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CDX-C5000RV SERVICE MANUAL AEP Model UK Model • The tuner and CD sections have no adjustments. Model Name Using Similar Mechanism CDX-C4900R/C5000R/C5000RX CD Drive Mechanism Type MG-383Z-121//Q Optical Pick-up Name KSS-720A SPECIFICATIONS CD player section General Signal-to-noise ratio 90 dB...
4. EXPLODED VIEWS THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. 4-1. Chassis Section ..............42 REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR 4-2. Front Panel Section ............43 IN SUPPLEMENTS PUBLISHED BY SONY.
SECTION 2 DISASSEMBLY Note : Follow the disassembly procedure in the numerical order given. 2-1. SUB PANEL ASSY 4 two claws 6 sub panel assy 2 PTT 2.6x8 3 claw 5 CN500 1 PTT 2.6x8 2-2. CD MECHANISM BLOCK 7 bracket (CD) 6 PTT 2.6x5 5 CD mechanism block 2 PTT 2.6x6...
2-3. MAIN BOARD 4 ground point screw 6 MAIN board (PTT 2.6x6) 5 ground point screws (PTT 2.6x6) 3 PTT 2.6x8 2 PTT 2.6x8 1 PTT 2.6x8 2-4. HEAT SINK 6 heat sink 5 PTT 2.6x8 4 PTT 2.6x8 3 PTT 2.6x12 2 PTT 2.6x8 1 PTT 2.6x8...
2-5. CHASSIS (T) ASSY 2 P 2x3 3 P 2x3 1 Unsolder the 4 chassis (T) assy lead wires. black white 2-6. LEVER ASSY 5 guide (disc) 6 lever (R) assy 3 tension spring (LR) 7 lever (L) assy 1 PS 2x4 2 DISC IN SW board 4 claws...
2-7. SERVO BOARD 7 PS 2x4 8 PS 2x4 2 CN2 3 Removal the solders. 1 CN3 5 P 2x3 9 SERVO board 4 Removal the solders. 6 loading motor assy (M903) 2-8. ARM ROLLER ASSY • When installing, take note of the positions arm (roller) and washers.
2-9. CHASSIS (OP) ASSY 7 chassis (OP) assy 8 compression spring (FL) 1 tension spring (KF1) 9 compression spring (FL) 2 tension spring (KR1) 5 Fit lever (D) in the direction of the arrow. 6 Turn loading ring in the direction of the arrow.
SECTION 3 DIAGRAMS 3-1. IC PIN DESCRIPTIONS • IC501 CXD2598Q (DIGITAL SERVO, DIGITAL SIGNAL PROCESSOR) (SERVO BOARD) Pin No. Pin Name Pin Description DVDD — Digital power supply pin DVSS — Digital ground SOUT Servo brock serial data output (Not used.) SOCK Servo brock serial data read clock output (Not used.) XOLT...
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Pin No. Pin Name Pin Description Tracking error signal input Center servo analog input RFDC RF signal input ADIO Test pin (Not used.) AVSSO — Analog ground IGEN Constant current input from OP amplifier. AVDDO — Analog ground ASYO EFM full-swing output (“L”: VSS, “H”: VDD) ASYI Asymmetry comparate voltage input RFAC...
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• IC5 CXP84640-072Q (CD SYSTEM CONTROL) (SERVO BOARD) Pin No. Pin Name Pin Description ITRPT — Not used in this set. 2, 3 — — Not used in this set. 4, 5 — Not used in this set. OPEN Front panel open detection input CLOSE Front panel close control output LINKOFF...
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Pin No. Pin Name Pin Description SENS SENS signal input — — Not used in this set. — — Not used in this set. BU.IN Back-up power detection input BUSON Bus on control input IN SW Disc in switch input (SW1) SELF SW Self switch input (SW2) SCOR...
