Sony AIWA XR-MN5 Service Manual
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Sony AIWA XR-MN5 Service Manual

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SERVICE MANUAL
Ver 1.0 2003. 04
• XR-MN5 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 DISK DECK
RECEIVER SYSTEM
SPEAKER SYSTEM
SPECIFICATIONS
Power requirements
120 V AC, 60 Hz (US,CND)
230 V AC, 50/60 Hz (AEP, UK)
120V/220V/230-240 V AC, 50/60 Hz (E)
Power consumption
85W
Power consumption in stanby mode
with ECO mode on:
0.26 W (EXCEPT E)
0.35W (E)
0.25 W (US,CND)
0.26 W (AEP,UK)
0.26 W(TH,KR)
0.35 W(OTHER)
with ECO mode off:
15 W (EXCEPT E)
18 W(E)
16 W (US,CND)
15 W (AEP,UK)
18 W (TH,KR)
18 W (OTHER)
Approx. 190 × 277 × 353 mm.
Dimensions (w/h/d)
Mass
Approx. 6.8 kg
Supplied accessories
FM antenna (1)
AM antenna (1)
Speaker cords (2)
Remote commander (1)
Batteries (2)
Specification and exeternal appearance are subject to change
without notice.
Sony Corporation
9-877-182-01
2003D1600-1
Home Audio Company
© 2003.04
Published by Sony Engineering Corporation
XR-MN5
CX-LMN5
SX-LMN5
PARTS LIST
Part No.
1-477-915-11 COMMANDER, STANDARD (RM-Z20019)
1-501-374-92 ANTENNA, LOOP (AM)
0 1-569-008-12 ADAPTOR, CONVERSION 2P (E)
1-754-243-11 ANTENNA (FM)(US,CND)
0 1-770-019-15 ADAPTOR, CONVERSION PLUG (UK)
1-793-184-22 CONNECTOR (F TYPE ADAPTOR)(FM)(EXCEPT US,CND)
4-246-022-01 MANUAL, INSTRUCTION (ENGLISH,SPANISH)(US)
4-246-022-11 MANUAL, INSTRUCTION (ENGLISH,FRENCH,POLISH,
4-246-022-21 MANUAL, INSTRUCTION (ENGLISH)(UK)
4-246-022-31 MANUAL, INSTRUCTION (ENGLISH,SPANISH)(E)
4-246-022-41 MANUAL, INSTRUCTION (ENGLISH,FRENCH)(CND)
4-249-131-01 COVER, BATTERY (FOR RM-Z20019)
• Abbreviation
CND : Canadian model.
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
MICRO HI-FI COMPONENT SYSTEM
XR-MN5
Canadian Model
AEP Model
Description
ACCESSORIES
************
GERMAN,DUTCH,ITALIAN,SWEDISH)(AEP)
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
UK Model
E Model
Remark

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  • Page 1 0 are critical for safety. pour la sécurité. Replace only with part number Ne les remplacer que par une specified. pièce portant le numéro spécifié. MICRO HI-FI COMPONENT SYSTEM Sony Corporation 9-877-182-01 2003D1600-1 Home Audio Company © 2003.04 Published by Sony Engineering Corporation...
  • Page 2 XR-MN5 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 2003.04...
  • Page 3 80 W (US, CND) AUS : Australian model. CND : Canadian model. : Singapore model. TW : Taiwan model. : Korean model. : Thai model. MICRO HI-FI COMPONENT SYSTEM Sony Corporation 9-877-183-03 2003I16-1 Home Audio Company © 2003.09 Published by Sony Engineering Corporation...

  • Page 4: Table Of Contents

    CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

  • Page 5: Servicing Notes

    CX-LMN5 SECTION 1 SERVICING NOTES Notes on chip component replacement CAUTION • Never reuse a disconnected chip component. Use of controls or adjustments or performance of procedures • Notice that the minus side of a tantalum capacitor may be dam- other than those specified herein may result in hazardous aged by heat.

  • Page 6: General

    CX-LMN5 SECTION 2 GENERAL This section is extracted from instruction manual. PARTS AND CONTROLS 3 ECO/RDS (8, 14-16) 8 i-Bass/DEMO (4, 9) Main unit: front Sets the ECO mode on or off. Produces rich and clear low frequency sound. Refer to the pages indicated in parentheses for details. Tuner: Activates RDS features.
  • Page 7 CX-LMN5 Remote commander TUNER MODE (15) SLEEP (21) Switches between stereo or monaural FM reception. Selects sleep-timer mode. Refer to the pages indicated in parentheses for details. 7 SHIFT REV MODE (17, 18, 22) Selects a reverse mode. Hold down when pressing a numbered button to change its function to that printed above the number.

