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SERVICE MANUAL
Ver 1.0 2002.02
• CMT-M70/M70K 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
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
Australian model:
230 V AC, 50/60 Hz
Thailand model:
220 V AC, 50/60 Hz
Other model:
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 model:
See the nameplate
Approx. 159 × 217 × 315 mm incl. projecting
Dimensions (w/h/d):
parts and controls
Mass:
Approx. 4.5 kg
Supplied accessories:
Remote Commander (1)
AM loop antenna (1)
FM wire antenna (1)
Batteries (2)
Design and specifications are subject to change without notice.
Sony Corporation
9-873-632-01
2002B0500-1
Home Audio Company
C 2002.02
Published by Sony Engineering Corporation
CMT-M70/M70K
CMT-M70
CMT-M70K
HCD-M70
SS-CM70
ACCESSORIES
Part No.
Description
1-477-239-11
REMOTE COMMANDER (RM-S171)
1-501-374-11
ANTENNA, LOOP (AM)
1-501-659-61
ANTENNA (FM) (M70:US, CND, MX, SP, TH)
1-754-060-11
ANTENNA (FM) (M70:AEP, UK, AUS/M70K)
0 1-569-008-21
ADAPTOR, CONVERSION 2P (M70:SP)
4-230-866-01
COVER (BATTERY) (for RM-S171)
4-239-398-11
OPERATING INSTRUCTIONS (ENGLISH)
4-239-398-21
OPERATING INSTRUCTIONS (FRENCH, SPANISH)
4-239-398-31
OPERATING INSTRUCTIONS (FRENCH)
4-239-398-41
OPERATING INSTRUCTIONS (SPANISH) (M70:MX)
4-239-398-51
OPERATING INSTRUCTIONS (GERMAN, DUTCH,
4-239-398-61
OPERATING INSTRUCTIONS
4-239-399-11
OPERATING INSTRUCTIONS (DANISH, FINNISH)
4-239-399-21
OPERATING INSTRUCTIONS (PORTUGUESE)
4-239-399-31
OPERATING INSTRUCTIONS (RUSSIAN) (M70:AEP)
4-239-400-11
OPERATING INSTRUCTIONS (GREEK) (M70:AEP)
4-239-400-21
OPERATING INSTRUCTIONS (HUNGARIAN, CZECH)
4-239-400-31
OPERATING INSTRUCTIONS (TURKISH) (M70:AEP)
4-239-400-41
OPERATING INSTRUCTIONS (SLOVAKIAN)
4-240-943-11
OPERATING INSTRUCTIONS (KOREAN) (M70K)
4-240-943-21
OPERATING INSTRUCTIONS (ENGLISH, THAI)
• Abbreviation
AUS : Australian model
CND : Canadian model
MX : Mexican model
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
US Model
Canadian Model
AEP Model
UK Model
Australian Model
CMT-M70
E Model
CMT-M70/M70K
Remark
(M70:US, CND, AEP, UK, AUS, SP)
(M70:AEP, SP)
(M70:US, CND)
ITALIAN, SWEDISH, POLISH) (M70:AEP)
(TRADITIONAL CHINESE) (M70:SP)
(M70:AEP)
(M70:AEP)
(M70:AEP)
(M70:AEP)
(M70:TH)
SP
: Singapore model
TH
: Thai model
Les composants identifiés par une
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
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Table of Contents
Related Manuals for Sony SS-CM70
Summary of Contents for Sony SS-CM70
- Page 1 0 are critical for safety. sécurité. Replace only with part num- Ne les remplacer que par une pièce ber specified. portant le numéro spécifié. MICRO Hi-Fi COMPONENT SYSTEM Sony Corporation 9-873-632-01 2002B0500-1 Home Audio Company C 2002.02 Published by Sony Engineering Corporation...
- Page 2 CMT-M70/M70K 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 2002.02...
- Page 3 For the U.S. model Continuous RMS power output (reference): Frequency response 50 - 13,000 Hz (±3 dB), 18 + 18 W AUDIO POWER SPECIFICATIONS using a Sony TYPE I (6 ohms at 1 kHz, 10% cassette POWER OUTPUT AND TOTAL THD) HARMONIC DISTORTION:...
