Sony HI-MD WALKMAN MZ-M10 Service Manual
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Sony HI-MD WALKMAN MZ-M10 Service Manual

Sony HI-MD WALKMAN MZ-M10 Service Manual

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SERVICE MANUAL
Ver. 1.0 2005.07
US and foreign patents licensed from Dolby Laboratories.
• SonicStage and the SonicStage logo are trademarks or registered
trademarks of Sony Corporation.
• MD Simple Burner, OpenMG, "Magic Gate", "MagicGate Memory
Stick", "Memory Stick", Hi-MD, Net MD, ATRAC, ATRAC3,
ATRAC3plus and their logos are trademarks of Sony Corporation.
• Microsoft, Windows, Windows NT and Windows Media are trademarks
or registered trademarks of Microsoft Corporation in the United States
and /or other countries.
• IBM and PC/AT are registered trademarks of International Business
Machines Corporation.
• Macintosh is a trademark of Apple Computer, Inc. in the United States
and/ or other countries.
• Pentium is a trademark or a registered trademark of Intel Corporation.
• MPEG Layer-3 audio coding technology and patents licensed from
Fraunhofer IIS and Thomson.
• All other trademarks and registered trademarks are trademarks or
registered trademarks of their respective holders.
• ™ and ® marks are omitted in this manual.
• CD and music-related data from Gracenote, Inc., copyright © 2000-
2004 Gracenote. Gracenote CDDB ® Client Software, copyright 2000-
2004 Gracenote. This product and service may practice one or more of
the following U.S. Patents: #5,987,525; #6,061,680; #6,154,773,
#6,161,132, #6,230,192, #6,230,207, #6,240,459, #6,330,593, and other
patents issued or pending. Services supplied and/or device manufactured
under license for following Open Globe, Inc. United States Patent
6,304,523.
Gracenote is a registered trademarks of Gracenote. The Gracenote logo
and logotype, and the "Powered by Gracenote" logo are trademarks of
Gracenote.
Program © 2001, 2002, 2003, 2004, 2005 Sony Corporation
Documentation © 2005 Sony Corporation
Sony Corporation
9-879-785-01
Personal Communications Business Division
2005G05-1
Published by Sony Engineering Corporation
© 2005.07
MZ-M10
Model Name Using Similar Mechanism
MD Mechanism Type
Optical Pick-up Name
SPECIFICATIONS
Audio playing system
MiniDisc digital audio system
Systems
MiniDisc system, Hi-MD system
Laser diode properties
Emission duration: continuous
Laser output: less than 44.6 µW
(This output is the value measured at a distance
of 200 mm from the lens surface on the optical
pick-up block with 7 mm aperture.)
PORTABLE MD RECORDER
US Model
MZ-RH910
MT-MZNH900-181J
ABX-UJ
– Continued on next page –

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  • Page 1 • MD Simple Burner, OpenMG, “Magic Gate”, “MagicGate Memory Stick”, “Memory Stick”, Hi-MD, Net MD, ATRAC, ATRAC3, SPECIFICATIONS ATRAC3plus and their logos are trademarks of Sony Corporation. • Microsoft, Windows, Windows NT and Windows Media are trademarks or registered trademarks of Microsoft Corporation in the United States...
  • Page 2 7 hours and When using a 100% fully charged nickel metal hydride rechargeable battery 40 minutes minutes 20 minutes When using a Sony LR6 (size AA) alkaline dry battery (produced in Japan) MP3/128kbps 17 hours 5 hours 4 hours and...

  • Page 3: Table Of Contents

    COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

  • Page 4: Servicing Notes

    MZ-M10 SECTION 1 SERVICING NOTES OPERATION CHECK WHEN THE MAIN BOARD IS NOTES ON HANDLING THE OPTICAL PICK-UP REMOVED BLOCK OR BASE UNIT In making an operation check with the MAIN board removed from The laser diode in the optical pick-up block may suffer electrostatic the set, short the SL894 of the MAIN board with the solder before break-down because of the potential difference generated by the starting the operation check.

  • Page 5: General

    MZ-M10 SECTION 2 This section is extracted from instruction manual. GENERAL Looking at controls The display window of the recorder The recorder A Operating condition indication display E Hi-MD/MD indication area “Hi-MD” lights up when the disc used Displays the indications of each in Hi-MD mode is inserted in the A MIC (PLUG IN POWER) jack J VOL (volume) +...

