Table of Contents
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    • Table of Contents
    • 1 General

      • Location of Controls and Basic Operations
      • Connections
    • 2 Disassembly

      • Sub Panel (Low) Assy
      • CD Mechanism Block, Driving Block Assy
      • Main Board
      • Chassis (T) Sub Assy
      • Roller Arm Assy
      • Chassis (OP) Assy
      • Optical Pick-Up
      • SL Motor Assy (M902)
      • LE Motor Assy (M903)
      • Servo Board
      • Front Back Panel (High)
      • Base Board
      • Display Section
      • Spring (M)
      • Spring (S)
    • 3 Diagrams

      • Block Diagram - CD Section
      • Block Diagram - Main Section
      • Block Diagram - Display Section
      • Circuit Boards Location
      • Printed Wiring Boards - CD Mechanism Section
      • Schematic Diagram - CD Mechanism Section (1/2)
      • Schematic Diagram - CD Mechanism Section (2/2)
      • Printed Wiring Board - Main Section
      • Schematic Diagram - Main Section (1/3)
      • Schematic Diagram - Main Section (2/3)
      • Schematic Diagram - Main Section (3/3)
      • Printed Wiring Board - Base Section
      • Printed Wiring Board - Display Section
      • Printed Wiring Board - Preset Section
      • Schematic Diagram - Display Section
    • 4 Exploded Views

      • Main Section
      • Front Panel Section
      • CD Mechanism Section (1) (MG-611WA-186//C)
      • CD Mechanism Section (2) (MG-611WA-186//C)

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CDX-RA650/RA700/RA750
SERVICE MANUAL
Ver. 1.0 2006. 01
• The tuner and CD sections have no adjustments.
AUDIO POWER SPECIFICATIONS (US Model)
POWER OUTPUT AND TOTAL HARMONIC DISTORTION
23.2 watts per channel minimum continuous average power into
4 ohms, 4 channels driven from 20 Hz to 20 kHz with no more
than 5% total harmonic distortion.
CD Player section
Signal-to-noise ratio:
120 dB
Frequency response:
10 – 20,000 Hz
Wow and flutter:
Below measurable limit
Tuner section
FM
Tuning range:
CDX-RA650:
87.5 – 108.0 MHz
CDX-RA700:
87.5 – 107.9 MHz
CDX-RA750:
87.5 – 108.0 MHz (at 50 kHz step)
87.5 – 107.9 MHz (at 200 kHz step)
FM tuning interval (CDX-RA750 only):
50 kHz/200 kHz switchable
Antenna terminal:
External antenna connector
Intermediate frequency: 10.7 MHz/450 kHz
Usable sensitivity:
9 dBf
Selectivity:
75 dB at 400 kHz
Signal-to-noise ratio:
67 dB (stereo), 69 dB (mono)
Harmonic distortion at 1 kHz:
0.5 % (stereo), 0.3 % (mono)
Separation:
35 dB at 1 kHz
Frequency response:
30 – 15,000 Hz
Sony Corporation
9-887-046-01
2006A04-1
eVehicle Division
© 2006. 01
Published by Sony Techno Create Corporation
Photo: CDX-RA650
Model Name Using Similar Mechanism
CD Drive Mechanism Type
Optical Pick-up Name
SPECIFICATIONS
AM (CDX-RA700/RA750)
Tuning range:
AM tuning interval (CDX-RA750 only):
Antenna terminal:
Intermediate frequency: 10.7 MHz/450 kHz
Sensitivity:
MW/LW (CDX-RA650)
Tuning range:
Aerial terminal:
Intermediate frequency: 10.7 MHz/450 kHz
Sensitivity:
FM/AM COMPACT DISC PLAYER
FM/MW/LW COMPACT DISC PLAYER
US Model
Canadian Model
AEP Model
UK Model
E Model
CDX-RA550/RA650
MG-611WA-186//C
KSS1000E
CDX-RA700:
530 – 1,710 kHz
CDX-RA750:
531 – 1,602 kHz (at 9 kHz step)
530 – 1,710 kHz (at 10 kHz step)
9 kHz/10 kHz switchable
External antenna connector
30 µV
MW: 531 – 1,602 kHz
LW: 153 – 279 kHz
External aerial connector
MW: 30 µV, LW: 40 µV
– Continued on next page –
CDX-RA700/RA750
CDX-RA650
CDX-RA700
CDX-RA650
CDX-RA750
1

