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Sony MZ-B10 service manual Chassis Section, 107, 110, 114

Models: MZ-B10

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7-3. Chassis Section

MZ-B10

7-3. Chassis Section

101

MD mechanism deck (MT-MZN710-177)

105

107

104

a

102

103

107

106

not

supplied

a

112 111

108

MIC901

not supplied

SP901

110 109

110

SP902

114

115

113

118	116	117
		117

Ref. No.

Part No.

Description

Remark

1013-237-072-02 SCREW(MD)STEP

1023-247-857-01 SPRING (POP UP), TORSION

1033-375-114-71 SCREW

104A-3331-715-A CASE (SPK) ASSY

1053-248-145-01 SPRING (POP-L)

1063-247-858-01 SPRING (GROUND), COMPRESSION

1073-234-449-31 SCREW (M1.4)

1083-235-172-01 CUSHION (MICROPHONE)

1093-318-382-01 SCREW (1.7X3), TAPPING

1103-034-792-11 SCREW, TAPPING (B2.0)

1113-245-889-01 SPRING (LIMITER)

Ref. No.

Part No.

Description

Remark

112X-3382-766-1 CHASSIS ASSY, SET

*113 A-3347-526-A MAIN BOARD, COMPLETE

1143-252-529-01 SHEET(+)

1153-247-854-01 BOARD (+), TERMINAL, BATTERY

1163-247-856-01 TERMINAL (-) (B), BATTERY

1173-247-855-01 TERMINAL (-) (A), BATTERY

1183-225-137-11 SCREW, PRECISION MACHINE MIC901 1-542-298-11 MICROPHONE, ELECTRET CONDENSER

(FLAT MIC)

SP901 1-529-276-21 SPEAKER (2.8cm) (A)

SP902 1-529-276-21 SPEAKER (2.8cm) (B)

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Image 55

Sony MZ-B10 service manual Chassis Section, 107, 110, 114

Contents

9-877-031-03 SPECIFICATIONSSony Corporation Continued on next pageMZ-B10 Battery lifeNotes on chip component replacement Flexible Circuit Board RepairingEXPLODED VIEWS TABLE OF CONTENTSDISASSEMBLY DIAGRAMSMAIN Board Side B MZ-B10 SECTION SERVICING NOTESNOTES ON LASER DIODE EMISSION CHECK NOTES ON HANDLING THE OPTICAL PICK-UPBLOCK LCX-5RBack of the recorder SECTION GENERAL Looking at the controlsMZ-B10 Front of the recorder3-1.Disassembly Flow MZ-B10 SECTION DISASSEMBLY3-3.Speaker Assy 3-2.Case Lower AssyMZ-B10 3-5.Electret Condenser Microphone MIC901 3-4.MAIN BoardMZ-B10 3-7.Case Upper Assy 3-6.Set Chassis Assy, Case Spk AssyMZ-B10 6 screw 3-8.LCD Module3-9.Rec Button Assy MZ-B104flexible board optical pick-upCN501 3-10.Mechanism Deck MT-MZN710-177MZ-B10 2 flexible board motor CN7015 screw M1.4 3-11.Gear SA, OP Service Assy LCX-5RMZ-B10 2 gear SA4 holder assy 2 Open the holder assy 3 boss 3-12.Holder Assy3-13.DC Motor Sled M602 MZ-B106 gear HA MZ-B10MZ-B10 SECTION TEST MODE Setting Method of Test ModeOperation in Setting the Test Mode 888OP Alignment Adjustment Configuration of Test ModeServo Adjustment Audio Adjustment Power Supply Adjustment063B1B Overall Adjustment ModeC68S1B 0FEJ1BDescription of Indication History Reset the Error Display CodeDescription of Error Indication Codes Setting Method of Reset the Error Display CodeP**R 000 EIB 000 Stat 000 Adrs 000 BEmp**000 Cause of Sound Skip ErrorSetting Method of Key Check Mode P**RAdjustment Sequence ResetELECTRICAL ADJUSTMENTS Precautions for AdjustmentAdjustment Method of VC1 LOW PB item number Power Supply Manual AdjustmentAdjusted values modifying procedure Adjustment sequenceAdjustment Method of REG1 item number Adjustment Method of VC1 HIGH REC item numberAdjustment Method of VC2 HIGH item number •Adjustment Method of VC2_LOW item number:REG3L1 Adjustment Method of REG3 LOW1 item number•Adjustment Method of REG3_HIGH item number: Adjustment Method of REG3 LOW2 item numberVREC H VREC MMZ-B10 IC901 MZ-B10MAIN BOARD SIDE B IC601SetTmp Power Supply Adjustment Auto Item FeedAssy ADJ OKWrPwHi 9E Laser Power CheckConfiguration of Overall Adjustment Mode LaserCD RUN Overall Adjustment Mode Title DisplayOverall Adjustment error message Assy11MZ-B10 CD and MO Overall Adjustment Items1. CD overall adjustment items 2. MO overall adjustment itemsPatClr ResumeRes ResClrSCC 2A152B9800 PatchAdjusted value Patch data listAdjusted value Adjusted value2ABF MZ-B102B6D MZ-B10MZ-B10 DIAGRAMSBlock Diagram SECTIONMZ-B10 WaveformsG H MZ-B10MZ-B10 SL501 MZ-B10CXD2680-207GA VerMZ-B10 IC801O8S6800S0AZM MZ-B10229C MZ-B10MZ-B10 IC Block DiagramsIC302 TA2131FLEL IC501 SN761058ZQLRMZ-B10 IC601 XPC18A22AEPR2MZ-B10 IC701 SC111258EPR2MZ-B10 IC901 SC901580EPR2Pin No 6-9.IC Pin Function DescriptionMZ-B10 VerData input from the external A/D converter MZ-B10Not used open MZ-B10MZ-B10 Key input A/D input from the remote commanderDRAM chip select terminal MZ-B10FVDD0 MZ-B10MZ-B10 EXPLODED VIEWS7-1.Lower Case Section SECTION51 54 57 7-2.Upper Chassis SectionMZ-B10 110 7-3.Chassis Section107 107MZ-B10 7-4.Mechanism Deck Section-1 MT-MZN710-177//M308 303307359 7-5.Mechanism Deck Section-2 MT-MZN710-177//M356 354SECTION ELECTRICAL PARTS LISTMAIN MZ-B10MAIN MZ-B10Ref. No Ref. No MZ-B10MAIN VerMAIN MZ-B10Ref. No MZ-B10 MAIN MZ-B10 MEMODate Correction of laser power meter readingREVISION HISTORY MZ-B10