  • Page 6: Disassembly

    MZ-M10 SECTION 3 DISASSEMBLY • This set can be disassembled in the order shown below. 3-1. DISASSEMBLY FLOW Note 1: The process described in can be performed in any order. Note 2: Without completing the process described in , the next process can not be performed. 3-2.

  • Page 7: Main Board

    MZ-M10 3-3. MAIN BOARD 3 flexible board (CN471) 1 Remove two solders. 7 MAIN board 2 flexible board (CN701) 6 flexible board (CN501) 1 Remove two solders. 4 five toothed lock screws (M1.4) 3-4. PANEL (UPPER) SECTION 6 panel (upper) section 5 claw 1 flexible board (CN471)

  • Page 8: Mechanism Deck (Mt-Mznh900-181J)

    MZ-M10 3-5. MECHANISM DECK (MT-MZNH900-181J) 1 two step screws (MD) 2 mechanism deck (MT-MZNH900-181J) 3-6. BATTERY CASE BLOCK 2 MD standard pin 3 two screws 1 claw 7 battery case block 5 tension spring (lock) 4 screw (M1.4) 6 open slider...

  • Page 9: Gear (Bsa), Gear (Sb)

    MZ-M10 3-7. GEAR (BSA), GEAR (SB) 1 self tap screw 2 thrust retainer spring 3 washer (0.8-2.5) 4 gear (BSA) 5 gear (SB) 3-8. OP SERVICE ASSY 1 Lead screw block assy is turned and it removes from OP service assy. 2 OP service assy...

  • Page 10: Dc Motor Ssm18D/C-Np (Spindle) (M701), Dc Motor (Sled) (M702), Dc Motor Unit (Over Write Head Up/Down) (M703)

    MZ-M10 3-9. DC MOTOR SSM18D/C-NP (SPINDLE) (M701), DC MOTOR (SLED) (M702), DC MOTOR UNIT (OVER WRITE HEAD UP/DOWN) (M703) 3 two screws (M1.4) 4 DC motor (sled) (M702) 2 Remove two solders of flexible board. 1 Remove four solders of flexible board. 8 self tap screw 6 three self tap screws 9 DC motor unit...

  • Page 11: Position Of Ferrite Core

    MZ-M10 3-11. POSITION OF FERRITE CORE – USB CABLE – To come to the USB mark side of the connenctor, A cable is rolled once. the cable is rolled once. USB A type USB mini B type clamp filter (ferrite core) (Part No.

  • Page 12: Test Mode

    MZ-M10 SECTION 4 TEST MODE OUTLINE Remote commander LCD display Operation in the test mode is performed with the set. A key having no particular description in the text, indicates a set key. Also, For the LCD display, the LCD on the remote commander is shown. F 1SHUFPGM SOUND (Also, when the test mode is operated by remote commander, RM- V-SUR...
  • Page 13 MZ-M10 3. MANUAL MODE 5. The display changes a shown below each time the [SEARCH/MENU] key is pressed. This is mode to adjust or check the operation of the set by function. Operation of The Manual Mode • Item Title Display 1.
  • Page 14 MZ-M10 4. OVERALL ADJUSTMENT MODE 4-2. Error Message in The Overall Adjustment Mode 4-1. Operation of The Overall Adjustment Mode In the Overall Adjustment mode, if an error occurred, it displays as 1. Enter the test mode (Display Check mode). following table.
  • Page 15 MZ-M10 Flow of Self-diagnosis Result Display mode operation: 6. KEY CHECK MODE This mode is used for key check. The first error Operation of The Key Check Mode *** 1 #### 1. Enter the test mode (Display Check mode). [VOL +] key [VOL --] key 2.

