Sony HCD-BX2 Service Manual Download Page 21 | Manualshive

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21

21

HCD-BX2/DX2/DX2B

4-9.

SCHEMATIC DIAGRAM – MAIN Board (2/4) –

• Voltages are dc with respect to ground under no-signal

(detuned) conditions.
no mark : FM

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.

(Page 24)

(Page 20)

(Page 23)

(Page 29: US,
CND, AEP, UK,
AUS models)
(Page 31: E
model)

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Summary of Contents for HCD-BX2

Page 1: ... at 1 kHz DIN Continuous RMS power output Reference 60 60 watts 6 ohms at 1 kHz 10 THD Inputs MD IN voltage 450 mV phono jacks impedance 47 kilohms Outputs PHONES accepts headphones of stereo mini jack 8 ohms or more SPEAKER HCD BX2 accepts impedance of 6 to 16 ohms HCD DX2 accepts impedance of 6 to 16 ohms CD player section System Compact disc and digital audio system Laser Semiconductor laser λ ...

Page 2: ... Boards 23 4 12 Schematic Diagram PANEL Section 1 3 24 4 13 Schematic Diagram PANEL Section 2 3 25 4 14 Schematic Diagram PANEL Section 3 3 26 4 15 Printed Wiring Board PANEL Section 27 4 16 Printed Wiring Board AMP Board US Canadian AEP UK Australian models 28 4 17 Schematic Diagram AMP Board US Canadian AEP UK Australian models 29 4 18 Printed Wiring Boards AMP E model AC FUSE Boards 30 4 19 Sch...

Page 3: ...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 soldering iron on the same conductor of the circuit board within ...

Page 4: ...n qj VOLUME knob qk j J button ql REC button and indicator w REC PAUSE button and indicator wa CD SYNC button ws DISC SKIP EX CHANGE button wd MD button and indicator wf DISC 1 button wg TAPE A B button and indicator wh DISC 2 button wj CD button and indicator wk DISC 3 button wl TUNER BAND button and indicator e Z OPEN CLOSE button 1 CD DIGITAL OUTPUT OPTICAL connector 2 VOLTAGE SELECTOR switch E...

Page 5: ...peatedly to set the hour 3 Press ENTER The minute indication flashes 4 Press or repeatedly to set the minute 5 Press ENTER The clock starts working Tip If you make a mistake start over from step 1 To change the time The previous explanation shows how to set the time while the power is off To change the time while the power is on do the following 1 Press CLOCK TIMER SET 2 Press or repeatedly to sel...

Page 6: ...al order given SECTION 3 DISASSEMBLY CD DOOR CD ASS Y 1 Pull out the CD tray 4 Push the CD tray 2 five claws 3 CD door 1 screw 4 four claws 6 wire flat type 22core CN705 1 screw 2 two screws 3 8 CD ass y 7 wire 6core CN301 5 connector CN703 CD TRAY Page 10 ...

Page 7: ...ew 2 connector 1 wire flat type 16core 5 three screws 6 screw CN601 3 wire flat type CN702 4 two rivets 2 connector CN201 8 front panel section 7 two claws MECH DECK CWL 44 FR 1 six screws 2 harness 3 mech deck CWL 44 FR ...

Page 8: ...8 POWER TRANSFORMER T001 REAR COVER 2 rear cover 1 eight screws 1 screw 1 two screws 1 four screws 3 four screws 4 power transformer T001 1 Remove two solders 2 connector CN803 ...

Page 9: ...tor CN701 9 two screws 5 screw 6 harness qa AMP board 9 screw 8 TR board 7 bracket 3 AC cord washer 4 power cord 1 three screws 2 screw MAIN BOARD 3 two screws 2 wire flat type 16core CN501 1 flat cable CN804 4 MAIN board ...

Page 10: ...cabinet 1 two screws 4 screw 6 screw 7 bracket 5 bracket 8 CD tray 3 wire flat type 5core CN06 DECODE BOARD 4 three screws 6 DECODE board 1 wire flat type 5core CN706 2 wire flat type 15core CN701 3 connector CN707 5 connector CN702 ...

