LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE REMPLACER CES COM- POSANTS QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
CDP-C5CS SECTION 1 SERVICING NOTES HOW TO OPEN THE DISC TABLE WHEN POWER NOTES ON HANDLING THE OPTICAL PICK-UP SWITCH TURNS OFF BLOCK OR BASE UNIT The laser diode in the optical pick-up block may suffer electrostatic Insert a tapering driver into the aperture of the unit bottom, and turn break-down because of the potential difference generated by the it in the direction of the arrow (to OUT direction).
CDP-C5CS SECTION 2 GENERAL This section is extracted from instruction manual. Front Panel The items are arranged in alphabetical order. Refer to the pages indicated in parentheses ( ) for details. CDP-C5CS CHECK w; (11, 12) BUTTON DESCRIPTIONS PHONES jack wa (8)
CDP-C5CS Note: Follow the disassembly procedure in the numerical order given. 3-2. CASE 2 two screws 3 two screws (case 3TP2) 3 × 8 (BVTP 4 case 7 panel, loading 1 two screws (case 3TP2) 3-3. FRONT PANEL ASSY, IR-IN BOARD...
CDP-C5CS SECTION 4 TEST MODE ADJ MODE Connecting Location: – MAIN BOARD (Component Side) – NOTE: This mode cannot be performed without a general remote com- mander. 1. Chuck the CD first, and then turn OFF the power. 2. Short-circuit the test point TP1 (ADJ) of the MAIN board and ground with a lead wire.
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CDP-C5CS Buttons and Corresponding Button Numbers All lit Button Button Number or Display ALL1DISCS DISC1 PROGRAM REPEAT 1 SHUFFLE 9 10 DISC2 EDIT DISC TRACK PEAK STEP TIME 11 12 13 14 15 DISC3 FADE 16 17 18 19 20...
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CDP-C5CS AGING MODE For the aging mode, three modes of all mode, disc table mode, and loading mode are available. This set has the Aging mode for operation check of the mechanism deck. • If a failure occurred The aging operation stops and a faulty status is displayed on the fluorescent indicator tube.
CDP-C5CS SECTION 5 ELECTRICAL ADJUSTMENTS NOTE: Procedure: 1. CD Block is basically designed to operate without adjustment. 1. Set the test disc (PATD-012). Disc chucking operation is Therefore, check each item in order given. complete, then press the [POWER] button to turn the power 2.
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CDP-C5CS E-F Balance Check Checking Location: Connection: – BD BOARD (Conductor Side) – oscilloscope BD board TP (TE1) TP (VC) – Procedure: 1. Set the test disc (PATD-012). Disc chucking operation is complete, then press the [POWER] button to turn the power off.
CDP-C5CS SECTION 6 DIAGRAMS • Circuit Boards Location THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.) SENSOR board For Schematic Diagrams. For Printed Wiring Boards.
CDP-C5CS — DISPLAY SECTION — IC301(2/2) SYSTEM CONTROLLER FL801 FLUORESCENT INDICATOR TUBE Q301 BUFFER XTAL X301 10MHz EXTAL T601 IC802 J1001 POWER REMOTE IR REMOTE TRANSFORMER CONTROL IR IN RMIN S812-816 RECEIVER FUNCTION KEY3 Q1001 INVERTER S817-821 D605 FUNCTION Q601...
CDP-C5CS • See page 26 for Waveform. • See page 28 for IC Pin Function Description. 6-7. SCHEMATIC DIAGRAM — MAIN SECTION — DISPLAY BOARD BD BOARD (Page 25) (Page 19) GP1FA550TZ CN1101 R507 100 1/4W HP BOARD (Page 25)
CDP-C5CS • See page 15 for Circuit Boards Location. 6-8. PRINTED WIRING BOARD — PANEL SECTION — PUSH ENTER IC802 (FLUORESCENT INDICATOR TUBE) MAIN TIME EDIT BOARD (Page 22) PHONES MAIN BOARD (Page 22) POWER MAIN BOARD (Page 22) CDP-C5CS...
CDP-C5CS 6-9. SCHEMATIC DIAGRAM — PANEL SECTION — REMOTE CONTROL POWER RECEIVER (FLUORESCENT INDICATOR TUBE) MAIN BOARD (Page 23) PUSH ENTER TIME EDIT MAIN BOARD (Page 23) PHONES MAIN BOARD (Page 23) No mark:CD PLAY CDP-C5CS...
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CDP-C5CS • Waveforms • IC Block Diagrams – BD Board – – MAIN Board – – BD Board – IC101 CXD2587Q IC301 es (XTAL) IC101 yj (XTAO) IC101 ra (TE) (CD Play Mode) 4.2 Vp-p 3.1 Vp-p 0.2 Vp-p ERROR...
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CDP-C5CS • IC Pin Function Description MAIN BOARD IC301 CXP82532-013Q (SYSTEM CONTROLLER) Pin No. Pin Name Description BUSIN Sircs remote control signal input terminal Not used (pull up) RMIN Remote control signal input from the remote control receiver (IC802) Not used (pull up)
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CDP-C5CS Pin No. Pin Name Description 38 to 57 P1 to P20 Segment drive signal output to the fluorescent indicator tube (FL801) 58 to 62 Not used (open) 63 to 70 G1 to G8 Grid drive signal output to the fluorescent indicator tube (FL801) —...
CDP-C5CS SECTION 7 EXPLODED VIEWS NOTE: • -XX and -X mean standardized parts, so they • Items marked “*” are not stocked since they The components identified by mark 0 or may have some difference from the original are seldom required for routine service.
CDP-C5CS 7-2. FRONT PANEL SECTION FL801 not supplied supplied with J881 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark X-2024-234-1 PANEL ASSY, FRONT 3-087-053-01 +BVTP2.6 (3CR) 3-354-981-11 SPRING (SUS), RING 4-231-690-01 HOLDER (FL A) 4-231-928-11 KNOB (AMS)
CDP-C5CS SECTION 8 ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in the • Items marked “*” are not stocked since they When indicating parts by reference number, parts list may be different from the parts are seldom required for routine service.
CDP-C5CS REVISION HISTORY Clicking the version allows you to jump to the revised page. Also, clicking the version at the upper right on the revised page allows you to jump to the next revised page. Ver. Date Description of Revision...
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