Pioneer DEH-1500RXU/EW, DEH-1510XU/EE, DEH-1530RXU/EW service manual Keyboard Unit

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A3.3 KEYBOARD UNIT

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24	DEH-1500R/XU/EW

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Contents DEH-1500RXU/EW Safety Information Class Laser ProductImportant symbols for good services Contents Specifications EW modelEE model Exploded Views and Parts List Packingew model Section Parts ListDEH-1500R/XU/EW DEH-1530R/XU/EWPackingee model Section Parts List CRZ50P090FTCTRZ50P080FTC DEH-1500R/XU/EW Exteriorew model Exteriorew model Section Parts List Exterioree model Exterioree model Section Parts List CD Mechanism Module BMZ20P035FTC BSZ20P040FTCJFZ20P020FTC JGZ17P022FTCBlock Diagram and Schematic Diagram Block DiagramKeyboard Unit Overall Connection Diagramguide Electrical Parts ListTuner AMP Unit FM/AM Tuner Unit NIT CN1801Tuner AMP Unit EE model Keyboard Unit Keyboard Unit Regulator Motor DriverRF AMP / Servo / DSP DAC / LPF Spindle Servo LineWaveforms $ Lout RoutPCB Connection Diagram Tuner AMP UnitCord Assy Front Tuner AMP Unit Side B Keyboard Unit DEH-1500R/XU/EW Pickup Unit SERVICEP10 Loading Carriage Motor Spindle Motor Home8EJ Dscsns ClampElectrical Parts List MiscellaneousResistors Unit Name Tuner Amp Unit Capacitors=====Circuit Symbol and No.===Part Name 452 Diode Unit Number CWM8523DEH-1500R Miscellaneous Parts List Adjustment CD AdjustmentTest Mode Checking the Grating After Changing the Pickup UnitCD Core UNITS10 Grating waveform Error Mode Error MessagesCD-R/RW Diagnosis Disassembly General InformationDEH-1500R/XU/EW How to hold the Mechanical Unit Removing the Upper and Lower FramesRemoving the Guide Arm Assy Removing the CD Core UnitS10 Removing the Roller Arm AssyRemoving the Pickup Unit Removing the Load Carriage Motor AssyConnector Function Description FR+ RR+ FL+ RL+Parts RCK DsensIntrq VSS0 GND VDD1Pin Functions PD6340A Pin FunctionsUPD63712GC Testen TEST4-0Adgnd EFMPin FunctionsBA5996FP EW model FM/AM Tuner Unit EE model FM/AM Tuner Unit Display LCDCAW1731EW modelSegment Common LCDCAW1735EE model Operational Flow Chart DSENS=L ADPW← HCleaning Operations EE model DEH-1500R/XU/EW DEH-1500R/XU/EW Front panel ON/OFF EE model