Panasonic SJ-MR230DGK specifications

Contents Portable MD Recorder ColoursBlue Type Atrac / ATRAC3 RFKFFAZ01EM1 AccessoriesPrecation of Laser Diode Handling the optical magnetism head unit Grounding for electrostatic breakdown prevention Checking for the main P.C.B Operation Checks and Component Replacement ProceduresCheck the main P.C.B. a side as shown below Replacement for the open knob Replacement for the traverse motor Follow the of item Page Replacement for the LCD Page Replacement for the lift motor Page Page Instruments to prepare Measurements and AdjsutmentsEnter the adjustment mode About handling the optical pickup and the magnetic head Page Off-set automatic adjustment Magneto-optical disc automatically adjustment Checking the main units keys Play Stop FOW REV Hold OFF REC VOL+ Mark Mode VOL Troubleshooting Guide Overall Flow Chart PlayPage Confirmation of main unit and cradle Page Flow Chat of Each Part Page Page Page Page Page Page Page Display of Self-Diagnostic Function Schemtic Diagram Notes Schematic Diagram NotesType Illustration of ICs, Transistors and Diodes Impedance of the DC circuit tester15.1. IC1 AN22010A-VF RF AMP Wiring Connection Diagram Terminal Function of ICsNrec FF2FF1 AdipSpdm TS0Apcd RefmSTPO2 TvdpSTPO1 SbckSsck SctsySsdr SsdwEfmfil AVSS1Pefms PEFM1IVDD1 DVDD2RAD0 RDT3SP U StallSthb SP VM1Asgnd CSL2BRK+ BRK15.4. IC501 C2DBKJ000062 System Control Avss ResetAvrefo AvddMrst KeywakeDoctor MreqEfmon InselMicdet MIC/LINEMsprst HFON1Rfcnt STBY2ANI11 GND OpenswWakeup CfsyncReplacement Parts List Screw SWITCHS501 Page ECUE1C223KBQ RCST0JY226RG JACK,HEADPHONE DTC144EETL Transistor B1GBCFNN0001 ERJ2GED513X Cabinet Parts Location Packaging Schematic Diagram for printing with A4