Page 11: ...11 BASE UNIT 2 screw 3 UD gear 4 screw 5 UD cam 8 spring 7 spring 6 spring 1 two screws 9 base unit CASSETTE LID cassette door Note Four claws are used ...

Page 12: ...12 MEMO ...

Page 13: ...ine H adjustment for repair 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 be noted due to normal produc tion tolerances Circled numbers refer to waveforms Signal path F FM f AM E TAPE PLAY DECK A d TAPE PLAY DECK B G TAPE REC J CD PLAY ANALOG OUT c CD PLAY DIGIT...

Page 14: ...dc with respect to ground under no signal conditions no mark CD PLAY 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 Page 15 Page 16 ...

Page 15: ...15 15 HCD BX2 DX2 DX2B 4 3 SCHEMATIC DIAGRAM CD Section 2 4 Voltages are dc with respect to ground under no signal conditions no mark CD PLAY Page 17 Page 14 Page 25 Page 20 ...

Page 16: ...16 16 HCD BX2 DX2 DX2B 4 4 SCHEMATIC DIAGRAM CD Section 3 4 Voltages are dc with respect to ground under no signal conditions no mark CD PLAY Page 17 Page 14 ...

Page 17: ...X2 DX2B 4 5 SCHEMATIC DIAGRAM CD Section 4 4 See page 32 for Waveforms See page 32 for IC Block Diagrams Voltages and waveforms are dc with respect to ground under no signal conditions no mark CD PLAY Page 16 Page 15 ...

Page 18: ...RINTED WIRING BOARDS CD Section See page 13 for Circuit Boards Location Semiconductor Location Ref No Location D703 G 7 D706 F 6 IC701 H 9 IC702 E 10 IC703 I 6 IC704 F 7 Q701 I 8 Q704 F 6 Q712 F 6 PH701 D 11 Page 19 TO FRONT BOARD ...

Page 19: ...9 H 13 D811 H 14 D812 G 13 D813 H 15 D814 H 11 D816 G 14 IC101 B 11 IC102 B 6 IC103 D 4 IC201 F 9 IC301 F 4 IC302 G 7 IC501 C 13 IC502 E 13 Q101 B 5 Q108 A 4 Q114 D 4 Q116 C 8 Q117 B 8 Q201 G 10 Q202 F 11 Q203 G 10 Q204 E 11 Q205 G 10 Q206 E 11 Q207 E 9 Q208 D 9 Q209 E 9 Q213 G 9 Q214 F 8 Q251 D 10 Q252 D 10 Q253 B 12 Q305 G 6 Q306 F 6 Q308 C 10 Q309 F 6 Q501 B 12 Q502 B 12 Q503 B 13 Q504 B 13 Q50...

Page 20: ... BX2 DX2 DX2B 4 8 SCHEMATIC DIAGRAM MAIN Board 1 4 See page 32 for Waveforms Voltages and waveforms are dc with respect to ground under no signal detuned conditions no mark FM AM Page 15 Page 22 Page 21 Page 23 ...

Page 21: ...k FM 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 Page 24 Page 20 Page 23 Page 29 US CND AEP UK AUS models Page 31 E model ...

Page 22: ...ATIC DIAGRAM MAIN Board 3 4 See page 32 for Waveforms See page 32 for IC Block Diagrams Voltages and waveforms are dc with respect to ground under no signal conditions no mark TAPE PLAY DECK A TAPE PLAY DECK B TAPE REC Page 20 Page 23 ...

Page 23: ...FM TAPE PLAY 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 Page 21 Page 20 Page 22 Page 29 US CND AEP UK AUS models Page 31 E model ...

Page 24: ...24 24 HCD BX2 DX2 DX2B 4 12 SCHEMATIC DIAGRAM PANEL Section 1 3 Voltages are dc with respect to ground under no signal detuned conditions no mark FM Page 26 Page 21 Page 25 ...

Page 25: ... BX2 DX2 DX2B 4 13 SCHEMATIC DIAGRAM PANEL Section 2 3 See page 32 for Waveforms Voltages and waveforms are dc with respect to ground under no signal detuned conditions no mark FM CD PLAY Page 24 Page 26 Page 15 ...