  • Page 16: Electrical Adjustments

    MZ-M10 SECTION 5 ELECTRICAL ADJUSTMENTS key once, press the [VOL+] key once, and press 1. PRECAUTIONS FOR ADJUSTMENT 4. Press the > 1. Adjustment must be done in the test mode only. After adjusting, key once again to display as follows. >...
  • Page 17 MZ-M10 3-2-3. VBsAdj adjustments ItemNo. Display Specification value Measuring point Procedure: 1.13 V ± 0.01 V 2241 241 REG4 ** CL8001 1. In the “3-2-2. PwrAdj Adjustments” completed status, display 2242 242 REG5 ** 2.05 V + 0.02 V CL8029 as follows.
  • Page 18 MZ-M10 3-3. Charge Function Check 3-4. Laser Power Check Note1: When perform this check, don’t apply a voltage to battery terminals. Procedure: Note2: Be sure to disconnect the AC adapter when connecting the resistors. 1. Enter the test mode (Display Check mode). Doing so with the power supply connected causes a trouble.
  • Page 19 MZ-M10 Example of Calculation: 3-5-3. Other setting Procedure: Result Item No. Parameter 1. Enter the test mode (Display Check mode). Decimal Hexadecimal 2. Press the [VOL+] key to enter the Manual mode. 0211 Pr_nominal 2.48 mW 3. Press the [VOL+] key once and press the key five time to >...
  • Page 20 MZ-M10 3-6. Servo Overall Adjustment Note1: Be sure to adjustment so that the set is horizontal and the LCD is upside. Unless performed in that state, it is not adjusted correctly. Note2: If NG is displayed in the middle of this adjustments, perform “3-2. Initialize The Adjustment Value”...

  • Page 21: Diagrams

    MZ-M10 SECTION 6 DIAGRAMS 6-1. BLOCK DIAGRAM – MD SERVO Section – OVER WRITE HEAD DRIVE IC601 (1/2) HR601 (Page 23) OVER WRITE OVER 69 HBB HEAD DRIVE WRITE 78 HA Q601, 602 HEAD 70 HAB EFM_CLK LATCH M703 OUTA RF AMP, FOCUS/TRACKING ERROR AMP OVER WRITE IC501...

  • Page 22: Block Diagram - Audio Section

    MZ-M10 6-2. BLOCK DIAGRAM – AUDIO Section – MUTEON (Page 23) SWITCHING DRIVER, HEADPHONE AMP IC351 DCLSOUTL OUT2 • SIGNAL PATH J351 MUTING FROM IC801 (1/3) Q351 (MD SERVO SECTION) : PLAYBACK DCLSOUTR OUT1 J301 : OPTICAL IN LINE IN (OPT) : LINE IN FS512 312...

  • Page 23: Block Diagram - Power Supply Section

    MZ-M10 6-3. BLOCK DIAGRAM – POWER SUPPLY Section – (Page 22) SDO0 SCK0 SDO0 (Page 21) DATA CLK 63 SCK0 XWK1, XWK2, XRST XWK4 XWK4 (Page 22) XWK4 SLEEP (Page 22) XWK2 XWK2 4 STRB XRST2 XRST2 XWK1 WAKE UP SWITCH XWK1 XRST1 Q906...
  • Page 24 MZ-M10 • Note For Printed Wiring Boards and Schematic Diagrams • Waveforms – MAIN Board – Note on Printed Wiring Board: Note on Schematic Diagram: IC501 8 (RFO) IC301 9 (MCLK) • X : parts extracted from the component side. •...

  • Page 25: Schematic Diagram - Main Board (1/9)

    MZ-M10 • See page 37 for IC Block Diagrams. 6-4. SCHEMATIC DIAGRAM – MAIN Board (1/9) – (1/9) XRST_MTR_DRV XRST_MTR_DRV SLD_CON_W C714 C716 SLD_CON_W SLD_CON_V SLD_CON_V SLD_CON_U SLD_CON_U SLD_PWM SLD_PWM SLD_MON_U SLD_MON_U SLD_MON_V SLD_MON_V SLD_MON_W SLD_MON_W SLD_CON_W SLD_CON_V R707 2.2k R708 2.2k R709...

  • Page 26: Schematic Diagram - Main Board (2/9)

    MZ-M10 • See page 37 for IC Block Diagrams. 6-5. SCHEMATIC DIAGRAM – MAIN Board (2/9) – (2/9) XCS_REC_DRV SUSPEND C673 SUSPEND REG_DACVREFH USB_HOLD USB_HOLD RECP RECP C668 EFM_CLK EFM_CLK C669 C643 VOLTAGE DETECT XCS_REC_DRV IC606 +1.2V REGULATOR XCS_REC_DRV XC61CN1702NR VBUS_DET (Page 32) VBUS_DET...

