Pioneer DEH-1530RXU/EW, DEH-1500RXU/EW, DEH-1510XU/EE Class Laser Product, Safety Information

Page 2

1

 

2

 

3

 

4

 

 

 

ASAFETY INFORMATION

This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual.

Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician.

1. Safety Precautions for those who Service this Unit.

When checking or adjusting the emitting power of the laser diode exercise caution in order to get safe, reliable

B results.

Caution:

1.During repair or tests, minimum distance of 13cm from the focus lens must be kept.

2.During repair or tests, do not view laser beam for 10 seconds or longer.

2.A “CLASS 1 LASER PRODUCT” label is affixed to the bottom of the player.

C

CLASS 1

LASER PRODUCT

3.The triangular label is attached to the mechanism unit frame.

D

4. Specifications of Laser Diode

Specifications of laser radiation fields to which human access is possible during service. Wavelength = 800 nanometers

E

F

2

DEH-1500R/XU/EW

1

 

2

 

3

 

4

 

 

 

 

 

 

Image 2
Contents DEH-1500RXU/EW Safety Information Class Laser ProductImportant symbols for good services Contents Specifications EW modelEE model DEH-1500R/XU/EW Exploded Views and Parts ListPackingew model Section Parts List DEH-1530R/XU/EWTRZ50P080FTC Packingee model Section Parts ListCRZ50P090FTC DEH-1500R/XU/EW Exteriorew model Exteriorew model Section Parts List Exterioree model Exterioree model Section Parts List CD Mechanism Module JFZ20P020FTC BMZ20P035FTCBSZ20P040FTC 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 RoutCord Assy PCB Connection DiagramTuner AMP Unit Front Tuner AMP Unit Side B Keyboard Unit DEH-1500R/XU/EW Pickup Unit SERVICEP10 Loading Carriage Motor Spindle Motor Home8EJ Dscsns ClampResistors Electrical Parts ListMiscellaneous Unit Name Tuner Amp Unit Capacitors=====Circuit Symbol and No.===Part Name 452 Diode Unit Number CWM8523DEH-1500R Miscellaneous Parts List Adjustment CD AdjustmentCD Core UNITS10 Test ModeChecking the Grating After Changing the Pickup Unit Grating waveform CD-R/RW Error ModeError Messages Diagnosis Disassembly General InformationDEH-1500R/XU/EW Removing the Guide Arm Assy How to hold the Mechanical UnitRemoving the Upper and Lower Frames 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 Intrq RCKDsens VSS0 GND VDD1Pin Functions PD6340A Pin FunctionsUPD63712GC Adgnd TestenTEST4-0 EFMPin FunctionsBA5996FP EW model FM/AM Tuner Unit EE model FM/AM Tuner Unit Segment Common DisplayLCDCAW1731EW model 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