Page 26: ...26 26 HCD BX2 DX2 DX2B 4 14 SCHEMATIC DIAGRAM PANEL Section 3 3 Voltages are dc with respect to ground under no signal detuned conditions no mark FM Page 24 Page 25 ...

Page 27: ...27 27 HCD BX2 DX2 DX2B 4 15 PRINTED WIRING BOARD PANEL Section ...

Page 28: ...Circuit Boards Location Semiconductor Location Ref No Location D401 C 6 D402 E 6 D403 D 6 D404 C 4 D405 E 6 D407 C 7 D408 C 7 D409 C 8 D410 B 8 D411 C 7 D412 C 7 IC401 E 3 Q401 D 4 Q402 G 4 Q403 D 6 Q404 E 6 Q407 C 6 Q408 D 6 Q409 C 4 Q410 C 6 Q411 C 5 Q412 D 6 Q413 E 6 Q414 E 6 Q415 C 8 Q416 B 7 Page 19 Page 19 ...

Page 29: ...und under no signal detuned conditions no mark FM 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 Page 23 Page 21 ...

Page 30: ...USE Boards See page 13 for Circuit Boards Location Semiconductor Location Ref No Location D401 C 6 D402 E 6 D403 D 6 D404 C 4 D405 E 6 IC401 E 3 Q401 D 4 Q402 G 4 Q403 D 6 Q404 E 6 Q407 C 6 Q408 D 6 Q409 C 4 Q410 C 6 Q411 C 5 Q412 D 6 Q413 E 6 Q414 E 6 Page 19 Page 19 ...

Page 31: ...e 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 Page 23 Page 21 ...

Page 32: ...B1 IFB6 VCC VEE VCC VEE VEE PD 2 I V AMP FOK CC2 CC1 CB CP RF O RF I RFTC PD2 PD1 PD LD RF M TA O TA M FSET TG2 TGU SRCH FEO FEI FDFCT FGD FLB FE O FE M TZC FZC FOL FOH MIRR LDON LPCL LPC TGFL DFCT1 CC1 1 2 3 4 5 6 7 8 9 10 26 25 24 23 22 21 20 19 18 17 16 15 14 40 41 42 43 44 45 46 47 48 49 50 51 52 39 PD 1 I V AMP 38 PD AMP 37 LD AMP LASER POWER CONTROL FOCUS BIAS WINDOW COMPARATOR FOCUS ERROR A...

Page 33: ...U INTERFACE DIGITAL OUT SUB CODE PROCESSOR 3rd ORDER NOISE SHAPER OVER SAMPLING DIGITAL FILTER SERIAL IN INTERFACE DIGITAL CLV OSC DIGITAL PLL ASYMMETRY CORRECTOR LRCKI LRCK ASYO ASYI BIAS RF AVDD CLTV AVSS FILI FILO PCO V16M VCTL VCKI VPCO1 TES1 TES0 PWMI MDP VDD SYSM AVSS AVDD XTAI XVDD AVSS LOUT1 AIN1 AOUT1 XTAO XVSS AVSS LOUT2 AIN2 AOUT2 AVDD AVSS XRST VDD VSS EXCK SBSO SCOR WFCK ENPHI EMPH DO...

Page 34: ... DEFFERENTIAL DECODER TEST 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 LEVEL SHIFT LEVEL SHIFT LEVEL SHIFT LEVEL SHIFT LEVEL SHIFT LEVEL SHIFT MUTE T S D BIAS BIAS BIAS VCC 100 BIAS BIAS VCC VCC DETECTION DF REG OUT CURRENT 100 100 10K 10K D D D D D D D D D D D D 100 OUT1 OUT1 OUT2 OUT2 IN2 IN1 VCC VCC REG I REG B REG OUT IN3 R IN3 F OUT3 OUT3 GND OUT4 OU...