- 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: Table Of Contents
HCD-M70 TABLE OF CONTENTS CAUTION Use of controls or adjustments or performance of procedures SERVICING NOTES ..........4 other than those specified herein may result in hazardous ra- diation exposure. GENERAL ..............5 DISASSEMBLY 3-1. Disassembly Flow ............6 This appliance is classified as a CLASS 1 LASER product. 3-2. -
Page 6: Servicing Notes
HCD-M70 SECTION 1 SERVICING NOTES SERVICE POSITION NOTES ON HANDLING THE OPTICAL PICK-UP In checking the CD block, prepare jig (extension cable J-2501- BLOCK OR BASE UNIT 011-B: 1.25 mm Pitch, 19 cores, Length 300 mm). The laser diode in the optical pick-up block may suffer electro- static break-down because of the potential difference generated Connect jig (extension cable J-2501-011-B) by the charged electrostatic load, etc. -
Page 7: General
HCD-M70 SECTION 2 This section is extracted from instruction manual. GENERAL List of Button Locations and Reference Pages Remote Control Illustration number How to use this page ALPHABETICAL ORDER BUTTON DESCRIPTIONS Use this page to find the location of buttons and other PLAY MODE qg (9, 13, 14) parts of the system that are mentioned in the text. -
Page 8: Disassembly
HCD-M70 SECTION 3 DISASSEMBLY • This set can be disassembled in the order shown below. 3-1. DISASSEMBLY FLOW 3-2. PANEL (SIDE) (L), PANEL (SIDE) (R) (page 7) 3-3. TOP PANEL SECTION (page 7) 3-4. MECHANICAL DECK (TAPE) 3-5. FRONT PANEL SECTION (page 8) (page 8) 3-6. -
Page 9: Panel (Side) (L), Panel (Side) (R)
HCD-M70 Note: Follow the disassembly procedure in the numerical order given. 3-2. PANEL (SIDE) (L), PANEL (SIDE) (R) 1 screw (BTP3 × 10) 1 four screws (BTP3 × 10) 4 screw (BTP3 × 10) 6 panel (side) (R) 4 four screws 3 panel (side) (L) (BTP3 ×... -
Page 10: Mechanical Deck (Tape)
HCD-M70 3-4. MECHANICAL DECK (TAPE) qd mechanical deck (tape) 3 shield case (TC) 9 two screws (BVTT2.6 × 5) 5 connector 0 MD bracket (L) 1 two screws 1 two screws (BVTP3 × 8) (BVTP3 × 8) qs MD bracket (R) 4 FFC cable 8P qa two screws (BVTT2.6 ×... -
Page 11: Back Panel Assy
HCD-M70 3-6. BACK PANEL ASSY 3 back panel assy 2 four screws (BTP3 × 10) 2 two screws (BTP3 × 10) 1 connector (CN809) 3-7. MAIN BOARD 2 connector (CN101) 4 main board 3 screw (BTP3 × 12) 1 FFC cable 17P (CN804) 1 FFC cable 21P (CN806) -
Page 12: Cd Mechanism Deck (Cdm55F-K6Bd41A)
HCD-M70 3-8. CD MECHANISM DECK (CDM55F-K6BD41A) 1 screw (BVTP3 × 8) 3 Remove the CD mechanism deck in the direction of the arrow. 2 two claws 4 flexible flat cable (19 core) 6 four screws (CN805) (DIA. 2.6 × 8) 5 connector (CN807) 7 control board... -
Page 13: Base Unit (Bu-K6Bd41A)
HCD-M70 3-9. BASE UNIT (BU-K6BD41A) 1 floating screw (PTPWHM2.6) 2 base unit (BU-K6BD41A) 3-10. LOADING BOARD 2 belt (CDM55) 1 Rotate the gear(B) in the direction of arrow A . 3 Pull the tray pushing B . 5 loading board 4 two screws (BTP2.6 ×... -
Page 14: Cam (Cdm55)
HCD-M70 3-11. CAM (CDM55) 3 spacer (55) 4 pulley (LDG) 6 gear (B) 5 gear (A) 1 torsion spring 7 roller 8 cam (CDM55) 2 lever (SW) -
Page 15: Test Mode
HCD-M70 SECTION 4 SECTION 5 TEST MODE ELECTRICAL ADJUSTMENTS [COLD RESET] [CD AGING MODE] CD SECTION DECK SECTION 0 dB=0.775 V • The cold reset clears all data including preset data stored in the This mode can be used for operation check of CD section. Note: Confirm each contents of this section first of all. -