  • Page 8: Disassembly

    CX-LMN5 SECTION 3 DISASSEMBLY • This set can be disassembled in the order shown below. SIDE PANEL (L) (R), TOP PANEL, CASSETTE PANEL BACK PANEL MAIN BOARD SECTION CD MECHANISM SECTION FRONT PANEL SECTION POWER TRANSFORMER CD MECHANISM DECK FRONT BOARD CASSETTE DECK MECHANISM (CDM69BV-30CBD64NS) SW BOARD,...

  • Page 9: Side Panel (L)(R), Top Panel, Back Panel

    CX-LMN5 Note: Follow the disassembly procedure in the numerical order given. 3-1. Side Panel (L)(R), Top Panel, Back Panel qf screw (+BVTP3 × 10) 7 screw (+BVTP3 × 10) q; top panel qh w ire (flat type) 15p /11P (CN602) 3 side panel (L) qg ten screws (+BVTP3 ×...

  • Page 10: Front Panel Section

    CX-LMN5 3-3. Front Panel Section 2 w ire (flat type) 8p ( cassette deck mechanism ) 9 front panel section 1 w ire (flat type) 17p (CN904) 7 screw (QT2+3 × 10) 8 two claws 3 connector (CN302) 4 connector 5 two screws (CN201) (+BVTP3 ×...

  • Page 11: Cassette Deck Mechanism

    CX-LMN5 3-5. Cassette Deck Mechanism 3 three screws (+BVTP3 × 10) 4 cassette deck mechanism 1 screw (+BVTP3 × 10) 2 shield (DECK) 3-6. Cassette Panel 3 claw 3 claw 4 cassette panel...

  • Page 12: Power Transformer

    CX-LMN5 3-7. Power Transformer 4 connector 3 connector (CN256) (CN252/ 254) 1 four s-screws (ITC +4- 10R) 5 power transformer 2 connector (CN257) 3-8. MAIN Board Section qa MAIN board 7 connector (CN294) 9 four s-screws (IT3B +3 - 8CU) 2 screw 3 two claws (BVIT3B+3- 8R W/O)

  • Page 13: Cd Mechanism Deck (Cdm69Bv-30Cbd64Ns)

    CX-LMN5 3-9. CD Mechanism Deck (CDM69BV-30CBD64NS) 1 three screws (QT2+3 × 10) 2 holder(CD B) 3 four screws (+BVTP3 × 10) 4 CD mechanism deck (CDM69BV-30CBD64NS) 3-10. Base Unit Section 2 screw (+PTPWH) (M2) (DIA. 7) 3 boss 1 floating screw (DIA. 12) 4 boss 6 boss 7 base unit section...

  • Page 14: Base Unit (Bu-30Cbd64Ns)

    CX-LMN5 3-11. Base Unit (BU-30CBD64NS) qa base unit (BU-30CBD64NS) 4 floating screw (+PTPWHM2.6 × 6) 1 tension spring (BU30-1) 9 vibration proof rubber 5 floating screw (+PTPWHM2.6 × 6) 3 floating screw (+PTPWHM2.6 × 6) q; vibration proof rubbers 8 vibration proof rubber 2 floating screw (+PTPWHM2.6 ×...

  • Page 15: Sw Board, Bracket (Top) Assy

    CX-LMN5 3-13. SW Board, Bracket (TOP) Assy 4 SW board (3) 5 SW board (4) 3 SW board (2) 1 four screws (BTP2.6 × 6) 6 six screws (BVTP2.6 × 8) 2 SW board (1) 7 bracket (top) assy 3-14. CONNECTOR Board 4 connector (CN710) –...

  • Page 16: Motor (Stocker) Assy (Stocker)(M761)

    CX-LMN5 3-15. Motor (Stocker) Assy (Stocker)(M761) 3 two screws (BVTP2.6 × 8) 2 Remove two solders 5 stocker motor board 6 motor (stocker) assy (stocker) (M761) 1 belt (stocker) 3-16. Motor (Roller) Assy (Roller)(M781) 3 two screws 2 Remove two solders. 4 ROLLER MOTOR board 5 motor (roller) assy (roller)(M781)

  • Page 17: Motor (Mode) Assy (Mode)(M771)

    CX-LMN5 3-17. Motor (Mode) Assy (Mode)(M771) 3 two screws (BVTP2.6 × 8) 1 Remove five solders of rotary encoder. 4 MODE MOTOR board 6 motor (mode) assy (mode) (M771) MODE MOTOR board 2 Remove two solders of motor (M771) 5 belt (mode V) 3-18.

