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SERVICE MANUAL
• CMT-CP11/CP11K are composed of following models.
As for the service manual, it is issued for each component model,
then, please refer to them.
COMPONENT MODEL NAME
CMT-CP11/CP11K
COMPACT DISC DECK
RECEIVER SYSTEM
SPEAKER SYSTEM
SPECIFICATIONS
General
Power requirements
North American model:
120 V AC, 60 Hz
European model:
230 V AC, 50/60 Hz
Australian model:
220-240 V AC, 50/60 Hz
Mexican model:
120 V AC, 60 Hz
Other models:
110-120 V or 220-240V AC,
50/60 Hz
Adjustable with voltageselector.
Power consumption
70 W
Dimensions (w/h/d)
Approx. 190 x 252 x 310 mm incl.
projecting parts and controls.
Mass:
Approx. 5.6 kg
Supplied accessories:
Remote Commander (1)
AM loop antenna (1)
FM lead antenna (1)
Batteries (2)
Design and specifications are subject to change without notice.
9-929-094-11
CMT-CP11/CP11K
• Abbreviation
HCD-CP11
SS-CCP11
Sony Corporation
Home Audio Division Company
AED : North European model
CND : Canadian model
TW : Taiwan model
EA
: Saudi Arabia model
AR
: Argentine model
MX : Mexican model
PARTS LIST
Part No.
Description
ACCESSORIES & PACKING MATERIALS
********************************
1-418-299-11 COMMANDER, STANDARD (RM-SCP1)
1-501-374-11 ANTENNA, LOOP
1-501-659-61 ANTENNA (FM)(E, AR, TW, KR, US, CND, SP, MY, EA, HK, TH)
1-754-060-11 ANTENNA (FM)(AED, AEP, UK, CIS)
1-569-008-21 ADAPTOR, CONVERSION 2P (TW, SP, MY, AUS, KR, TH)
4-227-681-11 MANUAL, INSTRUCTION (ENGLISH)(EXCEPT AED, KR, TH)
4-227-681-21 MANUAL, INSTRUCTION (FRENCH)(US, CND, EA)
4-227-681-31 MANUAL, INSTRUCTION (SPANISH)(AR, MX)
4-227-681-41 MANUAL, INSTRUCTION (FRENCH, SPANISH)(AEP, E, SP, MY)
4-227-681-51 MANUAL, INSTRUCTION (GERMAN)(AEP)
4-227-681-61 MANUAL, INSTRUCTION (DUTCH, ITALIAN, PORTUGUESE)(AEP)
4-227-681-71 MANUAL, INSTRUCTION (DANISH, FINNISH, SWEDISH)(AED)
4-227-681-81 MANUAL, INSTRUCTION (RUSSIAN, POLISH)(CIS)
4-227-681-91 MANUAL, INSTRUCTION (ARABIC)(EA)
4-227-734-11 MANUAL, INSTRUCTION (CHINESE)(SP, MY, HK, TW)
4-227-735-31 MANUAL, INSTRUCTION (TURKISH)(CIS)
4-227-735-41 MANUAL, INSTRUCTION (GREEK)(CIS)
4-991-151-01 COVER, BATTERY (RM-SCP1)
MICRO HiFi COMPONENT SYSTEM
Argentine Model
SP
: Singapore model
TH
: Thai model
KR
: Korea model
MY : Malaysia model
AUS : Australian model
HK : Hong Kong model
Remark
2000C001685-1
Printed in Japan ©2000.3
Published by Quality Assurance Dept.