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Summary of Contents for Sony CDX-RA700

  • Page 1 0.5 % (stereo), 0.3 % (mono) Separation: 35 dB at 1 kHz Frequency response: 30 – 15,000 Hz FM/AM COMPACT DISC PLAYER CDX-RA700/RA750 FM/MW/LW COMPACT DISC PLAYER CDX-RA650 Sony Corporation 9-887-046-01 2006A04-1 eVehicle Division © 2006. 01 Published by Sony Techno Create Corporation...
  • Page 2 REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL IN SUPPLEMENTS PUBLISHED BY SONY. OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
  • Page 3 CDX-RA650/RA700/RA750 • CD playback UNLEADED SOLDER You can play CD-DA (also containing CD TEXT*), CD-R/CD- Boards requiring use of unleaded solder are printed with the lead RW (MP3/WMA files also containing Multi Session and ATRAC free mark (LF) indicating the solder contains no lead. CD (ATRAC3 and ATRAC3plus format).
  • Page 4: Table Of Contents

    CDX-RA650/RA700/RA750 TABLE OF CONTENTS 1. GENERAL Location of controls and basic operations ....... 5 Connections ................7 2. DISASSEMBLY 2-1. Sub Panel (Low) Assy ............11 2-2. CD Mechanism Block, Driving Block Assy ..... 11 2-3. Main Board ............... 12 2-4.
  • Page 5: General

    (Traffic Announcement) button 9 “Replacing the lithium battery of the card remote commander” on page 15. To set AF and TA/TP in RDS. • CDX-RA700 Location of controls and basic operations Main unit H DSO button 2 Q SENS button To select the DSO mode (1, 2, 3 or off).
  • Page 6 CDX-RA650/RA700/RA750 • CDX-RA750 Location of controls and basic operations Main unit H DSO button 2 R SENS button To select the DSO mode (1, 2, 3 or off). The To improve weak reception: LOCAL/ larger the number, the more enhanced the MONO.
  • Page 7: Connections

    CDX-RA650/RA700/RA750 • CONNECTIONS • CDX-RA650 Auxiliary equipment such as portable Note for the aerial connecting Hinweis zum Anschließen der Antenne Remarque sur le raccordement de Nota per il collegamento dell’antenna Opmerking bij de antenne-aansluiting If your car aerial is an ISO (International Wenn Ihre Fahrzeugantenne der l’antenne Se l’antenna dell’auto è...
  • Page 8 CDX-RA650/RA700/RA750 • CDX-RA700 Source selector (not supplied) Sélecteur de source Supplied with the CD/MD changer (non fourni) Fourni avec le changeur de CD/MD XA-C30 BUS AUDIO IN /AUX IN AUDIO OUT REMOTE FRONT RCA pin cord (not supplied) Be sure to match the color-...
  • Page 9 CDX-RA650/RA700/RA750 • CDX-RA750 Connection diagram Diagrama de conexión 1 To a metal surface of the car 1 A una superfi cie metálica del automóvil First connect the black earth lead, then connect the orange/ Conecte primero el cable de conexión a masa negro, y después white stripped, yellow, and red power input leads.
  • Page 10: Disassembly

    CDX-RA650/RA700/RA750 SECTION 2 DISASSEMBLY Note : This set can be disassemble according to the following sequence. 2-1. SUB PANEL (HIGH) ASSY (Page 11) 2-2. CD MECHANISM BLOCK, DRIVING BLOCK ASSY (Page 11) 2-10. SERVO BOARD 2-4. CHASSIS (T) SUB ASSY 2-3.
  • Page 11: Sub Panel (Low) Assy