Page 35: ...E OUT MIX OUT REC OUT REC IN IREF VREF2 VREF1 24 23 22 21 20 19 18 17 16 15 14 13 1 2 3 4 5 6 7 8 9 10 11 12 IC301 M62439SP 20 19 18 17 16 15 14 13 12 11 1 2 3 4 5 6 7 8 9 10 CONTROL LOGIC REC OUT SW INPUT SW MONAURAL SW MUTE VOLUME CONTROL Low boost High boost REC OUT2 INA2 INB2 INC2 IND2 TONEH2 TONEL2 OUT2 Vss CONT VDD GND OUT1 TONEL1 TONEH1 IND1 INC1 INB1 INA1 REC OUT1 ...

Page 36: ...T SHIFT LOAD GND QH VCC OUTPUT QH SERIAL INPUT A B C D CLOCK INHIBIT SHIFT LOAD CLOCK E F G H OUTPUT QH PARALLEL INPUTS PARALLEL INPUTS 1 2 3 4 5 6 7 8 9 10 16 15 14 13 12 11 CONTROL CIRCUIT 12 BIT SHIFT REGISTER 12 BIT STORAGE REGISTER OUTPUT BUFFER OPEN DRAIN 17 18 VDD OE Q11 Q10 Q9 Q8 Q7 Q6 Q5 Q4 Q3 Q2 Q1 Q0 LCK CLOCK DATA VSS ...

Page 37: ...al parts with no reference num ber in the exploded views are not supplied Hardware mark list is given in the last of the electrical parts list NOTE XX and X mean 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 ...

Page 38: ...OLUME 59 4 229 496 01 JOG SPRING 60 4 229 458 01 WINDOW L CASSETTE 61 4 229 463 01 SPRING A EJECT 62 4 229 456 01 DOOR L CASSETTE 63 4 229 472 01 PANEL FRONT 64 4 229 474 01 BUTTON POWER 65 A 4473 610 A H P BOARD COMPLETE 66 4 229 479 01 BUTTON CD FUNCTION 67 4 229 480 01 BUTTON FUNCTION 68 A 4473 599 A FRONT BOARD COMPLETE 69 1 769 273 11 WIRE FLAT TYPE 22 CORE 71 4 229 475 01 BUTTON PLAY MODE 72...

Page 39: ... 603 A MAIN BOARD COMPLETE US 255 A 4473 607 A AMP BOARD COMPLETE US 258 A 4473 606 A TR BOARD COMPLETE 261 4 229 493 01 COVER REAR 0262 1 783 531 51 CORD POWER US Canadian 263 A 4473 612 A SOCKET BOARD COMPLETE 264 4 229 497 01 WASHER AC CORD 0T001 1 435 611 11 TRANSFORMER POWER US The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part num be...

Page 40: ...SHION 113 4 992 186 01 CUSHION SW LEVER 114 4 992 173 01 GEAR B RELAY 115 4 992 183 01 SCREW RELAY GEAR B 116 4 992 174 01 GEAR CHANGE 117 4 992 184 01 WASHER CHANGE GEAR 118 4 229 505 01 SPRING CHANGE GEAR 119 4 992 185 01 WASHER CHANGE PLATE 120 4 992 172 01 GEAR A RELAY 121 4 221 902 01 PLATE T T 123 1 674 789 11 SW B BOARD 124 1 674 788 11 SW A BOARD 125 4 229 499 01 GUIDE RAIL 126 4 229 529 0...

Page 41: ... 01 ROLLER 160 4 992 192 01 SPRING BRAKE CAM 161 4 992 193 01 LEVER SW 162 4 992 193 01 LEVER SW 163 1 674 791 11 SW D BOARD 164 1 674 790 11 SW C BOARD 165 4 229 512 01 SCREW FLANGE 166 4 229 509 01 HOLDER MAGNET 168 A 4473 611 A DECODE BOARD COMPLETE 169 4 221 900 01 COVER MAGNET 170 4 221 903 01 SPRING MECHANICAL BASE 171 4 229 510 01 CHASSIS MAIN M104 X 4948 766 1 MOTOR ASSY A TRAY 159 164 163...

