10W R113 1 216 121 11 RES CHIP 1M 5 1 10W R114 1 216 073 00 METAL CHIP 10K 5 1 10W R116 1 216 001 00 METAL CHIP 10 5 1 10W R117 1 216 049 11 RES CHIP 1K 5 1 10W R118 1 216 025 11 RES CHIP 100 5 1 10W R119 1 216 059 00 METAL CHIP 2 7K 5 1 10W R123 1 216 073 00 METAL CHIP 10K 5 1 10W R124 1 216 097 11 RES CHIP 100K 5 1 10W R131 1 216 033 00...

Page 30: ...T 10uF 20 00 50V C252 1 136 172 00 MYLAR 0 39uF 5 00 50V C253 1 136 165 00 MYLAR 0 1uF 5 00 50V C254 1 130 476 00 MYLAR 0 0027uF 5 50V C256 1 126 964 11 ELECT 10uF 20 00 50V C257 1 126 963 11 ELECT 4 7uF 20 00 50V C265 1 126 963 11 ELECT 4 7uF 20 00 50V C266 1 126 963 11 ELECT 4 7uF 20 00 50V C267 1 126 963 11 ELECT 4 7uF 20 00 50V C269 1 126 964 11 ELECT 10uF 20 00 50V C271 1 162 290 31 CERAMIC 4...

Page 31: ...M5218AP IC301 8 759 333 24 IC LM1876TF IC501 8 759 822 09 IC LB1641 IC551 8 759 635 63 IC M51943BSL TP IC601 8 759 679 09 IC M30622MAA A64FP JACK J301 1 694 677 11 TERMINAL BOARD 4P SPEAKER COIL L301 1 420 872 00 COIL AIR CORE L351 1 420 872 00 COIL AIR CORE L412 1 410 482 31 INDUCTOR 100uH IC LINK 0PS1 1 806 881 11 THERMISTOR POSITIVE 2 2 0PS4 1 202 854 00 THERMISTOR POSITIVE TRANSISTOR Q1 8 729 ...

Page 32: ... 4W F R422 1 249 437 11 CARBON 47K 5 1 4W R451 1 249 417 11 CARBON 1K 5 1 4W F R452 1 249 429 11 CARBON 10K 5 1 4W R471 1 249 417 11 CARBON 1K 5 1 4W F R472 1 249 437 11 CARBON 47K 5 1 4W R501 1 247 807 31 CARBON 100 5 1 4W R551 1 247 807 31 CARBON 100 5 1 4W R552 1 249 413 11 CARBON 470 5 1 4W F R553 1 249 425 11 CARBON 4 7K 5 1 4W F R554 1 249 437 11 CARBON 47K 5 1 4W R555 1 249 437 11 CARBON 47...

Page 33: ...CIS VIBRATOR X601 1 567 098 41 VIBRATOR CRYSTAL 32 768kHz X602 1 781 107 21 VIBRATOR SERAMIC 16MHz PANEL BOARD Supplied with MAIN board 4 212 590 22 HOLDER FL 4 949 935 51 CUSHION FL CAPACITOR C801 1 162 306 11 CERAMIC 0 01uF 30 00 16V C802 1 162 306 11 CERAMIC 0 01uF 30 00 16V C803 1 124 589 11 ELECT 47uF 20 16V C804 1 161 494 00 CERAMIC 0 022uF 25V C808 1 164 159 11 CERAMIC 0 1uF 50V C809 1 162 ...

Page 34: ...13 CORE 105 1 769 980 11 WIRE FLAT TYPE 13 CORE US CND E MX AR HK SP MY KR TW AUS CH 105 1 773 013 11 WIRE FLAT TYPE 15 CORE AEP UK AED EE CIS 0116 1 775 787 41 CORD POWER AEP UK AED EE CIS HK SP MY TW 0116 1 775 790 41 CORD POWER AUS 0116 1 783 531 31 CORD POWER US CND 0116 1 783 941 31 CORD POWER AR 0116 1 792 382 21 CORD POWER E MX 0116 1 769 079 11 CORD POWER KR 0116 1 769 689 11 CORD POWER CH...