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Table of Contents

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   Summary of Contents for Sony CMT-CP11

  • Page 1 CMT-CP11/CP11K SERVICE MANUAL Argentine Model • CMT-CP11/CP11K are composed of following models. As for the service manual, it is issued for each component model, then, please refer to them. COMPONENT MODEL NAME • Abbreviation CMT-CP11/CP11K AED : North European model...
  • Page 2 CD block, tape deck block and tuner pack are supplied with the assembled block. HCD-CP11 is the Amplifier, CD player, Tape Deck and Tuner section in CMT-CP11/CP11K. Dolby noise reduction manufactured under license Model Name Using Similar Mechanism from Dolby Laboratories Licensing Corporation. Section...
  • Page 4: Table Of Contents

    SECTION 1 SERVICING NOTES TABLE OF CONTENTS 1. SERVICING NOTES ······················································ 3 NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT 2. GENERAL ·········································································· 5 The laser diode in the optical pick-up block may suffer electrostatic break-down because of the potential difference generated by the 3.
  • Page 5 DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE VOLTAGE SELECTOR Switch REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPÉMENTS PUBLIÉS PAR SONY. SAFETY CHECK-OUT...
  • Page 6: General

    SECTION 2 GENERAL LOCATION OF CONTROLS 1 TAPE deck @§ jack 2 Liquid crystal display @¶ PHONES jack • Front View 3 TAPE P button @• CD disc tray 4 TAPE 0 button @ª VOLUME knob 5 TAPE œ button #º...
  • Page 7 This section is extracted from instruction manual.
  • Page 8: Disassembly

    SECTION 3 DISASSEMBLY Note: Follow the disassembly procedure in the numerical order given. 3-1. COVER (UPPER) 4 Cover (upper) 2 Four screws (BTP3 × 8) 1 Two screws (case3 TP2) 3 Two screws (case3 TP2) 3-2. TAPE MECHANISM DECK 3 Two screws 5 Tape (BTP3 ×...
  • Page 9 3-3. FRONT PAENL SECTION 2 Flat wire 1 Connector (CN303) 3 Connector 4 Screw (TP3 × 6) Two claws 6 Screw 5 Two screws (KTP3 × 6) (BTP3 × 8) 7 Front panel section (There is a claw.)
  • Page 10 3-4. CD MECHANISM DECK 3 Screw (BTP3 × 8) 2 flat wire (19 core) (CN805) 1 connector 4 CD mechanism deck 3-5. UPPER CHASSIS 1 Screw 2 Upper chassis...
  • Page 11 3-6. TRAY 2 Belt 1 Rotate the control cam in 5 Pull the tray the direction of arrow A 4 Motor board 3 Two screws 3-7. CAM 3 Pulley 5 Gear 4 Gear 1 Torsion spring 6 Roller 7 Cam 2 SW lever...
  • Page 12: Service Mode

    SECTION 4 SERVICE MODE [Liquid Crystal Display All Lit Check Mode] [CD Aging Mode] This mode can be used for operation check of CD section. Procedure: Set to standby state. Procedure: Press three buttons of x (TAPE), x (CD), and MD/VIDEO Load a CD disc.
  • Page 13: Electrical Confirmations And Adjustments

    SECTION 5 ELECTRICAL CONFIRMATIONS AND ADJUSTMENTS Turn the adjustment screw and check output peaks. If the peaks DECK SECTION 0 dB=0.775 V do not match for L-CH and R-CH, turn the adjustment screw Note: Confirm each contents of this section first of all. If the results are so that outputs match within 1dB of peak.
  • Page 14 REC Level Confirmation and Adjustment Playback level Confirmation and Adjustment Procedure: Procedure: Mode: Record Mode: Playback MAIN board test tape MD IN jack (PJ301) WS-48B L-CH, R-CH frequency counter (3 kHz, 0 dB) 315 Hz, 50 mV (–23.8 dB) AF OSC blank tape 600 Ω...
  • Page 15: Diagrams

    SECTION 6 DIAGRAMS NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGARAMS Note on Printed Wiring Board: Note on Schematic Diagram: • X : parts extracted from the component side. • All capacitors are in µF unless otherwise noted. pF: µµF •...
  • Page 16: Block Diagram - Tape Section

    HCD-CP11 6-2. BLOCK DIAGRAM – TAPE Section – REC-L (Page 16) DECK PROCESS, RV151 DOLBY NR AMP PLAYBACK IC352 LEVEL (L) DECK A/B PB-L PLAYBACK SELECT DOLBY NR (Page 16) EQ AMP L-CH IC351 CIRCUIT REC/PB REC/PB (Page 17) (RECORD/PLAYBACK) BIAS BIAS SWITCH R/MUTE...
  • Page 17: Block Diagram - Main Section