  • Page 27: Schematic Diagram - Main Board (3/9)

    MZ-M10 • See page 24 for Waveforms. • See page 37 for IC Block Diagrams. 6-6. SCHEMATIC DIAGRAM – MAIN Board (3/9) – (Page 25) (3/9) C553 C554 6.3V C523 C524 C530 (Page 26) 0.01 R505 L503 10µH C519 XLDON C536 XLDON 0.022...

  • Page 28: Schematic Diagram - Main Board (4/9)

    MZ-M10 • See page 37 for IC Block Diagrams. 6-7. SCHEMATIC DIAGRAM – MAIN Board (4/9) – (4/9) (Page 32) Q451 RTQ035P02TR (Page 26) GND_SW C453 VBUS_MON 0.047 BATT_MINUS_MON BATT_MINUS_MON Q451,452 CHG_TYPE2 (BATTERY CASE) CHG_TYPE2 VOLTAGE LIMITER W401 CHG_I_CTL3 CHG_I_CTL3 DRY BATTERY CHG_I_CTL2 CHG_I_CTL2...

  • Page 29: Schematic Diagram - Main Board (5/9)

    MZ-M10 • See page 37 for IC Block Diagrams. 6-8. SCHEMATIC DIAGRAM – MAIN Board (5/9) – (Page 26) (5/9) (Page 27) L903 10µH C915 C9001 6.3V 0.01 C922 C923 C958 R968 R969 470k 2.2k 6.3V 6.3V D906 NSR0320MW2T1G Q906 RESET SIGNAL GENERATOR RT3WLMM-TP-1F L906...

  • Page 30: Schematic Diagram - Main Board (6/9)

    MZ-M10 • See page 24 for Waveforms. • See page 37 for IC Block Diagrams. 6-9. SCHEMATIC DIAGRAM – MAIN Board (6/9) – (Page 26) (6/9) (Page 28) D_VCONT_PWM D_VCONT_PWM R361 DCLSOUTR DCLSOUTR DCLSOUTL DCLSOUTL FS512 Q904 FS512 RTL035N03 XMUTE (Page 32) XMUTE R923...

  • Page 31: Schematic Diagram - Main Board (7/9)

    MZ-M10 • See page 37 for IC Block Diagrams. 6-10. SCHEMATIC DIAGRAM – MAIN Board (7/9) – (7/9) R478 4.7k R476 R477 4.7k 4.7k (Page 32) CN471 VC01 JOG_B JOG_B JOG_A XRST2 JOG_A SET_KEY_2 R487 SET_KEY_2 SET_KEY_1 SET_KEY_1 REC_KEY R490 SDO1 SDO(OLED-LCD_SI) D471...

  • Page 32: Schematic Diagram - Main Board (8/9)

    MZ-M10 • See page 24 for Waveforms. • See page 43 for IC Pin Function Description. 6-11. SCHEMATIC DIAGRAM – MAIN Board (8/9) – (8/9) OPEN_CLOSE_SW WK_DET (Page 31) SDO0 SDO0 SCK0 R827 SCK0 Q803 OPT_DET 2SC5383-TP-1F R880 R842 OPT_DET C847 WAKE UP XJACK_DET...

  • Page 33: Schematic Diagram - Main Board (9/9)

    MZ-M10 • See page 24 for Waveforms. • See page 37 for IC Block Diagrams. 6-12. SCHEMATIC DIAGRAM – MAIN Board (9/9) – (9/9) +2.1V REGULATOR IC302 Q301 XC6219B212MR 2SA2018TL C327 R304 B+ SWITCH 100k R301 C303 C320 XOPT_CTL R314 L303 C319 10µH...

  • Page 34: Main Board (Component Side)

    MZ-M10 6-13. PRINTED WIRING BOARD – MAIN Board (Component Side) – : Uses unleaded solder. • Semiconductor Location Ref. No. Location D450 D458 S890 S890 D604 (PROTECT DETECT) D801 D881 D882 S891 S891 D883 HI-MD PROTECT DETECT D884 D885 D904 D905 D906 D3352...

