Sony CMT-DC1 Service Manual
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Sony CMT-DC1 Service Manual

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SERVICE MANUAL
Ver 1.2 2002.10
• CMT-DC1 is composed of following models.
As service manuals are issued for each component model,
please refer to them.
COMPONENT MODEL NAME
COMPACT DISC DECK
RECEIVER SYSTEM
SPEAKER SYSTEM
SPECIFICATIONS
Power requirements
North American model: 120 V AC, 60 Hz
European model:
230 V AC, 50/60 Hz
Mexican model:
120 V AC, 60 Hz
Other models:
110 - 120 V or 220 - 240 V AC, 50/60 Hz
Adjustable with voltage selector
Power consumption
European model:
See the nameplate
0.5 W (in the standby mode)
Other models:
See the nameplate
Approx. 191 × 253 × 346 mm incl.
Dimensions (w/h/d)
projecting parts and controls
Mass
Approx. 5.6 kg
Supplied accessories
Remote commander (1)
AM loop antenna (1)
FM wire antenna (1)
Batteries (2)
Speaker grille net (2)
Design and specifications are subject to change without notice.
Sony Corporation
9-873-182-03
2002J0500-1
Home Audio Company
C 2002.10
Published by Sony Engineering Corporation
CMT-DC1
HCD-DC1
SS-CDC1
PARTS LIST
Part No.
1-476-663-21 REMOTE COMMANDER (RM-SDC1)
1-501-374-11 ANTENNA, LOOP (AM)
1-501-659-61 ANTENNA (FM) (EXCEPT AEP, UK)
0
1-569-008-21 ADAPTOR, CONVERSION 2P (SP, MY)
1-754-060-11 ANTENNA (FM) (AEP, UK)
4-230-866-01 COVER (BATTERY) (for RM-SDC1)
4-235-851-11 MANUAL, INSTRUCTION (ENGLISH)
4-235-851-21 MANUAL, INSTRUCTION (FRENCH, SPANISH)
4-235-851-31 MANUAL, INSTRUCTION (GERMAN, DUTCH, ITALIAN,
4-235-851-41 MANUAL, INSTRUCTION (TRADITIONAL CHINESE)
4-235-851-51 MANUAL, INSTRUCTION (FRENCH) (US, CND)
4-235-852-11 MANUAL, INSTRUCTION (GREEK) (AEP)
4-235-852-21 MANUAL, INSTRUCTION (HUNGARIAN, CZECH) (AEP)
4-235-852-31 MANUAL, INSTRUCTION (TURKISH) (AEP)
4-235-852-41 MANUAL, INSTRUCTION (SLOVAKIAN) (AEP)
4-236-346-11 MANUAL, INSTRUCTION (DANISH, FINNISH) (AEP)
4-236-346-21 MANUAL, INSTRUCTION (PORTUGUESE) (AEP)
X-4954-044-1 NET ASSY, SPEAKER (SILVER)
X-4954-079-1 NET ASSY, SPEAKER (BLACK)
X-4954-080-1 NET ASSY, SPEAKER (RED)
The components identified by
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part num-
ber specified.
MICRO Hi-Fi COMPONENT SYSTEM
CMT-DC1
Canadian Model
• Abbreviation
CND : Canadian model
HK : Hong Kong model
MX : Mexican model
Description
Les composants identifiés par une
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
US Model
AEP Model
UK Model
E Model
MY : Malaysia model
SP
: Singapore model
Remark
(AEP, MX, MY, SP)
SWEDISH, POLISH) (AEP)
(HK, MY, SP)

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  • Page 1 US Model Canadian Model Ver 1.2 2002.10 AEP Model UK Model E Model • CMT-DC1 is composed of following models. As service manuals are issued for each component model, please refer to them. COMPONENT MODEL NAME CMT-DC1 • Abbreviation COMPACT DISC DECK...
  • Page 2 US Model Canadian Model Ver 1.1 2001.09 AEP Model UK Model E Model HCD-DC1 is the Amplifier, CD player, Tape Deck and Tuner section in CMT-DC1. Model Name Using Similar Mechanism HCD-CP100 Section CD Mechanism Type CDM55F-K6BD41A Tape deck Model Name Using Similar Mechanism...