    HCD-CP11 6-3. BLOCK DIAGRAM – MAIN Section – REC-L PB-L (Page 15) (Page 15) PJ301 (1/2) INPUT SELECT SWITCH, TONE CONTROL, ELECTRICAL VOLUME MD IN IC301 LINE AMP R-CH PJ301 (2/2) IC307 LINE OUT LIN2 MUTING Q101 R-CH LIN1 VIDEO IN MUTING R-CH R-CH...
  • Page 18: Block Diagram - Display/power Supply Section

    HCD-CP11 6-4. BLOCK DIAGRAM – DISPLAY/POWER SUPPLY Section – REC/PB SYSTEM CONTROLLER, D801, 802 +5.6V (Page 15) BACK UP +5V LCD DRIVER GENERATOR SYSTEM CONTROLLER (IC801) B+ IC801 (3/3) IC310 RESET SIGNAL RESET 38 GENERATOR IC803 REG-CON D815 LIQUID CRYSTAL DISPLAY LCD801 D814...
  • Page 19: Printed Wiring Board - Main Section

    HCD-CP11 6-5. PRINTED WIRING BOARD – MAIN Section – • See page 14 for Circuit Boards Location. • Semiconductor Location Ref. No. Location Ref. No. Location D301 Q308 D303 Q310 D304 Q311 D305 Q312 D306 Q313 D307 Q314 D308 Q315 D309 Q316 D311...
  • Page 20: Schematic Diagram - Main Section (1/2)

    HCD-CP11 6-6. SCHEMATIC DIAGRAM – MAIN Section (1/2) – • See page 35 for IC Block Diagram.
  • Page 21: Schematic Diagram - Main Section (2/2)

    HCD-CP11 6-7. SCHEMATIC DIAGRAM – MAIN Section (2/2) – • See page 35 for IC Block Diagrams. • See page 14 for Waveforms. 1.6M : KR PIN FUNCTION...
  • Page 22: Printed Wiring Boards - Lcd/headphone/loading/speaker Section

    HCD-CP11 6-8. PRINTED WIRING BOARDS – LCD/HEADPHONE/LOADING/SPEAKER Section – 6-9. SCHEMATIC DIAGRAMS – HEADPHONE/SPEAKER Section – • See page 14 for Circuit Boards Location. • See page 20 for LCD BOARD Schematic Diagram. • See page 19 for LOADING BOARD Schematic Diagram. (Page 18) (Page 18) (Page 18)
  • Page 23: Printed Wiring Boards - Control Section

    HCD-CP11 6-10. PRINTED WIRING BOARDS – CONTROL Section – • See page 14 for Circuit Boards Location. • Semiconductor Location Ref. No. Location D851 D852 D853 D854 D855 D856 D857 D858 IC802 Q852 Q853 Q854 Q855 Q856 Q857 Q858 Q859 (Page 18)
  • Page 24: Schematic Diagram - Control Section

    HCD-CP11 6-11. SCHEMATIC DIAGRAM – PANEL Section – (Page 20)
  • Page 25: Printed Wiring Board - Power Section

    HCD-CP11 6-12. PRINTED WIRING BOARD – POWER Section – • See page 14 for Circuit Boards Location. • Semiconductor Location Ref. No. Location D901 D907 D908 D909 D910 D911 D912 , KR D913 D914 , KR (Page 18)
  • Page 26: Schematic Diagram - Power Section

    HCD-CP11 6-13. SCHEMATIC DIAGRAM – POWER Section –...
  • Page 27: Ic Block Diagrams