    CDX-RA650/RA700/RA750 Note : Follow the disassembly procedure in the numerical order given. 2-1. SUB PANEL (LOW) ASSY 3 two claws 2 two claws 1 two screws (+PTT 2.6 × 6) 4 sub panel (high) assy 2-2. CD MECHANISM BLOCK, DRIVING BLOCK ASSY 6 bracket (CD) 7 CD mechanism block 5 two screws...
  • Page 12: Main Board

    CDX-RA650/RA700/RA750 2-3. MAIN BOARD 2 two screws (+PTT 2.6 × 8) 5 cord (with connector) (RCA) (CN410) 1 three ground point screws 6 screw (+PTT 2.6 × 6) (+PTT 2.6 × 8) 7 cord (RCA) 3 MAIN board 4 insulating sheet 2-4.
  • Page 13: Roller Arm Assy

    CDX-RA650/RA700/RA750 2-5. ROLLER ARM ASSY 3 washer (1.1-2.5) 5 roller arm assy 4 gear (RA1) 2 spring (RAR) 1 spring (RAL) 2-6. CHASSIS (OP) ASSY 0 chassis (OP) assy 9 coil spring (damper) lever (D) 1 flexible flat cable (16 core) (CN1) 8 two coil springs (damper) 4 gear (LE1)
  • Page 14: Optical Pick-Up

    CDX-RA650/RA700/RA750 2-7. OPTICAL PICK-UP 2 chucking arm sub assy 5 claw 1 tension coil spring (CHKG) 7 optical pick-up 6 main shaft 4 rack (SL) 3 screw (+B 1.4 × 5) 2-8. SL MOTOR ASSY (M902) 1 screw (+P 1.4 × 1.8) 2 SL motor assy (M902)
  • Page 15: Le Motor Assy (M903)

    CDX-RA650/RA700/RA750 2-9. LE MOTOR ASSY (M903) 7 screw 9 gear (LE) assy (+M 1.7 × 2.5) 8 bearing (LEB-N) 0 screw (+M 1.7 × 2.5) qd two toothed lock screws 2 gear (LE1) (+M 1.4 ) lever (D) bracket (LEM-N) qa screw qf LE motor assy (+M 1.7 ×...
  • Page 16: Front Back Panel (High)

    CDX-RA650/RA700/RA750 2-11. FRONT BACK PANEL (HIGH) 2 two screws (+B P-TITE M2) three claws two claws 1 two screws (+B P-TITE M2) 4 rack 5 gear (FP) two claws two claws two claws 3 front back panel (high) three claws 2-12.
  • Page 17: Display Section

    CDX-RA650/RA700/RA750 2-13. DISPLAY SECTION 3 two screws (+B P-TITE M2) Note for assembly After installing to the front panel assy, make sure the spring is not off from the dowel. 5 display section 2 two screws (+B P-TITE M2) Note for assembly After installing to the front panel assy, make sure the spring is not off from the dowel.
  • Page 18: Spring (S)

    CDX-RA650/RA700/RA750 2-15. SPRING (S) 5 spring (S) display (SV) assy Note for assembly 3 Take off the spring from display (SV) assy the dowel on preset assy side. dowel 4 spring (S) spring (S) preset assy 1 Raise the preset assy up in the arrowed direction.
  • Page 19: Diagrams

    CDX-RA650/RA700/RA750 SECTION 3 DIAGRAMS 3-1. BLOCK DIAGRAM — CD SECTION — • R-ch is omitted due to same as L-ch. • Signal Path : CD PLAY DETECTOR MAIN FPI2 RFEQO 81 RFI 88 AGCI CD-L SECTION 82 RFRPI (Page 20) R-CH FNI2 FPI1...
  • Page 20: Block Diagram - Main Section