Page 16: Diagrams
HCD-M70 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-213DCP) OPTICAL D OUT DIGITAL ERROR OPTICAL RF AMP TRANSCEIVER CORRECTOR DIGITAL OUT (CD) IC321 FOCUS/TRACKING ERROR AMP... -
Page 17: Block Diagram - Tuner/Tape Deck Section
HCD-M70 6-2. BLOCK DIAGRAM – TUNER/TAPE DECK Section – TUNER UNIT (AEP, UK) ANENNA FM75Ω TU-L (Page 16) L-CH R-CH R-CH FM ANT FM75Ω SYSTEM CONTROLLER ANT GND IC801 (2/3) (EXCEPT AEP, UK) (TAPE DECK BLOCK) ANT GND CAPSTAN/REEL TUNED TUNED MOT-CON MOTOR DRIVE... -
Page 18: Block Diagram - Main Section
HCD-M70 6-3. BLOCK DIAGRAM – MAIN Section – J301 R-CH HEADPHONE AMP REC-L PHONES IC324 (Page 15) R-CH MUTING Q408, 409 CD-L (Page 14) TC-L (Page 15) INPUT LSELO LOUT VOLUME TONE MOS GAIN & SHORT TU-L SELECT CONTROL CONTROL LEVEL SHIFT (Page 15) OUTPUT... -
Page 19: Note For Printed Wiring Boards And Schematic Diagrams
HCD-M70 6-4. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS • Circuit Boards Location Note on Printed Wiring Boards: Note on Schematic Diagram: • X : parts extracted from the component side. • All capacitors are in µF unless otherwise noted. pF: µµF POWER board •... -
Page 20: Printed Wiring Board - Cd Board
HCD-M70 6-5. PRINTED WIRING BOARD – CD Board – • See page 17 for Circuit Boards Location. • Semiconductor Location Ref. No. Location IC101 IC102 IC103 CD BOARD Q101 (SPINDLE) (LIMIT) IC102 (SLED) OPTICAL PICK-UP BLOCK (KSM-213DCP) IC103 IC101 TP (RF) CONTROL BOARD CN805 (Page 26) -
Page 21: Schematic Diagram - Cd Board
HCD-M70 6-6. SCHEMATIC DIAGRAM – CD Board – • • See page 25 for Waveforms. See page 32 for IC Block Diagrams. (Page 27) • 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 22: Printed Wiring Board - Tc Board
HCD-M70 6-7. PRINTED WIRING BOARD – TC Board – • See page 17 for Circuit Boards Location. • Semiconductor Location Ref. No. Location MAIN BOARD D401 CN301 (Page 24) TC BOARD IC401 Q100 Q101 Q200 Q201 Q401 Q402 Q403 Q404 Q405 (CHASSIS) TAPE DECK BLOCK... -
Page 23: Schematic Diagram - Tc Board
HCD-M70 6-8. SCHEMATIC DIAGRAM – TC Board – • See page 25 for Waveforms. CN301 ALC CONT REC-MUTE R102 R103 R104 R105 REC IN-R 2.2k 2.2k R106 R-OUT C105 REC/PB LINE MUTE C106 C107 C108 R101 A-GND C104 HRPE901 0.01 REC IN-L RECORD/PLAYBACK/ ERASE... -
Page 24: Schematic Diagram - Main Board (1/2)
HCD-M70 6-9. SCHEMATIC DIAGRAM – MAIN Board (1/2) – • • See page 25 for Waveforms. See page 32 for IC Block Diagrams. (1/2) C131 C376 R222 R123 R122 C150 C250 JR304 R130 R121 R221 4.7k 2.2k 2.2k C163 R106 R120 R105 R101... -
Page 25: Schematic Diagram - Main (2/2)/Jack Boards
HCD-M70 6-10. SCHEMATIC DIAGRAM – MAIN (2/2)/JACK Boards – • See page 32 for IC Block Diagrams. (2/2) R161 R261 CN304 CNP602 R330 R591 H/P_DETECT H/P CHECK H/P CHECK Q407 Q406 Q408 Q409 L-OUT L-OUT JR511 L101 4.7µH DTC343TK DTC343TK DTC343TK DTC343TK J301... -
Page 26: Printed Wiring Boards - Main/Jack Boards
HCD-M70 6-11. PRINTED WIRING BOARDS – MAIN/JACK Boards – • See page 17 for Circuit Boards Location. • Semiconductor Location Ref. No. Location D302 TUNER UNIT SUPPLIED WITH D305 MAIN BOARD THE ASSEMBLED BLOCK D307 D308 D309 D310 D311 (AEP, UK) D314 IC326 D315... - Page 27 HCD-M70 • Waveforms – CD Board – – TC Board – – MAIN Board – – CONTROL Board – 1 IC103 qh (RFO) (CD Play Mode) 6 IC101 w; (SCOR) (CD Play Mode) qa T401 (REC Mode) wa IC326 qd (X1) (TUNER Mode) (AEP, UK) ea IC801 el (EXTAL1) 5 Vp-p 2.8 Vp-p...