    6-14. IC BLOCK DIAGRAMS IC303 NJM3414AM-TE2 – MAIN Board – IC101, 201 TDA7296 OUT1 THERMAL OUT2 –IN1 BIPOLAR SHUTDOWN TRANSCONDACTANCE INPUT STAGE +IN1 –IN2 MOS GAIN & SHORT – OUTPUT LEVEL SHIFTING CIRCUIT STAGE STAGE PROTECTION +IN2 STANDBY/ MUTE BOOST- STRAP 14 15 IC301 TDA7439...
  • Page 28 IC804 BU1924F-E2 12 11 10 CLOCK TEST PLL 57kHz RDS/ARI 1187.5Hz COMPARATOR 8th SWITCHED BIPHASE CAPACITOR DECODER FILTER DEFFERENTIAL ANTI-ALIASING DECODER FILTER...
  • Page 29: Ic Pin Function Description

    6-15. IC PIN FUNCTION DESCRIPTION • MAIN BOARD IC801 CXP83124A-040Q (SYSTEM CONTROLLER, LCD DRIVER) Pin No. Pin Name Description TAPE-END Tape end detect sensor input terminal “H” input when the tape end detected Serial data reading clock signal input from the RDS decoder (IC804) RDS-CLK (Used for the AEP and UK models only) REMOCON...
  • Page 30 Pin No. Pin Name Description Power supply on/off control signal output of the tuner pack (+7.5V) and RDS decoder (IC804) RDS-ON (RDS decoder: used for the AEP and UK models only) LED drive signal output of the TUNER indicator (D855) “H”: tuner power on (LED on) HP-CHK Headphone check detection signal input terminal TC-SW...
  • Page 31: Exploded Views

    SECTION 7 EXPLODED VIEWS NOTE: • -XX, -X mean standardized parts, so they may The components identified by mark 0 or have some differences from the original one. dotted line with mark 0 are critical for safety. • Items marked “*” are not stocked since they Replace only with part number specified.
  • Page 32 7-2. FRONT PANEL SACTION supplied supplied supplied supplied with RV801 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 4-230-965-01 KNOB ASSY 4-229-069-02 SPRING, CASSETTE 4-227-283-11 PANEL SUB ASSY, FRONT 1-792-413-11 WIRE(FLAT TYPE) 18CORE 4-217-326-01 BOTTON (TUNER) 1-792-412-11 WIRE(FLAT TYPE) 20CORE 4-217-327-01 BOTTON (CD) 4-217-320-01 PLATE, BACK LIGHT...
  • Page 33: Chassis Section

    7-3. CHASSIS SECTION AEP,UK,AED,CIS,EA, UK,HK HK,MY,SP,KR,TW EA,MY, SP,TW supplied T901 supplied supplied supplied supplied supplied Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 4-227-281-01 LID(CD) 4-217-355-01 FOOT * 103 4-217-354-01 BUSHING, INSULATING 1-677-146-11 SPEAKER BOARD Y-8373-445-A MAIN BOARD, COMPLETE 0 112 1-783-941-11 CORD, POWER (AR) 1-677-145-11 POWER BOARD...
  • Page 34 7-4. CD MECHANISM DECK SECTION supplied M901 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 4-224-894-01 TRAY 4-220-238-01 GEAR (B) 4-220-229-01 LEVER (SW) 4-220-233-01 CAM(CDM55) 4-220-239-01 SPRING, TORSION 1-676-599-11 LOADING BOARD 4-221-816-01 BELT (CDM55) 4-221-815-01 ROLLER 4-220-234-01 PULLEY (LDG) M901 1-763-418-11 MOTOR, DC...
  • Page 35: Electrical Parts List