  • Page 18: Timing Belt (Front/Rear)

    CX-LMN5 3-19. Timing Belt (Front/Rear) 3 slider (mode cam) assy 7 two gears (center) When install three timing belts, its pass under each claws. 8 timing belt (rear) timing belt (rear) 5 two gears 9 timing belt (rear) (center) claw claw 6 timing belt timing belt...

  • Page 19: Sensor Board

    CX-LMN5 3-21. SENSOR Board ql harness qk claw q; cam (eject lock) : Note 9 screw (PTPWH2.6 × 8) qh two claws qd gear (eject lock) qj rotary encoder 8 shaft qs cam (BU U/D) (S771) wa SENSOR board (shutter) w;...

  • Page 20: Assembly

    CX-LMN5 SECTION 4 ASSEMBLY • This set can be assembled in the order shown below. 4-1. How to Install the Cam (EJECT LOCK) 1 Rotate the cam (BU U/D) fully in the direction of arrow. 2 Engage the gear (eject lock) and the gear of the cam (eject lock) aligning the mark with the center of the gear (eject lock).

  • Page 21: How To Install The Gear (Mode C)

    CX-LMN5 4-3. How to Install the Gear (MODE C) 1 Align the mark on the rotary encoder (S771) with the projection of the assy. 2 Check that the cam (BU U/D) can not be rotated in the direction of arrow. 3 Install the gear ( mode rotary encoder...

  • Page 22: How To Install The Rotary Encoder (S702), Gear (Stocker Communication)

    CX-LMN5 4-5. How to Install the Rotary Encoder (S702), Gear (STOCKER COMMUNICATION) 4 gear 5 screw (PTPWH2.6 × 8) (stocker communication) 3 screw 7 two screws (PWH2 × 6) (PTPWH2.6 × 8) 1 rotary encoder Engage the rotary encoder (S702) (S702) and the gear (stocker communication) as shown below in the figure.

  • Page 23: Test Mode

    CX-LMN5 SECTION 5 TEST MODE [Cold Reset] [AM Channel Step 9 kHz/10kHz Selection Mode] The cold reset clears all data including preset data stored in the Either the 9 kHz step or 10 kHz step can be selected for the AM RAM to initial conditions.

  • Page 24: Mechanical Adjustments

    CX-LMN5 SECTION 6 SECTION 7 MECHANICAL ADJUSTMENTS ELECTRICAL ADJUSTMENTS • TAPE MECHANISM DECK SECTION DECK SECTION 0 dB = 0.775 V Precaution 1. Clean the following parts with a denatured alcohol-moistened Precaution swab: 1. Demagnetize the record/playback head with a head record/playback heads pinch rollers demagnetizer.
  • Page 25 CX-LMN5 3. Mode: Playback Record Bias Adjustment Procedure: MAIN board Record mode SPEAKER terminal (J201) test tape L-CH P-4-A100 oscilloscope (10 kHz, – 10 dB) MAIN board L-CH AUX IN (J602)  1) 315 Hz  50 mV (–23.8 dB) 2) 10 kHz ...
  • Page 26 CX-LMN5 RFDC signal waveform CD SECTION VOLT/DIV: 200 mV TIME/DIV: 500 ns Note: 1. Use YEDS-18 disc (3-702-101-01) unless otherwise indicated. 2. Use an oscilloscope with more than 10MΩ impedance. 3. Clean the object lens by an applicator with neutral detergent when the level: 0.6 ±...
  • Page 27 CX-LMN5 E-F Balance Adjustment Checking Location: Connection: – BD BOARD (Side B) – oscilloscope BD board TP (TE) TP (VC) – (CD) button. (The tracking servo and the Procedure: Connect an oscilloscpe to test point TP (TE) and TP (VC) on the BD board.
  • Page 28 CX-LMN5 MEMO...

  • Page 29: Diagrams

    CX-LMN5 SECTION 8 Ver 1.1 2003. 06 DIAGRAMS • Circuit Boards Location THIS NOTE IS COMMON FOR PRINTED WIRING For printed wiring boards. Note: BOARDS AND SCHEMATIC DIAGRAMS. • X : parts extracted from the component side. (In addition to this, the necessary note is printed •...