    CDX-RA650/RA700/RA750 3-2. BLOCK DIAGRAM — MAIN SECTION — ELECTRONIC VOLUME IC401 CN410 OUTLR2 CD-L SUB OUT 9 SE1L SECTION (MONO) R-CH 10 SE1R (Page 19) OUTLR1 J652 REAR OUTRR1 R-CH (2/2) J652 (1/2) R-CH 11 DIFFL AUDIO 13 DIFFR R-CH AUDIO OUTLF FRONT...
  • Page 21: Block Diagram - Display Section

    CDX-RA650/RA700/RA750 3-3. BLOCK DIAGRAM — DISPLAY SECTION — FL900 FLUORESCENT FL DRIVE SYSTEM CONTROL INDICATOR TUBE IC901 IC501 (3/3) KEY MATRIX KEYIN0 FL CKO1 LSW901–915,918–921, FL CKI2 MASTER TX DISP RX S915–918 KEYIN1 FL CKI3 MASTER RX DISP TX D501 MASTER IF MAS IF PANEL+B...
  • Page 22: Circuit Boards Location

    CDX-RA650/RA700/RA750 • NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS • WAVEFORMS — SERVO BOARD — (CD PLAY) THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed IC2 ia (RFI) IC2 5 (FEI) IC3 ia (X1) in each block.)
  • Page 23: Printed Wiring Boards - Cd Mechanism Section

    CDX-RA650/RA700/RA750 3-5. PRINTED WIRING BOARDS — CD MECHANISM SECTION — • Refer to page 22 for Circuit Boards Location. : Uses unleaded solder. TP39 TP38 TP26 TP24 TP41 FMB3 FMA6 TP23 TP29 TP42 TP43 TP45 TP27 TP44 TP37 TP46 TP53 TP36 TP48 TP47...
  • Page 24: Schematic Diagram - Cd Mechanism Section (1/2)

    CDX-RA650/RA700/RA750 3-6. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (1/2) — • Refer to page 22 for Waveforms. TP33 TP32 TP31 TP52 TP38 TP39 TP53 R132 C132 R133 TP41 C133 TP50 R29 R19 TP51 TP21 TP22 TP49 TP23 TP24 TP25 TP26 TP27 TP28 TP29...
  • Page 25: Schematic Diagram - Cd Mechanism Section (2/2)

    CDX-RA650/RA700/RA750 • Refer to page 22 for Waveforms. • Refer to page 35 for IC Block Diagrams. 3-7. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (2/2) — • Refer to page 40 for IC Pin Descriptions of IC3. (Page 24) (Page 30) TP74 TP88 TP75...
  • Page 26: Printed Wiring Board - Main Section

    CDX-RA650/RA700/RA750 3-8. PRINTED WIRING BOARD — MAIN SECTION — • Refer to page 22 for Circuit Boards Location. : Uses unleaded solder. • Semiconductor Location C301 Ref. No. Location Ref. No. Location C309 C305 C330 D706 C307 C325 C304 D707 D901 B-10 D101...
  • Page 27 CDX-RA650/RA700/RA750 J652 CNJ400 (BUS CONTROL IN) CDX–RA650 CN300 CNJ400 IC300 J370 C303 C701 C441 C451 C308 C316 CN410 BATT L300 C310 D607 C314 CDX–RA700/RA750 (TUNER UNIT) D303 D304 C491 C703 C702 C351 TH400 RA650 C600 C365 C405 C403 C364 C409 CN350 RA750 S501...
  • Page 28: Schematic Diagram - Main Section (1/3)

    CDX-RA650/RA700/RA750 3-9. SCHEMATIC DIAGRAM — MAIN SECTION (1/3) — • Refer to page 35 for IC Block Diagrams. C303 C302 R302 C319 C317 IC B/D C308 C309 L902 C306 C423 C443 C325 C444 C424 C330 C304 C301 C305 L901 R423 R443 C307 C904...
  • Page 29: Schematic Diagram - Main Section (2/3)