    SECTION 8 CONTROL ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in the • COILS parts list may be different from the parts uH: µH specified in the diagrams or the components • SEMICONDUCTORS used on the set. In each case, u: µ, for example: •...
  • Page 36 CONTROL HEADPHONE LOADING MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks S806 1-572-445-11 SWITCH, KEY BOARD (CD PLAY MODE) < LIQUID CRYSTAL DISPLAY > S807 1-572-445-11 SWITCH, KEY BOARD (CD REPEAT) S808 1-572-445-11 SWITCH, KEY BOARD (CD EJECT) LCD801 1-803-542-11 DISPLAY PANEL, LIQUID CRYSTAL S809 1-572-445-11 SWITCH, KEY BOARD (TAPE PLAY)
  • Page 37 MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks C120 1-104-665-11 ELECT 100uF 20.00% 16V C324 1-104-666-11 ELECT 220uF 20.00% 10V C121 1-131-816-91 ELECT 4.7uF 20.00% 100V C325 1-126-964-11 ELECT 10uF 20.00% 50V C122 1-163-005-11 CERAMIC CHIP 470PF C326 1-164-004-11 CERAMIC CHIP...
  • Page 38 MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks C825 1-164-159-21 CERAMIC 0.1uF < COIL > L801 1-414-138-11 INDUCTOR 0.33uH < CONNECTOR > L802 1-414-138-11 INDUCTOR 0.33uH * CN303 1-568-954-11 PIN, CONNECTOR 5P < JACK > * CN306 1-568-954-11 PIN, CONNECTOR 5P * CN316...
  • Page 39 MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks Q661 8-729-040-76 TRANSISTOR KTA1273-Y-AT R131 1-216-053-00 METAL CHIP 1.5K 1/10W Q662 8-729-027-43 TRANSISTOR DTC114EKA-T146 R133 1-216-049-91 RES-CHIP 1/10W Q803 8-729-027-44 TRANSISTOR DTC114TKA-T146 R134 1-216-025-91 RES-CHIP 1/10W Q805 8-729-027-44 TRANSISTOR DTC114TKA-T146 R136...
  • Page 40 MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R309 1-216-081-00 METAL CHIP 1/10W R310 1-216-073-00 METAL CHIP 1/10W R311 1-216-073-00 METAL CHIP 1/10W R314 1-216-047-91 RES-CHIP 1/10W R316 1-216-033-00 METAL CHIP 1/10W R317 1-216-053-00 METAL CHIP 1.5K 1/10W R321...
  • Page 41 MAIN POWER Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R897 1-216-049-91 RES-CHIP 1/10W R898 1-216-049-91 RES-CHIP 1/10W R899 1-216-049-91 RES-CHIP 1/10W R842 1-216-065-91 RES-CHIP 4.7K 1/10W < VIBRATOR > R844 1-216-089-91 RES-CHIP 1/10W R846 1-216-081-00 METAL CHIP 1/10W X801 1-767-184-21 VIBRATOR, CERAMIC 4.19MHz...
  • Page 42 POWER SPEKER Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 0 F902 1-532-388-31 FUSE, GLASS TUBE 2A < TERMINAL > 0 F903 1-532-388-31 FUSE, GLASS TUBE 2A * SJ301 1-536-708-41 TERMINAL BOARD, PUSH 4P (SPEAKER) ************************************************************ MISCELLANEOUS ************** A-4412199-A DECK,MECHANICAL (TAPE DECK BLOCK)
  • Page 43 HCD-CP11 Sony Corporation 9-929-095-12 2000C1685-1 Home Audio Division Company Printed in Japan ©2000.3 Published by Quality Assurance Dept.
  • Page 44: Speaker System

    SS-CCP11 SERVICE MANUAL Argentine Model Ver 1.0 2000.3 • SS-CCP11 is the speaker system in CMT-CP11/CP11K. SPECIFICATIONS Speaker system 2-way, bass-reflex type Speaker units Woofer: 12 cm dia. cone type Tweeter: 2.5 cm dia. cone type Normal impedance 6 ohms Dimensions (w/h/d) Approx.
  • Page 45 4-874-614-11 SCREW(4) (3.5X14), TAPPING A-4412-189-A PANEL ASSY, TWEETER 1-529-727-11 SPEAKER (13cm) (WOOFER) 4-218-202-01 CATCHER, NET 1-529-476-11 SPEAKER (2.5cm) (TWEETER) 4-217-365-01 BOX(L), SPEAKER (L-CH) Sony Corporation 9-929-096-12 2000C1685-1 Home Audio Division Company Printed in Japan © 2000.3 Published by Quality Assurance Dept.

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