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Not used. (Open) ILLON Illumination power control output — Power supply pin (+5 V) E2P SIO P SONY-BUS serial data input/output E2P CKO P SONY-BUS serial clock input/output SYSRST SONY-BUS system reset output DOORSW (WRITE OUT) DOOR OPEN/CLOSE detection input (“L”: CLOSE, “H”: OPEN)
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Pin No. Pin Name Pin Description Illumination color switch input (“L”: 2 colors, “H”: 1 color) (Fixed at “H” in COLSW CDX-C5000RV) COLSEL Illumination color select input (“L”: AMBER, “H”: GREEN) (Fixed at “L” in this set) — Ground DAVN Block synchronization detection input of RDS data.
CDX-C5000RV 3-6. PRINTED WIRING BOARDS — CD MECHANISM SECTION — THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.) for schematic diagram: • All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums.
CDX-C5000RV 3-7. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (1/2) — • Refer to page 39 for IC Block Diagrams. • Waveforms (MODE:PLAY) Approx. 200mVp-p (TE) Approx. 620mVp-p (FE) 1.2Vp-p (RFO) Note: • Voltage and waveforms are dc with respect to ground under no-signal conditions.
CDX-C5000RV 3-8. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (2/2) — • Refer to page 40 for IC Block Diagrams. (Page 28) Note: • Voltage is dc with respect to ground under no-signal conditions. no mark : CD PLAY...
CDX-C5000RV 3-10. SCHEMATIC DIAGRAM — MAIN SECTION (1/3) — • Refer to page 39 for IC Block Diagrams. (Page 33) (Page 34) Note: • Voltage is dc with respect to ground under no-signal (detuned) condition. no mark : FM ) : MW...
CDX-C5000RV 3-11. SCHEMATIC DIAGRAM — MAIN SECTION (2/3) — (Page 32) Note: • Voltage is dc with respect to ground under no-signal (detuned) condition. no mark : FM ) : MW < > : CD PLAY...
CDX-C5000RV 3-12. SCHEMATIC DIAGRAM — MAIN SECTION (3/3) — • Refer to page 39 for IC Block Diagrams. (Page 32) (Page 35) Note: • Voltage is dc with respect to ground under no-signal (detuned) condition. no mark : FM ) : MW <...
SECTION 4 EXPLODED VIEWS NOTE: • The mechanical parts with no reference • Color Indication of Appearance Parts The components identified by number in the exploded views are not supplied. mark 0 or dotted line with mark Example : • Items marked “*” are not stocked since 0 are critical for safety.
4-5. CD MECHANISM SECTION (3) (MG-383Z-121//Q) M901 M902 The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark X-3378-598-1 CHASSIS (OP) ASSY (INCLUDING M901)
SECTION 5 DISC IN SW 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.
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LIMIT SW LOAD SW MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R910 1-216-671-11 METAL CHIP 6.8K 0.5% 1/10W 1-659-835-12 LIMIT SW BOARD R911 1-208-806-11 RES-CHIP 1/10W *************** R912 1-216-647-11 METAL CHIP 0.5% 1/10W R913 1-216-647-11 METAL CHIP 0.5% 1/10W...
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MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < JACK > D672 8-719-053-18 DIODE 1SR154-400TE-25 D673 8-719-053-18 DIODE 1SR154-400TE-25 CNJ151 1-774-700-11 JACK, PIN 6P (AUDIO OUT FRONT/REAR, D674 8-719-053-18 DIODE 1SR154-400TE-25 BUS AUDIO IN) D675 8-719-067-56 DIODE MA112-TX D676 8-719-073-01 DIODE MA111-TX...
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MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark JC502 1-216-295-00 SHORT 1-216-025-11 RES-CHIP 1/10W JC601 1-216-864-11 METAL CHIP 1/16W 1-216-001-00 METAL CHIP 1/10W JC671 1-216-295-00 SHORT 1-216-797-11 METAL CHIP 1/16W JC673 1-216-864-11 METAL CHIP 1/16W 1-216-825-11 METAL CHIP 2.2K 1/16W...
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MAIN SERVO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R523 1-216-845-11 METAL CHIP 100K 1/16W R655 1-216-809-11 METAL CHIP 1/16W R524 1-216-073-00 METAL CHIP 1/10W R656 1-216-809-11 METAL CHIP 1/16W R525 1-216-073-00 METAL CHIP 1/10W R661 1-249-421-11 CARBON 2.2K...