    CDX-RA650/RA700/RA750 • Refer to page 22 for Waveforms. 3-10. SCHEMATIC DIAGRAM — MAIN SECTION (2/3) — • Refer to page 37 for IC Block Diagrams. J652 CN410 D352 Q351 C414 C442 C422 C452 C432 C413 C369 R425 L361 C368 Q440 Q420 Q452 Q432...
  • Page 30: Schematic Diagram - Main Section (3/3)

    CDX-RA650/RA700/RA750 • Refer to page 22 for Waveforms. • Refer to page 38 for IC Block Diagrams. 3-11. SCHEMATIC DIAGRAM — MAIN SECTION (3/3) — • Refer to page 42 for IC Pin Description of IC501. (Page 28) (Page 25) D493 CN350 D353...
  • Page 31: Printed Wiring Board - Base Section

    CDX-RA650/RA700/RA750 3-12. PRINTED WIRING BOARD — BASE SECTION — • Refer to page 22 for Circuit Boards Location. : Uses unleaded solder. LSW915 LSW901 (Page 33) (Page 32) PRESET BOARD DISPLAY BOARD CN905 CN904 R917 R916 S961 CN902 LSW902 R902 MAIN BOARD CN370 (Page 27)
  • Page 32: Printed Wiring Board - Display Section

    CDX-RA650/RA700/RA750 3-13. PRINTED WIRING BOARD — DISPLAY SECTION — • Refer to page 22 for Circuit Boards Location. : Uses unleaded solder. LSW918 LSW918 LSW921 LSW921 IMAGE R918 R957 R953 LSW920 LSW919 LSW920 LSW919 IC972 (Page 31) BASE BOARD CN902 FL900 FLUORESCENT INDICATOR TUBE •...
  • Page 33: Printed Wiring Board - Preset Section

    CDX-RA650/RA700/RA750 3-14. PRINTED WIRING BOARD — PRESET SECTION — • Refer to page 22 for Circuit Boards Location. : Uses unleaded solder. LSW903 LSW907 LSW904 LSW905 LSW906 LSW908 LSW909 LSW910 LSW912 LSW913 LSW914 LSW911 (11) 1-868-482- LSW903 LSW904 LSW905 LSW906 LSW907 LSW908 LSW909...
  • Page 34: Schematic Diagram - Display Section