  • Page 3: Table Of Contents

    HCD-DC1 Ver 1.1 TABLE OF CONTENTS AM tuner section SERVICING NOTES ..........4 Tuning range North American model: 530 - 1,710 kHz (with the tuning interval GENERAL set at 10 kHz) 531 - 1,710 kHz Parts Identification ............5 (with the tuning interval Setting the Time ..............
  • Page 4 OPERATION. REPLACE THESE COMPONENTS WITH DE FONCTIONNEMENT. NE REMPLACER CES COM- SONY PARTS WHOSE PART NUMBERS APPEAR AS POSANTS QUE PAR DES PIÈCES SONY DONT LES SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB- NUMÉROS SONT DONNÉS DANS CE MANUEL OU LISHED BY SONY.

  • Page 5: Servicing Notes

    HCD-DC1 Ver 1.1 SECTION 1 SERVICING NOTES SERVICE POSTION NOTES ON HANDLING THE OPTICAL PICK-UP In checking the CD block, prepare jig (extension cable J-2501- BLOCK OR BASE UNIT 011-B). The laser diode in the optical pick-up block may suffer electro- static break-down because of the potential difference generated by the charged electrostatic load, etc.

  • Page 6: Parts Identification

    HCD-DC1 Ver 1.1 SECTION 2 GENERAL This section is extracted from instruction manual. • LOCATION OF CONTROLS Parts Identification The items are arranged in alphabetical order. Refer to the pages indicated in parentheses () for details. Main unit – Front View – CD cover qa (8, 18) Shown open in the illustration above.
  • Page 7 HCD-DC1 Remote Control 1 2 3 CD REPEAT qk (8) SLEEP qf (16) BUTTON DESCRIPTIONS CD N ws (8, 9) STEREO/MONO qj (11) X 4 (8, 12-14) TAPE Y w; (12-14) DIR MODE ql (12-14) x 5 (8, 9, 12-14) DISPLAY 2 (9, 11) TIMER SELECT qs (15, 17) ./>...

  • Page 8: Disassembly

    HCD-DC1 SECTION 3 DISASSEMBLY • This set can be disassembled in the order shown below. 3-1. DISASSEMBLY FLOW 3-2. UPPER COVER SUB ASSY (Page 8) 3-3. CD LID (Page 8) 3-4. FRONT PANEL SECTION (Page 9) 3-6. CD MECHANISM DECK 3-5.

  • Page 9: Upper Cover Sub Assy

    HCD-DC1 Note: Follow the disassembly procedure in the numerical order given. 3-2. UPPER COVER SUB ASSY 1 four screws × (BTP3 3 upper cover sub assy 2 two case screws 2 two case screws 3-3. CD LID 2 two claws 3 CD lid 1 tray Note: Open the tray by supplying the power.

  • Page 10: Front Panel Section

    HCD-DC1 3-4. FRONT PANEL SECTION 1 flexible flat (16core) cable 1 flexible flat (18core) cable (CN801) (CN802) 2 connector (CN501) 1 flexible flat (20core) cable (CN804) 1 flexible flat (18core) cable (CN301) 5 front panel section 4 screw (KTP3 × 6) 4 screw (KTP3 ×...

  • Page 11: Cd Mechanism Deck (Cdm55F-K6Bd41A)

    HCD-DC1 3-6. CD MECHANISM DECK (CDM55F-K6BD41A) 2 connector (CN401) 1 flexible flat cable (19core) (CN101) 3 screw (BVTP3 × 8) 4 CD mechanism deck (CDM55F-K6BD41A) 3-7. BASE UNIT (BU-K6BD41A) 1 floating screw (PTPWHM2.6) 2 base unit (BU-K6BD41A)

  • Page 12: Loading Motor Board

    HCD-DC1 3-8. LOADING MOTOR BOARD 2 belt (CDM55) 1 Rotate the gear(B) in the direction of arrow A . 3 Pull the tray pushing B . 5 LOADING MOTOR board 4 two screws (BTP2.6 × 6) 3-9. CAM (CDM55) 3 spacer (55) 4 pulley (LDG) 6 gear (B) 5 gear (A)

  • Page 13: Test Mode

    HCD-DC1 SECTION 4 TEST MODE [Cold Reset] [CD Aging Mode] • The cold reset clears all data including preset data stored in the This mode can be used for operation check of CD section. RAM to initial conditions. Execute this mode when returning the set to the customer.