-
Page 28: Printed Wiring Boards - Control/Loading/Video Boards
HCD-M70 6-12. PRINTED WIRING BOARDS – CONTROL/LOADING/VIDEO Boards – • See page 17 for Circuit Boards Location. MAIN BOARD (Page 24) CN303 CONTROL BOARD LOADING BOARD (AEP, UK) (LOADING) OPEN CLOSE DISC TRAY OPEN/CLOSE DETECT (11) 1-681-807- IC320 VIDEO BOARD (Page 28) IC801 SWITCH... -
Page 29: Schematic Diagram - Control/Loading/Switch (1/2)/Video Boards
HCD-M70 6-13. SCHEMATIC DIAGRAM – CONTROL/LOADING/SWITCH (1/2)/VIDEO Boards – • • See page 25 for Waveforms. See page 32 for IC Block Diagram. (1/2) LCD801 LIQUID CRYSTAL DISPLAY CN503 CN502 CN802 CN803 R843 JR804 R850 4.7k R848 C818 C819 R847 C817 R510 R509... -
Page 30: Printed Wiring Board - Switch Board
HCD-M70 6-14. PRINTED WIRING BOARD – SWITCH Board – • See page 17 for Circuit Boards Location. • Semiconductor Location Ref. No. Location CONTROL BOARD (Page 26) CONTROL BOARD (Page 26) D804 CN802 CN803 D805 D807 SWITCH BOARD D808 D809 D810 D811 D812... -
Page 31: Schematic Diagram - Switch Board (2/2)
HCD-M70 6-15. SCHEMATIC DIAGRAM – SWITCH Board (2/2) – (2/2) R532 R533 D804,805,807,808 (LCD BACK LIGHT) D804 D808 SELS6B14C-LF62 SELS6B14C-LF62 S818 TUNING - D805 D807 SELS6B14C-LF62 SELS6B14C-LF62 S817 S815 R528 TUNING + S812 R521 S813 R527 TAPE S820 R520 S811 R526 TUNER VOLUME +... -
Page 32: Printed Wiring Board - Power Board
HCD-M70 6-16. PRINTED WIRING BOARD – POWER Board – • See page 17 for Circuit Boards Location. • Semiconductor Location Ref. No. Location D902 D903 D904 D905 D906 D907 POWER BOARD D908 D909 D910 D911 D912 D913 D915 (US, CND) (AC IN) D917 LINE... -
Page 33: Schematic Diagram - Power Board
HCD-M70 6-17. SCHEMATIC DIAGRAM – POWER Board – F904 ∗ T902 2A 125V (US,CND,MX) MAIN POWER CN101 T2A 250V (AEP,UK,SP,KR,TH,AUS) TRANSFORMER AEP,UK, -16V(S1) (SP) KR,TH,AUS (US,CND,MX) 115V 230V 120V S1-GND (SP) +16V(S1) 230V F902 S2-GND JW905 0.8A 250V +14V(S2) COM8V (SP) F904 ∗... - Page 34 HCD-M70 • IC Block Diagrams IC103 CXA2568M-T6 – CD Board – IC101 CXD2587Q HOLD APC PD AMP LC/PD APC LD AMP – LD ON – – ERROR – DIGITAL CORRECTOR ASYMMETRY DIGITAL CORRECTOR HOLD SW AGC CONT OPERATIONAL LRCK AMPLIFIER AGC VTH 50µA ANALOG SWITCH...