  • Page 30: Block Diagram - Bd, Changer Section

    CX-LMN5 8-1. Block Diagram — BD, Changer Section — OPTICAL PICK-UP IC101 BLOCK IC103 DIGITAL SERVO RF AMP DIGITAL SIGNAL PROC. RF AC D OUT RFAC D OUT 3.3V RFDC RFDC IC104 D/A CONV, RFDCI MP3 DECODER LOUT PCMD SDIO LOUT I5-10 BCLK...

  • Page 31: Main Section

    CX-LMN5 — Main Section — Q103,105,107,109 FUNCTION Q111,113,115,127 J602(1/2) IC601 Q117,119 R-CH J202 POWER AUX-L OUT-L Q101 HEADPHONES AUX IN TUNER-L OUT-R R-CH Q123 R-CH MUTE PBP-L TH101 Q652,653 TUNER PACK BAS1 L CD L BAS2 L RECOUT-L SYSTEM CONTROLLER J201 L-CH IC901 (2/2)

  • Page 32: Printed Wiring Boards - Bd Section

    CX-LMN5 8-2. Printed Wiring Boards — BD Section — • : Uses unleaded solder. • See page 27 for Circuit Boards Location. • Semiconductor Location Ref. No. Location IC101 IC102 IC103 IC104 IC121 Q101 IC104 IC101 TP2(TE) TP6(RFDC) TP8(RFAC) TP4(FE) TP7(VC) IC102 IC103...

  • Page 33: Schematic Diagram - Bd Section

    CX-LMN5 8-3. Schematic Diagram — BD Section — • See page 44 for IC Block Diagrams. • See page 27 for Waveforms. C203 1000p C269 R216 47 4V FB102 C256 C257 0.33 C263 C259 C270 220p 47 4V C255 C249 FB104 R271 R279...

  • Page 34: Printed Wiring Boards - Changer Section

    CX-LMN5 8-4. Printed Wiring Boards — Changer Section — • : Uses unleaded solder. • See page 27 for Circuit Boards Location. • Semiconductor Location Ref. No. Location D701 D711 D721 IC701 IC711 IC721 IC751 Q731 IC701 IC751 IC721 IC711 S718 (STOCKING) OFF: In the Midst disc is moving between play position and...

  • Page 35: Schematic Diagram - Changer Section

    CX-LMN5 8-5. Schematic Diagram — Changer Section — • See page 46 for IC Block Diagrams. CN751 CN702 R731 DIODE DIODE I C 7 5 1 D SENSE D SENSE R733 CN701 R734 IC751 D+3.3V 3 . 2 RPR-220 R732 M+12V DISC INSERT Q731...

  • Page 36: Printed Wiring Boards - Front Section

    CX-LMN5 8-6. Printed Wiring Boards — Front Section — • : Uses unleaded solder. • See page 27 for Circuit Boards Location. • Semiconductor Location Ref. No. Location D901 D902 D996 D997 D998 D999 IC902 IC902 Q994 Q996 Q997 Q998 Q999 AEP,UK: ECO/RDS...

  • Page 37: Schematic Diagram - Front Section

    CX-LMN5 8-7. Schematic Diagram — Front Section — FL901 HCA-14MS10 C991 D999 1SS381 Q998 C994 100p DTC114YKA C995 100p D998 Q997 C996 1SS381 DTC114YKA 100p D997 Q996 1SS381 DTC114YKA D996 1SS381 R997 R992 FB901 R987 R994 CN905 C993 C992 R990 R989 22 50V R993...

  • Page 38: Printed Wiring Boards - Main Section

    CX-LMN5 Ver 1.1 2003. 06 8-8. Printed Wiring Boards — Main Section — • : Uses unleaded solder. • See page 27 for Circuit Boards Location. BD BOARD CONNECTOR CN102 BOARD BD BOARD (Page 30) CN701 CN104 (Page 32) • Semiconductor Location (Page 30) C648 : suffix -13 only Ref.

  • Page 39: Schematic Diagram - Main Section 1

    CX-LMN5 8-9. Schematic Diagram — Main Section 1 — • See page 46 for IC Block Diagrams. Q684 DTC144EKA Q685 Q680 DTC144EKA 2SK2158-T2B Q683 DTC144EKA R690 IC602 C674 NJM2156 C673 R686 100k R689 R685 C675 C676 3300p 3300p R684 100k Q681 R683 R688...