Page 42: ...fié Ref No Part No Description Remark Ref No Part No Description Remark 201 4 229 508 01 BASE KSM MECHANICAL 202 4 992 165 01 DAMPER GREEN 203 4 992 166 01 DAMPER RED 204 4 992 167 01 SPRING MECHANICAL BASE 0205 1 796 266 11 OPTICAL PICK UP 206 4 237 319 01 PC BOARD 207 4 237 317 01 PINION GEAR 210 3 713 786 51 SCREW M2X3 211 4 237 286 01 CD SHAFT 212 3 319 501 51 SCREW PTPWH 2 6X16 213 4 237 318 ...

Page 43: ... 72 D403 8 719 911 19 DIODE 1SS133T 72 D404 8 719 911 19 DIODE 1SS133T 72 D405 8 719 911 19 DIODE 1SS133T 72 D407 8 719 200 02 DIODE 1N4002 D408 8 719 200 02 DIODE 1N4002 D409 8 719 911 19 DIODE 1SS133T 72 D410 8 719 010 44 DIODE UZ 6 2BS D411 8 719 200 02 DIODE 1N4002 D412 8 719 200 02 DIODE 1N4002 FUSE 0F401 1 576 108 11 FUSE 4A 125V US Canadian IC IC401 8 749 016 94 IC STK402 090S TERMINAL JK40...

Page 44: ...C704 1 137 352 11 MYLAR 0 033uF 5 100V C705 1 137 150 11 MYLAR 0 01uF 5 100V C706 1 128 551 11 ELECT 22uF 20 25V C707 1 162 209 31 CERAMIC 27PF 5 50V C708 1 164 159 11 CERAMIC 0 1uF 50V C711 1 162 600 11 CERAMIC 0 0047uF 10 16V C712 1 162 306 11 CERAMIC 0 01uF 20 16V C713 1 136 291 11 MYLAR 0 0068uF 5 100V C714 1 137 397 11 MYLAR 0 047uF 5 100V C715 1 161 494 00 CERAMIC 0 022uF 25V C716 1 137 399 ...

Page 45: ...E 7P DIODE D703 8 719 991 33 DIODE 1SS133T 77 D706 8 719 010 40 DIODE UZ 5 6BS IC IC701 8 752 082 14 IC CXA1992BR IC702 8 752 384 13 IC CXD2589Q IC703 8 759 579 80 IC BA5936S IC704 8 759 234 75 IC TC74HC4094AP COIL L704 1 410 526 11 INDUCTOR 10uH L705 1 410 526 11 INDUCTOR 10uH TRANSISTOR Q701 8 729 195 23 TRANSISTOR 2SA952 L Q704 8 729 142 46 TRANSISTOR 2SC2001 L Q712 8 729 194 57 TRANSISTOR 2SC9...

Page 46: ...C614 1 102 960 00 CERAMIC 24PF 5 50V C615 1 126 964 11 ELECT 10uF 20 50V C616 1 164 206 41 CERAMIC 0 047uF 99 50V C617 1 162 286 31 CERAMIC 220PF 10 50V C618 1 162 286 31 CERAMIC 220PF 10 50V C632 1 124 464 11 ELECT 0 22uF 20 50V C633 1 130 489 11 MYLAR 0 033uF 5 50V C634 1 126 957 11 ELECT 0 22uF 20 50V C635 1 162 301 11 CERAMIC 0 0015uF 30 16V C636 1 126 957 11 ELECT 0 22uF 20 50V C637 1 126 957...

Page 47: ... 4W R668 1 247 871 11 CARBON 47K 5 1 4W R669 1 247 895 00 CARBON 470K 5 1 4W R671 1 247 867 11 CARBON 33K 5 1 4W R672 1 247 895 00 CARBON 470K 5 1 4W R673 1 247 835 11 CARBON 1 5K 5 1 4W R674 1 247 835 11 CARBON 1 5K 5 1 4W R676 1 247 835 11 CARBON 1 5K 5 1 4W R680 1 247 871 11 CARBON 47K 5 1 4W R903 1 247 847 11 CARBON 4 7K 5 1 4W R904 1 247 847 11 CARBON 4 7K 5 1 4W R906 1 249 410 11 CARBON 270 ...

