Manuals / Sony / Home Audio / MiniDisc Player

Sony MZ-N505 Holder Assy, DC MOTOR SLED M602, holder assy 2 Open the holder assy 3 boss

Models: MZ-N505

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Page 11

Image 11

MZ-N505

3-9. HOLDER ASSY

4 holder assy

2 Open the holder assy

3 boss

1 convex portion

3 boss

3-10. DC MOTOR (SLED) (M602)

2washer (0.8-2.5)

3 gear (SA)

4 two screws (M1.4)

1 Remove six solders

of the motor flexible board.

5 DC motor (sled) (M602)

Page 11

Image 11

Sony MZ-N505 Holder Assy, DC MOTOR SLED M602, holder assy 2 Open the holder assy 3 boss, convex portion 3 boss

Contents

PORTABLE MINIDISC RECORDER SPECIFICATIONSSony Corporation MZ-N505Stereo Battery lifeMZ-N505 Batteries7.EXPLODED VIEWS TABLE OF CONTENTS3.DISASSEMBLY 6.DIAGRAMSOPTICAL PICK-UPFLEXIBLE BOARD MZ-N505 SECTION SERVICING NOTESNOTES ON LASER DIODE EMISSION CHECK NOTES ON HANDLING THE OPTICAL PICK-UPBLOCK LCX-5RMZ-N505 SECTION GENERALLookingat the controls The headphones/earphoneswith a remote control3-1.DISASSEMBLY FLOW MZ-N505 SECTION DISASSEMBLYMZ-N505 3-2.CASE LOWER3-3.CASE UPPER SECTION MZ-N505 3-4.LCD MODULE, CASE UPPER SUB ASSY3-5.MECHANISM DECK MT-MZN707-177 switch 3 button control 4 case upper sub assy1 battery terminal board + 2 battery terminal 3-6.SET CHASSIS 5188 ASSY3-7.MAIN BOARD 3 battery case 4 main board5 screw M1.4 3-8.OP SERVICE ASSY LCX-5RMZ-N505 2 gear SA4 holder assy 2 Open the holder assy 3 boss 3-9.HOLDER ASSY3-10.DC MOTOR SLED M602 MZ-N5056 gear HA MZ-N505MZ-N505 SECTION TEST MODE SETTING METHOD OF TEST MODEOPERATION IN SETTING THE TEST MODE V1.100MZ-N505 CONFIGURATION OF TEST MODE000Manual MANUAL MODE011063B1B OVERALL ADJUSTMENT MODE011C68S1B 0110FEJ1BMZ-N505 RESET THE ERROR DISPLAY CODEDescription of Error Indication Codes Setting Method of Reset The Error Display Code000P**R 000 EIB 000Stat 000Adrs 000BEmp 000###### 000P**R004FF 004rPLAYMZ-N505 888SET OK888RMC OK ADJUSTMENT SEQUENCE 021ResetMZ-N505 SECTION ELECTRICAL ADJUSTMENTS PRECAUTIONS FOR ADJUSTMENT772AD 336###S741AD 771AD865###S 777AD778AD 779AD873###S POWER SUPPLY MANUAL ADJUSTMENT871###S 872###S767AD 764AD765AD 766AD012###S LASER POWER CHECK010Laser 011###SMZ-N505 IC501IC901 IC601000OfstOK 000Assy000Assy11 035OfstXXXMO RUN XXXCD RUN000*** NG 000CD OKRESUME CLEAR 043###S00043Res 043ResClrRewriting the Patch Data MZ-N505Preparation •Pre-Check6.Click the Write + Verify button MZ-N5058. Click the Usb Disconnect button MZ-N505SIGNAL PATH DIAGRAMS6-1.BLOCK DIAGRAM - SERVO/USB Section SECTIONPLAYBACK REC ANALOG IN REC DIGITAL IN BLOCK DIAGRAM - AUDIO SectionX801 SIGNAL PATH MZ-N505Page MZ-N505Page 33 F RMC KEYMZ-N505 Note on Printed Wiring BoardNote on Schematic Diagram Signal path E PLAYBACK j REC ANALOG INMZ-N505 IC302 IC301IC501 IC902Page line with mark 0are critical for safetyMZ-N505 PageMZ-N505 39SMV MZ-N505Page B5 PageReplace only with part number specified MZ-N505Page Page8 IC801 zc, UOSCO USB mode MZ-N505Waveforms 3 IC501 ed RF OUTIC302 TA2131FL EL IC Block Diagrams IC301 AK5354VT-E2MZ-N505 IC501 SN761057A MZ-N505IC551 SC111258FCR2 MZ-N505IC702 XC6367A361MR MZ-N505IC601 XPC18A22AFCR2 IC901 XPC18A32FCR2 MZ-N505MZ-N505 6-11.IC PIN FUNCTION DESCRIPTIONIC501 SN761057A RF AMP, FOCUS/TRACKING ERROR AMP Not used MZ-N505Data input terminal MZ-N505MZ-N505 Analog muting control signal output terminalVSIOSC MZ-N505DVSS3 MZ-N505fixed at “L” in this set MZ-N505MZ-N505 SECTION EXPLODED VIEWS7-1.CASE SECTION 7 4MZ-N505 7-2.CHASSIS SECTIONMZ-N505 7-3.MAIN BOARD SECTION 101MZ-N505 7-4.MECHANISM DECK SECTION-1 MT-MZN707-177308 303307359 361 360 7-5.MECHANISM DECK SECTION-2 MT-MZN707-177356 352MZ-N505 MAIN SECTION ELECTRICAL PARTS LISTMZ-N505 MAINRef. No MZ-N505 MAINRef. No MZ-N505MAIN Ref. No MZ-N505 MAINMZ-N505 MEMOMZ-N505 DateDescription of Revision REVISION HISTORY