  • Page 35: Printed Wiring Board - Main Board (Conductor Side)

    MZ-M10 6-14. PRINTED WIRING BOARD – MAIN Board (Conductor Side) – : Uses unleaded solder. • Semiconductor Location Ref. No. Location MAIN BOARD (CONDUCTOR SIDE) D401 J-11 D440 F-12 S892 (HALF LOCK) D443 H-11 NICKEL METAL HYBRID RECHARGEABLE BATTERY D444 G-11 NH-10WM D471...

  • Page 36: Printed Wiring Board - Amp Board

    MZ-M10 6-15. PRINTED WIRING BOARD – AMP Board – : Uses unleaded solder. 6-16. SCHEMATIC DIAGRAM – AMP Board – AMP BOARD AMP BOARD MIC 1 MIC 2 (L-CH) (R-CH) MIC 1 (L-CH) 1-667-840- UDZ-4.7 1000p (12) (MIC OUTPUT) (MIC OUTPUT) MIC 2 (R-CH) UDZ-4.7...
  • Page 37 MZ-M10 • IC Block Diagrams • IC Block Diagrams – MAIN Board – IC301 AK5356VN-L MICR 22 RESET MVDD 23 CONTROL MVSS 24 REGISTER CCLK INTERFACE CDTI MVCM VCOM MRF 26 MIC POWER LRCK SUPPLY MPWR 27 MCLK BCLK LIN 28 AUDIO INTERFACE CONVERTER...
  • Page 38 MZ-M10 IC351 NJU8716AV (TE2) VREGO 1 CFB 2 VG 3 VREF 4 16 VREG VSS 5 LOW VOLTAGE LOW VOLTAGE REGULATOR DETECTOR VDD DETECTOR VRGO MCK 6 LEVEL SHIFTER VDD 7 15 VDD2 HEADPHONE AMP (P–N) 14 OUT2 DRIVER IN2 8 LEVEL SHIFTER 13 VSSO 12 VSSO...
  • Page 39 MZ-M10 IC501 SN761059AZQLR 42 41 35 34 33 32 31 30 29 SERIAL INTERFACE POWER CPGND VCC2 SUPPLY TEMP A+B+C+D VREF09 NPPO MALFA AVCC2 VCC2 AW+DW AWBPF S-MONITOR TON PEAK OFTRK OFTRK TON BOTM DWBPF ADIP OFTTH T-ON TON-C TWPP ADIP-BPF PK/BTM VFREF0.4...
  • Page 40 MZ-M10 IC601 SC901585VAR2 CHARGE PUMP NC A12 56 LATCH EFM BOTTOM LVDT WAKE 55 XWKO PRE DRIVER HOLD OUT CONTROL HOLD VBUS 54 VBUS LOGIC EFM TOP RST OUT BUFFER PRE DRIVER 53 WAKEC PVBUS PVBUS VBUS 52 V33UO CRST LVDT 51 VBUS DET DVDD IN...
  • Page 41 MZ-M10 IC701 SC901583EPR2 56 55 54 53 52 BIAS VC LOW 3PHASE 3PHASE VOLTAGE VI1 1 CONTROL CONTROL DETECTOR WI1 2 GNDW1 3 GNDW2 3PHASE 3PHASE WO1 4 PRE DRIVER PRE DRIVER VMVW1 5 VMVW2 VO1 6 GNDUV1 7 GNDUV2 UO1 8 VMU1 9 VMU2...
  • Page 42 MZ-M10 IC891 AK6512CM-E2 8 VCC CS 1 7 HOLD STATUS REGISTER VREF GENERATOR INSTRUCTION SO 2 DECODE SWITCH CONTROL & CLOCK GENERATION WP 3 DECODER BUFFERS GND 4 EEPROM 64K bit R/W AMPS 8192 × 8 INSTRUCTION & REGISTER AUTO ERASE DATA REGISTER 6 SCK...
  • Page 43 MZ-M10 • IC Pin Function Description MAIN BOARD IC801 CXD2681-225GG (SYSTEM CONTROLLER, DSP) Pin No. Pin Name Description DVDD1_0 Power supply terminal (DSP logic system) DVSS1_0 Ground terminal (DSP logic system) DVDD1_1 Power supply terminal (DSP logic system) DVSS1_1 Ground terminal (DSP logic system) DVDD1_2 Power supply terminal (DSP logic system) DVSS1_2...
  • Page 44 MZ-M10 Pin No. Pin Name Description DAVDD Power supply terminal (for D/A converter) DVDD25LPF Power supply terminal (for D/A converter) DAVSS Ground terminal (for D/A converter) OSCVDD Power supply terminal (for 22.5792 MHz OSC) USBOSCVDD Power supply terminal (for the USB 48 MHz OSC) TSMVDD Power supply terminal (for the TSB master communication) MAIFVDD...
  • Page 45 MZ-M10 Pin No. Pin Name Description FILI Filter input terminal for the playback EFM system master PLL FILO Filter output terminal for the playback EFM system master PLL CLTV Internal VCO control voltage input terminal for the playback EFM system master PLL PEAK Peak hold signal input of the light amount signal (RF/ABCD) the RF amplifier BOTM...
  • Page 46 MZ-M10 Pin No. Pin Name Description VREFR Reference voltage input terminal (for internal D/A converter R-CH) Not used DCLSOUTR PWM modulator signal output to the headphone amplifier (R-CH) DCLSOUTL PWM modulator signal output to the headphone amplifier (L-CH) RTCK Not used ADFG ADIP duplex FM signal (21.05kHz to 23.05 kHz) input from the RF amplifier TRDR...
  • Page 47 MZ-M10 Pin No. Pin Name Description BEEP Beep sound control signal output to the headphone amplifier Not used XOPT_CTL Power supply on/off control signal output terminal for the optical input jack Not used EL_PWR_CTL EL power supply on/off control signal output terminal Not used REC_LED/ Recording indication LED and accessing indication LED drive signal output terminal Not used ACCESS_LED...
  • Page 48 MZ-M10 Pin No. Pin Name Description CS_RTC Chip select signal output to the real time clock Not used JOG_A Jog dial pulse input terminal (A phase) JOG_B Jog dial pulse input terminal (B phase) VBUS_DET Detection terminal of USB power supply SSB_DATA SSB data input/output with the RF amplifier SSB_CLK...
  • Page 49 MZ-M10 Pin No. Pin Name Description XBCK Bit clock (2.8224 MHz) output to the external A/D converter OSCI Main system clock input terminal (22.5792 MHz) OSCO Main system clock output terminal (22.5792 MHz) FS512 Clock signal (512Fs=22.5792 MHz) output to the headphone amplifier DTCK TSB master data clock input/output or SSB data input/output with the remote commander USB data (+) input/output terminal...