  • Page 14: Electrical Adjustments

    HCD-DC1 SECTION 5 ELECTRICAL ADJUSTMENT 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 15: Cd Section

    HCD-DC1 Checking Location: CD SECTION – CD BOARD (Conductor Side) – Note: CD Block is basically constructed to operate without adjustment. Use YEDS-18 disc (3-702-101-01) unless otherwise indicated. Use an oscilloscope with more than 10 MΩ impedance. Clean the object lens by an applicator with neutral detergent when the signal level is low than specified value with the following checks.

  • Page 16: Diagrams

    HCD-DC1 SECTION 6 DIAGRAMS 6-1. BLOCK DIAGRAM – CD SERVO Section – FILTER DIGITAL SIGNAL PROCESSOR, DIGITAL FILTER, D/A CONVERTER OPTICAL IC101 (1/2) 54 56 53 55 PICK-UP BLOCK (KSS-213D) OPTICAL DIGITAL D OUT ERROR OPTICAL RF AMP TRANSCEIVER CORRECTOR DIGITAL OUT (CD) FOCUS/TRACKING ERROR AMP IC321...

  • Page 17: Block Diagram - Main Section

    HCD-DC1 Ver 1.1 6-2. BLOCK DIAGRAM – MAIN Section – R-CH J301 INPUT SELECT SWITCH, HEADPHONE AMP PHONES MIX, TONE CONTROL, IC324 ELECTRICAL VOLUME MUTING IC323 SJ301 Q815, 817 TUNER PACK SPEAKER IMPEADANCE LINE USE 6 – 16Ω OUT2 VOL2 OUT2 MOS GAIN &...

  • Page 18: Block Diagram - Display/Power Supply Section

    HCD-DC1 Ver 1.1 6-3. BLOCK DIAGRAM – DISPLAY/POWER SUPPLY Section – D812 WAKE UP SWITCH Q890, 891 ROTARY RV801 JOG A ENCODER VOLUME JOG B (ROTARY ENCODER) RV801 D811 RESET SIGNAL RESET GENERATOR IC803 D866 – 869 B+ SWITCH (LCD BACK LIGHT) Q606, 607 •...

  • Page 19: Note For Printed Wiring Boards And Schematic Diagrams

    HCD-DC1 Ver 1.1 6-4. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS • Circuit Boards Location Note on Printed Wiring Boards: Note on Schematic Diagram: • All capacitors are in µF unless otherwise noted. pF: µµF • X : parts extracted from the component side. TC board •...
  • Page 20 HCD-DC1 • Waveforms – CD Board – – TC Board – – MAIN Board – 1 IC103 qh (RFO) (CD Play Mode) 6 IC101 w; (SCOR) (CD Play Mode) 1 ERASE Head (REC Mode) 1 IC801 el (EXTAL1) 1.2 ±0.1 Vp-p 5.4 Vp-p 44 Vp-p 4.19 MHz...

  • Page 21: Printed Wiring Board - Cd Board

    HCD-DC1 6-5. PRINTED WIRING BOARD – CD Board – • See page 18 for Circuit Boards Location. • Semiconductor Location Ref. No. Location IC101 IC102 IC103 CD BOARD Q101 (SPINDLE) (LIMIT) (SLED) OPTICAL PICK-UP BLOCK (KSM-213D) TP (RF) MAIN BOARD CN101 (Page 27) (VC)

  • Page 22: Schematic Diagram - Cd Board

    HCD-DC1 Ver 1.1 6-6. SCHEMATIC DIAGRAM – CD Board – • • See page 19 for Waveforms. See page 33 for IC Block Diagrams. (Page 24) • Voltages and waveforms are dc with respect to ground The components identified by mark 0 or dotted Les composants identifiés par une marque 0 sont under no-signal conditions.

  • Page 23: Printed Wiring Board - Tc Board

    HCD-DC1 6-7. PRINTED WIRING BOARD – TC Board – • See page 18 for Circuit Boards Location. • Semiconductor Location Ref. No. Location (Page 27) D401 MAIN BOARD CASSETTE HOLDER CN301 IC401 BACK LIGHT IC402 TC BOARD Q401 Q402 Q403 Q406 Q407 Q413...
  • Page 24 HCD-DC1 6-8. SCHEMATIC DIAGRAM – TC Board – • • See page 19 for Waveforms. See page 33 for IC Block Diagram. (Page 24) • Voltages and waveforms are dc with respect to ground under no-signal conditions. no mark : PB ) : REC...