Page 48: ...11 ELECT 10uF 20 50V C130 1 137 352 11 MYLAR 0 033uF 5 100V C131 1 137 352 11 MYLAR 0 033uF 5 100V C135 1 162 293 31 CERAMIC 820PF 10 50V C137 1 126 963 11 ELECT 4 7uF 20 50V C138 1 164 159 11 CERAMIC 0 1uF 50V C139 1 161 494 00 CERAMIC 0 022uF 25V C140 1 126 933 11 ELECT 100uF 20 16V C141 1 161 494 00 CERAMIC 0 022uF 25V C142 1 126 933 11 ELECT 100uF 20 16V C143 1 137 378 11 MYLAR 0 22uF 5 50V C1...

Page 49: ... 11 ELECT 2 2uF 20 50V C332 1 126 961 11 ELECT 2 2uF 20 50V C333 1 104 664 11 ELECT 47uF 20 16V C334 1 104 664 11 ELECT 47uF 20 16V MAIN C339 1 126 961 11 ELECT 2 2uF 20 50V C340 1 126 962 11 ELECT 3 3uF 20 50V C341 1 109 953 11 ELECT 2 2uF 20 50V C342 1 109 953 11 ELECT 2 2uF 20 50V C343 1 126 962 11 ELECT 3 3uF 20 50V C344 1 126 962 11 ELECT 3 3uF 20 50V C345 1 162 199 31 CERAMIC 10PF 5 50V C346...

Page 50: ...9 200 02 DIODE 1N4002 D806 8 719 200 02 DIODE 1N4002 D807 8 719 200 02 DIODE 1N4002 D808 8 719 200 02 DIODE 1N4002 D809 8 719 921 82 DIODE UZ 12BS D811 8 719 012 32 DIODE UZ 27BS D812 8 719 110 08 DIODE UZ 8 2BS D813 8 719 911 19 DIODE 1SS133T 72 D814 8 719 921 82 DIODE UZ 12BS D816 8 719 010 31 DIODE UZ 4 7BS FUSE F801 1 576 104 11 FUSE T2AL 250V FRONT END FE101 1 693 469 11 FRONT END IC IC102 8 ...

Page 51: ...1 CARBON 33K 5 1 4W R174 1 249 409 11 CARBON 220 5 1 4W R175 1 249 431 11 CARBON 15K 5 1 4W R201 1 249 393 11 CARBON 10 5 1 4W R202 1 249 393 11 CARBON 10 5 1 4W R203 1 249 393 11 CARBON 10 5 1 4W R204 1 249 393 11 CARBON 10 5 1 4W R205 1 249 401 11 CARBON 47 5 1 4W R206 1 249 401 11 CARBON 47 5 1 4W R207 1 249 428 11 CARBON 8 2K 5 1 4W R208 1 249 428 11 CARBON 8 2K 5 1 4W R209 1 247 889 00 CARBON...

Page 52: ...RBON 10K 5 1 4W R512 1 249 417 11 CARBON 1K 5 1 4W R513 1 247 846 11 CARBON 4 3K 5 1 4W R514 1 247 855 11 CARBON 10K 5 1 4W R515 1 249 417 11 CARBON 1K 5 1 4W R516 1 249 417 11 CARBON 1K 5 1 4W R517 1 247 847 11 CARBON 4 7K 5 1 4W R518 1 249 462 11 CARBON 22K 5 1 4W R519 1 247 847 11 CARBON 4 7K 5 1 4W R520 1 247 847 11 CARBON 4 7K 5 1 4W R521 1 247 721 11 CARBON 4 7K 5 1 4W R522 1 247 721 11 CARB...

Page 53: ...253 1 792 850 11 WIRE FLAT TYPE 16 CORE 262 1 783 531 51 CORD POWER US Canadian CN705 1 564 722 11 PIN CONNECTOR SMALL TYPE 6P M101 1 541 352 12 MOTOR SPINDLE M102 1 541 353 12 MOTOR SLED M103 X 4948 765 1 MOTOR ASSY TURN TABLE M104 X 4948 766 1 MOTOR ASSY A TRAY S05 1 572 085 11 SWITCH LEAF LIMIT 0T001 1 435 611 11 TRANSFORMER POWER US HARDWARE LIST 1 7 685 246 19 SCREW KTP 3X8 TYPE2 SLIT 3 7 685...