  • Page 50: Exploded Views

    MZ-M10 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 51: Panel (Upper) Section

    MZ-M10 7-2. PANEL (UPPER) SECTION LCD101 SWITCH board Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark X-2067-336-1 UPPER PANEL ASSY, SVX 2-594-988-01 SHEET, INSULATION 3-254-003-01 SCREW 2-582-046-21 BUTTON, CONTROL 2-595-607-01 SHEET, INSULATION 2 2-582-047-21 ORNAMENT, JOG 2-585-958-01 SHEET, ANTISTATIC 2-582-048-11 BUTTON, FF/FR 2-594-989-02 SHEET (SHIELDING)

  • Page 52: Chassis Section

    MZ-M10 7-3. CHASSIS SECTION mechanism deck section (MT-MZNH900-181J) MAIN board Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 2-595-769-01 SPRING (LOCK), TENSION X-2059-427-1 MAIN BOARD, COMPLETE (for SERVICE) 3-245-889-01 SPRING (LIMITTER), COMPRESSION 3-266-508-01 TERMINAL (–), BATTERY 3-266-499-01 SLIDER, OPEN X-3382-584-2 TERMINAL (+) ASSY, BATTERY 3-266-506-01 CASE, BATTERY...

  • Page 53: Mechanism Deck Section (Mt-Mznh900-181J)

    MZ-M10 7-4. MECHANISM DECK SECTION (MT-MZNH900-181J) not supplied HR601 (over write head) M702 M703 (including HR601 (over write head) ) M701 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 3-338-645-31 WASHER (0.8-2.5) X-2023-272-1 SERVICE ASSY, LEAD SCREW 3-263-454-01 GEAR (BSA) 3-244-879-01 SPRING, RACK 0 163...