  • Page 40: Schematic Diagram - Main Section 2

    CX-LMN5 Ver 1.1 2003. 06 8-10. Schematic Diagram — Main Section 2 — JR618 JR616 R653 CN601 (EXCEPT AEP,UK) JR617 CN602 R882 R884 2.2k R862 R880 C867 R962 0.01 R157 R115 D107 4.7k R887 2.2k 1SS184-TE85L R883 IC603 IC GP1FA313TZ R123 JW612 2.2k...

  • Page 41: Schematic Diagram - Main Section 3

    CX-LMN5 Ver 1.1 2003. 06 8-11. Schematic Diagram — Main Section 3 — R251 L201 1.7uH 1/4W R255 R281 C225 2.2k R257 Q280 C205 DTA114EKA R247 C217 R223 R249 Q201 100p 4.7k 4.7k 2SK3053 VP SWICH C227 R245 C211 R219 6.8k 39000p Q207...

  • Page 42: Schematic Diagram - Main Section 4

    CX-LMN5 Ver 1.1 2003. 06 8-12. Schematic Diagram — Main Section 4 — C004 100000p R086 2.2k C003 1/4W 100000p D001 R069 2.2k 1/4W D5SBA20 D061 1SS133T-72 R020 1/4W Q011 R068 2.2k 1/4W 2SB1370E IC001 R029 R055 2.2k 1/4W TA7807S R028 R021 R032...

  • Page 43: Schematic Diagram - Main Section 5

    CX-LMN5 Ver 1.1 2003. 06 8-13. Schematic Diagram — Main Section 5 — • See page 27 for Waveforms. CN901 R901 R902 R903 R904 C952 C949 C948 C947 C946 C941 100p 100p 100p 100p 100p R905 R906 R907 R908 R909 R910 R911 R912...

  • Page 44: Schematic Diagram - Main Section 6/Power Section

    CX-LMN5 Ver 1.1 2003. 06 8-14. Schematic Diagram — Main Section 6/Power Section — CN250 WIRE ASSY 7P TID-A WH250 HLDR WIRE 2.5-7P CN202 PT252 US,CND,AEP,UK,TH AEP,KR,TH CN254 CN251 2P CONN ASSY C254 R254 SP,TW,AUS 2.2M 1/2W CN255 3P CONN ASSY CN252 E,SP,AUS S250...

  • Page 45: Printed Wiring Boards - Power Section

    CX-LMN5 Ver 1.1 2003. 06 8-15. Printed Wiring Boards — Power Section — • : Uses unleaded solder. • See page 27 for Circuit Boards Location. EXCEPT US,CND,AEP,UK,TH US,CND,AEP,UK,TH SP,TW,AUS AEP,TH (US,CND)

  • Page 46: Ic Block Diagrams

    CX-LMN5 8-16. IC Block Diagrams — BD Board — IC103 CXA2647N-T4 IC101 CXD3068Q ROM/RW DC OFST RFDCI – – RFDC – ROM/RW VOFST APC AMP RF OFF AT VCC RFAC EQ IN ROM/RW RFAC AC SUM SUMMING VOFST – – ROM/RW TE BAL ROM/RW...
  • Page 47 CX-LMN5 IC104 TC94A20F-CX4 BCKIB SDI1 Switch VDDT LRCKIA BCKIA SDIO LRCKO MP3REQ BCKO VDDT /MIACK VDDM /MICK MIDIO VSSM /MILP /MICS MIMD General /RESET SubQ Timing Input Port Generator...
  • Page 48 CX-LMN5 — MAIN Board — IC601 BD3882FV BASS MIDDLE BASS REAR VOLUME REAR VOLUME FRONT TREBLE VOLUME LOGIC CONTROL FRONT TREBLE MIDDLE VOLUME IC602 NJM2156M — CONNECTOR Board — IC701, 711, 721 BA6956AN CONTROL LOGIC...

  • Page 49: Ic Pin Function Description

    CX-LMN5 8-17. IC Pin Function Description • IC901 LC875280A-51E6 (SYSTEM CONTROLLER) Pin No. Pin Name Description I-END END switch signal input from the tape deck I-PACK PACK switch signal input from the tape deck I-PLAY SW PLAY switch signal input from the tape deck O-CLK_SHIFT Clock shift signal output (not used) I-SCOR...
  • Page 50 CX-LMN5 Pin No. Pin Name Description O-SLD_NEG Sled motor control signal output O-ELV_NEG Elevator motor control signal output O-PWM2 PWM signal output for tracking offset adjustment O-PWM3 PWM signal output for RF offset adjustment VDD2 — Power supply terminal VSS2 —...