- Page 35 HCD-M70 IC323 LC75342 23 22 21 20 19 18 17 – CONTROL CIRCUIT LOGIC INTERFACE CIRCUIT – – CONTROL – CIRCUIT 11 12 13 14 IC326 BU1924F-E2 (AEP, UK) 12 11 10 CLOCK TEST PLL 57kHz RDS/ARI 1187.5Hz COMPARATOR 8th SWITCHED BIPHASE CAPACITOR DECODER...
-
Page 36: Ic Pin Function Description
HCD-M70 6-18. IC PIN FUNCTION DESCRIPTION • MAIN BOARD IC801 CXP83124A-053Q (SYSTEM CONTROLLER) Pin No. Pin Name Description SENSOR Tape end detect switch input terminal “H” input when the tape end detected Serial data transfer clock signal input from the RDS decoder RDS-IN (RDS decoder is used for the AEP and UK models) SIRCS... - Page 37 HCD-M70 Pin No. Pin Name Description System reset signal input “L”: reset For several hundreds msec. after the power supply rises, “L”: is input, then it changes to “H” EXTAL1 Main system clock input terminal (4.19MHz) XTAL1 Main system clock output terminal (4.19MHz) —...
-
Page 38: Exploded Views
HCD-M70 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 0 are may have some difference from the original are seldom required for routine service. -
Page 39: Front Panel Section
HCD-M70 7-2. FRONT PANEL SECTION not supplied not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-238-696-01 WINDOW, LCD (FOR SILVER, WHITE)(AEP, UK) 4-238-685-11 COVER (F) (WHITE) 4-238-696-11 WINDOW, LCD (FOR SILVER, WHITE) 4-238-685-21 COVER (F) (BLACK) (EXCEPT AEP, UK) 4-232-478-01 FOOT 4-238-696-21 WINDOW, LCD (BLACK) (AEP, UK) -
Page 40: Top Panel Section
HCD-M70 7-3. TOP PANEL SECTION not supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-4728-263-A TC BOARD, COMPLETE X-4954-649-1 PANEL SUB ASSY, TOP (WHITE) (US, CND) 1-796-353-11 DECK, MECHANICAL (TAPE) X-4954-650-1 PANEL SUB ASSY, TOP (BLACK) (US, CND) X-4954-501-1 HOLDER ASSY, CASSETTE (SILVER) -
Page 41: Chassis Section-1
HCD-M70 7-4. CHASSIS SECTION-1 main board not supplied not supplied CDM55F-K6BD41A chassis section-2 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-238-688-11 LID, CD (FOR SILVER, WHITE) A-4729-443-A MAIN BOARD, COMPLETE (TH) 4-238-688-21 LID, CD (BLACK) 1-684-235-11 VIDEO BOARD A-4676-452-A CONTROL BOARD, COMPLETE (US, CND) 4-238-717-01 SCREW (WASHER), +BTP (3X8) -
Page 42: Chassis Section-2
HCD-M70 7-5. CHASSIS SECTION-2 F901 F902 power board F903 F904 T902 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 43: Cd Mechanism Deck (Cdm55F-K6Bd41A)
HCD-M70 7-6. 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 4-231-779-01 CHASSIS (F) 4-220-229-01 LEVER (SW) A-4735-081-A PULLEY (AT-55F) ASSY 4-220-239-01 SPRING, TORSION 1-792-411-11 CABLE, FLEXIBLE FLAT (19 CORE) 4-221-816-01 BELT (CDM55) 4-985-672-01 SCREW (+PTPWHM2.6), FLOATING 4-220-234-01 PULLEY (LDG) -
Page 44: Base Unit (Bu-K6Bd41A)
HCD-M70 7-7. BASE UNIT (BU-K6BD41A) 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. Replace only with part num- Ne les remplacer que par une pièce ber specified. -
Page 45: Electrical Parts List
HCD-M70 SECTION 8 ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in the • Items marked “*” are not stocked since they The components identified by 0 or dotted line with mark mark parts list may be different from the parts speci- are seldom required for routine service. - Page 46 HCD-M70 CONTROL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C814 1-107-826-11 CERAMIC CHIP 0.1uF R118 1-216-809-11 METAL CHIP 1/10W C815 1-115-156-11 CERAMIC CHIP R119 1-216-817-11 METAL CHIP 1/10W C816 1-162-970-11 CERAMIC CHIP 0.01uF R123 1-216-833-11 METAL CHIP 1/10W C817 1-107-826-11 CERAMIC CHIP...