Page 54: ...54 HCD BX2 DX2 DX2B Sony Corporation Home Audio Division Company 9 929 070 11 2000B0585 1 Printed in Japan C 2000 2 Published by Quality Assurance Dept ...

Page 55: ...LEMENT 1 File this supplement with the service manual US Model Canadian Model AEP Model UK Model HCD BX2 E Model HCD DX2 DX2B Australian Model HCD DX2 Subject 1 Addition of Printed Wiring Board 2 Addition and Change of Information 2000 11 ...

Page 56: ...2 MEMO ...

Page 57: ... MX AEP UK E C B E C B E C B B C E 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H 1 Addition of Printed Wiring Board PRINTED WIRING BOARD PANEL Section Note on Printed Wiring Board Y parts extracted from the conductor side C panel designation b Pattern from the side which enables seeing The other layers patterns are not indicated Abbreviation AR Argentine model AUS Australian model CND Canadian model E2 ...

Page 58: ...All resistors are in Ω and 1 4 W or less unless otherwise specified 5 fusible resistor 2 nonflammable resistor C panel designation U B Line V B Line Voltages are dc with respect to ground under no signal detuned conditions no mark FM Voltages are taken with aVOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Signal path F FM Abbreviation AUS Australian m...

Page 59: ...R106 5 6k US CND E AUS 100 AEP UK Page Before Change After Change 20 SCHEMATIC DIAGRAM Indicates changed portion Location D F 14 17 Location A B 9 11 Location G J 4 7 C130 C131 0 033 100V US CND E AUS 0 0022 100V AEP UK Continued on next page ...

Page 60: ... 1 3 25 AEP UK E2 E3 SP TW AR US CND MX US CND MX 680p 680p Location I L 9 12 Location B G 4 7 Abbreviation AR Argentine model AUS Australian model CND Canadian model E2 120VACArea in E model E3 240VACArea in E model MX Mexican model SP Singapore model TW Taiwan model ...

Page 61: ...7 HCD BX2 DX2 DX2B US CND MX BX2 DX2 KR MX AUS BX2 DX2 MX Page Before Change After Change 28 PRINTED WIRING BOARD Indicates changed portion Location A G 6 8 Continued on next page ...

Page 62: ...r Change 30 Location A 2 4 28 Location A C 2 4 Location D F 3 5 AMP BOARD US CND AEP UK AUS models AEP UK 1 2 3 4 US CND AUS Abbreviation AR Argentine model AUS Australian model CND Canadian model E2 120VACArea in E model E3 240VACArea in E model KR Korean model MX Mexican model SP Singapore model TW Taiwan model ...

Page 63: ...BX2 DX2 E2 E3 SP TW KR MX AUS 53 4 231 412 01 DOOR B R CASSETTE BLACK 62 4 229 456 01 DOOR L CASSETTE BX2 DX2 E2 E3 SP TW KR MX AUS 62 4 231 413 01 DOOR B L CASSETTE BLACK 63 4 229 472 01 PANEL FRONT BX2 DX2 E2 E3 SP TW KR MX AUS 63 4 231 414 01 PANEL B FRONT BLACK 68 A 4473 599 A FRONT BOARD COMPLETE US CND MX 68 A 4473 996 A FRONT BOARD COMPLETE AEP UK 68 A 4475 325 A FRONT BOARD COMPLETE E2 E3 ...

Page 64: ...E2 E3 AR 0262 1 783 531 51 CORD POWER US CND 0262 1 555 795 00 CORD POWER AEP E3 0262 1 696 570 21 CORD POWER UK 0262 1 696 966 11 CORD POWER E2 SP TW AUS 0262 1 776 985 21 CORD POWER KR 0262 1 783 941 52 CORD POWER AR 0262 1 558 943 41 CORD POWER MX 265 4 230 067 01 FOOT B 0T001 1 435 611 11 TRANSFORMER POWER US CND MX 0T001 1 435 630 11 TRANSFORMER POWER AEP UK 0T001 1 435 631 11 TRANSFORMER POW...