    CDX-RA650/RA700/RA750 3-15. SCHEMATIC DIAGRAM — DISPLAY SECTION — • Refer to page 22 for Waveforms. R986 IC972 R952 R982 R983 R963 LED961 C974 R956 R953 D981 R964 LSW918(2/2) LSW920(2/2) R1000 CN901 CN904 CN902 R965 IC903 R947 R944 D910 R957 R954 JP1003 D911 LSW901(2/2)
  • Page 35 CDX-RA650/RA700/RA750 • IC BLOCK DIAGRAMS IC1 BA5968FP-E2 (SERVO Board (2/2)) OPIN4+ LDCTL OUTR OUTF OPIN4– OPOUT1 OPOUT4 OPIN3+ OPIN3– OPOUT2 OPOUT3 POWVCC MUTE MUTE VOL– VOL+ VOL+ VOL2– VOL3– LEVEL LEVEL SHIFT SHIFT VOL2+ VOL3+ VO1– VOL4– LEVEL LEVEL SHIFT SHIFT VO1+ VOL4+...
  • Page 36 CDX-RA650/RA700/RA750 IC300 TDA8588AJ/N2/R1 (MAIN Board (1/3)) OUT FL- I2C BUS OUT FL+ OUT RL- PGND3 OUT RL+ INRL INFL SGND PROTECTION DIAGNOSTIC INFR INRR AC GND OUT RR+ PGND2 OUT RR- OUT FR+ STANDBY MUTE OUT FR- CHIP DETECT PGND1 DIAGNOSTIC TEMPERATURE DIAG...
  • Page 37 CDX-RA650/RA700/RA750 IC401 TDA7419TR (MAIN Board (2/3)) ACOUTR ACINR ACINL SUBWOOFER L.P.F ACOUTL BUSS OUTRR2 MIDDLE VREF SAOUT SPECTRUM ANALYZER SAIN AC2INL AC2INR TREBLE SOFTSTEP VOLUME SOFT MUTE LOUDNESS MUTE OUTLF OUTLR1 OUTRR1 OUTRF IN GAIN OUTLR2 AUTO ZERO SUPPLY SE2L SE2R SE1L INPUT...
  • Page 38 CDX-RA650/RA700/RA750 IC50 TDA7333013TR (MAIN Board (2/3)) BAND PASS SINC4 SIGMA DELTA INTERPOLATOR FILTER FILTER CONVERTER VDDA INTN REF3 SDAOUT REF2 SDAIN RDSREG BUFFER TEST LOGIC REF1 INTN SA_DATAOUT C/SPI DEMODULATOR & & & INTERFACE SDA_DATAIN SYNCHRONIZATION CONTROL PIN MUX'S TESTREG SCL_CLK LOGIC OSCILLATOR...
  • Page 39 CDX-RA650/RA700/RA750 IC651 LB1930M (MAIN Board (3/3)) BUFFER OUT1 MOTOR CONTROL DRIVE CIRCUIT CIRCUIT OUT2 BUFFER SGND PGND IC652 NJM2387ADL3 (MAIN Board (3/3)) CURRENT LIMIT OVERVOLTAGE THERMAL PROTECTION PROTECTION BANDGAP REFERENCE CONTROL VOUT VADJ...
  • Page 40 CDX-RA650/RA700/RA750 • IC Pin Descriptions IC3 MB90486BPFV-G-177E1 (CD SYSTEM CONTROL) (SERVO BOARD (2/2)) Pin No. Pin Name Pin Description CDON 1500MV Servo 1.5 V power supply control signal output 2 to 5 — Not used. (Open) DRVON Motor drive on/off control signal output CD BUS0 Bus data signal input/output 0 CD BUS1...
  • Page 41 Pin No. Pin Name Pin Description CDON Servo power supply control signal output H: power on XUART Sony-Bus/MC-Bus change signal input H: Sony-Bus, L: MC-Bus ZMUTE Zero detection mute signal output MECON CHK MECON rising detection signal input CDON CHK...
  • Page 42 CDX-RA650/RA700/RA750 IC501 MB90487APF-G-163E1 (SYSTEM CONTROL) (MAIN BOARD (3/3)) Pin No. Pin Name Pin Description AREASEL2 Destination setting pin AREASEL1 Destination setting pin AREASEL0 Destination setting pin Not used. (Open) NOSESW Front panel attachment detect signal input Not used. (Open) BEEP Beep signal output DIAG Power AMP status signal input...
  • Page 43 Pin Name Pin Description DAVN RDS data block synchronized detect signal input (RA650 only) Not used. (Open) UNISI SONY bus data signal input UNISO SONY bus data signal output UNI CKO SONY bus clock signal output 61 to 63 Not used. (Open)
  • Page 44: Exploded Views

    CDX-RA650/RA700/RA750 SECTION 4 EXPLODED VIEWS NOTE: • The mechanical parts with no reference • Color Indication of Appearance Parts The components identified by mark 0 or dotted line with mark number in the exploded views are not supplied. Example : 0 are critical for safety.
  • Page 45: Front Panel Section

    CDX-RA650/RA700/RA750 4-2. FRONT PANEL SECTION not supplied (BASE board) supplied supplied not supplied FL900 not supplied not supplied (DISPLAY board) not supplied not supplied not supplied not supplied supplied not supplied supplied (PRESET board) supplied not supplied not supplied supplied not supplied not supplied not supplied...
  • Page 46: Cd Mechanism Section (1) (Mg-611Wa-186//C)