  • Page 51: Exploded Views

    CX-LMN5 Ver 1.1 2003. 06 SECTION 9 EXPLODED VIEWS NOTE: • -XX, -X mean standardized parts, so they may • Abbreviation The components identified by mark 0 or have some differences from the original one. : Australian model. dotted line with mark 0 are critical for safety. •...

  • Page 52: Front Section

    CX-LMN5 Ver 1.2 2003. 09 9-2. Front Section supplied supplied supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark X-4955-900-1 PANEL, CASS ASSY SERVICE A-4732-974-A FRONT BOARD, COMPLETE 1-687-719-11 CD-KEY BOARD 4-245-920-01 BUTTON (STOP) 4-245-916-01 HOLDER, CASSETTE 4-245-924-01 BUTTON (BASS) 4-238-631-01 TAPE SPRING (US) 4-242-172-01 PLATE, LOCK...

  • Page 53: Chassis Section

    CX-LMN5 Ver 1.1 2003. 06 9-3. Chassis Section not supplied not supplied PT253 (E) PT252 (except E) not supplied supplied supplied not supplied not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 0 106 1-827-490-11 WIRE (FLAT TYPE)(8 CORE) 1-769-744-52 CORD, POWER (AEP,UK,E,SP,TH) A-4732-968-A MAIN BOARD, COMPLETE (US,CND) 0 106...

  • Page 54: Cd Mechanism Deck Section 1 (Cdm69Bv-30Cbd64Ns)

    CX-LMN5 9-4. CD Mechanism Deck Section 1 (CDM69BV-30CBD64NS) CD mechanism deck section-2 not supplied not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-242-531-01 SCREW, QT2+3-10 W/O SLOT 7-685-647-71 SCREW+BVTP 3X10 TYPE2 IT-3 4-245-933-01 HOLDER (CD B)

  • Page 55: Cd Mechanism Deck Section 2 (Cdm69Bv-30Cbd64Ns)

    CX-LMN5 9-5. CD Mechanism Deck Section 2 (CDM69BV-30CBD64NS) not supplied S702 M761 supplied not supplied CD mechanism deck section-3 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 1-686-725-12 STOCKER MOTOR BOARD 4-221-541-01 BELT (MODE) 4-951-620-01 SCREW (2.6X8), +BVTP 1-827-493-11 WIRE (FLAT TYPE)(27CORE) 4-239-690-01 CAM (STOCKER U/D) 4-986-156-01 PULLEY, MOTOR...

  • Page 56: Cd Mechanism Deck Section 3 (Cdm69Bv-30Cbd64Ns)

    CX-LMN5 9-6. CD Mechanism Deck Section 3 (CDM69BV-30CBD64NS) CD mechanism deck section-4 CD mechanism deck section-5 optical pick-up section Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 1-686-727-12 SW (1) BOARD 4-951-620-01 SCREW (2.6X8), +BVTP 1-686-728-12 SW (2) BOARD 4-985-672-31 SCREW (+PTPWHM 2.6), FROATING 1-686-729-12 SW (3) BOARD 4-227-899-01 SCREW (DIA,12), FROATING...

  • Page 57: Cd Mechanism Deck Section 4 (Cdm69Bv-30Cbd64Ns)

    CX-LMN5 9-7. CD Mechanism Deck Section 4 (CDM69BV-30CBD64NS) not supplied supplied not supplied supplied supplied not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark X-4955-447-1 PULLEY (A)(BU30) ASSY,CHUCKING 4-240-039-01 LEVER (DISC STOPPER) 4-992-069-01 SCREW (+PTPWH) (M2) (DIA. 7) 4-239-702-01 ROLLER (DISC STOPPER) 4-239-648-01 PARASOL (ROLLER) 4-985-672-01 SCREW (+PTPWHM2.6), FLOATING...