  • Page 25: Schematic Diagram - Tc Board

    HCD-DC1 Ver 1.1 6-9. SCHEMATIC DIAGRAM – MAIN Board (1/3) – C214 R218 C107 SJ302 R214 JR303 C109 C209 1500p 1500p R216 R116 R117 R217 R130 R230 C305 AUDIO IN JR304 R118 R114 3.3k 3.3k 5.6k 5.6k MD(VIDEO) (EXCEPT MX) C207 C114 JR215...

  • Page 26: Schematic Diagram - Main (2/3)/Loading Motor/Headphone Boards

    HCD-DC1 Ver 1.1 6-10. SCHEMATIC DIAGRAM – MAIN (2/3)/LOADING MOTOR/HEADPHONE Boards – • See page 33 for IC Block Diagrams. C160 R160 100 16V (EXCEPT US,CND) R260 FB305 L102 4.7µH Q816 DTC343TK C260 -T-146 100 16V FB305 J301 MUTING PHONES IC201 Q818 (US,CND)

  • Page 27: Schematic Diagram - Main (3/3)/Lcd Boards

    HCD-DC1 Ver 1.1 6-11. SCHEMATIC DIAGRAM – MAIN (3/3)/LCD Boards – • • See page 19 for Waveforms. See page 33 for IC Block Diagram. • Voltages and waveforms are dc with respect to ground under no-signal (detuned) conditions. D866 D868 no mark : FM SY3318-V...

  • Page 28: Printed Wiring Boards - Main/Lcd/Loading Motor/Headphone Boards

    HCD-DC1 6-12. PRINTED WIRING BOARDS – MAIN/LCD/LOADING MOTOR/HEADPHONE Boards – • See page 18 for Circuit Boards Location. Ver 1.1 (Page 28) SWITCH BOARD CN805 LCD BOARD MAIN BOARD D322 TUNER PACK SUPPLIED WITH THE ASSEMBLED BLOCK D323 D866 D868 BACK BACK LIGHT...

  • Page 29: Printed Wiring Boards - Switch/I/O Switch Boards

    HCD-DC1 6-13. PRINTED WIRING BOARDS – SWITCH/I/O SWITCH Boards – • See page 18 for Circuit Boards Location. I/O SWITCH BOARD S801 – 816 1-682-417- (11) SWITCH BOARD R699 D855 CN806 R658 Q853 R660 R662 D855, S807 R661 (TAPE) CN805 S811 S809 S810...

  • Page 30: Schematic Diagram - Switch/I/O Switch Boards

    HCD-DC1 6-14. SCHEMATIC DIAGRAM – SWITCH/I/O SWITCH Boards – IC802 NJL64H400A-1 CN805 PBC-LED TC-LED S812 S806 KEY1 CD SYNC TU-LED REMOTE CONTROL JOG-A R663 S811 R653 S805 RECEIVER 3.3k 3.3k JOG-B KEY3 FUNCTION KEY2 R662 S810 R654 S804 S816 C615 C614 1.8k 1.8k...

  • Page 31: Printed Wiring Board - Power Board

    HCD-DC1 6-15. PRINTED WIRING BOARD – POWER Board – • Ver 1.1 See page 18 for Circuit Boards Location. • Semiconductor Location Ref. No. Location POWER BOARD D902 D903 D904 D905 D906 D907 D908 D909 D910 D911 D912 D913 D915 D917 D918 Q901...

  • Page 32: Schematic Diagram - Power Board

    HCD-DC1 Ver 1.1 6-16. SCHEMATIC DIAGRAM – POWER Board – F903,904 T2AL 250V (EXCEPT US,CND,MX) T902 T3.15AL 125V (US,CND,MX) MAIN POWER (HK,MY,SP) (US,CND,MX) TRANSFORMER (AEP,UK) 115V 230V 120V EXCEPT (HK,MY,SP) HK,MY,SP 230V F905 F902 F903 T0.8AL T1.25AL JW921 250V 250V CN902 -22.5V EXCEPT...