- Page 47 HCD-M70 CONTROL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R509 1-216-833-11 METAL CHIP 1/10W R849 1-216-821-11 METAL CHIP 1/10W R510 1-216-833-11 METAL CHIP 1/10W R850 1-216-829-11 METAL CHIP 4.7K 1/10W R511 1-216-833-11 METAL CHIP 1/10W R851 1-216-829-11 METAL CHIP 4.7K...
- Page 48 HCD-M70 CONTROL JACK LOADING MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R902 1-216-845-11 METAL CHIP 100K 1/10W S819 1-571-760-11 SWITCH, KEY BOARD R903 1-216-822-11 METAL CHIP 1.2K 1/10W (PLAY MODE, TUNING MODE) R904 1-216-829-11 METAL CHIP 4.7K 1/10W **************************************************************...
- Page 49 HCD-M70 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C206 1-126-963-11 ELECT 4.7uF C351 1-126-963-11 ELECT 4.7uF C207 1-162-964-11 CERAMIC CHIP 0.001uF C360 1-126-947-11 ELECT 47uF C208 1-164-156-11 CERAMIC CHIP 0.1uF C365 1-126-934-11 ELECT 220uF C209 1-115-467-11 CERAMIC CHIP 0.22uF...
- Page 50 HCD-M70 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark JR301 1-216-864-11 METAL CHIP 1/10W R120 1-216-849-11 METAL CHIP 220K 1/10W JR302 1-216-864-11 METAL CHIP 1/10W R121 1-216-825-11 METAL CHIP 2.2K 1/10W JR303 1-216-864-11 METAL CHIP 1/10W R122 1-216-833-11 METAL CHIP...
- Page 51 HCD-M70 MAIN POWER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R350 1-249-425-11 CARBON 4.7K 1/4W D903 8-719-902-17 DIODE U15G R364 1-216-805-11 METAL CHIP 1/10W D904 8-719-902-17 DIODE U15G D905 8-719-902-17 DIODE U15G R371 1-216-829-11 METAL CHIP 4.7K 1/10W D906...
- Page 52 HCD-M70 POWER SWITCH Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 0 T902 1-437-728-11 TRANSFORMER, POWER (SP) < RESISTOR > 0 T902 1-437-729-11 TRANSFORMER, POWER (US, CND, MX) R501 1-216-818-11 METAL CHIP 1/10W ************************************************************** R502 1-216-818-11 METAL CHIP 1/10W A-4728-250-A SWITCH BOARD, COMPLETE (EXCEPT KR, TH) R503...
- Page 53 HCD-M70 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark Q405 8-729-038-71 TRANSISTOR KRC107S C107 1-126-960-11 ELECT C108 1-126-961-11 ELECT 2.2uF < RESISTOR > C109 1-162-964-11 CERAMIC CHIP 0.001uF C110 1-162-970-11 CERAMIC CHIP 0.01uF R101 1-216-841-11 METAL CHIP 1/10W C111 1-162-961-11 CERAMIC CHIP...
- Page 54 HCD-M70 VIDEO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < COIL/TRANSFORMER > T101 1-419-080-11 COIL T201 1-419-080-11 COIL T401 1-433-372-31 TRANSFORMER, BIAS OSCILLATION < TERMINAL BOARD > 1-537-770-21 TERMINAL BOARD, GROUND 1-537-770-21 TERMINAL BOARD, GROUND 1-537-770-21 TERMINAL BOARD, GROUND ************************************************************** 1-684-235-11 VIDEO BOARD...
- Page 55 SERVICE MANUAL US Model Canadian Model Ver 1.0 2002.02 AEP Model UK Model E Model Australian Model • SS-CM70 is the speaker system in CMT-M70/M70K. SPECIFICATIONS PARTS LIST Part No. Description Remark Speaker system Two-way, bass reflex system Speaker units 10 cm dia., cone type woofer...
- Page 56 SS-CM70 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...