  • Page 58: Cd Mechanism Deck Section 5 (Cdm69Bv-30Cbd64Ns)

    CX-LMN5 Ver 1.1 2003. 06 9-8. CD Mechanism Deck Section 5 (CDM69BV-30CBD64NS) supplied supplied M781 CD mechanism deck section-6 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark X-4954-626-1 LEVER (ROLLER) ASSY 4-240-041-01 SPRING (SLIDER 2), TENSION 4-239-666-01 GEAR 4-951-620-01 SCREW (2.6X8), +BVTP 4-239-668-01 LEVER (CENTER)

  • Page 59: Cd Mechanism Deck Section 6 (Cdm69Bv-30Cbd64Ns)

    CX-LMN5 9-9. CD Mechanism Deck Section 6 (CDM69BV-30CBD64NS) CD mechanism deck ection-7 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-240-020-01 GEAR (TIMING) 4-239-699-01 PULLEY 4-239-708-02 BELT (FRONT), TIMING 4-247-349-01 BELT (ROLLER V) 4-239-697-01 GEAR (CENTER) 4-227-899-01 SCREW (DIA.

  • Page 60: Cd Mechanism Deck Section 7 (Cdm69Bv-30Cbd64Ns)

    CX-LMN5 9-10. CD Mechanism Deck Section 7 (CDM69BV-30CBD64NS) M771 not supplied supplied supplied S771 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-239-693-02 CAM (GEAR) 4-239-694-01 GEAR (MODE CAM) 1-686-723-12 SENSOR BOARD 4-241-731-01 SHUTTER (A), LEVER 4-239-696-01 GEAR (EJECT LOCK) 4-241-732-01 SHUTTER (B), LEVER 4-239-695-02 CAM (EJECT LOCK)

  • Page 61: Optical Pick-Up Section

    CX-LMN5 Ver 1.1 2003. 06 9-11. Optical pick-up Section Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 4-243-716-01 HOLDER (BU-30) 1-827-492-11 WIRE (FLAT TYPE)(11 CORE) A-4731-674-A BD BOARD, COMPLETE 1-782-817-11 WIRE (FLAT TYPE)(16 CORE) 4-234-824-01 RUBBER, VIBRATION PROOF 1-827-491-11 WIRE (FLAT TYPE)(23 CORE) 0 615 4-985-672-01 SCREW (+PTPWHM2.6), FLOATING...