    CDX-RA650/RA700/RA750 4-3. CD MECHANISM SECTION (1) (MG-611WA-186//C) not supplied (SENSOR board) not supplied not supplied not supplied not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-1088-624-A CHASSIS (T) SUB ASSY 2-345-767-21 SPRING (KF60), TENSION A-1132-415-A SERVO BOARD, COMPLETE 3-253-748-11 DAMPER (S) 2-345-865-11 SPRING (DAMPER), COMPRESSION (BLACK)
  • Page 47: Cd Mechanism Section (2) (Mg-611Wa-186//C)

    CDX-RA650/RA700/RA750 4-4. CD MECHANISM SECTION (2) (MG-611WA-186//C) (including M901) M902 not supplied not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-1088-612-A CHASSIS (OP) COMPLETE ASSY 3-261-959-21 SPRING (SL), TORSION 3-316-938-91 SCREW (B1.4X5), TAPPING 3-253-736-21 SPRING (CHKG), TENSION 0 153 8-820-207-15 OPTICAL PICK-UP (KSS1000E/C2NP2) 3-253-742-21 WHEEL (SL), WORM...
  • Page 48: Cd Mechanism Section (3) (Mg-611Wa-186//C)

    CDX-RA650/RA700/RA750 4-5. CD MECHANISM SECTION (3) (MG-611WA-186//C) M903 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 3-262-755-11 WASHER (1.1-2.5) 2-186-696-22 BRACKET (LEM-N) 2-186-699-21 GEAR (RA1) 3-345-648-91 SCREW (M1.4), TOOTHED LOCK A-1088-618-A ARM ASSY, ROLLER A-1088-623-A GEAR (LE) ASSY 3-259-455-21 SPRING (RAL) 2-186-697-21 BEARING (LEB-N) 3-253-713-21 SPRING (RAR)
  • Page 49: Cd Mechanism Section (4) (Mg-611Wa-186//C)

    CDX-RA650/RA700/RA750 4-6. CD MECHANISM SECTION (4) (MG-611WA-186//C) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 2-186-700-21 GEAR (CHK1) 3-899-829-01 WASHER (SLIT) 3-262-755-11 WASHER (1.1-2.5) 2-590-545-21 GEAR (LE2-M) 3-259-470-24 GEAR (LE1) A-1088-620-A CHASSIS (M) BLOCK ASSY 3-253-755-22 LEVER (D)
  • Page 50: Electrical Parts List