  • Page 54: Microphone Section (Ecm-Ds70P)

    MZ-M10 7-5. MICROPHONE SECTION (ECM-DS70P) not supplied (MIC2) not supplied not supplied (MIC1) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 2-545-316-01 SPRING, CLICK * 206 1-667-840-12 AMP BOARD 2-387-701-21 SCREW (1.4) A-4540-471-A CAPSULE ASSY X-2542-154-1 GRILLE ASSY (R) 2-545-314-01 CASE, REAR 2-545-313-01 CASE, FRONT 3-334-565-81 SCREW (B1.7), TAPPING...

  • Page 55: Electrical Parts List

    MZ-M10 SECTION 8 MAIN 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 0 are parts list may be different from the parts are seldom required for routine service.
  • Page 56 MZ-M10 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C412 1-125-777-11 CERAMIC CHIP 0.1uF C607 1-125-837-11 CERAMIC CHIP 6.3V C609 1-125-837-11 CERAMIC CHIP 6.3V C415 1-125-777-11 CERAMIC CHIP 0.1uF C611 1-164-943-11 CERAMIC CHIP 0.01uF C419 1-125-777-11 CERAMIC CHIP 0.1uF C612...
  • Page 57 MZ-M10 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C802 1-164-846-11 CERAMIC CHIP 0.5PF C924 1-100-539-11 TANTALUM CHIP 47uF 6.3V C931 1-165-884-11 CERAMIC CHIP 2.2uF 6.3V C803 1-164-943-11 CERAMIC CHIP 0.01uF C932 1-164-943-11 CERAMIC CHIP 0.01uF C804 1-164-943-11 CERAMIC CHIP...
  • Page 58 MZ-M10 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < CONNECTOR > FB3302 1-400-591-22 BEAD, FERRITE (CHIP) (1608) FB3303 1-400-807-21 BEAD, FERRITE (1005) CN451 1-818-190-21 CONNECTOR, SQUARE TYPE (USB) 7P CN471 1-819-098-21 CONNECTOR, FFC/FPC (ZIF) 18P FB3304 1-400-807-21 BEAD, FERRITE (1005) CN501 1-818-547-22 CONNECTOR, FFC/FPC (ZIF) 26P...
  • Page 59 MZ-M10 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark L801 1-400-397-11 INDUCTOR 10uH < RESISTOR > L802 1-400-343-21 INDUCTOR 22uH L806 1-400-342-21 INDUCTOR 10uH R101 1-208-927-11 METAL CHIP 0.5% 1/16W L881 1-414-404-41 COIL, CHOKE 100uH R103 1-208-715-11 METAL CHIP 0.5%...
  • Page 60 MZ-M10 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R441 1-218-990-11 SHORT CHIP R659 1-218-977-11 RES-CHIP 100K 1/16W R442 1-218-977-11 RES-CHIP 100K 1/16W R660 1-218-985-11 RES-CHIP 470K 1/16W R443 1-218-977-11 RES-CHIP 100K 1/16W R455 1-218-989-11 RES-CHIP 1/16W R661 1-218-985-11 RES-CHIP...
  • Page 61 MZ-M10 MAIN SWITCH Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R860 1-218-965-11 RES-CHIP 1/16W R966 1-218-973-11 RES-CHIP 1/16W R861 1-218-929-11 RES-CHIP 1/16W R967 1-218-985-11 RES-CHIP 470K 1/16W R865 1-218-989-11 RES-CHIP 1/16W R968 1-218-985-11 RES-CHIP 470K 1/16W R866 1-218-989-11 RES-CHIP...
  • Page 62 MZ-M10 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark MISCELLANEOUS ************** 0 163 X-2055-677-1 OP SERVICE ASSY (ABX-UJ) (including HR601 (OVER WRITE HEAD)) A-4540-471-A CAPSULE ASSY M701 8-835-782-12 MOTOR, DC SSM18D/C-NP (SPINDLE) M702 1-787-143-11 MOTOR, DC (SLED) M703 1-477-519-21 MOTOR UNIT, DC AC power adaptor...
  • Page 63 MZ-M10 MEMO...
  • Page 64 MZ-M10 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 2005.07...

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