  • Page 62: Electrical Parts List

    CX-LMN5 Ver 1.1 2003. 06 SECTION 10 ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in the • RESISTORS • SEMICONDUCTORS In each case, u: µ, for example: parts list may be different from the parts All resistors are in ohms. uA...: µA...
  • Page 63 CX-LMN5 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks FB203 1-216-864-11 METAL CHIP 1/16W R206 1-216-829-11 METAL CHIP 4.7K 1/16W FB204 1-216-295-91 SHORT CHIP R207 1-216-857-11 METAL CHIP 1/16W FB291 1-216-864-11 METAL CHIP 1/16W R216 1-216-857-11 METAL CHIP 1/16W FB351 1-216-864-11 METAL CHIP...
  • Page 64 CX-LMN5 CD-KEY CONNECTOR FRONT Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 1-687-719-11 CD-KEY BOARD < IC > ************* IC701 8-759-598-69 IC BA6956AN < CONNECTOR > IC711 8-759-598-69 IC BA6956AN IC721 8-759-598-69 IC BA6956AN CN907 1-564-718-11 PIN, CONNECTOR (SMALL TYPE) 2P <...
  • Page 65 CX-LMN5 FRONT Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks < DIODE > R937 1-216-821-11 METAL CHIP 1/16W R938 1-218-867-11 METAL CHIP 6.8K 1/10W D901 6-500-588-01 DIODE SLI-325URCT31W R939 1-216-838-11 METAL CHIP 1/16W (POWER 1 STANDBY/ON) R940 1-216-841-11 METAL CHIP 1/16W...
  • Page 66 CX-LMN5 Ver 1.1 2003. 06 MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 1-687-716-11 HP BOARD C061 1-126-947-11 ELECT 47uF 20.00% 25V ********* C062 1-126-960-11 ELECT 20.00% 50V < JACK > C083 1-126-941-11 ELECT 470uF 20.00% 25V C097 1-164-156-11 CERAMIC CHIP...
  • Page 67 CX-LMN5 MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks C293 1-126-947-11 ELECT 47uF 20.00% 16V C643 1-162-959-11 CERAMIC CHIP 330PF C301 1-164-315-11 CERAMIC CHIP 470PF 5.00% 50V C303 1-164-730-11 CERAMIC CHIP 0.0012uF 10.00% 50V C644 1-162-959-11 CERAMIC CHIP 330PF C304...
  • Page 68 CX-LMN5 Ver 1.1 2003. 06 MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks C914 1-162-919-11 CERAMIC CHIP 22PF D023 8-719-200-02 DIODE 1N4003 (AEP,UK,E) D029 8-719-983-92 DIODE MTZJ-T-72-36B C915 1-162-966-11 CERAMIC CHIP 0.0022uF 10% D030 8-719-991-33 DIODE 1SS133T-72 C916 1-162-966-11 CERAMIC CHIP 0.0022uF 10%...
  • Page 69 CX-LMN5 Ver 1.1 2003. 06 MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks D901 8-719-991-33 DIODE 1SS133T-72 Q002 8-729-045-00 TRANSISTOR KTA1266GR-AT D902 8-719-820-05 DIODE 1SS181-TE85L Q003 8-729-049-31 TRANSISTOR 2SB710A-RTX D904 8-719-991-33 DIODE 1SS133T-72 Q006 8-729-120-28 TRANSISTOR 2SC3052F-T2-LF D905 8-719-991-33 DIODE 1SS133T-72...
  • Page 70 CX-LMN5 Ver 1.1 2003. 06 MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks Q235 8-729-049-31 TRANSISTOR 2SB710A-RTX R017 1-216-841-11 METAL CHIP 1/16W Q250 8-729-429-61 TRANSISTOR 2SD814S-TW R018 1-216-809-11 METAL CHIP 1/16W Q251 8-729-021-88 TRANSISTOR 2SA1587-BL (TE85L) R019 1-216-817-11 METAL CHIP 1/16W...
  • Page 71 CX-LMN5 Ver 1.1 2003. 06 MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R078 1-216-840-11 METAL CHIP 1/16W R171 1-216-825-11 METAL CHIP 2.2K 1/16W R079 1-216-832-11 METAL CHIP 8.2K 1/16W R081 1-247-807-31 CARBON 1/4W R172 1-216-825-11 METAL CHIP 2.2K 1/16W...
  • Page 72 CX-LMN5 Ver 1.1 2003. 06 MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R241 1-216-826-11 METAL CHIP 2.7K 1/16W R607 1-216-836-11 METAL CHIP 1/16W R242 1-216-826-11 METAL CHIP 2.7K 1/16W R608 1-216-836-11 METAL CHIP 1/16W R243 1-216-826-11 METAL CHIP 2.7K...
  • Page 73 CX-LMN5 MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R668 1-216-857-11 METAL CHIP 1/16W R736 1-216-821-11 METAL CHIP 1/16W R669 1-216-821-11 METAL CHIP 1/16W R737 1-216-809-11 METAL CHIP 1/16W R670 1-216-821-11 METAL CHIP 1/16W R738 1-216-821-11 METAL CHIP 1/16W R739...
  • Page 74 CX-LMN5 Ver 1.1 2003. 06 MAIN MODE MOTOR ROLLER MOTOR Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R908 1-216-238-91 RES-CHIP 1/8W R991 1-216-841-11 METAL CHIP 1/16W R992 1-216-841-11 METAL CHIP 1/16W R909 1-249-437-11 CARBON 1/4W R910 1-216-809-11 METAL CHIP 1/16W...
  • Page 75 CX-LMN5 Ver 1.1 2003. 06 SENSOR ST ENCODER STOCKER MOTOR SW (1) SW (2) SW (3) SW (4) Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 1-686-723-12 SENSOR BOARD MISCELLANEOUS ************* ************** < IC > 1-773-007-11 WIRE (FLAT TYPE)(15 CORE)(AEP,UK) 1-769-943-11 WIRE (FLAT TYPE)(11 CORE)(EXCEPT AEP,UK) IC751 8-749-017-45 SENSOR, PHONT RPR-220C1N...
  • Page 76 CX-LMN5 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 2003.04 2003.06 Addition of Australian, Singapore, Taiwan, Korean and Thai models.
  • Page 77 A-4738-874-A SYSTEM (R) ASSY (E) A-4739-060-A SYSTEM (L) ASSY (AUS,SP,TW,KR,TH) A-4739-061-A SYSTEM (R) ASSY (AUS,SP,TW,KR,TH) A-4737-531-A FRAME ASSY, GRILLE (EXCEPT CND,AEP,UK) A-4737-531-B FRAME ASSY, GRILLE (CND,AEP,UK) SPEAKER SYSTEM Sony Corporation 9-877-184-02 2003F16-1 Home Audio Company © 2003.06 Published by Sony Engineering Corporation...
  • Page 78 SX-LMN5 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 2003.04 2003.06 Addition of Australian, Singapore, Taiwan, Korean and Thai models.

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