    CDX-RA650/RA700/RA750 SECTION 5 BASE DISPLAY ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in • Items marked “*” are not stocked since The components identified by mark 0 or dotted line with mark the parts list may be different from the they are seldom required for routine service.
  • Page 51 CDX-RA650/RA700/RA750 DISPLAY Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < DIODE > R927 1-216-813-11 METAL CHIP 1/10W R928 1-414-760-21 FERRITE, EMI (SMD) (1608) D491 8-719-988-61 DIODE 1SS355TE-17 R929 1-414-760-21 FERRITE, EMI (SMD) (1608) D910 8-719-069-28 DIODE 1SS400TE-61 R930 1-414-760-21 FERRITE, EMI (SMD) (1608) D911...
  • Page 52 CDX-RA650/RA700/RA750 DISPLAY MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R978 1-414-760-21 FERRITE, EMI (SMD) (1608) 1-164-237-11 CERAMIC CHIP 16PF R981 1-414-760-21 FERRITE, EMI (SMD) (1608) (RA650) R982 1-216-815-11 METAL CHIP 1/10W 1-162-959-11 CERAMIC CHIP 330PF R983 1-216-815-11 METAL CHIP...
  • Page 53 CDX-RA650/RA700/RA750 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C369 1-805-043-11 ABSORBER, CHIP SURGE C514 1-162-964-11 CERAMIC CHIP 0.001uF C371 1-124-721-85 ELECT 10uF C519 1-162-970-11 CERAMIC CHIP 0.01uF (RA650/RA750) C600 1-126-935-11 ELECT 470uF C371 1-126-964-11 ELECT 10uF C601 1-162-970-11 CERAMIC CHIP...
  • Page 54 CDX-RA650/RA700/RA750 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C903 1-162-964-11 CERAMIC CHIP 0.001uF D652 8-719-053-18 DIODE 1SR154-400TE-25 C904 1-162-964-11 CERAMIC CHIP 0.001uF D653 8-719-053-18 DIODE 1SR154-400TE-25 C910 1-165-908-11 CERAMIC CHIP D654 8-719-053-18 DIODE 1SR154-400TE-25 D655 8-719-053-18 DIODE 1SR154-400TE-25 <...
  • Page 55 CDX-RA650/RA700/RA750 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark L901 1-469-844-11 INDUCTOR 2.2uH 1-216-864-11 SHORT CHIP 0 (RA650) L902 1-469-844-11 INDUCTOR 2.2uH 1-414-595-11 INDUCTOR, FERRITE BEAD 1-414-595-11 INDUCTOR, FERRITE BEAD < TRANSISTOR > 1-216-864-11 SHORT CHIP 0 (RA650) 1-216-864-11 SHORT CHIP 0 (RA650)
  • Page 56 CDX-RA650/RA700/RA750 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R302 1-216-841-11 METAL CHIP 1/10W R531 1-216-841-11 METAL CHIP 1/10W R351 1-216-845-11 METAL CHIP 100K 1/10W R532 1-216-845-11 METAL CHIP 100K 1/10W R352 1-216-833-11 METAL CHIP 1/10W R533 1-216-845-11 METAL CHIP...
  • Page 57 CDX-RA650/RA700/RA750 MAIN PRESET Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R627 1-218-292-11 METAL CHIP 1/10W R699 1-216-833-11 METAL CHIP 1/10W R628 1-216-843-11 METAL CHIP 1/10W R701 1-216-821-11 METAL CHIP 1/10W R629 1-216-835-11 METAL CHIP 1/10W R702 1-216-841-11 METAL CHIP 1/10W...
  • Page 58: Ref. No

    CDX-RA650/RA700/RA750 PRESET SENSOR SERVO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark LSW907 1-786-807-11 SWITCH, TACTILE (WITH LED) (3/REP) R936 1-216-809-11 METAL CHIP 1/10W (RA650/RA700) (RA650/RA700) LSW908 1-786-805-11 SWITCH, TACTILE (WITH LED) (4/SHUF) R936 1-216-812-11 METAL CHIP 1/10W (RA750) (RA750)
  • Page 59: Description Remark

    CDX-RA650/RA700/RA750 SERVO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 1-125-777-11 CERAMIC CHIP 0.1uF 1-218-969-11 RES-CHIP 1/16W 1-125-777-11 CERAMIC CHIP 0.1uF 1-218-969-11 RES-CHIP 1/16W 1-125-777-11 CERAMIC CHIP 0.1uF 1-218-990-81 SHORT CHIP 1-126-208-21 ELECT CHIP 47uF 1-218-965-11 RES-CHIP 1/16W 1-126-395-11 ELECT CHIP 22uF...
  • Page 60: Description Remark

    CDX-RA650/RA700/RA750 SERVO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 1-218-973-11 RES-CHIP 1/16W ACCESSORIES 1-218-941-81 RES-CHIP 1/16W ************ 1-218-941-81 RES-CHIP 1/16W 1-218-973-11 RES-CHIP 1/16W 1-479-077-13 REMOTE COMMANDER (RM-X151) 1-218-941-81 RES-CHIP 1/16W 2-548-729-01 LID, BATTERY CASE (for RM-X151) 2-662-584-11 MANUAL, INSTRUCTION (ENGLISH,FRENCH) 1-218-941-81 RES-CHIP 1/16W...
  • Page 61 CDX-RA650/RA700/RA750 MEMO...
  • Page 62 CDX-RA650/RA700/RA750 REVISION HISTORY Clicking the version allows you to jump to the revised page. Also, clicking the version at the upper on the revised page allows you to jump to the next revised page. Ver. Date Description of Revision 2006. 01...

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