Page 65: ... 126 961 11 ELECT 2 2uF 20 50V C423 1 162 294 31 CERAMIC 0 001uF 10 50V AEP UK C424 1 162 294 31 CERAMIC 0 001uF 10 50V AEP UK C425 1 162 294 31 CERAMIC 0 001uF 10 50V AEP UK C426 1 162 294 31 CERAMIC 0 001uF 10 50V AEP UK C427 1 128 582 11 ELECT 10uF 20 63V E2 E3 AR C427 1 164 159 11 CERAMIC 0 1uF 50V BX2 DX2 SP TW KR MX AUS C428 1 109 953 11 ELECT 2 2uF 20 50V C429 1 162 286 31 CERAMIC 220PF 10 ...

Page 66: ...0K 5 1 4W R402 1 247 879 11 CARBON 100K 5 1 4W R403 1 247 839 11 CARBON 2 2K 5 1 4W R404 1 247 839 11 CARBON 2 2K 5 1 4W R405 1 249 438 11 CARBON 56K 5 1 4W R406 1 249 438 11 CARBON 56K 5 1 4W R407 1 247 839 11 CARBON 2 2K 5 1 4W R408 1 247 839 11 CARBON 2 2K 5 1 4W R409 1 249 438 11 CARBON 56K 5 1 4W R410 1 249 438 11 CARBON 56K 5 1 4W R411 1 247 713 11 CARBON 1K 5 1 4W E2 E3 AR R411 1 249 405 11...

Page 67: ... 0 22 10 3W F BX2 DX2 SP TW KR MX AUS 0R420A 1 220 890 11 METAL 0 22 10 3W F BX2 DX2 SP TW KR MX AUS RELAY RL401 1 755 170 11 RELAY 12V 0RL402 1 515 999 11 RELAY POWER BX2 DX2 MX TRANSFORMER 0T401 1 435 612 11 TRANSFORMER POWER US CND MX 0T401 1 435 629 11 TRANSFORMER POWER AEP UK FUSE BOARD E2 E3 SP TW AR 1 533 213 31 HOLDER FUSE FUSE 0F802 1 532 388 31 FUSE T2AL 250V 0F803 1 532 504 31 FUSE T4AL...

Page 68: ...2 US CND MX A 4473 603 A MAIN BOARD COMPLETE US CND E AUS A 4473 999 A MAIN BOARD COMPLETE AEP UK C107 1 161 494 00 CERAMIC 0 022uF 25V AEP UK C130 1 137 352 11 MYLAR 0 033uF 5 100V US CND E AUS C130 1 137 389 11 MYLAR 0 0022uF5 100V AEP UK C131 1 137 352 11 MYLAR 0 033uF 5 100V US CND E AUS C131 1 137 389 11 MYLAR 0 0022uF5 100V AEP UK C167 1 162 199 31 CERAMIC 10PF 5 50V AEP UK C170 1 128 551 11...

Page 69: ... 5 1 4W AEP UK X102 1 579 242 11 VIBRATOR CRYSTAL 4 332MHz AEP UK MISCELLANEOUS 0262 1 783 531 51 CORD POWER US CND 0262 1 555 795 00 CORD POWER AEP E3 0262 1 696 570 21 CORD POWER UK 0262 1 696 966 11 CORD POWER E2 SP TW AUS 0262 1 776 985 21 CORD POWER KR 0262 1 783 941 52 CORD POWER AR 0262 1 558 943 41 CORD POWER MX 0T001 1 435 611 11 TRANSFORMER POWER US CND MX 0T001 1 435 630 11 TRANSFORMER ...

Page 70: ...16 HCD BX2 DX2 DX2B Sony Corporation Audio Entertainment Group 9 929 070 81 2000K0572 1 Printed in Japan C 2000 11 Published by General Engineering Dept ...

Page 71: ...71 HCD BX2 DX2 DX2B MEMO ...

Page 72: ...king the version at the upper right on the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 2 2001 07 Changing of Parts Supply Classification SPM 01024 1 1 2001 02 Correction of Cassette Door L R Cassette Holder L R SPM 01002 1 0 2000 02 New 2000 11 Supplement 1 ...

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