  • Page 33: Ic Pin Function Description

    HCD-DC1 6-17. IC PIN FUNCTION DESCRIPTION • MAIN BOARD IC801 CXP83124A-050Q (SYSTEM CONTROLLER) Pin No. Pin Name Description Pin No. Pin Name Description TAPE-END Tape end detect sensor input terminal “H”: input when the tape end detected JOG-F Jog dial pulse input from the rotary encoder (F phase input) Not used (fixed at “L”) RDS-IN Serial data reading clock signal input from the RDS decoder (IC804) JOG-H...
  • Page 34 HCD-DC1 • IC Block Diagrams – CD Board – IC101 CXD2587Q ERROR DIGITAL CORRECTOR ASYMMETRY DIGITAL CORRECTION OPERATIONAL LRCK AMPLIFIER ANALOG SWITCH PCMD INTERFACE DEMODULATOR CONVERTER EMPH XVDD XTAI TIMING LOGIC CLOCK XTAO XTSL GENERATOR XVSS TES1 AVDD1 TEST AOUT1 SERVO DSP PWM GENERATOR AIN1...
  • Page 35 HCD-DC1 IC103 CXA2568M-T6 HOLD APC PD AMP LC/PD APC LD AMP – LD ON – – – HOLD SW AGC CONT AGC VTH 50µA RF BOT – – – – RFTC RF SUMMING AMP RF EQ AMP RF I RF O –...
  • Page 36 HCD-DC1 – TC Board – IC401 TA8189N METAL TAPE A CH2/A CH2/B /TAPE B – – VREF1 IREF VREF2 – – CH1/A CH1/B METAL GND1 – MAIN Board – IC101, 201 TDA7296 IC320 KA3082 THERMAL BIPOLAR DRIVER OUT SHUTDOWN TRANSCONDACTANCE INPUT STAGE MOS GAIN &...
  • Page 37 HCD-DC1 IC804 BU1924F-E2 (AEP, UK) 12 11 10 CLOCK TEST PLL 57kHz RDS/ARI 1187.5Hz COMPARATOR 8th SWITCHED BIPHASE CAPACITOR DECODER FILTER DEFFERENTIAL ANTI-ALIASING DECODER FILTER...

  • Page 38: Exploded Views

    HCD-DC1 Ver 1.1 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 dotted line with mark may have some difference from the original are seldom required for routine service.

  • Page 39: Front Panel Section

    HCD-DC1 Ver 1.1 7-2. FRONT PANEL SECTION supplied not supplied supplied not supplied not supplied not supplied supplied with RV801 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-236-221-01 AZIMUTH CAP (SILVER) 4-236-214-21 BUTTON, POWER (RED) X-4954-045-1 VOLUME KNOB ASSY 1-682-417-11 I/O SWITCH BOARD X-4954-041-1 COVER SUB ASSY, FRONT...

  • Page 40: Chassis Section

    HCD-DC1 Ver 1.1 7-3. CHASSIS SECTION not supplied T902 CDM55F-K6BD41A not supplied not supplied The components identified by Les composants identifiés par une mark 0 or dotted line with marque 0 sont critiques pour la mark 0 are critical for safety. sécurité.

  • Page 41: Cd Mechanism Deck (Cdm55F-K6Bd41A)

    HCD-DC1 7-4. CD MECHANISM DECK (CDM55F-K6BD41A) M901 BU-K6BD41A Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-224-894-01 TRAY 4-221-815-01 ROLLER 4-220-229-01 LEVER (SW) 4-231-779-01 CHASSIS (F) 4-220-239-01 SPRING, TORSION A-4735-081-A PULLEY (AT-55F) ASSY 4-221-816-01 BELT (CDM55) 4-232-398-01 SHEET (KH) 4-220-234-01 PULLEY (LDG) 4-985-672-01 SCREW (+PTPWHM2.6), FLOATING...

  • Page 42: Base Unit (Bu-K6Bd41A)

    HCD-DC1 7-5. BASE UNIT (BU-K6BD41A) The components identified by Les composants identifiés par une mark 0 or dotted line with marque 0 sont critiques pour la mark 0 are critical for safety. sécurité. Replace only with part num- Ne les remplacer que par une pièce ber specified.

