Sony MZ-R37 specifications General

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SECTION 1 GENERAL

This section is extracted from instruction manual.

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Contents Specifications MZ-R37Flexible Circuit Board Repairing Battery operation time1Servicing Note General Section SELF-DIAGNOSTIC Test Mode SettingOperation in Test Mode Setting Releasing the Test ModeClearing the Error Indication Code and Total Recording Time Description of Error Indication CodesProblem Indication code Meaning of code Description Description of History Codes History code numberPANEL, Bottom Section DisassemblyPanel SV ASSY, Front Connector LCD ModuleMain Board Panel SV ASSY, UpperCabinet SV Assy OP Block AssyHolder Assy Test Mode Structure Test ModeManual Mode System Gain Mode Audio Mode How to Transfer in the Audio ModeHow to Check in the Audio Mode How to Adjust in the Audio ModeHow to Check in the Mechanism Mode Overall Adjustment Mode Assy Mode Power Mode Mode No Test Description Indication value RemarkHow to Adjust in Assy Mode How to Check in the Power ModeMO Automatic Adjustment Hybrid MODE, KEY Check ModeMode No Adjustment Description Section Electrical Adjustments Precautions for AdjustmentLaser Power Check MO Traverse AdjustmentLOW Reflection CD Traverse Adjustment CD RF Level Check RF waveformSection Diagrams IC PIN DescriptionsAvss FiliFilo XlrfClkcs SDI2SDO2 SCK2LCD Reset KEY3KEY2 KEY1Block Diagram Servo Section MZ-R37Block Diagram System Control Section Control B KeyrmcAudio SectionPrinted Wiring Board Semiconductor LocationWaveforms IC801 $¼ MZ-R37 IC Block Diagrams IC301 AK4517-VQ-L IC303 AN7535SA-E1IC304 IC802 8110ANP-DSB-T2IC761 BA6966FV-E2 IC803 AK6420AM-EIC901 MPC18A35FTA Section Exploded Views Panel Section59 4-216-592-01 Terminal A, Battery Detection Cabinet SV Assy SectionMOTOR, DC Loading Mechanism Deck Section MT-MZR37-161Motor Block ASSY, Sled Sled Section Electrical Parts ListMain Elect Chip TantalumDiode Metal Chip RN5RZ25AA-TRCXA2523AR CXD2652ARDescription Remark R202 218-875-11 Switch SWITCH, Slide Synchro RECSWITCH, KEY Board Display Accessories & Packing MaterialsADAPTOR, AC AC-E455A Accessories & Packing MaterialsADAPTOR, Conversion 2P Schematic Diagram Table of Contents Printed Wiring BoardCorrections Printed Wiring Board Except US Model Side aMain Board Printed Wiring Board US Model Semiconductor LocationMZ-R37 Schematic Diagram Main /3 IC801 rMZ-R37 Electrical Parts List CAP-CHIP Diode MA8140-M-TX JFJ7001 Line in OpticalJack PHONES/REMOTE Transistor XP4313-TX.SORES-CHIP Network Resistor FILTER, Chip EMI Common ModeFilter Electrical Parts LIST/MISCELLANEOUS Incorrect Correct OP Service AssyIncorrect Correct Head ASSY, OP