  • Page 43: Electrical Parts List

    HCD-DC1 Ver 1.1 SECTION 8 ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in the • Items marked “*” are not stocked since they The components identified by mark 0 or dotted line with mark parts list may be different from the parts speci- are seldom required for routine service.
  • Page 44 HCD-DC1 Ver 1.1 HEADPHONE I/O SWITCH LOADING MOTOR MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < COIL > R118 1-216-809-11 METAL CHIP 1/16W R119 1-216-817-11 METAL CHIP 1/16W L102 1-412-002-31 INDUCTOR 4.7uH R123 1-216-833-11 METAL CHIP 1/16W L202 1-412-002-31 INDUCTOR...
  • Page 45 HCD-DC1 Ver 1.1 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C109 1-162-965-11 CERAMIC CHIP 0.0015uF 10% C110 1-164-245-11 CERAMIC CHIP 0.015uF C314 1-107-826-11 CERAMIC CHIP 0.1uF C111 1-164-245-11 CERAMIC CHIP 0.015uF C315 1-126-947-11 ELECT 47uF C316 1-164-156-11 CERAMIC CHIP...
  • Page 46 HCD-DC1 Ver 1.1 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C609 1-164-739-11 CERAMIC CHIP 560PF FB302 1-216-864-11 METAL CHIP 1/16W (AEP, UK) (EXCEPT CND, US) C610 1-126-963-11 ELECT 4.7uF (AEP, UK) < IC > C611 1-162-927-11 CERAMIC CHIP 100PF...
  • Page 47 HCD-DC1 Ver 1.1 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark Q602 8-729-038-67 TRANSISTOR KRC102S R201 1-216-829-11 METAL CHIP 4.7K 1/16W Q603 8-729-038-67 TRANSISTOR KRC102S R202 1-216-821-11 METAL CHIP 1/16W Q604 8-729-202-56 TRANSISTOR 2SA950-Y-TPE2 Q605 8-729-038-67 TRANSISTOR KRC102S R203...
  • Page 48 HCD-DC1 Ver 1.1 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R616 1-216-821-11 METAL CHIP 1/16W R841 1-216-864-11 METAL CHIP 1/16W R617 1-216-829-11 METAL CHIP 4.7K 1/16W (CND, US) (AEP, UK) R841 1-216-826-11 METAL CHIP 2.7K 1/16W R618...
  • Page 49 HCD-DC1 Ver 1.1 MAIN POWER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R899 1-216-821-11 METAL CHIP 1/16W D909 8-719-046-07 DIODE 2A02M D910 8-719-991-33 DIODE 1SS133T-77 < TERMINAL BOARD/JACK > D911 8-719-991-33 DIODE 1SS133T-77 SJ301 1-694-820-11 TERMINAL BOARD D912 8-719-991-33 DIODE 1SS133T-77 (SPEAKER IMPEDANCE USE 6-16Ω)
  • Page 50 HCD-DC1 Ver 1.1 POWER SWITCH Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R661 1-216-822-11 METAL CHIP 1.2K 1/16W < TRANSFORMER > R662 1-216-824-11 METAL CHIP 1.8K 1/16W 0 T901 1-437-251-11 TRANSFORMER, POWER (AEP, UK) R663 1-216-827-11 METAL CHIP 3.3K 1/16W...
  • Page 51 HCD-DC1 Ver 1.1 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C429 1-164-730-11 CERAMIC CHIP 0.0012uF 10% R422 1-216-833-11 METAL CHIP 1/16W C430 1-164-730-11 CERAMIC CHIP 0.0012uF 10% R423 1-216-837-11 METAL CHIP 1/16W R424 1-216-841-11 METAL CHIP 1/16W C431 1-162-964-11 CERAMIC CHIP...
  • Page 52 HCD-DC1 Ver 1.1 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ************** HARDWARE LIST ************** 7-685-546-14 SCREW +BTP 3X8 TYPE2 N-S 7-685-245-19 SCREW +KTP 3X6 TYPE2 NON-SLIT 7-685-861-01 SCREW +BVTT 2.6X5 (S) 7-685-246-14 SCREW +KTP 3X8 TYPE2 NON-SLIT 7-685-659-14 SCREW +BVTP 4X8 TYPE2 N-S 7-685-548-19 SCREW +BTP 3X12 TYPE2 N-S 7-685-102-19 SCREW +P 2X4 TYPE2 NON-SLIT...
  • Page 53 US Model Canadian Model Ver 1.1 2001.10 AEP Model UK Model E Model • SS-CDC1 is speaker systems in CMT-DC1/DC1K. SPECIFICATIONS Speaker system Two-way, bass reflex system Speaker units 12 cm dia., cone type woofer 2.5 cm dia., semi-dome-type tweeter...
  • Page 54 SS-CDC1 Ver 1.1 EXPLODED VIEW AND PARTS LIST NOTE: • -XX and -X mean standardized parts, so they • Items marked “*” are not stocked since they may have some difference from the original are seldom required for routine service. Some one.
  • Page 55 SS-CDC1 MEMO...
  • Page 56 SS-CDC1 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 2001.10 Changing of parts supply classification (ECN-TAF03007)

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